glibc-2.0.6/ 40755 0 24 0 6454460255 10732 5ustar rootgamesglibc-2.0.6/README100755 144 24 7300 6451532500 11751 0ustar rootgamesThis directory contains the version 2.0.6 test release of the GNU C Library. Many bugs have been fixed since the last release. Some bugs surely remain. As of this release, the GNU C library is known to run on the following configurations: i[3456]86-*-gnu GNU Hurd i[3456]86-*-linux-gnu Linux-2.0 on Intel m68k-*-linux-gnu Linux-2.0 on Motorola 680x0 alpha-*-linux-gnu Linux-2.0 on DEC Alpha Former releases of this library (version 1.09.1 and perhaps earlier versions) used to run on the following configurations: alpha-dec-osf1 i[3456]86-*-bsd4.3 i[3456]86-*-isc2.2 i[3456]86-*-isc3 i[3456]86-*-sco3.2 i[3456]86-*-sco3.2v4 i[3456]86-*-sysv i[3456]86-*-sysv4 i[3456]86-force_cpu386-none i[3456]86-sequent-bsd i960-nindy960-none m68k-hp-bsd4.3 m68k-mvme135-none m68k-mvme136-none m68k-sony-newsos3 m68k-sony-newsos4 m68k-sun-sunos4 mips-dec-ultrix4 mips-sgi-irix4 sparc-sun-solaris2 sparc-sun-sunos4 Since no one has volunteered to test and fix the above configurations, these are not supported at the moment. It's expected that these don't work anymore. Porting the library is not hard. If you are interested in doing a port, please contact the glibc maintainers by sending electronic mail to . The GNU C library now includes Michael Glad's Ultra Fast Crypt, which provides the Unix `crypt' function, plus some other entry points. Because of the United States export restriction on DES implementations, we are distributing this code separately from the rest of the C library. There is an extra distribution tar file just for crypt; it is called `glibc-crypt-2.0.6.tar.gz'. You can just unpack the crypt distribution along with the rest of the C library and build; you can also build the library without getting crypt. Users outside the USA can get the crypt distribution via anonymous FTP from ftp.ifi.uio.no [129.240.64.21], or another archive site outside the USA. Archive maintainers are encouraged to copy this distribution to their archives outside the USA. Please get it from ftp.ifi.uio.no; transferring this distribution from prep.ai.mit.edu (or any other site in the USA) to a site outside the USA is in violation of US export laws. Beside the separate crypt tar file there are some more add-ons which can be used together with GNU libc. They are designed in a way to ease the installation by integrating them in the libc source tree. Simply get the add-ons you need and use the --enable-add-ons option of the `configure' script to tell where the add-ons are found. Please read the FAQ file for more details. See the file INSTALL to find out how to configure, build, install, and port the GNU C library. You might also consider reading the WWW pages for the GNU libc at http://www.gnu.org/software/libc/libc.html. The GNU C Library is completely documented by the Texinfo manual found in the `manual/' subdirectory. The manual is still being updated and contains some known errors and omissions; we regret that we do not have the resources to work on the manual as much as we would like. Please send comments on the manual to , and not to the library bug-reporting address. The file NOTES contains a description of the feature-test macros used in the GNU C library, explaining how you can tell the library what facilities you want it to make available. We prefer to get bug reports sent using the `glibcbug' shell script which is install together with the rest of the GNU libc to . Simply run this shell script and fill in the information. Nevertheless you can still send bug reports to as normal electronic mails. The GNU C Library is free software. See the file COPYING.LIB for copying conditions. glibc-2.0.6/BUGS100755 144 24 5447 6451437017 11575 0ustar rootgames List of known bugs (certainly very incomplete) ---------------------------------------------- Time-stamp: <1997-12-28T12:54:55+0100 drepper> This following list contains those bugs which I'm aware of. Please make sure that bugs you report are not listed here. If you can fix one of these bugs/limitations I'll certainly be glad to receive a patch. Another source of information about bugs is the problem data base of the GNU project. There is an easy to use WWW interface available at http://www-gnats.gnu.org:8080/cgi-bin/wwwgnats.pl I would appreciate it very much if you could verify the problem was not reported before by looking through the database. To make the information in this database as useful as possible please report bugs always using the `glibcbug' shell script which gets installed with GNU libc. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Severity: [ *] to [***] [ **] There are problems with signal handling when using LinuxThreads. [ **] The libm-ieee `log2' function seems to be very inaccurate. [ *] The libm-ieee `asin' function gives wrong results (at least for 0.5). [ *] The precision of the `sinhl' and/or `asinhl' function do not seem to be the best. [ *] The syslog function should print to the console if the LOG_CONS flag was given. [PR libc/72] [ *] On Linux, there should be a way to prevent defining the symbol NGROUPS_MAX in the header file. In glibc it is defined in which must not make the other symbols in available. [PR libc/140] [ *] When assembling a locale definition, that uses the "copy" directive, with localedef, not only the copied category is checked for errors, but the whole file containing the same category. [PR libc/207] [ *] The localedef program should not generate errors if for categories which are not used for the output there are characters referenced which are not defined in the charmap. [PR libc/229] [ *] _IO_getline can loop forever, at least with C++ [PR libc/332] [ *] The rcmd() functions (more concrete: the handling of .rhosts) does not support netgroups and wildcards (+). [ **] When popen() was called with an illegal command the function still returns with a value not equal to NULL. [ *] setlocale() leaks memory. This becomes only a problem if a program calls this function very often which normally is not the case. The problem is fixed for glibc 2.1. [ *] Using the NSS modules from statically linked programs sometimes fails (for very large entries). The problem is fixed in glibc 2.1. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Ulrich Drepper drepper@cygnus.com glibc-2.0.6/COPYING100755 144 24 43114 6172554454 12163 0ustar rootgames GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc. 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. 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You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights. We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software. Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations. Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. 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It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. Copyright (C) 19yy This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. Also add information on how to contact you by electronic and paper mail. 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Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision' (which makes passes at compilers) written by James Hacker. , 1 April 1989 Ty Coon, President of Vice This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Library General Public License instead of this License. glibc-2.0.6/COPYING.LIB100755 144 24 61303 6211156546 12562 0ustar rootgames GNU LIBRARY GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1991 Free Software Foundation, Inc. 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. [This is the first released version of the library GPL. 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You can do so by permitting redistribution under these terms (or, alternatively, under the terms of the ordinary General Public License). To apply these terms, attach the following notices to the library. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. Copyright (C) This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. 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Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the library `Frob' (a library for tweaking knobs) written by James Random Hacker. , 1 April 1990 Ty Coon, President of Vice That's all there is to it! glibc-2.0.6/ChangeLog100755 144 24 372155 6451514476 12734 0ustar rootgames1997-12-28 19:22 Ulrich Drepper * version.h (RELEASE): Set to "production". * po/nl.po: Updated. * po/es.po: Updated. * sysdeps/posix/mk-stdiolim.c: Correctly handle inclusion by stdio.h. 1997-12-28 17:13 Ulrich Drepper * nis/ypclnt.c (__yp_bind): Make sure socket is closed. Patch by Thorsten Kukuk . 1997-12-24 22:04 Ulrich Drepper * configure.in: Fix typo. Correct check for available add-ons. * limits.h: Always define MB_LEN_MAX. * nis/nss_nis/nis-ethers.c: Correct handling of overflow. * nis/nss_nis/nis-grp.c: Likewise. * nis/nss_nis/nis-hosts.c: Likewise. * nis/nss_nis/nis-network.c: Likewise. * nis/nss_nis/nis-proto.c: Likewise. * nis/nss_nis/nis-pwd.c: Likewise. * nis/nss_nis/nis-rpc.c: Likewise. * nis/nss_nis/nis-service.c: Likewise. * nis/nss_nis/nis-spwd.c: Likewise. * sysdeps/posix/mk-stdiolim.c: Define FOPEN_MAX also when included directly. * sysdeps/unix/sysv/linux/sys/msq_buf.h: Fix typo. * sysdeps/unix/sysv/linux/alpha/net/route.h: New file. 1997-12-20 13:50 Richard Henderson * posix/sched.h: timespec is in . * sysdeps/unix/sysv/linux/sys/kd.h: Don't redefine _LINUX_TYPES_H. 1997-12-21 22:09 Ulrich Drepper * xopen_lim.h: Include stdio_lim.h to get definition of FOPEN_MAX. Define STREAM_MAX using FOPEN_MAX. * locale/programs/ld-ctype.c (map_collection_max, map_collection_act): Define as size_t. * locale/programs/locale.c: Use correct cast from pointer value. * misc/regexp.h (compile): Use parameter names without __. * nis/nss_nis/nis-ethers.c (internal_nis_getetherent_r): Use strncpy instead of strcpy for security reasons. * nis/nss_nis/nis-proto.c (internal_nis_getprotoent_r): Likewise. * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise. * nis/nss_nis/nis-service.c (internal_nis_getservent_r): Likewise. * sunrpc/clnt_simp.c (callrpc): Likewise. * nis/nss_nis/nis-hosts.c (LINE_PARSER): Use pointer of correct type for map_v4v6_hostent call. * sysdeps/posix/mk-stdio-lim.c: Generate file which recognizes __need_FOPEN_MAX. * sysdeps/standalone/stdio_lim.h: Rewrite to recognize __need_FOPEN_MAX. * sysdeps/stub/stdio_lim.h: Likewise. * sysdeps/unix/sysv/linux/alpha/gnu/types.h: Define __ipc_pid_t type. * sysdeps/unix/sysv/linux/gnu/types.h: Likewise. * sysdeps/unix/sysv/linux/sys/msq_buf.h: Use __ipc_pid_t for msg_lspid and msg_lrpid field. * sysdeps/unix/sysv/linux/sys/shm_buf.h: Likewise for shm_cpid and shm_lpid field. 1997-12-16 Andreas Jaeger * configure.in (libc_cv_gcc_alpha_ng_prefix): Correct quoting. 1997-12-13 Thorsten Kukuk * libc-work/nis/ypclnt.c (do_ypcall): Don't free dom_binding twice. 1997-12-11 18:19 Ulrich Drepper * elf/rtld.c: Don't count in multiply reference object in number of preloaded objects. [PR libc/375]. * sysdeps/generic/gnu/types.h (__FDMASK): Cast constant 1 to be shifted correctly. * sysdeps/unix/sysv/linux/alpha/gnu/types.h: Likewise. * sysdeps/unix/sysv/linux/gnu/types.h: Likewise. Reported by Richard Henderson. 1997-12-11 12:08 Thorsten Kukuk * nis/nss_compat/compat-grp.c: Reset the blacklist correct, fix return code for non existent +name entries. * nis/nss_compat/compat-pwd.c: Likewise. * nis/nss_compat/compat-spwd.c: Likewise. 1997-12-11 17:40 Ulrich Drepper * posix/glob.c: Update from glibc 2.1. * posix/glob.h: Likewise. 1997-11-10 07:40 H.J. Lu * stdlib/exit.c (exit): Handle recursive calls to exit (). 1997-12-11 07:36 Ulrich Drepper * sysdeps/alpha/bsd-setjmp.S: Add empty file. * sysdeps/alpha/bsd-_setjmp.S: Likewise. 1997-12-04 00:06 Zack Weinberg * configure.in: If --enable-add-ons is given without an argument, set the addons list to all subdirs with a configure script. 1997-05-23 15:26 Philip Blundell * resolv/res_query.c (res_querydomain): Avoid potential buffer overrun. Reported by Dan A. Dickey . 1997-11-24 Andreas Jaeger * glibcbug.in: Add more information of build environment and flags. 1997-12-03 Andreas Jaeger * resolv/inet_neta.c (inet_neta): Change type of first parameter to u_int32_t. Suggested by John Lavagnino [PR libc/366]. * resolv/inet_addr.c (inet_addr): Change return type to u_int32_t. * inet/arpa/inet.h: Change types of inet_neta and inet_addr. 1997-12-10 Ulrich Drepper * sysdeps/alpha/Dist: Remove setjmp_aux.c. 1997-12-10 00:38 Ulrich Drepper * Makerules (compile.S, COMPILE.S, COMPILE.s): Use $(ASFLAGS-*) variable as well. * locale/C-ctype.c: Correct data for isw* functions. * locale/programs/ld-ctype.c: Write 32bit char classes in correct byte order. * wctype/test_wctype.c: Add test for isw* functions. * wctype/wctype.c: Return value with expected byte order. * sysdeps/alpha/__math.h: Remove cabs definition. * sysdeps/libm-ieee754/w_cabs.c [NO_LONG_DOUBLE]: Correct cabsl. * sysdeps/posix/sysv_signal.c: Define sysv_signal as weak alias. * sysdeps/unix/inet/syscalls.list: Define socket syscalls with __libc_* names. * sysdeps/unix/sysv/linux/Dist: Add scsi/sg.h, net/if_packet.h, net/if_slip.h, and sys/prctl.h. Remove sys/module.h. * sysdeps/unix/sysv/linux/Makefile [$(subdir)=misc] (sysdep_headers): Remove sys/module.h. Add sys/prctl.h and scsi/sg.h. [$(subdir)=inet] (sysdep_headers): Add net/if_slip.h, net/if_packet.h. * sysdeps/unix/sysv/linux/syscalls.list: Add prctl. * sysdeps/unix/sysv/linux/sys/module.h: Removed. 1997-11-14 03:06 Ulrich Drepper * sysdeps/unix/sysv/linux/accept.S: Add __libc_accept as alias. * sysdeps/unix/sysv/linux/send.S: Likewise. * sysdeps/unix/sysv/linux/recvfrom.S: Likewise. * sysdeps/unix/sysv/linux/recvmsg.S: Likewise. * sysdeps/unix/sysv/linux/sendmsg.S: Likewise. * sysdeps/unix/sysv/linux/recv.S: Likewise. * sysdeps/unix/sysv/linux/sendto.S: Likewise. * sysdeps/unix/sysv/linux/connect.S: Likewise. 1997-12-07 15:49 Thorsten Kukuk * nis/nss_compat/compat-grp.c: If buffer is to small, set the file handle for /etc/group back in some more cases. * nis/nss_compat/compat-pwd.c: If buffer is to small, set the file handle for /etc/passwd back in some more cases. * nis/nss_compat/compat-spwd.c: If buffer is to small, set the file handle for /etc/shadow back in some more cases. 1997-12-06 17:00 H.J. Lu * sysdeps/posix/sigblock.c (__sigblock): Don't check int mask beyound its size. * sysdeps/posix/sigsetmask.c (__sigsetmask): Ditto. * sysdeps/posix/sigvec.c (convert_mask, __sigvec): Ditto. 1997-11-30 21:57 Richard Henderson Alpha changes for EGCS: * config.h.in (ASM_ALPHA_NG_SYMBOL_PREFIX): New entry. * configure.in (libc_cv_gcc_alpha_ng_prefix): New check. * sysdeps/alpha/dl-machine.h (_dl_runtime_resolve): Care for prefix. (_start): Likewise. * sysdeps/unix/sysv/linux/alpha/init-first.h: Likewise. * sysdeps/alpha/Makefile: Backport setjmp/longjmp rewrite. * sysdeps/alpha/__longjmp.S: Likewise. * sysdeps/alpha/bsd-_setjmp.S: Likewise. * sysdeps/alpha/bsd-setjmp.S: Likewise. * sysdeps/alpha/jmp_buf.h: Likewise. * sysdeps/alpha/setjmp.S: Likewise. * sysdeps/alpha/__longjmp.c: Removed. * sysdeps/alpha/setjmp_aux.c: Removed. 1997-12-04 Andreas Jaeger * sysdeps/unix/sysv/linux/socketbits.h: Add AF_* and PF_ constants from Linux headers. Pointed out by csmall@scooter.o.i.net. [PR libc/369] 1997-12-03 20:40 Thorsten Kukuk * grp/initgroups.c: Increase buffer if it is too small. 1997-12-03 Andreas Jaeger * sysdeps/unix/sysv/linux/sys/mman.h (MAP_FAILED): Add constant. Suggested by Petter Reinholdtsen [PR libc/367]. 1997-11-30 06:01 Ulrich Drepper * posix/sys/wait.h (__WAIT_INT): Don't use complex version with __typeof for C++ since this fails for class members. Reported by Neal Becker . 1997-11-26 Andreas Jaeger * sysdeps/unix/sysv/linux/sys/module.h: Remove file. It's incompatible with Linux 2.1.x. Packages using modules (e.g. modutils) should/do provide their own version. Suggested by Richard Henderson. * sysdeps/unix/sysv/linux/Dist: Remove sys/module.h * sysdeps/unix/sysv/linux/Makefile (sysdep_headers) [$(subdir)=socket]: Remove sys/module.h. 1997-11-26 Thorsten Kukuk * sunrpc/clnt_udp.c (clntudp_call): Rename cu_wait from timeout to not shadow the variable in the outer scope. Carry over from glibc 2.1. 1997-11-21 21:33 Ulrich Drepper * sysdeps/libm-ieee754/w_cabs.c: Add __cabs_complexl definition. 1997-11-20 16:51 Ulrich Drepper * malloc/malloc.c (malloc_update_mallinfo): Initialize struct for return value. 1997-11-19 23:50 Ulrich Drepper * configure.in: Update from 2.1 version. * glibcbug.in: Likewise. * manual/maint.texi: Likewise. * math/mathcalls.c: Remove declaration of infnan and cabs. * libio/stdio.h: Don't use _POSIX_SOURCE in header. * manual/errno.texi: Define new Linux errors. * math/math_private.h: Correct result type of __ieee754_rem_pio2{,f,l} and __kernel_rem_pio2{,f,l}. * posix/glob.h: Define GLOB_ABORTED and GLOB_ABEND only if __USE_GNU. * stdio-common/printf_fp.c: Define NDEBUG only if not yet defined. * sysdeps/i386/selectbits.h: Don't use casts, use element access. * sysdeps/libm-i387/s_nextafterl.c: Correct result value for x==y. * sysdeps/libm-ieee754/s_cbrt.c: Correct result for NAN, Inf, 0.0. * sysdeps/libm-ieee754/s_cbrtf.c: Likewise. * sysdeps/libm-ieee754/s_cbrtl.c: Likewise. * sysdeps/mach/hurd/cthreads.c: Include , not . * sysdeps/unix/sysv/linux/socketbits.h: Add new values and correct types in struct cmsghdr. * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Correct loading of return address. * sysdeps/unix/sysv/linux/net/if.h: Add new values. * sysdeps/unix/sysv/linux/net/if_arp.h: Likewise. * sysdeps/unix/sysv/linux/sys/quota.h: Include . 1997-09-16 04:32 Ulrich Drepper * sysdeps/unix/sysv/linux/sys/ptrace.h (ptrace): Change return value type to long int. * sysdeps/unix/sysv/linux/ptrace.c: Likewise. Adopt local variable types. 1997-11-06 00:06 Ulrich Drepper * sysdeps/posix/writev.c: Correct condition to leave the loop. 1997-10-28 17:40 Ulrich Drepper * sysdeps/libm-ieee754/s_cbrt.c: Testing the returned exponent for zero isn't enough to determine illegal arguments. * sysdeps/libm-ieee754/s_cbrtf.c: Likewise. * sysdeps/libm-ieee754/s_cbrtl.c: Likewise. 1997-08-20 05:30 Ulrich Drepper * sysdeps/libm-i387/e_remainder.S: Pretty print. * sysdeps/libm-i387/e_remainderf.S: Likewise. * sysdeps/libm-i387/e_remainderl.S: Pop extra value from FPU stack. 1997-10-22 18:47 Thorsten Kukuk * sunrpc/rpc/clnt.h: Add get_myaddress prototype. 1997-10-25 18:56 Ulrich Drepper * stdlib/stdlib.h: Remove mblen optimization. * stdlib/mblen.c: Rewrite to make sure global state is not changed. Reported by anderson@metrolink.com. 1997-10-17 Andreas Jaeger * po/Makefile ($(mo-installed)): Don't fail during installation if files don't exist (might happen if msgfmt doesn't exist) (PR 328). Suggested by Wolfram Gloger . 1997-09-30 18:03 Ulrich Drepper * misc/sys/select.h: Define pselect only is __USE_POSIX since this header is used in some others as well for historical reasons. 1997-09-27 01:14 Ulrich Drepper * locale/setlocale.c (setname): Only remove old name when it is for category LC_ALL. 1997-11-03 00:20 Ulrich Drepper * intl/localealias.c (read_alias_file): Correct handling of line reader which sometimes skipped complete lines (PR 205). 1997-11-09 18:15 Ulrich Drepper * csu/Makefile (CFLAGS-initfini.s): Correctly fix moving function definition. Patch by Zack Weinberg . * stdlib/strtod.c: Handle numbers like 0.0e10000 correctly which produce ą0.0. Reported by Joe Keane . 1997-11-09 18:15 Ulrich Drepper * Makerules (libc.so): Fix typo. * csu/Makefile (CFLAGS-initfini.s): Correctly fix moving function definition. Patch by Zack Weinberg . * stdlib/strtod.c: Handle numbers like 0.0e10000 correctly which produce ą0.0. Reported by Joe Keane . 1997-09-19 14:11 Ulrich Drepper * string/argz.h (__argz_next): Cast NULL to char * to satisfy C++ compilers. Reported by Mirko Streckenbach . * catgets/catgets.c (catopen): Correctly allocate string of nlspath. Reported by Charles C. Fu . 1997-11-18 02:31 Ulrich Drepper * sysdeps/generic/_G_config.h: Define __need_NULL to get definition for NULL. * sysdeps/unix/sysv/linux/_G_config.h: Likewise. Reported by H.J. Lu . * configure.in: Correct test for bash2. Patch by Zack Weinberg . * locale/Makefile (CFLAGS-charmap.c): Add -Wno-char-subscripts. (CFLAGS-locfile.c): Likewise. Suggested by Zack Weinberg . * misc/hsearch_r.c (hsearch_r): Avoid undefinitely search for non-existing entry if the table is full. * stdio-common/printf_fp.c: Don't define NDEBUG if already defined. 1997-11-18 18:04 Ulrich Drepper * sysdeps/generic/pty.c: Define REVOKE to use revoke function. Replace revoke call by use of REVOKE. * sysdeps/unix/sysv/linux/pty.c: New file. Define REVOKE as empty and #include generic version. Suggested by Zack Weinberg . 1997-11-18 06:45 Ulrich Drepper * sysdeps/generic/pty.c: Make thread safe. Fix bug when calling again after successful call. Patch by Marc Lehmann . 1997-11-17 02:02 Ulrich Drepper * malloc/thread-m.h: Remove malloc_key-data definition. Reported by Trevor Johnson . 1997-10-21 Andreas Jaeger * manual/filesys.texi (Scanning Directory Content): Document error case more. * dirent/scandir.c (scandir): Ignore errors from select function. Suggested by urbanw@cs.umu.se (closes PR libc/316). 1997-09-04 15:57 Ulrich Drepper * termios/cfsetspeed.c (cfsetspeed): Change return value to int. * termios/termios.h: Change prototype accordingly. 1997-09-28 08:27 Thorsten Kukuk * nis/rpcsvc/yp_prot.h: Rename struct keydat to struct keydat_t for C++. 1997-11-14 05:59 Ulrich Drepper * misc/efgcvt_r: Use version fromglibc 2.1 which corrects several bugs. 1997-11-13 15:00 Ulrich Drepper * nis/nss_compat/compat-grp.c: Carry over several patches from glibc 2.1 development version to fix some more severe bugs. * nis/nss_compat/compat-pwd.c: Likewise. * nis/nss_compat/compat-spwd.c: Likewise. * nis/ypclnt.c: Likewise. Patch by Thorsten Kukuk . * version.h (VERSION): Bump to 2.0.6. 1997-11-09 18:15 Ulrich Drepper * stdlib/stdtod.c: Handle numbers like 0.0e10000 correctly which produce ą0.0. Reported by Joe Keane . 1997-10-31 23:08 Ulrich Drepper * posix/glob.c (glob): If calling glob_in_dir for a list which was generated by a glob call disable GLOB_ERR since there might be non-directories in the list (PR203). 1997-10-30 06:04 Ulrich Drepper * misc/efgcvt.c: Call correct reentrant functions. 1997-10-28 04:26 Ulrich Drepper * time/tzfile.c (__tzfile_compute): Use negated value of offset for timezone variable. * time/tzset.c (tz_compute): Likewise. Reported by Erik Troan . 1997-10-29 03:54 Ulrich Drepper * resolv/nss_dns/dns-host.c: Change variable pointed to by h_errnop in all error cases (PR 244). 1997-10-28 02:51 Ulrich Drepper * manual/filesys.texi: Correct prototype in readdir_r description. Reported by Jim Meyering . 1997-10-25 04:00 Ulrich Drepper * sysdeps/generic/dl-cache.c (_dl_load_cache_lookup): Favour exact matching of version function if both the general (1) and glibc-specific (3) entry are present. 1997-10-18 15:03 Philip Blundell * sysdeps/unix/sysv/linux/bits/socket.h: Correct types of some elements in struct msghdr and struct cmsghdr, to keep in step with the kernel. 1997-10-09 05:54 Ulrich Drepper * nss/digits_dots.c: Place `result' in resbuf and not in `buffer'. * nss/getXXbyYY_r.c: Make sure digits_dots.c sees `resbuf' as struct and not a pointer. Little optimizations. 1997-10-07 Paul Eggert * intl/loadmsgcat.c (_nl_load_domain): Fix &&/|| typo when checking file size. 1997-10-07 18:11 Ulrich Drepper * time/africa: Update from tzdata1997i. 1997-10-03 20:56 Jason Merrill * malloc/obstack.h (obstack_empty_p): New macro. 1997-09-09 Paul Eggert * time/mktime.c (__mktime_internal): Declare sec_requested even if !LEAP_SECONDS_POSSIBLE, since it's needed at the end when checking for time_t overflow. 1997-09-10 04:42 Ulrich Drepper * sysdeps/unix/sysv/linux/netinet/ip_fw.h (struct ip_fw): Correct type of fw_pcnt and fw_bcnt fields to match kernel. Patch by a sun . 1997-09-09 22:11 Ulrich Drepper * sysdeps/posix/getcwd.c: Correct test for too small buffer. Reported by Erik Troan . 1997-09-06 Paul Eggert Fix gmtime so that it reports leap seconds when TZ indicates that leap seconds are desired. * time/gmtime.c (): Remove unnecessary include. (gmtime): Put after gmtime_r, to help the compiler inline. (__tz_convert): New decl. (gmtime_r): Use __tz_convert instead of __offtime, so that leap seconds are handled correctly. * time/localtime.c (, ): Remove includes that are now unnecessary. (__tzset_internal, __tz_compute, __tzfile_compute, __use_tzfile, __tzset_lock): Remove extern decls that are now unnecessary. (localtime_internal): Moved to __tz_convert in tzset.c. so that localtime and gmtime can both use it easily. (localtime): Put after localtime_r, to help the compiler inline. (localtime_r): Use __tz_convert instead of localtime_internal. * time/strftime.c (__tz_compute): Remove unused (and now incorrect) decl. * time/tzfile.c (__tzfile_compute): New arg USE_LOCALTIME. * time/tzset.c (): Include. (_tmbuf): New decl. (__tzfile_compute): New function. (tz_compute): Renamed from __tz_compute. No longer extern. Remove redundant call to tzset_internal. (tzset_internal): Renamed from __tzset_internal. No longer extern. (tzset_lock): Renamed from __tzset_lock. No longer extern. (__tz_convert): New function, containing functionality of old localtime_internal function, plus locking and optional UTC. 1997-09-06 Paul Eggert * tzfile.c (__tzfile_read): Don't read a file if TZ is the empty string, just use UTC without leap seconds. This is for compatibility with the Olson code. 1997-09-06 Paul Eggert * time/tzset.c (__tzname_max): Lock tz data structures before invoking tzset_internal. * time/tzfile.c: Define compute_tzname_max statically. 1997-09-07 15:51 Ulrich Drepper * sysdeps/i386/selectbits.h [__GNUC__] (__FD_ZERO, __FD_SET, __FD_CLR, __FD_ISSET): Use correct casts to address array correctly. Reported by urbanw@cs.umu.se. 1997-09-05 06:11 Ulrich Drepper * gmon/gmon.c (write_bb_counts): Make sure entries are written before next head. Reported by baccala@FreeSoft.org. 1997-09-01 14:16 Ulrich Drepper * sysdeps/stub/sigaction.c: Fix typo. Reported by Klaus Reichl . 1997-08-28 17:30 Ulrich Drepper * catgets/catgets.c (catopen): Correctly determine length of string in NLSPATH environment variable. Patch by HJ Lu . 1997-08-26 20:17 Ulrich Drepper * sysdeps/unix/sysv/linux/netinet/tcp.h: Fix typo. 1997-08-25 17:01 Ulrich Drepper * sysdeps/i386/selectbits.h: Correct assembler versions to work even for descriptors >= 32. * stdlib/alloca.h: Don't define alloca to __alloca since if gcc is used __alloca is not defined to __builtin_alloca and so might not be available. Reported by Uwe Ohse . * sysdeps/unix/sysv/linux/sys/sysmacros.h: Define macros in a special way if gcc is not used and so dev_t is an array. Reported by Uwe Ohse . * sysdeps/unix/sysv/linux/netinet/tcp.h: Include features.h instead of sys/cdefs.h. Pretty print. 1997-08-25 12:22 Ulrich Drepper * sunrpc/rpc/xdr.h: Change name of parameters in prototypes of xdr_reference, xdrmem_create, and xdrstdio_create because of clash with g++ internal symbols. Patch by Sudish Joseph . 1997-08-24 18:36 Ulrich Drepper * string/argz.h: Add missing __END_DECLS. Patch by Miles Bader . 1997-08-24 00:48 Ulrich Drepper * locale/iso-4217.def: Update for more complete ISO 4217 match. * libio/stdio.h: Make {,v}snprintf functions available is __USE_BSD. * sysdeps/generic/dl-sysdep.c: Don't use fstat, use fxstat. 1997-08-17 Paul Eggert * tzset.c (__tzset_internal): Fix memory leak when the user specifies a TZ value that uses a default rule file. Do not assume US DST rules when the user specifies that there is no DST. 1997-08-16 Andreas Schwab * sysdeps/unix/sysv/linux/sys/mount.h: Remove the IS_* macros, they operate on internal kernel structures and have no place in a user header. 1997-08-18 01:52 Ulrich Drepper * sysdeps/mach/libc-lock.h: Fix typo. Reported by Marcus G. Daniels . 1997-08-16 21:33 Ulrich Drepper * sysdeps/mach/hurd/Dist: Add cthreads.c. * catgets/gencat.c (usage): Fix help text. Update of UTMP interface. * login/Makefile (routines): Add utmpname, remove utmp_db. * login/getutent.c: Rename to __getutent and make getutent a weak alias. * login/getutent.c: Rename to __getutid and make getutid a weak alias. * login/getutent.c: Rename to __getutline and make getutline a weak alias. * login/getutent_r.c: Rewrite to use jump table correctly. * login/getutid_r.c: Likewise. * login/getutline_r.c: Likewise. * login/updwtmp.c: Likewise. * login/login.c (login): Correct test for result of utmpname. Use updwtmp instead of implementing this here again. * login/logout.c (logout): Correct test for result of utmpname and pututline. Handle ut_type field correctly if it exists. * login/utmp-private.h: Update for changed internal functions. * login/utmp.h: Reformat and correct typos. * login/utmp_file.c: Rewrite lock handling. * login/utmpname.c: New file. Patches by Mark Kettenis . * socket/sys/socket.h (getpeername): Correct type of len argument. Reported by a sun . * sysdeps/generic/_G_config.h: Include , not . * sysdeps/unix/sysv/linux/_G_config.h: Likewise. * sysdeps/mach/libc-lock.h: Introduce thread-specific key handling functions. * sysdeps/mach/hurd/Makefile [subdir=misc] (sysdep_routines): Add cthreads. * sysdeps/mach/hurd/cthreads.c: New file. 1997-08-16 04:06 Ulrich Drepper * assert/assert.h [__USE_GNU]: Undefine assert_perror. Reported by Theodore C. Belding . 1997-08-10 18:29:08 1997 Mark Kettenis * login/login.c (login): Check for correct return value of utmpname. 1997-08-10 18:44 Ulrich Drepper * time/tzset.c: Interpret no DST information in user provided time zone specification as it is meant: no DST. Patch by Paul Eggert . 1997-08-09 13:12 Ulrich Drepper * sysdeps/mach/libc-lock.h (__libc_once): Fix typos. Add macros for key handling. * sysdeps/mach/hurd/Makefile [$(subdir)=misc] (sysdep_routines): Add cthreads. * sysdeps/mach/hurd/cthreads.c: New file. Patches by Marcus G. Daniels . 1997-08-08 Thomas Bushnell, n/BSG * sysdeps/mach/bits/libc-lock.h (__libc_once): Define correctly. 1997-08-08 02:25 Ulrich Drepper * sysdeps/stub/libc-lock.h (__libc_once_define): Add new parameter for storage class. * inet/inet_ntoa.c: Add static to parameter list for __libc_once_init. * login/Makefile (routines): Add updwtmp. * login/logwtmp.c: Move definition of updwtmp to ... * login/updwtmp.c: here. New file. * sysdeps/libm-ieee754/s_cbrt.c: Complete rewrite. * sysdeps/libm-ieee754/s_cbrtf.c: Likewise. * sysdeps/libm-ieee754/s_cbrtl.c: Likewise. 1997-07-26 14:42 H.J. Lu * libio/stdfiles.c (_libio_using_thunks): Define if _G_USING_THUNKS is defined. * libio/_G_config.h: Moved to * sysdeps/generic/_G_config.h: ...here. * sysdeps/unix/sysv/linux/_G_config.h: New, add vtable thunks support. 1997-08-07 Thomas Bushnell, n/BSG * sysdeps/mach/hurd/profil.c (fetch_samples): Put parens in the right place. 1997-08-06 Thomas Bushnell, n/BSG * sysdeps/mach/hurd/profil.c (fetch_samples): Do arithmetic on PC's in long long to avoid overflow. 1997-08-07 Thomas Bushnell, n/BSG * sysdeps/mach/bits/libc-lock.h (__libc_once, __libc_once_define): New macros. 1997-08-06 13:54 Ulrich Drepper * gmon/gmon.c (_mcleanup): Fix typos. * gmon/sys/gmon.h: Add prototype for write_profiling. 1997-08-01 Andreas Schwab * sysdeps/m68k/__longjmp.c: Replace call to abort by infinite loop, to avoid dragging stdio into the dynamic linker. 1997-08-04 13:06 Thomas Bushnell, n/BSG * gmon/gmon.c (write_gmon): New function; guts from _mcleanup. (_mcleanup): Use write_gmon. (write_profiling): This function can be safely called at any time to write a current histogram without interfering with ongoing profiling. * sysdeps/mach/hurd/profil.c (fetch_samples): Initialize NSAMPLES. 1997-08-01 17:53 Thomas Bushnell, n/BSG * sysdeps/mach/hurd/profil.c (fetch_samples): Sample buffer need not be vm_deallocated; it's a stack buffer. (profil_vm_deallocate): Delete prototype. (#include <../mach/RPC_vm_deallocate_rpc.c>): Drop this inclusion. * sysdeps/mach/hurd/Makefile ($(common-objpfx)hurd/../mach/RPC_vm_deallocate_rpc.c): Delete this rule. * sysdeps/mach/hurd/profil.c (fetch_samples): New function, guts from profile_waiter. (profile_waiter): Use fetch_samples. (profil): When turning off profiling, fetch the last bunch of samples before disabling PC sampling. (fetch_samples): Add prototype. 1997-07-30 12:53 Thomas Bushnell, n/BSG * sysdeps/mach/hurd/Makefile: Give normal rules for the mach RPC source included by profil.c instead of trying to use before-compile grot. 1997-07-23 15:04 Thomas Bushnell, n/BSG * sysdeps/mach/hurd/profil.c (profile_waiter): Do vm_deallocate after releasing lock. Use special RPC stubs and avoid assert, thus making this function entirely independent of the threadvar mechanism and of cthreads. (lock): Convert to be a spin lock instead of a mutex, so that the waiter thread need not use cthreads. Use a fork prepare hook instead of _hurd_fork_locks to make sure we are clean before forking. (fork_profil_child): Renamed from fork_profil. (profil_reply_port): New variable. (profil_vm_deallocate, profil_task_get_sampled_pcs): Special RPC stubs made by special hacks. * sysdeps/mach/hurd/Makefile (before-compile): Add the mach RPC source files that profil.c needs if we are in the gmon directory. * mach/setup-thread.c (__mach_setup_thread): Delete avoidance of a cthreads bug that hasn't existed for two years. 1997-08-04 15:29 Ulrich Drepper * locale/programs/localedef.c (main): Set bit in avail for those categories which are successfully read. * locale/programs/locfile.c (check_all_categories): Don't check categories if they are not available. (write_all_categories): Don't write categories if they are not available. * socket/sys/socket.h (bind, getsockname, connect, sendto, recvfrom, getsockopt, setsockopt, accept): Change size argument to type socklen_t. Pretty print. * manual/socket.texi: Describe socklen_t and change prototypes of socket functions to use socklen_t. * sysdeps/generic/bits/socket.h: Define socklen_t. (struct msghdr): Correct types to use socklen_t. * sysdeps/unix/sysv/linux/bits/socket.h: Likewise. * sysdeps/unix/sysv/linux/mips/bits/socket.h: Likewise. * stdio-common/printf_fp.c (__printf_fp): Correct rounding of numbers 1.0 < x < 8.0. * stdio-common/tfformat.c: Add new tests for above bug. * termios/cfsetspeed.c: Rewrite loop to do what it shall do. * wcsmbs/Makefile (tests): Add tst-wcstof. * wcsmbs/tst-wcstof.c: New file. * wcsmbs/wcstof.c (FLT): Define as FLT. 1997-08-02 01:57 Ulrich Drepper * sysdeps/unix/sysv/linux/ptrace.c: Don't set errno in error case since the __syscall_ptrace call already did this. Reported by Philip Gladstone . 1997-07-29 Andreas Jaeger * sysdeps/unix/sysv/linux/sys/fsuid.h: Change include to . 1997-08-01 23:18 Ulrich Drepper * locale/programs/locale.c (print_escaped): New function. (show_info): Use print_escaped if strings can control unprintable characters. Patch by Jochen Hein . 1997-07-31 Andreas Schwab * md5-crypt/Makefile (extra-objs): Add onlymd5-crypt.o for dependencies. 1997-07-28 23:35 Ulrich Drepper * nis/nss_compat/compat-grp.c (internal_setgrent): Set FD_CLOEXEC for stream on input file. * nis/nss_compat/compat-pwd.c (internal_setpwent): Likewise. * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise. * nss/nss_db/db-XXX.c (internal_setent): Likewise. * nss/nss_db/db-alias.c (internal_setent): Likewise. * nss/nss_db/db-netgrp.c (internal_setent): Likewise. * nss/nss_files/files-XXX.c (internal_setent): Likewise. * nss/nss_files/files-alias.c (internal_setent): Likewise. * nss/nss_files/files-netgrp.c (internal_setent): Likewise. 1997-07-23 05:10 Ulrich Drepper * sysdeps/unix/sysv/linux/sys/fsuid.h: New file. Provided by Michael Deutschmann . * sysdeps/unix/sysv/linux/Makefile (headers): Add sys/fsuid.h. * sysdeps/unix/sysv/linux/Dist: Add sys/fsuid.h. 1997-07-19 22:53 Ulrich Drepper * time/africa: Update from tzdata1997g. * time/asia: Likewise. * time/australasia: Likewise. * time/europe: Likewise. * time/iso3166.tab: Likewise. * time/zone.tab: Likewise. * time/private.h: Update from tzcode1997f. * time/scheck.c: Likewise. 1997-07-17 Andreas Schwab * include/gnu-versions.h (_GNU_OBSTACK_INTERFACE_VERSION): Synchronize with malloc/obstack.c. 1997-07-15 Marcus G. Daniels * manual/Makefile (INSTALL_INFO): Introduce variable to override path to install-info for systems like Debian that have an install-info with a different command line interface from the canonical GNU texinfo version. 1997-07-15 Andreas Jaeger * sysdeps/posix/ttyname_r.c (__ttyname_r): Correct comment. * posix/unistd.h: Likewise. * sysdeps/stub/ttyname_r.c: Likewise. 1997-06-22 Paul Eggert * time/strftime.c (strftime): Use tm_zone if available, even if _LIBC. * time/tzfile.c (__tzstring): New decl. (__tzfile_read, __tzfile_default): Set __tzname to permanent strings. (__tzfile_default): First two args are now const char *. * time/tzset.c (__tzstring): New function. (tz_rule): Name is now const char *. (struct tzstring_head): New type. (tzstring_list, tzstring_last_buffer_size): New static vars. (__tzset_internal): Time zone names are now permanent, not temporary. 1997-07-12 18:47 Ulrich Drepper * assert/assert.h [!NDEBUG] (assert, assert_perror): Don't use || and && in tests to allow use in C++ code which overloads these operators. Reported by Istvan Marko . 1997-07-12 17:56 Ulrich Drepper * login/login.c (tty_name): Test return value of ttyname_r for != 0, not < 0. * misc/ttyslot.c (ttyslot): Test return value of ttyname_r for == 0, not >= 0. * sysdeps/unix/getlogin.c (getlogin): Test return value of ttyname_r for != 0. * sysdeps/unix/getlogin_r.c (getlogin_r): Likewise. 1997-07-11 03:00 Ulrich Drepper * inet/inet_ntoa.c: Prevent looking for thread data key if we found one. * signal/sigandset.c: Include stddef.h to get NULL defined. * signal/sigisempty.c: Likewise. * signal/sigorset.c: Likewise. 1997-07-09 07:19 H.J. Lu * posix/execvp.c (execvp): Handle ESTALE. 1997-07-09 08:16 H.J. Lu * libio/fileops.c (_IO_file_underflow): Adjust pointers before calling _IO_SYSREAD (). 1997-07-08 13:59 Ulrich Drepper * time/strftime.c (spaces, zeroes): Handle broken SGI compiler. Patch by Richard Stallman . 1997-07-08 02:18 Ulrich Drepper * io/lockf.c (lockf): Clear fl before using. Patch by sr@adb.fr. * libio/strops.c: Correctly handle _IO_write_end. * nss/nss_files/files-netgrp.c (_nss_netgroup_parseline): Don't panic if setnetgrent wasn't called before, return error. Patch by Thorsten Kukuk . * time/mktime.c: Define localtime_r function as my_mktime_localtime_r if locally defined. * time/strftime.c: Define localtime_r function as my_ftime_localtime_r if locally defined. Define tm_diff function as ftime_tm_diff if locally defined. Reported by Richard Stallman . 1997-07-04 18:04 H.J. Lu * stdlib/tst-strtol.c: Don't assume cpp takes ~0UL as long in cc1. Cpp in gcc doesn't do it. 1997-07-05 11:56 Ulrich Drepper * login/login.c (tty_name): Use newly allocated buffer. Patch by Jaakko Hyvätti . * time/asctime.c: Never translate week and month name according to LC_TIME. Patch by Paul Eggert . 1997-06-28 20:52 Ulrich Drepper * sysdeps/unix/sysv/linux/syscalls.list: Add getresgid and setresgid. 1997-06-27 02:17 Ulrich Drepper * sysdeps/unix/sysv/linux/syscalls.list: Add quotactl. Reported by a sun. 1997-06-26 14:28 Ulrich Drepper * time/strftime.c: Don't define `memcpy' macro if HAVE_MEMCPY is defined. Reported by Akim Demaille . 1997-06-23 23:39 Ulrich Drepper * math/math.h: Add warning about use of M_* constants. Pretty print. 1997-06-21 02:48 Ulrich Drepper * locale/programs/locale.c: Correct comment. * po/ko.po: Update. 1997-06-20 02:35 a sun * sysdeps/unix/sysv/linux/netipx/ipx.h: Don't use kernel header. 1997-06-19 19:38 Ulrich Drepper * inet/rcmd.c: Correct a few typos. Reported by Erik Troan. * manual/Makefile (distribute): Add dir. * manual/dir: New file. 1997-06-19 07:37 H.J. Lu * time/tzfile.c (__tzfile_read): Store getc () return in int. 1997-06-18 Miles Bader * string/Makefile (routines): Add argz-replace. 1997-06-12 Miles Bader * string/argz.h (__argz_replace, argz_replace): New declarations. * string/argz-replace.c: New file. 1997-06-18 00:11 Andreas Schwab * stdio-common/vfscanf.c (inchar, ungetc): Don't count EOF as character read in/put back. * stdio-common/tstscanf.c: Add test case for this. 1997-06-18 12:01 Ulrich Drepper * manual/Makefile (install): Make sure `dir' file exists if we use install-info. 1997-06-17 19:32 Andreas Schwab * manual/Makefile (info): Depend on dir-add.info. 1997-06-17 00:26 Andreas Schwab * sysdeps/stub/e_acoshl.c: Set errno to ENOSYS. * sysdeps/stub/e_acosl.c: Likewise. * sysdeps/stub/e_asinl.c: Likewise. * sysdeps/stub/e_atan2l.c: Likewise. * sysdeps/stub/e_expl.c: Likewise. * sysdeps/stub/e_fmodl.c: Likewise. * sysdeps/stub/e_j0l.c: Likewise. * sysdeps/stub/e_j1l.c: Likewise. * sysdeps/stub/e_jnl.c: Likewise. * sysdeps/stub/e_lgammal_r.c: Likewise. * sysdeps/stub/e_log10l.c: Likewise. * sysdeps/stub/e_logl.c: Likewise. * sysdeps/stub/e_powl.c: Likewise. * sysdeps/stub/e_rem_pio2l.c: Likewise. * sysdeps/stub/e_sqrtl.c: Likewise. * sysdeps/stub/k_cosl.c: Likewise. * sysdeps/stub/k_rem_pio2l.c: Likewise. * sysdeps/stub/k_sinl.c: Likewise. * sysdeps/stub/k_tanl.c: Likewise. * sysdeps/stub/s_atanl.c: Likewise. * sysdeps/stub/s_erfl.c: Likewise. * sysdeps/stub/s_expm1l.c: Likewise. * sysdeps/stub/s_log1pl.c: Likewise. 1997-06-16 03:07 Ulrich Drepper * sysdeps/libm-ieee754/k_standard.c: Undo change of Tue Aug 6 01:13:56 1996. 1997-06-15 00:43 Ulrich Drepper * sysdeps/libm-i387/s_asinh.S: Handle +-Inf and NaN correctly. * sysdeps/libm-i387/s_asinhf.S: Likewise. * sysdeps/libm-i387/s_asinhl.S: Likewise. * sysdeps/libm-i387/s_nearbyint.S: Correctly leave function. * sysdeps/libm-i387/s_nearbyintf.S: Likewise. * sysdeps/libm-i387/s_nearbyintl.S: Likewise. 1997-06-12 21:22 Ulrich Drepper * Makefile (manual/dir-add.info): New rule. * inet/arpa/tftp.h (struct tftphdr): Change type of tu_block to `unsigned short'. * manual/Makefile (dir-add.texi): Also emit wrapper text for info/install-info. (distribute): Add dir-add.texi and dir-add.info. (mostlyclean): Add dir-add.info. (realclean): Add dir-add.texi. (install): Add entries in `dir' file using install-info. * manual/libc.texinfo: Add @dircategory and @direntry text. Reported by Miles Bader . 1997-06-12 12:45 Ulrich Drepper * sysdeps/i386/fpu/__math.h (__M_SQRT2): Define here since we cannot rely on M_SQRT2 being defined. (log1p): Use __M_SQRT2 not M_SQRT2. * math/math.h (_Mldbl): Define even if M_* constants are not defined. Reported by corsepiu@faw.uni-ulm.de. 1997-06-12 03:08 Philip Blundell * nss/getXXbyYY_r.c (do_weak_alias): Remove extra parentheses. 1997-06-11 13:22 Ulrich Drepper * misc/regexp.h (compile): Allow use of macro INIT for variable declaration. Add documentation for INIT. Reported by Robert Bihlmeyer . 1997-06-11 10:47 Philip Blundell * sysdeps/unix/sysv/linux/net/if_arp.h: Add two new hardware types. 1997-06-05 23:10 Andreas Schwab * sysdeps/unix/sysv/linux/Dist: Remove netatalk/atalk.h and netinet/icmp.h, add netatalk/at.h. * sysdeps/unix/sysv/linux/powerpc/Dist: Remove termios.h. * sysdeps/unix/sysv/linux/sparc/Dist: Remove start.c. 1997-06-05 13:43 Fila Kolodny * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add netipx/ipx.h. 1997-06-05 17:08 Ulrich Drepper * string/argz-addsep.c: Correct weak alias. Reported by Ben Pfaff . * locale/setlocale.c (setlocale): Free variable with locale path before returning. (setname): Don't test for _nl_current[category] being NULL before freeing. Reported by Ben Pfaff . 1997-06-03 23:42 Ulrich Drepper * time/Makefile: Make tzselect depend on config.make. 1997-06-01 12:48 Ulrich Drepper * sysdeps/unix/sysv/linux/alpha/gnu/types.h (__fd_mask): Change type to `unsigned long int'. Patch by Richard Henderson . 1997-05-30 17:34 Andreas Jaeger * nss/nss_files/files-hosts.c: Delete inclusion of "../resolv/mapv4v6hostent.h". 1997-05-31 02:33 Ulrich Drepper * libio/libio.h: Define bits for libg++-2.8. 1997-05-30 09:50 Richard Henderson * manual/maint.texi: ECOFF hasn't been tested in ages and I don't plan on doing so ever again. Don't say alpha-linuxecoff is known to work. * sysdeps/alpha/Makefile: Temporarily turn on -mieee globally. This will last until I figure out how to build a parallel libm_ieee. * sysdeps/alpha/fpu/fpu_control.h: Update copyright. Change default FP mode to round to nearest, no exceptions as for Intel. * sysdeps/unix/sysv/linux/alpha/setfpucw.c: Add copyright. (rdfpcr): Use excb rather than trapb. Be more efficient about getting at the fpcr. (wrfpcr): Likewise. (__setfpucw): Reformat. * sysdeps/unix/alpha/sysdep.S: Tiny cleanups. * sysdeps/unix/sysv/linux/alpha/syscall.S: Likewise. * sysdeps/unix/sysv/linux/alpha/brk.S: Don't use jmp macro to make sure the stack frame is released the very instruction before the real jump out. * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Likewise. * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise. * sysdeps/unix/sysv/linux/alpha/gnu/types.h: Undef some bits we may have gotten from . * sysdeps/unix/sysv/linux/alpha/ioperm.c: Add definition for Miata. 1997-05-29 13:59 Andreas Schwab * Makefile (manual/dir-add.texi): Force execution. 1997-05-29 13:55 Andreas Schwab * stdlib/strfmon.c: Don't run past EOS after `='. 1997-05-29 12:48 Ulrich Drepper Update resolver code to bind-4.9.6-T1A. * resolv/Banner: Update. * nss/digits_dots.c: Adapt text address matching to T1A. * nss/nss_files/files-hosts.c: Always use inet_pton. * resolv/base64.c (b64_pton): Follow T1A but don't use this code since it would lead to warnings. * resolv/gethnamaddr.c (getanswer): Test host name for maximal length at several places. * resolv/inet_net_pton.c (inet_net_pton_ipv4): Correct typo in comment. * resolv/res_comp.c (dn_expand): Check for overflow. (dn_comp): Likewise. * resolv/res_debug.c (precsize_aton): Better implementation. * resolv/res_init.c (res_init): Make `buf' of size MAXDNAME. * resolv/res_send.c (res_send): Check for overflow in descriptor set. * resolv/nss_dns/dns-host.c (getanswer_r): Test host name for maximal length at several places. 1997-05-28 21:56 Andreas Jaeger * sysdeps/unix/sysv/linux/net/ppp_defs.h: Include for time_t. * login/pty.h: Include for definition of struct winsize. 1997-05-28 22:51 Ulrich Drepper * time/strptime.c (strptime_internal, case 'Y'): Restrict year number to four digits and to representable range for 4 byte time_t values. Patch by H.J. Lu . 1997-07-16 Miles Bader * sysdeps/mach/hurd/mmap.c (__mmap): Check for !MAP_SHARED rather than MAP_COPY|MAP_PRIVATE, since those values are defined wierdly. Return EACCES rather than EGRATUITOUS if a R/W request isn't writable. 1997-07-05 11:56 Ulrich Drepper * login/login.c (tty_name): Use newly allocated buffer. Patch by Jaakko Hyvätti . * time/asctime.c: Never translate week and month name according to LC_TIME. Patch by Paul Eggert . 1997-07-01 16:40 Thomas Bushnell, n/BSG * hurd/hurdsig.c: Include . (reauth_proc): Call proc_setowner appropriately too. 1997-05-29 14:02 Andreas Schwab * sysdeps/unix/sysv/linux/sys/ttydefaults.h (CEOL, CSTATUS): Use correct value for _POSIX_VDISABLE. 1997-05-06 13:25 H.J. Lu * stdio-common/bug3.c: use /tmp/bug3.test for concurrency. * stdio-common/bug4.c: use /tmp/bug4.test for concurrency. 1997-05-26 23:29 Ulrich Drepper * Net release 2.0.4. 1997-05-26 22:51 Ulrich Drepper * configure.in: Use AC_PROG_CC_LOCAL instead of AC_PROC_CC. * aclocal.m4: Add AC_PROG_CC_LOCAL which does not fail for environments in which linking is not possible at configure time (since te libc is just build). Based on patches by Marcus G. Daniels . 1997-05-26 18:58 Ulrich Drepper * stdlib/random_r.c (__initstate_r): Initialize randomizer type in state array only at right place. Reported by Sven Verdoolaege . * stdlib/erand48_r.c (__erand48_r): Don't generate numbers in [0.5,1.0) but really in [0.0, 1.0). Patch by Oliver Gathmann . 1997-05-25 09:51 H.J. Lu * sysdeps/i386/elf/start.S: Change local label "nofini" to ".Lnofini". * sysdeps/i386/i386-mcount.S: Use GOT, instead of GOTOFF. 1997-05-25 20:19 Ulrich Drepper * time/zic.c: Update from tzcode1997e. * sysvipc/sys/ipc.h: Print warning if _XOPEN_SOURCE and _SVID_SOURCE are not defined. 1997-05-24 17:45 H.J. Lu * gmon/gmon.c (_mcleanup): Free tostruct array allocated in monstartup. 1997-05-25 00:45 Ulrich Drepper * sysdeps/i386/fpu/__math.h (logb): Fix thinko, reverse output values. Reported by Andreas Jaeger . * sunrpc/svc.c (svc_register): Change type of protocol parameter to u_long. 1997-05-22 05:40 Richard Henderson * sysdeps/alpha/dl-machine.h (elf_machine_runtime_setup): If we are not looking at the new thread-safe .plt, don't be lazy about relocs. (_dl_runtime_resolve): Fix up arithmetic for new .plt layout. (elf_alpha_fix_plt): Insert wmb as appropriate to ensure safety. * elf/dynamic-link.h (ELF_DYNAMIC_RELOCATE): Let elf_machine_runtime_setup() decide if we can actually be lazy. * elf/rtld.c (_dl_start): So don't call it. * elf/dl-reloc.c (_dl_relocate_object): Likewise. * sysdeps/i386/dl-machine.h (elf_machine_runtime_setup): Return lazy. * sysdeps/m68k/dl-machine.h (elf_machine_runtime_setup): Likewise. * sysdeps/mips/dl-machine.h (elf_machine_runtime_setup): Likewise. * sysdeps/powerpc/dl-machine.h (elf_machine_runtime_setup): Likewise. * sysdeps/sparc/dl-machine.h (elf_machine_runtime_setup): Likewise. * sysdeps/stub/dl-machine.h (elf_machine_runtime_setup): Update skeleton definition. 1997-05-22 18:37 Ulrich Drepper * sysdeps/i386/fpu/__math.h (logb): Remove second value placed on stack by fxtract. 1997-05-22 17:44 Andreas Jaeger * sysdeps/unix/sysv/linux/shmat.c (shmat): Add cast to prevent warning. * stdlib/seed48_r.c (seed48_r): Include limits.h to get definition of USHRT_MAX. * locale/localeinfo.h: _nl_current has LC_ALL + 1 elements. 1997-05-21 17:50 Ulrich Drepper * version.h (VERSION): Bump to 2.0.4. * db/Makefile (libdb.so): Depend on libc.so for dynamic loading and for Linux ld.so. * login/Makefile (libutil.so): Likewise. * math/Makefile (libm.so): Likewise. * md5-crypt/Makefile (libcrypt.so): Likewise. * nis/Makefile (libnss_%.so): Likewise. * resolv/Makefile (libnss_dns.so): Likewise. 1997-05-15 16:10 Andreas Schwab * sysdeps/m68k/Makefile (CFLAGS-s_copysignl.c): Define for gcc bug workaround. 1997-05-21 01:52 Ulrich Drepper * locale/Makefile (CPPFLAGS): Add definition for LOCALE_ALIAS_PATH. * malloc/obstack.c: Include . Include only if __GNU_LIBRARY__ or HAVE_STDLIB_H is defined. Reported by Ian Taylor . * manual/errno.texi: Remove ENOMEDIUM and EMEDIUMTYPE errors. * po/de.po: Updated. * stdlib/seed48_r.c: Also reset `a' and `c' to default values. * sysdeps/unix/sysv/linux/shmdt.c: Add cast in call to __ipc. 1997-05-15 13:14 Miles Bader Changes by Thomas Bushnell : * hurd/hurdauth.c (_S_msg_add_auth): Implement correctly. 1997-05-12 14:50 Thomas Bushnell, n/BSG * hurd/hurdsig.c (_hurdsig_init): Double size of sigthread stack; msg_add_auth was overflowing it. 1997-05-12 02:28 Ulrich Drepper * time/sys/time.h: Make second argument of setitimer const. Patch by Michael Deutschmann . * sysdeps/stub/setitimer.c: Likewise. * sysdeps/mach/hurd/setitimer.c: Likewise. 1997-05-12 21:20 Richard Henderson * elf/dl-lookup.c (_dl_lookup_symbol_skip): Call _dl_signal_error when we can't find the symbol. 1997-05-12 16:54 Ulrich Drepper * posix/regex.c: Fix handling of 32-bit Windog environments. Patch by Arnold Robbins . 1997-05-10 23:26 Andreas Schwab * sysdeps/unix/sysv/linux/m68k/syscalls.list: Add cacheflush. 1997-05-08 07:53 H.J. Lu * sysdeps/unix/sysv/linux/poll.c: Save errno. 1997-05-08 16:44 Ulrich Drepper * sysdeps/unix/sysv/linux/syscalls.list: Add nfsservctl. 1997-05-07 20:27 H.J. Lu * sys/ttydefaults.h: Removed. 1997-05-07 14:10 Thomas Bushnell, n/BSG * termios/sys/ttydefaults.h: Delete file. * sysdeps/generic/sys/ttydefaults.h: New file; use OXTABS in TTYDEF_OFLAG. * sysdeps/unix/bsd/sun/sunos4/sys/ttydefaults.h: New file; use XTABS in TTYDEF_OFLAG. * sysdeps/unix/sysv/linux/sys/ttydefaults.h: New file; use XTABS in TTYDEF_OFLAG (which is correct for all existing Linux ports). 1997-05-07 16:31 Ulrich Drepper * posix/TESTS: Add some more tests for character class matching. * posix/regex.c: Merge with GNU awk version. (regex_compile): Use ISO C/amend 1 functions for character class handling. * posix/regex.h: Merge with GNU awk version. * posix/getopt.c: Declare as master copies. * posix/getopt1.c: Likewise. * posix/getopt.h: Likewise. * sysdeps/unix/sysv/linux/sys/mount.h: Add definitions for option value to mount functions. Patch by a sun . 1997-05-06 13:25 H.J. Lu * sunrpc/svc_run.c (svc_exit): New, defined. (svc_run): Test for svc_stop variable. * sunrpc/rpc/svc.h (svc_exit): New, declared. 1997-05-03 22:24 Andreas Schwab * sysdeps/libm-ieee754/e_acoshl.c: Fix test for x < 1. * sysdeps/libm-ieee754/e_atan2l.c: Ignore integer bit for Inf and NaN. Fix test for sign of infinite y. * sysdeps/libm-ieee754/e_atanhl.c: Fix sign of result. * sysdeps/libm-ieee754/e_sinhl.c: Fix test for sign of argument. 1997-05-05 14:22 Thomas Bushnell, n/BSG * hurd/hurdsig.c (_hurdsig_preemptors): Provide initialization. * hurd/hurdfault.c (_hurdsig_fault_preemptor): Likewise. 1997-05-01 03:13 Ulrich Drepper * sysdeps/unix/sysv/linux/shmat.c (shmat): For Linux-2.0 and up the kernel can return negative values. Only fail when return value is in range in range which is never returned as valid address. Patch by Bruno Haible . 1997-04-30 17:35 Ulrich Drepper * stdlib/random_r.c (__srandom_r): Don't use seed 0. Use 1 in this case. * time/strftime.c (add): Respect `0' padding flag. Reported by Richard Stallman . 1997-05-01 20:02 Richard Henderson * sysdeps/unix/sysv/linux/alpha/brk.S: Don't presume that the kernel will preserve non-call-saved registers; save and restore a0 across the system call. * sysdeps/unix/sysv/linux/alpha/clone.S: Likewise tuck the thread data onto the new thread's stack. 1997-04-29 21:06 Ulrich Drepper * Makeconfig: Don't set cross-compiling based on $(BUILD_CC) != $(CC). * config.make.in: Set cross-compiling from configure result. * configure.in: Emit definition of `cross_compiling'. Patches by Marcus G. Daniels . 1997-04-29 19:14 Ulrich Drepper * sysdeps/libm-i387/e_powf.S Generate invalid exception correctly. * sysdeps/libm-i387/e_pow.S: Likewise. * sysdeps/libm-i387/e_powl.S: Likewise. 1997-04-27 20:52 Andreas Schwab * malloc/obstack.h (obstack_specify_allocation_with_arg, obstack_chunkfun, obstack_freefun): Fix casts. 1997-04-26 13:37 Ulrich Drepper * sysdeps/unix/sysv/linux/netinet/ip_fw.h: Use not . * inet/netinet/tcp.h: Move to... * sysdeps/generic/netinet/tcp.h: ...here. Reported by Michael Deutschmann . 1997-04-25 12:31 Ulrich Drepper * csu/Makefile ($(objpfx)initfini.s): Add CPPFLAGS, CFLAGS and -g0 to command line of compiler. Patch by Marcus G. Daniels . * sysdeps/generic/sigset.h (__sigandset, __sigorset): Fix typos. Patch by Marcus G. Daniels . * signal/signal.h (_sys_siglist, sys_siglist): Use _NSIG, not NSIG in declaration. Patch by Michael Widenius . * time/strptime.c (strptime_internal): Fix %I format specifier being off by one. Patch by Mark Kettenis . 1997-04-21 16:28 Ulrich Drepper * Net release 2.0.3. 1997-04-21 13:25 Ulrich Drepper * stdlib/seed48_r.c: Also reset `a' and `c' to default values. * stdlib/srand48_r.c: Likewise. 1997-04-21 13:25 Ulrich Drepper * manual/arith.texi: Add description for INFINITY, _Imaginary_I, fpclassify & friends, and complex number operations. Update various other math functions for ISO C 9X. * manual/math.texi: Update various entries for ISO C 9X. Add description for complex number functions. Add description of rand48 function family. * manual/string.h: Add description of a64l and l64a. * math/cmathcalls.h: Fix typo. * stdlib/a64l.c: Pretty printing. * stdlib/seed48_r.c: Also reset `a' and `c' to default values. * stdlib/srand48_r.c: Likewise. 1997-04-20 01:28 Richard Henderson * rellns-sh: Handle files in the same directory correctly. 1997-04-20 11:22 Ulrich Drepper * csu/initfini.c: Place ALIGN instruction at correct positions. Patch by Richard Henderson . 1997-04-19 17:12 Ulrich Drepper * Make-dist: Don't automatically ignore .c files if .S or .s files are ignored. * csu/Makefile (distribute): Add defs.awk. 1997-04-19 15:39 Ulrich Drepper * sysdeps/stub/shmat.c: Update to XPG4.2 interface. * sysdeps/stub/shmdt.c: Likewise. Reported by Thomas Bushnell, n/BSG. 1997-04-18 15:48 Ulrich Drepper * sysdeps/unix/sysv/linux/Dist: Rename sysdeps/sysv/linux/netatalk/atalk.h to .../at.h. Remove sysdeps/sysv/linux/netinet/icmp.h. * login/utmp.h: Add prototype for updwtmp. * login/logwtmp.c: Add new function updwtmp which allows to write a complete record to the wtmp file. Patch by Miquel van Smoorenburg . 1997-04-18 11:21 Ulrich Drepper * shadow/fgetspent_r.c: Set *RESULT to NULL before returning error. Patch by Thorsten Kukuk . 1997-04-18 02:18 Ulrich Drepper * csu/initfini.c: Rewrite by Zack Weinberg . * csu/Makefile: Add rules for rewrite. * csu/defs.awk: Helper script to generate derived header. 1997-04-16 17:33 Miles Bader * login/utmp_file.c (proc_utmp_eq): Only use ut_id field if valid. 1997-04-15 03:14 Ulrich Drepper * sysdeps/generic/Dist: Remove old math implementation files. * sysdeps/generic/mathimpl.h: Removed. * sysdeps/generic/trig.h: Removed. * sysdeps/generic/sincos.c: Removed. * sysdeps/generic/asincos.c: Removed. * sysdeps/generic/exp__E.c: Removed. * sysdeps/generic/log__L.c: Removed. 1997-04-13 17:18 Wolfram Gloger * malloc/malloc.c (fREe): Small optimization. Before returning, add fast check whether the heap containing top can go away. 1997-04-11 16:46 Wolfram Gloger * malloc/malloc.c (mALLOc, rEALLOc, cALLOc, mEMALIGn): When failing to allocate a new chunk, also try the main_arena. It may be that we are only running out of mmapped regions, and other arenas cannot be enlarged sufficiently. (new_heap, malloc_extend_top): Handle top_pad more consistently, i.e. only in new_heap(). 1997-04-13 01:06 Ulrich Drepper * time/strftime.c (memset_space): Increment pointer. * time/strptime.c: Interpret year number 00-59 as 2000--2059. Patches by Karl Heuer . 1997-04-11 11:27 Ulrich Drepper * rellnsh-sh: Use explicitely /bin/pwd to find the external program. * sysdeps/libm-ieee754/s_ceill.c: Corrected. The mantissa has only 63 bits. * sysdeps/libm-ieee754/s_floorl.c: Likewise. * po/pl.po: Updated. * string/swab.c: Correctly handle array of odd length. * manual/string.texi: Correct prototype in memmem documentation. 1997-04-03 10:18 Andreas Schwab * manual/Makefile (dir-add.texi): Simplify. 1997-04-09 01:24 Ulrich Drepper * rellns-sh: Rewrite to work also in presence of symlinks. * locale/setlocale.c (_nl_current): Add element with index LC_ALL. Reported by Greg McGary . * manual/libc.texinfo: Update malloc documentation for new malloc. * manual/memory.texi: Likewise. Patch by Wolfram Gloger . * stdlib/erand48_r.c (erand48_r): Build double value using ieee754_double union and use random bits in different order to increase effect of seed. Reported by David Mosberger-Tang . 1997-04-08 07:19 H.J. Lu * libio/genops.c (_IO_flush_all_linebuffered): Don't flush on a read-only stream. 1997-04-09 01:19 Ulrich Drepper * malloc/malloc.c (mALLOC_STATs) [MALLOC_DEBUG>1]: Put declaration in correct place. Patch by Marcus G. Daniels . 1997-04-06 11:32 H.J. Lu * posix/getopt.c (_getopt_initialize): Preserve optind. (_getopt_internal): Set optind to 1 if optind == 0 before calling _getopt_initialize (). 1997-03-27 07:37 H.J. Lu * libio/fileops.c (_IO_file_overflow): Set error when try to write on a read-only stream. * sysdeps/gnu/utmpbits.h (ut_xtime): New symbol. (ut_time): Define it only if _NO_UT_TIME is not defined. 1997-04-05 16:14 Ulrich Drepper * sysdeps/unix/sysv/linux/netatalk/at.h: Include to get definition of sa_family_t for . Reported by a sun . * malloc/malloc.c (cALLOc): Little optimization. 1997-04-05 03:11 Ulrich Drepper * inet/arpa/inet.h: Rewrite. Don't use the ugly BSD way to write headers but instead add comments and parameter names. Don't use BSD specific types in prototypes. * manual/nss.texi: Correct a few typos and errors. 1997-03-25 09:38 Andreas Schwab * sysdeps/unix/sysv/linux/termbits.h (OXTABS): Don't define. * sysdeps/unix/sysv/linux/alpha/termbits.h (OXTABS): Likewise. * termios/sys/ttydefaults.h (TTYDEF_OFLAG): Use either OXTABS or TAB3, if one of them is defined. 1997-03-24 19:58 Richard Henderson * stdlib/tst-strtol.c (tests): Correct 64-bit entry. 1997-03-25 02:15 Ulrich Drepper * sysdeps/generic/setenv.c [_LIBC]: Define __clearenv and make clearenv a weak alias. * sysdeps/unix/sysv/linux/iovec.h: Don't use kernel header because of type clashes. Add all definitions here. * sysdeps/unix/sysv/linux/shmat.c: Likewise. Correct types according to XPG4.2. * sysdeps/unix/sysv/linux/shmdt.c: Likewise. * sysdeps/unix/sysv/linux/msgrcv.c: Likewise. * sysvipc/sys/shm.h (shmat, shmdt): Correct types. * sysdeps/unix/sysv/linux/sys/kd.h: Define _LINUX_TYPES_H to avoid use of kernel types. 1997-03-25 00:00 Ulrich Drepper * sysdeps/unix/sysv/linux/netinet/ip.h (struct ip_timestamp): Correct typos. Reported by a sun . 1997-03-20 14:46 Andreas Schwab * Makeconfig (all): Make sure this is always the default goal. 1997-03-24 23:14 Ulrich Drepper * sysdeps/i386/huge_val.h: Remove references to byte order macros. Don't include . 1997-03-19 15:18 Andreas Schwab * sysdeps/m68k/huge_val.h: Remove references to byte order macros. Don't include . 1997-03-24 23:09 Ulrich Drepper * inet/rcmd.c (iruserok): Use access instead of euidaccess. 1997-03-24 15:31 Ulrich Drepper * configure.in: Use AC_PROG_CC instead of AC_PROG_TOOL to find compiler. 1997-04-10 20:22 Ulrich Drepper * hurd/Makefile (sunrpc-headers): Add clnt.h. Proposed by Thomas Bushnell . 1997-03-24 02:34 Ulrich Drepper * sysdeps/libm-ieee754/s_finitel.c (__finitel): Shift return value by 31 positions to get 0/1 result. Patch by Joe Keane . 1997-03-23 12:15 H.J. Lu * posix/getopt.c (__getopt_nonoption_flags): Make it extern to prevent from ld linking in getopt.o even if there is another incompatible one. * posix/getopt_init.c (__getopt_nonoption_flags): Remove extern. 1997-03-20 20:22 H.J. Lu * Makerules (depfiles): Remove $(test-srcs). 1997-03-27 07:37 H.J. Lu * libio/fileops.c (_IO_file_overflow): Set error when try to write on a read-only stream. * sysdeps/gnu/utmpbits.h (ut_xtime): New symbol. (ut_time): Define it only if _NO_UT_TIME is not defined. 1997-04-03 19:24 H.J. Lu * sysdeps/unix/sysv/linux/sigset.h (__sigisemptyset): Fix a typo. 1997-04-02 16:55 Ulrich Drepper * Makefile: Add rule to easily generate dir-add.texi file. * manual/Makefile: Likewise. 1997-04-01 10:11 H.J. Lu * sysdeps/unix/sysv/linux/Makefile [$(subdir)=inet] (sysdep_headers): Remove netinet/icmp.h. 1997-04-02 16:28 Ulrich Drepper * grp/fgetgrent.c: Don't use fixed buffer length. Allow dynamic adjustment if the underlying function say it is too small. * pwd/fgetpwent.c: Likewise. * shadow/fgetspent.c: Likewise. * shadow/sgetspent.c: Likewise. * grp/fgetgrent_r.c (__fgetgrent_r): If `parse_result' returns -1 this means there was not enough room for the gr_mem array. * nss/nss_files/files-XXX.c: Leave loop and return error if `parse_result' returns -1. * nss/nss_files/files-parse.c (parse_line): Return -1 if parsing of trailing list fails because of low memory. (parse_list): Rewrite. The logic was completly incorrect since the checks for overflowing the array were not executed when needed. * shadow/sgetspent_r.c: Only a return value > 0 from parse_line signals success. * nss/getXXbyYY.c: Make sure NULL is returned if we ran out of memory. * nss/getXXent.c: Likewise. 1997-04-02 13:56 Ulrich Drepper * manual/errno.texi: Add description of strerror_r. 1997-04-01 19:07 H.J. Lu (hjl@gnu.ai.mit.edu) * manual/errno.texi: Add ENOMEDIUM and EMEDIUMTYPE. 1997-04-02 13:55 Ulrich Drepper * sysdeps/gnu/errlist.awk: The Texinfo file is named errno.texi. 1997-03-28 20:56 Andreas Schwab * stdlib/stdlib.h: Declare __clearenv. 1997-03-28 18:03 Andreas Schwab * sysdeps/libm-ieee754/s_asinhl.c: Fix Ulrich Dreppers mangling of the last change. 1997-03-28 17:55 Andreas Schwab * configure.in: Call AC_CANONICAL_BUILD before referencing $build. Fix test for BUILD_CC. 1997-04-01 14:08 Ulrich Drepper * sysdeps/i386/memset.c: Fix typo. * sysdeps/stub/fchmod.c: Fix typo. * sysdeps/stub/fchdir.c: Fix typo. Reported by Fila Kolodny . * time/time.h (strftime): Remove __restrict in declaration. 1997-04-01 00:37 Ulrich Drepper * sysdeps/i386/asm-syntax.h: Define `L' macro to emit correct syntax for local label. * sysdeps/i386/add_n.S: Use correct local label syntax for the binary format. * sysdeps/i386/addmul_1.S: Likewise. * sysdeps/i386/lshift.S: Likewise. * sysdeps/i386/memchr.S: Likewise. * sysdeps/i386/memcmp.S: Likewise. * sysdeps/i386/mul_1.S: Likewise. * sysdeps/i386/rshift.S: Likewise. * sysdeps/i386/stpcpy.S: Likewise. * sysdeps/i386/stpncpy.S: Likewise. * sysdeps/i386/strchr.S: Likewise. * sysdeps/i386/strcspn.S: Likewise. * sysdeps/i386/strlen.S: Likewise. * sysdeps/i386/strpbrk.S: Likewise. * sysdeps/i386/strrchr.S: Likewise. * sysdeps/i386/strspn.S: Likewise. * sysdeps/i386/strtok.S: Likewise. * sysdeps/i386/sub_n.S: Likewise. * sysdeps/i386/submul_1.S: Likewise. * sysdeps/i386/i486/strcat.S: Likewise. * sysdeps/i386/i486/strlen.S: Likewise. * sysdeps/i386/i586/add_n.S: Likewise. * sysdeps/i386/i586/addmul_1.S: Likewise. * sysdeps/i386/i586/lshift.S: Likewise. * sysdeps/i386/i586/memset.S: Likewise. * sysdeps/i386/i586/mul_1.S: Likewise. * sysdeps/i386/i586/rshift.S: Likewise. * sysdeps/i386/i586/strchr.S: Likewise. * sysdeps/i386/i586/strlen.S: Likewise. * sysdeps/i386/i586/sub_n.S: Likewise. * sysdeps/i386/i586/submul_1.S: Likewise. * time/africa: Updated from ADO tzdata1997e. * time/antarctica: Likewise. * time/asia: Likewise. * time/australasia: Likewise. * time/europe: Likewise. * time/northamerica: Likewise. * time/southamerica: Likewise. * time/private.h: Updated from ADO tzcode1997d. * time/scheck.c: Likewise. 1997-03-31 02:28 Ulrich Drepper * inet/inet_ntoa.c (inet_ntoa): Complete rewrite. Now uses thread-specific memory in multi-threaded programs. * sysdeps/unix/sysv/linux/netatalk/atalk.h: Rename to... * sysdeps/unix/sysv/linux/netatalk/at.h: ...this. Suggested by a sun . 1997-03-30 14:53 Ulrich Drepper * sysdeps/unix/sysv/linux/netinet/ip_icmp.h: Add former contents of . Patch by a sun . 1997-03-29 17:39 Ulrich Drepper * stdio-common/bug5.c: Clear LD_LIBRARY_PATH environment variable before using system. * stdio-common/test-popen.c: Clear LD_LIBRARY_PATH environment variable before using popen. 1997-03-27 02:28 Ulrich Drepper * inet/rexec.c: Make string parameters `const'. * resolv/netdb.h: Add prototypes for rcmd, rexec, ruserok, and rresvport. * posix/glob.h: Add declaration for glob_pattern_p. * posix/glob.c: Rename glob_pattern_p to __glob_pattern_p and make glob_pattern_p a weak alias. This function is used in other packages (e.g. bash). * signal/Makefile (routines): Add sigisempty, sigandset, and sigorset. * signal/signal.h: Add prototypes for sigisempty, sigandset, and sigorset. * signal/sigisempty.c: New file. * signal/sigandset.c: New file. * signal/sigorset.c: New file. * sysdeps/generic/sigset.h: Define __sigisemptyset, __sigandset, and __sigorset. * sysdeps/unix/sysv/linux/sigset.h: Likewise. * sysdeps/unix/sysv/linux/netinet/icmp.h: Remove since we have ip_icmp.h. Reported by HJ Lu. 1997-03-25 03:48 Andreas Schwab * grp/grp.h: Include only once. 1997-03-20 17:56 Ulrich Drepper * version.h (VERSION): Bump to 2.0.3. 1997-03-25 23:09 Andreas Schwab * Makerules (BUILD_CFLAGS): Fix reference to config file. 1997-03-26 04:53 Ulrich Drepper * posix/glob.c (next_brace_sub): Decrement depth counter when '}' is found. Patch by Dennis Henriksen . 1997-03-22 04:53 Ulrich Drepper * Net release 2.0.2. 1997-03-22 04:37 Ulrich Drepper * sysdeps/unix/sysv/linux/termbits.h (OXTABS): Define as alias for XTABS. * sysdeps/unix/sysv/linux/alpha/termbits.h (OXTABS): Likewise. * termios/sys/ttydefaults.h: Partly revert patch by Andreas Schwab of Sun Dec 15 16:33:44 1996. Proposed by Thomas Bushnell . 1997-03-21 20:55 Ulrich Drepper * Makefile (distribute): Add BUGS. * sysdeps/generic/machine-gmon.h: Update copyright. * sysdeps/i386/Makefile [$(subdir)=gmon] (sysdep_routines): Add i386-mcount. * sysdeps/i386/dl-machine.h [PROF] (_dl_runtime_resolve): Don't use regparam mechanism for call of `fixup' call. * sysdeps/i386/Dist: New file. * sysdeps/i386/i386-mcount.S: New file. `mcount' entry point. * sysdeps/i386/machine-gmon.h: New file. i386 specific version of gmon definitions. 1997-03-20 13:39 Andreas Jaeger * stdlib/tst-strtol.c (main): Save the value of errno since printf may modify it, use the saved errno everywhere. * stdlib/tst-strtod.c (main): Likewise. 1997-03-21 05:54 Ulrich Drepper * posix/glob.c (glob): Fix completely broken handling of GLOB_BRACE and partly broken handling of GLOB_TILDE. Reported by Dennis Henriksen . 1997-03-20 20:22 Ulrich Drepper * sysdeps/unix/sysv/linux/readv.c: Don't emulate readv with small UIO_FASTIOV value by multiple readv calls since we need atomicity. * sysdeps/unix/sysv/linux/writev.c: Likewise. Reported by Matthis Urlichs. 1997-03-20 04:34 Roland McGrath * sysdeps/unix/sysv/linux/i386/sysdep.S (CALL_MCOUNT): Clear this macro so ENTRY(__syscall_error) doesn't insert a call to _mcount, which clobbers %eax. * Makeconfig [$(elf)=yes] (+prector, +postctor): New variables for crtbegin.o/crtend.o, using gcc to find them. (+link): Use them. 1997-03-20 00:06 Richard Henderson * gmon/sys/gmon.h: Revert the bulk of the 960930 changes, as they affect the alignment, and therefore the end padding of the structs. Reported by David Mosberger . * gmon/gmon.c: Declare the variables with aligned tags to compensate. Use __writev instead of write for the I/O. * misc/sys/uio.h: Declare __writev and __readv. * sysdeps/posix/readv.c: Rename and alias readv to __readv. * sysdeps/posix/writev.c: Likewise for writev. * sysdeps/stub/readv.c: Likewise. * sysdeps/stub/writev.c: Likewise. * sysdeps/unix/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/readv.c: Likewise. * sysdeps/unix/sysv/linux/writev.c: Likewise. * stdlib/testdiv.c: Exit with error status when we have an error. * sysdeps/alpha/div.S: Initialize `quotient' and `mask'. * sysdeps/alpha/ldiv.S: Likewise. * sysdeps/unix/sysv/linux/alpha/ioperm.c: Include ctype.h for isdigit. 1997-03-20 04:21 Ulrich Drepper * sysdeps/stub/msync.c (msync): Add parameter `flags' to match generic prototype. * sysdeps/libm-ieee754/w_pow.c: Add definition for `signbit' function. Future releases will have this function. * sysdeps/libm-ieee754/w_powf.c: Likewise. * sysdeps/libm-ieee754/w_powl.c: Likewise. Reported by HJ Lu. 1997-03-20 01:49 Ulrich Drepper * setjmp/setjmp.h: Change references of ANSI C to ISO C. * sysdeps/i386/bsd-_setjmp.S: Correct fatal bug in jump to `__sigsetjmp' in PIC code. * sysdeps/i386/bsd-setjmp.S: Likewise. * sysdeps/libm-i387/e_pow.S: Correct recognition of mantissa overflow. * sysdeps/libm-i387/e_powf.S: Likewise. * sysdeps/libm-i387/s_expm1.S: Handle x == +-0 as a special case since expm1(-0) == -0. * sysdeps/libm-i387/s_expm1f.S: Likewise. * sysdeps/libm-i387/s_expm1l.S: Likewise. * sysdeps/libm-ieee754/s_modf.c: Optimize code by avoiding unneeded access to FP number. * sysdeps/libm-ieee754/s_modff.c: Likewise. * sysdeps/libm-ieee754/s_modfl.c: Correct former completely bogus code. It never worked correctly. * sysdeps/libm-ieee754/s_tanh.c: Handle x == +-0 as a special case since tanh(-0) == -0. * sysdeps/libm-ieee754/s_tanhf.c: Likewise. * sysdeps/libm-ieee754/s_tanhl.c (__tanhl): Correct handling of -inf. 1997-03-19 21:13 Ulrich Drepper * time/Makefile: Correct dependencies for test-tz. * sysdeps/unix/sysv/linux/writev.c: Don't use MAX_IOVEC. Test for UIO_FASTIOV and set to 8 if not available. * sysdeps/unix/sysv/linux/readv.c: Likewise. Patch by HJ Lu. * sysdeps/unix/sysv/linux/xstat.c: Include , not "kernel_stat.h". * sysdeps/unix/sysv/linux/lxstat.c: Likewise. * sysdeps/unix/sysv/linux/fxstat.c: Likewise. Reported by fabsoft@fabsoft2.zarm.uni-bremen.de. 1997-03-19 01:40 Ulrich Drepper * sysdeps/unix/sysv/sco3.2.4/Dist: New file. * sysdeps/unix/sysv/sysv4/Dist: Add __getpgid.c and __setpgid.c. * sysdeps/unix/bsd/Dist: Add bsdstat.h, setrguid.c, and setruid.c. * sysdeps/unix/sysv/Dist: Add direct.h. * sysdeps/unix/sysv/linux/Dist: Add netinet/tcp.h. * Make-dist ($(tardir).tar): Prefer writing temporary file to $TMPDIR is available. The default is /tmp. * sysdeps/generic/ip.h: Move to... * sysdeps/generic/netinet/ip.h: ...here. * sysdeps/i386/setjmp.S (__setjmp): Fix fatal bug where 0 argument is placed in wrong place on the stack. Reported by Marc Lehmann . 1997-03-18 23:18 Ulrich Drepper * time/offtime.c (__offtime): Change type of `yg' to long int. Reported by a sun . 1997-03-18 23:09 a sun * sysdeps/unix/sysv/linux/net/if_ppp.h (PPP_VERSION): Define to 2.2.0 to prevent version mismatch. 1997-03-09 12:36 H.J. Lu * Make-dist (srcs): Add $(test-srcs). * MakeTAGS (all-sources): Likewise. * Makerules (depfiles, common-mostlyclean): Likewise. * Rules (tests): Likewise. 1997-03-18 05:28 Roland McGrath * elf/dl-reloc.c (RESOLVE): Don't try to resolve local symbols. 1997-03-17 21:39 Philip Blundell * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Allow protocol=NULL to match any protocol rather than returning an error. 1997-03-17 19:00 Philip Blundell * nss/nss_files/files-service.c (servbyname): Match any protocol if proto==NULL. 1997-03-18 05:15 Ulrich Drepper * sysdeps/unix/sysv/linux/alpha/fcntlbits.h: Don't define O_NORW. * sysdeps/unix/sysv/linux/fcntlbits.h: Likewise. Proposed by Thomas Bushnell, n/BSG. 1997-03-18 07:53 H.J. Lu * sysdeps/generic/setenv.c (setenv): Don't copy name when we reuse the buffer for replacement. 1997-03-16 19:30 H.J. Lu * sysdeps/unix/sysv/linux/syscalls.list: Add sys_fstat, sys_lstat and sys_stat. 1997-03-17 12:52 Thomas Bushnell, n/BSG * mach/devstream.c (output/write_some): Don't try and write more than IO_INBAND_MAX in a single call to device_write_inband. 1997-03-17 04:00 Ulrich Drepper * sysdeps/libm-ieee754/w_atan2.c: Don't ignore exception if library type is SVID. * sysdeps/libm-ieee754/w_atan2f.c: Likewise. * sysdeps/libm-ieee754/w_atan2l.c: Likewise. * sysdeps/unix/sysv/linux/sys/mman.h (msync): Add description for FLAGS parameter. 1997-03-16 18:43 Ulrich Drepper * manual/filesys.texi: Add documentation for scandir and alphasort. * manual/examples/dir2.c: New example for scandir. * sysdeps/i386/huge_val.h: New file. ix87 specific infinity values. * sysdeps/m68k/huge_val.h: New file. m68k specific infinity values. * sysdeps/ieee754/huge_val.h: Remove definition of long double definition. Make it the same as the double definition. * sysdeps/libm-i387/e_acos.S: Fix bug in FPU stack handling. * sysdeps/libm-i387/e_acosf.S: Likewise. * sysdeps/libm-i387/e_acosl.S: Likewise. * sysdeps/libm-i387/e_asin.S: Likewise. * sysdeps/libm-i387/e_asinf.S: Likewise. * sysdeps/libm-i387/e_asinl.S: Likewise. * sysdeps/libm-i387/e_exp.S: Likewise. * sysdeps/libm-i387/e_expf.S: Likewise. * sysdeps/libm-i387/e_expl.S: Likewise. * sysdeps/libm-i387/s_scalbn.S: Likewise. * sysdeps/libm-i387/s_scalbnf.S: Likewise. * sysdeps/libm-i387/s_scalbnl.S: Likewise. * sysdeps/libm-i387/e_log.S: Optimize branch code. * sysdeps/libm-i387/e_logf.S: Likewise. * sysdeps/libm-i387/e_logl.S: Likewise. * sysdeps/libm-i387/e_log10.S: Likewise. * sysdeps/libm-i387/e_log10f.S: Likewise. * sysdeps/libm-i387/e_log10l.S: Likewise. * sysdeps/libm-i387/e_pow.S: Major rewrite to handle special cases. * sysdeps/libm-i387/e_powf.S: Likewise. * sysdeps/libm-i387/e_powl.S: Likewise. * sysdeps/libm-i387/s_expm1.S: Change return value for -inf argument to -1.0. * sysdeps/libm-i387/s_expm1f.S: Likewise. * sysdeps/libm-i387/s_expm1l.S: Likewise. * sysdeps/libm-i387/s_isinfl.c: Return -1 for -inf. * sysdeps/libm-i387/s_logbl.S: Correct return value. Discard first stack element after fxtract. * sysdeps/libm-ieee754/e_atan2l.c: New file. `long double' implementation for atan2 function. * sysdeps/libm-ieee754/k_standard.c: Return NAN for libm not in _SVID_ mode when acos, asin, atan2, log, log10 is called with argument out of range. Add new error case for pow(+0,neg). * sysdeps/libm-ieee754/s_isinf.c: Rewrite to return -1 for -inf. * sysdeps/libm-ieee754/s_isinff.c: Likewise. * sysdeps/libm-ieee754/s_isinfl.c: Likewise. * sysdeps/libm-ieee754/s_scalbnl.c (huge, tiny): Adapt values for long double type. * sysdeps/libm-ieee754/w_atan2.c: Do not raise exception expect when in SVID mode. * sysdeps/libm-ieee754/w_atan2f.c: Likewise. * sysdeps/libm-ieee754/w_atan2l.c: Likewise. * sysdeps/libm-ieee754/w_pow.c: Distinguish error cases for x is +0 or -0. * sysdeps/libm-ieee754/w_powf.c: Likewise. * sysdeps/libm-ieee754/w_powl.c: Likewise. * sysdeps/posix/isfdtype.c: Add cast to prevent warning. * sysdeps/stub/fcntlbits.h: Update copyright. * sysdeps/unix/bsd/fcntlbits.h: Likewise. * sysdeps/unix/bsd/bsd4.4/fcntlbits.h: Likewise. * sysdeps/unix/bsd/sun/sunos4/fcntlbits.h: Likewise. * sysdeps/unix/bsd/ultrix4/fcntlbits.h: Likewise. * sysdeps/unix/common/fcntlbits.h: Likewise. * sysdeps/unix/sysv/fcntlbits.h: Likewise. Define O_FSYNC as alias of O_SYNC. Add BSD compatibility macros FAPPEND, FFSYNC, FNONBLOCK, and FNDELAY. * sysdeps/unix/sysv/irix4/fcntlbits.h: Likewise. * sysdeps/unix/readdir_r.c: Don't copy whole `struct dirent' record, only reclen bytes. * sysdeps/unix/sysv/linux/fcntlbits.h [__USE_GNU]: Add O_READ, O_WRITE and O_NORW. * sysdeps/unix/sysv/linux/alpha/fcntlbits.h: Likewise. * sysdeps/unix/sysv/linux/init-first.h: Add copyright. * sysdeps/unix/sysv/linux/fxstat.c: New file. Rewrite kernel-level struct stat to user-level form. * sysdeps/unix/sysv/linux/lxstat: New file. * sysdeps/unix/sysv/linux/xstat: New file. * sysdeps/unix/sysv/linux/kernel_stat.h: Define struct stat used in kernel. * sysdeps/unix/sysv/linux/statbuf.h (struct stat): Change definition to use prescribed types for elements. (_STAT_VER): Change to value 3. * sysdeps/unix/sysv/linux/alpha/statbuf.h: Likewise. * sysdeps/unix/sysv/linux/Dist: Add kernel_stat.h. * sysdeps/unix/sysv/linux/alpha/Dist: Likewise. * time/Makefile: Correct dependencies for test-tz. * sysdeps/generic/sys/mman.h (msync): Add third parameter. 1997-03-16 15:02 a sun * sysdeps/unix/sysv/linux/net/if_ppp.h: Don't use incompatible kernel header. * sysdeps/unix/sysv/linux/net/ppp_defs.h: Likewise. 1997-03-14 17:15 Ulrich Drepper * db/hash/hash_bigkey.c (__big_delete): Don't call __free_ovflpage without testing for last_bfp to be NULL. Reported by fabsoft@fabserver1.zarm.uni-bremen.de. 1997-03-14 04:00 Kurt Garloff * sysdeps/unix/sysv/linux/fcntlbits.h (O_FSYNC): Make alias for O_SYNC. (FASYNC): Move to __USE_BSD section. Create new macro O_ASYNC. 1997-03-14 02:50 Ulrich Drepper * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname2_r): New functions. Compare result for correct address type. (_nss_nis_gethostbyname_r): Use _nss_nis_gethostbyname2_r. * nss/nss_files/files-hosts.c: Likewise. Reported by Mirko Streckenbach . 1997-02-17 01:40 Zlatko Calusic * time/strptime.c (recursive): Return rp to caller. (strptime_internal): First check for long names, then abbreviated (month & weekday). 1997-03-11 17:00 Andreas Schwab * time/strptime.c (strptime_internal) [case 'Y']: Always subtract 1900 from year, regardless of century. 1997-03-12 05:43 Ulrich Drepper * stdlib/strtod.c (_tens_in_limb) [BITS_PER_MP_LIMB > 32]: Make all numbers unsigned to make buggy gccs happy. Patch by Bryan W. Headley . * sysdeps/unix/sysv/linux/netinet/ip.h: Add backward-compatibility definitions. Patch by a sun . Pretty print header. * Makerules (build-shlib): Also create symlink if library is versioned. Based on a patch by H.J. Lu . Remove special rule to libc.so symlink. 1997-03-11 22:39 Ulrich Drepper * sysdeps/libm-ieee754/k_standard.c (__kernel_standard): Correct return values for acos, asin, and atan2. Reported by Andreas Jaeger . 1997-03-10 18:16 Thorsten Kukuk * nis/ypclnt.c (__yp_bind): Fix possible buffer overflow. 1997-03-10 18:06 Bernd Schmidt * dirent/alphasort.c (alphasort): Interpret arguments as pointers to pointers to directory entries so that alphasort really can be used as argument for scandir. 1997-03-09 23:33 Andreas Jaeger * string/strdup.c: Declare memcpy if !(_LIBC || STDC_HEADERS) instead of strcpy. 1997-03-10 03:34 Ulrich Drepper * catgets/catgets.c (catopen): Always add NLSPATH to search path for catalogs, not only if the envvar NLSPATH is not available. Reported by Andries.Brouwer@cwi.nl. 1997-03-10 02:46 Ulrich Drepper * Makeconfig (localtime-file): Don't define using installation directory. (inst_localtime-file): New variable. * time/Makefile (installed-localtime-file): Use inst_localtime-file. Reported by Edward Seidl . 1997-03-10 02:31 H.J. Lu * time/Makefile: Add source files to dependencies for test data. 1997-03-09 22:53 Thorsten Kukuk * nis/nss_nis/nis-ethers.c: Don't ignore return value of yp_all. * nis/nss_nis/nis-proto.c: Likewise. * nis/nss_nis/nis-rpc.c: Likewise. * nis/nss_nis/nis-service.c: Likewise. 1997-03-20 20:44 Thomas Bushnell, n/BSG * sysdeps/mach/hurd/euidaccess.c: Define as __euidaccess and make euidaccess weak alias. 1997-03-07 10:30 Thomas Bushnell, n/BSG * sysdeps/generic/netinet/in.h: Include . * sysdeps/generic/sys/mman.h (msync): Mention third arg. 1997-03-05 10:40 Thomas Bushnell, n/BSG * hurd/hurd.h (vpprintf): Include . New declaration. * hurd/set-host.c (_hurd_set_host_config): Cast second arg to __file_name_split. * mach/mach_error.c (mach_error_string_int): Give full prototype. * mach/errstring.c (mach_error_string_int): Likewise. * mach/error_compat.c (__mach_error_map_compat): Likewise. * hurd/vpprintf.c (pwrite, vpprintf): Likewise. * stdio/vasprintf.c (vasprintf): Likewise. * mach/mach/mach_traps.h: Include . * mach/spin-solid.c: Include . * mach/spin-solid.c (__spin_lock_solid): Provide arg to swtch_pri. * mach/mach_init.c: Include . * mach/mach_error.h (mach_error_string, mach_error, mach_error_type): Always provide prototypes. * mach/mach/error.h (mach_error_fn_t): Comment out declaration; it appears to be entirely unused dead code. 1997-03-02 13:38 Miles Bader * string/argz.h (__need_error_t): New macro, before including [!__const] (__const): New macro. [!__error_t_defined] (error_t): New typedef. 1997-03-09 06:59 Ulrich Drepper * posix/unistd.h: Add prototype for __euidaccess. * sysdeps/posix/euidaccess.c: Define as __euidaccess and make euidaccess weak alias. * sysdeps/stub/euidaccess.c: Likewise. * inet/rcmd.c: Use __ protected versions of non-standard functions. * locale/programs/localedef.c: Don't use LOCALE_PATH to find binary locale files. Use LOCALEDIR only. * locale/programs/locfile.c: When named file not found and not absolute use path in I18NPATH. * sysdeps/generic/socketbits.h: Add PF_FILE as synonym for PF_LOCAL and AF_FILE as synonym for AF_LOCAL. * sysdeps/unix/sysv/linux/socketbits.h: Likewise. * time/Makefile: Rewrite rules for test to handle parallel builds. 1997-03-09 05:26 Ulrich Drepper * manual/startup.texi (EXIT_FAILURE): Fix typo. Patch by robbe@orcus.priv.at. 1997-03-09 05:10 Edward Seidl * sysdeps/i386/elf/start.S (nofini): *Really* align stack to 8-byte boundary. 1997-03-09 01:48 Ulrich Drepper * elf/link.h: Include . Patch by Andreas Jaeger . 1997-03-08 21:48 Thorsten Kukuk Rewrite NIS code to allow empty keys. * nis/nss_nis/nis-ethers.c: Rewritten. * nis/nss_nis/nis-proto.c: Rewritten. * nis/nss_nis/nis-publickey.c: Rewritten. * nis/nss_nis/nis-rpc.c: Rewritten. * nis/nss_nis/nis-service.c: Rewritten. 1997-03-08 16:02 Andreas Jaeger * time/scheck.c (scheck): Add extra const to second argument. * time/private.h: Correct prototypes to match definition. 1997-03-08 05:30 Ulrich Drepper * inet/rcmd.c (iruserok): Use euidaccess instead of half-hearted switching of UID before opening .rhosts. * posix/regex.c: Merge with regex sources from Arnold Robbins' version in GNU awk. * posix/regex.h: Likewise. Add regex test suite by Tom Lord. * posix/Makefile (distribute): Add TESTS, TESTS2C.sed, and testcases.h. (tests): Add runtests. (before-compile): Add testcases.h. (testcases.h): New rule to generate header with tests. * posix/TESTS: New file. * posix/TESTS2C.sed.: New file. * posix/runtests.c: New file. * posix/testcases.h: New file. * time/ialloc.c: Update from tzcode1997c. * time/private.h: Likewise. * time/scheck.c: Likewise. * time/tzselect.ksh: Likewise. * time/zdump.c: Likewise. * time/zic.c: Likewise. * time/tzfile.c: Pretty print. 1997-02-24 07:12 Geoff Keating * stdio-common/vfscanf.c: Use __va_copy if available. 1997-03-06 13:50 Andreas Schwab * malloc/malloc.c (mprotect) [_LIBC]: Define as __mprotect to clean up namespace. 1997-03-07 05:27 Ulrich Drepper * sysdeps/unix/sysv/linux/i386/sigaction.c: The user- and kernel-level sigaction structure is different. handle this correctly. Bug report by Andres Jaeger . 1997-03-06 05:55 David Engel * sysdeps/generic/dl-cache.c (_dl_load_cache_lookup): Also recognize cache entries with flag == 3. 1997-03-05 23:14 Ulrich Drepper * time/antarctica: Update from tzdata1997c. * time/asia: Likewise. * time/zone.tab: Likewise. 1997-03-04 19:14 Andreas Schwab * sysdeps/m68k/fpu/__math.h: Update feature tests. (fabs): Remove defininition, it is a gcc builtin. (sqrt, __sqrt): Remove definition, they have wrappers in libm. 1997-03-05 03:59 Ulrich Drepper * inet/rcmd.c (__ivaliduser): Don't use getline, but __getline instead to avoid namespace problems. Reported by David Mosberger-Tang . 1997-03-04 04:31 Ulrich Drepper * sysdeps/unix/sysv/linux/poll.c: Implement poll function by falling back to select-based implementation if syscall isn't available. * sysdeps/unix/sysv/linux/syscalls.list: Add s_poll. * time/leapseconds: Update from tzdata1997b. * time/zic.c: Update from tzcode1997b. 1997-03-01 15:08 Andreas Schwab * time/Makefile $(tzfiles:%=$(objpfx)z.%): Remove unneeded depedencies between installed $(tzlinks) and $(tzbases) files. 1997-03-01 14:27 Andreas Schwab * math/math.h: Make compatible with traditional preprocessor; requires carefull placement of whitespace in macro arguments. Use __CONCAT instead of ##. Declare long double functions only if __STDC__ or __GNUC__. * math/mathcall.h: Avoid whitespace before argument of macro call that is used as function name. * sysdeps/m68k/fpu/__math.h: Use __CONCAT instead of ##. (__m81_u, __m81_inline): Depend on __LIBC_M81_MATH_INLINES instead of __NO_M81_MATH_INLINES. [!__LIBC_M81_MATH_INLINES]: Don't define internal functions starting with __ieee754. [!__NO_MATH_INLINES && __OPTIMIZE__]: Define user visible functions as inlines. (__m81_defun): Put __attribute__ between return type and function name. * math/math.h: Include <__math.h> also if __LIBC_M81_MATH_INLINES is defined. * sysdeps/m68k/fpu/e_acos.c: Define __LIBC_M81_MATH_INLINES instead of __NO_M81_MATH_INLINES. * sysdeps/m68k/fpu/e_fmod.c: Likewise. * sysdeps/m68k/fpu/k_cos.c: Likewise. * sysdeps/m68k/fpu/k_sin.c: Likewise. * sysdeps/m68k/fpu/k_tan.c: Likewise. * sysdeps/m68k/fpu/s_atan.c: Likewise. De-ANSI-declify. * sysdeps/m68k/fpu/s_frexp.c: Likewise. * sysdeps/m68k/fpu/s_ilogb.c: Likewise. * sysdeps/m68k/fpu/s_isinf.c: Likewise. * sysdeps/m68k/fpu/s_modf.c: Likewise. * sysdeps/m68k/fpu/s_scalbn.c: Likewise. 1997-02-28 03:27 Ulrich Drepper * stdlib/strtod.c (STRTOF): Make sure return value is large enough so that clearing second word is necessary. * sysdeps/unix/sysv/linux/netinet/in_systm.h: Don't use kernel header since it is wrong for 64 bit systems. Patch by a sun . 1997-02-27 10:34:11 Richard Henderson * sysdeps/unix/sysv/linux/alpha/brk.S: Support both the Linux/i386 and OSF/1 style brk syscalls. We may want to change Linux/Alpha for the benefit of running foreign binaries. 1997-02-27 05:12 Ulrich Drepper * manual/Makefile: Add rules to run and distribute xtract-typefun. * manual/xtract-typefun.awk: New file. Script to extract function, variable, macro anchor to put into the `dir' file. * sysdeps/libm-i387/e_acoshl.c: Clear upper half of word containing exponent before comparing. 1997-02-27 01:13 Ulrich Drepper * sysdeps/generic/netinet/in.h (htonl, htons, ntohl, ntohs): Change prototypes to use types with explicit width. `unsigned long' is different on 64 bit systems. * sysdeps/unix/sysv/linux/netinet/in.h: Likewise. * sysdeps/generic/htonl.c: Likewise. * sysdeps/generic/htons.c: Likewise. * sysdeps/generic/ntohl.c: Likewise. * sysdeps/generic/ntohs.c: Likewise. Suggested by a sun . 1997-02-26 08:30 Andreas Jaeger * math/math.h: Include <__math.h> if __NO_MATH_INLINES is not defined and we want optimization. 1997-02-02 19:53 Andreas Schwab * misc/getpass.c: Don't disable canonical input. Reverted patch of Mon Jan 6 01:35:29 1997. 1996-12-14 22:07 Andreas Schwab * libio/libioP.h (_IO_finish_t): Take additional parameter, to match the hidden __in_chrg parameter of the destructor. (_IO_FINISH): Pass zero for it. * libio/genops.c (_IO_default_finish): Add second parameter, which is ignored. * libio/memstream.c (_IO_mem_finish): Likewise. * libio/fileops.c (_IO_file_finish): Likewise. * libio/strops.c (_IO_str_finish): Likewise. All callers changed. 1997-02-27 00:23 H.J. Lu * time/Makefile: Avoid using patterns in dependencies. 1997-02-26 03:28 Ulrich Drepper * shadow/sgetspent_r.c (LINE_PARSER): Add missing ')'. 1997-02-25 15:11 Ulrich Drepper * sysdeps/libm-i387/e_acoshf.S (__ieee754_acoshf): Test correct word on stack for overflow. 1997-02-24 23:05 Wolfram Gloger * malloc/malloc.c (malloc_get_state): New function. Saves global malloc state to an opaque data structure which is dynamically allocated in the heap. * malloc/malloc.c (malloc_set_state): New function. Restore previously obtained state. * malloc/malloc.h: Add declaration of malloc_get_state() and malloc_set_state(). 1997-02-24 23:29 Ulrich Drepper * sysdeps/libm-ieee754/s_cbrtl.c: Shift B1_EXP value to right position. 1997-02-24 17:38 Ulrich Drepper * misc/error.c: Make error and error_at_line weak aliases of __error and __error_at_line respectively. Suggested by David Mosberger-Tang . 1997-02-22 12:25 Andreas Schwab * locale/C-time.c (_nl_C_LC_TIME): Add missing entry for time-era-num-entries. 1997-02-24 15:20 Jonathan T. Agnew * glibcbug.in: Don't mention destination on MAIL_AGENT command line to avoid duplicate mail. 1997-02-23 02:32 Ulrich Drepper * stdio-common/vfprintf.c (printf_unknown): Correct printing of numeric values. 1997-02-23 04:38 Ulrich Drepper * stdlib/strtol.c (STRTOL): It is not illegal to parse a minus sign in the strtouXX functions. The results gets simply negated. * stdlib/tst-strtol.c: Correct tests. 1997-02-22 03:02 Ulrich Drepper * math/math.h: Prevent definition of struct exception when using C++. 1997-02-22 01:46 Ulrich Drepper * sysdeps/unix/syscalls.list: Dup takes only one argument. Reported by Greg McGary. 1997-02-21 00:22 Miles Bader * sysdeps/mach/hurd/readlink.c (__readlink): Use io_read rather than file_get_translator. * sysdeps/mach/hurd/defs.c, sysdeps/stub/defs.c, sysdeps/posix/defs.c (_cleanup): Use __fcloseall instead of fclose with a NULL stream. 1997-02-20 01:28 Miles Bader * hurd/fchroot.c (fchroot): Reparent DIR to make it a real root. * sysdeps/mach/hurd/chroot.c (chroot): Likewise. 1997-02-19 13:56 Miles Bader * sysdeps/mach/hurd/accept.c (accept): Don't segv if ADDR_LEN == 0 but ADDR also == 0. * hurd/report-wait.c (_hurd_itimer_thread): Make a weak alias for now instead of a weak extern, as some old programs expect it to be defined by ld.so. 1997-02-18 15:39 Miles Bader * hurd/hurdfault.c (_hurdsig_fault_preempter): New weak alias. * sysdeps/mach/hurd/dl-sysdep.c (__hurd_threadvar_max, __hurd_threadvar_stack_offset): Restore initialized versions, so startup works correctly. * malloc/thread-m.h (mutex_trylock): Invert sense of return value. 1997-02-17 10:58 Miles Bader * malloc/thread-m.h (mutex_trylock): Define to be __mutex_trylock, not __mutex_try_lock. (tsd_setspecific): Cast DATA to (unsigned long) before storing. (tsd_getspecific): Case variable to (void *) before returning. * hurd/hurdinit.c (__libc_argv): Remove extern. (__libc_argc): New variable. 1997-02-15 10:23 Miles Bader * hurd/hurd/threadvar.h (enum __hurd_threadvar_index): Add _HURD_THREADVAR_MALLOC. * malloc/thread-m.h [_LIBC && !PTHREAD_MUTEX_INITIALIZER && MUTEX_INITIALIZER] (mutex_lock, mutex_unlock, mutex_trylock): Defined in terms of __mutex_*. (mutex_t): Type removed & replaced by new macro. (tsd_key_t): Typedef to int instead of pthread_key_t. (tsd_key_create, tsd_setspecific, tsd_getspecific): New macros. (__pthread_initialize): New macro, work around assumption of pthreads. (tsd_keys_alloced): New static variable. : New include. * hurd/report-wait.c (_hurd_itimer_thread): Make a weak extern. (_S_msg_report_wait): Check to see if _hurd_itimer_thread is defined before using it. * sysdeps/mach/hurd/i386/init-first.c (__libc_argv, __libc_argc): Make extern. * hurd/hurdinit.c (__libc_argv): Make extern. * hurd/getdport.c (_default_hurd_getdport_fn): New variable. (_hurd_getdport_fn): Now a weak alias to _default_hurd_getdport_fn. * sysdeps/mach/hurd/i386/init-first.c (__hurd_threadvar_max, __hurd_threadvar_stack_offset, __hurd_threadvar_stack_mask): New variables. * hurd/hurdsig.c (__hurd_sigthread_stack_base, __hurd_sigthread_stack_end, __hurd_sigthread_stack_variables): New variables (moved here from hurdstartup.c). * hurd/hurdstartup.c (__hurd_sigthread_stack_base, __hurd_sigthread_stack_end, __hurd_sigthread_stack_variables): Variables removed (moved to hurdsig.c). (__hurd_threadvar_max, __hurd_threadvar_stack_offset, __hurd_threadvar_stack_mask): Variables removed. * sysdeps/mach/hurd/dl-sysdep.c (__hurd_sigthread_stack_base, __hurd_sigthread_stack_end, __hurd_sigthread_stack_variables, __hurd_threadvar_max, __hurd_threadvar_stack_offset, __hurd_threadvar_stack_mask): Variables removed. 1997-02-14 14:07 Miles Bader * hurd/hurd.h (_hurd_pids_changed_stamp, _hurd_pids_changed_sync): Declare extern. * malloc/thread-m.h [_LIBC && !PTHREAD_MUTEX_INITIALIZER && MUTEX_INITIALIZER] (mutex_t): Type removed. (mutex_t): New macro. (mutex_trylock): New macro. (__x_mutex_lock, __x_mutex_unlock): New functions. (mutex_lock, mutex_unlock): New macros, redefining the behavior of the cthread definitions. (tsd_key_t): Typedef to cthread_key_t instead of pthread_key_t. (tsd_key_create, tsd_setspecific, tsd_getspecific): New macros. (mutex_lock, mutex_unlock, mutex_trylock, mutex_init): Macros removed. (__pthread_initialize): New macro, work around assumption of pthreads. 1997-02-20 17:51 Ulrich Drepper * sysdeps/generic/netinet/in.h: Protect contents using __BEGIN/END_DECLS. Reported by a sun . * inet/net/ethernet.h: Move to sysdeps/unix/sysv/linux/net. * inet/Makefile (headers): Remove net/ethernet.h. * sysdeps/unix/sysv/linux/Makefile: Install net/ethernet.h. * sysdeps/unix/sysv/linux/Dist: Distribute net/ethernet.h. 1997-02-20 19:19 Ulrich Drepper * sysdeps/unix/mman/syscalls.list: Explain msync interface. * sysdeps/unix/bsd/syscalls.list: Add msync with two parameters. 1997-02-19 01:37 Erik Troan * shadow/sgetspent_r.c: Accept empty third, fourth and fifth fields. 1997-02-20 14:44 Andreas Jaeger * stdio-common/test-fseek.c: Remove temporary file, add copyright. 1997-02-19 11:46 Ulrich Drepper * string/strxfrm.c (STRCOLL): Correct handling of `position' levels with no non-IGNOREd element and handling of NUL byte. * string/strcoll.c (STRXFRM): Likewise. * locale/weight.h: Likewise. * shadow/sgetspent_r.c (LINE_PARSER): Add missing ')'. 1997-02-19 02:58 Ulrich Drepper * locale/programs/locale.c: Check whether output of `locale -a' really is locale directory. Also print locale aliases. 1997-02-19 01:02 Ulrich Drepper * sysdeps/unix/mman/syscalls.list: msync takes 3 arguments. Reported by Andreas Jaeger . 1997-02-19 00:29 Ulrich Drepper * sysdeps/unix/bsd/sigsuspend.c: Call __sigpause with needed additional argument. 1997-02-18 22:13 Ulrich Drepper * inet/net/ethernet.h: New file. * sysdeps/unix/sysv/linux/netinet/if_ether.c: Add BSD compatibility. * sysdeps/unix/sysv/linux/net/if_slip.h: New file. Contributed by a sun . * sysdeps/unix/sysv/linux/net/if_arp.h: Include . * sunrpc/rpc/rpc_msg.h: Include . Reported by a sun . 1997-02-18 03:28 Ulrich Drepper * stdio-common/bug10.c (main): Correct parameter. * string/strcoll.c: Update copyright. 1997-02-17 02:51 Ulrich Drepper * malloc/obstack.h: Add `extern "C"' protection. * posix/regex.h: Likewise. * io/ftw.h: Likewise. * misc/libgen.h: Likewise. * login/utmp.h: Likewise. * sysdeps/unix/sysv/linux/sys/reboot.h: Likewise. * sysdeps/unix/sysv/linux/netinet/in.h: Likewise. * sunrpc/rpc/pmap_rmt.h: Likewise. * sunrpc/rpc/auth_des.h: Likewise. * elf/link.h: Likewise. * inet/netinet/ether.h: Likewise. Reported by HJ Lu. 1997-02-17 01:45 a sun Linux specific network headers. * sysdeps/unix/sysv/linux/netinet/if_fddi.h: New file. * sysdeps/unix/sysv/linux/netinet/if_tr.h: New file. * sysdeps/unix/sysv/linux/netinet/ip_icmp.h: New file. * sysdeps/unix/sysv/linux/netinet/ip_fw.h: New file. * sysdeps/unix/sysv/linux/netinet/igmp.h: New file. * sysdeps/unix/sysv/linux/netinet/icmp.h: New file. * sysdeps/unix/sysv/linux/netinet/ip.h: New file. * sysdeps/unix/sysv/linux/netinet/tcp.h: New file. * sysdeps/unix/sysv/linux/netipx/ipx.h: New file. * sysdeps/unix/sysv/linux/netatalk/atalk.h: New file. * sysdeps/unix/sysv/linux/Dist: Add new network headers. * sysdeps/unix/sysv/linux/Makefile [$(subdir)=misc] (sysdep_headers): Add sys/quota.h. [$(subdir)=inet] (sysdep_headers): Add new network header. * sysdeps/unix/sysv/linux/netinet/udp.h: Add Linux specific changes. * sysdeps/unix/sysv/linux/netinet/in.h: Likewise. * inet/netinet/ip.h: Move to sysdeps/generic. 1997-02-16 13:15 1997 H.J. Lu * inet/netinet/ip.h: Add protection. 1997-02-17 01:18 Ulrich Drepper * misc/sys/syslog.h (prioritynames): Correct definition to use braces where necessary. (facilitynames): Likewise. Patch by Ronald F. Guilmette . Comment and beautify declarations. 1997-02-16 03:54 Ulrich Drepper * sysdeps/unix/sysv/linux/netinet/in.h: Declare bindresvport. Reported by fabsoft@fabserver1.zarm.uni-bremen.de. 1997-02-16 03:48 Thorsten Kukuk * nis/nss_nis/nis-ethers.c (_nss_nis_getethernam_r): Rename to _nss_nis_gethostton_r. (_nss_nis_getetherbyaddr_r): Rename to _nss_nis_getntohost_r. 1997-02-16 02:45 Ulrich Drepper * intl/l10nflist.c (_nl_make_l10nflist): Fix bug in computation of length of abs_filename. 1997-02-15 22:37 Andy Berkheimer * resolv/gethnamaddr.c (gethostbyname2): Test for ':' in name before trying to resolv name as numeric IPv6 address. * nss/digits_dots.c: Likewise. 1997-02-13 22:32 Ulrich Drepper * locale/programs/localedef.c: Implement --quiet option. * locale/programs/charset.h: Declare be_quiet variable. * locale/programs/locfile.h: Likewise. * locale/programs/charmap.c: Don't print warnings if quiet option was given. * locale/programs/ld-collate.c: Likewise. * locale/programs/ld-ctype.c: Likewise. * locale/programs/ld-messages.c: Likewise. * locale/programs/ld-monetary.c: Likewise. * locale/programs/ld-numeric.c: Likewise. * locale/programs/ld-time.c: Likewise. * locale/programs/locfile.c: Likewise. 1997-02-13 11:44 Andreas Jaeger * stdlib/qsort.c: Add prototype for _quicksort. * stdlib/msort.c (qsort): Correct prototype for _quicksort. * sysdeps/i386/Makefile (CFLAGS-rtld.c): Change to prevent warning from dl-machine.h. 1997-02-13 18:18 Marcus G. Daniels * sysdeps/generic/dl-cache.c: Don't hardwire name of cache file. Allow user to overwrite it. 1997-02-13 17:55 Ulrich Drepper * libio/_G_config.h: Make sure win_t is also defined for old gcc versions. Reported by Andreas Jaeger. 1997-02-13 11:44 Andreas Jaeger * db/btree/bt_split.c (bt_psplit): Fix typo in change of 1997-02-12. * time/tzfile.c (__tzfile_read): Change comment to follow change of 1997-02-12. 1997-02-13 02:32 Ulrich Drepper * time/time.h (__nanosleep): Define only when struct timespec is also available. Reported by Ross Alexander . 1997-02-12 21:34 a sun * sysdeps/unix/sysv/linux/netinet/udp.h: New file. * sysdeps/unix/sysv/linux/Dist: Add netinet/udp.h. 1997-02-12 21:16 Ulrich Drepper * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname_r): Follow patch of 1997-02-09 in resolv/gethnamaddr.c. 1997-02-11 18:52 H.J. Lu * libio/_G_config.h (_G_wint_t): New. 1997-02-09 11:31 H.J. Lu * resolv/gethnamaddr.c (gethostbyname2): Change sizeof (buf) to sizeof (buf.buf) while calling res_search (). 1997-02-03 20:01 H.J. Lu * nis/rpcsvc/yp_prot.h (ypresp_key_val): Change key to keydat, val to keydat, stat to status. 1997-02-12 20:45 Andreas Jaeger * time/tzfile.c (__tzfile_read): Fix problem with SUID programs. 1997-02-12 19:55 Ulrich Drepper * db/btree/bt_split.c (bt_psplit): Apply official patches #2 and #4 by Keith Bostic. 1997-02-11 14:49 Andreas Jaeger * stdlib/atoll.c: Undefine atoll, not atol. 1997-02-08 09:36 Andreas Schwab * sysdeps/unix/Makefile ($(common-objpfx)sysd-syscalls): Remove unused arguments of shell script. * Makeconfig (all-object-suffixes): New variable. * Makerules ($(+sysdir_pfx)sysd-rules, +make-deps): Use it instead of $(object-suffixes). * sysdeps/unix/make-syscalls.sh: Likewise. Fix comment. 1997-02-11 05:27 Ulrich Drepper * locale/weight.h (collate_rules): It's an u_int32_t array. (get_weight): Compute initial SLOT value correctly. 1997-02-10 17:45 Ulrich Drepper * string/argz-ctsep.c: Initialize *LEN when successful. 1997-02-09 02:59 Ulrich Drepper * version.h (VERSION): Bump to 2.0.2. * posix/Makefile (routines): Add getopt_init. * posix/getopt.c: Don't get environment variable with nonoption flags here. Depend on __getopt_nonoption_flags variable filled somewhere else. This is necessary since the variable must be removed even when getopt isn't used in case exec(2) gets called. * posix/getopt_init.c: New file. Initialize __getopt_nonoption_flags and remove environment variable. * sysdeps/i386/init-first.c: Call __getopt_clean_environment. * sysdeps/mach/hurd/i386/init-first.c: Likewise. * sysdeps/stub/init-first.c: Likewise. * sysdeps/unix/sysv/linux/init-first.c: Likewise. * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Recognize AT_PAGESZ entry in auxiliary vector and store value in _dl_pagesize. * sysdeps/generic/crypt-entry.h: Return EOPNOTSUPP when DES encryption is wanted. * libio/vsnprintf.c: If MAXLEN is 0 return 0. * stdio/vsnprintf.c: Likewise. Reported by Philip Blundell . * libio/vsnprintf.c: If MAXLEN is 0 return 0. * stdio/vsnprintf.c: Likewise. Reported by Philip Blundell . 1997-02-07 17:43 Ulrich Drepper * sysdeps/generic/sysd-stdio.c: Include . Change PTR to void *. * sysdeps/posix/vdprintf.c: Change PTR to void *. Reported by Brian Oxley . 1997-02-07 17:41 Philip Blundell * sysdeps/unix/sysv/linux/socketbits.h: Fix typo. 1997-02-06 13:49 Andreas Schwab * rellns-sh: No need to check for existance of first parameter. 1997-02-06 13:49 Andreas Schwab * rellns-sh: No need to check for existance of first parameter. 1997-02-06 14:50 Andreas Schwab * sysdeps/posix/getcwd.c (__getcwd): Fix resource leaks. Reported by David Holland . 1997-02-06 14:38 Andreas Schwab * sunrpc/clnt_tcp.c (readtcp): Pass copy of timeout value to select, in case it is modified by the latter. * sunrpc/clnt_udp.c (clntudp_call): Likewise. * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise. * sunrpc/svc_tcp.c (readtcp): Likewise. * sunrpc/svc_authux.c (_svcauth_unix): Fix type of area_gids array. * sunrpc/authuxprot.c (xdr_authunix_parms): Check size of uid_t and gid_t. * sunrpc/auth_unix.c (authunix_validate): Fix type of second argument. 1997-02-06 14:29 Andreas Schwab * elf/Makefile (extra-objs): Don't zap previous value. * Makefile (before-compile): Likewise. Don't add gnu/lib-names.h twice. 1997-02-06 14:19 Andreas Schwab * sysdeps/unix/sysv/linux/m68k/brk.c: Add workaround for braindamage (sigh!). 1997-02-06 17:10 Jim Meyering * manual/memory.texi: Correct `copystring' example for obstacks. 1997-02-06 14:10 Ulrich Drepper * Makeconfig: Don't use [:lower:] and [:upper:] in tr since old GNU tr don't grok it. 1997-02-03 21:13 Andreas Schwab * sysdeps/unix/sysv/linux/socketbits.h [__GNUC__<2] (struct cmsghdr): Don't use GNU C extensions. (CMSG_DATA): Use portable definition. 1997-02-05 05:58 Ulrich Drepper * elf/ldd.bash.in: Add test for read permission and print appropriate message. Change warning and error messages to print "ldd: " at start. * elf/ldd.sh.in: Likewise. * stdlib/Makefile (routines): Add atoll. * stdlib/atoll.c: New file. * stdlib/stdlib.h: Add prototype and optimization for atoll. * stdlib/a64l.c: Update copyright. * stdlib/abs.c: Likewise. * stdlib/atof.c: Likewise. * stdlib/atoi.c: Likewise. * stdlib/atol.c: Likewise. * stdlib/bsearch.c: Likewise. * stdlib/exit.c: Likewise. * stdlib/fpioconst.c: Likewise. * stdlib/fpioconst.h: Likewise. * stdlib/jrand48.c: Likewise. * stdlib/jrand48_r.c: Likewise. * stdlib/labs.c: Likewise. * stdlib/lcong48.c: Likewise. * stdlib/lcong48_r.c: Likewise. * stdlib/llabs.c: Likewise. * stdlib/lrand48.c: Likewise. * stdlib/lrand48_r.c: Likewise. * stdlib/mblen.c: Likewise. * stdlib/mbstowcs.c: Likewise. * stdlib/mbtowc.c: Likewise. * stdlib/mp_clz_tab.c: Likewise. * stdlib/mrand48.c: Likewise. * stdlib/mrand48_r.c: Likewise. * stdlib/msort.c: Likewise. * stdlib/nrand48.c: Likewise. * stdlib/nrand48_r.c: Likewise. * stdlib/qsort.c: Likewise. * stdlib/rpmatch.c: Likewise. * stdlib/seed48.c: Likewise. * stdlib/seed48_r.c: Likewise. * stdlib/srand48.c: Likewise. * stdlib/srand48_r.c: Likewise. * stdlib/strtod.c: Likewise. * stdlib/wcstombs.c: Likewise. * stdlib/wctomb.c: Likewise. 1997-02-05 05:08 Ulrich Drepper * stdlib/mp_clz_tab.c (__clz_tab): Follow change in GMP and define as const. 1997-02-04 23:57 Fila Kolodny * sysdeps/unix/sysv/linux/socketbits.h: Define __need_NULL before including . 1997-02-03 20:01 H.J. Lu * time/Makefile (tzbases, tzlinks): New. (tzfiles): Changed to $(tzbases) $(tzlinks). ($(tzfiles:%=$(objpfx)z.%): Make $(tzlinks) depend on $(tzbases). 1997-02-02 12:13 H.J. Lu * Makefile (install): Ignore error from ldconfig. * time/zic.c (mkdirs): Double check the error return of mkdir (). 1997-02-04 22:01 Ulrich Drepper * stdio-common/vfprintf.c: Prepare to use __va_copy for architectures like PPC where va_list is no integral type. 1997-02-04 15:27 Roma Ekzhanov * posix/getopt.c (exchange): Don't allocate nonoption_flags array if nonoption_flags_len == -1. 1997-02-04 02:08 Ulrich Drepper * Version 2.0.1 net release. 1997-02-03 23:34 Stephen L Moshier * sysdeps/libm-ieee754/s_tanhl.c: Fix backwards result sign. 1997-02-03 19:59 Ulrich Drepper * stdlib/getsubopt.c: Don't return `=' for suboption which has a parameter. Reported by Gary L. Hennigan . 1997-02-03 18:20 Thorsten Kukuk * nis/rpcsvc/yp_proh.h (ypresp_key_val): Also change order of values as in yp.x and yp.h. 1997-02-03 16:58 Ulrich Drepper * nis/rpcsvc/yp.x (struct ypresp_key_val): Revert patch from 1997-02-03 02:17. Sun's implementation internally corrects this bug but we don't want to hide this from the user. * nis/rpcsvc/yp.h: Likewise. 1997-02-01 18:28 Andreas Schwab * sysdeps/unix/sysv/linux/net/ppp_defs.h: Protect against multiple inclusion. 1997-02-02 14:56 Andreas Schwab * manual/nss.texi, manual/pattern.texi, manual/string.texi: Doc fixes. 1997-02-02 11:51 Andreas Schwab * MakeTAGS (sysdep-sources, sysdep-headers): New variables. (all-sources, all-headers): Use them instead of $(sources) and $(headers) when searching in sysdep directories. 1997-02-02 11:49 Andreas Schwab * Makerules (REAL_MAKE_VERSION): Use internal make function instead of shelling out. 1997-02-02 11:47 Andreas Schwab * time/Makefile (install-test-data): Remove mkdir command, zic can handle that gracefully. 1997-02-03 14:07 Andreas Schwab * sysdeps/m68k/asm-syntax.h: Add back file which got lost sometime somehow. 1997-02-02 07:46 Andreas Schwab * sunrpc/Makefile: Check $(cross-compiling) only after including ../Makeconfig. ($(objpfx)rpcsvc/%.h, $(objpfx)x%.c): Add empty command to force being considered as a rule. (generated): Add stamp files before the inclusion of Makerules to magically mark them as not being intermediate via the `generated' target. 1997-02-03 02:33 Ulrich Drepper * elf/dl-deps.c (_dl_map_object_deps): Handle multiple AUXILIARY entries. This is still no complete implementation since AUXILIARY entries in other shared objects are not yet handled. * libio/libio.h (_IO_cookie_io_functions_t): Move to C++ protected place. * po/es.po: Update. * po/fr.po: Update. * po/nl.po: Update. * time/Makefile: Better cross-compile support. Avoid test which cannot be run. (CFLAGS-tzset.c): New variable. Overwrite TZDEFAULT value from tzfile.h file. * time/tzfile.c (__tzfile_read): Allow TZDEFAULT start with '/' even in SUID programs. * time/tzset.c (__tzset_internal): If TZ envvar is not set use same default values as in tzfile.c. * elf/dynamic-link.h (elf_get_dynamic_info): Recognize versioning tags. * elf/link.h: Likewise. * elf/elf.h: Add tag definitions and data structures for versioning. 1997-02-03 02:17 Ulrich Drepper * nis/rpcsvc/yp.x (struct ypresp_key_val): There is not stupid "Sun bug". This is the order of elements also used by 4.4BSD. * nis/rpcsvc/yp.h: Likewise. Reported by HJ Lu. 1997-02-02 12:13 H.J. Lu * sunrpc/Makefile ($(objpfx)x%.h, $(objpfx)x%.c): Add "@:" as action. * Makefile (install): Pass installation directories as arguments to ldconfig. 1997-02-02 23:15 Ulrich Drepper * malloc/malloc.c (__after_morecore_hook): New variable. (malloc_extend_top): Call __after_morecore_hook if set. (main_trim): Likewise. * malloc/malloc.h: Add declaration of __after_morecore_hook. Suggested by Marcus Daniels. 1997-02-02 23:00 Marcus G. Daniels * malloc/malloc.c (rEALLOc): Protect tsd_setspecific call by #ifndef NO_THREADS. (mallinfo): Likewise. * malloc/malloc.c (__morecore): Make external since it is used in programs. 1997-02-02 15:10 Ulrich Drepper * sysdeps/unix/sysv/linux/statbuf.h (struct stat): Make st_dev field unsigned. 1997-02-01 23:36 Richard Henderson * sysdeps/alpha/stxncpy.S ($unaligned) [src % 8 > dst % 8]: Don't use t6 as a temporary; it contains bits we still need in $u_head. 1997-01-31 15:05 John Bowman * sysdeps/i386/fpu/__math.h [__USE_MISC]: Don't declare prototypes using __ prefix. Add prototype for log1p. 1997-02-02 00:39 Ulrich Drepper * dirent/dirent.h: Add description _DIRENT_HAVE_D_TYPE. 1997-02-01 17:04 Philip Blundell * inet/netinet/ip.h (MAX_IPOPTLEN): Add definition. 1997-02-01 17:00 Ulrich Drepper * sysdeps/unix/sysv/linux/socketbits.h: Add definition of cmsghdr structure plus related macros. * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: New file. * sysdeps/unix/sysv/linux/Makefile [$(subdir)=socket] (sysdep_routines): Add cmsg_nxthdr. * sysdeps/unix/sysv/linux/Dist: Add cmsg_nxthdr.c. Suggested by Philip Blundell . 1997-02-01 12:34 Ulrich Drepper * time/strftime.c: Define _strftime_copytm without protecting arguments which breaks the definition. 1997-02-01 03:31 Thorsten Kukuk * nis/rpcsvc/yp_prot.h: Move definition of yppushresp_xfr after definition of type for element. 1997-02-01 03:28 Philip Blundell * sydsdeps/unix/sysv/linux/netinet/in.h: Add IPv6 related IPPROTO_* constants. 1997-02-01 03:09 H.J. Lu * Makefile: Pass PARALLELMFLAGS to sub-makes. * Makefile.in: Mention PARALLELMFLAGS and pass to main Makefile. 1997-01-31 Paul Eggert * time/mktime.c (HAVE_LIMITS_H, HAVE_LOCALTIME_R, STDC_HEADERS): Define if _LIBC is defined. : Include if HAVE_LIMITS_H instead of if __STDC__ || __GNU_LIBRARY__ || STDC_HEADERS. : Similarly, include if STDC_HEADERS. (localtime_r): Redo #ifdef to make it clear that glibc has localtime_r now. 1997-02-29 20:08 Andreas Schwab * sunrpc/Makefile ($(objpfx)rpcsvc/%.h, $(objpfx)x%.c): Use stamp file to avoid unnecessary recompilation. 1997-01-29 19:33 Andreas Schwab * Makefile: Set install-others, not install_others. (before-compile): Use += to preserve previous value. ($(inst_includedir)/gnu/lib-names.h): Remove obsolete comment and fix dependency name. ($(objpfx)lib-names.h): Remove rule. * Makeconfig ($(common-objpfx)gnu/lib-names.h): Generate it here, with correct name, using an intermediate stamp file. (common-generated): Add gnu/lib-names.h. (before-compile): Add $(common-objpfx)gnu/lib-names.h. 1997-01-30 18:29 Richard Henderson * malloc/malloc.c (MAGICBYTE): Use cast to size_t instead of unsigned to prevent warnings on 64 bit systems. Reported by Paul Wouters . * sysdeps/alpha/dl-machine.h: Revert check for broken gas. By default we assume it works. 1997-01-30 03:24 Ulrich Drepper * sysdeps/i386/elf/start.S (_start): Align stack pointer to double word boundary before pushing args for main. This way we don't get penalties for misaligned memory accesses. Reported by Edward Seidl . * Makefile: Correct *my* changes of Richards patch of 1997-01-28 10:51. Patch by HJ Lu. * misc/bsd-compat.c: Update copyright. * misc/efgcvt.c: Likewise. * misc/efgcvt_r.c: Likewise. * misc/error.c: Likewise. * misc/error.h: Likewise. * misc/fstab.c: Likewise. * misc/init-misc.c: Likewise. * misc/lsearch.c: Likewise. * misc/mntent.c: Likewise. * misc/qefgcvt.c: Likewise. * misc/qefgcvt_r.c: Likewise. * nss/databases.def: Likewise. * nss/db-Makefile: Likewise. * nss/ethers-lookup.c: Likewise. * nss/hosts-lookup.c: Likewise. * nss/netgrp-lookup.c: Likewise. * nss/nsswitch.h: Likewise. * nss/proto-lookup.c: Likewise. * nss/rpc-lookup.c: Likewise. * nss/service-lookup.c: Likewise. * nss/nss_db/db-netgrp.c: Likewise. * nss/nss_files/files-grp.c: Likewise. * nss/nss_files/files-hosts.c: Likewise. * nss/nss_files/files-network.c: Likewise. * nss/nss_files/files-proto.c: Likewise. * nss/nss_files/files-pwd.c: Likewise. * nss/nss_files/files-rpc.c: Likewise. * nss/nss_files/files-service.c: Likewise. * nss/nss_files/files-spwd.c: Likewise. * shadow/fgetspent.c: Likewise. * shadow/fgetspent_r.c: Likewise. * shadow/getspent.c: Likewise. * shadow/getspent_r.c: Likewise. * shadow/getspnam.c: Likewise. * shadow/getspnam_r.c: Likewise. * shadow/putspent.c: Likewise. * shadow/sgetspent.c: Likewise. * shadow/sgetspent_r.c: Likewise. * sysdeps/i386/init-first.c: Likewise. * sysdeps/unix/i386/sysdep.S: Likewise. * shadow/shadow.h: Don't use __USE_REENTRENT. All code must be prepared to be running in a multi-threaded environment. Change to __USE_MISC unless the function is defined in POSIX.1 (in this case also test for __USE_POSIX). * dirent/dirent.h: Likewise. * grp/grp.h: Likewise. * inet/aliases.h: Likewise. * libio/libio.h: Likewise. * libio/stdio.h: Likewise. * login/utmp.h: Likewise. * math/mathcalls.h: Likewise. * misc/mntent.h: Likewise. * pwd/pwd.h: Likewise. * resolv/netdb.h: Likewise. * stdlib/stdlib.h: Likewise. * string/string.h: Likewise. * sunrpc/rpc/netdb.h: Likewise. * sysdeps/generic/crypt.h: Likewise. * sysdeps/unix/sysv/linux/errnos.h: Likewise. * time/time.h: Likewise. 1997-01-30 00:27 Fila Kolodny * sunrpc/Makefile (install-others): Add rpcsvc/bootparam_prot.h only if not cross compiling. 1997-01-29 16:16 Fila Kolodny * sysdeps/posix/sigpause.c: Include to get definition of NULL. * sysdeps/posix/sigwait.c: Likewise. 1997-01-28 23:42 Andreas Schwab * Makeconfig ($(common-objpfx)config.make): Depend on $(..)config.make.in. 1997-01-29 04:30 Ulrich Drepper * sunrpc/Makefile: Don't generate headers derived from .x files when crosscompiling. 1997-01-28 10:51 Richard Henderson * Makefile: Generate gnu/lib-names.h in before-compile. * nss/nss.h (NSS_SHLIB_REVISION): Turn it into a const variable. * nss/nssswitch.c (__nss_shlib_revision): New variable. Initialize to the revision found for LIBNSS_FILES_SO. (nss_initilized): Removed. It was tested but never set. (nss_lookup_function): Don't treat NSS_SHLIB_REVISION as a literal. * shlib-versions: Tag all alpha-linux shlibs with a .1 "minor" not just libc. Except instead of ld.so.1.1 use ld-linux.so.2. * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Typo in ldgp. 1997-01-28 12:16 Andreas Jaeger * elf/Makefile (CFLAGS-dl-load.c): Use += to not override the definition. 1997-01-28 20:13 Fila Kolodny * config.make.in (malloc): Remove. 1997-01-28 04:23 Ulrich Drepper * version.h (VERSION): Bump to 2.0.1. * posix/getopt.c: Handle another problem introduced by the nonoption_flags array. We must be able to work with reordered argv arrays. Reported by Andreas Schwab. 1997-01-28 02:38 Ulrich Drepper * sysdeps/unix/sysv/linux/i386/clone.S: Correct handling of new stack. 1997-01-27 17:34 Thorsten Kukuk * nis/rpcsvc/yp_prot.h: Correct definitions and types in file so that it works with yp.h. 1997-01-27 13:28 Ulrich Drepper * malloc/malloc.h (__malloc_initialized) [_LIBC]: Define as __libc_malloc_initialized so that this variable is not shared with other users of GNU malloc. Suggested by Martin von Loewis . * mcheck.h: Correct typo. Use malloc/ instead of new-malloc/. * sysdeps/i386/Makefile (CFLAGS-dl-load.c, CFLAGS-dl-reloc.c): New variables to prevent warnings. * sysdeps/i386/dl-machine.h (fixup): Add prototype and declare using attribute regparm. (ELF_MACHINE_RUNTIME_TRAMPOLINE): Rewrite so that no register is changed by the resolver code. 1997-01-14 14:20 Andreas Schwab * malloc/malloc.c (weak_variable): Define. (__malloc_initialize_hook, __free_hook, __malloc_hook, __realloc_hook, __memalign_hook): Make them weak definitions. 1997-01-26 11:35 Andreas Schwab * sysdeps/unix/sysv/linux/getdents.c: Don't write beyond buffer limits, correctly take structure padding into account, use correct offset when resetting the stream, change heuristic to assume an average name length of 14 characters. 1997-01-25 18:06 Andreas Schwab * sysdeps/unix/sysv/linux/alpha/termbits.h: Protect against multiple inclusion. See ChangeLog.6 for earlier changes. glibc-2.0.6/ChangeLog.1100755 144 24 270553 5743370343 13066 0ustar rootgamesThu Sep 3 17:31:13 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/unix/bsd/setgroups.S: New file. How did this manage not to exist already?? * Version 1.04. * sysdeps/generic/memmem.c (memmem): Fixed loop condition not to use nonexistent variable. * string/string.h (memmem): Put const qualifier on args. * sysdeps/stub/sigaltstack.c (sigaltstack): Fix arg type. * setjmp/sigsetjmp.c: #undef sigsetjmp before defining the function. Wed Sep 2 16:43:58 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * misc/Makefile (headers): Add syscall.h. * sysdeps/unix/Makefile: Only generate syscall.h if it would otherwise come from stub. * sysdeps/stub/syscall.h: New file. * time/Makefile (routines): Add stime. * io/Makefile (routines): Add fchdir. * signal/Makefile (routines): Add sigaltstack. * string/Makefile (routines): Add memmem. * setjmp/Makefile (routines): Add sigsetjmp, _setjmp. * misc/Makefile (routines): Add getpass. * Makefile (distribute): Add NEWS. * Makerules (ar-it) [! objdir]: Pass `ru' instead of `u' to ar. Use $(..)libc.a instead of $(libc.a). * sysdeps/unix/sysv/i386/linux/sysdep.h (PSEUDO): Call numbers are SYS_*, not __NR_*. * sysdeps/unix/sysv/i386/linux/__wait.S: Prepend extra _ to `__waitpid' for jmp. * Makerules (check): New rule; alias for `tests'. * sysdeps/stub/__setregid.c: Args are gid_t, not int. * sysdeps/posix/readv.c: #include . * sysdeps/generic/printf_fp.c: If LDBL_DIG or LDBL_MAX_10_EXP is defined by float.h, #define each to DBL_*. Tue Sep 1 16:29:07 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/unix/Makefile (syscall.h): Add missing backslashes. * Makeconfig [!objdir && !..] (common-objpfx): Define as `sysdeps/..'; The Almighty KludgeMeister 2000 wins again. * Makerules (sysdep-Makefile): Rename to sysd-Makefile. * Makeconfig (CC): Don't use -pipe by default. * configure (switches): Put quotes around os-release and os-version values. Mon Aug 31 19:33:15 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/stub/cbrt.c: New file. * sysdeps/generic/cabs.c: New file. * sysdeps/generic/ceil.c: New file, split from floor.c. * sysdeps/generic/__rint.c: Replaced with code split from floor.c. * sysdeps/generic/Makefile (routines): Don't remove ceil, __rint. Thu Aug 27 15:58:13 1992 Roland McGrath (roland@wookumz.gnu.ai.mit.edu) * malloc/malloc.h [! __STDC__] (ptrdiff_t): #define. Wed Aug 26 18:15:47 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * malloc/free.c (__free): Rename to _free_internal. (free), malloc/malloc.c (morecore): Change callers. * malloc/malloc.h: Change decl. Tue Aug 18 17:38:13 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/generic/__copysign.c: New file. * sysdeps/unix/sysv/sysdep.h: #include , not . Don't #define _SYS_SYS_S; should no longer be necessary. * sysdeps/unix/Makefile (syscall.h): Replaced simple code to just find the file in any of several places, with hairier code to find it and massage it. * malloc/Makefile (obstack.%): Remove rule. (gpl2lgpl): Define this instead. * posix/Makefile (gpl2lgpl): Define to include getopt source files. * Makerules ($(gpl2lgpl)): New rule to snarf code and frob its copying notices. Fri Aug 14 13:28:39 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makeconfig (common-objdir, common-objpfx): Define new vars. (libc.a): Define in terms of $(common-objpfx). Find config.make with $(common-objpfx), not $(objpfx). * Makerules (common-objdir-compile): Define canned sequence. (native-compile): Use $(@D)/$(@F) instead of stripping off $(objpfx). * sysdeps/unix/Makefile, sysdeps/unix/bsd/Makefile, sysdeps/generic/Makefile: Use it. Use $(common-objpfx) for generated things not specific to one subdir. * sysdeps/unix/Makefile (sysdep_headers): Add $(sys/param.h-includes) to this instead of to headers. Thu Aug 13 18:30:58 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * posix/glob.c: Always #include . [! USG]: Don't do it here. [STDC_HEADERS]: Test this instead of __STDC__ for size_t. [HAVE_STRCOLL]: Test this instead of ANSI_STRING for strcoll. * posix/glob/Makefile.in (Makefile): Remove rule. Wed Aug 12 16:12:52 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/sparc/jmp_buf.h: Deansideclized. * sysdeps/generic/make_siglist.c: #undef HAVE_SYS_SIGLIST, not SYS_SIGLIST_MISSING. * sysdeps/generic/signame.[ch]: Re-symlinked from /gd/gnu/lib. Who's been removing random things from my source tree?? Tue Aug 11 15:01:50 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * posix/getconf.c (main): Cast printf field with arg to int. * Makefile (distribute): Remove ansidecl, ansidecl.m4. * posix/glob.c [_AIX]: Don't declare alloca. Mon Aug 10 17:09:40 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/m68k/fpu/__math.h (__expm1): Define just like expm1. * sysdeps/unix/ioctls-tmpl.c [SMIOSTATS, SMIOGETREBOOT0, ZIOCBCMD]: Include headers for these. Fri Aug 7 16:01:43 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * string/tester.c (main): Use sys_nerr and sys_errlist, not _sys_*. * stdio/stdio.h [__USE_GNU] (_sys_nerr, _sys_errlist): Declare. * string/strerror.c, stdio/perror.c [HAVE_GNU_LD] (_sys_errlist, _sys_nerr): Remove decls. * stdio/memstream.c (enlarge_buffer): Notice when target is -1 and don't treat it as a huge value. * stdio/tst-printf.c: #if 0 code that tickles printf_fp bugs. * grp/testgrp.c: Don't bomb if uid not in passwd file. * stdlib/tst-strtol.c (tests): C-t on LONG_MIN and LONG_MIN-1 elts. * stdlib/strtol.c: Use int flag NEGATIVE instead of char 1/-1 SIGN. Fixed checking for overflow of long int that fits in unsigned long int--must cast LONG_MIN before negating! Thu Aug 6 18:46:24 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * stdio/bug3.c (main): Define ansideclifily. * sysdeps/unix/bsd/sun/sparc/__pipe.S: Define __pipe, not ___pipe. * math/test-math.c (main): Remove unused vars. * io/flock.c: #include , and not fcntl.h or sys/types.h. * sysdeps/m68k/fpu/__math.h (__rint): Define just like rint. * math/math.h (__rint): Declare. * configure (esix*): base_os=unix/sysv. * dirent/getdents.c: #include . * Rules (subdir): Avoid TAB before # at end of defn. * sysdeps/unix/bsd/bsd4.4/__wait3.c: Last arg type is struct rusage *. Tue Aug 4 18:19:43 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/ieee754/Makefile: Removed. * math/math.h: Declare __expm1. Mon Aug 3 13:02:05 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/ieee754/cabs.c (cabs, z_abs): Members of structure have __. * sysdeps/unix/bsd/seq386: Remove directory. Thu Jul 30 15:42:01 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/unix/bsd/sun/sparc/sigcontext.h: Deansideclized. * sysdeps/unix/bsd/sun/sunos4/__wait4.c: Make last arg struct rusage instead of PTR. * sysdeps/unix/morecore.c (__default_morecore): Make arg ptrdiff_t. * sysdeps/ieee754/cabs.c (cabs, z_abs): Use `struct __complex' for arg. * sysdeps/generic/pow.c: #include . * sysdeps/generic/mathimpl.c: #include before frobnication. * misc/getusersh.c (okshells): Make const. (initshells): Properly declare static. * sysdeps/unix/bsd/__tcgetatr.c: Cast sg_[io]speed to (unsigned char) to avoid gcc warnings. * math/bsd/common/atan2.c, math/bsd/common/tan.c, math/bsd/common/sincos.c, math/bsd/common/trig.h, math/bsd/common_source/__expm1.c, math/bsd/common_source/fmod.c, math/bsd/common_source/acosh.c, math/bsd/common_source/log.c, math/bsd/common_source/asincos.c, math/bsd/common_source/asinh.c, math/bsd/common_source/log1p.c, math/bsd/common_source/atan.c, math/bsd/common_source/log__L.c, math/bsd/common_source/atanh.c, math/bsd/common_source/mathimpl.h, math/bsd/common_source/cosh.c, math/bsd/common_source/exp.c, math/bsd/common_source/sinh.c, math/bsd/common_source/exp__E.c, math/bsd/common_source/tanh.c, math/bsd/common_source/floor.c: Moved to sysdeps/generic. * math/bsd/ieee/{cabs,cbrt,support}.c: Moved to sysdeps/ieee754. * All above + sysdeps/generic/mathimpl.h, sysdeps/generic/pow.c: New code from 4.4/net2. * sysdeps/generic/ffs.c: #include , not . * posix/glob/Makefile.in (Makefile): Depend on config.status; invoke it directly instead of using $(SHELL). * posix/glob.c [! USG]: #include before . Tue Jul 28 17:54:23 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/bsd/ultrix42: Renamed to ultrix4. * sysdeps/unix/sysv/isc2.2/__rename.S: New. * configure (isc*): base_os=unix/sysv. * Makefile, Makerules, Rules, math/Makefile, ctype/Makefile: Use "export foo := $(foo)" instead of ifdef have_export_directive. * Makeconfig (have_export_directive): Remove; move .NOEXPORT down. Mon Jul 27 18:01:30 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * configure: Remove redundant test to set os_used. Sun Jul 26 17:03:31 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * README.template: Don't mention Q+A. * Makefile (distribute): Remove Q+A. * Makefile, Makerules, Rules, math/Makefile, ctype/Makefile: Put "ifdef have_export_directive" around uses of `export' directive. They are only needed for dist and tags anyway. * Makeconfig (have_export_directive): Add commented-out defn, and comment to explain. (.NOEXPORT): Add special target for old versions of GNU make. * posix/glob.c [_AIX]: #pragma alloca first thing. [ANSI_STRING]: Remove #define's for index et al. Thu Jul 23 21:49:53 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * misc/getpass.c: New. * posix/unistd.h (getpass): Declare. * posix/unistd.h (getusershell, setusershell, endusershell): Declare. * misc/Makefile (routines): Add getusersh. * misc/getusersh.c: New. Tue Jul 14 20:03:57 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * stdlib/Makefile (tests): Add testdiv. * stdlib/testdiv.c: New. * sysdeps/unix/sysv/i386/linux/{rename,__mkdir,__rmdir,__dup2, getpgrp,__setpgrp,setsid}.S: New files. * sysdeps/unix/__getppid.S: If SYS_getppid is defined, use it rather than alternate value of getpid. * __gete[ug]id.S: Similar. * sysdeps/unix/sysv/i386/linux/__waitpid.S: New file. * sysdeps/unix/sysv/i386/linux/__wait.S: New file. * sysdeps/posix/__wait3.c: New file. * sysdeps/unix/sysv/i386/linux/socket.S: New file. * bind.S, connect.S, listen.S, accept.S, getsockname.S, getpeername.S, socketpair.S: Also new (and trivial). Mon Jul 13 17:41:46 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/unix/sysv/i386/linux/sysdep.[hS]: New files. * configure (linux*): base_os=unix/sysv (gnu*, linux*): Always set --with-gnu-ld and --with-gnu-as. * stdio/obstream.c: #include (obstack_vprintf): Use bzero rather than memset. * stdio/glue.c (unix_FILE.glue): Add two members, which will overlap get_limit and put_limit in GNU stdio. (_iob): Initialize them to same as `streamp'. Thu Jul 9 21:27:39 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * stdio/stdio.h (open_obstack_stream, obstack_printf, obstack_vprintf): Declare. * posix/glob.c [STDC_STRINGS]: Don't test this. [! ANSI_STRING]: Put memcpy, strrchr, memset defns here instead. * posix/glob/Makefile.in (glob.o, fnmatch.o): / after $(srcdir). Tue Jul 7 03:11:23 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * stdio/Makefile (routines): Add obstream. * Makerules (%.o: %.S, %.o: %.c): If using gcc, put the file name before the options on the command line. * malloc/Makefile (dist-routines): Define with routines for malloc.tar. (routines): Define with that plus the rest. (nodist): Remove. (routines): Add obstack. (headers): Add obstack.h. (obstack.%): New rule. * stdio/glue.c: Add comments. * stdio/printf.h (struct printf_info.spec): Make unsigned char. * stdio/stdio.h (__validfp): Fixed glued-stream snarfing. Mon Jul 6 20:00:47 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/i386/jmp_buf.h: Deansideclized. * sysdeps/posix/Makefile (objdir-CPPFLAGS): Define; if in parent dir, add ..s to -Is. (mk-stdiolim): Use it in place of $(CPPFLAGS). Sat Jul 4 20:44:42 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * posix/glob/Makefile.in (glob.o, fnmatch.o): Put $(srcdir) on deps. Wed Jul 1 00:13:40 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/generic/strstr.c: If NEEDLE is "", return end of HAYSTACK. * string/tester.c (main): Remove decls of sys_nerr and sys_errlist. * configure: Accept --prefix=*, --exec_prefix=* options. Set values in config.make and config.status. * io/umask.c: Fixed return type in fn alias. * posix/glob.c [! ANSI_STRING]: #define strcoll to strcmp. Remove extra decls of free, qsort, malloc, and realloc. * dirent/alphasort.c: #include , and not . * sysdeps/unix/bsd/i386/__wait3.S: Load SYS_wait into %eax before trapping. Use literal .byte instead of lcall to avoid gas bug. Use 0(REG), not (REG), for register-indirect addressing. * configure: Make config.status executable. Tue Jun 30 21:14:53 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * configure: Add --os-release=* and --os-version=* options. Record settings (which might be automagically guessed) in config.status. * misc/mknod.c: Use __mode_t for arg in fn alias. * posix/unistd.h (setregid): Declare to take __gid_t args. * sysdeps/unix/bsd/i386/__wait3.S: Don't use lcall insn gas barfs on. * posix/vfork.c: Move to sysdeps/generic/. * Rules (others, tests): Export them. * io/umask.c, io/mkdir.c, io/chmod.c: Use mode_t not int in arg decls. * sysdeps/i386/ffs.c: #include , not . * stdio/vfscanf.c: Use function_alias. * stdio/vsscanf.c: Use va_list, not PTR, in arg decl in fn alias. * sysdeps/unix/i386/sysdep.h (PSEUDO): Enough backslashes and semicolons. * stdio/stdio.h: For __gnuc_va_list, #test __GNUC_VA_LIST, not __va_list_defined. * stdio/fmemopen.c: Use memchr to find NUL for append mode. * stdio/memstream.c (enlarge_buffer): Double the buffer size, rather than adding 100. Don't clobber *INFO->bufsize when called with the put limit reset. If the target has been set, extend and zero-fill the buffer. (seek): New function. (open_memstream): Use it for seek io fn. Call fmemopen with "w+" mode. Sun Jun 28 19:01:01 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * stdio/fseek.c: Fail with EINVAL for a negative file pos. Fri Jun 26 00:07:53 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * Makeconfig (stdarg.h): New variable. * Makefile (headers): Add $(stdarg.h). * stdio/stdio.h: Change __va_list to __gnuc_va_list in decls. * sysdeps/unix/morecore.c: Include malloc.h #ifndef _MALLOC_INTERNAL. Don't include . (NULL): Define to 0 if not defined. * sysdeps/i386/bzero.c: Include string.h, not bstring.h. Thu Jun 25 21:01:40 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * stdio/perror.c, string/strerror.c (_sys_errlist, _sys_nerr): Don't declare #ifndef HAVE_GNU_LD. * stdio/fwrite.c: Cast arg to write io func to const char * (from uns). * sysdeps/unix/Makefile: If syscall.h doesn't exist in $(sysincludedir), look for sys/syscall.h and create $(objpfx)syscall.h to #include it. * sysdeps/unix/morecore.c (__default_morecore): Deansideclized. * malloc/*.c: Only #include #ifndef _MALLOC_INTERNAL. Wed Jun 24 19:09:04 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/snarf-ioctls: Avoid looking at a few particular headers which tend to mislead us. * Makefile (distribute): Add COPYING. * configure (Makefile): When invoking make in srcdir, set ARCH rather than objdir on the cmd line. * posix/glob.c [DIRENT] (direct): Don't define to dirent. [! DIRENT] (direct): Define to dirent. * Make-dist [!subdir] (+tsrcs): Don't include $(distribute). It was already included above. Mon Jun 22 16:58:34 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * Makerules (sysdep_routines): Export it. Wed Jun 17 17:58:05 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * posix/glob.c (my_realloc): Test only __GNU_LIBRARY__. Can't trust STDC_HEADERS. Tue Jun 16 20:20:01 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * resource/sys/resource.h (enum __rlimit_resource): Added MEMLOCK, NPROC, OFILE. * posix/Makefile (glob.tar): Include Makefile.in & configure, and not Makefile. (glob/configure): New rule. * posix/glob/Makefile: Moved to posix/glob/Makefile.in. (VPATH, srcdir, CPPFLAGS): Define to be replaced by autoconf. * posix/glob.c: Rearranged conditionals for use with autoconf. Thu Jun 11 15:47:43 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/unix/bsd/sun/sparc/start.c: Added alias for start -> __start. Tue Jun 9 20:15:12 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/posix/rename.c: Return failure and don't remove the old link if the link failed with other than EEXIST. * posix/glob/Makefile: Fixed copyright notice. (realclean): Don't remove ~ backup files. Thu Jun 4 16:41:56 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * time/Makefile (install-data): Don't include zoneinfo/. Makerules already makes sure the necessary directories exist. * setjmp/setjmp.h (sigsetjmp) [__GNUC__]: Use typeof hackery to construct the type of the temporary var for the arg. (_setjmp) [__FAVOR_BSD]: Make same as setjmp. * malloc/malloc.h (mtrace): Declare. * malloc/malloc.h, malloc/calloc.c, malloc/free.c, malloc/malloc.c, malloc/mcheck.c, malloc/memalign.c, malloc/mstats.c, malloc/mtrace.c, malloc/realloc.c, malloc/valloc.c: Deansideclized; changed copyright notices to be independent of libc. * malloc/Makefile (glob/%.c, glob/%.h): Don't need to ansideclificate. * io/ftw.h, io/ftw.c: New. * io/Makefile (headers): Added ftw.h. (routines): Added ftw. Tue Jun 2 21:49:22 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/unix/bsd/signum.h (SIG_ERR, SIG_DFL, SIG_IGN): Use __sighandler_t. * posix/glob.c (__ptr_t): Define. Thu May 28 06:57:14 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/m68k/jmp_buf.h: Don't use PTR. Wed May 27 18:09:40 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * posix/{glob,fnmatch}.[ch]: Deansideclized; changed copyright notice to be independent of libc. * posix/Makefile (glob/%.c, glob/%.h): Don't need to ansideclificate. * posix/unistd.h (_SC_2_FORT_RUN, _SC_2_LOCALDEF): Define. * posix/unistd.h: Define _POSIX2_* without #ifdef __USE_POSIX2. * posix/unistd.h (_POSIX2_FORT_DEV): Removed. * posix/fnmatch.h (FNM_FILE_NAME): Alias for FNM_PATHNAME. Tue May 26 00:39:39 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * time/Makefile (install-data): Include zoneinfo/, so the directory gets made. * Makeconfig (+gcc-nowarn): Define to -w if using gcc. * time/Makefile (tz-cc): Use it to suppress warnings for grody code. * posix/Makefile (libposix.a), math/Makefile (libm.a): Make archive containing /dev/null instead of nothing; ar won't create an empty archive. * Makerules (%/): Added generic mkdir rule. * posix/Makefile (install-lib): Define to libposix.a. (libposix.a): Create empty archive. * posix/Makefile (distribute): Added utsnamelen.h. * ctype/ctype.c (tolower, toupper): If the arg doesn't fit in a char, return it unchanged. * ctype/ctype.h (tolower, toupper): Don't define as macros. [__GNUC__]: Define as extern inline functions. * sysdeps/unix/bsd/sun/sunos4/utsnamelen.h, sysdeps/unix/bsd/sun/sunos4/uname.S: New. * configure: Only do hacking to snarf uname info if the config uses the generic uname implementation. * Makeconfig (+defines): Define to include $(gnu_ld), rather than -DHAVE_GNU_LD. * configure: Write config.make with gnu_ld/gnu_as defns. * sysdeps/unix/bsd/sun/sunos411: Renamed back to .../sunos4. * sysdeps/unix/bsd/bsd44: Renamed to .../bsd4.4. * Makeconfig: include $(objpfx)configparms instead of $(objdir)/Makeconfig. Define objpfx as soon as objdir is defined, so we can use it. * sysdeps/generic/uname.c: Use UNAME_* from config-name.h. Mon May 25 19:33:07 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * configure: Accept all standard GNU configure options. Expect to be run in object directory, and find source directory elsewhere. Write config.status as a shell script that can be run to recreate the configuration. Grok os names containing dots by trying each successively less-precise substring. Write Sysnames and config-name.h in current directory. Write #define's for uname sysname, release, version, and machine elts in config-name.h. Hackery to intuit release and version info. * stdio/vsnprintf.c, stdio/vsprintf.c, stdio/vasprintf.c, stdio/vdprintf.c, stdio/vfscanf.c, stdio/vscanf.c, stdio/__vsscanf.c: Take arg list as va_list, not PTR. * stdio/stdio.h: Replaced #include with magic. Properly use __va_list in prototypes. * Makeconfig (exec_prefix): Define. (libdir, includedir, bindir): Use it. * sysdeps/unix/sysv/Makefile [subdir==io] (sysdep-routines): Removed __utssys. * sysdeps/unix/sysv/Dist: Removed __utssys.S. * sysdeps/unix/sysv/__utssys.S, sysdeps/unix/sysv/uname.c: Removed. * sysdeps/unix/sysv/uname.S, sysdeps/unix/sysv/utsnamelen.h: New. * posix/sys/utsname.h (_UTSNAME_LENGTH): Don't define; instead, #include to define it. * sysdeps/generic/utsnamelen.h: New. Sun May 24 00:07:45 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/generic/inet-cvt.h: Deansideclized. * string/string.h (memfrob): First arg is __ptr_t, not char *. * misc/sys/cdefs.h (__ptr_t): Made #define rather than a typedef. Fri May 22 01:52:04 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * Makefile, Rules, Makerules: Remove all rules for ansideclificating headers. * posix/glob.h, posix/fnmatch.h: Use explicit cruft for C++. Define __P and const for C++/ANSI vs old C ourselves, to avoid dependence on . * inet/Makefile: Remove cruft to snarf things from bsd/. * inet/bsd/*.c: Moved to inet/. * Makerules: Install headers from source directories into $(includedir), rather than ansidecl madness. * Makeconfig (ansi-incldir, trad-incldir): Removed. (includedir): Define instead. * assert/assert.h, ctype/ctype.h, dirent/dirent.h, grp/grp.h, locale/locale.h, locale/localeinfo.h, math/math.h, misc/sys/file.h, misc/sys/ioctl.h, misc/sys/ptrace.h, misc/sys/uio.h, misc/sgtty.h, misc/nlist.h, posix/gnu/types.h, posix/sys/wait.h, posix/sys/types.h, posix/sys/times.h, posix/sys/utsname.h, posix/unistd.h, posix/tar.h, posix/utime.h, posix/wordexp.h, posix/glob.h, posix/fnmatch.h, pwd/pwd.h, resource/sys/resource.h, resource/sys/vlimit.h, resource/sys/vtimes.h, setjmp/setjmp.h, signal/signal.h, signal/gnu/signal.h, socket/sys/socket.h, stdio/stdio.h, stdio/printf.h, stdlib/alloca.h, stdlib/stdlib.h, string/string.h, termios/termios.h, time/sys/time.h, time/time.h, io/sys/stat.h, io/fcntl.h, errno.h, stddef.h, malloc/malloc.h: Deansideclized. Use macros instead of ansidecl and C++ cruft. * features.h: #include . * string/string.h (strfry, memfrob): Declare. * string/Makefile (routines): Added strfry and memfrob. * string/strfry.c, string/memfrob.c: New. * locale/C-ctype_ct.c: Made BS be isspace. * sysdeps/generic/strstr.c: Return HAYSTACK, not its end, if NEEDLE is the empty string. * sysdeps/generic/strncase.c: Fixed for case of empty string. Wed May 20 02:36:09 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * io/sys/stat.h (fchmod): Declare, rather than two __fchmod decls. * configure (sysv, bsd): Don't make base_os=unix; unix/{sysv,bsd} instead. Set os_used if base_os is used. Tue May 19 21:00:11 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * crypt/*: New files from glad. * stdio/stdio.h (sys_nerr, sys_errlist): Don't declare const. Sun May 17 15:50:00 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * io/Makefile (headers): Remove gnu/stat.h; add sys/stat.h. * posix/glob.c (glob): Don't let us fall off the end without returning. * sysdeps/stub/setenv.c, sysdeps/posix/setenv.c: New. * stdlib/stdlib.h [__USE_BSD] (setenv): Declare. * stdlib/Makefile (routines): Add setenv. * malloc/mtrace.c (old_{free,malloc,realloc}_hook): Renamed to tr_& to not conflict with mcheck.c when combined into gmalloc.c. Fri May 15 19:07:54 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * socket/sys/socket.h (PF_NBS, AF_NBS): Removed. (PF_ISO, PF_OSI, PF_APPLETALK, PF_ROUTE, PF_LINK): Define. (PF_MAX): Increase accordingly. * inet/bsd/*.c: Snarfed latest code from 4.4. * misc/sys/cdefs.h (__BEGIN_DECLS, __END_DECLS): Define cruft for C++. Thu May 14 01:45:12 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * posix/glob.h (GLOB_MAGCHAR): Check user feature-test macros, rather than __USE_BSD, so we don't depend on features.h. * sysdeps/stub/__wait4.c: Last arg is struct rusage *, not PTR. * math/bsd/common_source/mathimpl.h: Don't #define const. #include instead. * Makefile (+other_dirs): Add crypt, but only if it exists at run time. * crypt/GNUmakefile: New file. * sysdeps/sparc/Makefile, sysdeps/m68k/Makefile (crypt): Define to use machine-dependent assembly code in crypt/crypt.*.S. * crypt: New directory. * find-sysdirs: Don't lose if there are no sysnames. * termios/Makefile (headers): Added sys/termios.h. * termios/sys/termios.h: New file; just #include . * stdlib/qsort.c: Define _quicksort rather than qsort. * stdlib/msort.c: New file; defines qsort function that does merge sort. Falls back to _quicksort if it fails to allocate a temp array. * stdlib/Makefile (routines): Added msort. * string/string.h (memccpy, strdup): Also declare #ifdef __USE_BSD. [__USE_BSD] (index, rindex, bcmp, bzero, ffs): Declare. * string/strings.h: Just #include . * string/Makefile (headers): Removed bstring.h. * misc/Makefile (routines): Removed swab. * string/Makefile (routines): Put it here instead. * misc/swab.c: Moved to string/swab.c. * stdio/stdio.h [__USE_BSD] (sys_nerr, sys_errlist): Declare. * grp/grp.h (setgrent, endgrent, getgrent): Also do #ifdef __USE_BSD. * posix/glob.h [__USE_BSD] (GLOB_MAGCHAR): Declare. (glob_t): Added member `gl_flags'. * posix/glob.c (glob, glob_in_dir): Set gl_flags member to FLAGS; or in GLOB_MAGCHAR if any metachars are seen. * sysdeps/unix/bsd/bsd44/readdir.c: New. * sysdeps/unix/bsd/sun/readdir.c: Don't need to declare __getdirentries here. Use off_t and ssize_t. * misc/Makefile (routines): Removed getdents and __getdents. * dirent/Makefile (routines): Put them here instead. * misc/getdents.c: Moved to dirent/getdents.c. * dirent/dirent.h [__USE_BSD] (__getdirentries, getdirentries): Declare. * dirent/Makefile (routines): Added scandir and alphasort. * dirent/scandir.c, dirent/alphasort.c: New. * dirent/dirent.h [__USE_BSD] (scandir, alphasort): Declare. * sysdeps/unix/bsd/nice.c, sysdeps/unix/sysv/nice.S, sysdeps/stub/nice.c: New. * resource/Makefile (routines): Added nice. * misc/sys/cdefs.h [__USE_BSD] (const, signed, volatile): #define to __ versions, for the sake of 4.4 header files. Wed May 13 00:35:12 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * stdlib/tst-strtol.c: Fixed typo in test table. * stdlib/strtol.c: Fixed checking for overflow of long int that fits in unsigned long int. * misc/Makefile (headers): Added ttyent.h. (routines): Added getttyent. * misc/ttyent.h, misc/getttyent.h: New; snarfed from 4.4. * posix/sys/wait.h [__USE_BSD]: Added forward decl for struct rusage. (__wait4, __wait3): Declare arg as struct rusage, not PTR. * inet/arpa/*.h, inet/protocols/*.h, inet/netdb.h, inet/resolv.h: New files from 4.4. * inet/Makefile (headers): Snarf *.h from arpa/ and protocols/. * sysdeps/m68k/fpu/__math.h, assert/assert.h: #include and use its macros rather than rolling our own. * misc/sys/cdefs.h: New file. * misc/Makefile (headers): Add it. * Makerules: Moved check for headers coming from env to Rules. Tue May 12 01:04:10 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * sysdeps/generic/strsep.c: New. * string/string.h [__USE_BSD] (strsep): Declare. * string/Makefile (routines): Added strsep. * sysdeps/unix/sysv/__settod.c, sysdeps/unix/sysv/stime.S, sysdeps/unix/bsd/stime.c, sysdeps/stub/stime.c: New. * time/time.h [__USE_SVID] (stime): Declare it. * sysdeps/unix/bsd/bsd44/__getdents.S: New. * posix/wordexp.h, posix/utime.h, posix/unistd.h, time/time.h, termios/termios.h, posix/tar.h, string/strings.h, string/string.h, stdlib/stdlib.h, signal/signal.h, stdio/stdio.h, misc/sgtty.h, setjmp/setjmp.h, inet/resolv.h, pwd/pwd.h, stdio/printf.h, misc/nlist.h, inet/netdb.h, math/math.h, malloc/malloc.h, locale/locale.h, grp/grp.h, posix/glob.h, posix/getopt.h, posix/fnmatch.h, io/fcntl.h, errno.h, dirent/dirent.h, ctype/ctype.h, string/bstring.h, assert/assert.h, stdlib/alloca.h, misc/a.out.h [__cplusplus]: Added stupid cruft for losing C++. Mon May 11 01:40:49 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * math/Makefile (headers): Added huge_val.h and nan.h. * io/Makefile (headers): Changed gnu/stat.h to statbuf.h. * time/Makefile (install-data): Include $(localtime-file) and $(posixrules-file) if they are relative. (install-others): Include them if absolute. ($(posixrules-file), $(localtime-file)): Define rules to install if absolute file names. * Makerules (+install): Include $(install-others) verbatim. * Makeconfig (localtime-file): Made default /etc/localtime. * sysdeps/generic/Makefile (endian.h): Only generate if would otherwise use stub version. * sysdeps/stub/endian.h, sysdeps/i386/endian.h: New. * Rules, Makefile: Export distribute and dont_distribute. * Make-dist: Export sysdep_dirs. Unexport things rather than clobbering their values. * misc/sys/ptrace.h: Fixed typo. * stdio/stdio.h (__io_read, __io_write, __io_seek, __io_close): Added comments. * stdio/internals.c (flushbuf): If in append mode, don't do aligned writing, seek to the target, or update the offset. * posix/unistd.h (lseek): Doc fix. * misc/swab.c: New. * misc/Makefile (routines): Added swab. Wed May 6 12:32:18 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * math/Makefile, inet/Makefile (source_dirs): Export it. * MakeTAGS (all-dirs): Include $(source_dirs). * Makefile (TAGS): Removed dep on subdir_TAGS. (+subdir_targets): Removed subdir_TAGS. * MakeTAGS [! subdir] (TAGS): Depend on subdir_TAGS. [! subdir] (subdir_TAGS): Recurse on subdirectories. * Makerules (headers): Don't take value from the environment. * Makerules (sysdirs, sysdep_dir): Export them. * MakeTAGS: New makefile. * Makefile (distribute): Include it. * Makefile (TAGS), Rules (TAGS): Removed rules. * Makerules (TAGS): New rule that uses MakeTAGS. * Makefile (TAGS): Depend on subdir_TAGS. * Makerules (install, install-lib, install-data, routines, aux): Don't bother removing these if they come from the environment, since they won't with make >= 3.62.8. * Rules (distribute, headers): Ditto. (subdir): Export it. * Makerules (sources, headers): Export these. * Makefile (subdirs): Export it. * Rules (+tags_sources): Removed. * Makerules (tags-sources): Define here. * ctype/Makefile (tags-sources): Redefine to give headers precedence over sources. * Rules (TAGS), Makefile (TAGS): Rewrote rules. * Makeconfig (+ctags): Removed. (ETAGS): Define. * sysdeps/posix/getcwd.c: Don't closedir twice. * sysdeps/unix/bsd/hp/m68k/__wait3.S: Define __wait3, not ___wait3. * posix/sys/types.h [__USE_BSD] (fsid_t): Define. * posix/gnu/types.h (__fsid_t): Define. * io/fcntl.h (F_GETLK): Define. Tue May 5 18:36:46 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * misc/Makefile (routines): Added seteuid and setegid. * sysdeps/stub/sete[ug]id.c, sysdeps/unix/bsd/bsd44/sete[ug]id.S: New. * posix/unistd.h [__USE_BSD] (seteuid, setegid): Declare. * sysdeps/unix/bsd/tcsendbrk.c: #include * Makerules: Strip whitespace from $(headers) so ifdef wins. * sysdeps/unix/bsd/bsdtty.h: #undef a bunch more things. * sysdeps/unix/bsd/bsd44/errnos.h: New, hacked from 4.4 . * sysdeps/unix/Makefile (ioctls.h, errnos.h): Only generate if the files that would be used otherwise are the stub versions. * sysdeps/unix/bsd/tcflow.c: Don't write VSTOP or VSTART if it is _POSIX_VDISABLE. * sysdeps/unix/bsd/tcflush.c: Use FREAD|FWRITE for TCIOFLUSH. * sysdeps/unix/bsd/usleep.c: Use select rather than itimers to wait. * sysdeps/unix/bsd/tcsendbrk.c: Use select rather than itimers to wait. * termios/cfmakeraw.c: New. * termios/Makefile (routines): Added cfmakeraw. * sysdeps/unix/bsd/bsd44/ioctls.h: New file, hacked from 4.4 . * sysdeps/unix/bsd/bsd44/__tcgetatr.c: New. * sysdeps/unix/bsd/bsd44/tcsetattr.c: New. * sysdeps/unix/bsd/bsd44/tcdrain.c: New. * termios/sys/ttydefaults.h: New, snarfed from 4.4. * termios/Makefile (headers): Define. * termios/termios.h [__USE_BSD]: #include * sysdeps/posix/getcwd.c: Removed unused variable. * time/__tzset.c: Cast string literal to (char *). * setjmp/sigjmp_save.c: Declare properly to return void. * sysdeps/ieee754/nan.h: Created; somehow it disappeared. Mon May 4 18:30:52 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/bsd/bsd44/__wait4.S: New. * sysdeps/unix/bsd/4.4: Renamed to sysdeps/unix/bsd/bsd44. * signal/gnu/signal.h (__SA_DISABLE, __SA_NOCLDSTOP): Use same bits 4.4 uses. Sun May 3 13:57:25 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * stdio/fwrite.c: Use unsigned char to avoid sign extension. * stdlib/__random.c (randtbl): Replaced default constants so they match the state produced by "srandom (1)". * stdlib/mbtowc.c: Test for S == "" before testing for no mbchars. * stdlib/Makefile (tests): Added testrand. * stdlib/testrand.c: New test for rand. * stdlib/testmb.c: Added 2 mblen tests. * stdlib/wcstombs.c: Don't do anything strange for EOF. Copy non-MB characters as they are. Properly increment S after writing. * stdlib/testmb.c: Added test case for wcstombs. * signal/signal.h (SA_DISABLE): Define. * signal/gnu/signal.h (__SA_DISABLE): Define. * signal/signal.h (struct sigaltstack): Define new type. (sigaltstack): Declare new fn. * sysdeps/stub/sigaltstack.c: New. * sysdeps/unix/bsd/4.4/sigaltstack.S: New. * misc/Makefile (routines): Added reboot. * posix/unistd.h (reboot): Declare. * sysdeps/stub/reboot.c: New. * sysdeps/unix/bsd/ulimit.c [! HAVE_GNU_LD]: #define _etext -> etext. * sysdeps/unix/bsd/sun/sparc/sethostid.S: #define _ERRNO_H before #include . * configure (newos*): base_os=unix/bsd. Fri May 1 12:21:47 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * io/gnu/stat.h: Moved to sysdeps/unix/bsd/statbuf.h. * sysdeps/unix/bsd/statbuf.h: Define struct stat, not struct __stat. * io/stat.c: Use struct stat, not struct __stat. * sysdeps/stub/statbuf.h: New. * io/sys/stat.h: #include instead of gnu/stat.h. (stat, fstat, lstat, chmod, fchmod, umask, mkdir, mknod): Don't #define; declare as fns instead. * sysdeps/unix/sysv/stat.h: New. * sysdeps/unix/sysv/sysv_stat.h, sysdeps/unix/sysv/sys_stat.S, sysdeps/unix/sysv/sys_fstat.S: Removed. * sysdeps/unix/sysv/Makefile (sysdep_routines): Removed sys_stat, sys_fstat. * sysdeps/unix/sysv/Dist: Removed sys_stat.S, sys_fstat.S. * sysdeps/unix/bsd/__stat.S, sysdeps/unix/bsd/__fstat.S: Moved to sysdeps/unix. * sysdeps/m68k/fpu/switch/Makefile: Refer to dirs fpu and fpu/switch, not 68881 and 68881-switch. * sysdeps/m68k/fpu/switch/switch.c: #include <68881-sw.h>, not 68881-switch.h. * sysdeps/m68k/fpu/__expm1.c, sysdeps/m68k/fpu/__rint.c, sysdeps/m68k/fpu/asin.c, sysdeps/m68k/fpu/atan.c, sysdeps/m68k/fpu/atanh.c, sysdeps/m68k/fpu/ceil.c, sysdeps/m68k/fpu/cos.c, sysdeps/m68k/fpu/cosh.c, sysdeps/m68k/fpu/exp.c, sysdeps/m68k/fpu/fabs.c, sysdeps/m68k/fpu/floor.c, sysdeps/m68k/fpu/log.c, sysdeps/m68k/fpu/log10.c, sysdeps/m68k/fpu/log1p.c, sysdeps/m68k/fpu/sin.c, sysdeps/m68k/fpu/sinh.c, sysdeps/m68k/fpu/sqrt.c, sysdeps/m68k/fpu/tan.c, sysdeps/m68k/fpu/tanh.c: #include without explicit path (which has changed). * sysdeps/unix/bsd/sun/sparc/start.c: #include . (syscall): Removed C function; define all inside asm instead. (init_shlib): Cast return value of syscall to right types. Thu Apr 30 01:15:33 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * sysdeps/unix/bsd/sun/sparc/start.c: Added code to use dynamic linker from trq@dionysos.thphys.ox.ac.uk. * sysdeps/unix/bsd/sun/sunos4: Renamed to sunos411. * setjmp/setjmp.h (sigsetjmp): Don't declare as a function. Define as a macro instead. (__sigjmp_save): Declare; internal fn used by sigsetjmp macro. (_setjmp), [__FAVOR_BSD] (setjmp): Always define as a macro. * setjmp/sigjmp_save.c: New file. * setjmp/_setjmp.c, setjmp/sigsetjmp.c: Removed. * Makefile (routines): Removed _setjmp, sigsetjmp; added sigjmp_save. * misc/bsd-compat.c (setjmp): Don't define. * configure (sysv, bsd): base_os=unix * configure: Fatal error if the machine or os did not generate any sysdep dirs. * configure: No error message after config.sub fails. * sysdeps/mips, sysdeps/unix/bsd/ultrix42: New port from brendan@cs.widener.edu. * Reorganized sysdeps: unix/bsd/ hp9k3bsd -> hp/m68k news -> sony/m68k sun/ sun3/os3 -> sunos3/m68k sun3 -> m68k sun4 -> sparc unix/sysv/ r4 -> sysv4 m68k/ 68881 -> fpu 68881/68881-switch -> fpu/switch * sysdeps/unix/bsd/sony/m68k/start.c: Changed #include. * configure: Use config.sub to canonicalize name. Then use combinations of machine, vendor, and os (with special hacks for os flavors) for sysdep dirs to try. * Makefile (distribute): Added config.sub. Wed Apr 29 23:06:06 1992 Brendan Kehoe (brendan@churchy.gnu.ai.mit.edu) * sysdeps/unix/bsd/hp9k3bsd/sysdep.h, sysdeps/unix/bsd/sun/sun3/sysdep.h, sysdeps/unix/bsd/sun/sun4/sysdep.h, sysdeps/unix/bsd/vax/sysdep.h,sysdeps/unix/i386/sysdep.h, sysdeps/mach/i386/sysdep.h: Change all definitions of movl/mov to MOVE(s, d), for insn sets with d,s instead of s,d move insns. * sysdeps/unix/__getegid.S, sysdeps/unix/__geteuid.S, sysdeps/unix/__getppid.S: Use that in each of these. Wed Apr 29 17:58:21 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * io/getwd.c: Default PATH_MAX if not defined. * sysdeps/unix/getlogin.c, sysdeps/posix/ttyname.c: Make buffers only as big as needed, avoiding PATH_MAX. * sysdeps/posix/getcwd.c: Dynamically extend the buffer as we go, not afterwards; default PATH_MAX if not defined. * posix/execvp.c: Dynamically allocate an array on the stack for the path name, rather than using a fixed-size array. * pwd/putpwent.c: Print pw_dir field. * sysdeps/posix/mktemp.c: If the pid has changed, update OLDPID. Tue Apr 28 19:25:21 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * malloc/valloc.c [emacs]: #include "config.h" Thu Apr 23 13:55:34 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * sysdeps/m68k/68881/__drem.c: Define __drem, not drem. Call ____drem, not __drem. * malloc/realloc.c, malloc/malloc.c: Don't #define memcpy or memset if already #define'd. Tue Apr 21 04:16:56 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * malloc/Makefile: Moved include ../Rules after malloc.tar rules. They need $(routines), which Rules clears. * malloc/realloc.c (MIN): Renamed to min. Conflicted with HPUX system header files. * Makefile (sysdep-subdirs): Is not called +sysdep-subdirs. * configure: Don't try to create config.status if . is not writable. * sysdeps/generic/printf_fp.c: Fixed padding loop condition for zero case. * math/math.h: Don't #include for HUGE_VAL. Instead, #include . * stdlib/stdlib.h: Ditto. * math/math.h [__USE_GNU]: #include to get NAN value. * float.h: Removed. * Makefile (headers): Removed float.h and fl.h. * sysdeps/ieee754/huge_val.h, sysdeps/ieee754/nan.h, sysdeps/stub/huge_val.h, sysdeps/stub/nan.h, sysdeps/vax/huge_val.h: Created (from old fl.h files). * math/bsd/common_source/pow.c (pow_p): When checking if Y is an integer, don't let it overflow a `long int'. (pow): Check for NaN with __isnan, not (X != X). Tue Apr 21 02:26:19 1992 Brendan Kehoe (brendan@cs.widener.edu) * sysdeps/unix/bsd/sun/sun4/__pipe.S, sysdeps/unix/bsd/vax/__wait3.S, sysdeps/unix/bsd/hp9k3bsd/__wait3.S: Use the ENTRY macro for each beginning * sysdeps/unix/sysdep.h, sysdeps/unix/bsd/hp9k3bsd/sysdep.h, sysdeps/unix/bsd/sun/sun3/sysdep.h, sysdeps/unix/bsd/sun/sun4/sysdep.h, sysdeps/unix/bsd/vax/sysdep.h, sysdeps/unix/i386/sysdep.h, sysdeps/unix/sysdep.h, sysdeps/unix/sysv/sysdep.h [SYSCALL, SYSCALL__, PSEUDO]: Modify to also receive the number of args the syscall takes; added for future ports that will require this information. * sysdeps/unix/i386/__pipe.S, sysdeps/unix/bsd/vax/__pipe.S, sysdeps/unix/bsd/sun/sun4/__pipe.S, sysdeps/unix/bsd/hp9k3bsd/__pipe.S, sysdeps/unix/i386/__brk.S, sysdeps/unix/bsd/sun/__getdents.S, sysdeps/unix/i386/__fork.S, sysdeps/unix/bsd/vax/__fork.S, sysdeps/unix/bsd/sun/sun4/__fork.S, sysdeps/unix/__setgid.S, sysdeps/unix/__setuid.S, sysdeps/unix/bsd/sun/sun3/__vfork.S, sysdeps/unix/bsd/sun/sun4/__vfork.S, sysdeps/unix/bsd/vax/__wait.S, sysdeps/unix/bsd/hp9k3bsd/__wait.S, sysdeps/unix/i386/__wait.S, sysdeps/unix/bsd/sun/sunos4/sys_wait4.S, sysdeps/unix/bsd/sun/sun3/sethostid.S, sysdeps/unix/bsd/sun/sun4/sethostid.S, sysdeps/unix/bsd/__sigvec.S, sysdeps/unix/bsd/sun/sun4/__sigvec.S, sysdeps/unix/sysv/i386/__sigret.S, sysdeps/unix/__getppid.S, sysdeps/unix/bsd/__access.S, sysdeps/unix/sysv/signal.S, sysdeps/unix/__getegid.S, sysdeps/unix/__geteuid.S, sysdeps/unix/bsd/bsd_getgrp.S, sysdeps/unix/bsd/__dup2.S, sysdeps/unix/bsd/__fchmod.S, sysdeps/unix/bsd/__fchown.S, sysdeps/unix/bsd/__flock.S, sysdeps/unix/bsd/__fstat.S, sysdeps/unix/bsd/__lstat.S, sysdeps/unix/bsd/__mkdir.S, sysdeps/unix/bsd/__readlink.S, sysdeps/unix/bsd/__rmdir.S, sysdeps/unix/bsd/__stat.S, sysdeps/unix/bsd/__symlink.S, sysdeps/unix/bsd/4.4/chflags.S, sysdeps/unix/bsd/4.4/fchflags.S, sysdeps/unix/bsd/4.4/sstk.S, sysdeps/unix/bsd/4.4/setlogin.S, sysdeps/unix/bsd/__getdtsz.S, sysdeps/unix/bsd/__getpgsz.S, sysdeps/unix/bsd/__setregid.S, sysdeps/unix/bsd/__setreuid.S, sysdeps/unix/bsd/__utimes.S, sysdeps/unix/bsd/ftruncate.S, sysdeps/unix/bsd/readv.S, sysdeps/unix/bsd/truncate.S, sysdeps/unix/bsd/vhangup.S, sysdeps/unix/bsd/writev.S, sysdeps/unix/bsd/__getpgrp.S, sysdeps/unix/bsd/__setpgrp.S, sysdeps/unix/bsd/__getrusag.S, sysdeps/unix/bsd/getprio.S, sysdeps/unix/bsd/getrlimit.S, sysdeps/unix/bsd/setprio.S, sysdeps/unix/bsd/__sigblock.S, sysdeps/unix/bsd/__sigpause.S, sysdeps/unix/bsd/__sigstmsk.S, sysdeps/unix/bsd/killpg.S, sysdeps/unix/bsd/sigstack.S, sysdeps/unix/bsd/rename.S, sysdeps/unix/bsd/__adjtime.S, sysdeps/unix/bsd/__setitmr.S, sysdeps/unix/bsd/__settod.S, sysdeps/unix/sysv/sys_stat.S, sysdeps/unix/sysv/sys_fstat.S, sysdeps/unix/sysv/__utssys.S, sysdeps/unix/sysv/utime.S, sysdeps/unix/sysv/__times.S, sysdeps/unix/sysv/i386/time.S, sysdeps/unix/sysv/alarm.S, sysdeps/unix/sysv/pause.S, sysdeps/unix/sysv/ulimit.S, sysdeps/unix/__chdir.S, sysdeps/unix/__chmod.S, sysdeps/unix/__chown.S, sysdeps/unix/__close.S, sysdeps/unix/__dup.S, sysdeps/unix/__fcntl.S, sysdeps/unix/__link.S, sysdeps/unix/__lseek.S, sysdeps/unix/__open.S, sysdeps/unix/__read.S, sysdeps/unix/__umask.S, sysdeps/unix/__unlink.S, sysdeps/unix/__write.S, sysdeps/unix/__ioctl.S, sysdeps/unix/__mknod.S, sysdeps/unix/acct.S, sysdeps/unix/chroot.S, sysdeps/unix/fsync.S, sysdeps/unix/ptrace.S, sysdeps/unix/swapon.S, sysdeps/unix/sync.S, sysdeps/unix/__execve.S, sysdeps/unix/__getgid.S, sysdeps/unix/__getpid.S, sysdeps/unix/__getuid.S, sysdeps/unix/_exit.S, sysdeps/unix/__kill.S, sysdeps/unix/inet/__gethstnm.S, sysdeps/unix/inet/__select.S, sysdeps/unix/inet/gethostid.S, sysdeps/unix/inet/sethostid.S, sysdeps/unix/inet/sethostnam.S, sysdeps/unix/inet/accept.S, sysdeps/unix/inet/bind.S, sysdeps/unix/inet/connect.S, sysdeps/unix/inet/getpeernam.S, sysdeps/unix/inet/getsocknam.S, sysdeps/unix/inet/getsockopt.S, sysdeps/unix/inet/listen.S, sysdeps/unix/inet/recv.S, sysdeps/unix/inet/recvfrom.S, sysdeps/unix/inet/recvmsg.S, sysdeps/unix/inet/send.S, sysdeps/unix/inet/sendmsg.S, sysdeps/unix/inet/sendto.S, sysdeps/unix/bsd/vax/__wait3.S, sysdeps/unix/bsd/hp9k3bsd/__wait3.S, sysdeps/unix/inet/setsockopt.S, sysdeps/unix/inet/shutdown.S, sysdeps/unix/inet/socket.S, sysdeps/unix/inet/socketpair.S: Added the argument count to every use of SYSCALL, SYSCALL__ or PSEUDO. Tue Apr 21 00:06:52 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * limits.h [__GNUC__ >= 2]: Use #include_next to get GCC's . * sysdeps/posix/sysd-stdio.c (__stdio_read, __stdio_write, __stdio_errmsg) [EINTR && EINTR_REPEAT]: Do EINTR looping. * sysdeps/unix/sysv/sysd-stdio.c: New. #define EINTR_REPEAT and #include posix/sysd-stdio.c. * stdlib/mbstowcs.c: Copy non-MB chars verbatim, instead of error. * sysdeps/generic/printf_fp.c: Note sign of exponent and take its absolute value for arithmetic. * stdlib/testmb.c: New. * stdlib/Makefile (tests): Added testmb. * sysdeps/generic/frexp.c [NAN]: If VALUE is infinite, return NAN. If VALUE is NAN, set errno to EDOM and return VALUE. If VALUE is zero, return it. In all special cases, clear *EXP. * stdio/test-fseek.c: New. * stdio/Makefile (tests): Added test-fseek. * stdio/fseek.c: Position returned from io_funcs.seek is absolute, not EOF-relative when using SEEK_END. * sysdeps/posix/sysd-stdio.c (__stdio_gen_tempname): Set errno to EEXIST when we run out. * sysdeps/posix/sysd-stdio.c (exists): Use stat rather than open, so we don't need read access. * sysdeps/posix/mk-stdiolim.c (TMP_NAM): is 62 ** 3. Mon Apr 20 23:08:02 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/posix/sysd-stdio.c (__stdio_gen_tempname): Don't return the same name twice when the file doesn't exist. * stdio/vfprintf.c (%c format): Tests of LEFT for padding were reversed. * sysdeps/generic/printf_fp.c: If we have written some fractional digits, write zeros up to the precision. * sysdeps/unix/bsd/sun/sun4/start.c: Don't clear the FP until just before calling main. Wed Apr 15 01:43:38 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makerules (libc.a): Don't depend on libc.a(...); only on lib. (lib-noranlib): Depend on libobjs. (+libobjs): New var. (libobjs): Depend on $(+libobjs). * Rules (others, tests): Don't depend on lib; on libc.a instead. * locale/C-numeric.c: grouping is "". * locale/localeconv.c: Set int_frac_digits. * locale/setlocale.c: Accept "" to mean "C". * sysdeps/unix/sysv/r4/bsddir.h: Protect against multiple inclusion. * sysdeps/unix/sysv/r4/Dist: Created; includes bsddir.h and sys_getdents.S. * sysdeps/unix/i386/sysdep.h [! HAVE_SYSCALLS]: Don't #inlcude unix/sysdep.h. * sysdeps/unix/sysv/sysdep.h, sysdeps/unix/sysdep.h (HAVE_SYSCALLS): #define. * sysdeps/unix/sysv/i386/sysdep.h: #include unix/sysv/sysdep.h, then unix/i386/sysdep.h. * sysdeps/unix/sysv/Makefile: Fixed typos. * sysdeps/unix/sysv/Dist: Add utmp.h. * sysdeps/posix/Makefile (mk-stdiolim): Explicit commands, to compile it without normal gcc flags. * configure (i386-sysv): unix/i386/sysv -> unix/sysv/i386. (i386-sysvr4): New configuration. Tue Apr 14 16:47:47 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * setjmp/setjmp.h: Put sigjmp_buf before typedef for jmp_buf, which needs sigjmp_buf #ifdef __FAVOR_BSD. * posix/unistd.h (getgroups): Don't #define. * sysdeps/stub/ptrace.c: #include ; declare AP in fn. Avoid "PTR a, b". * sysdeps/posix/sigintr.c: New; sets global sigset_t `_sigintr'. * sysdeps/posix/signal.c: Use SA_RESTART unless SIG is in _sigintr. * signal/sigintr.c: Removed. * sysdeps/stub/sigintr.c: New. * sysdeps/posix/sysd-stdio.c (__stdio_read, __stdio_write, __stdio_errmsg): Don't treat EINTR specially. * sysdeps/unix/Makefile (sys/param.h): Touch the target after mv'ing from the tmp file, so the file is newer than the directory. * sysdeps/generic/strcasecmp.c: Simplified loop; fixed returning wrong value on equal comparison. * stdlib/bsearch.c: Don't lose if NMEMB is zero. * sysdeps/unix/bsd/__times.c (timeval_to_clock_t): Microseconds are not milliseconds. Mon Apr 13 18:25:17 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/generic/strncase.c: New. * string/Makefile (routines): Add strncase. * string/string.h [__USE_GNU]: Declare strncasecmp. * time/__tzset.c: Correctly default DST offset to one hour later than standard offset. * time/__tzset.c (tz_rule): Made `name' not be const. * string/tester.c [! HAVE_GNU_LD]: #define _sys_nerr and _sys_errlist to sys_nerr and sys_errlist. * stdio/test_rdwr.c: Fixed printf call missing arg. * posix/getgrps.c: #undef getgroups first. * misc/brk.c: Declare __brk. * misc/sbrk.c: Declare __sbrk. * misc/setreuid.c, misc/setregid.c: #include . Fixed types in DEFUN in fn alias. * misc/getpgsz.c, misc/getdtsz.c, misc/gethstnm.c: #include . * misc/getdents.c: Declare __getdirentries. * misc/mknod.c: #include . * posix/unistd.h: Declare many __ versions of things. [__OPTIMIZE__]: Many #define foo(...) -> __foo(...). * io/fcntl.c: #include . * sysdeps/unix/Makefile: New hair to install other headers the system sys/param.h #includes. * time/__tzset.c (__tzfile_default): Declare. * time/sys/time.h (timezone): #define to __timezone. * sysdeps/ieee754/printf_fp.c: #undef outchar before #including generic/printf_fp.c. * stdio/__vfscanf.c: For %c, don't lose the first char. For %s, properly consume the last char when we hit max width. * posix/gnu/types.h (__dev_t, __mode_t): Made int rather than short. * io/gnu/stat.h (struct stat): Made st_dev, st_rdev, and st_mode use {,unsigned} short int instead of __dev_t/__mode_t. Fri Apr 10 13:55:07 1992 Roland McGrath (roland@wookumz.gnu.ai.mit.edu) * setjmp/setjmp.h: Rearranged so that jmp_buf is defined before any prototypes are used. (longjmp): Declare with jmp_buf, not __jmp_buf, to win in BSD mode. (_longjmp): #define as __longjmp, not longjmp. (_longjmp, _setjmp): Take jmp_buf args, not __jmp_buf. Call sig{set,long}jmp with SAVEMASK==0, rather than __{set,long}jmp. * _longjmp.c, _setjmp.c: #define _BSD_SOURCE before all else. (_setjmp): Call sigsetjmp, not __setjmp. * io/sys/stat.h (__fchmod, __mknod): Fixed arg types. * io/fchmod.c: Fixed typo. * time/Makefile (\n): Renamed to nl. * Makerules (native-compile): New variable. * sysdeps/generic/Makefile, sysdeps/unix/Makefile, sysdeps/unix/bsd/Makefile: Use it in cmds for generator progs. * sysdeps/unix/sysv/sysv_termio.h (_SYSV_TAB3): New; same as XTABS. * sysdeps/unix/sysv/setrlimit.c: Removed extern decl of etext (unused). * sysdeps/unix/sysv/__tcgetatr.c, sysdeps/unix/sysv/tcdrain.c, sysdeps/unix/sysv/tcflow.c, sysdeps/unix/sysv/tcflush.c, sysdeps/unix/sysv/tcgetpgrp.c, sysdeps/unix/sysv/tcsendbrk.c, sysdeps/unix/sysv/tcsetattr.c, sysdeps/unix/sysv/tcsetpgrp.c: #include * sysdeps/unix/sysv/__rmdir.c, sysdeps/unix/sysv/__mkdir.c, sysdeps/posix/writev.c: #include . * sysdeps/posix/clock.c: Removed unused variable. Thu Apr 9 01:49:39 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * Version 1.03. * grp/testgrp.c: Print members correctly. * stdio/test-popen.c: Pipe to cat rather than more, and then check output file. Better error checking. * setjmp/tst-setjmp.c: Notice if we didn't jump the right number of times. * signal/tst-signal.c, string/testcopy.c, stdio/bug[12345].c: Print msgs that more clearly say whether we won or lost. Better error checking. * sysdeps/generic/printf_fp.c: Completely rewritten from scratch. Now uses Steele & White's "Dragon4" algorithm to do things right. Wed Apr 8 01:08:41 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/i386/__longjmp.c: Test for VAL==0 before clobbering regs. Wire V to AX, rather than DX. Use "a" constraint on unused operand in jmp asm, rather than global reg var, to force value into AX. Tue Apr 7 17:51:25 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * posix/Makefile (headers): Added tar.h. * posix/tar.h: New file, from djm. Mon Apr 6 01:39:07 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * time/tzfile.c (struct ttinfo): Made `isstd' member be unsigned char instead of 1-bit bitfield. * time/tzfile.c (__tzfile_default): New function. * time/__tzset.c: Call it when no rule is given. * time/Makefile: Install posixrules just like localtime. * time/Makeconfig (posixrules, posixrules-file): New config vars. * time/time.h (struct tm): Add `tz_gmtoff', `tz_zone'. * time/localtime.c: Set those members. * sysdeps/ieee754/__drem.c: XOR the signs of X and the result, rather than setting the sign of the result to that of X. * sysdeps/unix/bsd/make-local_lim.c: Don't do MAXUPRC or MAXLINK if didn't define them. * sysdeps/posix/__sigvec.c: Fixed braino: SA_ONSTACK should be SA_RESTART. * pwd/getpw.c, pwd/putpwent.c: Use %u fmt for uid and gid (which are unsigned). * time/time.h (tzname, daylight, timezone): Don't #define to __. * time/tzfile.c, time/__tzset.c, time/localtime.c, time/strftime.c [! HAVE_GNU_LD]: #define __ to plain for above three vars. Thu Apr 2 03:39:04 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * locale/Makefile (routines): Add localeconv. * sysdeps/i386/jmp_buf.h: Removed `__dx' elt; replaced with `__pc'. __bp and __sp are PTRs. * sysdeps/i386/setjmp.c: Rewritten. Use global reg vars to save regs. Use arithmetic on address of arg to get caller's PC, BP, and SP. * sysdeps/i386/__longjmp.c: Rewritten. Use global reg vars to restore regs. Wed Apr 1 23:13:57 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * Moved sysdeps/unix/i386/{bsd,sysv} to sysdeps/unix/{bsd,sysv}/i386, and updated Implies files. Implied dirs come before parents, and we want unix/i386 before unix/{sysv,bsd}. * io/chown.c: Fixed types in fn alias. Wed Apr 1 14:18:58 1992 Torbjorn Granlund (tege@mole.gnu.ai.mit.edu) * sysdeps/generic/memcmp.c (memcmp_common_alignment, memcmp_not_common_alignment): Move back do0 label to its original position, after the loop. Add comment before do0 labels. * sysdeps/generic/wordcopy.c (_wordcopy_fwd_aligned): Indentation. Add comment before do0 labels. Wed Apr 1 02:16:19 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/sysv/Makefile [subdir==misc]: Generate sysdep header termio.h from sysv_termio.h. * sysdeps/generic/make_siglist.c: New file. * sysdeps/generic/signame.[ch]: Symlink'd from /gd/gnu/lib. * sysdeps/generic/Makefile: Generate siglist.c with above. * sysdeps/generic/Dist: Add make_siglist.c, signame.[ch]. * sysdeps/unix/bsd/Makefile (before-compile): Define properly as a variable. * sysdeps/unix/bsd/make_siglist.c: Generate #define _sys_siglist sys_siglist #ifndef HAVE_GNU_LD. * stdio/psignal.h, string/strsignal.h [! HAVE_GNU_LD]: #define _sys_siglist sys_siglist. * sysdeps/unix/sysv/signum.h (SIGCHLD): Changed #. (SIGUSR1, SIGUSR2, SIGPWR): Added. (_NSIG): Updated. * sysdeps/unix/sysv/utmp.h: New. * sysdeps/unix/bsd/getlogin.c: Moved to sysdeps/unix/getlogin.c. * sysdeps/unix/sysv/r4/bsddir.h, sysdeps/unix/sysv/r4/readdir.c, sysdeps/unix/sysv/r4/closedir.c, sysdeps/unix/sysv/r4/rewinddir.c, sysdeps/unix/sysv/r4/opendir.c, sysdeps/unix/sysv/r4/sys_getdents.S, sysdeps/unix/sysv/r4/Makefile: New. * sysdeps/unix/sysv/tcflow.c: New. * sysdeps/unix/sysv/sysv_termio.h: Add lots of bits; VMIN and VTIME elts of c_cc. * sysdeps/unix/sysv/__tcgetatr.c, sysdeps/unix/sysv/tcsetattr.c: Use VMIN and VTIME elts from sysv termio struct. * sysdeps/unix/sysv/__gethstnm.c: New. * sysdeps/unix/sysv/local_lim.h (NGROUPS_MAX): Define as 0. * sysdeps/unix/sysv/fcntlbits.h (struct __flock): Changed l_pid to short; added l_sysid. * sysdeps/unix/sysv/__sigact.c: New. * sysdeps/unix/sysv/r4/__access.S: New; just #include bsd/__access.S. * sysdeps/unix/sysv/Makefile: Fixed typo: sysdep-routines => sysdep_routines. * sysdeps/unix/i386/sysv/__sigret.S, sysdeps/unix/i386/sysv/signal.S: New. * signal/Makefile (routines): Added sigret, __sigret. * signal/sigret.c: New; fn alias to __sigreturn. * sysdeps/stub/__sigret.c: New. * sysdeps/unix/i386/sysdep.h (PSEUDO): Use hard-coded numbers for lcalls insn--GAS bug. * sysdeps/unix/bsd/readdir.c (D_NAMLEN): New macro; define if not already defined, to return length of a direct elt. * sysdeps/stub/__getgrps.c: #include ; if NGROUPS_MAX is defined as 0, always return 0, and no stub warning. * sysdeps/posix/system.c: Don't fail if sigprocmask fails with ENOSYS. * sysdeps/posix/sysd-stdio.c, sysdeps/stub/sysd-stdio.c: Doc fix. * sysdeps/posix/__gettod.c: Use CONST where appropriate and not where not. * sysdeps/i386/memchr.c, sysdeps/i386/strlen.c: Changed `repnz' to `repne'. * stdio/fgets.c: Notice returned char from __fillbf in length calc. * misc/sys/ioctl.h: Always define `struct sgttyb'. * stdlib/alloca.h: #undef __alloca, too. Always #define alloca == __alloca. * signal/signal.h (__kill): Fixed type in decl. * posix/unistd.h (setgid): Fixed type in decl. * posix/setpgid.c, posix/setgid.c, signal/kill.c, posix/fork.c, posix/vfork.c, posix/getpid.c, posix/getppid.c, posix/setsid.c: Fixed DEFUNs in fn aliases. * pwd/getpw.c: Fixed type in defn. Mon Mar 30 17:06:54 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/generic/printf_fp.c: In %f, decrement PREC for each leading zero in the fractional part. * sysdeps/ieee754/ieee754.h: Made all elts unsigned. * sysdeps/ieee754/__drem.c: Return NAN if Y is zero. * sysdeps/ieee754/ldexp.c: Rewritten. * sysdeps/ieee754/__logb.c: Handle denormalized numbers. * posix/sys/wait.h: #include * sysdeps/ieee754/fl.h: Fixed NAN and HUGE_VAL bit patterns; added code for little endian. * sysdeps/generic/frexp.c: Add one to exponent to give the result a digit before the point. Use negative exponent rather than division. * math/__finite.c: Return zero for NaN. * math/math.h: Doc fix for same. * stdio/__getdelim.c: Correctly notice when the buffer is full. * sysdeps/unix/bsd/opendir.c: Pass arg to fcntl F_SETFD by value, not by reference. * time/__tzset.c: Correct default rule: M4.1.0,M10.5.0. * time/__tzset.c: Move ptr past Mfoobar syntax after parsing it. * time/__tzset.c: Properly parse the DST offset (or its absence). * sysdeps/unix/make_errlist.c: Write an #ifdef HAVE_GNU_LD, rather than testing it when compiling make_errlist. * time/tzfile.c (__tzfile_read): Convert transitions to host byte order. * Makeconfig (localtime-file): New config var. * time/Makefile (tzfile.o, zic.o): Use it for TZDEFAULT. * stdio/Makefile (tests): Added tstgetline. * stdio/tstgetline.c: New; test for getline. * Makeconfig (sysincludedir): Define and document. * sysdeps/unix/snarf-ioctls, sysdeps/unix/Makefile: Use ${sysincludedirs} in place of hard-coded /usr/include. Fri Mar 27 13:33:37 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * string/Makefile (headers): Added endian.h. * sysdeps/ieee754/__drem.c: Fixed typo which made X and Y be the same location. * sysdeps/generic/__lstat.c: #include * stdio/internals.c (flushbuf): Increment target as well as offset when we write out the single char. * grp/Makefile (tests): Add testgrp (formerly bug1). Thu Mar 26 14:59:45 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * stdio/fread.c: Don't read directly when we need to seek first. Wed Mar 25 02:34:49 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * sysdeps/unix/bsd/alarm.c: There are 1000000 usecs in a sec. * sysdeps/unix/bsd/sun/ptrace.c: Removed. * stdio/fgets.c: For unbuffered stream, don't return EOF after reading some data. Added missing parens. Tue Mar 24 18:31:07 1992 Torbjorn Granlund (tege@hal) * sysdeps/i386/memset.c: Move code that puts C in all four nibbles of X inside `if' statement. Include sysdeps/i386/memset.c (not bzero). * sysdeps/i386/memchr.c: Rewrite to be faster. Include sysdeps/generic/memchr.c (not bzero). Tue Mar 24 01:21:32 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * io/Makefile (routines): Add getdirname. * posix/unistd.h [__USE_GNU]: Declare getdirname. * io/getdirname.c: New. * Makeconfig (stddef.h): Define and document. * Makefile (headers): Use $(stddef.h) for stddef.h. Mon Mar 23 18:04:56 1992 Roland McGrath (roland@wookumz.gnu.ai.mit.edu) * sysdeps/posix/mktemp.c: Do PID % 100000 for 5 digits. * time/Makefile (tzfiles): Remove pacificnew; it won't compile. (distribute): Put it here instead. * stdio/printf-prs.c [HAVE_LONGLONG]: Fixed missed var name change from code snarf. * stdio/fgets.c: Return NULL when we get EOF. * posix/execvp.c, sysdeps/posix/putenv.c [! HAVE_GNU_LD]: Define __environ as environ. * sysdeps/unix/bsd/Makefile, sysdeps/unix/Makefile: In rules to compile generator programs, cd into $(objdir) first to avoid braindead cc clobbering foo.o in cwdir. * sysdeps/m68k/setjmp.c: Deref fpregs array in asm. * time/Makefile (zones-%): Fixed generated rules. * math/Makefile (libm.a): Use r cmd to ar. * time/Makefile (zones-%): In echo commands, put \\\\n outside of quotes instead of \\n inside single quotes. SysV echo is braindead. * io/fchown.c, io/fchmod.c, misc/bsd-compat.c: Fixed DEFUNs in fn aliases. * time/Makefile (echo-zonenames): New target; tell user what all timezones defined in all zone files are. * Makeconfig (localtime): Comment about using above. Sun Mar 22 18:34:02 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * time/australasia (NZ): Updated rules. Sat Mar 21 01:00:49 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * stdio/printf-prs.c [__GNUC__]: Define HAVE_LONGLONG. Fri Mar 20 00:35:36 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * Version 1.02. * stdio/Makefile (routines): Add __getdelim, __getline. * sysdeps/unix/i386/start.c: No ../ in #include file name. * sysdeps/posix/sysd-stdio.c, sysdeps/stub/sysd-stdio.c (__stdio_seek): Doc fix. * sysdeps/posix/mk-stdiolim.c: Add one to L_tmpnam, for the null terminator. * sysdeps/posix/__dup2.c: Use an extra fcntl call to check that the first fd is valid. Close the second fd before doing the dup. * pwd/pwdread.c, grp/grpread.c: Use __getline. Ignore lines beginning with #. * Makeconfig (objdir): If $(ARCH) starts with a slash, don't prepend $(..). Thu Mar 19 21:36:57 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * Makefile (install-lib): Add Mcrt1.o. (Mcrt1.o): Create empty file. Wed Mar 18 16:00:18 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * Makeconfig (+link): Use $(libdir) for gnulib. Tue Mar 17 20:12:35 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * math/bsd/common_source/mathimpl.h: Include . [__LITTLE_ENDIAN]: #define national. * stdio/__vfscanf.c: EOF at end of string is not an error. * stdio/tstscanf.c: Added new sscanf test. * stdio/vfprintf.c: For %#x, print 0x after padding 0s, not before. * stdio/fputs.c: Reverse size args to fwrite and test for returning LEN, rather than 1, so 0-length wins. * io/gnu/fcntl.h: Moved to sysdeps/unix/bsd/fcntlbits.h. * io/Makefile (headers), io/fcntl.h: gnu/fcntl.h -> fcntlbits.h. * sysdeps/stub/fcntlbits.h, sysdeps/unix/sysv/fcntlbits.h: New. * stdio/fopen.c (__getmode): Don't fall through in switch after 'a' case. * locale/C-ctype_ct.c (__ctype_b_C): Use symbolic constants. 9..12 are not _NOgraph. Tue Mar 17 19:04:01 1992 Torbjorn Granlund (tege@hal.gnu.ai.mit.edu) * string/testcopy.c: Fix typo in comment. Tue Mar 17 19:57:49 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/generic/strstr.c, string/string.h, string/tester.c (strstr): Arguments were reversed. Tue Mar 17 18:52:39 1992 Torbjorn Granlund (tege@hal.gnu.ai.mit.edu) * sysdeps/i386/memcopy.h (WORD_COPY_BWD): Divide nbytes by 4. * sysdeps/i386/memchr.c: Rewrite. Handle zero length correctly. Don't ask gcc to allocate eax to two regs. Tue Mar 17 17:31:06 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * posix/unistd.h (getpagesize): Declare as size_t. * Makeconfig (CC): Define unless origin is default. * stdio/__getdelim.c: Be sure to leave room for the terminating null. * string/testcopy.c: New version from tege. * malloc/dist-README: Changed mailing list addr to bug-glibc. * sysdeps/unix/bsd/__sigproc.c: Use right mask for SIG_UNBLOCK. * Makefile, Rules (clean, mostlyclean): Put - before rm commands. Tue Mar 17 11:14:40 1992 Torbjorn Granlund (tege@hal.gnu.ai.mit.edu) * sysdeps/rs6000/memcopy.h (BYTE_COPY_BWD): Assign __nbytes. * sysdeps/m68k/memcopy.h (WORD_COPY_BWD): Copy memory, not just pointers. Clean up switch expression. Mon Mar 16 05:09:23 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * posix/wordexp.c: New. * time/tzfile.c (__tzfile_read): Don't die if some of the sections of the datafile are empty. * stdio/getline.c, stdio/getdelim.c: Moved to __getline.c/__getdelim.c. New files with fn aliases. * stdio/stdio.h (__getline, __getdelim): Declare. * time/Makefile (zonenames): Hair to find the names of zones described by $(tzfiles). (install-data): Install zoneinfo/$(zonenames). Rules to make zones from tzfiles. [localtime] (zoneinfo/localtime): Make from zoneinfo/$(localtime). * Makeconfig (localtime): New user-frobbable variable. Sun Mar 15 00:01:05 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * Makerules (sysdep-Makefile): Do if ... else true to avoid bogus nonzero status. * Makefile: Denewlinify +sysdep-subdirs after including sysd-dirs. * sysdeps/vax/__infnan.c [!__GNUC__]: Error. * zic.c, scheck.c, emkdir.c, ialloc.c, private.h, tzfile.h: Snarfed from localtime3 dist. * time/Makefile (others): Added zic. (distribute): Added private.h, emkdir.c, ialloc.c, scheck.c. (install): Defined: zic, zdump. * Makeconfig (bindir): Define. * Makerules: Add rule to install $(install) in $(bindir). (+install): Include $(install) in $(bindir). * sysdeps/unix/Makefile: Moved siglist.c rules to unix/bsd/Makefile. * sysdeps/unix/make_siglist.c: Moved to bsd/. * sysdeps/unix/Dist: Remove it. * sysdeps/unix/bsd/Dist: Add it. * malloc/Makefile (malloc/gmalloc.c): Depend on headers and sources. * sysdeps/unix/bsd/sun/sun4/__sigvec.S: Doc fix. * sysdeps/stub/stty.c, sysdeps/stub/gtty.c: Include . * sysdeps/unix/sysv/__fstat.c: Include sysv_stat.h. * misc/bsd-compat.c: Define _BSD_SOURCE rather than __FAVOR_BSD. (longjmp): Use function_alias_void. * time/Makefile (tzfile.o): Compile with -DTZDIR='"$(datadir)/zoneinfo"'.d Sat Mar 14 23:26:46 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * Makeconfig (INSTALL_DATA, INSTALL_PROGRAM, INSTALL): Don't define if already defined. * setjmp/longjmp.c: Use function_alias_void. * gnu-stabs.h (function_alias_void): New macro. * gnu-stabs.h [!HAVE_GNU_LD] (function_alias): Fixed not to loop. Fri Mar 13 17:20:19 1992 Roland McGrath (roland@wookumz.gnu.ai.mit.edu) * sysdeps/posix/sysd-stdio.c (__stdio_gen_tempname): Include null terminator in length calculation. * stdio/fgets.c: Be sure to return NULL on error/eof for unbuffered stream. If N==1, don't write the first char if !seen. When the buffer is empty, notice the effect of __fillbf after calling it, avoiding a (costly) no-op iteration. Don't return NULL for reading no chars; only for EOF or error. Don't write terminator at beginning of S if eof on first char. * malloc/Makefile (libmcheck.a), Makefile (crt0.o): Remove target first; don't use -f to ln. * posix/execl.c, posix/execv.c, sysdeps/posix/getenv.c, sysdeps/posix/system.c [HAVE_GNU_LD]: #define __environ environ * posix/unistd.h [__OPTIMIZE__] (execv): Removed defn. Can't know whether to use __environ or environ. * io/fchown.c, io/chown.c, io/open.c, misc/select.c, signal/sigvec.c, time/adjtime.c: Fixed DEFUNs in fn aliases. * time/__tzset.c: Don't dereference NULL if getenv returns it. Thu Mar 12 16:01:33 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/ieee754/sqrt.c: Replaced undefined var ref `k' with constant. * sysdeps/i386/__longjmp.c: #include . * time/tzfile.c (__tzfile_compute): Use types[0] if TIMER falls between transitions[0] and transitions[1]. Always set __tzname[INFO->isdst] to the name for INFO. * sysdeps/i386/__longjmp.c: Changed register names for gcc; eax/%eax -> ax. * sysdeps/unix/snarf-ioctls: Avoid infinite recursion. Wed Mar 11 00:16:18 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * Version 1.01. * Makefile (munch-init.c): Made $(objpfx)munch-init.c. * signal/sigvec.c, signal/sigaction.c, stdio/vsscanf.c: Fixed DEFUNs in fn aliases. * sysdeps/m68k/68881/68881-switch/switch.c: Merged vars have_fpu and test_fpu into one. * sysdeps/mach/i386/start.c, sysdeps/vax/setjmp.c, sysdeps/vax/__longjmp.c, sysdeps/vax/__infnan.c, sysdeps/unix/start.c, sysdeps/unix/bsd/sun/sun4/sigtramp.c, sysdeps/unix/bsd/sun/sun4/start.c, sysdeps/unix/bsd/hp9k3bsd/start.c, sysdeps/sparc/sqrt.c, sysdeps/rs6000/ffs.c, sysdeps/m88k/ffs.c, sysdeps/m68k/setjmp.c, sysdeps/m68k/__longjmp.c, sysdeps/m68k/68881/printf_fp.c, sysdeps/m68k/68881/atan2.c, sysdeps/m68k/68881/__logb.c, sysdeps/m68k/68881/68881-switch/switch.c, sysdeps/m68k/ffs.c, sysdeps/i386/memset.c, sysdeps/i386/memchr.c, sysdeps/i386/ffs.c, sysdeps/i386/bzero.c, sysdeps/i386/__longjmp.c, sysdeps/am29k/ffs.c [! __GNUC__]: Either include the generic (or in some cases, ieee754) version, or do a #error. * Rules: Null out `objects' at end to shrink environment some. (+objs): Define with := from $(objects). (clean): Use that instead of $(objects). * sysdeps/i386/setjmp.c: Doubled % where it wanted to be literal. * posix/getgrps.c, io/flock.c, io/mkdir.c, io/read.c, io/write.c, io/stat.c, misc/getdents.c, misc/mknod.c, misc/utimes.c: Fixed DEFUNs in fn aliases. * sysdeps/unix/bsd/hp9k3bsd/sysdep.S: Use # instead of kludge cookie. * posix/getegid.c: Fixed type in DEFUN. * time/tzfile.c (__tzfile_compute): If TIMER is before any transition in the file, use the first non-DST type, rather than the type of the first transition in the file. Tue Mar 10 20:01:55 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * configure: Take optional -nfp arg. (news, sun3, hp300): Prepend m68k/68881 unless -nfp is given. * sysdeps/unix/bsd/hp9k3bsd/Implies: Don't specify 68881. * stdio/getdelim.c: When the buffer is empty, notice the effect of __fillbf after calling it, avoiding a (costly) no-op iteration. * sysdeps/vax/__memccpy.c: Fixed comments. * stdio/fmemopen.c: Set all fns and seen bit before we might call something that would care (fclose). * configure (sun3, sun-3): Mean sun3os4, not sun3os3. (sun3os3): Use just unix/bsd/sun/sun3/os3. * sysdeps/unix/bsd/sun/sun3/os3: New directory. (sysdeps/unix/bsd/sun/sunos3/__wait.S): Moved to there. * sysdeps/unix/bsd/sun/sun3/sysdep.h: Fixed; took hp9k3bsd/sysdep.h and changed movel foo, d0 to pea foo for syscall no. * sysdeps/unix/bsd/sun/sun3/__brk.S: Fixed pea addr mode. * sysdeps/unix/bsd/sun/sun3/sethostid.S: errnos.h, not gnu/errno.h. Use .stabs directly, not gnu-stabs.h (which uses `asm'). * sysdeps/m68k/setjmp.c: Changed asm for first moveml, so it works on sun3. * sysdeps/unix/bsd/sun/sun3/start.c: Removed ../ from #include path. Sun Mar 8 16:33:33 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * misc/makefile (headers): Added stab.h, stab.def. * Many files: Changed __GNU_STAB__ to HAVE_GNU_LD. Sat Mar 7 21:21:10 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * time/mktime.c: Normalize the struct values before checking for out of range values. Fri Mar 6 11:43:35 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/ieee754/ldexp.c: New. * stdio/internals.c (flushbuf): When priming the stream for writing, advance the target pos to account for chars gotten from the buffer. * sysdeps/generic/Makefile: For math routines, don't filter out __finite. * sysdeps/posix/sysd-stdio.c (__stdio_gen_tempname): Fixed bugs. * misc/Makefile (routines): Remove flock. * stdlib/strtod.c: Fixed typo in checking for exponent overflow. Do set *ENDPTR on overflow or underflow. * sysdeps/sparc/fl.h: Removed. Should use ieee754 version. * sysdeps/generic/Makefile: For math routines, don't filter out __copysign, __scalb, __drem and __logb; and don't add support. * sysdeps/ieee754/__drem.c: New. * sysdeps/ieee754/sqrt.c: New. * sysdeps/stub/__drem.c: New. * sysdeps/stub/sqrt.c: New. * sysdeps/stub/__logb.c: New. * sysdeps/ieee754/__logb.c: New. * sysdeps/ieee754/__infnan.c: Include and use NAN macro rather than cooking one up by hand. * sysdeps/unix/bsd/getlogin.c: Open /dev/tty, rather than using stdin. Make sure the name is always null-terminated. Thu Mar 5 17:11:46 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/m68k/68881/__scalb.c: Removed. * sysdeps/m68k/68881/__math.h: Removed defn of __scalb. * math/math.h [__OPTIMIZE__]: Define __scalb to be ldexp. * math/__scalb.c: New; fn alias for ldexp. * stdio/Makefile (tests): Added bug4 and bug5. * stdio/bug4.c, stdio/bug5.c: Test cases from reported bugs just fixed. * stdio/internals.c (flushbuf): If nothing was written by the user, but there is previously gotten data, don't write anything out. * stdio/internals.c (seek_to_target): Call __stdio_check_offset first. * sysdeps/unix/sysv/sysv_termio.h: New file. * sysdeps/unix/sysv/Dist: Include it. * sysdeps/unix/sysv/tcsetattr.c, sysdeps/unix/sysv/tcsetpgrp.c, sysdeps/unix/sysv/tcsendbrk.c, sysdeps/unix/sysv/tcgetpgrp.c, sysdeps/unix/sysv/tcflush.c, sysdeps/unix/sysv/tcdrain.c, sysdeps/unix/sysv/__tcgetatr.c: New files. * stdio/internals.c (fillbuf): Don't set the put_limit on writable streams. Wait for first write attempt to prime them, so we don't flush the unchanged data unnecessarily. * stdlib/exit.c: Look for NULL terminator on ld set, rather than using length word. * Makefile (headers): Remove stdarg.h and varargs.h. Users will get them from GCC. * stdio/printf.h: Include to use va_list. * stdio/stdio.h: Don't include with magic. Use PTR in place of __va_list in prototypes. * stdio/__vsscanf.c, stdio/vscanf.c, stdio/vfscanf.c, stdio/__vfscanf.c, stdio/vdprintf.c, stdio/vasprintf.c, stdio/vsprintf.c, stdio/vsnprintf.c, stdio/vprintf.c, stdio/vfprintf.c: Fixed DEFUNs. * sysdeps/ieee754/ieee754.h: New file; declares union ieee754_double. * sysdeps/ieee754/Dist: Add it. * sysdeps/ieee754/__copysign.c, sysdeps/ieee754/__infnan.c, sysdeps/ieee754/__isinf.c, sysdeps/ieee754/__isnan.c, sysdeps/ieee754/__printf_fp.c: Use it. * sysdeps/unix/sysv/uname.c: New. * sysdeps/unix/sysv/__utssys.S: New. * sysdeps/unix/sysv/Makefile (routines): Add __utssys. * sysdeps/unix/sysv/Dist: Add __utssys.S. * sysdeps/unix/sysv/__rmdir.c: New; runs `rmdir' shell command. * sysdeps/unix/sysv/__mkdir.c: New; runs `mkdir' shell command. * sysdeps/generic/__lstat.c: New; fn alias for __stat. * sysdeps/unix/sysv/__gethostname.c: New; uses uname. * sysdeps/unix/Makefile (sys/params.h): Protect with _GNU_SYS_PARAM_H, in case the system's file uses _SYS_PARAM_H itself. * stdio/internals.c (__stdio_check_offset): Call init_stream to make sure we have fns. * stdio/fread.c: Don't call __fillbf if the put_limit is past the beginning of the buffer; only if !seen, no buffer, or pushed back. * stdio/fopen.c (__getmode): Set create bit for "a" mode. * io/mkdir.c: #undef mkdir before fn alias. * time/tzfile.c (__tzfile_compute): Don't decrement I if it's zero. * Makefile (crt0.o): Use ln -f. * math/Makefile (install): Install libm.a. (libm.a): Make an empty archive. Wed Mar 4 19:54:50 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * README.template: Added note about long filenames in dist. * io/Makefile (routines): flock -> __flock * flock.c: New file, fn alias. * sysdeps/unix/bsd/flock.S: Renamed to sysdeps/unix/bsd/__flock.S; made __flock. * sysdeps/mach/hurd/flock.c: Renamed to sysdeps/mach/hurd/__flock.c; made __flock. * sysdeps/stub/flock.c: Renamed to sysdeps/stub/__flock.c; made __flock. * time/time.h (__isleap): Fixed; every 400th year is not a leap year, not every 1000th. * stdio/internals.c (flushbuf): Increment the target position the amount the user wrote into the buffer, not the amount we wrote out to the file (which is greater if we read a block and modified it in the middle). * stdio/internals.c (flushbuf): Set get_limit to the beginning of the buffer for all streams, except when we have just read in a block. Sat Feb 29 15:56:22 1992 Roland McGrath (roland@wookumz.gnu.ai.mit.edu) * posix/Makefile (others): Removed logname, id. * time/Makefile (others): Removed date. * sysdeps/unix/bsd/sun/sun4/start.c: Make an alias called `start' (no leading underscore, so it can't conflict with C symbols) for `_start'. Thu Feb 27 14:32:20 1992 Roland McGrath (roland@wookumz.gnu.ai.mit.edu) * set-init.c: Look for NULL terminator on set. ld is broken and doesn't set the length word correctly. * setjmp/_longjmp.c, signal/sigaction.c, signal/sigvec.c, signal/ssignal.c, string/bcmp.c, time/setitmr.c, posix/execve.c, posix/getegid.c, posix/geteuid.c, posix/getgid.c, posix/getuid.c, posix/getgrps.c, posix/setuid.c, posix/wait3.c, posix/wait4.c, posix/waitpid.c, io/lseek.c, io/open.c, io/read.c, io/write.c, resource/getrusage.c, misc/getpgsz.c, misc/gethstnm.c, misc/select.c: Fixed DEFUNs in fn aliases. Wed Feb 26 00:20:25 1992 Roland McGrath (roland@wookumz.gnu.ai.mit.edu) * sysdeps/generic/Makefile (routines): Add asincos. * time/tzfile.c (__tzfile_compute): Set __tzname properly, so isdst is the right index into it. Tue Feb 25 01:42:16 1992 Roland McGrath (roland@wookumz.gnu.ai.mit.edu) * sysdeps/unix/bsd/sun/sun4/sysdep.h (ENTRY): .align 2, not .align 4. This one is powers of two. * time/__tzset.c: If TZ is :FILE, try FILE and if __tzfile_read fails, then use defaults. * sysdeps/generic/Makefile (routines): Add sincos. * sysdeps/posix/cuserid.c: Set the result to the empty string on failure. * string/string.h, string/strings.h, sysdeps/i386/memchr.c: Fixed spelling in comment. * string/makefile (tests): Include (uncomment) testcopy. We do have papers for it from tege. * malloc/dist-README: Fixed mailing list addr. * resource/sys/vtimes.h (struct vtimes): Renamed vm_outblk to vm_oublk; fixed comment. * sysdeps/generic/vtimes.c: Renamed here too. * Make-dist (README): Depend on version.c. Tue Feb 18 18:14:50 1992 Roland McGrath (roland@wookumz.gnu.ai.mit.edu) * Version 1.00. * time/tzfile.c (__tzfile_compute): Fixed transition comparison. * sysdeps/unix/bsd/sun/sun3/Makefile: Fixed typo. Mon Feb 17 05:04:00 1992 Roland McGrath (roland@wookumz.gnu.ai.mit.edu) * Version 0.6. * Makefile (distribute): Add Q+A. * Q+A: New doc file from rich@cygnus.com. * malloc/Makefile (distribute): Add mcheck-init.c. Mon Feb 17 00:39:38 1992 Roland McGrath (roland@wookumz.gnu.ai.mit.edu) * sysdeps/unix/sysv/utime.c: Removed. * sysdeps/unix/sysv/utime.S: New file. * sysdeps/unix/sysv/signum.h: New file. * sysdeps/unix/sysv/local_lim.h: New file. * sysdeps/unix/sysv/sysv_stat.h: New file. * sysdeps/unix/sysv/__stat.c, sysdeps/unix/sysv/__fstat.c: New files. * sysdeps/unix/sysv/Makefile: New file. (+sysdep-routines): Define to sys_stat and sys_fstat. * sysdeps/unix/sysv/sys_stat.S, sysdeps/unix/sysv/sys_fstat.S: New files. * sysdeps/unix/sysv/Dist: Created to include sysv_stat.h, sys_stat.S, and sys_fstat.S. * sysdeps/stub/__setreuid.c: Include . * sysdeps/posix/__sigblock.c: Fixed typo. * stdio/internals.c (__flshfp): Don't return EOF if at EOF; only for errors. * signal/gnu/signal.h: Move #include outside repeat #ifdef. * sysdeps/unix/sysv/filebits.h: Created. * misc/Makefile (distribute): Define to bsd-compat.c. * misc/Makefile (headers): Remove filebits.h. * io/Makefile (headers): Put it here. * Makefile (+posix_dirs): Add io. * io/Makefile: New file for new subdir. Contains many headers and routines moved from posix. * posix/Makefile: Remove many headers and routines now in io. * Moved many files from posix to io. * stdlib/alloca.h: Get size_t from stddef.h. * misc/bsd-compat.c (getgroups): Removed. Not needed, because gid_t is now the same size as int. * Makefile (distribute): Include NOTES. * NOTES: New file, infoized node from intro.texinfo about the feature-test macros. * README.template: Mention NOTES. * sysdeps/unix/bsd/sun/sun3/Makefile: include hp9k3bsd version. * Makeconfig: Use $(..) for config.status. * configure (i386-sysv): unix/i386/sysv, not unix/sysv/i386. * unix/i386/sysv/Implies: unix/sysv, not unix/i386. Sun Feb 16 00:42:53 1992 Roland McGrath (roland@wookumz.gnu.ai.mit.edu) * Version 0.5. * posix/Makefile (headers): Remove confstr.h. (distribute): Define this instead to contain it. * ansidecl: Added copyright notice. * stdio/getdelim.c: New file. * stdio/getline.c (getsome): Renamed to getdelim and moved there. * stdio/Makefile (routines): Add getdelim. * stdio/stdio.h: Declare getdelim. * misc/gnu/file.h: Moved to sysdeps/unix/bsd/filebits.h. * sysdeps/stub/filebits.h: New file. * misc/Makefile: gnu/file.h is now filebits.h. * posix/fcntl.h: Changed #include. * stdio/getline.c (getsome): If MAX_CANON isn't defined, use a default. Don't leak old *LINEPTR storage if *N < 2. Don't bang *LINEPTR to NULL if realloc fails. * Makerules: Don't use override when nulling out sources, routines, and aux if they came from the environment. Better not make with -e. * Makefile (sysdirs, Sysnames): Put outside of ifndef sysdirs. * string/Makefile (tests): No testcopy, pending papers. * Makefile (headers): No sysdep.h. (distribute): Here instead. (no-install): No longer needed. Sat Feb 15 17:10:38 1992 Roland McGrath (roland@wookumz.gnu.ai.mit.edu) * Makefile (distribute): Add INSTALL. * Make-dist (INSTALL): Make from manual/maint.texinfo. (README): Make from README.template. * Makefile (+other-dirs): Removed inet. * sysdeps/unix/inet/Subdirs: Created, adding inet. * sysdeps/unix/sysv/setrlimit.c: Include stddef and errno.h. * math/drem.c, setjmp/longjmp.c, malloc/cfree.c, string/bcmp.c, time/getitmr.c, misc/ioctl.c: Fixed defuns in function_alias. * Makefile (headers): Put sysdep.h back. (no-install): And define this to it. * Makerules (+install): Filter out $(no-install) from the list. * string/testcopy.c: New test program for bcopy from tege. * string/Makefile (tests): Add it. * Makefile (sysdep-subdirs): Renamed to sysd-dirs. * Make-dist (tardir): Omit the release name; it made names too long. Sat Feb 15 12:53:02 1992 Torbjorn Granlund (tege at mole.gnu.ai.mit.edu) * sysdeps/rs6000/memcopy.h (WORD_COPY_FWD, WORD_COPY_BWD): Use CTR register for looping (speed enhancement). Don't emit labels, jump relative from `$' instead (makes multiple expansions possible). Clean up indentation of asm code (were different in each macro). * sysdeps/rs6000/memcopy.h (WORD_COPY_BWD): Add asm output specs (were missing completely). * sysdeps/generic/{memcpy.c,memmove.c}: Make DSTP and SRCP unsigned (safer with non-ANSI compilers). Fri Feb 14 01:52:12 1992 Roland McGrath (roland@wookumz.gnu.ai.mit.edu) * Version 0.4.1. * Makefile, Rules: Changed clean and clobber targets into mostlyclean, clean, and realclean. * Makeconfig: Added comments describing objdir/Makeconfig and editting Makeconfig. (prefix, libdir, INSTALL, INSTALL_DATA): New variables for installing. * Makerules (install): New target. * Makefile (+subdir_targets): Add subdir_install. (install): Depend on subdir_install. (install-lib): Define variable to install libc.a and crt0.o. * misc/Makefile (install-lib): Install bsd-compat. * malloc/Makefile (install-lib): Install mcheck-init. * Version 0.4. Thu Feb 13 21:39:31 1992 Roland McGrath (roland@wookumz.gnu.ai.mit.edu) * sysdeps/unix/glue-ctype.c: Moved to unix/bsd. * sysdeps/unix/Makefile: Moved glue-ctype stuff to unix/bsd/Makefile. * sysdeps/unix/Dist: No glue-ctype. * sysdeps/unix/bsd/Dist: Here instead. * sysdeps/sparc/divrem.m4: Don't use insn aliases Sun as doesn't grok. Wed Feb 12 12:12:12 1992 Roland McGrath (roland@wookumz.gnu.ai.mit.edu) * sysdeps/m68k/setjmp.c: Use m, rather than g, constraint when saving fp regs. * Renamed oodles of files, changed all the relevant Makefiles (I think). File names now fit in 14 chars for losing System V. Gag me with a death star. See =longnames for translations, and =shorten.el for method. * grp/initgroups.c: Removed redundant test. * malloc/mtrace.c: Use %p fmt for pointers. Tue Feb 11 02:04:39 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * stdlib/alloca.h: New file. * stdlib/stdlib.h: Moved alloca decls there; #include instead. * stdlib/Makefile (headers): Added alloca.h. * stdio/getline.c (getsome): Fixed bugs. * math/bsd/common_source/mathimpl.h: #define expm1 __expm1. * math/bsd/common_source/expm1.c: Renamed to __expm1.c * math/bsd/mc68881/expm1.s: Renamed to __expm1.s; renamed fn too. * math/expm1.c: New file, fn alias expm1 -> __expm1. * math/Makefile (routines): Add __rint. * math/rint.c: New file, fn alias rint -> __rint. * math/bsd/common_source/floor.c (rint): Renamed to __rint. * sysdeps/generic/Makefile: Remove __rint, not rint. * math/Makefile (BSDmath-files): Always include it, and don't depend on undependable things. * Makerules (sysdep-Makefile): Always include it, and make it without depending on make vars that might not be right yet. Mon Feb 10 00:55:58 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * stdlib/stdlib.h: #undef alloca before declaring it. * sysdeps/sparc/__longjmp.S: Use be instead of bz. * sysdeps/unix/bsd/Dist: Add bsdtty.h. * tzfile.c (__tzfile_read): Don't allocate space for 0 leaps. Don't loop infinitely. * sysdeps/unix/Makefile (make-errnos.c): Use tr to eat newlines in errnos file. * sysdeps/unix/bsd/sun/sun4/__brk.S: Fix andn arg order. * posix/Makefile: Don't get getopt by vpath. Turns out to be too much hassle for dist. Just made symlinks in posix/ instead. * manual/Makefile: Renamed summary.out to summary.texinfo. * manual/summary.awk: New file, to make summary.out. Replaces `process-definitions.el'. * manual/Makefile (summary.out): Create using summary.awk. * manual/Makefile: Created. * Makefile, Make-dist: Use it to format and distribute the manual. Mon Feb 10 00:32:17 1992 Jim Meyering (meyering@churchy.gnu.ai.mit.edu) * All Makefiles: Whenever using shell redirection to create a target, do not create the target directly like this foo: bar process $< > $@ That loses when `process' fails (interrupt, disk full, ...) and bar exists and looks up-to-date, but isn't. This sort of failure is particularly insidious when the initial error message is obscured by lots of subsequent output (echoed commands etc). Instead use rules like this foo: bar process $< > $@-tmp mv $@-tmp $@ Using this paradigm, as long as process returns non-zero whenever it fails, the target won't be touched. Sun Feb 9 22:58:51 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * posix/unistd.h (getopt): Fixed prototype. * sysdeps/generic/memset.c, stdio/vdprintf.c: Fixed DEFUNs. * Makerules (lib): Use $(RANLIB) for ranlib. * Makeconfig: Define it. * configure: Create config.status to set ARCH, if successful. * Makeconfig: include config.status ifndef ARCH. Thu Feb 6 20:57:10 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * ansidecl.h (INCLUDE, STARTCOMMENT, ENDCOMMENT): New magic words. * sysdeps/m68k/68881/fl.h: Use new magic to snarf ieee754/fl.h during ansideclification. * sysdeps/ieee754/fl.h: New file, taken mostly from the old 68881 file. HUGE_VAL redone to be machine independent. (NAN): New macro for an IEEE NaN, done like HUGE_VAL. * sysdeps/m68k/68881/fl.h: Now #includes ieee754/fl.h, and overrides FLT_ROUNDS for 68881 magic. NB: the #include is a prob. for install. Wed Jan 29 17:11:25 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * sysdeps/posix/getcwd.c: Don't use chdir; use a long ../../../... path name instead. Fri Jan 17 02:51:10 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * posix/Makefile (headers): Added getopt.h. (routines): Added getopt1. Get getopt* from /home/gd/gnu/lib by vpath. * Makerules (+ansideclificate): Don't assume . is in PATH. Thu Jan 16 18:43:05 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * posix/glob.c [sgi]: No alloca.h, after all. Wed Jan 15 14:17:37 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * termios/termios.h: Reworked to be compatible with 4.4BSD. * termios/speed.c, sysdeps/unix/bsd/{__tcgetattr,tcsetattr}.c: Store speeds as their own values (B9600==9600, etc.) and translate to BSD values only for ioctl. * termios/cfsetpseed.c: New fn to set both speeds at once (from 4.4). Tue Jan 14 21:18:10 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * sysdeps/unix/i386/__brk.S: __end, not ___end. Get the arg off the stack correctly. * sysdeps/unix/Makefile: Allow errnos like EL3HLT. * sysdeps/posix/{readv,writev}.c: Typos. * sysdeps/posix/__sigpause.c: Rewritten to know that sigset_t is a mask, and to pass a (sigset_t *) instead of sigset_t to sigsuspend. * sysdeps/i386/memset.c: Include . * sysdeps/generic/uname.c (uname): Save and restore errno if gethostname gets ENOSYS. * stdio/perror.c (perror): Check correctly for S == "". Check correctly for ERRNUM being in range. * find-sysdirs: Don't use fgrep -s, since USG apparently doesn't have that flag. Just >/dev/null instead. Mon Jan 13 17:00:15 1992 Torbjorn Granlund (tege at mole.gnu.ai.mit.edu) * sysdeps/generic/wordcopy.c (all four functions): Move do0 label to the ultimate store statement at the end of each function. (Used to be in the loop.) Tue Jan 7 18:40:18 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * resource/sys/resource.h (struct rusage): Change `ru_outblock' to `ru_oublock'. * sysdeps/generic/stpcpy.c: Fixed off-by-one bug. Thu Jan 2 15:19:01 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * sysdeps/sparc/Dist: Add umul.S and mul.S. Tue Dec 31 15:33:39 1991 Roland McGrath (roland@albert.gnu.ai.mit.edu) * signal/signal.h [__USE_GNU]: Add user-visible `sighandler_t' == __sighandler_t. * termios/speed.c (speedtab): Made const. * posix/Makefile (routines): Add flock. Tue Dec 31 03:38:30 1991 Richard Stallman (rms at mole.gnu.ai.mit.edu) * termios/speed.c: Accept and return speeds as actual baud rates. * termios/termios.h (B110, etc.): Define B110 as 110, etc. Likewise for _B110, etc. Thu Oct 24 16:19:49 1991 Roland McGrath (roland@wookumz.gnu.ai.mit.edu) * ansidecl: Put `M4OPTS=+quiet' in the environment make GNU m4 quiet. Sun Oct 20 19:31:28 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Make-dist (tardir): Define as `libc-RELEASE-VERSION', strings snarfed from version.c. ($(..)$(tardir)): Add rule to make as symlink to . (parent dir). [subdir] (dist), [parent] (dist.tar): Depend on that. [subdir] (tarsources), [parent] (+tsrcs): Add $(tardir)/ to files. * sysdeps/sparc/Makefile (distribute): Move data into Dist file. Fri Oct 18 15:27:58 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makefile (subdirs): Add $(sysdep-subdirs), so sysdep makefiles can add subdirs. * posix/glob.c [sgi]: Use . * stdio/fopen.c: If not appending, initialize the offset to 0. * sysdeps/generic/strcasecmp.c: Fixed losing braindead code. Tue Oct 8 15:27:54 1991 Roland McGrath (roland@albert.gnu.ai.mit.edu) * Version 0.1. * This ChangeLog is lacking much information. * After this release, I hope to maintain the log well. Fri Jul 26 18:02:57 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * stdio/Makefile (routines): Remove _cleanup. Thu Jul 25 23:12:45 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * stdio/memstream.c (close_memstream): Removed. (trim_buffer): New fn to be io_funcs->__close for memstreams. (open_memstream): Take arg char **BUFLOC. Stuff it in stream->__fd, and store the location of the initial buffer in *BUFLOC. (enlarge_buffer): Keep *(char **) stream->__fd updated to be the location of the buffer. Tue Jul 23 14:11:29 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * posix/glob.c: Don't #include #ifdef sun. Is there anyone on the face of the planet other than me capable of implementing the ANSI C standard to spec???? * posix/glob.c [DIRENT]: #include before #ifdef USG. Mon Jul 22 17:06:24 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/posix/make-stdio_limits.c: #include , not . * README: Refer to COPYING.LIB, not COPYING. * config.libc: Renamed to `configure'. Local Variables: mode: change-log End: glibc-2.0.6/ChangeLog.2100755 144 24 430671 5743370346 13071 0ustar rootgamesMon Jan 17 17:31:28 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Version 1.07 released. * Makerules (install-lib rules): Fix typos: missing / after $(libdir). * posix/Makefile (lib): Depend on $(objpfx)libposix.a * malloc/Makefile (lib): Depend on $(objpfx)libmcheck.a. * math/Makefile (lib): Depend on $(objpfx)libm.a. * misc/Makefile (lib): Depend on $(objpfx)libbsd-compat.a. * sysdeps/unix/sysv/sco3.2.4/__setpgid.c: New file. * stdio/internals.c (flushbuf): Don't try aligned-block writing calculation when FP->__buffer is nil. Mon Jan 17 17:27:56 1994 Jim Meyering (meyering@comco.com) * sysdeps/generic/memcmp.c [!_LIBC]: Include for definition of size_t. Mon Jan 17 17:13:11 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/sysv/sco3.2.4/syscall.h: Add SYS_[gs]etitimer and SYS_pgrpsys (from scottb). * sysdeps/unix/configure: Check for getitimer and setitimer syscalls. * sysdeps/unix/bsd/sequent/i386/syscall.S: New file from jason. Sun Jan 16 00:41:03 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * string/strerror.c (strerror): Declare BUF to be array of char. * Version 1.06.13. Sat Jan 15 17:27:26 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * stdlib/testsort.c (main): Rewrite not to read any input; instead generate some random alphabetic strings. * stdlib/Makefile (testsort.input): Rules removed. * sysdeps/unix/sysv/i386/__sigret.S: New file. * stdio/Makefile (distribute): Add mpn-copy.mk. Remove 68k rules; include mpn-copy.mk for dir names needing translation, and rewrite no-68k rules to be generic for the rest. (mpn-copy-sysdep): New variable. (mpn-stuff): Include $(mpn-copy-sysdep). (clean-mpn): Use rm -f. * configure.in (machine): Match m68... and m88..., not mc[68]8.... * stdio/printf_fp.c: For length arg to __mpn_extract_double, pass actual number of limbs allocated for F, not LDBL_MANT_DIG. Fri Jan 14 19:09:29 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/i386/sysdep.S: Fixed typo: `movl', not `move'. * sysdeps/unix/sysv/sco3.2.4/__sysconf.S: Swap args in cmpl insn. Thu Jan 13 17:09:19 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Version 1.06.12. * sysdeps/mips/sqrt.c: File removed. Ian says only the r[46]00 have `sqrt.d' and GCC open codes it anyway. Perhaps someday Brendan will be able to explain his rationale for writing this. :( Tue Jan 11 18:10:17 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * posix/sys/wait.h (__WAIT_STATUS, __WAIT_STATUS_DEFN): Use snazzy version only for GCC >= 2.6 (was 2.4); 2.5.7 produces bad code on sparc when the union arg type is used. * Makeconfig (libprefix): New variable. * Makerules ($(libdir)/libc.a, install): Insert $(libprefix) between `lib' and `c' in the file name. [install-lib] (install-lib.a, install-lib-non.a): New variables separate out $(install-lib) elts which do or don't match lib%.a. ($(libdir)/...): Split into two rules for above two cases. Put $(libprefix) on installed files; for lib%.a insert it before % rather than at beginning of file name. * Version 1.06.11. * Makerules (compilation rules): Move directoryless rules (for finding sources in .) before include sysd-rules. Omit rules to compile from sources in $(objpfx) if not using $(objdir). * sysdeps/stub/errlist.c [! HAVE_GNU_LD]: #define _sys_errlist to sys_errlist and _sys_nerr to sys_nerr. Mon Jan 10 15:01:32 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * time/Makefile (z.%): In generated rules, depend on yearistype. (tzcompile): Pass -y flag with file name of yearistype. Sun Jan 9 17:51:43 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * misc/bsd-compat.c (longjmp): Use __NORETURN in type. * sysdeps/ieee754/dbl2mpn.c [N == 2]: For denormal, when RES_PTR[1] is zero, return 1 instead of 2. Sun Jan 9 13:10:25 1994 Torbjorn Granlund (tege@adder.cygnus.com) * stdio/printf_fp.c: Solve 10+ problems. * ieee754/dbl2mpn.c: Correctly detect denorms. Get the denom exponent right. Sun Jan 9 00:40:48 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/ieee754/dbl2mpn.c: Test BITS_PER_MP_LIMB and handle either 32 or 64; #error if not one of those. * sysdeps/stub/udiv_qrnnd.c: Renamed from udiv_qrnnd.S. Sat Jan 8 00:25:15 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Version 1.06.10. * Makerules ($(libdir)/libc.a): Depend on subdir_install. Thu Jan 6 02:17:07 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makerules ($(bindir)/$(install)): Use $(INSTALL_PROGRAM), not $(INSTALL). ($(libdir)/libc.a): Don't depend on lib-noranlib; on libobjs and ar-it instead. Run ranlib on target after installing. (installdirs): Target removed; deps on it removed. (install-{bin,lib,data,headers,others,no-libc.a}): Renamed to `install-*-nosubdir'. (install-%): New pattern rule. (install): Depend only on install-no-libc.a-nosubdir. * Rules (subdir_install): Depend on lib-noranlib and stubs. * Makefile (headers): Remove stubs.h. (install-others): Define to include $(includedir)/stubs.h. ($(includedir)/stubs.h): New target for $(objpfx)stubs.h rule. Depend only on subdir_install, and install directly. * Makerules (sed-remove-objpfx): Require SPC before $(objpfx) to match. * time/zic.c (mkdirs): Duplicate passed string in allocated memory and free it when done. * dirent/dirent.h [__USE_BSD || __USE_MISC]: Get size_t from stddef.h. * sysdeps/ieee754/dbl2mpn.c: For zero value, return 1 limb not 0. * Makerules (make-dummy-dep): Use filter-out to invert sense of wildcard match, so we produce a command if $@ does *not* exist.c * stdio/Makefile (routines): Add dbl2mpn. Wed Jan 5 17:52:43 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/i386/sysdep.S (syscall_error): Reverse args in `cmpl' insn; non-GNU assembler is feeble-minded. Mon Jan 3 18:53:45 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * configure.in (sysnames): Remove / before $mach; it is prepended already by the loop constructing $mach from $machine. Tue Dec 28 07:38:23 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * stdio/Makefile [gmp-srcdir] (clean-mpn): New target. * configure.in (machine): Turn i[34]86 into i386/&, sparc* into sparc/&, m68k into m68k/mc68020, mc680?0 into m68k/&, mips or r2000 into mips/r3000, r[34]000 into mips/&. (mach): New variable; processed from $machine as $base from $base_os. Use that in place of $machine in loop finding sysdep directories. * stdio/Makefile (aux): Add mp_clz_tab. (mpn-copy): Add mp_clz_tab.c. (mpn-routines): Add udiv_qrnnd. (mpn-sysdep): Look for .s files too. * sysdeps/stub/udiv_qrnnd.S: New file. Sat Dec 25 00:20:07 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Version 1.06.9. * Makefile (distribute): Add install.sh. * install.sh: New file. * sysdeps/i386/Makefile: New file. (asm-CPPFLAGS): Add -DGAS_SYNTAX. * stdio/printf_fp.c: Major rewrite of sysdeps/generic/printf_fp.c, working with the fractional parts as multiprecision integers instead of doubles, using mpn functions from GNU MP. Done with much help from tege@cygnus.com. * sysdeps/generic/printf_fp.c, sysdeps/ieee754/printf_fp.c, sysdeps/m68k/fpu/printf_fp.c: Files removed. Fri Dec 24 23:09:44 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/stub/dbl2mpn.c, sysdeps/iee754/dbl2mpn.c: New files. * sysdeps/stub/asm.h: New file. * sysdeps/m68k/add_n.S, sysdeps/m68k/addmul_1.S, sysdeps/m68k/mul_1.S, sysdeps/m68k/sub_n.S, sysdeps/m68k/submul_1.S, sysdeps/m68k/asm.h, sysdeps/generic/add_1.c, sysdeps/generic/add_n.c, sysdeps/generic/addmul_1.c, sysdeps/generic/cmp.c, sysdeps/generic/divmod.c, sysdeps/generic/divmod_1.c, sysdeps/generic/lshift.c, sysdeps/generic/rshift.c, sysdeps/generic/mod_1.c, sysdeps/generic/mul.c, sysdeps/generic/mul_1.c, sysdeps/generic/mul_n.c, sysdeps/generic/sub_n.c, sysdeps/generic/submul_1.c, sysdeps/generic/get_str.c, sysdeps/i386/addmul_1.S, sysdeps/i386/mul_1.S, sysdeps/i386/submul_1.S, sysdeps/alpha/gmp-mparam.h, sysdeps/generic/gmp-mparam.h, sysdeps/i386/asm.h, stdio/longlong.h, stdio/gmp.h, stdio/gmp-impl.h: New files, taken from GNU MP. * stdio/Makefile (mpn-headers, mpn-routines): New variables. (routines): Include $(mpn-routines). (distribute): Include $(mpn-headers). [gmp-srcdir]: Much code to copy mpn source from $(gmp-srcdir). * configure.in: Check for a --with-gmp argument and set gmp-srcdir in config.make to its value (error if no arg given). Move config_vars initialization before this (right after arg parsing). Thu Dec 23 01:44:12 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/m68k/Makefile (m68k-syntax-flag): New variable. (compile-command.S): Include $(m68k-syntax-flag) in cpp flags. * manual/Makefile (install-data): New target. (install-%): New pattern rule. * Makerules ($(bindir)/...): Do $(make-target-directory) first. Thu Dec 23 01:03:19 1993 Brendan Kehoe (brendan@zen.org) Port to the DEC Alpha running OSF/1. (75% done) * sysdeps/unix/bsd/osf1/alpha/start.S: New file. * sysdeps/unix/bsd/osf1/alpha/sysdep.h: New file. * sysdeps/unix/bsd/osf1/alpha/sysdep.S: New file. * sysdeps/unix/bsd/osf1/alpha/__brk.S: New file (incomplete). * sysdeps/unix/bsd/osf1/alpha/__fork.S: New file. * sysdeps/unix/bsd/osf1/alpha/__pipe.S: New file. * sysdeps/unix/bsd/osf1/alpha/__getdents.S: New file. * sysdeps/unix/bsd/osf1/alpha/__waitpid.c: New file. * sysdeps/unix/bsd/osf1/alpha/__wait4.S: New file. * sysdeps/unix/bsd/osf1/dirstream.h: New file. * sysdeps/unix/bsd/osf1/alpha/statbuf.h: New file. * sysdeps/unix/bsd/osf1/direct.h: New file. * sysdeps/unix/bsd/osf1/dirstream.h: New file. * sysdeps/unix/bsd/osf1/Makefile: New file, defining LDFLAGS. * sysdeps/unix/ioctls-tmpl.c [__osf1__ && __alpha__]: Clean up the ioctls that we get for an Alpha running OSF/1. * sysdeps/unix/common/glue-ctype.c: Add code for HAVE__LOCP. (main): If new macro TABLE_NAME is defined, use that for the name of the array we're writing out, rather than what's defined in TABLE. * sysdeps/unix/common/configure.in (AC_HAVE_FUNCS): Add `_locp'. * sysdeps/unix/bsd/osf1/sigaction.h: Add SA_ONSTACK, SA_RESTART, and SA_DISABLE. * sysdeps/alpha/setjmp.S: Add .end directive. * time/sys/time.h (struct timeval): Make members TV_SEC and TV_USEC be `int', not `long', since it won't hurt other hosts, but kills the Alpha. * resource/sys/resource.h (struct rusage): Make all non-timeval members be `long', not `int'. * sysdeps/alpha/strlen.c (strlen): Go from 0 to 7, not 3, since there are 8 bytes in a long on the Alpha. Check for '\0' after checking for C in initial byte-by-byte loop. * sysdeps/alpha/strchr.c (strchr): Likewise. Shift out to 64 when setting CHARMASK. * sysdeps/alpha/memchr.c (memchr): Likewise. Return NULL if we didn't find it in N characters, or N == 0. Declare CP to be an unsigned char*. * sysdeps/alpha/Makefile: Add divrem stuff. * sysdeps/alpha/DEFS.h: New file. * sysdeps/alpha/divrem.m4: New file. * sysdeps/alpha/macros.m4: New file. * sysdeps/alpha/Dist: Add .S files, divrem.m4, macros.m4, and DEFS.h. * sysdeps/unix/bsd/osf1/alpha/vhangup.S: New file. (Only a temporary workaround, until we figure out how to deal with the SYS_ult syscalls better.) * sysdeps/unix/bsd/osf1/alpha/killpg.S: Likewise. * sysdeps/unix/bsd/osf1/alpha/__sigvec.S: Likewise. * sysdeps/unix/bsd/osf1/alpha/__sigpause.S: Likewise. * sysdeps/unix/bsd/osf1/alpha/__sigstmsk.S: Likewise. * sysdeps/unix/bsd/osf1/alpha/recv.S: Likewise. * sysdeps/unix/bsd/osf1/alpha/send.S: Likewise. * sysdeps/alpha/__math.h (__copysign): Add __CONSTVALUE. * sysdeps/alpha/__copysign.c: Define __NO_MATH_INLINES. * sysdeps/alpha/fabs.c: Likewise. Wed Dec 22 17:55:49 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * crypt/*: New version from glad. * sysdeps/unix/sysv/sysv4/Dist: Add __getpgid.c and __setpgid.c. * dirent/Makefile (headers): Define; include dirent.h & dirstream.h. Tue Dec 21 14:24:38 1993 Brendan Kehoe (brendan@zen.org) * sysdeps/unix/sysv/sysv4/i386/statbuf.h (struct stat): Add missing member ST_FSTYPE. Fixup types on various members to make this properly reflect what the system has. * misc/ioctl.c (ioctl): Declare 2nd arg to be unsigned long int to match the change in ioctl.h. Tue Dec 21 00:01:01 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Version 1.06.8. * dirent/dirent.h (struct dirent): Add `d_reclen'; make `d_namlen' an `unsigned short int' instead of `size_t'. (DIR): Move typedef to sysdep file dirstream.h. * sysdeps/unix/dirstream.h: New file, broken out of dirent.h. * sysdeps/stub/dirstream.h: New file. * sysdeps/unix/bsd/dirstream.h: New file. * sysdeps/unix/bsd/readdir.c: New file. Mon Dec 20 23:29:07 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/start.c: Include . * sysdeps/unix/sysv/sysv4/i386/start.c: File removed. Sat Dec 18 01:37:25 1993 Brendan Kehoe (brendan@zen.org) * sysdeps/unix/sysv/sysv4/i386/start.c: New file. Same as sysdeps/unix/i386/start.c, but defines NO_UNDERSCORES. * sysdeps/unix/sysv/sysv4/waitflags.h: New file, with non-standard WEXITED and WTRAPPED macros defined. * sysdeps/unix/sysv/sysv4/__waitpid.c: New file. * sysdeps/unix/sysv/sysv4/siginfo.h: New file. * sysdeps/unix/sysv/sysv4/__waitid.S: New file. * sysdeps/unix/sysv/sysv4/Makefile (sysdep_routines): Mention __waitid. * sysdeps/unix/sysv/sysv4/pipestream.c: New file, to avoid having NO_WAITPID set. * sysdeps/unix/sysv/sysv4/Dist: Added __waitid.S and siginfo.h. * sysdeps/unix/sysv/sysv4/__getpgid.c: New file. * sysdeps/unix/sysv/sysv4/__setpgid.c: New file. * sysdeps/unix/sysv/sysv4/Makefile (sysdep_routines): Add them. * sysdeps/unix/sysv/sysv4/__getpgrp.c (__getpgrp): It's the 0th subcall for getpgrp, not 4th. * sysdeps/unix/sysv/sysv4/__setpgrp.c (__setpgrp): Likewise, it's the 1st, not the 5th. Fri Dec 17 15:05:58 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * misc/sys/ioctl.h (__ioctl, ioctl): Make second arg `unsigned long int' instead of `int' (4.4 uses unsigned long). * string/string.h (strcat): Parameters names were swapped. Fri Dec 17 01:18:27 1993 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) * Made the Hurd error system 0x10 again; this undid many of the changes of Nov 23. Affected all the err_ files in mach; recreated sysdeps/hurd/err_hurd.sub; changed back err_kern.sub to have the Unix error codes. Thu Dec 16 15:40:25 1993 Brendan Kehoe (brendan@zen.org) * stdio/temptest.c (main): Remove the files we created once we're done. Make return type int, and exit with 0 status. * sysdeps/posix/tempname.c (__stdio_gen_tempname): Fix typo of extra comma in sprintf call. Tue Dec 14 13:08:35 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/posix/tempname.c (__stdio_gen_tempname): Rewrote main logic. Removed INFOS structure array and replaced it with INDICES, an array of size_t. Removed INFO ptr and replaced it with IDX, which points to either elt of INDICES. Rewrite main loop to increment *IDX until it hits 62*62*62. Construct file name by dividing out two powers of 62 from *IDX and using the modulus as an index into `letters'. * sysdeps/unix/common/Makefile (sysdep_routines): Only add bsd_getgrp here if the sysdep __getgrps.? chosen is unix/common's. * posix/fnmatch.h: #undef FNM_PATHNAME, FNM_NOESCAPE, and FNM_PERIOD before defining them. * time/__tzset.c (compute_change): In M case when tallying time in months before specified month, count to RULE->m - 1, not ...+1. * manual/Makefile (realclean): Remove index, aux, and toc files created by TeX. Mon Dec 13 19:33:33 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/posix/__wait3.c: Use __WAIT_STATUS_DEFN in place of __WAIT_STATUS in arg type. Wed Dec 8 15:59:45 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * malloc/memalign.c: Set L->next and _aligned_blocks only when L is newly allocated, not when we reuse an old one. Tue Dec 7 16:04:22 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * io/fcntl.c: Replace function_alias use with: [HAVE_GNU_LD]: Use symbol_alias. [! HAVE_GNU_LD]: Define fcntl to use stdarg and call __fcntl. Mon Dec 6 17:50:05 1993 Brendan Kehoe (brendan@zen.org) * sysdeps/unix/i386/sysdep.S (syscall_error): Fix labels so they'll compile. Make the Solaris port work dammit. * sysdeps/unix/sysv/sysv4/solaris2/statbuf.h (struct stat): Make ST_DEV member be unsigned long, not short. * sysdeps/unix/sysv/sysv4/solaris2/direct.h: New file, same as sysv4/direct.h but uses strlen instead of the offset-based computation of the name length, since that doesn't reliably work for Solaris. * sysdeps/unix/sysv/sysv4/solaris2/sysdep.h (PSEUDO): Don't move %g0 into %o0, since that will clobber the real return value. Take out the retl at the end, why in the world did I put it in there? Mon Dec 6 17:27:26 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makefile ($(objpfx)crt1.o): Add target to $(objpfx)Mcrt1.o rule; generalize commands. (install-lib): Add crt1.o. * sysdeps/unix/Makefile ($(common-objpfx)ioctls): Use -x flag to fgrep to match only entire lines. Sun Dec 5 01:53:43 1993 Brendan Kehoe (brendan@zen.org) * sysdeps/unix/bsd/ultrix4/mips/start.S: New file. * sysdeps/unix/bsd/ultrix4/mips/start.c: Deleted. Thu Dec 2 18:29:01 1993 Brendan Kehoe (brendan@zen.org) * sysdeps/unix/bsd/ultrix4/mips/sysdep.S: Don't use dollar signs with the errnos. * sysdeps/stub/{__wait, __wait3, __wait4}.c, sysdeps/unix/bsd/bsd4.4/{__wait, __wait3}.c, sysdeps/unix/bsd/sun/sunos4/__wait4.c, sysdeps/posix/{__wait, __wait3}.c, posix/{wait, wait3, wait4}.c: Use __WAIT_STATUS_DEFN, not __WAIT_STATUS. * sysdeps/posix/killpg.c (killpg): Make arg PGRP __pid_t, not pid_t. * sysdeps/stub/killpg.c (killpg): Likewise. * setjmp/longjmp.c (longjmp): Only use __NORETURN if !HAVE_GNU_LD. * setjmp/_longjmp.c (_longjmp): Likewise. Thu Dec 2 17:31:19 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * posix/sys/wait.h (__WAIT_STATUS_DEFN): Define new macro. * Makerules (+install): Variable removed. (install-bin, install-lib, install-data, install-headers, install-others): New targets. (install-no-libc.a): Depend on them instead of $(+install). * Makefile (+subdir_targets): Add install-{no-libc.a,bin,lib,data,headers,others}. (install-no-libc.a): Don't depend on subdir_install. Thu Dec 2 17:14:39 1993 Brendan Kehoe (brendan@zen.org) * sysdeps/ieee754/__isnan.c (__isnan): Return __CONSTVALUE, to match declaration in math/math.h. Thu Dec 2 15:48:19 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * time/africa, time/antarctica, time/asia, time/australasia, time/emkdir.c, time/europe, time/ialloc.c, time/northamerica, time/pacificnew, time/private.h, time/solar87, time/solar88, time/southamerica time/systemv, time/tzfile.h, time/zdump.c, time/zic.c: New data and code from ADO. * time/Makefile (tzfiles): Added backward. * time/backward: New file from ADO. * locale/C-ctype_ct.c: Remove _ISspace bit from BS (8). Wed Dec 1 00:01:30 1993 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) * mach/err_kern.sub: Frob around lack of GNU ld. * mach/errsystems.awk: The declaration of __mach_error_systems should not be static, but it should be const. * sysdeps/mach/hurd/errlist.awk (BEGIN): Deal with the case where you don't have GNU ld. * sysdeps/mach/hurd/Makefile: Define mib_hacks to make. Tue Nov 30 23:24:07 1993 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) * Makefile: install-no-libc.a needs to depend on subdir_install. Mon Nov 29 16:21:38 1993 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) * sysdeps/mach/_strerror.c: Include . * hurd/setuids.c: Put entire file inside #ifndef MIB_HACKS; it uses the old auth_makeauth call. * hurd/__setauth.c: Put entire file inside #ifndef MIB_HACKS; it depends on cthreads to compile, which is not yet integrated. * hurd/hurdpath.c (__hurd_path_lookup): cast to avoid GCC warning. Wed Nov 24 00:59:15 1993 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) * hurd/Makefile: Commented out hurdauth; recent changes to auth.defs prevent it from working now. * mach/mach_error_string.c (do_compat): Change name to __mach_error_map_compat; make it no longer static. (mach_error_type, mach_error_string_int): Use __mach_error_map_compat instead of do_compat. * sysdeps/mach/_strerror.c: Use __mach_error_map_compat. * mach/devstream (output/write_some): Cast fourth argument to device_write_inband to char * to avoid warning. (output): Call to write_some mentioned variable `start' from a previous version of the function; changed this to f->__buffer. Tue Nov 23 23:16:13 1993 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) [ The net effect of the following change is to eliminate error systems which are specific to single-server Mach systems, and to put the Hurd errors where the Unix errors were. ] * mach/{err_bootstrap.sub,err_ipc.sub,err_server.sub,err_us.sub}: None of these are used for the Hurd; we shouldn't pretend that they are meaningful in our environment. The files have been renamed to equivalent names with an equal sign prepended; this will inhibit distribution and prevent the Makefile from looking at them. * mach/err_kern.sub: Deleted the definitios of err_codes_unix; get the strings from _sys_errlist. Rename `unix' to `hurd'. Rename err_os_sub to be err_kern_sub to match what errsystems.awk expects. * sysdeps/mach/hurd/err_hurd.sub: Deleted this file. * sysdeps/mach/hurd/errnos.awk: Changed definition of _HURD_ERRNO to be correct. * sysdeps/mach/hurd/Makefile: use gawk, not awk. * mach/errsystems.awk: Generally rewrote the printf. It's now closer to Roland's original, but without the $i mistake at all, in any form. Tue Nov 23 20:21:06 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/{i386,sysv/sysv4/solaris2,sysv/i386/linux,bsd/m68k, bsd/ultrix4/mips,bsd/vax}/sysdep.S: Define _ERRNO_H before including ; otherwise does not define most macros (importantly, EAGAIN!). Tue Nov 23 12:43:38 1993 Michael I. Bushnell (mib at ernst.gnu.ai.mit.edu) * mach/errsystems.awk: $i is not an index; make i a variable and increment it properly. Don't call `err_get_system'; use the system number as the index in the array directly. * mach/errorlib.h: Added `const' in all the right places. * sysdeps/mach/hurd/err_hurd.sub: Cast _sys_errlist to the right type. Better to declare it right in stdio/stdio.h, but I don't dare change that file lest Roland call me a twit. * mach/err_us.sub: Add more brackets to initializer to shut GCC up. * sysdeps/mach/hurd/err_hurd.sub: Delete keyword `const'; this is taken care of by the `#define static static const' found in errsystems.c as created by mach/errsystems.awk. * mach/errsystems.awk: Ditto for declaration of __mach_error_systems. * sysdeps/mach/hurd/err_hurd.sub: Change to ; errnos.h doesn't define most stuff unless it is included from errno.h. * mach/mach_error_string.c (mach_error_string_int): Delete unused variable `err_str'. * mach/mach_error_string.c (do_compat): Declare to be void. (mach_error_string,mach_error_type, mach_error_string_int): Declare return type as const char *. * mach/mach_error.h: Change declarations to match. * mach/errsystems.awk: The array that split creates is origin 1, not origin 0; fixed loop to match. * sysdeps/mach/hurd/errnos.awk: Ernst's awk doesn't grok backslash-newline inside strings. Sat Nov 20 19:02:25 1993 Brendan Kehoe (brendan@zen.org) * math/__finite.c (__finite): Return __CONSTVALUE, to match math.h. * math/__scalb.c (__scalb): Likewise. * math/copysign.c (copysign): Likewise. * math/drem.c (drem): Likewise. * math/expm1.c (expm1): Likewise. * math/finite.c (finite): Likewise. * math/infnan.c (infnan): Likewise. * math/isinf.c (isinf): Likewise. * math/isnan.c (isnan): Likewise. * math/logb.c (logb): Likewise. * math/rint.c (rint): Likewise. * math/scalb.c (scalb): Likewise. * sysdeps/generic/atan.c (atan): Likewise. * sysdeps/ieee754/__copysign.c (__copysign): Likewise. * sysdeps/ieee754/__drem.c (__drem): Likewise. * sysdeps/ieee754/__isinf.c (__isinf): Likewise. * sysdeps/ieee754/__logb.c (__logb): Likewise. * sysdeps/ieee754/ldexp.c (ldexp): Likewise. * sysdeps/ieee754/log10.c (log10): Likewise. * setjmp/_longjmp (_longjmp): Add __NORETURN. * setjmp/longjmp (longjmp): Likewise. Thu Nov 18 04:16:34 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * string/strerror.c (strerror): Call _strerror_internal to do the work, passing it a scratch buffer. * stdio/perror.c: Likewise. * string/Makefile (routines): Add _strerror. * sysdeps/generic/_strerror.c (_strerror_internal): New file. * configure.in (config.status): Make it pass its args to configure. Thu Nov 18 03:52:32 1993 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) * stdio/__vfscanf.c (__vfscanf): Put the floating point cases (e,E,f,g,G) inside #ifndef MIB_HACKS; roland thikgs strtod crashes the compiler. Wheee. Thu Nov 18 03:21:51 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * errno.h [__USE_GNU__]: Declare program_invocation_name and program_invocation_short_name. Thu Nov 18 00:07:37 1993 Michael I. Bushnell (mib at ernst.gnu.ai.mit.edu) * sysdeps/mach/hurd/start.c (start1): Don't add one to the return value of split_args; it counts them just fine by itself. Do add one when sizing the arrays. Mon Nov 15 00:19:48 1993 Noel Cragg (noel@geech.gnu.ai.mit.edu) * time/mktime.c: add TIMES_THROUGH_SEARCH variable to make sure that we don't get caught in an infinite loop (would be bad, indeed, for a library routine). Sun Nov 14 18:48:28 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * misc/sys/cdefs.h (__NORETURN, __CONSTVALUE): Use `__attribute__', not `__attributes__'. Test __GNUC_MINOR__ < 6, not < 5. Wed Nov 10 05:39:15 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/morecore.c: Only declare sbrk #ifdef __GNU_LIBRARY__. Cast its return value. * sysdeps/unix/bsd/m68k/syscall.S: Use movel in place of moveal. * configure.in (signed size_t check): Don't use AC_DEFINE; do it by hand and insert -U__SIZE_TYPE__ before -D. * posix/unistd.h: Declare syscall. * sysdeps/m68k/fpu/__math.h (__isnan, __isinf): Use __CONSTVALUE in prototypes. * configure.in (Makefile): Write ARCH=`pwd`, rather than substituting in the directory name at configure time. * sysdeps/mach/i386/syscall.S: New file. Tue Nov 9 06:29:15 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * configure.in (os = netbsd* | 386bsd*): base_os=unix/bsd/bsd4.4. Set --with-gnu-{ld,as} implicitly when base_os is bsd4.4. * Version 1.06.7. * misc/Makefile (routines): Add syscall. * sysdeps/unix/syscall.S, sysdeps/stub/syscall.c, sysdeps/unix/bsd/sun/m68k/syscall.S, sysdeps/unix/bsd/m68k/syscall.S, sysdeps/unix/i386/syscall.S: New files. * sysdeps/unix/bsd/hp/m68k/sysdep.h (DO_CALL): First arg is syscall number, not name. (PSEUDO): Pass POUND (SYS_ify (syscall_name)) to DO_CALL. * sysdeps/unix/bsd/sony/newsos/m68k/sysdep.h (DO_CALL, PSEUDO): Likewise. Also, do movel into d0 before linkw, so the argument could conceivably pop the stack. * sysdeps/unix/bsd/hp/m68k/__brk.S: Pass complete number to DO_CALL. * sysdeps/unix/sysv/Dist: sys_getdents.S was renamed s_getdents.S. Thu Nov 4 01:23:59 1993 Michael I. Bushnell (mib at ernst.gnu.ai.mit.edu) * string/stpncpy: Fix typo; according to gnu-stabs.h the name inside the DEFUN should be the *non* __ version. * sysdeps/generic/__stpncpy.c: Missing declaration of s. Wed Nov 3 09:35:30 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/Makefile ($(objpfx)errlist.c): Conditionalize these rules to be used only when errlist.c is otherwise a stub. Fri Oct 29 17:29:20 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * string/stpncpy.c: New file. * sysdeps/generic/__stpncpy.c: New file. * string/Makefile (routines): Add stpncpy and __stpncpy. * string/string.h [__USE_GNU__]: Declare them. Thu Oct 28 17:13:58 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/errnos-tmpl.c (DO): If NAME is "EWOULDBLOCK", write "#define EWOULDBLOCK EAGAIN" and change NAME to "EWOULDBLOCK_sys". * sysdeps/unix/{i386,sysv/sysv4/solaris2,sysv/i386/linux,bsd/m68k, bsd/ultrix4/mips,bsd/vax}/sysdep.S [EWOULDBLOCK_sys]: Translate EWOULDBLOCK_sys into EAGAIN. * Makefile (distribute): Add move-if-change. * move-if-change: New file. Tue Oct 26 18:19:34 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * misc/sys/cdefs.h: Define __NORETURN and __CONSTVALUE. For GCC 2.5 and later, use __attributes__ (({volatile,const})). * stdlib/stdlib.h: Don't define either here. * math/math.h: Likewise. * posix/unistd.h: Likewise. * time/time.h: Likewise. * stdio/stdio.h: Likewise. * setjmp/setjmp.h: Likewise. * posix/sys/wait.h (__WAIT_STATUS): Use union hack defn for GCC 2.4 and up (testing __GNUC__ and __GNUC_MINOR__). * sysdeps/unix/sysv/sco3.2.4/__sysconf.S: Don't include . * Makerules [inhibit-sysdep-asm] (open-check-inhibit-asm, close-check-inhibit-asm): New variables. ($(+sysdir_pfx)sysd-rules): Use them around .s and .S rules. Depend on existing sysdep makefiles. Mon Oct 25 15:56:41 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/mach/hurd/killpg.c: Include for pid_t. * sysdeps/posix/tempname.c (__stdio_gen_tempname): Take new arg STREAMPTR. When non-nil, use __open with O_EXCL to test for existence, and set *STREAMPTR to new stream on returned fd. * stdio/stdio.h: Update prototype. * sysdeps/stub/tempname.c: Here too. * stdio/tmpfile.c: Pass &F to __stdio_gen_tempname instead of using fopen. * stdio/tmpnam.c: Pass extra NULL arg. * stdio/tempnam.c: Likewise. * configure.in (switches): Only put --os-{release,version} here. (config.status): Write $configure_args in place of $config $switches. * signal/Makefile (routines): Renamed sigaltstack to sigaltstk. * sysdeps/stub/sigaltstack.c: Renamed to sigaltstk.c. * sysdeps/unix/bsd/bsd4.4/sigaltstack.S: Renamed to sigaltstk.S. * sysdeps/unix/sysv/sys_getdents.S: Renamed to s_getdents.S. * sysdeps/unix/sysv/Makefile (sysdep_routines): Changed reference. Fri Oct 22 03:47:43 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * malloc/realloc.c [MEMMOVE_MISSING]: Test this to use safe_bcopy. [emacs]: Don't define safe_bcopy. * time/zdump.c, time/europe: New versions from ADO. * Rules (dont_distribute): Export this variable. (subdir_echo-distinfo): Echo its value for +nodist+. Thu Oct 21 15:58:08 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/posix/__dup2.c: Include . [OPEN_MAX]: Fail with EBADF if FD2>=OPEN_MAX. * sysdeps/unix/Makefile (sys/param.h): Conditionalize all this code to happen only when there is no sysdep sys/param.h. Wed Oct 20 03:35:41 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makerules (make-dummy-dep): Change to `ln $(objpfx)dummy.dep $@'. ($(objpfx)dummy.dep): Create new file containing comment. ($(objpfx)%.dep: $(objpfx)%.s): Depend on $(objpfx)dummy.dep. ($(+sysdir_pfx)sysd-rules): Likewise in generated rule. Mon Oct 18 04:22:42 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * signal/signal.h (killpg): Make PGRP arg pid_t. * sysdeps/posix/killpg.c (killpg): Likewise. * sysdeps/stub/killpg.c (killpg): Here too. * posix/glob/configure.in: Use AC_HAVE_HEADERS instead of AC_MEMORY_H and AC_UNISTD_H; omit AC_USG (not needed). * Rules (generated): New target. * Makefile (subdirs): Use filters to put mach and hurd first in the list if they are in it at all. * Makerules (before-compile): Reorder similarly, matching any generated mach or hurd files. Fri Oct 15 17:57:58 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/posix/mk-stdiolim.c [! OPEN_MAX]: Use _POSIX_OPEN_MAX for FOPEN_MAX value. [! PATH_MAX]: Use 1024 (twice _POSIX_PATH_MAX) for FILENAME_MAX value. * Makerules (in-Makerules): Define this variable before including sysd-Makefile. Sun Oct 10 14:31:35 1993 Jim Meyering (meyering@comco.com) * posix/fnmatch.c [CONFIG_BROKETS]: Include only under this condition, else "config.h". Tue Oct 05 16:08:39 1993 Jim Meyering (meyering@comco.com) * time/mktime.c [CONFIG_BROKETS]: Include only under this condition, else "config.h". Thu Sep 23 15:14:08 1993 Brendan Kehoe (brendan@zen.org) * sysdeps/unix/sysv/sysv4/__dup2.c: New file. Wed Sep 22 16:58:29 1993 Brendan Kehoe (brendan@zen.org) * sysdeps/unix/sysv/sysv4/solaris2/statbuf.h: New file. * sysdeps/unix/sysv/sysv4/i386: New directory. * sysdeps/unix/sysv/sysv4/i386/statbuf.h: New file. Fri Sep 17 04:03:26 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makerules (+make-deps): Put output in temp file and use atomic mv. * Makerules ($(+sysdir_pfx)sysd-rules): New target, the rule part of what was in sysd-Makefile. Include it. ($(+sysdir_pfx)sysd-Makefile): Do just includes here. Move the generated implicit rules to sysd-rules. Put the output into a temp file and use atomic mv to final target. (before-compile): Filter out existing files from value, after sysd-Makefile but before sysd-rules. Thu Sep 9 22:28:13 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makefile (%/configure): Copy rule from Make-dist. Mon Sep 6 19:57:43 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makerules (sources, objects): Move override definitions to before +depfiles calculation. * time/{asia,australasia,europe,zdump.c}: New versions from ADO (93e). Mon Aug 30 13:40:34 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * string/string.h (memmem): Reverse argument order, to be like strstr. * sysdeps/generic/memmem.c: Here too. * dirent/scandir.c: For error return, save errno around closedir. Call closedir (DP) before returning successfully. Thu Aug 26 19:26:06 1993 Brendan Kehoe (brendan@zen.org) * sysdeps/unix/sysv/sysv4/solaris2/sysdep.h: Rewritten to not use the generic sparc sysdep.h. (PSEUDO): Use trap 8, not 0. Also just put %g0 in %o0, without subtracting 1. (ENTRY): Align on 4, and add a `.type' directive. * sysdeps/unix/sysv/sysv4/solaris2/sysdep.S: New file. Fri Aug 20 19:37:55 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/generic/abort.c: Remove unused variable ABORTING. Thu Aug 19 17:45:34 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makeconfig [!objdir] [!..] (common-objdir): Set to `.'. Wed Aug 18 15:10:13 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * stdio/__vfscanf.c (__vfscanf: number): Reverse sense of NUMBER_SIGNED conditional in assignment code. Mon Aug 16 15:49:13 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/Makefile (syscall.h): Add sed s/SYS_syscall_basenum/syscall_basenum/g. SYSCALL_BASENUM is a macro both defined and used in ; we must undo our prependation of `SYS_'. * Version 1.06.6. Fri Aug 13 16:53:02 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * stdio/__vfscanf.c: New local variable NUMBER_SIGNED. (%x, %X, %o, %u): Set it to zero. (%d, %i): Set it to one. (number): If NUMBER_SIGNED is set, use strtol and store in ...int*. If clear, use strtoul an store value in unsigned ...int*. * malloc/malloc.h: Undo last change (_AIX32). (memory_warnings): Use const instead of __const in prototype. Fri Aug 13 00:22:01 1993 John Grabowski (johng@whiskey.media.mit.edu) * configure.in (os = osf1*): base_os=unix/bsd. Thu Aug 12 16:37:13 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * malloc/valloc.c [__GNU_LIBRARY__ || _LIBC]: Include before trying to use size_t to declare __getpagesize. Include before trying to use __P. * posix/{fnmatch,glob}.c, malloc/malloc.h [HAVE_CONFIG_H]: Include instead of "config.h". This is so that a compilation using -I. -I$srcdir will use ./config.h rather than $srcdir/config.h (which it would do when glob.c was found in $srcdir). * malloc/malloc.h [_AIX32]: Use !__STDC__ defns of __P, const, __ptr_t. Mon Aug 9 16:56:31 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makerules (-e check): Don't rely on $(findstring e,$(MAKEFLAGS)) since that also trips for --no-print-directory. Instead actually see if -e's functionality is taking place. * malloc/realloc.c: Call _free_internal instead of free in most places. * configure.in (arg parsing): No spaces around = in eval. * sysdeps/i386/abort.c: New file. * stdlib/abort.c: Moved to sysdeps/generic/abort.c. (abort): Don't try to do stdio cleanup, since we can't guarantee it anyway. Fri Aug 6 17:59:56 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makerules ($(+install)): Don't depend on installdirs. (make-target-directory): New define. (do-install): Do $(make-target-directory) beforehand. Tue Aug 3 02:22:41 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/stub/sys/reboot.h: New file. * sysdeps/unix/bsd/sys/reboot.h: New file, snarfed from 4.4. * misc/Makefile (headers): Add sys/reboot.h. * stdio/stdio.h (__io_{read,write,seek,close,fileno}): Renamed to __io_*_fn, so as not to conflict with the Hurd mig stubs. * internals.c: Changed uses. * sysdeps/unix/bsd/signum.h (SIGINFO): Define as 29. * Makerules (+includes): Don't set this here. * Makeconfig (+includes): Put $(+sysdep-includes) in the value here. * posix/unistd.h [__USE_MISC]: Declare mktemp and mkstemp. Mon Aug 2 16:59:12 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * malloc/valloc.c: Move getpagesize goop to before malloc.h. [_LIBC]: Test this as well as __GNU_LIBRARY__ (either one) to use __getpagesize instead of "getpagesize.h". Sun Aug 1 16:55:18 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * configure.in (arg parsing): For `--with-foo=bar', do "with_foo='bar'". For `--with-fnord', do "with_fnord=yes". * sysdeps/mach/configure: New file, groks `--with-mach=DIR'. Fri Jul 30 00:01:00 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * configure.in (os = gnu*): Set $base_os, not $os, to mach/hurd. Thu Jul 29 17:46:02 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * ctype/ctype.h (__isctype): Don't test !=0, to avoid possible extra test insn. Sun Jul 25 22:19:04 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * setjmp/setjmp.h [! __FAVOR_BSD] (_longjmp): Define as longjmp. Thu Jul 22 14:57:15 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/bsd/osf1/sigaction.h: New file. * sysdeps/stub/signum.h: Deansideclized. * sysdeps/stub/pipestream.c (pclose): Test STREAM->__ispipe instead of __ispipe (STREAM). * sysdeps/stub/__wait3.c: Fix arg types. * sysdeps/stub/__ioctl.c: Add missing close paren. * sysdeps/stub/__getpgsz.c: Include for size_t. * sysdeps/stub/__get[gu]id.c: Include ; fix return type. * sysdeps/stub/__set[gu]id.c: Include ; fix arg type. * sysdeps/stub/__mknod.c: Include ; fix arg types. * sysdeps/generic/termbits.h (INLCR, ISTRIP): Fixed typo'd values. * stdio/stdio.h (vprintf): Fix last arg type to __gnuc_va_list. * stdio/vprintf.c (vprintf): Here too. * malloc/malloc.c (malloc) [SUNOS_LOCALTIME_BUG]: Put this crap after hook and initialization. * stdio/stdio.h (__validfp): Use a little anonymous struct to find the real stream ptr from in glue stream. It used to rely on using `((int *) STREAM)[1]'; but that assumes no struct padding, and there will be some when int is 32 bits and pointers are 64. * malloc/mtrace.c: Use %lx instead of %x for `size_t' formats. Wed Jul 21 18:20:41 1993 Richard Stallman (rms@mole.gnu.ai.mit.edu) * malloc/malloc.c (malloc): Handle SUNOS_LOCALTIME_BUG. Wed Jul 21 16:42:14 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * time/Makefile (extra-objs): Remove gratuitous - in `z.%'. * Makefile [+gnu-stabs] (generated): Add $(objpfx)munch-init.c. (distclean): Also remove sysd-Makefile and sysd-dirs in $(objpfx). (distclean) [objdir]: Also remove $(objpfx)Makefile. * sysdeps/posix/Makefile (generated): Add $(common-objpfx)mk-stdiolim. (generated, before-compile): Take defns out of ifeq ($(subdir),posix). * sysdeps/unix/common/Makefile (generated): Include ctype-glue.c, not glue-ctype.c. * sysdeps/unix/configure (unix_generated): New variable; collect names of created files in it. (config_vars): Write an assignment for `unix-generated' to that list. * sysdeps/unix/Makefile (generated): Append $(unix-generated) (with either $(objpfx) or $(sysdep_dir)/unix/ prepended to each file). * Makefile (clean): Pass no_deps=t to subdir_clean make. Sun Jul 18 21:42:05 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * malloc/malloc.c (malloc): After getting more core, recompute BLOCK before adding to _heapinfo[BLOCK].free.size. Fri Jul 16 16:32:40 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * stdlib/Makefile (generated): Prepend $(objpfx). * sysdeps/unix/sysv/Makefile (generated): Likewise. * sysdeps/posix/mktemp.c: Return when stat fails with ENOENT, not when it succeeds. Wed Jul 14 14:51:43 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * locale/localeconv.c: Fix copying notice to LGPL. Mon Jul 12 21:58:27 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * malloc/mcheck.c (reallochook): Set HDR->magic to MAGICWORD. Mon Jul 5 15:55:08 1993 Richard Stallman (rms@mole.gnu.ai.mit.edu) * malloc/realloc.c (memmove): Swap the args when calling safe_bcopy. Thu Jul 1 16:26:56 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * malloc/malloc.c [_LIBC] (_malloc, _free, _realloc): Define these functions to just call malloc, free, and realloc, respectively. Wed Jun 30 16:42:10 1993 Torbjorn Granlund (tege@gnu.ai.mit.edu) * sysdeps/generic/memcmp.c (memcmp_bytes): New function for little endian machines. (memcmp_common_alignment, memcmp_not_common_alignment): Rework code computing return values. Wed Jun 30 14:42:00 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/Makefile (local_lim.h): Only generate local_lim.h if the sysdep version would be stub. * sysdeps/unix/mk-local_lim.c: #include before all else. * configure.in (config_{machine,vendor,os}): Store config.sub's output in these new variables. (machine, vendor, os): Set these from those. (config-name.h, config.make): Write $config_* (the original values from config.sub). * sysdeps/unix/sysv/sysv4/pgrpsys.S: Add arg count (3). Tue Jun 29 02:47:46 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Version 1.06.4. Mon Jun 28 00:37:12 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * stdio/internals.c (__stdio_check_funcs): New function, broken out of init_stream. (init_stream): Call it. * sysdeps/posix/pipestream.c (popen): Call __stdio_check_funcs before frobnicating STREAM's functions. * sysdeps/posix/pipestream.c (pclose): Free C, our data structure, not STREAM->__cookie after it's been restored. * sysdeps/generic/strchr.c: Check for '\0' as well as C, in initial byte-by-byte loop. * conf/portability.h: #undef BSD. Sun Jun 27 23:46:05 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/bsd/m68k/__wait.S [__motorola__]: Use Motorola syntax. * sysdeps/unix/bsd/m68k/sysdep.S: Likewise. * sysdeps/unix/bsd/m68k/__pipe.S: Likewise. * sysdeps/m68k/__longjmp.c (__longjmp) [__motorola__]: Use Motorola syntax in jmp insn. Fri Jun 25 16:17:07 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/{stub,posix,unix/sysv/sysv4}/__sysconf.c (__sysconf): For _SC_TZNAME_MAX, just return __tzname_max (). * sysdeps/unix/sysv/sco3.2.4/__sysconf.S: Define __sysconf, not sysconf. For _SC_TZNAME_MAX, just jump to __tzname_max. Undo June 21 change that made __tzname_max a variable and expected TZNAME_MAX to sometimes be defined. POSIX.1 does not require that it be defined; sysconf is enough. * time/time.h (__tzname_max): Declare as a function. * posix/posix1_lim.h: Don't include . * sysdeps/stub/tzname_max.h: File removed. * time/Makefile (headers): Remove tzname_max.h. (distribute): Remove make-tzlim.c. (extra-objs): Remove make-tzlim.o and make-tzlim. ($(common-objpfx)tzname_max.h): Target removed. * time/make-tzlim.c: File removed. * time/__tzset.c (__tzname_cur_max): Define this variable instead of __tzname_max. (__tz_compute): Set __tzname_cur_max, not __tzname_max. (__tzname_max): New function. * time/tzfile.c (compute_tzname_max): Set __tzname_cur_max, not __tzname_max. * malloc/malloc.h [_MALLOC_INTERNAL] [! (_LIBC || STDC_HEADERS || USG)] (memmove): Don't define. * malloc/realloc.c [!_LIBC && !STDC_HEADERS && !USG] (safe_bcopy): New static function. (memmove): Define to safe_bcopy. Wed Jun 23 15:10:51 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/sysv/sco3.2.4/pgrpsys.S: New file, #include sysv4 file. * sysdeps/unix/sysv/sco3.2.4/Dist: New file, list pgrpsys.S. Tue Jun 22 02:44:16 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/sysv/sco3.2.4/Makefile (sysdep_routines): Use pgrpsys instead of sco_pgrp. * sysdeps/unix/sysv/sco3.2.4/{Dist,sco_pgrp.S}: Files removed. * sysdeps/unix/sysv/sco3.2.4/__{getpgrp,setpgrp,setsid}.c: Just include the respective unix/sysv/sysv4 files. * sysdeps/unix/sysv/sysv4/pgrpsys.S: New file. * sysdeps/unix/sysv/sysv4/__getpgrp.c: New file. * sysdeps/unix/sysv/sysv4/__setpgrp.c: New file. * sysdeps/unix/sysv/sysv4/__setsid.c: New file. * sysdeps/unix/sysv/sysv4/Dist: Add pgrpsys.S. * sysdeps/unix/sysv/sysv4/Makefile (sysdep_routines): Add pgrpsys. * sysdeps/unix/bsd/bsd4.4/__setsid.S: Moved from unix/sysv/sysv4. * sysdeps/unix/{bsd/sun/sunos4,bsd/ultrix4,sysv/linux}/__setsid.S: Include bsd4.4 instead of sysv4 file. Mon Jun 21 19:08:04 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * posix/posix1_lim.h: #include . * sysdeps/stub/tzname_max.h: New file (no-op). * time/make-tzlim.c: New file. * time/Makefile (headers): Add tzname_max.h. (distribute): Add make-tzlim.c. (extra-objs): Add make-tzlim.o and make-tzlim. ($(common-objpfx)tzname_max.h): New target. * sysdeps/unix/sysv/sco3.2.4/confname.h (_SC_TZNAME_MAX): Define. * sysdeps/unix/sysv/sco3.2.4/__sysconf.S: Detect arg being _SC_TZNAME_MAX, and return max of TZNAME_MAX and __tzname_max. * sysdeps/stub/__sysconf.c: Include and . Handle _SC_TZNAME_MAX and return max of TZNAME_MAX and __tzname_max. * sysdeps/posix/__sysconf.c: Change _SC_TZNAME_MAX code to that. * sysdeps/unix/sysv/sysv4/__sysconf.c: Likewise. * time/time.h (__tzname_max): Declare as variable, not function. * time/__tzset.c (__tzname_max): Function removed. (__tz_compute): Set the __tzname_max variable. * time/tzfile.c (compute_tzname_max): New function. (__tzfile_{read,default}): Call it. Sun Jun 20 18:32:49 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * time/zic.c, time/asia: New versions from ADO. Wed Jun 16 17:24:28 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Version 1.06.3. Fri Jun 11 15:44:53 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/bsd/m68k/__pipe.S: Use `movel' instead of `moveal', which sun3 as does not appear to grok. * sysdeps/unix/bsd/sun/m68k/__vfork.S: Likewise. Thu Jun 10 20:23:43 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/m68k/Makefile (as-pipe-ok): Define if -pipe is used in compiler invocations, or if using GNU as. (compile-command.S): Define using a pipe if `as-pipe-ok' is defined, otherwise with a temporary file. * Makeconfig (gnu-as): Define if -DHAVE_GNU_AS appears in $(CPPFLAGS). Wed Jun 9 15:14:43 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * configure.in (os frobnication): Turn underscores as well as lowercase Vs into dots in os name. * sysdeps/unix/start.c [__GNUC__] (_start): Use asm name "start" only if [! NO_UNDERSCORES]. Tue Jun 8 14:51:00 1993 Brendan Kehoe (brendan@lisa.cygnus.com) * sysdeps/unix/bsd/ultrix4/mips/__handler.S: Don't save the stack pointer. Mon Jun 7 21:01:24 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * time/Makefile (tzcompile): Remove -d switch, since zic-cmd has one. * time/{private.h,zic.c}: New versions from ADO. * sysdeps/unix/bsd/hp/m68k/__brk.S (error): Renamed label from `1', (__brk): Use DO_CALL instead of movel and trap. * sysdeps/unix/bsd/sony/newsos4: Renamed sysdeps/unix/bsd/sony/newsos. * sysdeps/unix/bsd/sony/m68k/{Implies,sysdep.h}: Moved there. * sysdeps/unix/bsd/hp/m68k/sysdep.h (DO_CALL): New macro, broken out of PSEUDO. (PSEUDO): Use it. * sysdeps/unix/bsd/sony/newsos4/m68k/sysdep.h (DO_CALL, PSEUDO): Likewise. * configure.in: Set --with-gnu-{ld,as} for os=bsd4.4. Fri Jun 4 14:11:00 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/i386/{strlen,memchr}.c: Use `repnz' instead of `repne'. * time/Makefile (zonenames): Rename zones-* to z.* so they all fit in 14 chars. (extra-objs): Here too. * sysdeps/unix/sysv/direct.h (D_RECLEN): New macro. * sysdeps/unix/readdir.c (D_RECLEN): If not defined, define to use `d_reclen' member. (readdir): Use D_RECLEN (DP) in place of DP->d_reclen. Thu Jun 3 16:54:29 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/m68k/bytesex.h: New file. * sysdeps/unix/ioctls-tmpl.c [sony_news]: Define KANJI before including . Wed Jun 2 17:45:38 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * malloc/Makefile (%.gz): Renamed target from %.z; use -v flag. (malloc/ChangeLog): Use mv -f. Mon May 31 21:49:04 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Version 1.06.2 released. * manual/Makefile: Remove all uses of $(objpfx). Since the generated files are distributed, they reside in the source directory. * malloc/mtrace.c: #include ; malloc.h no longer does. * sysdeps/posix/sleep.c: Restore signal mask to OSET before returning. Save errno on entry and restore it before returning. * Makeconfig (zonedir): New variable. * time/Makefile (localtime-file, posixrules-file, install-others, $(localtime-file), $(posixrules-file), tz-cc): Use $(zonedir) in place of $(datadir)/zoneinfo. (tzcompile): Omit -d switch. (zic-cmd): Add `-d $(zonedir)'. Sun May 30 20:04:50 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/posix/stdio_init.c: (int)cookie is FD, not *(int*)cookie. * time/Makefile ($({localtime,posixrules}-file)): Don't pass -d switch (no need, since directory is compiled into zic). Don't use $(. [_MALLOC_INTERNAL]: Move config.h, limits.h, and mem* to front of file. (NULL): Move after stddef.h. * malloc/valloc.c: Don't include config.h; malloc.h already did. * malloc/malloc.c: Undo rms's change. * malloc/mcheck.c, malloc/malloc.h: Undo rms's change. Sat May 29 13:04:38 1993 Richard Stallman (rms@mole.gnu.ai.mit.edu) * malloc/malloc.c (malloc) [emacs]: If size is 0, make it 1. * malloc/malloc.h (CONST): Define this always, rather than `const' sometimes. (memory_warnings): Use CONST, not __const, in decl. * malloc/mcheck.c (checkhdr): Use CONST, not const. Fri May 28 18:29:26 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/Makefile (ioctls): Use fgrep instead of egrep to omit unwanted symbols. Filter the list of them through sort|uniq to remove duplicates first. * sysdeps/unix/Makefile (errlist.c): Use dir and notdir functions to guarantee qualified path name for make_errlist. Thu May 27 17:05:04 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Version 1.06.1. * sysdeps/sparc/Dist: Include sdiv.S, not div.S. * sysdeps/unix/common/Dist: Remove make_siglist.c. * stdio/internals.c: Declare __stdio_fileno before reference. * sysdeps/generic/{memchr,strchr,strlen}.c: Abort if words are bigger than 64 bits. Wed May 26 14:44:19 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makerules [objects] (install-others): Don't add libc.a to this. (install): Depend on $(libdir)/libc.a. (intall-no-libc.a): New target, depends on $(+install). (install): Don't depend on $(+install), just on install-no-libc.a. * Rules (subdir_install): Depend on install-no-libc.a, not install. * Makefile ($(libc.a)): Don't depend on subdir_lib. (lib-noranlib): Depend on subdir_lib. Make `fileno' a per-FILE io operation. * stdio/stdio.h (__io_fileno): New typedef. (__io_functions): Add `__fileno' member. (struct __stdio_file): Remove `__fileno' member. [__USE_POSIX] [__OPTIMIZE__]: Remove fileno macro defn. [__USE_POSIX] (fileno): Remove `const' from arg in prototype. * stdio/fileno.c (fileno): Rewritten to call STREAM's __fileno fn. * sysdeps/stub/sysd-stdio.c (__stdio_fileno): New function. (__stdio_open): Return an int (zero for win, nonzero for lose), and make third arg PTR * (filled in with cookie). * stdio/stdio.h (__stdio_open): Changed prototype. * sysdeps/posix/sysd-stdio.c (__stdio_open): Likewise. (__stdio_{read,write,seek,close}): Use (int) COOKIE as the fd, rather than *(int *) COOKIE. (__stdio_fileno): New function; just returns (int) COOKIE. * sysdeps/posix/fdopen.c: Set cookie to (PTR) FD; don't set fileno. * stdio/vdprintf.c: Likewise. * stdio/fmemopen.c: Set STREAM->__io_funcs.__fileno to NULL. Set STREAM->__cookie to NULL and don't use STREAM->__fileno. * stdio/internals.c (__default_io_functions): Add __stdio_fileno. * sysdeps/posix/defs.c (stdstream): Initialize __cookie to (PTR) FD Remove __fileno initializer. Add NULL initializer for __io_funcs.__fileno. * sysdeps/posix/pipestream.c (struct child): Remove `fd' member. Add `cookie' and `funcs' members. (FUNC): Macro to define child io_funcs. (child_funcs): New variable, __io_functions struct of them. (popen): Store STREAM's original cookie and io_funcs in CHILD, and then set STREAM->__cookie to CHILD and stream->__io_funcs to child_funcs. (pclose): Restore STREAM's original cookie and io_funcs before calling fclose. * configure.in (autoconf checks): Add new check for a libc-friendly stddef.h. * sysdeps/unix/configure: Remove __getpgrp from list of syscalls. * sysdeps/generic/memchr.c: Handle 64-bit longwords. * sysdeps/generic/strlen.c: Likewise. * sysdeps/generic/strchr.c: Likewise. * sysdeps/unix/sysv/sco3.2.4/Makefile: Remove gratuitous `.c'. * Makerules [objects] (install-others): Add $(libdir)/libc.a to this, instead of adding $(libc.a) to install-lib. ($(libdir)/libc.a): New target to install from $(libc.a). * sysdeps/unix/sysv/sco3.2.4/__setsid.S: New file. * sysdeps/unix/bsd/bsd4.4/__setsid.S: New file. Mon May 24 16:49:54 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/sysv/linux/__setsid.S: Moved to unix/sysv/sysv4, and replaced with #include of that. * sysdeps/unix/bsd/sun/sunos4/__setsid.S: New file. * sysdeps/unix/bsd/ultrix4/__setsid.S: New file. * posix/Makefile (install): Define to getconf. * crypt: New version from glad. * sysdeps/unix/sysv/sysv4/__sysconfig.S: Renamed to sysconfig.S. * sysdeps/unix/sysv/sysv4/Makefile (sysdep_routines): Change reference. * sysdeps/unix/sysv/sysv4/Dist: Add sysconfig.S. * sysdeps/generic/Makefile (siglist.c): Use dir and notdir functions to guarantee qualified path name for make_siglist. * time/Makefile (tzcompile): Use $(@D) for target directory, not reference to nonexistent 4th dep. (localtime-file, posixrules-file): Turn these into absolute names. (install-others): Simply refer to them. ($(datadir)/zoneinfo/{localtime,posixrules}): Change targets of these rules to $(localtime-file) and $(posixrules-file), respectively. Use $( for BUFSIZ. * sysdeps/unix/i386/sysdep.h (PSEUDO): Put ; after DO_CALL use. * sysdeps/i386/ffs.c: Use `nonzero' for asm label, instead of `1f'. Sun May 16 17:59:58 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/bsd/sequent/i386/__sigvec.S: Don't get fancy with xchg; just push $trampoline and then push our args again, pop them after the system call. * time/tzfile.c (__tzfile_default): Don't assume TYPES[0] is standard and TYPES[1] is DST. Instead, loop through all types: if a type's isdst flag is set, set its idx to STDLEN and its offset to DSTOFF; if isdst is clear, set its idx to 0 and its offset to STDOFF. * time/__tzset.c: When __tzfile_default returns having set __use_tzfile, set __tzset_run before returning. * sysdeps/posix/sleep.c: Block SIGALRM with sigprocmask before changing its handler. Use sigaction instead of signal to set the handler. Use sigsuspend to restore the blocked signals and pause atomically, instead of using pause. Be sure to disable the alarm when a signal other than SIGALRM wakes sigsuspend. * time/Makefile (zic-cmd): Put the directory before the nondirectory. * Makerules (stubs): Remove surrounding `ifdef +depfiles'...`endif'. * time/Makefile: Include ../Makeconfig before trying to use $(objpfx). * time/tzfile.c (__tzfile_compute): When there are transitions and TIMER is not before the first one, find the first transition after TIMER, and then set I to the type of the transition before it. Set INFO from types[I], not types[type_idxs[I]]. * posix/Makefile (glob/configure): cd to glob before running autoconf. * time/__tzset.c (compute_change): Don't add 1900 to YEAR. (__tz_compute): Add 1900 to the year we pass to compute_change. * time/gmtime.c: After calling __offtime, zero tm_gmtoff and set tm_zone to "GMT". * time/time.h [__OPTIMIZE__]: Remove gmtime macro version. * time/tzfile.c (__tzfile_default): Fail if NUM_TYPES < 2, not if NUM_TYPES != 2. * time/tzfile.c (__tzfile_compute): Don't take arg TM. Instead take new args long int *LEAP_CORRECT and int *LEAP_HIT. Don't apply leap second correction to __timezone; instead set *LEAP_CORRECT and *LEAP_HIT. * time/__tzset.c (tzset_run): Renamed to __tzset_run, made global. (__tzset): Change uses. (__tz_compute): Change use here as well. Make second arg be a `const struct tm *'. Don't call __tzfile_compute. * time/localtime.c: Call __tzset if __tzset_run is clear. New local vars LEAP_CORRECTION and LEAP_EXTRA_SECS. If __use_tzfile is set, call __tzfile_compute and pass it their addresses. Only need to call gmtime if __use_tzfile is clear. If it is clear, pass result of gmtime to __tz_compute, instead of dereferencing it first; and zero LEAP_CORRECTION and LEAP_EXTRA_SECS. Subtract LEAP_CORRECTION from __timezone in __offtime call. After __offtime, add LEAP_EXTRA_SECS to TP->tm_sec. * sysdeps/generic/strsep.c: Increment END when writing a null to it, and set *STRINGP to END rather than END+1, so *STRINGP never points past the null. Sat May 15 17:10:02 1993 Roland McGrath (roland@geech.gnu.ai.mit.edu) * time/strftime.c: Alphabetize switch cases. Add GNU extensions %h, %C, %k, %l. * time/asctime.c: Make RESULT big enough for each %d to be 2^64. Protect against tm_wday and tm_mon being out of bounds; use "???" if they are. * time/{emkdir,ialloc,scheck,zic,zdump}.c: New versions from ADO. * time/africa, time/antarctica, time/asia, time/australasia, time/europe, time/northamerica, time/southamerica, time/pacificnew, time/etcetera, time/factory, time/systemv, time/solar87, time/solar88, time/solar89, time/leapseconds: Updated from Arthur David Olsen's latest. * sysdeps/generic/__expm1.c, sysdeps/generic/asinh.c, sysdeps/generic/exp__E.c, sysdeps/generic/log.c, sysdeps/generic/log1p.c, sysdeps/generic/mathimpl.h, sysdeps/generic/pow.c, sysdeps/mach/hurd/__ioctl.c, sysdeps/mach/hurd/stdio_init.c, sysdeps/unix/bsd/clock.c: Put `const' qualifier always after storage classes. * sysdeps/unix/bsd/sequent/i386/__sigvec.S (trampoline): Use `call', not `jsr'. (__sigvec): Exchange the scratch reg with 16(%esp) (fourth arg slot), not 0(%esp) (return PC slot). Use ARGS_4 to point the syscall at the args. * sysdeps/unix/common/__getgrps.c: When gid_t==int, and SIZE!=0, return N from __bsd_getgroups. * posix/unistd.h (__need_NULL): Define before including . 1003.1-1990 2.7.1 says it should be here. Sat May 15 14:54:25 1993 Noah Friedman (friedman@nutrimat.gnu.ai.mit.edu) * time/__tzset.c (compute_change): Add 1900 to YEAR, not 1970. Fri May 14 21:24:19 1993 Brendan Kehoe (brendan@lisa.cygnus.com) * sysdeps/unix/sysv/sysv4/solaris2/start.c: Define NO_EXPLICIT_START. * sysdeps/unix/sparc/start.c [NO_EXPLICIT_START]: Don't asm `_start' into `start' (e.g., for Solaris). * sysdeps/unix/sysv/sysv4/solaris2/sysdep.h: New file. Fri May 14 19:34:54 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * malloc/Makefile: Remove depend-malloc dependency on malloc/gmalloc.c. * posix/Makefile (headers): Add sys/unistd.h. * posix/sys/unistd.h: New file, just includes . * sysdeps/unix/common/glue-ctype.c (main): Define generated array as `unsigned char' rather than `char'. * sysdeps/unix/start.c [__GNUC__]: Use asm frob to make `start' asm name of _start. * sysdeps/unix/opendir.c [! _STATBUF_ST_BLKSIZE]: Don't fstat and use st_blksize; try BUFSIZ instead. * sysdeps/unix/Makefile (ioctls): Don't use sed to remove final | from snarf-ioctls output; just append a dummy alternative instead. * sysdeps/posix/__wait3.c: Fix arg types. * Makerules ($(common-objpfx)stub-$(subdir)): Use @ for sed separator char. Pass extra file /dev/null in case `...` gets empty. * sysdeps/unix/sysdep.h (C_LABEL): Define new macro. * sysdeps/unix/i386/sysdep.h (ENTRY): Use it. * sysdeps/unix/sparc/sysdep.h (ENTRY): Likewise. * sysdeps/unix/sparc/__brk.S: Use C_LABEL and ENTRY instead of C_SYMBOL_NAME. * sysdeps/unix/i386/__brk.S: Use C_LABEL instead of C_SYMBOL_NAME. Fri May 14 17:41:42 1993 Brendan Kehoe (brendan@lisa.cygnus.com) * sysdeps/mips/sqrt.c [HAVE_GNU_AS]: Use the IEEE 754 version of sqrt since gas can't handle the `sqrt.d' synthetic instruction. Fri May 14 16:33:47 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * stdio/Makefile (routines): Add tempname. * sysdeps/unix/common/make_siglist.c: #define const to empty around #include of . * sysdeps/unix/errnos.awk: Surround generated `DO' macro calls with #ifdef on the E* symbol. * sysdeps/unix/common/make_siglist.c [! HAVE_SYS_SIGLIST && HAVE__SYS_SIGLIST]: Define sys_siglist to _sys_siglist. * termios/Makefile (headers): Add termbits.h. * posix/Makefile (headers): Add waitflags.h and waitstatus.h. * math/math.h (struct __complex): Rename to struct __cabs_complex. __complex is now a reserved word in GCC. * sysdeps/generic/cabs.c (cabs): Likewise. * sysdeps/ieee754/cabs.c (cabs, z_abs): Likewise. * sysdeps/unix/common/glue-ctype.c: Test for _ctype__ before _ctype_. * posix/Makefile (headers): Add confname.h. Thu May 13 00:25:53 1993 Roland McGrath (roland@geech.gnu.ai.mit.edu) * ctype/Makefile (tags_sources): Don't define. * MakeTAGS [subdir==ctype] (tags_sources): Put headers before sources. * time/__tzset.c (compute_change): Add 1970 to YEAR before using it. * sysdeps/unix/readdir.c: Pass a BASEP arg to __getdirentries. Wed May 12 20:36:51 1993 Roland McGrath (roland@geech.gnu.ai.mit.edu) * Makefile (distribute): Add aclocal.m4. * dirent/list.c (test): Clear errno before readdir loop. Complain if errno is set thereafter. * sysdeps/unix/sysv/sysv4/solaris2/utsnamelen.h: New file. * sysdeps/unix/sysv/sysv4/solaris2/__utimes.S: New file. * sysdeps/unix/sysv/sysv4/solaris2/sigaltstack.S: New file. * sysdeps/unix/sysv/sysv4/solaris2/Makefile: New file. * sysdeps/unix/bsd/sun/sparc/start.c: Moved to sysdeps/unix/sparc. * sysdeps/unix/sparc/start.c: Moved from sysdeps/unix/bsd/sun/sparc. Surround all shared library frobnication code with #ifndef NO_SHLIB. * sysdeps/unix/sysv/sysv4/solaris2/start.c: New file. * configure.in (os = solaris[2-9]*): base_os=unix/sysv/sysv4. * sysdeps/sparc/setjmp.S: Include , not "DEFS.h". Use ENTRY(__setjmp) instead of FUNC(___setjmp). * sysdeps/sparc/divrem.m4: [__svr4__]: Include instead of . * sysdeps/sparc/__longjmp.S: Include , not "DEFS.h". Use ENTRY(__longjmp) instead of FUNC(___longjmp). [__svr4__]: Use instead of . * sysdeps/unix/i386/sysdep.h (C_SYMBOL_NAME, SYS_ify): Moved to sysdeps/unix/sysdep.h. * sysdeps/unix/sparc/sysdep.h: New file. * sysdeps/unix/bsd/sun/sparc/sysdep.h: File removed. * sysdeps/unix/sparc/__brk.S: New file. * sysdeps/unix/sparc/__brk.c: File removed. Wed May 12 19:43:37 1993 Richard Stallman (rms@mole.gnu.ai.mit.edu) * malloc/cfree.c: Put malloc.h include in _MALLOC_INTERNAL conditional. Wed May 12 16:24:23 1993 Roland McGrath (roland@geech.gnu.ai.mit.edu) * Makeconfig (+link): Put $(LDFLAGS) in the value. * sysdeps/unix/bsd/sun/sparc/Makefile (LDFLAGS): Set it. * posix/glob.c: Move include before dir includes. [HAVE_UNISTD_H] [! POSIX] [_POSIX_SOURCE]: Define POSIX. * grp/initgroups.c [! NGROUPS_MAX || NGROUPS_MAX == 0]: Just return 0 and do nothing. * sysdeps/unix/sysv/sco3.2.4/__{sys,path}conf.S: New files. * posix/unistd.h: Include ; remove _{SC,CS,PC}_* defns. * sysdeps/generic/confname.h: New file. * sysdeps/unix/sysv/sco3.2.4/confname.h: New file. * malloc/cfree.c: Include instead of . [_LIBC]: Use function_alias only under this conditional. [! _LIBC] (cfree): Define a function that just calls free. * posix/Makefile (glob.tar): Depend on glob/ChangeLog. (glob/configure): Just run autoconf, don't do a sub-make. (glob/ChangeLog): New target. (%.Z, %.z): New rules. Mon May 10 16:56:09 1993 Jim Blandy (jimb@geech.gnu.ai.mit.edu) * malloc/cfree.c: Put the meat of the file inside a "#if defined(__GNU_LIBRARY__)" clause, so that gmalloc.c, which incorporates this file, can be used outside of the C library. Sun May 9 16:57:43 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * stdio/fseek.c: Don't call __flshfp unless STREAM is writable. * string/tester.c (main): Remove unused variable. * sysdeps/unix/bsd/set[er][gu]id.c: New files. * sysdeps/unix/mk-local_lim.c (NAME_MAX): Define to 255 if undefined. * malloc/Makefile (malloc-dist): Add ChangeLog and mem-limits.h. (malloc/ChangeLog): New rule using Noah's changelog-extract. (malloc.tar): Use o flag to tar to make compatible archives. (gmalloc-routines): Add calloc, valloc, and cfree. (dist-routines): Remove [cv]alloc from here. (routines): Remove cfree from here. Fri May 7 16:45:54 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/posix/ttyname.c: Replace fixed-sized NAME array with static char *NAME and static size_t NAMELEN. Don't check S_ISCHR. Don't hack NAME before the loop. If need more than NAMELEN chars to hold the name, increase NAMELEN to more than big enough and malloc NAME. Save errno in local var SAVE before doing anything; restore it when returning non-error. * Makefile (generated): Add $(objpfx)stubs.h. (README): New rule to call Make-dist to do the work. * mach/Makefile: Don't include mach-syscalls.mk if no_deps=t. * crypt/GNUmakefile (%.z): New rule for gzipping. (crypt.tar): Use o flag to tar to make compatible archives. * Makeconfig: Find config.make in $(common-objpfx), not $(objpfx). * io/Makefile (headers): Remove filebits.h. * sysdeps/unix/sysv/sysv4/Dist: File removed. * Makefile (README): Move from here. * Make-dist (README): To here. * sysdeps/unix/Makefile (sys/param.h): Don't depend on sys/. It was causing sys/param.h to be remade all the time. * aclocal.m4 (GLIBC_PROVIDES): Add shell comment about configure being generated and not to be editted. * sysdeps/unix/swapon.S: Moved to sysdeps/unix/common. * sysdeps/unix/configure: Add swapon to list of syscalls to check for. * sysdeps/unix/mk-local_lim.c: New file, modified from sysdeps/unix/common/mk-local_lim.c. * sysdeps/unix/common/Makefile: Move local_lim.h rules from here. * sysdeps/unix/Makefile: Put them there. (local_lim-CFLAGS): Define new variable. (mk-local_lim): Replace $(native-compile) with its value plus $(local_lim-CFLAGS). * sysdeps/unix/common/Dist: Remove mk-local_lim.c. * sysdeps/unix/Dist: Add it here. * Makerules (make-dummy-dep): New variable; canned command. ($(objpfx)%.dep: {$(objpfx),}%.s): New rules using $(make-dummy-dep). (sysd-Makefile): Write a $(objpfx)%.dep: $dir/%.s rule using it. * misc/ioctl.c: Replace function_alias with: [HAVE_GNU_LD]: Use symbol_alias. [! HAVE_GNU_LD]: Write out the function; it must fetch its third arg with va_arg and then call __ioctl. Thu May 6 14:56:16 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * misc/sys/ioctl.h (__ioctl, ioctl): Changed prototype to take 2 args and ... rather than a 3rd __ptr_t arg. * sysdeps/stub/__ioctl.c: Changed defn. * sysdeps/unix/bsd/sun/sunos4/tcflow.c: Include . * sysdeps/unix/Makefile (make-ioctls-CFLAGS): Define as -DHAVE_SYS_TERMIOS_H if $(sysincludedir)/sys/termios.h exists. (make-ioctls): Replace command `$(common-objdir-compile)' with that var's contents from Makerules, plus $(make-ioctls-CFLAGS). * sysdeps/unix/ioctls-tmpl.c [HAVE_SYS_TERMIOS_H]: Get . * misc/sys/ioctl.h: Include after . * sysdeps/unix/bsd/sun/sunos4/speed.c (cfget[io]speed): Return the raw speed, rather than using it as an index into `speeds'. (cfset[io]speed): Treat SPEED being an index into `speeds' just as if it were the value of that element. * termios/termios.h: Remove definitions of B[0-9]+ and EXT[AB]. * sysdeps/generic/termbits.h: Put them here instead. * sysdeps/unix/bsd/sun/sunos4/termbits.h: Add new defns for those. * sysdeps/unix/Makefile (termbits-edit): If termbits.h is not the generic version, set this to an | egrep command which filters out symbols appearing in termbits.h. (ioctls): Depend on $(sysincludedir)sys/termios.h if it exists. Pass all deps after first to snarf-ioctls. Put $(termbits-edit) in cmd line; it may be empty or a pipe. Pipe through sort|uniq before tr (just to cut down on duplicates). * sysdeps/generic/Makefile, sysdeps/unix/Makefile: When deciding whether to generate files whose stub versions are chosen, also include the generation rules when the chosen directory is $(common-objpfx), so they continue to be defined after running once. * sysdeps/posix/Makefile: Use patsubst instead of substition references when the substitution or replacement contains a $. Make has a bug (which I just fixed) with such substitution references. * posix/wait3.c: Fixed arg types in fn alias. * posix/wait4.c: Likewise. * sysdeps/posix/Makefile: Remove vpath %.h line. * Makerules: Add vpath %.h directive. * sysdeps/posix/Makefile (generated, before-compile): Add $(common-objpfx)stdio_lim.h, not just plain stdio_lim.h. * Makerules (depend-$(subdir)): Put $(objpfx) in the output, not its expansion. (+make-deps): Add sed clause to translate the expansion of $(objpfx) back into the variable reference. Wed May 5 15:59:40 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/sysv/sco3.2/local_lim.h: New file. * sysdeps/unix/sysv/sco3.2/Makefile: New file * sysdeps/unix/sysv/sco3.2/Dist: New file. * sysdeps/unix/sysv/sco3.2/__fltused.c: New file. * sysdeps/unix/configure: New file. * sysdeps/unix/inet/__select.S: Moved to sysdeps/unix/common. This is because select is a call sysdeps/unix/configure wants to check for, and it simplifies life for all those to be in unix/common. * sysdeps/tahoe/Implies: Remove $(bsdmath)tahoe line. * sysdeps/unix/sysv/sco3.2.4/{__sigact,__sigproc, sigpending,sigsuspend}.S: New files. * Makefile (INSTALL): Depend on manual/maint.texi, not manual/maint.texinfo. Use -- instead of + for long options. * configure.in: After setting $sysnames initially and adding the FPU directory, expand and uniquize the list with code that used to be in find-sysdirs. Make $sysnames blank-separated rather than newline-separated. Generalize loop iterating over $sysnames, so it sets $uname and sources sysdep configure scripts. Move sys_siglist and ctype checks to sysdeps/unix/common/configure.in. Set Make variable `config-sysdirs' to $sysnames in config.make, and don't frob Sysnames or sysdirs files at all. * find-sysdirs: File removed. * Makefile (distribute): Remove find-sysdirs. (sysd-dirs): Depend on config.make instead of config.make. Use $(sysdirs) in place of `cat $<`. * aclocal.m4: New file. * sysdeps/unix/common/configure.in: New file, contains checks for sys_siglist and ctype glue moved from top-level configure.in. * Makerules (sysdirs, Sysnames): Rules removed. Don't include sysdirs. (sysdirs): Define variable from $(config-sysdirs). (sysd-Makefile): Depend on config.make instead of sysdirs. Use $(sysdirs) instead of filtering the sysdirs file. * Make-dist (+sysdep-tsrcs): Include configure and configure.in from sysdep dirs. (dist.tar): Use o flag to tar for compatible archives. (dist): Depend on foo.z instead of foo.Z. ($(tardir){-crypt,}.tar.z): Renamed from .Z. (%.z: %): New rule. (%/configure: %/configure.in): New rule. Mon May 3 17:45:06 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/sysv/sco3.2.4/__waitpid.S: New file. * sysdeps/unix/sysv/sco3.2.4/direct.h: New file. * sysdeps/unix/readdir.c: Moved from unix/bsd, rewritten to always use __getdirentries and D_NAMLEN macro, no #ifdefs. * sysdeps/unix/sysv/readdir.c, sysdeps/unix/bsd/bsd4.4/readdir.c, sysdeps/unix/bsd/ultrix4/readdir.c, sysdeps/unix/bsd/hp/m68k/readdir.c, sysdeps/unix/bsd/sun/readdir.c: Files removed. * sysdeps/unix/common/{close,open,rewind,seek,tell}dir.c: Moved to sysdeps/unix. * sysdeps/unix/sysv/direct.h: New file. * sysdeps/unix/bsd/direct.h (D_NAMLEN): Define to use d_namlen. * sysdeps/unix/sysv/sysv4/direct.h (D_NAMLEN): Define to calculate from d_reclen. * sysdeps/unix/__getdents.c: New file. * sysdeps/stub/direct.h: New file. * sysdeps/unix/bsd/Dist: Remove bsddir.h. * sysdeps/unix/sysv/sysv4/readdir.c: Moved to unix/sysv. * sysdeps/unix/sysv/sysv4/bsddir.h: Renamed to direct.h. * sysdeps/unix/bsd/bsddir.h: Likewise. * sysdeps/unix/common/opendir.c: Include "direct.h", not "bsddir.h". * sysdeps/unix/sysv/sysv4/readdir.c: Likewise. * dirent/Makefile (distribute): Define to include direct.h. * sysdeps/unix/common/opendir.c: Be sure to close FD if fcntl fails. * sysdeps/generic/memcopy.h: #include and use __P prototypes instead of EXFUN. * sysdeps/generic/memcmp.c (__ptr_t, const): Define as appropriate conditional on [__cplusplus || __STDC__]. Thu Apr 29 21:48:37 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makefile ($(libc.a)): Make this, not lib, depend on subdir_lib. * Makerules ($(objpfx)%.{o,dep} rules): Remove spurious / after $(objpfx) in dependency patterns. * sysdeps/unix/bsd/sun/sparc/start.c (_start): Define with `asm ("start")', so its asm name is `start' rather than `__start'. Remove asm that did a `.set' pseudo-op, which Sun as seems not to grok. Wed Apr 28 12:59:46 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/stub/system.c: Return 0 if LINE is nil. * sysdeps/unix/__execve.S [!SYS_execve && SYS_exec]: Define SYS_execve to be SYS_exec. * time/mktime.c: Include . Mon Apr 26 17:10:21 1993 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/generic/memcmp.c: Deansideclized. [HAVE_CONFIG_H]: Include "config.h". [HAVE_STRING_H || _LIBC]: Put #include under this. [_LIBC]: Put #include under this conditional. [! _LIBC]: Define op_t, OPSIZ, byte, and MERGE. * time/mktime.c: Define __isleap if not defined. Fri Apr 23 18:08:33 1993 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/unix/sysv/__getdents.c: New file. * sysdeps/unix/sysv/sysv4/sys_getdents.S: Moved to unix/sysv. * sysdeps/unix/sysv/Makefile [subdir==dirent]: Add sys_getdents to sysdep_routines. * sysdeps/unix/sysv/Dist: Add sys_getdents.S. * sysdeps/unix/sysv/sysv4/Dist: Remove it from here. * sysdeps/unix/sysv/sysv4/Makefile: File removed. Thu Apr 22 17:40:28 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/bsd/sony/newsos4/m68k/sysdep.h: New file. * sysdeps/generic/strsep.c: Set *STRINGP to END+1, not END. * configure.in (arg parsing): Grok --verbose and set verbose=yes. * sysdeps/sparc/{umul,mul}.S: Remove ' from ! comment. * sysdeps/sparc/Makefile (*.S): Find divrem.m4 in this sysdeps dir. * sysdeps/unix/bsd/sun/sunos4/speed.c (cfset[io]speed): Typo fix. * sysdeps/unix/bsd/sun/sparc/vfork.S: Use a sethi insn and %g1 as a temporary, rather than expecting the address to fit into a short jump. * sysdeps/unix/bsd/__fork.S: Moved to sysdeps/unix/__fork.S; we want unix/MACHINE/__fork.S to come first. * sysdeps/unix/bsd/bsd4.4/__wait3.c: Make STAT_LOC type `__WAIT_STATUS' (defined in ). * sysdeps/unix/bsd/sun/sunos4/__wait4.c: Likewise. * signal/sigvec.c: Change args from `struct __sigvec *' to `struct sigvec *' in function alias. * signal/sigproc.c: Make arg SET `const sigset_t *' in fn alias. * signal/sigaction.c: Change args from `struct __sigaction *' to `struct sigaction *' in function alias. * sysdeps/unix/common/glue-ctype.c (main) [! TABLE]: Write just a comment saying we don't know the table name, rather than barfing with `TABLE' an undefined variable. * sysdeps/generic/printf_fp.c: Fixed test to chose %e format. Make loop condition --J > 0; break out of loop when FPNUM < F. After loop, use %e format iff J <= 0. * posix/glob/Makefile.in (.c.o): Put $(CFLAGS) last. (glob.o): Depend on glob.c. (fnmatch.o): Depend on fnmatch.c. Wed Apr 21 12:40:03 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/posix/Makefile (before-compile): Add stdio_lim.h. * configure.in (signed size_t test): Remove 's from rhs of AC_DEFINE. * stdio/internals.c (seek_to_target): If __stdio_check_offset fails with ESPIPE, do nothing. * sysdeps/generic/printf_fp.c: For %e type, add K-1 to CUTOFF, rather than K. When there are no post-decimal digits, never write a decimal point for a %g spec unless it had a # modifier. Move K==-1 test to write decimal point before K==CUTOFF test to round and write last digit. Merge code for first post-decimal digit with code for remaining digits. Move code to write leading fractional zeros inside K<0 test which determines if any will be needed. In decimal fraction notation code, use R10 temporary instead of repeating (R * 10) twice. * stdio/fwrite.c: Only fail when __stdio_check_offset fails if it failed with ESPIPE. If offset==-1, don't change it or target. * sysdeps/posix/defs.c (stdstream): Rearrange initializers, as FILE has been rearranged. Set offset and target to -1, not 0. * sysdeps/posix/stdio_init.c: If STREAM isatty, set its seek function to NULL. Unix bites. * stdio/ungetc.c: Call __flshfp if linebuf_active or put_limit>buffer. * sysdeps/unix/bsd/sun/sparc/start.c [__GNUC__ < 2]: #error. * time/mktime.c: Deansideclized. Don't include or ; we don't need them. [DEBUG] (printtm): Made static. [HAVE_CONFIG_H]: Include "config.h". [__GNU_LIBRARY__ || HAVE_LIMITS_H]: Surround #include with these conditionals. * time/offtime.c (__mon_lengths): Move defn to mktime.c; replace with extern decl. * time/mktime.c (__mon_lengths): Define here; remove extern decl. Mon Apr 19 18:42:59 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/stub/tempname.c: New file. * sysdeps/stub/sysd-stdio.c (__stdio_gen_tempname): Moved there. * sysdeps/posix/tempname.c: New file. * sysdeps/posix/sysd-stdio.c (__stdio_gen_tempname): Moved there. * stdio/fopen.c: Don't set the offset to zero. That can falsely give the impression that an unseekable object is seekable. * stdio/internals.c (__flshfp): Discard any pushed back character first thing after sanity checks. (__flshfp): Deconditionalize code to call the output-room function; we always want to give it a chance to prime the stream. Remove code that reset bufp if put_limit==buffer. We want to let the output-room function do that--that is priming the stream. Fri Apr 16 12:24:21 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makerules ($(libc.a)): Depend on lib-noranlib and have ranlib command line. (lib): Just depend on $(libc.a). * sysdeps/unix/bsd/sun/sparc/start.c (init_shlib): Use __environ, not environ. * stdio/internals.c (__flshfp): Don't check that the buffer actually contains anything when setting the put_limit to the end of the buffer if linebuf_active. (__flshfp): To write C into the buffer !FLUSH_ONLY, don't check that bufp > buffer and get_limit == buffer. Check against put_limit unless linebuf_active (in which case check against the real put_limit, fp->__buffer + fp->__bufsize). (__flshfp): Bother to call the output-room function if !FLUSH_ONLY or bufp > buffer and get_limit <= linebuf-corrected put_limit. (__flshfp): Check for a NULL output-room function before checking if C will fit in the buffer. (flushbuf): After putting C into the buffer, set BUFFER_WRITTEN to zero and goto end instead of returning. * stdio/ungetc.c: Test STREAM->__pushed_back before flushing the STREAM if it's writable. * posix/glob.c, posix/fnmatch.c: Surround code with #if defined (_LIBC) || !defined (__GNU_LIBRARY__) Thu Apr 15 19:35:59 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * string/tester.c (main): Added tests for strsep. * sysdeps/ieee754/frexp.c: New file. Wed Apr 14 12:49:10 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makerules (ar-it): Add c flag to ar commands. * posix/glob.c [USG, NeXT]: Don't test these. [HAVE_STRING_H]: Test this to include string.h and define ANSI_STRING. [HAVE_MEMORY_H]: Test this instead of NEED_MEMORY_H. [! ANSI_STRING]: Put decls of bcopy and #define of memcpy et al here. * posix/fnmatch.c [HAVE_CONFIG_H]: #include "config.h". Mon Apr 12 16:34:53 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * posix/glob.c: Rationalize directory header conditionals. Sun Apr 11 18:53:50 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * stdio/internals.c: Remove __libc_fatal. * sysdeps/stub/sysd-stdio.c: Remove __stdio_errmsg. * sysdeps/posix/sysd-stdio.c: Likewise. * sysdeps/stub/libc_fatal.c, sysdeps/posix/libc_fatal.c: New files. * stdio/Makefile (routines): Add libc_fatal. * stdio/stdio.h (FILE): Add new member `__linebuf_active' (flag). Rearranged order of members slightly. * stdio/setvbuf.c: Clear the linebuf_active flag. * stdio/fseek.c: Likewise. * stdio/internals.c (__flshfp): Test linebuf_active, not linebuf, to decide to reset put_limit before calling the output-room function. After calling it, if line-buffered, set put_limit to the beginning of the buffer and set the linebuf_active flag. (__fillbf): If linebuf_active is set, reset put_limit to the end of the buffer, and clear the flag. * stdio/ungetc.c: If STREAM is writable and has something in its buffer, flush it. * stdio/internals.c (__fillbf): When flushing all line-buffered streams, don't test for their put_limits being > than their buffers. We should let __flshfp figure it out. * stdio/setvbuf.c: Always set the put_limit to the beginning of the buffer. * stdio/stdio.h (__putc): Rewritten to remove all knowledge of magic for line-buffered streams. It now always calls __flshfp when the bufp hits the put_limit. * stdio/fwrite.c: When recalculating BUFFER_SPACE after calling __flshfp, ignore the put_limit for the sake of line-buffered streams. * stdio/fseek.c (fseek): Call __flshfp on STREAM unconditionally. We don't want to try to put the conditions for when it is necessary here as well. * sysdeps/generic/printf_fp.c: When deciding whether to use %e format for %g, break out of the loop on J as soon as F reaches FPNUM; after the loop, set TYPE to 'e' if J<0, meaning we went all the way through. * misc/getpass.c (TCSASOFT): Define to 0 if undefined. (getpass): Use a variable OUT to store the stream where output goes. Use a variable NREAD to notice how much was read; if the last char in the buffer is a newline, clobber it to a null terminator. * posix/fnmatch.h [__cplusplus || __STDC__]: Don't #define const. Thu Apr 8 19:29:37 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * stdio/tst-printf.c (main): Added some floating-point tests. * sysdeps/unix/bsd/sequent/i386/__sigvec.S: New file. * sysdeps/unix/sysv/i386/__sigret.S: Moved to sysdeps/unix/i386. Use DO_CALL instead of magic. * sysdeps/unix/bsd/i386/__wait3.S: Use DO_CALL instead of magic. Use scratch instead of %ecx and r1 instead of %edx. * sysdeps/unix/bsd/i386/__vfork.S: Rewritten to not use SYSCALL__. Use DO_CALL instead, and save the return PC in a register around the trap. * sysdeps/unix/i386/sysdep.h (DO_CALL): New macro to do syscall trap. (PSEUDO): Use it instead of putting the code here. * stdio/vfprintf.c (number): Write "0x" before padding, not after. * sysdeps/unix/bsd/sequent/i386/sysdep.h: New file. * sysdeps/unix/bsd/__setuid.c: #include . Change argument type to uid_t. * sysdeps/unix/bsd/__setgid.c: #include . Change argument type to gid_t. * sysdeps/unix/common/__getgrps.c: Restore errno after erroneous syscall failure. * stdio/tst-printf.c (fp_test): New function, batch of tests from a bug report. (main): Call it. Wed Apr 7 17:17:17 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/generic/pow.c (pow_p): Don't initialize K; was a dead store. Mon Apr 5 21:17:58 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/common/__getgrps.c: If __bsd_getgroups returns an error and SIZE==0, alloc temp space for NGROUPS_MAX elts and call it again on that, so we can find the number of groups. * stdio/__vfscanf.c (input_error): If DONE is nonzero, return it; else return EOF. (%c): Don't check for C==EOF at the end; let the following spec get it. (%[eEfgG]): EOF after sign is conv_error, not input error. * sysdeps/unix/common/__getgrps.c: If gid_t==int, pass LIST to __bsd_getgroups, not NULL. No error for SIZE > NGROUPS_MAX. Sun Apr 4 18:52:34 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/{bsd,sysv}/i386/Implies: Files removed. They should no longer be necessary, since configure now tries more sysdeps directory permutations. * sysdeps/unix/bsd/{i386,sun/sparc,hp/m68k,ultrix4/mips}/__set[ug]id.S: Files removed. They should no longer be necessary, since the new sysdeps scheme should find unix/bsd/__set[gu]id.c before unix/__set[gu]id.S. * sysdeps/unix/i386/__pipe.S: Use r1 in place of %edx and scratch in place of %ecx. * sysdeps/unix/i386/__wait.S: Likewise. * sysdeps/unix/i386/__fork.S: Use r1 in place of %edx and r0 in place of %eax. * sysdeps/unix/i386/__vfork.S: Likewise. * sysdeps/unix/i386/sysdep.h (scratch): #define as %ecx. * sysdeps/unix/sysv/i386/linux/sysdep.h: Likewise. * configure.in ($uname = generic): Set kernel_{version,release} to empty before all else. If /vmunix doesn't exist, try grovelling over /dynix instead. * sysdeps/unix/Makefile (syscall.h): Double $ in sed cmd. Fri Apr 2 15:15:44 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * configure.in (config_vars): New variable; text to go in config.make. Use AC_HEADER_EGREP to grovel stdarg.h for __gnuc_va_list and set stdarg.h in config_vars if we find it. * sysdeps/unix/bsd/sun/sunos4/tcsendbrk.c, sysdeps/unix/bsd/sun/sunos4/tcflow.c, sysdeps/unix/bsd/sun/sunos4/tcflush.c, sysdeps/unix/bsd/sun/sunos4/tcsetattr.c, sysdeps/unix/bsd/sun/sunos4/__tcgetatr.c: New files. * sysdeps/unix/Makefile (syscall.h): Add sed cmd to terminate unterminated comments at the ends of lines. * sysdeps/posix/getcwd.c: Deansideclized and added four tons of portability goop. Mon Mar 29 13:18:43 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/bsd/sun/sunos4/speed.c: New file. * sysdeps/generic/termbits.h: New file, contents taken from termios.h. * termios/termios.h: Remove type & macro defns; #include . [__OPTIMIZE__] (cf[gs]et[io]speed): Remove macro versions. They just cause trouble because they want to be in termbits.h (since they are sysdep) and also to come after the prototypes (which must come after termbits.h to get speed_t and struct termios defined). The optimization was insignificant anyway. * termios/speed.c: Moved to sysdeps/generic. * termios/cfsetspeed.c: Call cfset[io]speed, rather than doing it ourselves. * time/__tzset.c (tz_rule): Make member `secs' not a bitfield. (compute_change): Complete rewrite; code basically stolen from localtime3/localtime.c:transtime. #include "tzfile.h" for SECSPERDAY; #define NOID first. * sysdeps/unix/bsd/i386/__vfork.S: Don't try to #include __fork.S. Instead, copy that code here and change `fork' to `vfork'. * Makeconfig (+default_cflags): Rename to default_cflags. (+cflags): Use that name. * Makefile (configure): New rule. Sun Mar 28 16:12:33 1993 Roland McGrath (roland@geech.gnu.ai.mit.edu) * posix/fnmatch.c (case '*'): Before final loop, fold C1, rather than foling *P before it goes into C1. C might need folding instead. * posix/Makefile (tests): Add testfnm. * posix/testfnm.{c,args}: New files. Fri Mar 26 15:04:27 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * time/mktime.c: Wholly new implementation from Noel Cragg. * sysdeps/unix/bsd/sun/__sigret.S: New file. * sysdeps/unix/bsd/sun/m68k/{Makefile,Dist}: New files. * sysdeps/unix/bsd/sun/m68k/{sigcontext.h,sigtramp.c}: New files. * sysdeps/unix/bsd/sun/sparc/__sigvec.S: Moved to sysdeps/unix/bsd/sun. * Makefile (clean): Remove sysd-Makefile, sysd-dirs, sysdirs (distclean): New target. * sysdeps/unix/common/Makefile (generated): Add local_lim.h, mk-local_lim, glue-ctype, glue-ctype.c, siglist.c, make_siglist. * sysdeps/generic/Makefile (generated): Add bytesex.h, det_endian, siglist.c, make_siglist. * sysdeps/unix/Makefile (generated): Add errnos.h, errnos, make-errnos, make-errnos.c, ioctls.h, ioctls, make-ioctls, make-ioctls.c, errlist.c, make_errlist, syscall.h, sys/param.h, param.h.c, param.h.dep, $(sys/param.h-includes). * misc/Makefile (extra-objs): Define new var to include bsd-compat.o. Fri Mar 26 14:53:30 1993 Michael John Haertel (mike@skinner.cs.uoregon.edu) * malloc/malloc.c (malloc): Start searching at _heapindex, not MALLOC_SEARCH_START. * malloc/malloc.h (MALLOC_SEARCH_START): Macro removed. * malloc/realloc.c (realloc): When malloc returns NULL, handle the case of the block we need to unfree (which was just freed) having been coalesced with its neighbors. Thu Mar 25 13:40:17 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Rules (all): Depend on others. * time/Makefile (zonenames): Change target to $(objpfx)zonenames. Make the generated file prepend $(objpfx) to Include that instead of zonenames. (zones-%): Change target to $(objpfx)zones-%. * Makefile ($(objpfx)Mcrt1.o): Put temporary Mcrt1.c file in $(objdir), rather than the current directory. * configure.in (arg parsing): Recognize `--exec-prefix' rather than `--exec_prefix'. * Rules (mostlyclean): Remove the .o files for $(tests) and $(others). Remove $(objpfx)depend-$(subdir). (clean): Remove $(extra-objs). * Makefile (clean): Remove $(install-lib) from $(objdir). Don't try to remove ansi/ and trad/ or dist.tar or lint.out. Remove $(objpfx)depend-. * time/Makefile (extra-objs): Define new var. * malloc/Makefile (extra-objs): Likewise. * Rules (+objs): Variable removed. (clean): Use $(objects) in place of $(+objs). * sysdeps/unix/Makefile (sys/param.h-includes): Move all this outside of ifeq ($(subdir),misc). Fixed sed command to filter out [hn]to[nh][sl]. (sys/param.h-includes): New target; dep on $(sys/param.h-includes). * posix/fnmatch.h [!_POSIX_C_SOURCE || ...]: Make this test _GNU_SOURCE, not _BSD_SOURCE; these are our extensions, not theirs. (FNM_CASEFOLD): New bit. (__FNM_FLAGS): Removed macro. * posix/fnmatch.c (fnmatch): Don't test for bogus flag bits; who cares? (FOLD): New macro to casefold a char if FNM_CASEFOLD. Use it to fold all chars before comparison. Wed Mar 24 16:09:26 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * malloc/Makefile (malloc/%.c, malloc/%.h): Rules removed. * stdio/stdio.h (fopencookie): Rename parameter IO_FUNCTIONS to IO_FUNCS. The former conflicted with a typedef name, which ist verboten. * time/sys/time.h (enum __itimer_which): Remove trailing comma. Mon Mar 22 15:35:54 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * malloc/malloc.h [_MALLOC_INTERNAL] [__GNU_LIBRARY__ || STDC_HEADERS || USG] (memmove): Define in terms of bcopy. * malloc/malloc/gmalloc-head.c: Redo previously undone change. Thu Mar 18 04:59:21 1993 Richard Stallman (rms@mole.gnu.ai.mit.edu) * malloc/malloc/gmalloc-head.c: Undo previous change. Wed Mar 17 12:22:21 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * mach/mach.h: New file. * Rules (clean): Remove $(generated), not $(clean-extras). (subdir_echo-distinfo): Use $(generated) instead of $(dont_distribute). (generated): Export this instead of dont_distribute. * stdlib/Makefile (generated): Set this, not dont_distribute. * sysdeps/posix/Makefile: Likewise. * sysdeps/unix/sysv/Makefile: Likewise. * sysdeps/unix/Makefile: Likewise. * Makefile (generated): Export this instead of dont_distribute. (parent_echo-distinfo): Use $(generated) instead of $(dont_distribute). * Make-dist (+tsrcs): Filter out $(generated), not $(dont_distribute). * mach/mach_init.h (__mach_task_self): Define so as not an lvalue. (mach_task_self): Surround defn with parens. * sysdeps/unix/Makefile (sys/param.h): Put "#include " in. ($(sys/param.h-includes)): Edit out #define's of *_ENDIAN and BYTE_ORDER. * stdlib/tst-strtol.c (tests): Fully bracket initializers. * stdio/bug4.c: Change #ifdef LIBC to #ifdef _LIBC. * misc/progname.c (set_progname): Make a useless reference to set_progname to avoid a `defined but not used' warning. * sysdeps/mach/i386/start.c (_cthread_{init,exit}_routine): Remove `extern'; these want to be uninitialized common defns. Mon Mar 15 18:41:05 1993 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/unix/bsd/__times.c (timeval_to_clock_t): Put __inline before storage class in defn. * sysdeps/unix/sysv/signum.h (SIG_ERR, SIG_DFL, SIG_IGN): Cast values to __sighandler_t, rather than obsolete ansidecl magic. * sysdeps/unix/__execve.S [!SYS_execve && SYS_exece]: Define SYS_execve to be SYS_exece. * sysvipc: New directory. * sysvipc/Makefile: New file. * sysvipc/sys/ipc.h: New file. Fri Mar 12 15:31:44 1993 Roland McGrath (roland@geech.gnu.ai.mit.edu) * posix/execlp.c (execlp): Remove spurious second declared parameter. Don't fill ARGV[0] specially; just let the loop do it. * posix/unistd.h (execlp): Remove spurious second declared parameter. Thu Mar 11 13:58:47 1993 Roland McGrath (roland@geech.gnu.ai.mit.edu) * Makerules (sysd-Makefile): Write %.dep: %.S and %.dep: %.c rules. Depend on Makerules. ($(objpfx)%.{o,dep}: $(objpfx)/%.{S,c,s}): New rules to find sources in $(objpfx) before sysdep directories. * configure.in (signed size_t check): Use eval on $CPP, since it contains unexpanded variable refs. Send grep output to /dev/null. Put quotes around 'unsigned long int'. Wed Mar 10 18:32:11 1993 Roland McGrath (roland@geech.gnu.ai.mit.edu) * features.h [! _LIBC]: #include . * Makerules (stubs): New phony target. ($(common-objpfx)stub-$(subdir)): New target. * Makefile (headers): Add stubs.h. ($(objpfx)stubs.h): New target. * Makeconfig (CPPFLAGS): Define _LIBC, not LIBC. * Makerules (.SUFFIXES): Remove .m4; we no longer have any such files. * inet/netinet/in.h: Don't #include . (ntohl, ntohs, htonl, htons): Declare. #include . [__BYTE_ORDER == __BIG_ENDIAN] (ntohl, ntohs, htonl, htons): Define no-op macros. * inet/Makefile (headers): Remove inet-cvt.h. * sysdeps/vax/inet-cvt.h, sysdeps/generic/inet-cvt.h: Files removed. * sysdeps/generic/{ntohl,ntohs,htonl,htons}.c [BYTE_ORDER == LITTLE_ENDIAN]: Byte-swap X before returning it. Tue Mar 9 11:32:35 1993 Jim Blandy (jimb@wookumz.gnu.ai.mit.edu) * malloc/malloc/gmalloc-head.c: Remove #definitions of memset, memcpy, and memmove; this is taken care of by malloc.h anyway. Mon Mar 8 15:12:32 1993 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/mips/jmp_buf.h (JB_PC): Protect with #ifdef __USE_MISC. * sysdeps/unix/sysv/sysv4/sigaction.h: Put SA_* except for SA_NOCLDSTOP inside #ifdef __USE_MISC. Mon Mar 8 15:05:13 1993 Brendan Kehoe (brendan@lisa.cygnus.com) * sysdeps/mips/jmp_buf.h (jmp_buf): Use `__ptr_t', not `PTR', for member types. (JB_PC): New define, for backwards compatability with Ultrix. * sysdeps/unix/sysv/sysv4/sigaction.h: New file. Mon Mar 8 13:20:02 1993 Roland McGrath (roland@geech.gnu.ai.mit.edu) * posix/glob/Makefile.in (VPATH): Set this to @srcdir@. (srcdir): Set this to $(VPATH). * posix/glob.c (glob): In no matches with GLOB_NOCHECK set case, add NULL terminator to PGLOB->gl_pathv. (prefix_array): Renamed arg PREFIX to DIRNAME, local var PRELEN to DIRLEN. If DIRNAME is just "/", don't prepend it, so we get "/foo" instead of "//foo". (glob): Move qsort call outside of the else clause of the glob_pattern_p test; it should always be done. Thu Feb 25 14:49:52 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * malloc/malloc.h [_MALLOC_INTERNAL]: Move #include to front of file; it needs to come before size_t/ptrdiff_t frobnication. Wed Feb 24 16:34:58 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makerules (compile-command.[Ssc]): New variables; define them if they are not already defined. (sysd-Makefile): For each directory, write three rules: %.o: $dir/%.[Ssc]; $(compile-command.[Ssc]). (sysdep_path): Remove definition and vpath directives. * sysdeps/m68k/Makefile (compile-command.S): Define our own version. ($(objpfx)%.o: %.S): Rule removed. * sysdeps/unix/sysv/linux/{__dup2,__mkdir,__rmdir,__setpgrp}.S: Removed. * sysdeps/unix/sysv/linux/Implies: Created; implies unix/common. * sysdeps/unix/sysv/sysv4/{sete[gu]id.S,fchdir.S,signum.h,__sigproc.S}: New files. * sysdeps/unix/sysv/sysv4/time.S: New file. * sysdeps/unix/common/Dist: New file; everything from sysdeps/unix/bsd/Dist except for bsdtty.h and bsddir.h. * sysdeps/unix/bsd/Dist: Remove things now in sysdeps/unix/common/Dist. * sysdeps/unix/bsd/sun/sparc/{__brk.c,__fork.S,__pipe.S,__vfork.S}: Moved to new directory sysdeps/unix/sparc. * sysdeps/unix/common/Implies: New file, in new directory; implies unix/inet only. * sysdeps/unix/bsd/Implies, sysdeps/unix/sysv/sysv4/Implies: New files; both imply unix/common. * sysdeps/unix/common/Makefile: Moved from sysdeps/unix/bsd. Changed references to unix/bsd to unix/common. * unix/bsd/{__access.S,__adjtime.S,__fchmod.S,__fchown.S,__getgrps.c, __getitmr.S,__getpgrp.S,__getrusag.S,__gettod.S,__lstat.S,__mkdir.S, __readlink.S,__rmdir.S,__setitmr.S,__setpgrp.S,__symlink.S, bsd_getgrp.S,closedir.c,ftruncate.S,getrlimit.S,glue-ctype.c, make_siglist.c,mk-local_lim.c,opendir.c,readv.S,rename.S,rewinddir.c, seekdir.c,setgroups.S,setrlimit.S,telldir.c,truncate.S,vhangup.S, writev.S,__dup2.S}: Moved to sysdeps/unix/common. * sysdeps/unix/sysv/sysv4/{__access.S,closedir.c,opendir.c, rewinddir.c,seekdir.c,telldir.c}: Removed. Mon Feb 22 12:19:19 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/generic/pow.c (pow): Use __isnan to test for NaN rather than expecting "x!=x" to work. (pow_p): When testing if Y is an integer, use long int rather than int; they are different on some systems. Compare against LONG_MIN+1, not LONG_MIN; (long int) (double) LONG_MIN might overflow. * malloc/dist-Makefile (gmalloc.c): Depend on Makefile. * malloc/Makefile (gmalloc-routines): New variable. (dist-routines): Use it. (malloc/Makefile): Also replace with $(gmalloc-routines). (malloc/Makefile): Make it unwritable to avoid accidental lossage. Depend on Makefile. * malloc/dist-Makefile (gmalloc): New variable: . (gmalloc.c): Use $(gmalloc), not $(sources). Make the file unwritable to avoid accidental lossage. * malloc/mtrace.c: Don't #include because did it for us. * malloc/valloc.c [! __GNU_LIBRARY__]: Replace hairy conditionals with #include "getpagesize.h". * malloc/Makefile (distribute, malloc-dist): Add getpagesize.h. Sun Feb 21 18:29:30 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/sparc/Makefile (nodist-routines): Don't define. We want to distribute the generated divrem files; otherwise anyone building the library must have an m4 that works. ($(divrem).S): Put these in sysdeps/sparc, not in $(objdir). (routines): Only put this inside ifeq ($(subdir),gnulib). * sysdeps/unix/bsd/sun/m68k/Makefile: File removed. Sat Feb 20 16:43:55 1993 Torbjorn Granlund (tege@sics.se) * sysdeps/i386/memset.c: Move adjustment of LEN before first stosb. * sysdeps/i386/bzero.c: Likewise. Thu Feb 18 14:34:00 1993 Roland McGrath (roland@geech.gnu.ai.mit.edu) * malloc/mcheck.c (checkhdr): Use `const', not `__const'. Mon Feb 1 19:19:13 1993 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/m68k/fpu/__logb.c: Use two-operand forms of 68881 insns rather than the one-operand source==dest form. Sun's sun3 assembler apparently doesn't grok the one-operand form. * sysdeps/posix/getcwd.c: Call __lstat instead of stat. We should not lose on nonexistent symlink targets. Thu Jan 21 20:12:25 1993 Roland McGrath (roland@geech.gnu.ai.mit.edu) * posix/glob.c: Put #includes of and after all system includes, in case one of them has conflicting defns of FNM_* or GLOB_*, so we will redefine. #undef FNM_* and GLOB_* before including our headers. Tue Jan 19 16:16:05 1993 Roland McGrath (roland@geech.gnu.ai.mit.edu) * mach/Makefile (routines): Removed __bcopy. * mach/__bcopy.c: File removed. * posix/glob.c (my_realloc): Cast result of malloc/realloc to (char *). Sat Jan 16 14:19:07 1993 Richard Stallman (rms@mole.gnu.ai.mit.edu) * manual/summary.awk: Handle single word in braces. Thu Jan 14 13:52:43 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * posix/glob/Makefile.in (realclean): Remove Makefile. Mon Jan 11 18:32:56 1993 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/unix/bsd/sony/m68k/Implies: Imply unix/bsd/hp/m68k, not unix/hp/m68k. * sysdeps/unix/bsd/tcsetattr.c: Use cbreak mode if ISIG is set, not if OPOST is set. Fixed typo in TOSTOP frobbing. Tue Jan 5 15:11:31 1993 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * posix/Makefile (glob.tar): Include glob/configure.in. Mon Jan 4 17:05:44 1993 Roland McGrath (roland@geech.gnu.ai.mit.edu) * posix/glob/Makefile.in (RANLIB): Define to @RANLIB@. (RANLIB_TEST): Removed. (libglob.a): Don't use it. Thu Dec 31 13:08:20 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/unix/bsd/bsd4.4/{chflags,fchflags,setlogin}.S: Fix arg count. * sysdeps/posix/Makefile (mk-stdiolim): Use $(cded-objdir-CPPFLAGS). (cded-objdir-CPPFLAGS): Define new var. * sysdeps/unix/Makefile ($(sys/param.h-includes)): Strip trailing slash from directory name for mkdir. Tue Dec 29 18:18:58 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/posix/sysd-stdio.c (exists): Return true if stat fails with other than ENOENT. * sysdeps/posix/__flock.c: New file. * malloc/Makefile (dist-headers): Define to malloc.h. (headers): Replace malloc.h with $(dist-headers). (malloc/Makefile): Use $(dist-headers) in place of $(headers). (malloc-dist, distribute): Replace ChangeLog with OChangeLog. * malloc/dist-Makefile (malloc.tar{,.Z}): Depend on FORCE. (FORCE): Define empty target. Tue Dec 29 16:45:01 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/sparc/{umul,mul}.S: Use tege's shift+mask hack to avoid a test and branch for sign fixup. * limits.h [__GNUC__ >= 2]: #ifndef _GCC_LIMITS_H_, not _LIMITS_H_, to #include_next . * sysdeps/posix/getcwd.c: Call closedir after copying from the `struct dirent' buffer, not before. That buffer is freed by closedir. * posix/gnu/types.h (__fd_set): Renamed member to `fds_bits' for compatibility with braindead extant code. * sysdeps/posix/sysd-stdio.c (__stdio_gen_tempname): Check for BUF being too small before doing sprintf. * malloc/malloc.h [_MALLOC_INTERNAL], malloc/valloc.c [HAVE_CONFIG_H]: #include "config.h". * Makefile (doc): Removed rule. (dvi, info): New rule. Mon Dec 28 15:50:31 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * posix/glob.c [HAVE_CONFIG_H]: Test this, not SHELL, to decide whether or not we want to #include "config.h". Wed Dec 16 12:01:09 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * inet/Makefile (routines): Removed ruserpass. Why did it get included in the first place? That version does not match the one in the NET2 ftp source; whence came it? Sat Dec 12 16:41:03 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/bsd/sun/sparc/start.c: Use .set, not GNU ld magic, to alias asm symbol `start' to `__start'. Fri Nov 20 18:20:50 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * stdio/vfprintf.c (%p): Tests of LEFT for "(nil)" were inverted. * stdio/tst-printf.c (main): Add `printf ("%#03x\n", 1);'. Add a width to %p test. * stdio/vfprintf.c (unsigned_integer): Clear SHOWSIGN and SPACE flags before falling into `number:'. The `+' and ` ' flags are only meaningful for signed numbers. * string/tester.c (main): For strstr #11, correct return is first arg, not end of first arg. * stdlib/mbtowc.c: If S is "", return 0. How was I convinced before that this is not what ANSI says? * stdio/__vfscanf.c: Initialize MALLOC_STRING to zero on each iteration (when we zero is_short et al). * sysdeps/posix/mkstemp.c (mkstemp): New file. * sysdeps/stub/mkstemp.c (mkstemp): New file. * misc/Makefile (routines): Add mkstemp. * sysdeps/posix/mktemp.c: Use `getpid ()' in place of undefined variable PID. #include . * dirent/scandir.c: If SELECT is nil, don't try to call it. If CMP is nil, don't sort. Wed Nov 18 13:42:09 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/stub/__wait4.c: Changed type of 2nd arg to __WAIT_STATUS. * posix/sys/wait.h (__WAIT_STATUS): #if 0 out gcc2 magic defn. GCC is broken as of 2.3.1. * signal/signal.h (__sigaction, sigaction): Fixed type in prototype from `struct __sigaction' to `struct sigaction'. * sysdeps/m68k/fpu/atan2.c (PI, PIo4, PIo2): Removed static vars. (atan2): Declare PIo4 and PIo2 locally, and compute them from pi. * Makerules (native-CFLAGS): Define as $(config-defines). * sysdeps/unix/bsd/glue-ctype.c: Upcased all HAVE_* names in #ifdef's. * posix/fnmatch.h (FNM_LEADING_DIR): New flag. * posix/fnmatch.c (fnmatch): Support it. * sysdeps/i386/bytesex.h: New file. * sysdeps/i386/endian.h: Removed. * sysdeps/stub/bytesex.h: New file. * sysdeps/stub/endian.h: Removed. * sysdeps/generic/Makefile (bytesex.h): Create with det_endian. (endian.h): Removed old rule. (before-compile): Replace endian.h with bytesex.h. * string/Makefile (headers): Add bytesex.h. * string/endian.h: New file. * sysdeps/generic/det_endian.c: Rewritten to output just one line, a #define of __BYTE_ORDER to 1234, or 4321, etc. * inet/arpa/nameser.h: #include , rather than #ifdef'ing on misc. things to #define BYTE_ORDER. * sysdeps/generic/waitstatus.h: Test value of __BYTE_ORDER, not whether __LITTLE_ENDIAN is #define'd. * sysdeps/generic/mathimpl.h: Likewise. * sysdeps/generic/memcopy.h: Likewise. * sysdeps/ieee754/huge_val.h: Likewise. * sysdeps/ieee754/nan.h: Likewise. * sysdeps/ieee754/ieee754.h: Likewise. Mon Nov 16 12:19:10 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makeconfig (ARCH): Define to empty if $(..)config.make exists. * misc/getusersh.c (initshells): malloc (STATB.st_size + 1), to contain the terminating NUL. Pass fgets the real amount of space left in the buffer, instead of the random number (MAXPATHLEN + 1). * configure.in (minix*): base_os=unix/sysv. * sysdeps/unix/sysv/minix/sigaction.h: New file. * sysdeps/generic/sigaction.h (__SA_*): Renamed to SA_*. [__USE_BSD]: Put all but SA_NOCLDSTOP under this #ifdef. * signal/signal.h (SA_*): Remove #define's. (SIG_*): Moved #define's to sigaction.h. * sysdeps/generic/sigset.h (__sigmask): Shift ((sigset_t) 1), not just 1. * signal/signal.h (kill): Fix type of first arg to __pid_t, not int. * sysdeps/unix/Makefile (errnos): Changed regexp to disallow E[^A-Z0-9], and not to require that the defn be numeric only. * stdlib/stdlib.h: Don't #include ; ANSI doesn't say defines HUGE_VAL. * stdlib/stdlib.h (__compar_fn_t): Use __P around prototype. * posix/Makefile (headers): Add utsnamelen.h, so it gets installed. (distribute): Remove it from here. * setjmp/setjmp.h (sigjmp_buf): Rename `__savemask' to `__mask_was_saved' and `__sigmask' to `__saved_mask'. * setjmp/sigjmp_save.c (__sigjmp_save): Change use. * setjmp/siglongjmp.c (siglongjmp): Likewise. Fri Nov 13 17:34:00 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * configure.in (config.make): Write assignments for INSTALL, INSTALL_PROGRAM, INSTALL_DATA, and RANLIB. Thu Nov 12 17:11:18 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/stub/stime.c: #include for NULL. * sysdeps/stub/morecore.c: Fixed arg type to ptrdiff_t. * sysdeps/stub/ptrace.c: Fixed `va_start' uses to pass 2nd arg. * sysdeps/unix/sysv/sysv4/fcntlbits.h: New file, modified from unix/bsd/sun/sunos4 version. * sysdeps/unix/bsd/bsd4.4/fcntlbits.h: New file, modified from unix/bsd version. * sysdeps/unix/bsd/ultrix4/fcntlbits.h: New file, modified from unix/bsd version. * sysdeps/unix/bsd/sun/sunos4/fcntlbits.h: New file, modified from unix/bsd version. * sysdeps/unix/sysv/fcntlbits.h: Rewritten from stub version. * sysdeps/unix/sysv/filebits.h: File removed. * sysdeps/unix/bsd/fcntlbits.h: Rewritten from stub version. * sysdeps/unix/bsd/filebits.h: File removed. * io/fcntl.h: Don't #include . Removed all #define's of foo to __foo; now defines the unmarked cases. * sysdeps/stub/fcntlbits.h: Remove leading __ from all symbols. * misc/sys/file.h (L_SET, L_INCR, L_XTND): Define to literal values, not to __ versions. These are not system-dependent. (LOCK_SH, LOCK_EX, LOCK_UN, LOCK_NB): Define to literal values, not to __ versions. These are not actually system-dependent, because no system has `flock' except for BSD compatibility, and then they use the same numbers. * sysdeps/stub/fcntlbits.h (__L_SET, __L_INCR, __L_XTND): Removed. (__LOCK_SH, __LOCK_EX, __LOCK_UN, __LOCK_NB): Removed. Tue Nov 10 17:01:11 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/stub/fcntlbits.h: Merged in contents of filebits.h. (struct __flock): Renamed to `struct flock'. * sysdeps/stub/filebits.h: File removed. * posix/unistd.h (access, lseek, close, read, write, pipe, chown, fchown, chdir, dup, dup2, execve, pathconf, fpathconf, sysconf, getpid, getppid, setpgrp, setpgid, setsid, getuid, getgid, geteuid, getegid, setuid, setreuid, setgid, setregid, fork, vfork, isatty, link, symlink, readlink, unlink, rmdir, gethostname, getpagesize, getdtablesize): Remove #define's to __ versions. * posix/sys/types.h: Don't #include . Instead, use forward decl `struct timeval;'. (__select): Use `struct timeval', not `struct __timeval', in prototype. Move into #ifdef __USE_BSD. (select): Removed #define to __select; added real prototype. * sysdeps/generic/waitstatus.h: New file. * sysdeps/stub/waitflags.h: New file. * sysdeps/unix/bsd/waitflags.h: New file. * posix/sys/wait.h: Don't #include . Do #include and . (WHOHANG, WUNTRACED): Don't #define to __ versions; will define the unmarked cases. (union __wait): Remove type decl and associated #define's for w_*; `union wait' (no __) is now defined in . [__USE_BSD && __GNUC__ >= 2] (__WAIT_STATUS): Define as funky union. (waitpid, wait3, wait4, wait): Removed #define's to __ versions; added real prototypes. * posix/gnu/wait.h: File removed. * posix/Makefile (headers): Remove gnu/wait.h. * posix/sys/times.h [__OPTIMIZE__] (times): Removed #define to __times. * posix/sys/utsname.h: Removed decl of __uname_getnode. * time/sys/time.h: Don't #include . Don't support __need_timeval. (struct timeval, struct timezone, struct itimerval, enum __itimer_which): Declare these types here. (gettimeofday, settimeofday, adjtime, getitimer, setitimer, utimes): Removed #define's to __ versions. Added real prototypes. Use `struct timeval' instead of `struct __timeval', etc. * time/gnu/time.h: File removed. * time/Makefile (headers): Removed gnu/time.h. * resource/sys/resource.h: Don't #include . Mon Nov 9 18:41:03 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * socket/sys/socket.h (SO_STYLE): Define instead of SO_TYPE. (SO_TYPE): Define as SO_STYLE. * inet/netinet/in.h (struct ip_opts): New type. (IP_*): New constants snarfed from 4.4's in.h. Fri Nov 6 15:34:41 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * resource/sys/resource.h (struct rusage): #include before struct defn. Use `struct timeval', not `struct __timeval' for `ru_utime' and `ru_stime' members. * resource/sys/resource.h [__OPTIMIZE__] (getrusage, ulimit), misc/sys/ioctl.h [__OPTIMIZE__] (ioctl): Remove #define's to __ versions. * string/strings.h: Protect against multiple inclusion. * termios/sys/termios.h: Ditto. * string/string.h [__GNUC__ && __OPTIMIZE__] (ffs): Remove #define to __builtin_ffs. * stdlib/stdlib.h (comparison_fn_t): Use a typedef, not a #define. Define this #ifdef __USE_GNU, not #ifdef __GNUC__. [__GNUC__ && __OPTIMIZE__] (abs, labs): Remove #define's to __builtin_. Thu Nov 5 20:01:25 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * signal/Makefile (headers): Remove gnu/signal.h; add sigaction.h, sigset.h. * sysdeps/generic/sigaction.h: New file. * sysdeps/generic/sigset.h: New file. * signal/gnu/signal.h: Removed. * signal/signal.h: Move __{BEGIN,END}_DECLS outside all the #if's (except the outermost one that protects against multiple inclusion). Don't #include . Instead #include outside of #if's, and #include inside #ifdef __USE_POSIX. (__sighandler_t): Define here; it is not system-specific. (kill, ssignal, gsignal, sigblock, sigsetmask, sigpause, sigvec, sigreturn): Remove #define's to __ versions. (sighandler_t, sigset_t): Use a typedef, not a #define. [__OPTIMIZE__] (sig{empty,fill,add,del}set, sigismember): Make these macros take args. (sigaction): Remove #define. (struct __sigvec): Renamed `struct sigvec'. (__sigvec): Use `struct sigvec', not `struct __sigvec', in prototype. Fri Oct 30 19:45:26 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * configure.in (sco*): base_os=unix/sysv. Thu Oct 29 16:29:26 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * configure.in: New file; mostly contents of old file `configure'. (srcdir guessing): Removed this code. Instead, call AC_PREPARE. Call AC_PROG_INSTALL and AC_PROG_RANLIB to find those programs. Use AC_HAVE_FUNCS to find what sys_siglist and _ctype_ are called. (config.make): Write new var `config-defines' with what autoconf put in $DEFS. Append -DHAVE_GNU_LD and -DHAVE_GNU_AS to DEFS if appropriate; don't write gnu_ld and gnu_as variables. * configure: Removed. * Makefile (distribute): Add configure.in. * Makeconfig (+defines): Include $(config-defines) before $(defines); don't include $(gnu_as) and $(gnu_ld). * sysdeps/unix/bsd/glue-ctype.c (TABLE): Test HAVE_* for several different names and #define this. (STRINGIFY): Define macro. (main): Use TABLE instead of hardcoded name. * configure (sysnames): Try successively less specific base os's. * Makerules (ar-it): Define commands only ifdef objects. * sysdeps/mips/setjmp.S: Jump to __setjmp_aux, not ___setjmp_aux. We are NO_UNDERSCORES. Tue Oct 27 18:11:19 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/posix/pipestream.c, sysdeps/posix/system.c: Always use __vfork instead of expecting FORK to be defined. * sysdeps/unix/bsd/system.c, sysdeps/unix/bsd/pipestream.c: Removed. sysdeps/unix versions are now what we want. * sysdeps/unix/bsd/sun/sunos3/m68k/__wait.S: Removed. * sysdeps/unix/bsd/hp/m68k/__wait.S: Moved to unix/bsd/m68k. * sysdeps/unix/bsd/hp/m68k/{__pipe,sysdep}.S: Moved to unix/bsd/m68k. * sysdeps/unix/bsd/sun/m68k/{__pipe,sysdep}.S: Removed. * sysdeps/unix/bsd/sun/m68k/start.c: Moved to unix/bsd/m68k. * sysdeps/unix/bsd/sony/m68k/start.c: Removed. * sysdeps/unix/bsd/bsd4.4/__sigstmsk.c: Correct file name in #include. * sysdeps/unix/bsd/sun/m68k/__fork.S: Removed. * sysdeps/unix/bsd/hp/m68k/__fork.S: Removed. * sysdeps/unix/bsd/vax/__fork.S: Moved to unix/bsd. * sysdeps/generic/__vfork.c: New file; fn alias to __fork. * sysdeps/stub/__vfork.c: Removed. * limits.h: Only do #include_next #ifndef _LIMITS_H_. * malloc/mcheck.c (mcheck): Set abortfunc to either FUNC or abort; never leave it unchanged. Return 0 if mcheck_used; -1 if not. * malloc/malloc.h (mcheck): Change return type in decl. * Makerules (+depfiles): Don't include them if there are none. Mon Oct 26 16:30:52 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/posix/fdopen.c: Use fcntl to check that FD is valid and allows the access MODE specifies. * sysdeps/stub/getcwd.c: #include . * sysdeps/stub/sleep.c: #include . Sun Oct 25 02:24:47 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makerules (+includes): Add $(+sysdep-includes) to this, leaving CPPFLAGS alone. * sysdeps/stub/stime.c: #include . Thu Oct 22 13:36:48 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Rules (clean): Also remove $(clean-extras). Tue Oct 20 18:36:40 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * configure: Write error message and lose for option with missing arg. * stdio/__vfscanf.c: Add `a' modifier, which makes %s and %[ fill in a char ** with a malloc'd string. (STRING_ADD_CHAR, STRING_ARG): New macros to deal with this hair. (%s, %[): Use them. * posix/gnu/types.h [__GNUC__] (__fsid_t): Define as long long. * stdio/vfprintf.c: Add %m, which is %s of strerror (errno). Mon Oct 19 14:19:36 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * socket/sys/socket.h (PF_FILE, AF_FILE): Define new macros. (PF_UNIX, AF_UNIX): Make aliases for [PA]F_FILE. * sysdeps/ieee754/huge_val.h: #include . [!__GNUC__]: Use __const, not CONST. * posix/wordexp.h: Fix indentation and syntax errors. * stdio/vasprintf.c (vasprintf): Set seen bit. Fri Oct 16 17:18:34 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * Makefile (Mcrt1.o): Create an empty .c file and compile it, rather than creating an empty .o file. * sysdeps/unix/Makefile (sys/param.h): Strip / from name for mkdir. * sysdeps/m68k/fpu/atan2.c [! __GNUC__]: Include generic, not iee754. * sysdeps/sparc/Makefile ({divrem}.S): Use $(M4) for m4 in cmds. * Makeconfig (M4): Define it. * stdio/newstream.c (__newstream): Link STREAM onto __stdio_head after malloc'ing it. * time/emkdir.c: #define unix if not already defined. Thu Oct 15 19:55:45 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * stdlib/wctomb.c: When passed 0, store a '\0' and return 1. * stdlib/mbtowc.c: When passed "", store a 0 and return 1. * sysdeps/generic/strstr.c: When NEEDLE is "", return HAYSTACK. Thu Oct 15 19:25:46 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * malloc/malloc.h (__after_morecore_hook): Declare new var. * malloc/malloc.c (__after_morecore_hook): Define it. (align): Call it. Mon Oct 12 15:56:07 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * malloc/malloc.h (r_alloc, r_alloc_free, r_re_alloc): Declare. * Makerules (native-compile, common-objdir-compile): Pass $(native-CFLAGS) to the compiler. * Makeconfig (+gccwarn): Removed -Wstrict-prototypes and -Wpointer-arith. They were not really helping, and caused extra warnings for harmless code. * malloc/Makefile (dist-routines): Add ralloc. (gpl2lgpl): Add ralloc.c. * time/zic.c: #define unix if not already defined. * Makerules ($(gpl2lgpl)): Make output unwritable; use mv -f. Mon Oct 12 15:27:40 1992 Brendan Kehoe (brendan@mole.gnu.ai.mit.edu) * sysdeps/unix/bsd/ultrix4/mips/__set[gu]id.S: Handle returning to the proper caller ourselves, since setre[gu]id won't be doing it. Mon Oct 12 13:37:16 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * malloc/malloc.h: Declare memory_warnings. * malloc/Makefile (dist-routines): Add vm-limit. (distribute): Add mem-limits.h. (gpl2lgpl): Add vm-limit.c, mem-limits.h. * gpl2lgpl.sed: Remove "This file is part of ..." lines. Changed regexp to match "foo is free software", not just "This program ...". * Makerules (+make-deps): Put file name before options on command line. * Makefile (install-lib): Remove libc.a from here. * Makerules [objects] (install-lib): Append it here instead. * io/sys/stat.h (S_IRWXO): Fixed typo. Sun Oct 11 16:58:36 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * posix/glob.c (__glob_{open,read,close}dir_hook): New vars. (glob_in_dir): Use them. * posix/glob.h: Declare them. Thu Oct 8 20:03:30 1992 Roland McGrath (roland@wookumz.gnu.ai.mit.edu) * configure (config.make): Write comment to edit configparms instead. Wed Oct 7 17:15:05 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/stub/__chown.c: Fixed arg types (int -> [ug]id_t). * sysdeps/stub/__geteuid.c: Fixed return type (int -> __uid_t). * sysdeps/stub/__getegid.c: Fixed return type (int -> __gid_t). * configure: Write defns in config.make for vars config-machine, config-vendor, and config-os. * ctype/ctype.h (__isctype, __tolower, __toupper): Cast argument and return value to `int'. * ctype/ctype.h (__ctype_tolower, __ctype_toupper): Changed type to `short int *'. (toupper, tolower): Removed inline functions; restored macros. * ctype/ctype.c (tolower, toupper): Just call the __ macros. * ctype/ctype-info.c: Change types here too. * locale/localeinfo.h: And here. * locale/C-ctype_ct.c: Ditto. * crypt: New code from Michael Glad. * Makefile (munch-init.c), sysdeps/unix/Makefile ($(sys/param.h-includes), make-errnos.c, make-ioctls.c), sysdeps/unix/bsd/Makefile (local_lim.h, ctype-glue.c), sysdeps/posix/Makefile (stdio_lim.h): Changed rules to use a shorter suffix than `-tmp', to avoid exceeding 14 char limit. Tue Oct 6 15:13:57 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makefile (README, INSTALL): Moved rules here. * Make-dist: From here. * sysdeps/unix/bsd/sun/m68k/{__pipe,__fork,sysdep}.S: Change uses of sysdeps/unix/bsd/hp9k3bsd to sysdeps/unix/bsd/hp/m68k. * sysdeps/m68k/Makefile: Put .S rule here. * sysdeps/unix/bsd/hp/m68k/Makefile: Removed file. Mon Oct 5 19:40:22 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/generic/pow.c (pow_p): Changed code to KY jelly. * sysdeps/unix/bsd/ultrix4/utsnamelen.h: New file. * sysdeps/unix/bsd/ultrix4/uname.S: New file. Fri Oct 2 17:43:32 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/posix/mktemp.c: Don't use a static index and increment it on each call. Instead, always start at the beginning and iterate until we find a file that does not exist. * sysdeps/unix/sysv/i386/signal.S: Use C_SYMBOL_NAME for __sigreturn. Added comment about gas bug with `lcall' insn. * sysdeps/unix/i386/__brk.S: Use C_SYMBOL_NAME for __curbrk and _end. * sysdeps/unix/i386/sysdep.S: #include . Use C_SYMBOL_NAME(errno) in place of _errno. * sysdeps/unix/sysdep.h (___errno): Removed #define to _errno. `errno' is an ANSI name; it doesn't need to be aliased. * sysdeps/unix/bsd/sun/m68k/sethostid.S, sysdeps/unix/bsd/sun/m68k/__vfork.S, sysdeps/unix/bsd/sun/sparc/sysdep.h, sysdeps/unix/bsd/sun/sparc/sethostid.S, sysdeps/unix/bsd/vax/sysdep.S, sysdeps/unix/bsd/vax/__vfork.S: Use _errno, not ___errno. * sysdeps/unix/sysv/sysdep.h: File removed. * sysdeps/unix/sysv/i386/sysdep.h: Don't #include it. #define NO_UNDERSCORES before #include . * sysdeps/unix/i386/sysdep.h (C_SYMBOL_NAME): Define new macro. [NO_UNDERSCORES]: #define syscall_error to __syscall_error, so we stay name space tidy. * sysdeps/unix/sysv/sysv4/sys_getdents.S: Added missing arg count (3). * sysdeps/unix/sysv/i386/time.S: Fixed to not use bogus addressing mode `4(%esp,1)'; use `4(%esp)' instead. Added comments. * sysdeps/stub/__fchmod.c (__fchmod): Fixed arg type to mode_t. * sysdeps/posix/__wait3.c: #include for NULL. * sysdeps/unix/i386/__wait.S: Use asm label `null' instead of `1f', and actually define the label! Added comments. * sysdeps/i386/memchr.c: Renamed asm label to `done'; not all assemblers support numbered labels like `1f' or `1b'. * stdio/fseek.c (fseek): Discard char pushed back by ungetc. * stdio/ftell.c (ftell): If we have a pushed-back char, decrement the file position we return. * sysdeps/unix/bsd/sun/sparc/vfork.S: New file. Wed Sep 30 18:48:38 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * limits.h (_LIBC_LIMITS_H_): Define today's name for this. RMS said it was to be `_LIBC_LIMITS_H', but that is not what gcc actually uses. Tue Sep 29 18:17:12 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * time/Makefile (zic-cmd): Define variable. (tzcompile, zoneinfo/localtime, zoneinfo/posixrules): Use it for name of `zic' command. * sysdeps/unix/bsd/Makefile (ctype-glue.c): Make sure the command is not an unqualified name. * sysdeps/stub/statbuf.h (struct stat): Contain only POSIX.1 members, with the POSIX.1 types. (_STATBUF_ST_BLKSIZE): #undef and comment. * sysdeps/unix/bsd/statbuf.h (_STATBUF_ST_BLKSIZE): Define it. * sysdeps/posix/stdio_init.c (__stdio_init_stream): Only try to use st_blksize #ifdef _STATBUF_ST_BLKSIZE. * sysdeps/unix/__getpgsz.c: #include for size_t. * sysdeps/stub/__fchown.c: Fixed arg types ([ug]id_t, not int). * io/sys/stat.h: #include for __mode_t et al. * sysdeps/unix/__gete[ug]id.S [SYS_gete[ug]id]: Add arg count of 0. [! SYS_gete[ug]id]: Fixed arg count to be 0. * sysdeps/unix/__get[ug]id.S: Fixed arg count to be 0. * sysdeps/unix/sysv/linux/syscall.h: #if 0'd out 2nd defn of SYS_brk. Sun Sep 27 21:56:56 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/Makefile (sys/param.h): Depend on $(common-objpfx)sys/. Fri Sep 25 12:47:01 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * Makeconfig (INSTALL_DATA): Pass -m 644. Thu Sep 24 16:13:47 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/unix/sysv/linux/getpeername.S: Renamed to getpeernam.S. * sysdeps/unix/sysv/linux/getsockname.S: Renamed to getsocknam.S. * sysdeps/unix/sysv/linux/setsid.S: Renamed to __setsid.S; function renamed to __setsid. * Version 1.05. * Makefile (dist): Depend on $(distribute). * stdio/__vfscanf.c (%c): Fixed DO_ASSIGN case loop condition to not write one char too many. Wed Sep 23 16:32:18 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * stdlib/qsort.c (_quicksort): Return immediately if TOTAL_ELEMS==0. Tue Sep 22 19:10:59 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * Makerules [! OUTPUT_OPTION && objpfx]: Define OUTPUT_OPTION. Mon Sep 21 22:40:55 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/bsd/mk-local_lim.c: Use MAXNAMLEN for NAME_MAX, rather than hard-wiring 255. [! MAXNAMLEN]: Define it to 255. [LINK_MAX && ! MAXLINK]: #define MAXLINK LINK_MAX. * sysdeps/unix/bsd/glue-ctype.c [ultrix]: #define _ctype_ _ctype__. * configure: Rename var `gas' to `gnu_as' and use consistently. Fri Sep 18 16:32:16 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sys/errno.h: New file. * Makefile (headers): Add it. * Makeconfig (+make-deps): Use = not define. * time/Makefile (zones-%): Don't clobber zonenames; append to it. Depend on Makefile so we rebuild when the rule changes. Changed implicit rule from zoneinfo/%/... to zone%/... so it will actually match. * sysdeps/unix/Makefile (syscall.h): Filter out "#ident" lines. * Makeconfig (+link): Use $(gnulib) instead of -lgcc. (gnulib): Define to -lgcc. * posix/glob/Makefile.in (AR, ARFLAGS): Define. (libglob.a): Use those vars instead of hardcoding. * Makeconfig (ARCH) [machine]: Don't define if $(..)config.make exists. * Makerules (compile.S): Include $(asm-CPPFLAGS). (S-CPPFLAGS): Define = $(asm-CPPFLAGS). (+make-deps): Include $(sfx-CPPFLAGS), where `sfx' is S or c. * Makeconfig (asm-CPPFLAGS): Define (empty) and comment. * sysdeps/unix/Makefile ($(sys/param.h-includes)): Filter out decls or macros for host<->net conversion (htonl et al). Thu Sep 17 17:33:51 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/sysv/statbuf.h: Define __S_*. * misc/Makefile (headers): syslog.h -> sys/syslog.h. * misc/syslog.h: Moved to misc/sys/syslog.h. * limits.h [__GNUC__ >= 2]: #define _LIBC_LIMITS_H before #include_next . Define _LIMITS_H unconditionally. Wed Sep 16 17:43:59 1992 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/unix/Makefile (syscall.h): Don't use \< in sed commands. Some seds don't seem to grok it. * Makerules (+install-dirs): Sort them. * Makeconfig (stdarg.h): Use $(wildcard va-*.h) instead of va-*.h, and := instead of =. * Makeconfig (prefix): Default to $(exec_prefix), not /usr/local. * Makeconfig (+link): Use $(common-objpfx) rather than $(objpfx) to find start.o; use $(libc.a) instead of $(objpfx)libc.a. * sysdeps/sparc/Makefile: crypt subdir is not called uf-crypt. * sysdeps/unix/Makefile (sys/param.h-includes): Fixed filtering out of existent glibc headers to remove $(..) pfx after wildcard. * misc/paths.h: New file, snarfed from 4.4 BSD. * misc/Makefile (headers): Add paths.h. Tue Sep 15 14:55:11 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makerules (+sysdir_pfx): Define as $(common-objpfx). * MakeTAGS (TAGS) [subdir && ! tags_sources]: Create an empty file, rather than no commands at all. * string/string.h [__GNUC__ && __OPTIMIZE__] (ffs): Take arg. * sysdeps/unix/sysv/linux/__wait4.S: New file. * sysdeps/unix/sysv/linux/syscall.h: New version from hlu. * sysdeps/unix/Makefile (syscall.h): Upcase `sys_' in input. * sysdeps/unix/bsd/ultrix4/mips/sysdep.h (MOVE): Insn is `move', not `movl'. * sysdeps/unix/bsd/ultrix4/mips/sigcontext.h: Deansideclized. * sysdeps/unix/ioctls-tmpl.c [DIOCGETPT, DEVGETGEOM]: Include headers for these. [ultrix]: Mondo cruft. Sat Sep 12 12:08:29 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * misc/Makefile (routines): Add ttyslot, syslog. * misc/ttyslot.c, misc/syslog.[ch]: New, snarfed from 4.4 BSD. (headers): Add syslog.h * misc/getttyent.c (getttyent): Parse _TTYS_TRUSTED keyword and set TTY_TRUSTED bit. * misc/ttyent.h (TTY_TRUSTED): New bit in ty_status. (_TTYS_TRUSTED): New keyword. (_TTYS_CONSOLE): New keyword. (TTY_CONSOLE): New bit in ty_status. * dirent/scandir.c (scandir): Don't keep using V after realloc'ing it. Use the returned new ptr instead. Thu Sep 10 18:59:23 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * stdlib/div.c, stdlib/ldiv.c: Rewritten from Berkeley code that works. * Makeconfig (stdarg.h): Add va-*.h. * stdlib/Makefile (dont_distribute): Define: testsort.input. * sysdeps/mach/hurd/i386/_hurd_start_sigthread.c, sysdeps/stub/_hurd_start_sigthread.c: Renamed to .../startsig.c. * sysdeps/mach/hurd/sys_errlist.awk: Renamed to .../errlist.awk. * sysdeps/mach/hurd/Makefile (sys_errlist.c): Change dep. * sysdeps/unix/bsd/make-local_lim.c: Renamed to .../mk-local_lim.c. * sysdeps/unix/bsd/Makefile (local_lim.h): Change dep. (make-local_lim): Change target and dep. * hurd/_hurd_dead_recv.c: Renamed to hurd/dead_recv.c. * hurd/setdtablesize.c: Renamed to hurd/setdtsz.c. * hurd/Makefile (routines): Change references. * stdio/tstgetline.c: Renamed to stdio/tstgetln.c. * stdio/tstgetline.input: Renamed to stdio/tstgetln.input. * stdio/Makefile (tests): Change ref. * README.template: Remove note about long file names. * sysdeps/unix/bsd/sun/sunos4/utsnamelen.h (_UTSNAME_LENGTH): Define here, rather than #include'ing sysv/utsnamelen.h. This file gets installed. Wed Sep 9 17:06:14 1992 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makeconfig (localtime-file): Put in $(prefix)/etc, not /etc. * setjmp/Makefile (routines): Remove sigsetjmp. * sysdeps/posix/Makefile (objdir-CPPFLAGS) [! subdir]: Rewrote totally broken defn. * sysdeps/unix/Makefile (syscall.h): Keep lines starting with #, not only those starting with #define. We want to preserve any #ifdef in the original. * Makerules (install): Dep $(+install-dirs), not $(dir $(+install)). (+install-dirs): Define to get two levels of dirs. * time/Makefile (tz-cc): Use = instead of define directive. * sysdeps/unix/bsd/sun/sparc/start.c (_start): Give ARGC, ARGV, and ENVP `register' storage class; can then clear the FP early. Sat Sep 5 13:14:09 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * Makerules (sysdirs): Pass sysdep_dir in child's environment. Fri Sep 4 15:37:23 1992 Roland McGrath (roland@albert.gnu.ai.mit.edu) * Makeconfig (common-objpfx): Add trailing slash. Move comment to prev line to avoid extra whitespace. See ChangeLog.1 for earlier changes. glibc-2.0.6/ChangeLog.3100755 144 24 171451 5743370351 13064 0ustar rootgamesSun Jun 5 14:34:12 1994 Roland McGrath (roland@geech.gnu.ai.mit.edu) * Version 1.08.1. * sysdeps/mach/hurd/ioctls.h (_IOR, _IOW): Swap IOC_IN and IOC_OUT. * sysdeps/mach/hurd/__ioctl.c: Only pack input for ioctls that take input. Compute expected reply size for ioctls that take output and check it properly. Sat Jun 4 00:35:42 1994 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/mach/hurd/ioctls.h (union __ioctl): Type removed. (enum __ioctl_datum): Name this enum. (_IOC_INOUT, _IOC_GROUP, _IOC_COMMAND, _IOC_TYPE): New macros. (_IOT_TYPE[012], _IOT_COUNT[012]): New macros. * sysdeps/mach/hurd/__ioctl.c: Use those macros instead of the union. * sysdeps/mach/hurd/__fork.c: Major rewrite. Copy all ports present in the task, not just library-maintained ones. Handle sigstate and signal thread setup explicitly here. * hurd/hurdsig.c (hurdsig_fork, hurdsig_fork_child): Functions removed. * hurd/hurdpid.c (init_pids): Don't put this on _hurd_fork_child_hook. * sysdeps/mach/hurd/__isatty.c: New file. * hurd/hurdsock.c (_hurd_socket_server): Pass NP to __path_lookup, not NAME (most of which is uninitialized). * hurd/hurdsig.c (_hurdsig_init): Don't check for _hurd_msgport being non-null; always initialize it. Fri Jun 3 21:57:14 1994 Roland McGrath (roland@geech.gnu.ai.mit.edu) * hurd/hurdrlimit.c (init_rlimit): Restore __mutex_init call. (_hurd_rlimit_lock): Set initializer to random value; run-time initialization is always required. * inet/rcmd.c (rcmd): Compute max fd + 1 for select instead of hardcoding 32. Wed Jun 1 10:52:41 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) * hurd/hurdrlimit.c (_hurd_rlimits, _hurd_rlimit_lock): Provide initializers so that the file is included in the link properly. (init_rlimit): Omit call to __mutex_init. Tue May 31 18:15:33 1994 Roland McGrath (roland@geech.gnu.ai.mit.edu) * hurd/hurdmalloc.c (more_memory): Do spin_lock_init on H->lock. (malloc_init): New function; put it on _hurd_preinit_hook. * sysdeps/mach/hurd/defs.c (init_stdio): If stream already allocated, don't allocate a new one. Don't crash if _hurd_alloc_fd returns null if __newstream does. * sysdeps/mach/hurd/__brk.c (init_brk): If _hurd_brk is nonzero, leave it as it is. Set PAGEND from _hurd_brk instead of &_end. Mon May 30 18:37:47 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * hurd/hurdrlimit.c (init_rlimit): Put this on _hurd_preinit_hook instead of _hurd_subinit. * sysdeps/mach/hurd/mig-reply.c (mig_fork_child): Function removed. * hurd/dtable.c (fork_parent_dtable): Function removed. * sysdeps/generic/resourcebits.h: Rename RLIM_NLIMITS to RLIMIT_NLIMITS, add alias for old name. * sysdeps/mach/hurd/Makefile (hurd-objpfx): New variable. (before-compile): Use that instead of $(common-objpfx). * sysdeps/mach/Makefile [! objpfx] (mach-objpfx): Add trailing slash. Fri May 27 01:34:56 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * hurd/hurdsig.c (_hurdsig_init): Always initialize _hurd_sigthread. * hurd/dtable.c: Use data_set_element instead of text_set_element for _hurd_fork_locks. * hurd/hurdsig.c: Likewise. * hurd/hurd.h (_hurd_set_data_limit): Declaration removed. * hurd/dtable.c (_hurd_dtable_rlimit): Variable removed. (init_dtable): Don't set it. * hurd/Makefile (headers): Add hurd/resource.h. (routines): Add hurdrlimit. * hurd/hurd/resource.h: New file. * hurd/hurdrlimit.c: New file. * sysdeps/mach/hurd/getrlimit.c: Rewritten to just fetch _hurd_rlimits. * sysdeps/mach/hurd/setrlimit.c: Rewritten to just set _hurd_rlimits. * sysdeps/mach/hurd/__brk.c (_hurd_data_limit): Variable removed. (_hurd_set_brk): Use _hurd_rlimits[RLIMIT_DATA]. (_hurd_set_data_limit): Function removed. * hurd/alloc-fd.c (_hurd_dtable_rlimit): Variable removed. (_hurd_alloc_fd): Use _hurd_rlimits[RLIMIT_OFILE] instead. * sysdeps/generic/resourcebits.h: Add RLIMIT_NOFILE as an alias for RLIMIT_OFILE. * sysdeps/mach/hurd/mig-reply.c (__mig_init): Argument is stack on which to set the per-thread reply port variable. * sysdeps/mach/hurd/__brk.c (init_brk): Set _hurd_data_end to DATA_SIZE bytes past the beginning of data space, rather than to DATA_SIZE absolutely. If vm_map fails, set it to PAGEND. * sysdeps/mach/hurd/start.c (_start): Run _hurd_preinit_hook right after __mach_init. * stdio/freopen.c (freopen): Rewritten using __stdio_reopen to preserve the old cookie value when possible. * sysdeps/posix/sysd-stdio.c (__stdio_reopen): New function. * sysdeps/stub/sysd-stdio.c (__stdio_reopen): New function. * sysdeps/mach/hurd/sysd-stdio.c (__stdio_reopen): New function. * stdio/freopen.c (freopen): Close the stream if MODE is invalid. * hurd/hurdsig.c (_hurd_core_limit): Define variable. * socket/sys/socket.h (PF_LOCAL): Define in preference to PF_FILE. Thu May 26 12:09:51 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) * hurd/alloc-fd.c (_hurd_alloc_fd): Don't return EINVAL when FIRST_FD is greater than _hurd_dtablesize and less than _hurd_dtable_rlimit. If we want to grow _hurd_dtable, but _hurd_dtablesize is as big as _hurd_dtable_rlimit, then return EMFILE. When growing _hurd_dtable, actually do something if _hurd_dtablesize is zero. * hurd/hurdmalloc.c (malloc_fork_prepare, malloc_fork_parent, malloc_fork_child): Declare as static so they don't conflict with the user's version of this file. Wed May 25 20:55:16 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/mach/hurd/__brk.c: Include instead of . * hurd/hurdmalloc.c, hurd/hurdmalloc.h: New files (temporary hack). * hurd/Makefile (routines): Append hurdmalloc. (distribute): Append hurdmalloc.h. * hurd/alloc-fd.c: Include "hurdmalloc.h" (temporary hack). * hurd/dtable.c: Likewise. * hurd/hurdinit.c: Likewise. * hurd/hurdsig.c: Likewise. * hurd/hurdsock.c: Likewise. * hurd/new-fd.c: Likewise. * sysdeps/mach/hurd/start.c: Likewise. * sysdeps/mach/hurd/start.c (start1): Use malloc and a for loop instead of calloc. * hurd/hurdsig.c (_hurd_thread_sigstate): Use malloc and memset instead of calloc. * sysdeps/mach/hurd/__brk.c (init_brk): Reference self to avoid compiler warning. Add init_brk to _hurd_preinit_hook instead of __libc_subinit. * sysdeps/mach/hurd/start.c (_hurd_preinit_hook): New variable. (start1): Run _hurd_preinit_hook before threadvar setup. Tue May 24 17:42:34 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * hurd/dtable.c (init_dtable): Initialize _hurd_dtablesize to _hurd_init_dtablesize. Initialize _hurd_dtable_rlimit as _hurd_dtablesize used to be set, but don't let it be zero. (_hurd_dtable_rlimit): New variable. Tue May 24 12:57:19 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) * sysdeps/mach/sleep.c (sleep): Timeout arg to mach_msg is in milliseconds, not microseconds; compute it accordingly. * sysdeps/mach/hurd/__select.c (__select): Deleted variables DTABLE and DTABLE_ULINK. Use new vars _hurd_dtablesize and _hurd_dtable instead of old _hurd_dtable structure. Use new locking protocol on _hurd_dtable. Tue May 24 01:55:24 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/mach/hurd/__setitmr.c: Don't include mutex.h. * sysdeps/mach/hurd/defs.c (init_stdio): Reference self. * sysdeps/unix/sysv/sysv4/i386/sysdep.h: Include sysdeps/unix/sysv/i386/sysdep.h, not sysdeps/unix/i386/sysdep.h Mon May 23 19:05:44 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/mach/hurd/Makefile (mib_hacks, defines): Variables removed. * mach/devstream.c (mach_open_devstream): Set STREAM's seek and fileno io functions to null. * hurd/hurdexec.c (_hurd_exec): Fixed adding of dtable ports to PLEASE_DEALLOC array. * sysdeps/mach/hurd/defs.c (init_stdio): Unlock the descriptors after fetching them. If a standard descriptor is not allocated, allocate the structure and store its pointer in the stream anyway. * stdio/gets.c: Only return null on P==S if feof (STREAM). * stdio/vfprintf.c: Make %Z a type modifier, not a format spec. * sysdeps/mach/hurd/fdopen.c: Return NULL rather than -1 for error. Mon May 23 14:24:50 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) * sysdeps/mach/hurd/__close.c (__close): Use new _hurd_fd_get protocol. * sysdeps/mach/hurd/__dup2.c (__dup2): Likewise. Use _hurd_dtablesize and _hurd_dtable instead of old _hurd_dtable structure. * sysdeps/mach/hurd/sysd-stdio.c (__stdio_seek): Use HURD_FD_PORT_USE, not HURD_FD_USE. * sysdeps/mach/hurd/stdio_init.c (__stdio_init_stream): Variable is D, not FD. * hurd/alloc-fd.c (_hurd_alloc_fd): Arg FIRST_FD is not actually const. * hurd/hurdsig.c (_hurd_internal_post_signal [case SIGINFO]): If we are not the process group leader, ignore the signal. (_S_sig_post [case SIGURG]): Declaration of D was out of place. * sysdeps/mach/hurd/fdopen.c: Include for io_get_openmodes prototype. Sat May 21 16:03:23 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * assert/assert.c (__assert_fail): Put program name first in msg. * hurd/Makefile (dtable): Removed setdtsz. * hurd/hurdexec.c: Use _hurd_dtable and _hurd_dtablesize instead of old _hurd_dtable structure. * hurd/hurdsig.c: Likewise. * hurd/alloc-fd.c: Likewise. * hurd/hurdioctl.c (rectty_dtable): Likewise. * Version 1.08 released. * mach/mach_error_string.c: Renamed to errstring.c. * mach/Makefile (routines): Renamed mach_error_string to errstring. * mach/err_mach_ipc.sub: Renamed to err_mach.sub. * mach/err_bootstrap.sub: Renamed to err_boot.sub. * sysdeps/generic/sigset.h (__SIGSETFN): Take new arg CONST; use it for CONST qualifier on SET arg to generated function. Changed uses to pass it; sigismember passes __const, others empty. * sysdeps/mach/hurd/sysd-stdio.c: Rewritten to use `struct hurd_fd *'s for cookies. * sysdeps/mach/hurd/fdopen.c: Rewritten accordinly. * sysdeps/mach/hurd/defs.c (init_stdio): Rewritten accordingly. Add it to the _hurd_fd_subinit hook instead of the __libc_subinit hook. * sysdeps/mach/hurd/stdio_init.c: New file. * hurd/dtable.c (_hurd_fd_subinit): New hook variable. (init_dtable): Run the _hurd_fd_subinit hook. * hurd/hurd/fd.h (struct hurd_dtable): Type removed. (_hurd_dtable_users, _hurd_dtable_rlimit): Variables removed. (_hurd_dtable): Make this a struct hurd_fd **. (_hurd_dtablesize): New variable. (struct hurd_fd_user): Type removed. (_hurd_dtable_get, _hurd_dtable_free, _hurd_dtable_fd): Functions removed. (_hurd_fd_get): Rewritten. Take just one arg, and look it up in _hurd_dtable; return a struct hurd_fd *. (HURD_FD_USE): Rewritten to use new _hurd_fd_get interface. * hurd/dtable.c (_hurd_dtable_users, _hurd_dtable_rlimit): Variables removed. (_hurd_dtable): Make this a struct hurd_fd **. (_hurd_dtablesize): New variable. (init_dtable, fork_parent_dtable, fork_child_dtable, ctty_new_pgrp, reauth_dtable): Use new simpler _hurd_dtable format. * sysdeps/mach/hurd/__getdtsz.c: Use _hurd_dtablesize. * sysdeps/mach/hurd/__fcntl.c: Use new _hurd_fd_get protocol. * hurd/dtable.c (get_dtable_port): Return the ctty port if set. * hurd/hurd/fd.h (_hurd_fd_error_signal): New function, broken out of _hurd_fd_error. (_hurd_fd_error): Call it. * hurd/Makefile (dtable): Add fd-close. * hurd/fd-close.c: New file. * hurd/hurd/fd.h: Declare _hurd_fd_close. * sysdeps/mach/hurd/__close.c: Call _hurd_fd_close. * signal/Makefile (routines): Add sigsetops. * signal/sigsetops.c: New file. * sysdeps/unix/sysv/sysv4/sigset.h (_EXTERN_INLINE): New macro. Use it for all the inline functions. * signal/signal.h: Move #include inside #ifdef _SIGNAL_H. * sysdeps/generic/sigset.h: Protect types with #ifndef _SIGSET_H_types. Protect rest with #if !defined (_SIGSET_H_fns) && defined (_SIGNAL_H). (__SIGSETFN): Add extern declaration of NAME inside function. * sysdeps/unix/ioctls-tmpl.c: Add missing #endif. * sysdeps/unix/Makefile (make-ioctls-CFLAGS): Remember -D. Fri May 20 20:42:33 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/Makefile (sys/termios.h): Variable removed. (ioctl-includes): New variable. (make-ioctls-CFLAGS): Compute value generally from $(ioctl-includes). ($(common-objpfx)ioctls): Depend on $(ioctl-includes), instead of $(sys/termios.h). * sysdeps/unix/sysv/sco3.2.4/sco_getgrp.S: New file. * sysdeps/unix/sysv/sco3.2.4/Makefile (sysdep_routines): Add sco_getgrp. * sysdeps/unix/sysv/sco3.2.4/__getgrps.c: New file. * sysdeps/generic/sigset.h (__sigismember, __sigaddset, __sigdelset): Rewritten as extern inline functions; check for bogus signal number. * configure.in (names): Put $implied before $* in new $sysnames list remaining to be processed; this ensures unix/common precedes unix/sysv4 for sysv4. Thu May 19 18:35:02 1994 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) * sysdeps/mach/hurd/defs.c (init_stdio): Make stdin and stdout line buffered and stderr unbuffered. Thu May 19 16:14:36 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/mach/hurd/getcwd.c: Remember to call io_stat on cwdir. * sysdeps/generic/configure.in: Use changequote around if expr to avoid [] elision. Thu May 19 13:53:59 1994 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) * hurd/hurdsock.c (_hurd_socket_server): Return EPFNOSUPPORT rather than EPROTONOSUPPORT because it's the entire protocol family that isn't present, not just one protocol. * sysdeps/mach/hurd/__access.c (__access): Don't deallocate CRDIR or CWDIR; that's taken care of by the _hurd_port_get and _hurd_port_free system. Thu May 19 04:14:57 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/posix/libc_fatal.c: Include . * sysdeps/unix/sysv/sysv4/__sigact.c: Include for NULL. * sysdeps/mach/hurd/__access.c: Fix swapped poly and count args in __auth_makeauth call. * sysdeps/mach/hurd/ioctls.h (_IOC, _IOT): Rewritten using bitwise operations, so the result is always technically a constant (the old method of using a union constructor expression was not good enough for initializers). * hurd/hurdsock.c (_hurd_socket_server): If path_lookup returns ENOENT, we return EPROTONOSUPPORT. * hurd/Makefile (dtable): Add hurdioctl. * hurd/dtable.c (rectty_dtable, tiocsctty, tiocnotty): Functions moved: * hurd/hurdioctl.c: New file. (fioctl, fioclex): New functions. * sysdeps/mach/hurd/__ioctl.c (_hurd_ioctl_handler_lists): Don't define it, just declare it. * sysdeps/mach/hurd/getcwd.c: Use MACH_PORT_RIGHT_SEND, not MACH_PORT_TYPE_SEND, in mach_port_mod_refs call. * sysdeps/mach/hurd/__getpgrp.c: Don't lock _hurd_pid_lock. * sysdeps/unix/common/glue-ctype.c: Don't include . Instead, add explicit extern declaration of TABLE in main. Wed May 18 17:54:00 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/m68k/Makefile (asm-CPPFLAGS): Append $(m68k-syntax-flag). * Version 1.07.6. * sunrpc/Makefile (+gccwarn): Set to -w. * sysdeps/unix/Makefile (ifeq testing sys/param.h): Use patsubst instead of dir to remove directory name from .../sys/param.h but preserve "sys/". * inet/sys/bitypes.h: Replaced with just #include . * posix/sys/utsname.h (_UTSNAME_NODENAME_LENGTH): If undefined, define to _UTSNAME_LENGTH. (struct utsname): Use _UTSNAME_NODENAME_LENGTH for `nodename' member. * sysdeps/unix/bsd/sun/sunos4/utsnamelen.h (_UTSNAME_NODENAME_LENGTH): Define it. * resource/sys/resource.h (enum __rlimit_resource): Removed. Just include instead. * resource/Makefile (headers): Add resourcebits.h. * sysdeps/generic/resourcebits.h: New file. * sysdeps/unix/bsd/sun/sunos4/resourcebits.h: New file. * stdio/test-popen.c (main): Use popen to read the file back, too. * sysdeps/unix/sysv/sysv4/i386/sysdep.h: New file. * sysdeps/unix/sysv/sysv4/i386/sys-sig.S: Fixed typo: movel->movl. Tue May 17 12:46:31 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) * mach/mach/mach_traps.h (__mach_reply_port, __mach_thread_self, __mach_task_self, __mach_host_self): New declarations of __ versions of syscall traps. (swtch, __swtch, swtch_pri, __swtch_pri, thread_switch, __thread_switch, evc_wait, __evc_wait): New prototypes. * mach/Makefile (headers): Added mach/mach_traps.h so that the GNU version is installed instead of the Mach version. Mon May 16 15:34:12 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/stub/sys/param.h: New file. * mach/lock-intern.h (__mutex_lock, __mutex_unlock): Real definitions. (__mutex_lock_solid, __mutex_unlock_solid, __mutex_init): Declare them. * mach/mutex-solid.c: New file. * mach/Makefile (lock): Add mutex-solid. (lock-headers): Remove mutex.h. * mach/mutex.h: File removed. * hurd/hurd/id.h: Include instead of . * hurd/hurd/signal.h: Likewise. * hurd/hurdsig.c: Likewise. * hurd/hurdsock.c: Likewise. * hurd/dtable.c: Likewise. * hurd/__setauth.c: Likewise. * sysdeps/mach/hurd/Makefile (includes): Also append -I$(hurd-srcdir)/libthreads. * sysdeps/posix/system.c [WAITPID_CANNOT_BLOCK_SIGCHLD]: Don't block SIGCHLD. * sysdeps/unix/sysv/sco3.2.4/system.c (WAITPID_CANNOT_BLOCK_SIGCHLD): Define this macro. * sysdeps/posix/sigintr.c (siginterrupt) [! SA_RESTART]: Always fail with ENOSYS. * sysdeps/posix/__sigvec.c [! SA_ONSTACK]: Fail with ENOSYS if SV_ONSTACK is set in VEC->sv_flags. [SA_RESTART]: Protect SV_INTERRUPT check with this. * sysdeps/mach/sysdep.h (FATAL_PREPARE): New macro. * sysdeps/posix/libc_fatal.c: Include . [FATAL_PREPARE]: Invoke the macro. * assert/assert.c: Likewise. * sysdeps/generic/memmem.c: Start BEGIN at HAYSTACK, not partway into it. Loop until BEGIN passes the location in HAYSTACK with NEEDLE_LEN bytes remaining to the end. Compare first byte manually before calling memcmp. * sysdeps/unix/sysv/sco3.2.4/__sigact.S: Fix typo. * posix/sys/types.h [__USE_BSD] (int32_t, int16_t, int8_t, u_int32_t, u_int16_t, u_int8_t): New typedefs. * assert/assert.c (__assert_program_name): New variable. (__assert_fail): Print that in the msg too. [HAVE_GNU_LD] (set_progname): New function to set it up at startup. Thu May 12 01:10:52 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * hurd/__setauth.c: Do critical section locking. * hurd/hurdexec.c: Likewise. * hurd/hurdauth.c (_S_del_auth): Likewise. * hurd/getuids.c: Likewise. * hurd/dtable.c: Likewise. * hurd/alloc-fd.c: Likewise. * hurd/hurd/port.h: Likewise. * hurd/hurd/fd.h: Likewise. * hurd/setuids.c: Likewise. * hurd/intern-fd.c: Likewise. * hurd/hurdsock.c (_hurd_socket_server): Likewise. * sysdeps/mach/hurd/setrlimit.c: Likewise. * sysdeps/mach/hurd/setgroups.c: Likewise. * sysdeps/mach/hurd/seteuid.c: Likewise. * sysdeps/mach/hurd/setegid.c: Likewise. * sysdeps/mach/hurd/getrlimit.c: Likewise. * sysdeps/mach/hurd/__setuid.c: Likewise. * sysdeps/mach/hurd/__setreuid.c: Likewise. * sysdeps/mach/hurd/__setregid.c: Likewise. * sysdeps/mach/hurd/__setitmr.c: Likewise. * sysdeps/mach/hurd/__setgid.c: Likewise. * sysdeps/mach/hurd/__select.c: Likewise. * sysdeps/mach/hurd/__sbrk.c: Likewise. * sysdeps/mach/hurd/__getuid.c: Likewise. * sysdeps/mach/hurd/__getpgrp.c: Likewise. * sysdeps/mach/hurd/__getitmr.c: Likewise. * sysdeps/mach/hurd/__getgrps.c: Likewise. * sysdeps/mach/hurd/__getgid.c: Likewise. * sysdeps/mach/hurd/__geteuid.c: Likewise. * sysdeps/mach/hurd/__getegid.c: Likewise. * sysdeps/mach/hurd/__getdtsz.c: Likewise. * sysdeps/mach/hurd/__fork.c: Likewise. * sysdeps/mach/hurd/__fcntl.c: Likewise. * sysdeps/mach/hurd/__dup2.c: Likewise. * sysdeps/mach/hurd/__close.c: Likewise. * sysdeps/mach/hurd/__brk.c: Likewise. * sysdeps/mach/hurd/__access.c: Likewise. * sysdeps/mach/hurd/reboot.c (reboot): Use the host priv port to prove authority. * sysdeps/mach/hurd/__readlink.c: Don't request O_READ access. * sysdeps/mach/hurd/__ioctl.c: Don't expect result data unless return code is zero. Translate MIG_BAD_ID or EOPNOTSUPP to ENOTTY. * mach/devstream.c (output): Use device_write instead of device_write_inband. Wed May 11 18:49:31 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * hurd/hurdinit.c (_hurd_init): Finsih loop of _hurd_port_init on _hurd_ports elts before doing _hurd_proc_init or __task_set_special_port. * hurd/hurd/signal.h (struct hurd_sigstate): Add new `critical_section' member. Remove #if 0'd out vfork crap. (_hurd_critical_section_lock, _hurd_critical_section_unlock): New functions. (HURD_CRITICAL_BEGIN, HURD_CRITICAL_END): New macros. * io/Makefile (headers): Add poll.h and sys/poll.h. (routines): Add poll. * sysdeps/unix/bsd/sun/sunos4/poll.S: New file. * sysdeps/unix/sysv/poll.S: New file. * sysdeps/unix/bsd/poll.c: New file. * sysdeps/stub/poll.c: New file. * io/poll.h, io/sys/poll.h: New files. * misc/bsd-compat.c (setjmp): New function. * sysdeps/unix/Makefile (sysdep_headers): Remove sys/param.h. * misc/Makefile (headers): Add it here instead. * io/test-utime.c (main): New file. * io/Makefile (tests): New variable. Wed May 11 13:44:33 1994 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) * hurd/hurd/threadvar.h (__hurd_errno_location): Remove __volatile keyword. `volatile int errno' is not the same as `int errno'; user programs often mention the latter. * errno.h: Remove __volatile keyword; same reason. Tue May 10 17:21:41 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * time/zdump.c: New code from ADO. * time/difftime.c (difftime): Use hairy rounding algorithm from eggert@twinsun.com when sizeof (time_t) >= sizeof (double). * Makerules (native-CFLAGS): Remove -I$(sysincludedir). RMS says people with bogons in /usr/local/include deserve to lose. * stdio/printf_fp.c (__printf_fp): If IS_NEG gets set, negate FPNUM before testing it for %g format choice. * sysdeps/unix/sysv/irix4/fcntlbits.h: New file. * sysdeps/unix/sysv/irix4/Dist: New file. * sysdeps/unix/sysv/irix4/readv.c: New file. * sysdeps/unix/sysv/irix4/writev.c: New file. * sysdeps/unix/sysv/irix4/__dup2.c: New file. * sunrpc/xdr_float.c (xdr_float): Change [mc68000 || sparc] to [! vax]. * sysdeps/mips/setjmp.S: Remove spurious $. * sysdeps/generic/ftime.c: Include . * sysdeps/unix/mips/sysdep.S: Add .set noreorder. Tue May 10 16:27:13 1994 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) * sysdeps/generic/termbits.h (NCCS): Doc fix. Mon May 9 18:07:44 1994 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) * sysdeps/mach/hurd/uname.c (uname): System uname information has moved from init to proc. * sysdeps/mach/usleep.c (usleep): Return correct value. Destroy RECV when we're done with it. Thu May 5 17:03:56 1994 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) * sysdeps/mach/hurd/__lstat.c: Use O_NOLINK instead of O_NOTRANS. Thu May 5 04:20:54 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * mach/spin-lock.h (spin_lock_init): Define. * sysdeps/mach/hurd/sigsuspend.c: New local variable NEWMASK, set it to *SET if SET is not null, before taking SS->lock; don't dereference SET while holding the lock. Restore SS->blocked to OLDMASK before unlocking and returning. * hurd/hurdsig.c (hurdsig_fork_child): Return zero. * sysdeps/mach/hurd/__fork.c (_hurd_fork_parent_hook, _hurd_fork_prepare_hook)): Define variables (symbol sets). (__fork): Run _hurd_fork_prepare_hook and _hurd_fork_parent_hook. * sysdeps/mach/hurd/sigsuspend.c: Don't test SS->pending; instead wait until SS->suspended is cleared. * hurd/hurdsig.c (_hurd_internal_post_signal): Clear SS->suspended before signalling on SS->arrived. * mach/Makefile (headers): Added mach/default_pager_helper.defs. * sysdeps/sparc/Dist: Added alloca.S. Wed May 4 14:02:29 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) * hurd/hurdexec.c (_hurd_exec): Unlock _hurd_dtable_lock when all through. * sysdeps/mach/hurd/__setitmr.c: Changed _hurd_itimer_lock to be a spin_lock; changed mutex_lock and mutex_unlock accordingly throughout. * sysdeps/mach/hurd/__getitmr.c: Corresponding changes from mutex calls to spin lock calls here too. * sysdeps/mach/hurd/__setitmr.c (setitimer_locked): Fixed syntax of declaration of PREEMPT. (setitimer_locked): Declare variables ERR and ELAPSED. (setitimer_locked): Fix some references to REMAINING that were using it as an itimerval instead of a timeval. (setitimer_locked): Deleted unused label STILLBORN. Wed May 4 00:17:32 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/stub/__getitmr.c: Fix arg name __WHICH to WHICH. * sysdeps/unix/bsd/alarm.c: Round tv_usec with arithmetic rather than a test. * hurd/Makefile (user-interfaces): Add hurd/msg_request. * sysdeps/stub/__setitmr.c: Fix arg name __WHICH to WHICH. * Makeconfig (cross-compiling): Define if $(HOST_CC) and $(CC) differ. * time/Makefile (install-others): Omit defn ifdef cross-compiling. Tue May 3 23:12:48 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * mach/Makefile (lock-headers): Add spin-lock.h. * misc/Makefile (routines): Add madvise. * malloc/Makefile (non-lib.a): Define. * misc/Makefile (non-lib.a): Define. * Makerules (install-lib.a): Filter out $(non-lib.a). (install-lib-non.a): Append $(non-lib.a). * mach/Makefile (mach-headers): Rename sys/version.h to mach/version.h. * hurd/Makefile (headers): Added hurd/threadvar.h. * Version 1.07.5. * hurd/port2fd.c (_hurd_port2fd): Use logic copied from _hurd_port_locked_set to install PORT in D->port, but leave it locked. * sunrpc/Makefile (generated): Don't add $(objpfx). * sysdeps/stub/machine-lock.h: New file. * sysdeps/stub/machine-sp.h: New file. Tue May 3 22:31:15 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) * sysdeps/mach/usleep.c (usleep): Specify MACH_RCV_MSG so that mach_msg actually waits. Tue May 3 19:24:48 1994 Karl Heuer (kwzh@hal.gnu.ai.mit.edu) * malloc/malloc.h (enum mcheck_status): Delete trailing comma in enum list; some compilers don't like it. Tue May 3 15:18:15 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) * sysdeps/mach/hurd/__symlink.c (__symlink): Pass port type arg to __file_set_translator. Mon May 2 17:56:47 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * hurd/Makefile (generated): Add $(inlines) .c files. * sysdeps/mach/hurd/__mknod.c: Pass port type arg to __file_set_translator. Sun May 1 16:03:13 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * mach/mig_syms.c: Add de-__ing aliases for mig_init, mig_get_reply_port, and mig_dealloc_reply_port. * sysdeps/mach/hurd/errnos.awk: Handle copying errors from mach/mig_errors.h and device/device_types.h. Omit E*_SUCCESS. Omit MACH_MSG_MASK and other special bit macros. * sysdeps/mach/hurd/i386/sigcontext.h (struct sigcontext): Added sc_reply_port member. * hurd/hurdsig.c (fetch_reply_port): New function. (_hurd_internal_post_signal): When setting up to run handler, set SCP->sc_reply_port to the receiving thread's value for _HURD_THREADVAR_MIG_REPLY. * sysdeps/mach/hurd/i386/__sigret.c: Destroy the MiG reply port used by the signal handler, and restore from SCP->sc_reply_port. * hurd/hurd/threadvar.h (__hurd_threadvar_location_from_sp): New function; guts from __hurd_threadvar_location. (__hurd_threadvar_location): Call that. * hurd/hurdsig.c (check_pending): New function, broken out of: (_hurd_internal_post_signal): Call that for pending signal check. If SIGNO is zero, call check_pending on each thread's sigstate. * sysdeps/mach/hurd/start.c (start1): Use calloc to get zero-filled space for __hurd_threadvar_stack_offset when __hurd_threadvar_stack_mask is zero. Thu Apr 28 21:29:47 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Merged gmp-1.99.3+ mpn code from tege for printf_fp. * stdio/printf_fp.c: Include "longlong.h"; gmp-impl.h no longer does. * Makerules (+depfiles): Filter $(extra-objs) to get only .o files. Wed Apr 27 00:20:41 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makerules (depend-$(subdir)): Put output in tmp file and use mv -f. Always use $(+depfiles), since sources is no longer exported. Tue Apr 26 20:05:55 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/bsd/bsd4.4/tcdrain.c: Don't include to avoid conflicts. * sysdeps/unix/bsd/bsd4.4/tcsetattr.c: Undefine ECHO, MDMBUF, TOSTOP, FLUSHO, PENDIN, and NOFLSH after including and before including . * sysdeps/unix/bsd/bsd4.4/__tcgetatr.c: Likewise. Tue Apr 26 14:42:43 1994 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) * sysdeps/mach/sleep.c (sleep): Specify MACH_RCV_MSG or else mach_msg won't do anything but return immediately. (sleep): Compute return value correctly. Tue Apr 26 04:49:56 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/i386/setjmp.c: Put global register decls first thing. * sysdeps/i386/__longjmp.c: Likewise. Fri Apr 22 18:10:36 1994 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/unix/sysv/irix4/__wait3.S: New file. * sysdeps/unix/sysv/irix4/time.S: New file. * sysdeps/unix/sysv/irix4/__waitpid.c: New file. Thu Apr 21 16:54:11 1994 Roland McGrath (roland@geech.gnu.ai.mit.edu) * malloc/malloc.c (initialize, morecore): When allocating the _heapinfo block itself, account for it in the statistics. Tue Apr 19 20:17:06 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/sysv/sco3.2.4/pipestream.c: New file. * malloc/malloc.c (morecore): Only zero the new part of NEWINFO, not the part we will copy _heapinfo into. * sysdeps/unix/bsd/signum.h (SIGLOST): Define. (_NSIG): Increase to 33. Mon Apr 18 16:56:11 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * configure.in (config.status): Use $configure_args instead of $ac_configure_args. (after AC_PREPARE): Call AC_LANG_C. * time/Makefile (routines): Add sys/timeb.h. (routines): Add ftime. * time/sys/timeb.h: New file. * sysdeps/unix/bsd/ftime.c: New file. * sysdeps/generic/ftime.c: New file. * sysdeps/posix/getenv.c (getenv): Return NULL if __environ is null. * malloc/malloc.h [_MALLOC_INTERNAL] [HAVE_UNISTD_H]: Include unistd.h. * malloc/Makefile (gmalloc-routines): Put valloc first. Wed Apr 13 14:03:02 1994 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) * sysdeps/mach/hurd/__symlink.c (__symlink): Set the target of the link to FROM, not TO. * sysdeps/mach/hurd/__readlink.c (__readlink): Copy just the target into the user's buffer, not the entire translator spec. Tue Apr 12 00:13:19 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) * hurd/fd-write.c (_hurd_fd_write): Set noctty for now rather than depending on what happens to be on the stack. * sysdeps/mach/hurd/readdir.c (readdir): Notice when hitting end-of-file and return NULL. Mon Apr 11 17:36:59 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) * sysdeps/mach/hurd/start.c (start1): Bother to set __environ. * sysdeps/mach/hurd/__ioctl.c (__ioctl): Comment out use of HURD_EINTR_RPC until signals work. Mon Apr 11 14:16:40 1994 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) * sysdeps/mach/hurd/__ioctl.c (__ioctl): Call __mig_get_reply_port rather than __mig_reply_port (which doesn't exist). * sysdeps/mach/hurd/__mknod.c: Added temporary declarations of major and minor. * (This change occurred on April 4, 1994) mach/setup-thread.c (__mach_setup_thread): The March 31 change had an error; the stack needs to be allocated with ANYWHERE cleared. * (This change occurred on April 8, 1994) hurd/hurdexec.c (_hurd_exec): The arguments to exec_exec had the length and type parameters transposed. In addition, fetch the correct procserver port for the new task. * (This change occurred on April 8, 1994) sysdeps/mach/hurd/__wait.c (__wait4): Deal properly with a null USAGE argument. * (This change occurred on April 8, 1994) sysdeps/mach/hurd/_exit.c (_exit): Changed commented-out call to __proc_exit into a correct call to __proc_mark_exit. Fri Apr 8 14:58:24 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) * string/strsignal.c (strsignal): Store of NUL into unknown_signal was off by one. Tue Apr 5 21:26:25 1994 Brendan Kehoe (brendan@zen.org) * sysdeps/unix/sysv/sysv4/__sigact.c (__sigaction): Declare member `oact' in lower case, to match its use in the rest of the function. Tue Apr 5 03:07:04 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makerules (install-lib.a rule): Run ranlib on the target. * Makerules (library member rule): Tighten up pattern rule to match only libc.a, not other libraries. Mon Apr 4 21:49:57 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * set-hooks.h: New file. * Makefile (distribute): Add it. * set-init.c: Include it and use its macro DEFINE_HOOK_RUNNER. * Makerules (sysd-Makefile): Put `sysd-Makefile-done=t' in output. (sysd-rules): Don't include it unless sysd-Makefile-done is defined. Mon Apr 4 18:33:54 1994 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) * mach/setup-thread.c (__mach_setup_thread): Oops; the vm_allocate call should have ANYWHERE cleared so that the change of the 31st has any effect at all. Thu Mar 31 13:46:13 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) * mach/setup-thread.c (__mach_setup_thread): Create a red zone beneath the stack; also, work around a bug in cthreads by forcing the stack into high memory. FIXME--this routine depends on the direction of stack growth; that should be fixed. Mon Mar 28 12:55:51 1994 Roland McGrath (roland@mole.gnu.ai.mit.edu) * Rules (make-dummy-lib): Use `$(AR)' instead of literal `ar'. * configure.in (arg parsing): Don't take --os-release or --os-version. (switches): Variable removed; don't write it into config.status. (config.status): Write release and version values directly. * sysdeps/unix/common/configure.in: Use changequote around if expr to avoid [] elision. Sat Mar 26 18:36:27 1994 Roland McGrath (roland@mole.gnu.ai.mit.edu) * malloc/mcheck.c [! _MALLOC_INTERNAL]: #include Fri Mar 25 02:17:55 1994 Roland McGrath (roland@mole.gnu.ai.mit.edu) * malloc/mcheck.c (mprobe): New function. (abortfunc): Take enum mcheck_status arg. (checkhdr): Return an enum mcheck_status, and pass it to abortfunc. (mabort): New function. (mcheck): Use mabort as default abortfunc. * malloc/malloc.h (enum mcheck_status): New type. (mprobe): Declare new function. (mcheck): ABORTFUNC takes an `enum mcheck_status' arg. * posix/unistd.h [__USE_GNU] (TEMP_FAILURE_RETRY): New macro. * stdio/stdio.h [__USE_GNU && !_LIBC] (cookie_io_functions_t): Define instead of __io_functions (and make that a typedef for this); omit __ from member names. Thu Mar 24 14:59:23 1994 Roland McGrath (roland@mole.gnu.ai.mit.edu) * sysdeps/unix/sysv/sco3.2.4/sigaction.h: New file. * sysdeps/unix/sysv/sco3.2.4/__sigact.S: Put address of __sigreturn in %ecx before doing syscall trap. * sysdeps/stub/setegid.c: Fix arg type to __gid_t (was int). Wed Mar 23 17:33:09 1994 Roland McGrath (roland@mole.gnu.ai.mit.edu) * Makefile (headers): Remove $(stdarg.h). * Makeconfig (stdarg.h): Variable removed. * configure.in: Remove check for __gnuc_va_list in stdarg.h. It is not safe to replace the compiler's stdarg.h with our own. Tue Mar 22 12:46:08 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Rules (dist): Rule removed. * Makefile (dist): Likewise. * Makerules (dist, distinfo): New rules. (TAGS): Depend on distfile, pass -f distfile to submake. * math/Makefile: Remove if-ed out old bsdmath copying rules. * Makerules (sources, headers, sysdep_routines): Don't export these. * Rules (others, tests): Likewise. * io/lockf.c: Include fcntl.h and errno.h. Mon Mar 21 20:27:32 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/bsd/sony/newsos4/fchdir.S: New file. * sysdeps/unix/bsd/sony/newsos4/{__wait4.c,__wait3.c,__wait.c, sys_wait4.S,Makefile,Dist}: New files. * sysdeps/unix/Makefile (syscall.h): De-SYS_ify `kerncall_basenum'. * sysdeps/unix/bsd/m68k/sysdep.S [! __motorola__]: Rename label 0 to `store'; a user reports gas 1.38 bombs on numbered labels. * sysdeps/posix/Makefile (mk-stdiolim): Use $(HOST_CC). * Rules (distribute, dont_distribute, generated): Don't export them. (dist): Pass those vars down to sub-make on cmd line. * Makefile (distribute, generated): Don't export them. (dist): Pass distribute and generated values to sub-make on cmd line. * Makerules (install-lib-nosubdir): Insert $(libprefix) appropriately. Fri Mar 18 01:02:52 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/bsd/sony/newsos/m68k/sysdep.h (DO_CALL): Use a6 in place of fp. A user reports gas 1.38 doesn't grok fp. Tue Mar 8 18:35:02 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makerules (common-clean): Prepend $(objpfx) to $(generated). * Makefile (parent-clean): Prepend $(common-objpfx) to $(common-generated). * Makefile (generated): Don't prepend $(objpfx). * Rules (generated): Likewise. * sysdeps/unix/common/Makefile (generated): Likewise. * sysdeps/unix/sysv/Makefile (generated): Likewise. * sysdeps/unix/Makefile (common-generated): Don't prepend $(common-objpfx). * sysdeps/posix/Makefile (common-generated): Likewise. * sysdeps/generic/Makefile (common-generated): Likewise. (generated): Don't prepend $(objpfx). * sysdeps/generic/Makefile (common-generated): Set this instead of generated for bytesex.h and det_endian. * sysdeps/stub/fexecve.c: New file. * posix/Makefile (routines): Add fexecve. * posix/unistd.h [__USE_GNU]: Declare fexecve. * sysdeps/unix/common/configure.in: Protect siglist and ctype checks with if [ ! "$inhibit_glue" ]. * sysdeps/generic/configure.in: Likewise for psignal check. * sysdeps/unix/common/Makefile: Protect body with ifndef inhibit-glue. Mon Mar 7 17:46:46 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/bsd/osf1/alpha/__sigblock.S: New file from brendan. Fri Mar 4 01:56:26 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makerules (native-compile, common-objdir-compile): Use $(HOST_CC) in place of $(CC). * malloc/cfree.c: Move #undef cfree inside #ifdef _LIBC. * misc/sys/ioctl.h (struct ttysize): If TIOCGSIZE != TIOCGWINSZ, use two int elts instead of four shorts. Thu Mar 3 17:35:54 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * malloc/realloc.c (realloc): When shrinking a block by splitting and then freeing one, bump the _chunks_used counter. * sysdeps/unix/sysv/sysv4/i386/__mknod.S: New file. Tue Mar 1 11:42:41 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/sysv/sco3.2.4/__waitpid.S: Get first argument from stack at 8(%esp), not 4(%esp). * sysdeps/unix/sysv/isc2.2/rename.S: Get unix/common, not unix/bsd. Thu Feb 24 14:40:43 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * io/lockf.c: New file. * io/Makefile (routines): Add lockf. * io/fcntl.h [__USE_MISC] (F_ULOCK, F_LOCK, F_TLOCK, F_TEST): New macros. [__USE_MISC] (lockf): Declare it. * posix/unistd.h: Copy those new macros and declaration. * time/backward, time/etcetera, time/zic.c: New code and data from ADO. * Makeconfig (posixrules): Default to America/New_York. * sysdeps/unix/mips/sysdep.S: Store -1 in v0 in the delay slot after the return, rather than before (leaving the delay slot unfilled and without a nop!). * sysdeps/unix/sysv/irix4: New directory; mips-sgi-irix4 port courtesy Tom Quinn. * sysdeps/unix/sysv/sysv4/direct.h: Moved to unix/common; it is right for irix4 as well as sysv4. * sysdeps/unix/bsd/ultrix4/__wait.S: Moved to unix/mips. (noerror): Store register v1 in location pointed to by first arg (if not NULL). * sysdeps/unix/bsd/ultrix4/__sigret.S: Moved to unix/mips. * sysdeps/unix/bsd/bsd4.4/{mmap,munmap,mprotect,msync,madvise}.S: Moved to sysdeps/unix/mman (new directory). * sysdeps/unix/bsd/bsd4.4/Implies: New file; imply unix/mman. * sysdeps/unix/bsd/sunos4/Implies: Likewise. * sysdeps/unix/bsd/ultrix4/Implies: Likewise. * sysdeps/unix/bsd/osf1/Implies: Likewise. * sysdeps/unix/bsd/sun/sunos4/munmap.S, sysdeps/unix/bsd/sun/sunos4/mprotect.S, sysdeps/unix/bsd/sun/sunos4/madvise.S, sysdeps/unix/bsd/ultrix4/mmap.S, sysdeps/unix/bsd/ultrix4/munmap.S, sysdeps/unix/bsd/ultrix4/mprotect.S, sysdeps/unix/bsd/osf1/mmap.S, sysdeps/unix/bsd/osf1/munmap.S, sysdeps/unix/bsd/osf1/mprotect.S: Files removed. * sysdeps/unix/sysv/sysv4/fcntlbits.h: Moved to sysdeps/unix/common. * stdio/printf_fp.c: Add many assertions to make sure no mpn size variable is ever zero. * Makerules (native-CFLAGS): Add -I$(sysincludedir). * Makerules (depend-$(subdir)) [omit-deps]: Use $(+depfiles) value instead of shell hackery. Wed Feb 23 00:09:08 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/sparc/alloca.S [! NO_UNDERSCORES]: Call it ___builtin_alloca. Tue Feb 22 18:47:10 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/bsd/sun/sunos4/sys/mman.h: Use __off_t in mmap prototype. * time/setitmr.c: Swap args OLD and NEW. * time/sys/time.h (setitimer): Likewise. * sysdeps/stub/__setitmr.c: Likewise. Mon Feb 21 20:47:55 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/sparc/Makefile [gnulib] (routines): Add alloca. * sysdeps/sparc/alloca.S: New file; support for SunOS libc's `__builtin_alloca' function (never needed with GCC). * sysdeps/unix/sysv/sysv4/__sigact.c (trampoline): Cast handler to three-arg type. Sun Feb 20 00:46:15 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/bsd/sun/sunos4/mmap.c: Add missing semicolon. * sysdeps/unix/sparc/start.c [! NO_SHLIB]: Include before . * sysdeps/unix/bsd/ultrix4/mips/{sysdep.h,sysdep.S,__pipe.S, __fork.S,__brk.S}: Moved to sysdeps/unix/mips (new directory). * sysdeps/unix/bsd/ultrix4/mips/__sigret.S: Use SYS_sigreturn instead of literal 103; #define to 103 if not already defined. Sat Feb 19 17:39:13 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/sysv/sysv4/i386/Dist: New file; list sys-sig.S. Fri Feb 18 18:07:34 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/generic/configure.in: New file; check for psignal. * sysdeps/unix/common/glue-ctype.c: Check for table named _ctype, before checking for _ctype_. * sysdeps/unix/common/configure.in: Check for _ctype. * sysdeps/unix/Makefile (syscall.h): Look for sys.s before syscall.h. * sysdeps/unix/configure (unix_syscall_h): Likewise. * configure.in (os = irix4*): Set base_os=unix/sysv. * sunrpc/rpc/auth.h (u_int32): Always define, no #ifdefs. * sunrpc/xdr_float.c: Change [mc68000 || sparc] to [! vax]. Thu Feb 17 18:42:29 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Version 1.07.4. * sysdeps/unix/bsd/sun/sunos4/Dist: Add sys_mmap.S. * Makerules (sysdep_dir): Remove defn. * Makeconfig (sysdep_dir): Define it here instead. Wed Feb 16 16:54:00 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/sysv/sysv4/__sigact.c: New file. * sysdeps/unix/sysv/sysv4/i386/Makefile: New file. * sysdeps/unix/sysv/sysv4/i386/sys-sig.S: New file. * time/sys/time.h (timerisset, timercmp, timerclear): New macros. * misc/Makefile (headers): Add sys/mman.h. (routines): Add mmap, munmap, mprotect, msync. * sysdeps/unix/bsd/sun/sunos4/sys_mmap.S: New file. * sysdeps/unix/bsd/sun/sunos4/mmap.c: New file. * sysdeps/unix/bsd/sun/sunos4/Makefile [$(subdir) == misc] (sysdep_routines): Add sys_mmap. * sysdeps/unix/bsd/bsd4.4/mprotect.S: New file. * sysdeps/unix/bsd/bsd4.4/munmap.S: New file. * sysdeps/unix/bsd/bsd4.4/msync.S: New file. * sysdeps/unix/bsd/bsd4.4/mmap.S: New file. * sysdeps/unix/bsd/bsd4.4/madvise.S: New file. * sysdeps/unix/bsd/sun/sunos4/mprotect.S: New file. * sysdeps/unix/bsd/sun/sunos4/munmap.S: New file. * sysdeps/unix/bsd/sun/sunos4/msync.S: New file. * sysdeps/unix/bsd/sun/sunos4/madvise.S: New file. * sysdeps/unix/bsd/ultrix4/sys/mman.h: New file. * sysdeps/unix/bsd/ultrix4/mmap.S: New file. * sysdeps/unix/bsd/ultrix4/munmap.S: New file. * sysdeps/unix/bsd/ultrix4/mprotect.S: New file. * sysdeps/stub/mprotect.c: New file. * sysdeps/stub/munmap.c: New file. * sysdeps/stub/msync.c: New file. * sysdeps/stub/mmap.c: New file. * sysdeps/stub/madvise.c: New file. * sysdeps/generic/sys/mman.h: New file. * sysdeps/unix/bsd/sun/sunos4/sys/mman.h: New file. * sysdeps/unix/bsd/osf1/msync.S: New file. * sysdeps/unix/bsd/osf1/mmap.S: New file. * sysdeps/unix/bsd/osf1/munmap.S: New file. * sysdeps/unix/bsd/osf1/mprotect.S: New file. * sysdeps/unix/bsd/osf1/sys/mman.h: New file. Tue Feb 15 16:47:45 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * posix/unistd.h: Declare truncate, ftruncate. * misc/Makefile (headers): Add syslog.h. * misc/syslog.h: New file; just includes . * posix/unistd.h: Change duplicate seteuid decl to setegid. * io/Makefile (headers): Add sys/fcntl.h. * io/sys/fcntl.h: New file; just includes . Mon Feb 14 10:36:57 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makerules (library pattern rule): Depend on $(objpfx)stamp-$(subdir) and have empty commands. ($(objpfx)stamp-$(subdir)): Move dep on $(objects) and ar cmds here. (common-mostlyclean): Remove $(objpfx)stamp-$(subdir). * Makerules (+depfiles): Filter out deps for modules in $(omit-deps). * sunrpc/Makefile (omit-deps): Define new variable. * Makerules ($(libc.a)(__.SYMDEF)): Depend on $(+libobjs), not lib-noranlib. * Makefile ($(libc.a)(__.SYMDEF)): Depend on subdir_lib. * Makerules (+depfiles): Include deps for $(extra-objs). * sunrpc/rpcsvc/klm_prot.x: Move program definition to end. * sunrpc/Makefile (lib): Depend on $(objpfx)librpcsvc.a. * time/zic.c: Set CP to NAME before dereferencing. * sunrpc/Makefile ($(objpfx)x%.c): Target fixed from $(objpfx)x%.c. ($(objpfx)rpcsvc/%.h): Target renamed from $(includedir)rpcsvc/%.h. Make each x%.o file depend on the corresponding rpcsvc/%.h file. (headers): Add rpcsvc/%.h. (install-others): Remove generated rpcsvc headers. (generated): Define to include generated rpcsvc headers and sources. * sysdeps/m68k/fpu/acos.c: Add __CONSTVALUE to defn. * sysdeps/m68k/fpu/ldexp.c: Likewise. * sysdeps/m68k/fpu/pow.c: Likewise. * sysdeps/m68k/fpu/fmod.c: Likewise. * sysdeps/m68k/fpu/atan2.c: Likewise. * sysdeps/m68k/fpu/__drem.c: Likewise. * sysdeps/m68k/fpu/__isinf.c: Likewise. * sysdeps/generic/hypot.c: Likewise. * sysdeps/m68k/fpu/__logb.c: Likewise. * sysdeps/unix/bsd/m68k/sysdep.S: Swap operands in cmpl. Sun Feb 13 19:49:24 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/m68k/Makefile (compile-command.S): Remove definition that did kludgey # hackery. * sysdeps/unix/bsd/hp/m68k/sysdep.h (PSEUDO): Add missing close paren. (POUND): Define (no arg) to just `#' (a single pound sign). (PSEUDO, DO_CALL): Use `POUND foo' in place of `POUND(foo)'. * sysdeps/unix/bsd/sony/newsos/m68k/sysdep.h: Likewise. * sysdeps/unix/bsd/sun/m68k/sysdep.h: Likewise. * sysdeps/unix/bsd/sun/m68k/__brk.S: Use #0, not POUND(0). * sysdeps/unix/bsd/hp/m68k/__brk.S: Use #__end instead of POUND(__end). Fri Feb 11 00:29:45 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * configure.in (Makefile): Set objdir instead of ARCH in submake cmd. * time/mktime.c: Define __P if undefined. * assert/assert.h (__ASSERT_FUNCTION): Check __GNUC_MINOR__<6 if defined(__cplusplus). Thu Feb 10 00:52:31 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/sysv/__sigact.c: Use __sigismember and __sigemptyset on sa_mask instead of assuming it's an int. * sysdeps/unix/sysv/sysv4/sigset.h (__sigismember): Declare arg SET to be a pointer to const. * sysdeps/posix/__sigpause.c: Convert MASK to a sigset_t with a loop. * sysdeps/posix/__sigblock.c: When sigset_t==mask, take address of SET or OSET, cast to int *, and dereference. * sysdeps/posix/__sigstmsk.c: Likewise. * sysdeps/posix/__sigvec.c: Likewise. Add the -lrpcsvc library of XDR routines for standard SunRPC protocols. * sunrpc/Makefile (install-lib): Define to include librpcsvc.a. (rpcsvc-objs): New variable. (extra-objs): Add $(rpcsvc-objs). ($(objpfxlibrpcsvc.a): New target. ($(objpfx)x%.o): New rule to rpcgen XDR routines. Wed Feb 9 11:59:33 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * time/zic.c (mkdirs): Reapply fix to avoid writing into passed ptr. * sunrpc/Makefile (distribute): Add etc.rpc. ($(includedir)/bootparam_prot.h): Change target to $(includedir)/rpcsvc/bootparam_prot.h and dep to $(includedir)/rpcsvc/bootparam.h. (install-others): Change reference. * sunrpc/rpc_util.h: Comment out bogus decl of sprintf. * Makerules ($(libc.a)(__.SYMDEF)): Depend on lib-noranlib instead of $(+libobjs); this way makes the parent do subdir_lib. * sysdeps/unix/sysv/sysv4/sigset.h: Protect types with #ifndef _SIGSET_H_types. Protect rest with #if !defined (_SIGSET_H_fns) && defined (_SIGNAL_H). Tue Feb 8 19:00:42 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Version 1.07.3. * sysdeps/unix/sysv/sysv4/sigset.h: Fix typos (omitted __s). Mon Feb 7 14:31:00 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makerules ($(libc.a)): Depend on $(libc.a)(__.SYMDEF); no commands. ($(+libobjs)): Remove static pattern rule. (ar-it): Target removed. Replace with pattern rule to catch %(*.o) for all $(objects). ($(libc.a)(__.SYMDEF)): New target. (lib-noranlib, $(libdir)/lib$(libprefix)c.a): Don't depend on ar-it. * sysdeps/unix/sparc/sysdep.h (PSEUDO): Add nop after jmp; the next insn is most likely a retl, which causes interesting behavior. * stdio/vfprintf.c: Pass WORKEND+1 to _itoa, not WORKEND. Subtract one from result of _itoa when setting W. * time/{africa,asia,australasia,backward,europe,leapseconds, northamerica,southamerica,zic.c}: New code and data from ADO. Sun Feb 6 13:55:27 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sunrpc: New directory; code from Sun's RPCSRC-4.0. * sysdeps/unix/inet/Subdirs: Add sunrpc. * inet/netdb.h: #include at end. * Make-dist ($(tardir).tar): Use -v when extracting from dist.tar and pipe output to doschk. * Makeconfig (etcdir): New variable. (localtime-file): Use that in default value. * Makerules (depend-$(subdir)): Include dep files for all .o files listed in $(extra-objs). * posix/sys/types.h (NFDBITS): #define to __NFDBITS. * inet/netinet/in.h (INADDR_LOOPBACK): Don't define if already defined; avoids changing source which defines it before including this. (struct sockaddr_in): Rename `__pad' member to `sin_zero'; some code wants to bzero the area just for paranoia. Make cleaning targets only remove common (not specific to one subdir) generated files if run from the parent directory. * Makefile (parent-clean): Remove $(common-generated) also. * sysdeps/unix/Makefile (local_lim.h, sys/param.h, errnos.h, ioctls.h, syscall.h): Append to $(common-generated), not $(generated). * sysdeps/posix/Makefile (stdio_lim.h): Likewise. * signal/signal.h: Declare psignal here. * stdio/stdio.h: Not here. * stdio/stdio.h [__OPTIMIZE__] (vprintf, vfscanf, vscanf, vsscanf): Define as extern inline functions instead of macros. * configure.in (names): Check existence of implied dirs and warn for absentees. Sat Feb 5 13:38:26 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Version 1.07.2. * resource/sys/resource.h (RUSAGE_SELF, RUSAGE_CHILDREN): #define to self for things that test #ifdef. * sysdeps/unix/common/Dist: Remove bsd_getgrp.S. * sysdeps/unix/Makefile: Don't include param.h.dep ifdef no_deps. * Makerules (vpath %.h): Use $(common-objpfx) in place of $(objpfx). * sysdeps/unix/bsd/i386/__vfork.S: Decrement R1 and AND it with R0 to avoid the test and branch. * sysdeps/unix/bsd/getprio.S, sysdeps/unix/bsd/setprio.S, sysdeps/unix/bsd/__setreuid.S, sysdeps/unix/bsd/__setregid.S: Moved to sysdeps/unix/common. * sysdeps/unix/reboot.S: New file. * sysdeps/unix/sysv/sysv4/solaris2/signum.h: New file. * sysdeps/unix/sysv/sysv4/signum.h: New file. * sysdeps/unix/sysv/sysv4/sigset.h: New file. * sysdeps/unix/sysv/sysv4/sigaction.h (struct sigaction): Swap positions of sa_flags and sa_mask members (sa_flags is first now). (SA_NOCLDWAIT): Renamed from SA_NOSCLDWAIT. * sysdeps/unix/bsd/init-posix.c (_posix_start_time): Initialize it. * Makerules (open-check-inhibit-asm): Use : for empty commands in case. * time/leapseconds: New version from ADO, adds 1994 leap second. Thu Feb 3 02:15:30 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/bsd/ulimit.c: Define ulimit instead of __ulimit. Wed Feb 2 16:56:29 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/sysv/sco3.2.4/sigsuspend.S: Moved to unix/sysv/sysv4. Replaced with #include of that file. * sysdeps/unix/sysv/sysv4/solaris2/sigaltstack.S: Moved to sysdeps/unix/sysv/sysv4/sigaltstk.S. * sysdeps/unix/sysv/sysv4/i386/__lstat.S: Syscall lxstat, not xlstat. * sysdeps/unix/sysv/sysv4/i386/__fstat.S: Syscall fxstat, not xfstat. Tue Feb 1 18:22:21 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * stdio/_itoa.c, stdio/_itoa.h: New files. * stdio/Makefile (routines): Add _itoa. (distribute): Add _itoa.h. * stdio/vfprintf.c: Use _itoa instead of doing it by hand. * sysdeps/unix/sparc/vfork.S: Add nop after jmp. Bad delay slot, no pipeline. * sysdeps/unix/bsd/ultrix4/mips/vfork.S: Likewise. Mon Jan 31 19:33:04 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * assert/assert.c (__assert_fail): Take 4th arg FUNCTION; if it is not null, print it in the message. Also declare __NORETURN. * assert/assert.h (__assert_fail): Update decl; also add __NORETURN. (__ASSERT_FUNCTION): #define to be __PRETTY_FUNCTION__ for GCC>=2.4. (assert): Pass __ASSERT_FUNCTION to __assert_fail. * sysdeps/unix/bsd/sun/sparc/vfork.S: Moved to sysdeps/unix/sparc. Use C_SYMBOL_NAME on __vfork instead of prepending an underscore. * sysdeps/unix/sysv/sysv4/solaris2/{start.c,sysdep.S,sysdep.h}: Moved to sysdeps/unix/sysv/sysv4/solaris2/sparc. * sysdeps/unix/{i386,sysv/sysv4/solaris2,sysv/i386/linux,bsd/m68k, bsd/ultrix4/mips,bsd/vax}/sysdep.S: Don't do EWOULDBLOCK_sys->EAGAIN mapping #if EWOULDBLOCK_sys == EAGAIN. * sysdeps/unix/sparc/sysdep.h [NO_UNDERSCORES]: #define syscall_error to C_SYMBOL_NAME(__syscall_error). (PSEUDO): On error, jump to syscall_error instead of setting errno. * sysdeps/unix/sparc/sysdep.S: New file. * sysdeps/unix/sysv/sysv4/i386/__vfork.S: New file, just #include unix/bsd/i386 version. * sysdeps/unix/bsd/i386/__vfork.S: Use `scratch' in place of %edx. Thu Jan 27 16:46:03 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * configure.in (asm-CPPFLAGS): Add new check to see if assembling a .S file loses without -P. If so, set asm-CPPFLAGS=-P in config.make. * configure.in (stddef.h): Print msg under --verbose. * manual/Makefile (subdir): Define outside of `export' directive, for old make. * time/mktime.c (search): Take new arg PRODUCER, fn to call instead of `localtime'. (_mktime_internal): New function; all code from old `mktime', but take 2nd arg PRODUCER and pass along to `search'. (mktime): Rewrite to call _mktime_internal with localtime. * time/Makefile (routines): Add dysize, timegm, timelocal. * time/time.h (_mktime_internal): Declare it. [__USE_MISC]: Declare timegm, timelocal, dysize. * time/dysize.c: New file. * time/timegm.c: New file. * time/timelocal.c: New file. Wed Jan 26 20:06:23 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) Remove the hackery on getgroups for most systems. It is no longer necessary because gid_t is now the same size as int. * sysdeps/unix/common/Makefile (sysdep_routines): Don't add bsd_getgrp. * sysdeps/unix/common/bsd_getgrp.S: File removed. * sysdeps/unix/common/__getgrps.S: New file. * sysdeps/unix/bsd/sequent/i386/__getgrps.S: New file. Clean up the rules for cleaning up. * Makerules (common-mostlyclean): New target; remove object files. (common-clean): New target; depend on common-mostlyclean, and remove dep files and generated files. (clean): Depend on common-clean. (mostlyclean): Depend on common-mostlyclean. * Rules (mostlyclean): Target removed. (clean): Target removed. (distclean): New target; depend on clean. (realclean): New target; depend on distclean. (subdir_distclean): New target; depend on distclean. (subdir_realclean): New target; depend on realclean. (subdir_mostlyclean): New target; depend on mostlyclean. * Makefile (+subdir_targets): Add subdir_distclean, subdir_realclean; change mostlyclean to subdir_mostlyclean. (parent-mostlyclean): New target; depend on common-mostlyclean and remove libc.a and $(install-lib). (parent-clean): New target; depend on parent-mostlyclean and common-clean, and remove sysdirs sysd-dirs sysd-Makefile. (clean): Depend on parent-clean and just do submake for subdirs. (mostlyclean): Depend on parent-clean and just do submake for subdirs. (distclean, realclean): Depend on parent-clean and do submake distclean-1 passing it variable assignment distclean-1=$@. (distclean-1): Depend on subdir_$(distclean-1) and remove $(config-generated), config.status, config.make, Makefile (if not in srcdir). * manual/Makefile (subdir_clean): Target removed. (subdir_%): New rule to handle all such targets. (distclean): Depend on clean, not mostlyclean. (realclean): Depend on distclean, not clean. * sysdeps/unix/configure (unix_generated_dirpfx): New variable. Use it to put created .S files in sysdeps/unix if configured in srcdir, else in current directory. (unix_generated): Prepend $unix_generated_dirpfx. Have generated config.make fragment prepend $(objpfx). * sysdeps/unix/Makefile (generated): Don't set it. (config-generated): Set this instead; don't prepend any directory prefix to $(unix-generated). Fixes for SVR4 wait from jmc@ksu.ksu.edu (James Michael Chacon): * sysdeps/unix/sysv/sysv4/siginfo.h (__siginfo_t): Add `__code' and `__pid' fields. (EXITED, KILLED, CORED, TRAPPED, STOPPED, CONTINUED): New macros. * sysdeps/unix/sysv/sysv4/__waitpid.c: Switch on INFOP.__code and construct *STAT_LOC from INFOP.__status accordingly. * stdlib/testsort.c (main): Use puts to add newlines to printed lines. Tue Jan 25 14:32:01 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Version 1.07.1. * manual/Makefile (%.z): Change target pattern to %.gz. (dist): Comment out dep. Don't really need the separate doc dist. * stdio/stdio.h [__OPTIMIZE__] (getchar, putchar, getdelim, getline, __getline): Use extern inlines instead of macros. * sysdeps/unix/sysv/sco3.2.4/__waitpid.S: Fix typo ($eax for %eax). * sysdeps/unix/siglist.c [! HAVE_GNU_LD] (_sys_siglist): #define to sys_siglist. * sysdeps/posix/__gettod.c [! HAVE_GNU_LD] (__daylight, __timezone, __tzname): #define to non-__ names. * math/math.h [__USE_BSD] (M_E, M_LOG2E, M_LOG10E, M_LN2, M-LN10, M_PI, M_PI_2, M_PI_4, M_1_PI, M_2_PI, M_2_SQRTPI, M_SQRT2, M_SQRT1_2): New macros. Tue Jan 25 14:01:28 1994 Michael I. Bushnell (mib at ernst.gnu.ai.mit.edu) * sysdeps/mach/hurd/start.c (start1): Decide separately whether to split argv and whether to split envp. * sysdeps/mach/hurd/i386/sysdep.h: File deleted. sysdeps/mach/i386/sysdep.h: Delete SET_SP macro. sysdeps/mach/hurd/start.c (_start): Don't call GET_SP; set globals instead of locals from exec_startup message. * misc/progname.c: Don't try to set program_invocation_name or program_invocation_short_name if argv or argv[0] is invalid. Mon Jan 24 16:51:43 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/unix/sysv/sysv4/__waitpid.c: Return INFOP.__pid instead of the PID we were called with. * sysdeps/unix/sysv/__mkdir.c (__mkdir): Restore errno before returning, not after (lot of good that did). * sysdeps/unix/bsd/ultrix4/system.c, sysdeps/unix/bsd/bsd4.4/system.c, sysdeps/unix/bsd/osf1/system.c, sysdeps/unix/sysv/sco3.2.4/system.c, sysdeps/unix/bsd/sun/sunos4/system.c, sysdeps/unix/sysv/sysv4/system.c: New files. Avoid sysdeps/unix/system.c, which defines NO_WAITPID. * set-init.c (__libc_init): Use `n' count field instead of checking for null terminator. The latter loses when there are no set elts at all, and only one word is allocated for __libc_subinit. * sysdeps/generic/waitstatus.h (__WCOREFLAG): New macro. * posix/sys/wait.h [__USE_BSD] (WCOREFLAG): New; define to __WCOREFLAG. * stdio/fileno.c (fileno): Call __stdio_check_funcs. * stdio/tst-fileno.c: New file. Fri Jan 21 16:56:50 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Rules (dep-dummy-lib, make-dummy-lib): New variables. ($(objpfx)dummy.o): New file rule. * posix/Makefile ($(objpfx)libposix.a): Depend on $(dep-dummy-lib), and use $(make-dummy-lib) for commands. * math/Makefile ($(objpfx)libm.a): Likewise. * sysdeps/unix/sysv/sysv4/i386/__stat.S: New file. * sysdeps/unix/sysv/sysv4/i386/__lstat.S: Likewise. * sysdeps/unix/sysv/sysv4/i386/__fstat.S: Likewise. * sysdeps/sparc/bytesex.h: New file. Thu Jan 20 12:45:35 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/stub/syscall.c (syscall): Declare arg type as int. Wed Jan 19 18:18:15 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makerules ($(before-compile) rule): Protect w/`ifdef before-compile'. * manual/Makefile: Change all `mv' uses to `mv -f'. (subdir_install): Depend on stubs. * Makerules ($(objpfx)%.dep: %.s): Depend also on $(objpfx)dummy.dep. Tue Jan 18 19:12:57 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * stdlib/testsort.c (main): Swap dimensions of BUFS array. See ChangeLog.2 for earlier changes. glibc-2.0.6/ChangeLog.4100755 144 24 256607 5743370353 13076 0ustar rootgamesMon Dec 12 01:41:07 1994 Roland McGrath * Version 1.09.3. * sysdeps/mach/hurd/alpha/trampoline.c: Use `long int' for sigcode values. Use _hurdsig_catch_fault. Pass address of __sigreturn in $27, SCP value in $25. In trampoline code, use those regs. * sysdeps/mach/hurd/alpha/__sigret.c: Use asms instead of global register vars to restore FP regs. Fix typo in REI invocation. Sun Dec 11 14:10:11 1994 Roland McGrath * hurd/hurd/fd.h (hurd_register_ioctl_handler, _HURD_HANDLE_IOCTLS): Third arg to handler is a void *, not a __gnuc_va_list. * stdio/memstream.c (enlarge_buffer): Always add one char into NEED for the char we are writing or the NUL terminator. * stdio/memstream.c (enlarge_buffer): If realloc fails, just set error flag and preserve old buffer state. * stdio/fwrite.c: In fill_buffer case, check for zero buffer space after fflush and write one char normally. Sat Dec 10 00:02:21 1994 Roland McGrath * sysdeps/mach/hurd/__fork.c: Use natural_t in place of int. * sysdeps/alpha/macros.m4: Use C comments instead of ! comments. * sysdeps/mach/hurd/mmap.c: Cast -1 to long int before casting to caddr_t. * sysdeps/mach/alpha/syscall.S: Include to define op_chmk. * sysdeps/mach/hurd/__mknod.c: Include . * sysdeps/mach/hurd/setegid.c: Likewise. * sysdeps/mach/hurd/seteuid.c: Likewise. * sysdeps/mach/hurd/__setregid.c: Likewise. * sysdeps/mach/hurd/__setreuid.c: Likewise. * sysdeps/mach/hurd/__ioctl.c: Likewise. * sysdeps/mach/hurd/recvfrom.c: Include . Use mach_msg_type_number_t in place of unsigned int. * sysdeps/mach/hurd/recv.c: Likewise. * sysdeps/mach/hurd/getsockopt.c: Likewise. * sysdeps/mach/hurd/getsocknam.c: Likewise. * sysdeps/mach/hurd/getpeernam.c: Likewise. * sysdeps/mach/hurd/accept.c: Likewise. * sysdeps/mach/hurd/__gethstnm.c: Likewise. Fri Dec 9 00:01:21 1994 Roland McGrath * sysdeps/mach/hurd/__readlink.c: Use mach_msg_type_number_t in place of unsigned int. * sysdeps/mach/hurd/__fork.c: Likewise. * sysdeps/mach/hurd/__setgid.c: Include . * sysdeps/mach/hurd/__setuid.c: Likewise. * sysdeps/mach/hurd/__getgrps.c: Likewise. * hurd/getuids.c: Likewise. * sysdeps/mach/hurd/__getdents.c: Likewise. * sysdeps/mach/hurd/dirstream.h (DIR): Use unsigned long int for `__allocation' and `__size' members. * sysdeps/mach/hurd/alpha/exc2signal.c: Use `long int' for sigcode values. * sysdeps/mach/hurd/i386/exc2signal.c: Likewise. * mach/devstream.c (input): Use mach_msg_type_number_t for NREAD. * sysdeps/mach/hurd/__setitmr.c (preempt_sigalrm): Use `long int' for SIGCODE; take SIGERROR arg. * sysdeps/alpha/divrem.m4: Include instead of . Use C comments instead of ! comments. * sysdeps/alpha/memchr.c: Remove extra shift and OR of CHARMASK. * sysdeps/alpha/strchr.c: Likewise. * sysdeps/mach/hurd/sysd-stdio.c: Use mach_msg_type_number_t in place of unsigned int. * sysdeps/posix/tempname.c (__stdio_gen_tempname): Cast FD to long int before casting to pointer. * stdio/printf_fp.c: Include . * sysdeps/alpha/setjmp_aux.c: Use ENV[0].__jmpbuf[0]. * sysdeps/mach/alpha/sysdep.h (ENTRY): New macro. * hurd/hurdioctl.c (fioctl): Pass a mach_msg_type_number_t* to __io_readable. * hurd/hurd-raise.c: Use `long int' for sigcode values. * hurd/hurdfault.c: Use `long int' for sigcode values. * hurd/hurdfault.h: Likewise. * hurd/hurd/signal.h (struct hurd_signal_preempt): Handler takes new SIGERROR arg. * hurd/preempt-sig.c: Likewise. * hurd/hurdsig.c (_hurd_internal_post_signal): Pass SIGERROR to PREEMPT. * hurd/hurdlookup.c: Use mach_msg_type_number_t and natural_t in place of unsigned int and int. * hurd/hurd/id.h: Use mach_msg_type_number_t in place of unsigned int. * hurd/catch-exc.c: Use `long int' for sigcode values. * sysdeps/mach/hurd/i386/trampoline.c: Likewise. * hurd/preempt-sig.c: Likewise. * configure.in (machine): Don't recognize r[34]00. Convert mips64* to mips/mips64/& and mips* to mips/&. * sysdeps/mips/mipsel/bytesex.h: New file. * sysdeps/mips/r4000: Directory renamed to sysdeps/mips/mips64. * sysdeps/mach/alpha/sysdep.h (START_MACHDEP): Add missing backslashes. (CALL_WITH_SP): Cast FN to long int. * sysdeps/mach/alpha/thread_state.h (struct machine_thread_all_state): New member `exc'. * hurd/fd-read.c: Include . Use mach_msg_type_number_t in place of mach_msg_type_size_t. * hurd/hurdfault.c: Use natural_t instead of int. * hurd/hurd/signal.h: Use `long int' for sigcode values. * hurd/hurdsig.c: Use mach_msg_type_number_t and natural_t in place of unsigned int and int. Use `long int' for sigcode values. * hurd/vpprintf.c (pwrite): Cast &N to mach_msg_type_number_t *. * hurd/__fopenport.c: Include . Use mach_msg_type_number_t in place of unsigned int. * hurd/hurdauth.c: Include . * hurd/hurdsock.c: Likewise. * sysdeps/mach/alpha/machine-lock.h: Remove ".set noreorder" et al; GCC already emits them. Fix register constraints in asms. Set RTN in C, not asm. * hurd/hurdprio.c: Use mach_msg_type_number_t in place of unsigned int. Thu Dec 8 04:00:11 1994 Roland McGrath * sysdeps/mach/hurd/alpha/__sigret.c: Remove ".set noreorder" et al; GCC already emits them. * sysdeps/mach/hurd/alpha/trampoline.c: Likewise. * sysdeps/mach/thread_state.h: Use mach_msg_type_number_t and natural_t in place of unsigned int and int. * sysdeps/mach/sysdep.h (ENTRY): Don't #error if undefined. * sysdeps/mach/syscall.h: New file. * sysdeps/mach/Makefile: Remove debugging printout. * sysdeps/mach/hurd/configure.in: Converted to an autoconf script from sysdeps/mach/hurd/configure, to work better with autoconf version 2. * sysdeps/mach/configure.in: Likewise, from sysdeps/mach/configure. * hurd/hurdmsg.c: Use mach_msg_type_number_t in place of unsigned int. * sysdeps/mach/alpha/sysdep.h: Rename variable `sp' to avoid conflict with #define in . * sysdeps/mach/hurd/alpha/__sigret.c: Remove unused variable. * sysdeps/mach/hurd/__ioctl.c: Pass arg to __mig_dealloc_reply_port. * configure.in: Converted to Autoconf version 2. * sysdeps/generic/configure.in: Likewise. * sysdeps/unix/common/configure.in: Likewise. * sysdeps/unix/configure.in: New file, converted to a part-autoconf script from sysdeps/unix/configure, to work better with autoconf version 2. * aclocal.m4: Converted to Autoconf version 2. (AC_CHECK_SYMBOL): New macro. * config.make.in: New file. * config-name.in: New file. * Makefile (distribute): Rename install.sh to install-sh. Add config.make.in, config-name.in, Makefile.in. (distclean-1): Remove config-name.h and config.cache. * Makefile.in: New file. * Makeconfig (+gnu-stabs, gnu-as): Match -DHAVE_GNU_{AS,LD}=1 too. Wed Dec 7 14:05:12 1994 Roland McGrath * sysdeps/mach/mips/cacheflush.c: New file. * sysdeps/mach/mips/Makefile: New file. * sysdeps/mach/mips/Dist: New file. * hurd/hurdmalloc.c (vm_allocate, vm_page_size): #define these to __ names at top. * posix/glob/Makefile.in (realclean): Remove config.status. * posix/glob/Makefile.in (DEFS): New variable, set from @DEFS@. (CPPFLAGS): Remove @DEFS@ from here. (.c.o): Use $(DEFS). * setjmp/siglongjmp.c: First arg is const. Tue Dec 6 19:04:50 1994 Roland McGrath * posix/glob/Makefile.in (CPPFLAGS): Include @DEFS@. Mon Dec 5 12:05:10 1994 Roland McGrath * posix/glob/configure.in: Add AC_PROG_CC. * sysdeps/mach/hurd/alpha/longjmp-ts.c: Use ENV[0].__jmpbuf[0]. * sysdeps/mach/hurd/mips/longjmp-ts.c: Likewise. * sysdeps/mach/hurd/i386/longjmp-ts.c: Likewise. * Version 1.09.2. * sysdeps/mach/hurd/__select.c: Don't make TO const. Sun Dec 4 12:06:36 1994 Roland McGrath * sysdeps/unix/configure (config_vars): Add missing backslash before a $. Revamp the `setjmp' interface to be cleaner: only one type `jmp_buf'/`sigjmp_buf', and only one `longjmp' function (with aliases `_longjmp', `siglongjmp'). Internal setjmp interface is now __sigsetjmp, which takes SAVEMASK flag and optionally saves the signal mask. Add extern entry points `setjmp' and `_setjmp' for BSD compatiblity; they tail-call __sigsetjmp. * setjmp/setjmp.h: Include for __sigset_t, not (jmp_buf): Define unconditionally with old `sigjmp_buf' defn. (__sigjmp_save): Declare to return int. (__setjmp): Remove declaration; this function no longer exists. (__sigsetjmp): Declare it; this is the new internal function. (setjmp): Define to call __sigsetjmp, second arg depending on __FAVOR_BSD. [__OPTIMIZE__] (longjmp): Remove #define. [__USE_BSD] (_longjmp): Declare it, another name for `longjmp'. [__USE_BSD] (_setjmp): Define macro to do __sigsetjmp (ENV, 0). [__FAVOR_BSD]: Remove all these defns. [__USE_POSIX] (sigjmp_buf): Define as another name for `jmp_buf'. [__USE_POSIX] (sigsetjmp): Define to call __sigsetjmp. * setjmp/sigjmp.c (__sigjmp_save): Return an int, always zero, not void. * setjmp/Makefile (routines): Remove _setjmp, add bsd-setjmp and bsd-_setjmp. * setjmp/longjmp.c: Define as a real funciton, which restores signal mask and calls __longjmp. * setjmp/siglongjmp.c: Make this an alias to longjmp. * setjmp/_longjmp.c: Alias to longjmp, not siglongjmp. * sysdeps/stub/setjmp.c: Implement __sigsetjmp instead of __setjmp; call __sigjmp_save. * sysdeps/sparc/setjmp.S: Likewise. * sysdeps/m68k/setjmp.c: Likewise. * sysdeps/i386/setjmp.c: Likewise. * sysdeps/vax/setjmp.c: Likewise. * sysdeps/mips/setjmp.S: Implement __sigsetjmp instead of __setjmp; call __sigsetjmp_aux instead of __setjmp_aux. Pass SP and FP as 3rd and 4th args, not 2nd and 3rd. * sysdeps/alpha/setjmp.S: Likewise. * sysdeps/mips/setjmp_aux.c: Implement __sigsetjmp_aux instead of __setjmp_aux; call __sigjmp_save. * sysdeps/alpha/setjmp_aux.c: Likewise. * sysdeps/mips/bsd-setjmp.S, sysdeps/mips/bsd-_setjmp.S: New files. * sysdeps/alpha/bsd-setjmp.S, sysdeps/alpha/bsd-_setjmp.S: New files. * sysdeps/vax/bsd-setjmp.S, sysdeps/vax/bsd-_setjmp.S: New files. * sysdeps/sparc/bsd-setjmp.S, sysdeps/sparc/bsd-_setjmp.S: New files. * sysdeps/i386/bsd-setjmp.S, sysdeps/i386/bsd-_setjmp.S: New files. * sysdeps/m68k/bsd-setjmp.S, sysdeps/m68k/bsd-_setjmp.S: New files. * sysdeps/stub/bsd-setjmp.c, sysdeps/stub/bsd-_setjmp.c: New files. * setjmp/_setjmp.c: File removed. * sysdeps/alpha/__longjmp.c: Take arg of type __jmp_buf, not jmp_buf. * sysdeps/vax/__longjmp.c: Likewise. * sysdeps/stub/__longjmp.c: Likewise. * sysdeps/i386/__longjmp.c: Likewise. * sysdeps/m68k/__longjmp.c: Likewise. Sat Dec 3 09:00:17 1994 Roland McGrath * sysdeps/mach/hurd/alpha/__sigret.c: Set up frame for `rei' to restore on user stack, aligned to an 8-word boundary and with a PS value that restores user's stack alignment. Fri Dec 2 19:31:24 1994 Roland McGrath * sysdeps/unix/readdir.c: Search one char more than D_NAMLEN(DP) for the null terminator. Always set D->d_namlen, using D_NAMLEN(DP) if no null is found. * sysdeps/unix/sysv/sco3.2.4/__sigact.S: Fix typo `.global' to `.globl'. Silly me, I used a vowel in a Unix program. Mon Nov 28 16:11:39 1994 Roland McGrath * io/fts.c (ALIGN, ALIGNBYTES): New macros, defined if not already defined. Tue Nov 22 06:39:49 1994 Roland McGrath * sysdeps/unix/bsd/osf1/dirstream.h: File removed. * sysdeps/stub/sigcontext.h (struct sigcontext): Use `__sigset_t' instead of `sigset_t' for `sc_mask'. * sysdeps/mach/hurd/i386/sigcontext.h: Likewise. * sysdeps/mach/hurd/alpha/sigcontext.h: Likewise. * sysdeps/mach/hurd/mips/sigcontext.h: Likewise. * sysdeps/unix/bsd/ultrix4/mips/sigcontext.h: Likewise. * sysdeps/unix/bsd/sun/m68k/sigcontext.h: Likewise. * sysdeps/unix/bsd/sun/sparc/sigcontext.h: Likewise. * hurd/hurdsig.c (_hurd_internal_post_signal: case handle): Call abort_thread always, first thing after thread_suspend. Mon Nov 21 13:18:07 1994 Roland McGrath * sysdeps/mach/hurd/__fcntl.c: Don't make this whole function a critical section. * sysdeps/generic/strpbrk.c: Don't call strchr; do it by hand for efficiency. Wed Nov 16 12:47:22 1994 Roland McGrath * sysdeps/unix/bsd/m68k/sysdep.S [__motorola__]: Swap operands in cmp.l. * hurd/msgportdemux.c (_hurd_msgport_receive): Call _hurd_self_sigstate to get sigstate cached before running any signal thread code. * sysdeps/mach/hurd/__fork.c: Pass _hurd_msgport_thread to __thread_get_state, not _hurd_sigthread. Don't do __thread_get_state on THREAD_SELF--the kernel does not allow it. * hurd/hurdsig.c (_hurd_internal_post_signal): In stopping orphan test, take sigmask of SIGNO, don't & its value with a mask. In blocked signal test, be careful not to pass SIGNO=0 to __sigismember. Tue Nov 15 01:39:36 1994 Roland McGrath * Makerules (stub-$(subdir)): Save absolute name of $(..)sysdeps/stub before cd'ing, transform gleaned file names to refer to saved name. * sysdeps/mach/hurd/socketpair.c: Include . * time/test_time.args: Add CST as a test case. * sysdeps/mach/hurd/socketpair.c: Rewritten (copying __pipe.c). * sysdeps/unix/bsd/dirstream.h [__USE_BSD] (dirfd): New macro. * posix/unistd.h: Declare fchdir. * io/fts.c (MAXPATHLEN): Define if not defined. * io/fts.c, io/fts.h: New files, from 4.4 BSD code by Keith Bostic. * io/Makefile (routines): Add fts. (headers): Add fts.h. Mostly ported the Hurd to the DEC Alpha. * sysdeps/mach/alpha/machine-sp.h: New file. * sysdeps/mach/alpha/thread_state.h: New file. * sysdeps/mach/alpha/sysdep.h: New file. * sysdeps/mach/alpha/machine-lock.h: New file. * sysdeps/mach/hurd/alpha/sigcontext.h: New file. * sysdeps/mach/hurd/alpha/longjmp-ts.c: New file. * sysdeps/mach/hurd/alpha/trampoline.c: New file. * sysdeps/mach/hurd/alpha/exc2signal.c: New file. * sysdeps/mach/hurd/alpha/__sigret.c: New file. * sysdeps/mach/hurd/Makefile (errlist.c, errnos.h): Make the output unwritable. * sysdeps/alpha/Makefile (divrem rule): Make the output unwritable, use mv -f. * sysdeps/sparc/Makefile (divrem rule): Likewise. * configure.in (sysnames): Put another loop on $mach inside $base loop but outside $vendor loop. This should catch .../cpu/vendor. Mon Nov 14 22:52:03 1994 Roland McGrath * sysdeps/mach/hurd/start.c: Add missing #endif. Sun Nov 13 05:04:18 1994 Roland McGrath * sysdeps/mach/hurd/__select.c: At end of receiving loop, clear TO instead of TIMEOUT. * malloc/mcheck-init.c (turn_on_mcheck): Add gratuitous self reference to silence compiler warning. (_hurd_preinit_hook): Add the function to this set too. * time/__tzset.c (__tzset): Give tz_rules coherent default when TZ value is short or malformed. * mach/devstream.c: Echo input after reading it. * Make-dist (generated): Mutate to add .S and .s variations for .c files. Fri Nov 11 11:43:26 1994 Michael I Bushnell * sysdeps/mach/hurd/i386/__sigret.c (__sigreturn): Don't actually abort here; at least let the user continue with bogus FP; that's better than a random crash until it's fixed. Thu Nov 10 04:56:28 1994 Roland McGrath * sysdeps/unix/bsd/sun/sunos4/sys/mman.h (msync): Use __caddr_t instead of caddr_t in decl. * sysdeps/mach/start.c (START_ARGS): Define to void if undefined. [START_MACHDEP]: Reference this if defined. [START_MACHDEP] (_start): #define to _start0. (_start): Take args START_ARGS. * sysdeps/mach/hurd/start.c: Likewise. Wed Nov 9 08:02:59 1994 Roland McGrath * hurd/Makefile (sig): Remove longjmp-ctx (it is never called). * sysdeps/mach/hurd/__fork.c: Do thread_get_state on parent's threads to modify and thread_set_state new child threads. Mon Nov 7 00:38:45 1994 Roland McGrath * posix/glob/configure.in: Converted to Autoconf v2. * posix/glob.c: Test HAVE_DIRENT_H, HAVE_SYS_DIR_H, HAVE_NDIR_H instead of DIRENT, SYSDIR, NDIR. * posix/glob/Makefile.in (CC): New variable, set from @CC@. (CPPFLAGS): Set from @CPPFLAGS@, not @DEFS@. * sysdeps/unix/__fork.S: Use decrement and AND instead of test and branch. * sysdeps/unix/sparc/__fork.S: Likewise. * sysdeps/unix/sparc/__vfork.S: Likewise. * sysdeps/unix/bsd/sun/m68k/__vfork.S: Likewise. * sysdeps/unix/bsd/hp/m68k/__vfork.S: Likewise. * sysdeps/unix/i386/__fork.S: File removed. Sun Nov 6 19:26:28 1994 Roland McGrath * Version 1.09. Fri Nov 4 16:52:05 1994 Roland McGrath * Version 1.08.14. * manual/Makefile (stamp-summary): Depend on $(chapters-incl) too. Thu Nov 3 18:33:50 1994 Roland McGrath * sysdeps/generic/sigset.h (__sigemptyset): Cast to __sigset_t. (__sigfillset): Likewise. Use ~(__sigset_t)0 in place of -1. (__SIGSETFN): Don't try to be clever. Test bounds of SIG with < and >. * sysdeps/mach/hurd/__fork.c: Unlock signal state earlier, just after unlocking _hurd_ports locks. * sysdeps/unix/bsd/osf1/direct.h: File removed. * sysdeps/unix/bsd/direct.h (struct direct): Use `unsigned int' instead of `unsigned long int' for `d_fileno' member. * Makerules (common-mostlyclean): Remove $(tests:=.out) too. * assert/assert-perr.c (__assert_perror_fail): Add missing comma. * sysdeps/unix/ioctls-tmpl.c [__osf__ && __alpha__] (FIOPIPESTAT, SIOCSRREQR, SIOCSRREQW, SRVC_REQUEST): #undef these. Wed Nov 2 23:00:19 1994 Roland McGrath * sysdeps/mach/hurd/setegid.c: Pass poly and count args for other_handles in correct order in call to auth_makeauth. * sysdeps/mach/hurd/__setregid.c: Likewise. * sysdeps/mach/hurd/__setreuid.c: Likewise. * Makerules (compile.S): Add -DASSEMBLER. * sysdeps/mach/sysdep.h [ASSEMBLER]: Don't include if this is defined. Wed Nov 2 22:39:55 1994 Michael I Bushnell * sysdeps/mach/hurd/seteuid.c: Pass poly and count args for other_handles in correct order in call to auth_makeauth. Wed Nov 2 15:03:51 1994 Roland McGrath * stdio/internals.c (fillbuf): Make sure returned char doesn't get sign extended. Tue Nov 1 01:25:28 1994 Roland McGrath * sysdeps/unix/common/Implies: File removed. * sysdeps/unix/bsd/Implies: Add unix/inet. * assert/assert-perror.c: Renamed to assert-perr.c. * assert/Makefile (routines): Rename assert-perror to assert-perr. * Version 1.08.13. * mach/Makefile (generated): Add __%.c for $(mach-shortcuts) too. * dirent/Makefile (tests): Add tst-seekdir. * dirent/tst-seekdir.c (main): New file. * sysdeps/unix/bsd/seekdir.c: New file. * sysdeps/unix/bsd/telldir.c: New file. * sysdeps/unix/bsd/dirstream.h (DIR): New member `__pos'. * sysdeps/unix/bsd/readdir.c: Update DIRP->__pos in getdirentries call. * sysdeps/unix/opendir.c: Use calloc in place of malloc, to zero fill new DIRs. * sysdeps/standalone/i386/force_cpu386/force_cpu386.ld: Renamed to target.ld. * sysdeps/standalone/i386/force_cpu386/Makefile: Install it from that name (still into $(libdir)/force_cpu386.ld). * mach/Makefile (headers, user-interfaces, server-interfaces): Don't add default_pager stuff. Mon Oct 31 07:00:40 1994 Roland McGrath * sysdeps/unix/bsd/sun/sunos4/termbits.h (TCSASOFT): Macro removed. * malloc/malloc.h: Change #ifdef __STDC__ to #if defined (__STDC__) && __STDC__. Fri Oct 28 00:09:24 1994 Roland McGrath * sysdeps/mach/sysdep.h: Include for decls. (FATAL_PREPARE): Pass arg to __mig_dealloc_reply_port. * assert/Makefile (routines): Add assert-perror. * Makerules (stubs): cd into $(objdir) and use local file names, making the cmd shorter. * sysdeps/mach/hurd/getprio.c (getonepriority): Call proc_getprocinfo with proc port. * sysdeps/mach/hurd/errnos.awk: Grok "@comment errno %d" in errno.texi, instead of assigning sequentially. * sysdeps/mach/hurd/errlist.awk: Likewise. * stdio/fwrite.c: Reset BUFFER_SPACE after fflush in fill_buffer case. * sysdeps/generic/sigset.h (__SIGSETFN): When losing, punt to `raise (-1)'. Old method looped. * hurd/hurd/resource.h: Include . Thu Oct 27 15:00:50 1994 Roland McGrath * sysdeps/standalone/standalone.h: Fixed typo. Wed Oct 26 00:21:16 1994 Roland McGrath * sysdeps/unix/i386/vfork.S: New file. * sysdeps/generic/strchr.c: Increment CP properly in check for 5th char of quadword hit. * sysdeps/mach/hurd/getprio.c (getonepriority): Always set ONERR. Tue Oct 25 03:53:26 1994 Roland McGrath * hurd/hurd/resource.h: Include . * stdio/ftell.c: If STREAM->__pushed_back, calculate from pushback_bufp instead of bufp. * Makefile (format-me): New canned sequence; runs makeinfo --no-headers. (INSTALL): Use it. (NOTES): New file rule. * manual/intro.texi (Feature Test Macros): Node moved off to creature.texi. * manual/creature.texi: New file, broken out of intro.texi. * manual/Makefile (indices): New variable; include ky. (realclean): Use $(indices) to remove all index and sorted index files. * sysdeps/mach/hurd/fcntlbits.h (O_ASYNC, O_FSYNC, O_SYNC): Protect with [__USE_BSD]. Mon Oct 24 00:16:59 1994 Roland McGrath * sysdeps/unix/bsd/utime.c: Initialize tv_usec fields. Use __gettimeofday instead of time. * sunrpc/pmap_rmt.c: Include before . Undef _POSIX_SOURCE before that. * sunrpc/pm_getport.c: Likewise. * sunrpc/pm_getmaps.c: Likewise. * sunrpc/get_myaddr.c: Likewise. * misc/sys/cdefs.h: Undef __P first. * Version 1.08.12. * sysdeps/mach/hurd/getprio.c: Rewritten. * sysdeps/mach/hurd/setprio.c: New file. * hurd/hurdprio.c: New file. * hurd/Makefile (routines): Add hurdprio. * hurd/hurd/resource.h (_hurd_priority_which_map): Declare it. (NICE_TO_MACH_PRIORITY, MACH_PRIORITY_TO_NICE): New macros. Sun Oct 23 19:39:18 1994 Roland McGrath * Makerules (sources): Fix typo in last change. Fri Oct 21 13:15:39 1994 Roland McGrath * sysdeps/generic/termbits.h (ECHOKE): Remove gratuitous leading space before #define. * Makerules (sources): Filter out $(elided-routines). * sysdeps/sparc/divrem.m4 (entry point): For OP=rem, set SIGN from dividend only, ignoring divisor. (Lgot_result): Test SIGN here for OP=rem too (as originally). Wed Oct 19 02:40:02 1994 Roland McGrath * hurd/hurdsig.c: Use assert_perror. * assert/assert-perror.c (__assert_perror_fail): New file. * assert/assert.h (assert_perror): New macro. * Version 1.08.11. * hurd/hurdsig.c (abort_rpcs): Actually return a port instead of boolean, as the type says. * hurd/hurdsig.c (abort_all_rpcs): If waiting for reply from interrupted RPC returns error, print debugging msg with error test, don't assert. Mon Oct 17 00:06:03 1994 Roland McGrath * stdlib/strtol.c: Deansideclized. * sysdeps/generic/strcspn.c: Deansideclized. * sysdeps/generic/putenv.c: Deansideclized, added portability cruft. Fri Oct 14 14:00:11 1994 Roland McGrath * sysdeps/unix/sysv/sysv4/solaris2/utsnamelen.h: Moved to sysdeps/unix/sysv/sysv4. Thu Oct 13 22:06:50 1994 Roland McGrath * sysdeps/unix/common/glue-ctype.c [HAVE__LOCP]: Move this defn to first. Include sys/types.h. * sysdeps/unix/bsd/readdir.c: Include direct.h. * socket/sys/socket.h (__SOCKADDR_ARG): Always use non-GCC defn, for now. * posix/sys/wait.h (__WAIT_STATUS): Likewise. Tue Oct 11 00:42:50 1994 Roland McGrath * Version 1.08.10. Mon Oct 10 00:33:47 1994 Roland McGrath * malloc/malloc.h [_MALLOC_INTERNAL] (CHAR_BIT): Don't define if already defined. * stdio/__vfscanf.c: Grok %q modifier like %ll. * mach/__msgserver.c: Increase default MAX_SIZE to two pages. * misc/init-misc.c: Cast string constant to non-const type. * sysdeps/i386/ffs.c: Use %1 again instead of listing TMP as an input with constraint "1". This avoids a warning that TMP may be used before set. Sun Oct 9 22:41:20 1994 Roland McGrath * hurd/hurdsig.c (abort_all_rpcs): Declare SS. Sun Oct 09 01:19:38 1994 Jim Meyering (meyering@comco.com) * posix/fnmatch.c: Remove CONFIG_BROKETS conditional. Fri Oct 7 15:28:07 1994 Roland McGrath * stdio/__vfscanf.c: Properly grok %a modifier. * hurd/hurdsig.c (abort_rpcs): Return the reply port or null, instead of boolean. (abort_all_rpcs): Record the returns from abort_rpcs and wait for a message on each reply port. Don't bother locking _hurd_siglock. Thu Oct 6 18:57:44 1994 Roland McGrath * hurd/hurd.h (_hurd_socket_server): Take new arg DEAD; explain its use in comment. * hurd/hurdsock.c (_hurd_socket_server): Take new arg DEAD; if nonzero, clear any old cached port and always do a fresh lookup. * sysdeps/mach/hurd/socket.c: Pass new arg to _hurd_socket_server, cope with dead server on socket_create. * sysdeps/mach/hurd/__pipe.c: Likewise. Mon Oct 3 02:09:43 1994 Roland McGrath * sysdeps/generic/utsnamelen.h (_UTSNAME_LENGTH): Increase to 1024. Sun Oct 2 18:35:16 1994 Roland McGrath * posix/glob.h (__P): Change arg name to `protos', for congruence with 4.4 BSD. * posix/fnmatch.h (__P): Likewise. Sat Oct 1 04:25:35 1994 Roland McGrath * misc/Makefile (routines): Add daemon. Fri Sep 30 16:49:09 1994 Roland McGrath * misc/daemon.c: New file, incorporated from BSD 4.4-Lite. * sysdeps/mach/hurd/__setsid.c: Call _hurd_setcttyid with MACH_PORT_NULL after proc_setsid. * hurd/hurdioctl.c (_hurd_setcttyid): Don't do mod_refs if port is null. Always use fds' `port' cell for the generic port. For ctty fds, use the `ctty' cell for the ctty-special port. * hurd/dtable.c (get_dtable_port): Use port, never ctty. (fork_child_dtable): Reset D->ctty instead of D->port. (ctty_new_pgrp): Likewise. * sysdeps/mach/hurd/__ioctl.c: Use ctty port for RPC if set and !NOCTTY. * hurd/port2fd.c (_hurd_port2fd): Install normal port in D->port cell, and ctty-special port in the D->ctty cell, not the reverse. * hurd/hurdioctl.c (tiocsctty): Don't assume MACH_PORT_NULL is zero. * hurd/hurdexec.c (_hurd_exec): Always pass fds' normal port, never its ctty port. * hurd/fd-write.c (_hurd_fd_write): Use ctty port for RPC if set and !NOCTTY. * hurd/fd-read.c (_hurd_fd_read): Use ctty port for RPC if set. Thu Sep 29 18:28:01 1994 Roland McGrath * mach/mig_syms.c (mig_put_reply_port): Add symbol alias to __ name. Thu Sep 29 12:23:07 1994 Brendan Kehoe (brendan@zen.org) * sysdeps/unix/sysv/sysv4/solaris2/sparc/sysdep.h (ENTRY): Use poundfnc instead of \#function, to satisfy gcc-2.6.0 and higher. (cat, poundfnc): Define macros to pull it off. * sysdeps/unix/sysv/sysd-stdio.c: Include sysdeps/generic/sysd-stdio.h, not looking in sysdeps/posix. Thu Sep 29 05:38:14 1994 Roland McGrath * sysdeps/unix/common/configure.in (ctype check): In test prog, just reference $ctype; we don't care what type it is. * sysdeps/unix/bsd/bsd4.4/direct.h: New file. (HAVE_D_TYPE): Define this macro. * dirent/dirent.h (struct dirent): New member `d_type'; shorten `d_namlen' to a byte. * sysdeps/unix/bsd/readdir.c [! HAVE_D_TYPE]: Shuffle d_namlen and clear d_type. Wed Sep 28 17:23:26 1994 Roland McGrath * posix/sys/utsname.h [__USE_SVID] (SYS_NMLN): New macro. * dirent/scandir.c: Free storage on error from readdir. Mon Sep 26 00:55:34 1994 Roland McGrath * Version 1.08.9. * MakeTAGS (all-dist): Prepend the appropriate sysdep dir names. * hurd/hurdsig.c (_hurd_internal_post_signal: sigwakeup): Create a send right. Sat Sep 24 13:44:51 1994 Jim Meyering (meyering@comco.com) * sysdeps/generic/memcmp.c [CMP_LT_OR_GT]: New macro. (memcmp): Use it in place of each of ten 5-line #ifdef blocks. Fri Sep 23 16:55:54 1994 Roland McGrath * sysdeps/mach/hurd/sigsuspend.c: Include . * sysdeps/mach/hurd/sigsuspend.c: Add missing & in __mach_msg call. Thu Sep 15 14:22:56 1994 Roland McGrath * sysdeps/standalone/i386/force_cpu386/Dist: New file. * sysdeps/standalone/m68k/m68020/mvme136/Dist: New file. * sysdeps/standalone/i960/Dist: New file. * sysdeps/standalone/m68k/m68020/Dist: New file. * sysdeps/standalone/i386/force_cpu386/force_cpu386.ld: New file. * sysdeps/standalone/m68k/m68020/mvme136/mvme136.ld: New file. * sysdeps/standalone/i960/i960ca.h: New file. * sysdeps/standalone/m68k/m68020/m68020.h: New file. * sysdeps/unix/common/configure.in: Use AC_COMPILE_CHECK instead of AC_HAVE_FUNCS. * sysdeps/generic/make_siglist.c (sys_siglist): Define as macro to my_siglist. * sysdeps/mach/i386/thread_state.h: Include from mach/machine, not mach/i386. * sysdeps/mach/hurd/i386/sigcontext.h: Likewise. * mach/mach/mig_support.h (__mig_put_reply_port): Declare. (__mig_dealloc_reply_port): Take arg. * sysdeps/mach/hurd/mig-reply.c (__mig_put_reply_port): New function. (__mig_dealloc_reply_port): Take arg, ignore it. Wed Sep 14 18:16:07 1994 Roland McGrath * sysdeps/mach/hurd/Makefile (libc-name): Set to crt. [!subdir]: Install libc-ldscript as libc.a. * sysdeps/mach/hurd/Dist: Add libc-ldscript. Tue Sep 13 19:57:09 1994 Roland McGrath * sysdeps/mach/hurd/sync.c: Don't be synchronous: pass WAIT=0 to file_syncfs. * Makerules (libc-name): New variable. (install, libc installation rule): Use $(libc-name) in place of `c'. Sun Sep 11 23:28:20 1994 Roland McGrath * sysdeps/mach/hurd/__readlink.c: Only decrement LEN to remove the null terminator when LEN is already large enough to include it. * hurd/hurdlookup.c (__hurd_file_name_lookup_retry): Add break after FS_RETRY_MAGICAL case. Fri Sep 9 04:03:59 1994 Roland McGrath * stdio/vfprintf.c: Grok q modifier like ll. * Make-dist (sysdep-Subdir-files, subdirs): Set these early on, before doing distinfo. [parent] (+distinfo): Set inhibit_interface_rules=t in sub-make. Thu Sep 8 17:18:14 1994 Roland McGrath * sysdeps/generic/morecore.c (__default_morecore) [! __STDC__]: Declare arg as `int' instead of `ptrdiff_t'. Tue Sep 6 19:06:00 1994 Roland McGrath * posix/glob.c (prefix_array, glob): Avoid const on initialized variables. Some compiler generates bad code. Mon Sep 5 13:24:26 1994 Roland McGrath * malloc/Makefile (malloc/%: ../sysdeps/generic/%): New rule, to get morecore.c. * malloc/malloc.h (size_t, ptrdiff_t): Never define these as macros. (__malloc_size_t): Define this instead. Change all uses of size_t to __malloc_size_t. * malloc/valloc.c: Replace all uses of size_t with __malloc_size_t. * malloc/memalign.c: Likewise. * malloc/mcheck.c: Likewise. * malloc/mtrace.c: Likewise. * malloc/malloc.c: Likewise. * malloc/free.c: Likewise. * malloc/realloc.c: Likewise. * malloc/calloc.c: Likewise. * MakeTAGS (TAGS): Define first so as to be default goal. (sysdep_dirs): Set this by running find, if it is not already set. (all-dirs): Include that value. (all-dist): Filter output of cat, not args to it. * Makerules (TAGS): Depend on distinfo, not distfile. * resolv/getnetnamadr.c (getnetbyname): Arg is always const, regardless of [sun]. Sun Sep 4 00:04:55 1994 Roland McGrath * Version 1.08.8. * Makerules (distinfo-vars): Double $s in final emitted sources defn. * inet/Makefile (headers): Add netdb.h. * resolv/Makefile (headers): Remove netdb.h. * resolv/netdb.h: Moved to inet. * inet/netdb.h: Incorporated from BSD 4.4-Lite. Add back h_errno declaration. * hurd/Makefile (faultexc.c): Change this to a pattern rule to build both faultexc.[ch]. (hurdfault.o): Depend on faultexc.h and faultexc.c to get them built. * sysdeps/mach/hurd/i386/trampoline.c (_hurdsig_rcv_interrupted_p): Make PC volatile. (_hurd_setup_sighandler): Cast SS->context to int before comparing to _hurdsig_fault_sigcode. * sysdeps/mach/thread_state.h (MACHINE_THREAD_STATE_SET_{SP,PC}): Cast args to unsigned long int. * sysdeps/mach/hurd/i386/trampoline.c: Use _hurdsig_catch_fault. * Make-dist (subdirs): Use sed to remove comments from Subdirs files. * MakeTAGS (subdirs): Likewise. * sysdeps/mach/i386/thread_state.h: Include first thing. * hurd/Makefile (sig): Add faultexc. ($(objpfx)faultexc.c): New target. (generated): Append faultexc.c. * hurd/Makefile (sig): Add hurdfault; remove init-fault. (distribute): Add hurdfault.h. * hurd/hurdfault.h: New file. * hurd/hurdfault.c: New file. * hurd/hurdsig.c (interrupted_reply_port_location): Use _hurdsig_catch_fault and _hurdsig_end_catch_fault. (_hurdsig_getenv): Likewise. * sysdeps/mach/hurd/i386/trampoline.c: Likewise. * hurd/catch-exc.c: Return EPERM if TASK is not right. * hurd/hurdsig.c (_hurd_sigthread_fault_env): Variable moved to hurdfault.c. (_hurdsig_fault_init): Function moved to hurdfault.c. Sat Sep 3 12:22:53 1994 Roland McGrath * sysdeps/mach/thread_state.h (MACHINE_THREAD_STATE_SET_PC, MACHINE_THREAD_STATE_SET_SP): New macros. * mach/setup-thread.c: Use MACHINE_THREAD_STATE_SET_PC. * sysdeps/mach/hurd/__fork.c: Likewise. * string/test-ffs.c (main: try): Actually call ffs in the test. Fri Sep 2 21:20:17 1994 Roland McGrath * sysdeps/mach/hurd/mips/__sigret.c: Restore FPU state. Code from kkojima. * sysdeps/mach/hurd/__mknod.c: Fixed copying of the translator name into buffer with major and minor numbers, and setting of LEN. * sysdeps/unix/configure (unix_syscall): In sed cmd, do = first to avoid clobbering produced assignments. Thu Sep 1 03:25:17 1994 Roland McGrath * Version 1.08.7. * sysdeps/mach/hurd/connect.c (connect): Fix accidental renaming of sun_path to sun_file_name. * bare/Makefile (routines, elided-routines): Set these both to $(bare-routines). (distribute): Don't set this. * Makerules (distinfo-vars): Fix cmd to echo `sources' defn. * sysdeps/unix/configure: Handle dirs other than common. Check for [gs]etdomainname. * misc/Makefile (routines): Add getdomain, setdomain. * sysdeps/unix/bsd/bsd4.4/setdomain.S: New file. * sysdeps/unix/bsd/bsd4.4/getdomain.S: New file. * sysdeps/stub/setdomain.c: New file. * sysdeps/stub/getdomain.c: New file. Wed Aug 31 01:15:26 1994 Roland McGrath * hurd/hurdsig.c (_hurd_internal_post_signal: sigwakeup): Take no args; use parent SS variable. Changed all calls. * hurd/hurd/signal.h (struct hurd_sigstate): Make `suspended' a port; remove `arrived'. * sysdeps/mach/hurd/sigsuspend.c (sigsuspend): Rewritten to set SS->suspended port and wait for msg on it. Check for and deliver pending signals properly. * hurd/hurdsig.c (_hurd_internal_post_signal: sigwakeup): If SS->suspended is set, send an empty message on it and clear it. * math/test-math.c (print_trig_stuff): New function, tests many math functions. (main): Call it at end. * string/Makefile (tests): Added test-ffs. * string/test-ffs.c: New file. Tue Aug 30 20:33:49 1994 Roland McGrath * misc/fstab.c (error): Return void. (fstabscan): Return int. * sysdeps/i386/ffs.c: Use & modifier in constraint for CNT. * misc/fstab.c (EFTYPE): If not defined by errno.h, define this to EINVAL. (fstabscan): Return void. Tue Aug 30 11:00:01 1994 Michael I Bushnell * sysdeps/mach/hurd/__access.c (__access): Use a send right, not a send-once right, in the new auth protocol. * hurd/__setauth.c (_hurd_setauth): Likewise. * hurd/hurdsig.c (reauth_proc): Likewise. * hurd/dtable.c (reauth_dtable): Likewise. * hurd/hurdlookup.c (__hurd_file_name_lookup_retry): Likewise. Tue Aug 30 03:59:38 1994 Roland McGrath * socket/sys/socket.h (__SOCKADDR_ARG) [GCC>=2.6]: Use a typedef with the transparent_union attribute. * sysdeps/mach/hurd/__access.c: Use new authentication protocol: for each port, create a fresh receive right and pass send-once rights in the auth calls, then destroy the port. * sysdeps/mach/mips/syscall.S: New file. * stdio/Makefile (mpn-headers, mpn-sysdep): Change asm.h to asm-syntax.h. * misc/Makefile (headers): Added fstab.h. (routines): Added fstab. * misc/fstab.c: New file. * misc/fstab.h: New file. * hurd/Makefile (routines): Changed hurdpath to hurdlookup. * hurd/hurdpath.c: Renamed to hurd/hurdlookup.c. * hurd/hurdlookup.c: Globally replace `pathtrans' with `lookup' and `path' with `file_name'. (__hurd_file_name_split): Don't bother skipping leading slashes. * hurd/hurd.h: Rename likewise in decls. * hurd/fchroot.c: Globally replace `pathtrans' with `lookup' and `path' with `file_name'. * hurd/hurdsig.c: Likewise. * hurd/hurdsock.c: Likewise. * hurd/hurdsyms.c: Likewise. * hurd/invoke-trans.c: Likewise. * sysdeps/mach/hurd/__access.c: Likewise. * sysdeps/mach/hurd/__chmod.c: Likewise. * sysdeps/mach/hurd/__chown.c: Likewise. * sysdeps/mach/hurd/__execve.c: Likewise. * sysdeps/mach/hurd/__link.c: Likewise. * sysdeps/mach/hurd/__lstat.c: Likewise. * sysdeps/mach/hurd/__mkdir.c: Likewise. * sysdeps/mach/hurd/__mknod.c: Likewise. * sysdeps/mach/hurd/__open.c: Likewise. * sysdeps/mach/hurd/__rmdir.c: Likewise. * sysdeps/mach/hurd/__readlink.c: Likewise. * sysdeps/mach/hurd/__stat.c: Likewise. * sysdeps/mach/hurd/__symlink.c: Likewise. * sysdeps/mach/hurd/__unlink.c: Likewise. * sysdeps/mach/hurd/__utimes.c: Likewise. * sysdeps/mach/hurd/bind.c: Likewise. * sysdeps/mach/hurd/chflags.c: Likewise. * sysdeps/mach/hurd/connect.c: Likewise. * sysdeps/mach/hurd/fchdir.c: Likewise. * sysdeps/mach/hurd/opendir.c: Likewise. * sysdeps/mach/hurd/sysd-stdio.c: Likewise. * sysdeps/mach/hurd/truncate.c: Likewise. * sysdeps/mach/hurd/rename.c: Likewise. * sysdeps/mach/hurd/getcwd.c: Likewise. * sysdeps/mach/hurd/chroot.c: Likewise. * sysdeps/mach/hurd/__chdir.c: Likewise. * hurd/__setauth.c (_hurd_setauth): Use new authentication protocol: for each port, create a fresh receive right and pass send-once rights in the auth calls, then destroy the port. * hurd/hurdsig.c (reauth_proc): Likewise. * hurd/dtable.c (reauth_dtable): Likewise. * hurd/hurdpath.c (__hurd_path_lookup_retry): Don't handle FS_RETRY_NONE (it's gone). Use new authentication protocol: create a fresh receive right and pass send-once rights in the auth calls, then destroy the port. Mon Aug 29 13:17:39 1994 Michael I Bushnell * sysdeps/mach/hurd/__symlink.c (__symlink): Use new file_set_translator protocol. * sysdeps/mach/hurd/bind.c (bind): Likewise. * sysdeps/mach/hurd/__mknod.c (__mknod): Likewise. * sysdeps/mach/hurd/__pipe.c (__pipe): Use PF_LOCAL instead of AF_FILE. Fri Aug 26 01:21:09 1994 Roland McGrath * Makefile ($(objpfx)sysd-dirs): Use sed to remove # comments from Subdirs files. Support for miscellaneous standalone boards (no OS), contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil), On-Line Applications Research Corporation. * sysdeps/standalone: New directory. * sysdeps/standalone/standalone.h: New file. * sysdeps/standalone/stdio_lim.h: New file. * sysdeps/stub/strtsupp.c: New file. * sysdeps/standalone/filedesc.h: New file. * sysdeps/posix/{setenv,putenv}.c: Moved to sysdeps/generic. * sysdeps/unix/getenv.c: Moved to sysdeps/generic. * sysdeps/unix/morecore.c: Moved to sysdeps/generic. * sysdeps/posix/sysd-stdio.c: Moved to sysdeps/generic. * sysdeps/stub/errnos.h: Add ENFILE and EMFILE. * sysdeps/stub/errlist.c (_sys_errlist): Likewise. * sysdeps/stub/console.c: New file. * sysdeps/standalone/__open.c: New file. * sysdeps/standalone/__read.c: New file. * sysdeps/standalone/__write.c: New file. * sysdeps/standalone/__close.c: New file. * sysdeps/stub/brdinit.c: New file. * sysdeps/unix/__sbrk.c: Moved to sysdeps/generic. * sysdeps/standalone/__brk.c: New file. * sysdeps/standalone/Subdirs: New file * bare/Makefile: New file (and new directory). * sysdeps/i960/ffs.c: New file. * sysdeps/i960/Implies: New file. * configure.in (os=none): base_os=standalone Thu Aug 25 23:56:32 1994 Roland McGrath * sysdeps/stub/__sigret.c: Arg is not const. * signal/sigret.c: Likewise. Tue Aug 23 14:43:19 1994 Roland McGrath * socket/sys/socket.h (PF_FILE, AF_FILE): Removed (use LOCAL instead). (PF_XTP, PF_COIP, PF_CNT, PF_RTIP, PF_IPX, PF_SIP, PF_PIP): New macros. (PF_MAX): Increased to 26. (pseudo_AF_XTP, AF_COIP, AF_CNT, pseudo_AF_RTIP, AF_IPX, AF_SIP, pseudo_AF_PIP): New macros. (MSG_EOR, MSG_TRUNC, MSG_CTRUNC, MSG_WAITALL, MSG_DONTWAIT, SO_REUSEPORT): New enum constants. * hurd/hurdsig.c (_hurd_internal_post_signal): If not preempted, set ACT before checking for SIGCONT. When continuing and ACT==handle, don't resume SS->thread; record that it is suspended and in handler-setup code, don't suspend it again. * sysdeps/mach/hurd/sys/param.h: Include (BSD does). * sysdeps/mach/hurd/__fork.c: When unchaining old sigstates, check for SS being head of chain. Mon Aug 22 00:29:02 1994 Roland McGrath * time/{asia,australasia,europe,northamerica}: New data from ADO. * hurd/hurdsig.c (abort_rpcs): After destroying MSGING_PORT, change the return value register in STATE to EINTR. * sysdeps/mach/mips/thread_state.h (SYSRETURN): New macro. * sysdeps/mach/i386/thread_state.h (SYSRETURN): New macro. * hurd/hurdsig.c (default_sigaction): New function. (_hurd_thread_sigstate): Use it to initialize SS->actions. Initialize rest of new sigstate by hand, don't just bzero it. * hurd/hurdsig.c (_hurd_internal_post_signal): Initialize THREAD_STATE.set to zero. * posix/execl.c: Use ARG instead of PATH in va_start. * sysdeps/mach/hurd/__fork.c: In child fork, unchain stale structures from _hurd_sigstates first, and only free them after other processing is complete. * hurd/hurdpath.c (__hurd_path_lookup_retry): For malformed number in magic "fd/N", return ENOENT instead of treating it as bogus magic. * sysdeps/mach/hurd/__chdir.c: After __path_lookup on arg, use __hurd_path_lookup of empty file name on resultant port to check that it's a directory. * sysdeps/mach/hurd/chroot.c: Likewise. * sysdeps/mach/hurd/fchdir.c: Use __hurd_path_lookup of empty file name on FD port to check that it's a directory and acquire a reference at the same time. * hurd/fchroot.c: Likewise. * hurd/hurdpid.c (init_pids): Add gratuitous self reference to silence compiler. * hurd/hurdpath.c: Include for cttyid opening rpc. (__hurd_path_lookup_retry): Fixed typo. * sysdeps/mach/hurd/i386/__sigret.c: Push state onto the user's stack, switch to it, pop and return. Major rewrite of Hurd signal delivery. * hurd/hurd/signal.h (struct hurd_sigstate): New member `context'. * sysdeps/mach/hurd/i386/trampoline.c: Include "thread_state.h" instead of . (struct mach_msg_trap_args): New type. (trampoline): Function removed. (_hurd_setup_sighandler): Take struct hurd_sigstate * arg instead of FLAGS and SIGALTSTACK args; take new flag arg RPC_WAIT; use struct machine_thread_all_state * for STATE arg. New declared labels `trampoline', `rpc_wait_trampoline' mark asm code at end of function (after return). Add another struct sigcontext * to STACKFRAME after the first one, for the arg to __sigreturn. If SS->context is set, fill registers in SCP from that instead of STATE, and reset SS->INTR_PORT from it. Use memcpy to copy from STATE into SCP; the structures are congruent. If RPC_WAIT is set, set up to use rpc_wait_trampoline and frob args to mach_msg_trap syscall in progress so that it will retry the receive operation (but not resend!). {rpc_wait_trampoline, trampoline}: New trampoline code. (_hurd_rcv_interrupted_p): New function. * sysdeps/mach/hurd/mips/trampoline.c: Likewise. * hurd/hurdsig.c (write_corefile): Take new arg SIGERROR. Use _hurdsig_getenv instead of getenv. Use dir_mkfile to create an unlinked node for the core file; then use dir_link to name it, only if core_dump_task succeeded. (post_reply): New function. (abort_thread): New function. (interrupted_reply_port_location): New function. (interrupted_reply_port): Function removed (replaced by above). (abort_all_rpcs): Take struct machine_thread_all_state * for STATE. (abort_rpcs): Likewise. Return int, nonzero iff interrupt_operation RPC was done. Take args for reply port and its port type; call abort_thread instead of doing thread_abort and thread_get_state. Call _hurdsig_rcv_interrupted_p instead of _hurd_thread_state_msging_p. Use __interrupt_operation mig stub instead of manual packing. If we destroy the msging port, and it is the thread's mig reply port, clear its reply port slot. Fix inverted SA_RESTART test. (_hurd_internal_post_signal): Take new arg SIGERROR. Remove `cont' from ACT enum; SIGCONT processing is independent of handling. Removed local function `check_pending'; add `reply'. Use mask macro STOPSIGS instead of alternation to check for stop signals. Process SIGCONT and do continuation before examining the handler. Use SS->pending_data instead of SS->sigcodes. When dying, don't lock _hurd_siglock around __proc_dostop call. When dying, reply immediately after stopping user threads. When handling, notice return from abort_rpcs and pass it to _hurd_setup_sighandler; also pass SS instead of its components. Set SCP->sc_error from SIGERROR; clear SS->intr_port after saving it in SCP->sc_intr_port. For pending checks, use macro PENDING and goto pending if returns true. (_S_sig_post): Eliminate unnecessary variable WIN; pass SIGERROR value of zero to _hurd_internal_post_signal. (_hurdsig_getenv): New function. * sysdeps/mach/hurd/i386/__sigret.c (sp): New global register variable. (__sigreturn): Arg is not const. After restoring SCP->sc_mask, check for pending signals (newly unblocked); if any, set SS->context to SCP, clear SS->intr_port, and send sig_post to the signal thread to deliver the pending signals. Point SP directly at &SCP->sc_gs and used popa;iret to restore. (This does not actually work; iret is unhelpful.) * sysdeps/mach/hurd/mips/__sigret.c (__sigreturn): Arg is not const. After restoring SCP->sc_mask, check for pending signals (newly unblocked); if any, set SS->context to SCP, clear SS->intr_port, and send sig_post to the signal thread to deliver the pending signals. Don't write $1 value into the user stack. Instead, write it into the word just past SCP->sc_pc; then point $1 at SCP->sc_pc and use `op_sigreturn' pseudo-instruction to restore the PC and $1 from that. Fri Aug 19 15:39:54 1994 Roland McGrath * configure.in (machine): Grok i586 -> i386/i586. * sysdeps/i386/pentium: Directory renamed to sysdeps/i386/i586. * hurd/hurd.h (_hurd_pids_changed_stamp, _hurd_pids_changed_sync): New variables. * hurd/hurdpid.c (_S_proc_newids): Last thing, increment _hurd_pids_changed_stamp and broadcast on _hurd_pids_changed_sync. * sysdeps/mach/hurd/__setpgrp.c: After proc_setpgrp succeeds and PID is ourself, wait on _hurd_pids_changed_sync until _hurd_pids_changed_stamp increases from the value before the RPC. * sysdeps/mach/hurd/__setsid.c: After proc_setsid succeeds, wait on _hurd_pids_changed_sync until _hurd_pids_changed_stamp increases from the value before the RPC. * posix/sys/wait.h [GCC>=2.6] (__WAIT_STATUS): Define this with typedef as a union with the new (GCC 2.6.1) `transparent_union' attribute. * stdio/printf_fp.c (MPNSIZE): New macro, computed from DBL_MAX_EXP. (MPN_VAR): Use that for size of bignums. * sysdeps/mach/hurd/__kill.c: For pgrp, ignore ESRCH error from kill_pid of individual pids, unless from all of them. * hurd/hurdkill.c (_hurd_sig_post): Likewise. Fri Aug 19 00:54:50 1994 Roland McGrath * configure.in (INSTALL): Quote this shell goop from m4. * sysdeps/stub/start.c (errno, __environ): Define these variables. * sysdeps/stub/errnos.h (ENOMEM, EACCES): New macros. * sysdeps/stub/errlist.c (_sys_errlist): Add strings for all macros defined in stub/errnos.h. (_sys_nerr): Use value computed from sizeof (_sys_errlist). Wed Aug 17 15:32:39 1994 Roland McGrath * hurd/hurdmsg.c (_S_io_select_done): Take poly arg for notify port arg. * mach/mach_init.h (vm_page_size): Remove macro defn. * hurd/Makefile (distribute): Added STATUS. * sysdeps/mach/thread_state.h: Include and . * sysdeps/mach/hurd/__select.c: Pass port-type arg to io_select. * sysdeps/mach/hurd/__fork.c: Include "hurdmalloc.h", so we use the right `free'. * sysdeps/mach/hurd/__select.c (SELECT_DONE_MSGID): Correct value to 23020. (__select): Don't set PORT until just before sending io_select calls. Pass proper send-size for io_select_done reply message. Clear the reply port slot in io_select_done reply message header. * sysdeps/mach/hurd/__kill.c: Rename parameter to ARG_SIG, make SIG a local variable initialized to that (this to work around a GCC bug). Initialize PIDS and NPIDS properly for proc_getpgrppids call. * signal/signal.h (__sigreturn, sigreturn): Arg is not const. * hurd/hurdpath.c (__hurd_path_lookup_retry): For REAUTH or NORMAL with empty retryname, treat like NONE (which is now obsolete) after reauthentication. For magic "tty", use new termctty_open_terminal RPC on cttyid port. Tue Aug 16 01:58:21 1994 Roland McGrath * sysdeps/mach/hurd/__kill.c (kill_pid): Make non-inline. Treat null msgport like EPERM return from sig_post. * hurd/hurdkill.c (_hurd_sig_post): Treat null msgport like EPERM. * sysdeps/mach/thread_state.h (machine_get_state, machine_get_basic_state): Initialize count arg before calling thread_get_state. * hurd/hurdpath.c (__hurd_path_lookup_retry): Initialize ERR to zero. * hurd/hurdpath.c (__hurd_path_lookup_retry): Grok magic "tty". * hurd/hurd/signal.h (struct hurd_sigstate): Replace `sigcodes' with `pending_data'. (_hurd_raise_signal, _hurd_setup_sighandler): Update prototypes. (_hurd_thread_state_msging_p): Don't declare. (_hurdsig_rcv_interrupted_p): Declare this instead. (HURD_EINTR_RPC): Invert sense of restart test. * hurd/hurdrlimit.c (_hurd_rlimits): Add braces to initializer. * hurd/catch-exc.c: Unlock _hurd_siglock when done with it. Use __spin_lock_locked on `held' member instead of __mutex_lock_locked. * sysdeps/mach/thread_state.h: New file. * sysdeps/mach/i386/thread_state.h: Don't #include . Add #include_next at end. * sysdeps/mach/mips/thread_state.h: Likewise. * sysdeps/mach/hurd/i386/sigcontext.h (struct sigcontext): Lay out corresponding to i386_thread_state and i386_float_state. * sysdeps/mach/hurd/mips/sigcontext.h (sc_mips_thread_state, sc_mips_exc_state, sc_mips_float_state): New macros, marking members that correspond to thread_state.h structs. Mon Aug 15 17:21:20 1994 Roland McGrath * Rules [cross-compiling=yes] (tests): Depend on the binaries, not the output files. * Makerules: Replace uses of HOST_CC with BUILD_CC and native-CFLAGS with BUILD_CFLAGS. * sysdeps/unix/Makefile (mk-local_lim, make-ioctls): Replace uses of CC with BUILD_CC and native-CFLAGS with BUILD_CFLAGS. * sysdeps/unix/sysv/sysv4/solaris2/Makefile: Replace uses of HOST_CC with BUILD_CC and native-CFLAGS with BUILD_CFLAGS. * sysdeps/posix/Makefile: Likewise. * Makeconfig (+cc_version): Variable and associated code removed. (HOST_CC): Use BUILD_CC instead; all uses changed. (cross-compiling): Set to no if not the case. * sysdeps/m68k/fpu/__math.h: Replace all uses of __const with __CONSTVALUE. * Makerules (distinfo-vars): Remove $@.new first thing. Write elided-routines instead of sysdep_routines. After writing variables, append to sources from $(elided-routines). * sysdeps/vax/Makefile (elided-routines): New variable (append to it). (aux, routines): Don't set these. (sysdep_routines): Append things here instead. * sysdeps/generic/Makefile (elided-routines): New variable (append to it). (aux): Don't set this. * sysdeps/generic/Makefile (routines): Don't set this. (sysdep_routines): Append exp__E and log__L here instead. * time/test_time.c (main): Set TBUF.tm_isdst to -1 before calling mktime. * stdlib/stdlib.h (atof, atoi, atol, random, srandom, setstate, initstate, mblen): Never define as macros. [__OPTIMZE__ && __GNUC__ >= 2]: Define those functions as extern inlines. * hurd/hurdpath.c (__hurd_path_lookup_retry): For magic "fd/%u", lose on random chars after number; for / after number, retry remainder properly. * hurd/hurdpath.c (pathtrans_error): New function; filters errors from dir_pathtrans: EOPNOTSUPP and MIG_BAD_ID become ENOTDIR. (__hurd_path_lookup, __hurd_path_lookup_retry): Call it. Thu Aug 11 11:59:33 1994 Noel Cragg (noel@churchy.gnu.ai.mit.edu) * time/mktime.c (_mktime_internal): Add code to normalize value of TM_ISDST to -1, 0, or 1 so code doesn't loop forever. Thu Aug 11 02:26:37 1994 Roland McGrath * resolv/Makefile (subdir): Set to resolv, not res. * sysdeps/mach/hurd/sysd-stdio.c (fd_fail): Pass ERR to _hurd_raise_signal. * sysdeps/mach/i386/thread_state.h (struct machine_thread_all_state): Add new member `fpu'. Wed Aug 10 23:39:49 1994 Karl Heuer * malloc/mcheck.c (mcheck): Remove obsolete extern declaration. * malloc/mcheck.c (flood): Add an arg. (freehook, mallochook, reallochook): Use different flood bytes to distinguish freed space from uninitialized allocated space. * malloc/mtrace.c (mtrace): Guard against being called twice. (muntrace): New function, to turn off tracing. * malloc/malloc.h: Declare it. Wed Aug 10 02:47:24 1994 Roland McGrath * sysdeps/mach/hurd/mips/sigcontext.h (struct sigcontext): Renamed member `sc_err' to `sc_error'. * hurd/hurd-raise.c: Take new arg SIGERROR. Set SS->pending_data[SIGNO] from SIGCODE and SIGERROR instead of setting SS->sigcodes[SIGNO]. * Makeconfig (+includes): Use text manipulation to avoid conditional for $(..). Append $(last-includes). * sysdeps/mach/hurd/Makefile (last-includes): Append -I.../libthreads to this. (includes): Not to this. * hurd/hurd/fd.h (_hurd_fd_error): Pass ERR to _hurd_raise_signal. * stdlib/stdlib.h [__OPTIMIZE__] (cfree, rand, srand, random, srandom, initstate, setstate): Macros removed. * malloc/mcheck.c (reallochook): Fixed typo. (mabort) [! __GNU_LIBRARY__]: Use fprintf and abort instead of __libc_fatal. * hurd/Makefile (sig): Remove msging-p; that function will go in trampoline.c. * sysdeps/stub/msging-p.c: File removed. * sysdeps/mach/hurd/mips/msging-p.c: File removed. * sysdeps/mach/hurd/i386/msging-p.c: File removed. Tue Aug 9 19:20:29 1994 Roland McGrath * hurd/catch-exc.c: Get error code from _hurd_exception2signal and pass it to _hurd_internal_post_signal. Search for SS manually rather than using _hurd_thread_sigstate, to avoid locks. * sysdeps/mach/hurd/mips/msging-p.c: Fetch port argument from register $8 (t0) instead of stack. Change type of STATE arg to `struct machine_thread_all_state *'. * inet/inet_netof.c: Incorporated from BSD 4.4-Lite. * inet/inet_net.c: Incorporated from BSD 4.4-Lite. Tue Aug 9 18:28:40 1994 Karl Heuer * malloc/mtrace.c (tr_mallochook, tr_reallochook): Don't assume %lx format matches size_t arg. * malloc/mtrace.c: Enable file- and line-number tracing. * malloc/mtrace.awk: Postprocess that trace information. * malloc/mcheck.c (flood): New function. (freehook, mallochook, reallochook): Initialize new space and freed space to non-zero garbage, to help find code that makes unwarranted assumptions. Mon Aug 8 01:20:56 1994 Roland McGrath * sysdeps/mach/hurd/mips/exc2signal.c (_hurd_exception2signal): Take new arg `int *error'; set it. * sysdeps/mach/hurd/i386/exc2signal.c: Likewise. * sysdeps/stub/exc2signal.c: Likewise. * hurd/hurd/signal.h (_hurd_exception2signal): Take new arg `int *error'. (_hurd_internal_post_signal): Take new arg `int error'. * res: Directory renamed to resolv. * sysdeps/unix/inet/Subdirs: Change res to resolv. * Version 1.08.6. * sysdeps/sparc/divrem.m4 (DEVELOP_QUOTIENT_BITS): Use ** instead of ^ for exponentiation. Pinard says it is more portable. * sysdeps/mach/hurd/mips/sigcontext.h (struct sigcontext): Added member `sc_err'. * sysdeps/mach/hurd/i386/sigcontext.h (struct sigcontext): Move sc_err to front machine-independent section; change its comment. * sysdeps/stub/thread_state.h (struct machine_thread_all_state): New type. * sysdeps/mach/i386/thread_state.h: Likewise. * sysdeps/mach/mips/thread_state.h: Likewise. * sysdeps/mach/i386/Implies: File removed; it was superfluous. * sysdeps/sparc/divrem.m4 (Lgot_result): Add more quotes in ifelse. * configure.in (fpu_dirs): Fixed typo. Sun Aug 7 01:13:04 1994 Roland McGrath * inet/inet_lnaof.c: Incorporated from BSD 4.4-Lite. * inet/inet_mkadr.c: Incorporated from BSD 4.4-Lite. * inet/inet_addr.c: Incorporated from BSD 4.4-Lite. * res/Makefile (headers): Use only arpa/nameser.h, not arpa/*.h. * res/arpa/inet.h: Moved to inet/arpa/inet.h. * inet/arpa/inet.h: Incorporated from BSD 4.4-Lite. * misc/init-misc.c: New file. * misc/Makefile (aux): Added init-misc. * Makeconfig (localtime-file): Use $(sysconfdir) instead of $(etcdir). * Makerules (install-bin-nosubdir): Use $(install-bin) instead of $(install). (install-sbin-nosubdir): New target. (install-no-libc.a-nosubdir): Depend on that. * configure.in ($nfp check): Iterate through $mach and use all fpu/ dirs that exist. Wed Aug 3 02:46:03 1994 Roland McGrath * sysdeps/mach/hurd/mips/sigcontext.h: Rearranged structure so machine-dependent portion is laid out like `struct mips_thread_state; struct mips_exc_state; struct mips_float_state;'. * Version 1.08.5. * sysdeps/mach/hurd/mips/__sigret.c: Compare *reply_port to MACH_PORT_NULL, not implicit zero. (restore_gpr): Use N-1 as subscript into sc_gpr (sc_gpr[0] => $1). Before general regs, restore from sc_mdlo and sc_mdhi. Don't treat sp, fp specially; use restore_gpr for them too. For final return, store user $1 value beyond top of user stack ahead of time; then use $1 to hold the user PC, and restore it from the stack in the delay slot. Tue Aug 2 21:03:51 1994 Roland McGrath * sysdeps/mach/hurd/mips/trampoline.c (_hurd_setup_sighandler): Copy TS to SCP all at once. * sysdeps/mach/hurd/mips/sigcontext.h (struct sigcontext): sc_gpr has 31 elts; sc_gpr, sc_pc, sc_mdlo, sc_mdhi are arranged in that order to mimic struct mips_thread_state. * Make-dist (all-headers): Instead of removing rpcsvc/%, use $(wildcard) to remove all headers that don't exist at top level, but preserve top-level $(headers). * Make-dist (sysdep_dirs): Avoid directories called RCS. (%/configure): Pass -f to mv. * sysdeps/mips/setjmp.S [__sgi__]: Use `fp' instead of `$fp'. Mon Aug 1 20:12:23 1994 Roland McGrath * sysdeps/mach/hurd/mips/sigcontext.h (struct sigcontext): Add members sc_mdlo, sc_mdhi. * sysdeps/mach/hurd/mips/trampoline.c (_hurd_setup_sighandler): Save mdlo and mdhi. Sun Jul 31 14:21:16 1994 Roland McGrath * time/mktime.c: Remove errant comment end sequence. * termios/sys/ttydefaults.h: Incorporated from BSD 4.4-Lite. * sysdeps/vax/DEFS.h: Incorporated from BSD 4.4-Lite. * sysdeps/unix/bsd/sys/reboot.h: Incorporated from BSD 4.4-Lite. * sysdeps/unix/bsd/bsd4.4/errnos.h: Updated from 4.4-Lite sys/errno.h. [__USE_BSD] (EAUTH, ENEEDAUTH, ELAST): New macros. * sysdeps/ieee754/support.c: Incorporated from BSD 4.4-Lite. * sysdeps/ieee754/cbrt.c: Incorporated from BSD 4.4-Lite. * sysdeps/generic/trig.h: Incorporated from BSD 4.4-Lite. * sysdeps/generic/tanh.c: Incorporated from BSD 4.4-Lite. * sysdeps/generic/tan.c: Incorporated from BSD 4.4-Lite. * sysdeps/generic/sinh.c: Incorporated from BSD 4.4-Lite. * sysdeps/generic/sincos.c: Incorporated from BSD 4.4-Lite. * sysdeps/generic/pow.c: Incorporated from BSD 4.4-Lite. * sysdeps/generic/mathimpl.h: Incorporated from BSD 4.4-Lite. Add back __izing #define's, except for exp__E and log__L, which have been renamed with __s in 4.4-Lite. * sysdeps/generic/log__L.c: Incorporated from BSD 4.4-Lite. * sysdeps/generic/log1p.c: Incorporated from BSD 4.4-Lite. * sysdeps/generic/log.c: Incorporated from BSD 4.4-Lite. * sysdeps/generic/fmod.c: Incorporated from BSD 4.4-Lite. * sysdeps/generic/exp__E.c: Incorporated from BSD 4.4-Lite. * sysdeps/generic/exp.c: Incorporated from BSD 4.4-Lite. * sysdeps/generic/cosh.c: Incorporated from BSD 4.4-Lite. * sysdeps/generic/atanh.c: Incorporated from BSD 4.4-Lite. * sysdeps/generic/atan2.c: Incorporated from BSD 4.4-Lite. * sysdeps/generic/asinh.c: Incorporated from BSD 4.4-Lite. * sysdeps/generic/asincos.c: Incorporated from BSD 4.4-Lite. * misc/getusersh.c: Incorporated from BSD 4.4-Lite. (initshells): Reapply fix of 16 Nov 1992. * sysdeps/generic/acosh.c: Incorporated from BSD 4.4-Lite. * sysdeps/generic/__expm1.c: Incorporated from BSD 4.4-Lite. * misc/ttyslot.c: Incorporated from BSD 4.4-Lite. * misc/ttyent.h: Incorporated from BSD 4.4-Lite. * misc/syslog.c: Incorporated from BSD 4.4-Lite. * misc/paths.h: Incorporated from BSD 4.4-Lite. * misc/getttyent.c: Incorporated from BSD 4.4-Lite. * misc/sys/syslog.h: Incorporated from BSD 4.4-Lite. Don't include ; define _BSD_VA_LIST_ to __gnuc_va_list. * inet/rexec.c: Incorporated from BSD 4.4-Lite. * inet/rcmd.c: Incorporated from BSD 4.4-Lite. (rcmd): Reapply select max fd fix of 3 Jun 1994. * inet/pathnames.h: File removed. * inet/inet_ntoa.c: Incorporated from BSD 4.4-Lite. * inet/getsrvbypt.c: Incorporated from BSD 4.4-Lite. * inet/getsrvbynm.c: Incorporated from BSD 4.4-Lite. * inet/getservent.c: Incorporated from BSD 4.4-Lite. * inet/getprtname.c: Incorporated from BSD 4.4-Lite. * inet/getprtent.c: Incorporated from BSD 4.4-Lite. * inet/getproto.c: Incorporated from BSD 4.4-Lite. * inet/protocols/timed.h: Incorporated from BSD 4.4-Lite. * inet/protocols/talkd.h: Incorporated from BSD 4.4-Lite. * inet/protocols/rwhod.h: Incorporated from BSD 4.4-Lite. * inet/protocols/routed.h: Incorporated from BSD 4.4-Lite. * inet/arpa/tftp.h: Incorporated from BSD 4.4-Lite. * inet/arpa/telnet.h: Incorporated from BSD 4.4-Lite. * inet/arpa/ftp.h: Incorporated from BSD 4.4-Lite. Fri Jul 29 01:50:37 1994 Roland McGrath * Version 1.08.4. * res/Makefile (routines): Add missing backslash. * sysdeps/mach/hurd/mips/__sigret.c: Rename variable AT (which is the register's name) to SCPREG. Fix some SCP references in register loads to use SCPREG instead. Load SCPREG->sc_pc into $24 and jump to it, restoring $at in the delay slot. This still leaves $24 clobbered. * sysdeps/mach/hurd/mips/sigcontext.h: Use `unsigned int' consistently for port names. * sysdeps/mach/hurd/mips/trampoline.c: Don't set up args on the stack; pass them in registers. * Makefile (%/configure, sysd-dirs, munch-init.c): Pass -f to mv. * misc/sys/cdefs.h (__NORETURN, __CONSTVALUE): Use the __attribute__ defn for GCC>=2.7, not >=2.6. Use the keyword defn only for GCC<2.5. Use __volatile__ and __const__ instead of noreturn and const for namespace safety. * sysdeps/mach/hurd/__readlink.c: If BUF is null, return the size of buffer required. Thu Jul 28 17:17:11 1994 Roland McGrath * res/netdb.h: Declare h_errno. * res: New directory, for all code incoporated from BIND. * inet/arpa/inet.h, inet/arpa/resolv.h: Moved to res/arpa. * inet/sys/bitypes.h: Moved to res/sys. * inet/gethstnamad.c: Renamed to res/gethnamaddr.c. * inet/getnetbyad.c: Renamed to res/getnetbyaddr.c. * inet/getnetbynm.c: Renamed to res/getnetbyname.c. * inet/res_mkqry.c: Renamed to res/res_mkquery.c. * inet/Makefile (headers): Removed netdb.h, resolv.h, and sys/bitypes.h. (routines): Removed res_comp res_debug res_init res_mkqry res_query res_send gethstnmad sethostent. (aux, distribute): Variables removed. * res/getnetnamadr.c, res/nsap_addr.c: New files. * All .c and .h in res/ updated from BIND-4.9.3-BETA9. * res/Makefile: New file. * sysdeps/unix/inet/Subdirs: Added res. * Makerules: Replace all uses of `.dep' suffix with `.d' suffix. (+make-deps): Replace `.dtm' suffix with `.T' suffix. Wed Jul 27 06:13:30 1994 Noel Cragg (noel@churchy.gnu.ai.mit.edu) * time/mktime.c: Add code to support tm_isdst flag in struct tm. Fixed bug with handling of DST sections. Mon Jul 25 17:17:28 1994 Roland McGrath * sysdeps/sparc/divrem.m4 (Lgot_result) [S=true]: Only test SIGN and negate for [OP=div]. * socket/sys/socket.h (__SOCKADDR_ARG): New macro; for GCC 2.6 and later, a funky union similar to __WAIT_STATUS in . (bind, getsockname, connect, getpeername, sendto, recvfrom, accept): Use __SOCKADDR_ARG in place of `struct sockaddr *' in declarations. * posix/glob/configure.bat: New file. * posix/Makefile (glob.tar): Add glob/configure.bat. * sysdeps/unix/opendir.c: Fail with ENOENT when passed "". Check STATBUF and fail with ENOTDIR if it's not a directory. Mon Jul 25 15:44:18 1994 Noel Cragg (noel@churchy.gnu.ai.mit.edu) * time/mktime.c: Fix range-checking bug in NORMALIZE macro. Fri Jul 22 02:42:44 1994 Roland McGrath * sysdeps/unix/readdir.c: Search for NUL character to limit d_namlen. Some systems return very bogus values. * sysdeps/unix/sysv/sysv4/i386/sysdep.h (PSEUDO): Remove ret at end. * mach/Makefile (mach-shortcuts): Filter out device_writev_request. * limits.h (_LIBC_LIMITS_H_): Don't define if already defined. [__GNUC__ < 2]: Only protect this section from multiple inclusion. * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler): Declare SIGSP volatile. * hurd/hurdinit.c (_hurd_setproc): Fixed arg in _hurd_pgrp_changed_hook decl. * hurd/hurd/signal.h (_hurd_self_sigstate_unlocked): New function. (HURD_EINTR_RPC): Use it instead of _hurd_self_sigstate followed by __mutex_unlock; this thread might already hold the lock. Wed Jul 20 18:53:54 1994 Michael I Bushnell * hurd/fd-read.c (_hurd_fd_read): Test for EBACKGROUND in do loop was reversed. * hurd/hurdpath.c (__hurd_path_lookup): Skip over initial slashes before calling __dir_pathtrans. Tue Jul 19 15:28:39 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * mach/Makefile (user-interfaces): Add mach/mach4. (mach-shortcuts): Match all syscall_% again; the missing ones are in mach4.defs. * mach/Machrules (%.ir): Match SimpleRoutine as well as Routine comments. * sysdeps/mach/hurd/Makefile ($(hurd)/errlist.c): Use -f flag to mv. Sat Jul 16 00:42:30 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Makerules [install]: Rewrite this rule to use install-bin. [install-sbin]: New rule parallel to that one, installs in $(sbindir). * time/Makefile (install-sbin): Set this instead of install. * sunrpc/Makefile (install-others): Use $(sysconfdir)/rpc instead of $(etcdir)/rpc. (install-bin): Set this instead of install; set it to just rpocgen. (install-sbin): Put rpcinfo and portmap here instead. ($(sysconfdir)/rpc): Rule renamed from $(etcdir)/rpc. (defines): Rename it in _PATH_RPC defn here too. * posix/Makefile (install-bin): Set this instead of install. * Makeconfig (datadir): Default to $(prefix)/share, not $(prefix)/lib. (sbindir): New variable. (sysconfdir): Variable renamed from etcdir. * sysdeps/unix/bsd/sun/signum.h: New file; no SIGINFO, SIGLOST is 29. * sysdeps/unix/sysv/sco3.2.4/uname.S: New file from Scott Bartram. * sysdeps/unix/sysv/sco3.2.4/__getgrps.c: Include alloca.h. * configure.in (INSTALL): If it is $srcdir/install.sh after AC_PROG_INSTALL, reset it to '$(..)./install.sh'. * sysdeps/mach/hurd/__ioctl.c (io2mach_type): Move macro defn before first use. (__ioctl): Fix swapped args to __sigismember; remove unused variable. * sysdeps/mach/hurd/send.c: Fix portsPoly arg to __socket_send. * sysdeps/mach/hurd/sendto.c: Likewise. * sysdeps/mach/hurd/recv.c: Pass &BUFP, not BUFP. * sysdeps/mach/hurd/recvfrom.c: Likewise. * sysdeps/mach/hurd/connect.c: Include . * sysdeps/mips/dec/bytesex.h: New file. * sysdeps/mips/p40/bytesex.h: New file. Fri Jul 15 23:12:06 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * posix/sys/types.h (u_quad, quad): Renamed to &_t. * posix/gnu/types.h [__GNUC__] (__u_quad_t, __quad_t, __qaddr_t): New typedefs, using long long int and derivatives. [! __GNUC__] (__u_quad, __quad): Renamed to &_t. (__fsid_t): Make this always be __u_quad_t. * time/sys/time.h (struct timespec): New type. (TIMEVAL_TO_TIMEPSEC, TIMESPEC_TO_TIMEVAL): New macros. Thu Jul 14 15:43:39 1994 Brendan Kehoe (brendan@zen.org) * sysdeps/unix/sysv/sysv4/sysinfo.S: New file. * sysdeps/unix/sysv/sysv4/Dist: Add sysinfo.S. * sysdeps/unix/sysv/sysv4/Makefile: Add sysinfo to sysdep_routines if we're inside misc. * sysdeps/unix/sysv/sysv4/sethostnam.c: New file. * sysdeps/unix/sysv/sysv4/__gethstnm.c: New file. * sysdeps/unix/sysv/sysv4/solaris2/fsync.S: New file. Tue Jul 12 00:57:08 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * mach/Makefile (mach-shortcuts): Only match known Mach subsystems: vm, task, mach_port, and thread. Mon Jul 11 20:18:29 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * hurd/intr-rpc.defs, hurd/intr-rpc.awk: New files. * hurd/Makefile (user-MIGFLAGS): Add -imacros intr-rpc.defs. (transform-user-stub): New canned sequence. (transform-user-stub-output): New variable. Make the .ustamp files depend on intr-rpc.awk. * mach/Machrules (%.ir): Cull the RPC names from the preceding comment rather than the definition, so we don't see any userprefix. (transform-user-stub-output): New variable. (%.ustamp: %.defs): Invoke $(transform-user-stub) inside for loop. Use $(transform-user-stub-output) in place of `tmp' in arg to move-if-change. * mach/Makefile [! mach-shortcuts] (user-interfaces): Also filter out device/device_request. Mon Jul 11 17:50:14 1994 Brendan Kehoe (brendan@mole.gnu.ai.mit.edu) * sysdeps/unix/sysv/sysv4/Makefile: Put the sys-sig.S stuff in here, rather than in .../sysv4/solaris2/sparc/Makefile. * sysdeps/unix/sysv/sysv4/solaris2/sparc/Makefile: Removed the sys-sig.S part. Sun Jul 10 19:04:24 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/mach/hurd/bind.c: Call __hurd_invoke_translator. * hurd/hurd.h (__hurd_invoke_translator, hurd_invoke_translator): Declare them. * hurd/Makefile (routines): Add invoke-trans. * hurd/invoke-trans.c (__hurd_invoke_translator): New file. * hurd/hurdsyms.c (hurd_invoke_translator): New alias. * hurd/hurdpath.c (__hurd_path_lookup_retry): New function. * hurd/hurdsyms.c (hurd_path_lookup_retry: New alias. * hurd/hurd.h (__hurd_path_lookup_retry, hurd_path_lookup_retry): Declare them. * hurd/hurd/fd.h (_hurd_fd_error_signal): Return SIGLOST for MIG_SERVER_DIED. * time/strftime.c: Make %j value 1-origin instead of 0-origin. Sat Jul 9 02:31:23 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * gnu-stabs.h (__SYMBOL_PREFIX): New macro, based on NO_UNDERSCORES. Use it in all macros instead of explicit leading underscores. Removed all [! __STDC__] definitions. * sysdeps/mach/hurd/mips/trampoline.c: New file. * sysdeps/mach/hurd/mips/sigcontext.h: New file. * sysdeps/mach/hurd/mips/longjmp-ts.c: New file. * sysdeps/mach/hurd/mips/msging-p.c: New file. * sysdeps/mach/hurd/mips/longjmp-ctx.c: New file. * sysdeps/mach/hurd/mips/init-fault.c: New file. * hurd/mach/hurd/mips/__sigret.c: New file. * sysdeps/mach/hurd/mips/exc2signal.c: New file. * sysdeps/mach/mips/thread_state.h: New file. * sysdeps/mach/mips/machine-sp.h: New file. * sysdeps/mach/mips/machine-lock.h: New file. * sysdeps/mach/mips/sysdep.h: New file. * mach/Makefile (mach-syscalls.mk): Snarf 3rd arg from kernel_trap. ($(mach-syscalls:%=__%.S): Emit kernel_trap instead of SYSCALL_TRAP. * mach/syscalls.awk: Print nargs-$1 = $3 for each line. * sysdeps/mach/sysdep.h: Include . * sysdeps/mach/i386/sysdep.h (ENTRY, SYSCALL_TRAP): Macros removed. * sysdeps/mach/i386/machine-lock.h: Use __volatile in place of volatile to work with -traditional. Fri Jul 8 21:06:43 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * hurd/hurdsig.c (_hurd_internal_post_signal): For stop signals, clear pending SIGCONT no matter what action we choose. Add new value `cont' to ACT enum; use it for default SIGCONT action. (_hurd_internal_post_signal: sigwakeup): New local inline. Fri Jul 8 20:26:49 1994 Brendan Kehoe (brendan@zen.org) * sysdeps/unix/sysv/sysv4/solaris2/sparc/Makefile (sysdep-CFLAGS): Set this to include the -mhard-quad-float option. * sysdeps/unix/sysv/sysv4/solaris2/sparc/sys-sig.S: New file. * sysdeps/unix/sysv/sysv4/solaris2/sparc/Makefile: New file. * sysdeps/unix/sysv/sysv4/solaris2/sparc/Dist: New file. Fri Jul 8 13:54:54 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * hurd/hurdpath.c (__hurd_path_lookup): Don't treat leading / specially for FS_RETRY_NORMAL. Handle FS_RETRY_MAGICAL; leading / here means use crdir. In that case, deallocate *RESULT if nonnull. * sysdeps/unix/sysv/sysv4/i386/sysdep.h: Don't define _ERRNO_H if already defined. * posix/gnu/types.h (__ino_t): Make this unsigned int instead of unsigned long int (matters for Alpha). * Makeconfig (+gccopt): Variable removed. (+cflags): Don't use it. (CPPFLAGS): Append $(sysdep-CPPFLAGS). (CFLAGS): Append $(sysdep-CFLAGS). * sysdeps/mach/hurd/__ioctl.c: In MSGID calculation, skip blocks of 100 for request commands >= 100, to allow for the reply msgids. Thu Jul 7 19:07:00 1994 Brendan Kehoe (brendan@zen.org) * sysdeps/unix/bsd/osf1/dirstream.h (DIR): Make __allocation member be int, not size_t (which is a long). Thu Jul 7 15:21:15 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * hurd/__fopenport.c (readio, writeio, seekio, closeio): New functions. (funcsio): New const variable. (__fopenport): Make the new stream use that for its io functions, and the default room functions, and set its seen flag. Tue Jul 5 11:32:38 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * hurd/hurd/signal.h (struct hurd_sigstate): Removed `intr_restart'. (HURD_EINTR_RPC): Uncommented. Declare label `__do_call' so it has block instead of function scope. Don't use SS->intr_restart; instead SS->intr_port being reset to MACH_PORT_NULL tells us to restart the call. * sysdeps/mach/hurd/__ioctl.c: Enable use of HURD_EINTR_RPC. Do ctty magic and check for EBACKGROUND to generate SIGTTOU. * mach/devstream.c (dealloc_ref): New function. (mach_open_devstream): Add a user reference to DEV, and set STREAM's close fn to dealloc_ref, which will release the reference. * hurd/fd-read.c (_hurd_fd_read): Enabled and rewrote SIGTTIN code. * hurd/fd-write.c (_hurd_fd_write): Enabled and rewrote SIGTTOU code. * hurd/hurdsyms.c: Add an alias hurd_sig_post -> _hurd_sig_post. * hurd/hurdkill.c (_hurd_sig_post): Renamed back from hurd_sig_post. * hurd/hurd.h: Declare _hurd_sig_post. * hurd/hurdsig.c (_S_sig_post): Add SIGTTIN and SIGTTOU cases, handled like SIGINT et al. * mach/devstream.c: Turn back on NL->CRNL translation. * stdio/xbug.c (main): Return instead of running off the end. Mon Jul 4 16:57:13 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * Version 1.08.3. Sat Jul 2 00:15:37 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/mach/hurd/__ioctl.c: Account for three type fields in message buffer size. * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler): Catch faults accessing user stack and return NULL. * hurd/hurdsig.c (_hurd_internal_post_signal): When it does, die with SIGILL and dump core. * hurd/hurdsig.c (_hurd_internal_post_signal): Use _hurd_msgport_thread instead of __mach_thread_self () to avoid the system call. (Signals will now lose if _hurd_msgport_thread gets clobbered.) (abort_rpcs): Always do thread_abort and thread_get_state. * misc/getpass.c: Fix typo resulting in newline not being removed. * termios/sys/ttydefaults.h [TTYDEFCHARS] (ttydefchars): Cast _POSIX_VDISABLE to cc_t to avoid gcc warning. Fri Jul 1 14:07:40 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * hurd/Makefile (user-interfaces): Add hurd/ifsock. * socket/sys/socket.h (AF_LOCAL): New macro. * sysdeps/mach/hurd/__kill.c: Fix SIGKILL loop condition. Fri Jul 1 13:36:27 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) * hurd/hurdkill.c (hurd_sig_post): New var PIDSBUF; initialize PIDS and NPIDS correctly; only free PIDS if the MiG stub changed it. Thu Jun 30 18:47:48 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) * hurd/hurdsock.c (_hurd_socket_server): Zero up to and *including* new[DOMAIN]. Thu Jun 30 08:12:28 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * hurd/hurdsig.c (abort_all_rpcs): Just iterate over _hurd_sigstates. * hurd/dtable.c (fork_child_dtable): Skip empty descriptor slots. * sysdeps/mach/hurd/__ioctl.c: Fix MSG.data size calculation. Wed Jun 29 19:06:54 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/mach/hurd/bind.c: For AF_LOCAL, create a new node in the filesystem, put the ifsock translator on it, and fetch the address port. * sysdeps/mach/hurd/connect.c: For AF_LOCAL, look up the socket file and fetch the address port using the ifsock protocol. Tue Jun 28 16:03:15 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * hurd/Makefile (routines): Add ports-get, ports-set, and hurdmsg. (aux): Remove msgstub. * hurd/hurdports.c (get): Just call _hurd_ports_get. (set): Just call _hurd_ports_set. (getcttyid, setcttyid): New functions. * hurd/ports-get.c (_hurd_ports_get): New file, new function. * hurd/ports-set.c (_hurd_ports_set): New file, new function. * hurd/hurd.h: Declare _hurd_ports_get and _hurd_ports_set. Declare getcttyid and setcttyid. * hurd/__setauth.c (__setauth): Just call _hurd_setauth. (_hurd_setauth): New function, code moved from __setauth. * hurd/hurdinit.c (_hurd_setproc): New function. * hurd/hurdioctl.c (_hurd_setcttyid): New function. * locale/C-ctype_ct.c (__ctype_tolower_C, __ctype_toupper_C): Use integer constants instead of character constants for octal values so they will not be sign extended. * sysdeps/mach/hurd/__setitmr.c (fork_itimer): New function, on _hurd_fork_child_hook. * sysdeps/stub/sysd-stdio.c (__stdio_reopen): Fix typo in arg type. * sysdeps/stub/__ioctl.c: Fix type of REQUEST arg. * sysdeps/stub/syscall.c: Include ansidecl.h. * sysdeps/stub/_exit.c: Add __NORETURN to defn. * sysdeps/unix/sysv/sysv4/sigset.h (_EXTERN_INLINE): Define to `extern __inline', not empty. * sysdeps/mach/hurd/ttyname.c: Don't bother searching /dev. Sat Jun 25 15:41:29 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/mach/hurd/__fork.c: Moved proc_task2pid call to just before proc_child. It is a waste to do it earlier. Sat Jun 25 13:17:39 1994 Michael I Bushnell (mib@geech.gnu.ai.mit.edu) * sysdeps/mach/hurd/__fork.c: Move proc_task2pid call to after _hurd_ports are unlocked. Call proc_child nearly last thing. Ignore errors from thread_resume. Fri Jun 24 20:21:11 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/posix/getcwd.c: Remove empty `#define'. Fri Jun 24 17:57:36 1994 Michael I Bushnell (mib@churchy.gnu.ai.mit.edu) * sysdeps/mach/hurd/__fork.c: Call proc_task2pid immediately after task_create. Add comment explaining why thread_resume must be the last thing we do to the child. Fri Jun 24 01:41:41 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * hurd/hurdinit.c (_hurd_proc_init): Call __proc_set_arg_locations in place of __proc_setprocargs (it was renamed). * hurd/hurd.h: Rename _hurd_sig_post to hurd_sig_post. * hurd/hurdkill.c: Likewise. * hurd/port2fd.c (_hurd_port2fd): Call __term_open_ctty instead of __term_become_ctty, and don't pass the message port. * hurd/hurdioctl.c (rectty_dtable): Likewise. * hurd/dtable.c (fork_child_dtable, ctty_new_pgrp): Likewise. * sysdeps/mach/hurd/__fork.c: Use __proc_{get,set}_arg_locations to propagate argv and envp locations to the child. * stdio/freopen.c (freopen): If STREAM->__seen is clear, pass __stdio_close to __stdio_reopen. * misc/Makefile (install-lib): Add libg.a. ($(objpfx)libg.a): New rule; use make-dummy-lib. (lib): Depend on $(objpfx)libg.a Thu Jun 23 01:14:36 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * termios/termios.h (CCEQ): New macro. * sysdeps/unix/sysv/irix4/__getgrps.c: Add missing __ to fn name. Don't compile in absolute file names for localtime and posixrules files if they were specified relative to $(zonedir). * time/Makefile (installed-localtime-file, installed-posixrules-file): Set these instead of {localtime,posixrules}-file to the absolute file names. ($(localtime-file), $(posixrules-file)): Change targets to $(installed-localtime-file) and $(installed-posixrules-file). Wed Jun 22 15:52:26 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * hurd/Makefile (sig): Add hurdkill. Sat Jun 18 12:57:54 1994 Roland McGrath (roland@geech.gnu.ai.mit.edu) * stdio/_itoa.h (_itoa): Change type of VALUE to unsigned long long. * stdio/_itoa.c (_itoa): Likewise. Thu Jun 16 01:10:41 1994 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/mach/hurd/dirstream.h (DIR): Replace `__filepos' member with `__entry_ptr' and `__entry_data'. Remove `__block_size' member. Replace `__offset' member with `__ptr', a char *; no need to include . * sysdeps/mach/hurd/readdir.c: Use those, new dir_readdir protocol. * sysdeps/mach/hurd/opendir.c: Initialize new members. Don't do io_stat to set __blocksize. * sysdeps/mach/hurd/telldir.c: Rewritten; return DIRP->__entry_ptr. * sysdeps/mach/hurd/seekdir.c: Rewritten; just set DIRP->__entry_ptr from arg, and zero DIRP->__size so a new block will be read. * sysdeps/mach/hurd/getcwd.c: Use new dir_readdir protocol. * hurd/msgstub.c: Add stubs for dir_changed, file_changed. * hurd/hurdsock.c (_hurd_socket_server): Removed unused label. * sysdeps/mach/hurd/__getdents.c: Use new dir_readdir protocol. * sysdeps/mach/hurd/__access.c: Open the file with 0 flags and then use file_check_access to discover what we are allowed. Tue Jun 14 14:10:03 1994 Brendan Kehoe (brendan@zen.org) * sysdeps/mips/setjmp.S: Refer to `$fp', not `fp'. Tue Jun 14 00:50:54 1994 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/mach/hurd/__pipe.c: Set FDS[1], not FDS[2]. Mon Jun 13 06:48:48 1994 Roland McGrath (roland@geech.gnu.ai.mit.edu) * sysdeps/unix/bsd/sun/sparc/sigtramp.c (trampoline): Use a comment instead of a pointless insn to reference %0 in final asm. * hurd/hurdsock.c (_hurd_socket_server): If realloc fails, don't fail; just don't cache the port. Look up the server node only if it is not in the cache. Translate errno only if path_lookup fails. (init): New function, on _hurd_preinit_hook. * sysdeps/mach/hurd/__symlink.c: Complement _hurd_umask before ANDing. Sat Jun 11 12:52:28 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/mach/hurd/__fork.c: Can't insert dead name rights into child. Sat Jun 11 05:19:47 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/mach/hurd/i386/longjmp-ts.c: Set TS->uesp instead of TS->esp. Set TS->eip. * gnu-stabs.h (bss_set_element): New macro. * hurd/dtable.c: Use bss_set_element instead of data_set_element to put _hurd_dtable_lock in the _hurd_fork_locks set. Fri Jun 10 02:04:51 1994 Roland McGrath (roland@churchy.gnu.ai.mit.edu) * sysdeps/mach/hurd/__fork.c: Don't apply MACH_PORT_TYPE to result from __mach_port_names. Unlock SS->lock before return. Check for KERN_NAME_EXISTS from mach_port_allocate_name when creating a receive right and possibly ignore it. * sysdeps/unix/sysv/sco3.2.4/Dist: Add sco_getgrp.S. * crypt/speeds.c: Include signal.h and stdio.h first thing. [! SIGVTALRM]: Define NO_ITIMER. * sysdeps/unix/sysv/isc3/direct.h: New file. * hurd/hurdinline.c: Include lock-intern.h before #define _EXTERN_INLINE. * sysdeps/mach/hurd/__fork.c (_hurd_fork_locks): Don't be const. (__fork): Set SS from _hurd_self_sigstate so it is never null. New local flag PORTS_LOCKED records when we have spin_locked all the _hurd_ports cells; unlock them if necessary on error. * hurd/hurdsig.c (_hurd_siglock): Don't initialize it. (_hurdsig_init): Initialize _hurd_siglock at runtime. Wed Jun 8 12:22:27 1994 Roland McGrath (roland@geech.gnu.ai.mit.edu) * hurd/hurdid.c (_hurd_check_ids): Zero P->nuids and P->ngids after deallocating P->uids and P->ngids. * hurd/hurdioctl.c (_hurd_ioctl_handler_lists): Make defn initialized. * sysdeps/mach/hurd/__ioctl.c: Only try to unpack if IOC_OUT is set. * hurd/Makefile (routines): Replace $(inlines) with hurdinline. (inlines): Variable and rule removed. (generate-inlines): Variable removed. * hurd/hurdinline.c: New file. Tue Jun 7 01:58:20 1994 Roland McGrath (roland@geech.gnu.ai.mit.edu) * Makerules: Add -f to all mv commands missing it. * hurd/Makefile (generate-inline): New canned sequence. (inline-%.c): Use it. * time/asia, time/europe, time/northamerica: New versions from ADO. Mon Jun 6 21:36:04 1994 Roland McGrath (roland@geech.gnu.ai.mit.edu) * hurd/hurdid.c (init_id): New function. * Makerules (+make-deps): Put first s cmd before $(sed-remove-objpfx). (sed-remove-objpfx): Replace occurrences at beginning of line too. See ChangeLog.3 for earlier changes. glibc-2.0.6/ChangeLog.5100755 144 24 1462272 6174145652 13116 0ustar rootgamesTue Jun 18 17:56:44 1996 Roland McGrath * Version 1.91 test release. * Makerules ($(common-objpfx)distinfo-$(subdir)): Change target from distinfo to this. (distinfo): Make phony target depending on that. (TAGS, po/%.pot, dist): Change deps. (common-clean): Remove that file. * rpm/Makefile (distinfo): Change names. * rpm/Makefile (clean): New target. * stdlib/test-canon.c: New test program contributed by David Mosberger. * stdlib/Makefile (tests): Add test-canon. * stdlib/canonicalize.c: Rewritten by David Mosberger. Mon Jun 17 17:53:21 1996 Roland McGrath * mach/Machrules (%_server.c %_server.h rule): Remove gratuitous mention of $< in mig cmd. Thanks to Shantanu Goel. * sysdeps/mach/hurd/brk.c (___brk_addr): Define as weak alias for _hurd_brk. * libio/stdio.h [__USE_SVID]: Declare tempnam. Fri Jun 14 19:28:33 1996 Andreas Schwab * sysdeps/unix/sysv/linux/syscalls.list: Add swapon with two parameters. Wed Jun 12 20:40:51 1996 Andreas Schwab * sysdeps/m68k/dl-machine.h (RTLD_START): Fix access to _dl_default_scope. Sun Jun 16 03:22:49 1996 Roland McGrath * sysdeps/stub/elfclass.h: New file. * Make-dist (subdir): Make empty value really empty. * version.h (VERSION): Update to 1.91. * hurd/hurdinit.c (map0): Remove [!PIC] conditional. * shlib-versions (*-*-*): Add libutil=1. * rpm/Makefile (install-lib): Add libc.a et al. (install-others): Only add libc.so if $(build-shared) is yes. * math/Makefile (install-lib): New variable, list libieee.a. (non-lib.a): Likewise. (extra-objs): Likewise, and ieee-math.o. ($(objpfx)libieee.a): New target, link to ieee-math.o. * math/ieee-math.c: New file. * sysdeps/unix/sysv/linux/Makefile [$(subdir)=math]: Remove setfpucw and libieee.a stuff. * sysdeps/unix/sysv/linux/ieee-fpucw.c: File removed. * sysdeps/unix/sysv/linux/i386/ieee_fpu.c: File removed. * sysdeps/unix/sysv/Makefile (sysdep_headers): Make append of termio.h and rule for it conditional on termio.h not already being in sysdep_headers. * rpm/Makefile (install-others) [libc.so-version]: Get libc.so from $(libdir), only the versioned named from $(slibdir). (instfiles): New variable. (glibc-$(version).$(config).rpm): New target. Run rpm -bb. * rpm/rpmrc: New file. A third of the options controlling rpm can only be given here (another third is on the command line, and a third cannot be specified in any way shape or form). Sun Jun 16 02:44:22 1996 Roland McGrath * rpm/template: New file. * rpm/Makefile: New file. * Makeconfig (sysdep-configures): Remove empty variable. * Makerules (distinfo-vars): Write defns for $(install-lib.so) and $(versioned). * manual/Makefile (subdir_%): Add new rule with no deps, secondary to to rule w/dep on %, with no-op commands. * Makerules (subdir_distinfo): New phony target; depend on distinfo. * Makefile (rpm/%): New rule. (+subdir_targets): Add subdir_distinfo. Sun Jun 16 00:40:20 1996 Roland McGrath * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Don't add fpu_control.h here. * time/Makefile ($(installed-localtime-file)): If target exists, do nothing but print a message; if not, make it an absolute symlink. * time/tzset.c (__tzset): After stripping leading :, call __tzfile_read on TZ even if it's empty or null. * time/tzfile.c (__tzfile_read): Use "Universal" if passed "". Sat Jun 15 18:13:43 1996 Roland McGrath * hurd/Makefile (routines): Add get-host, set-host. (distribute): Add hurdhost.h. * hurd/hurdhost.h: New file. * sysdeps/mach/hurd/gethostname.c: Use _hurd_get_host_config. * sysdeps/mach/hurd/gethostid.c: Likewise. * sysdeps/mach/hurd/sethostname.c: Use _hurd_set_host_config. * sysdeps/mach/hurd/sethostid.c: Likewise. * hurd/get-host.c: New file. * hurd/set-host.c: New file. * math/Makefile (headers): Add fpu_control.h. (aux): New variable, list fpu_control and setfpucw. * sysdeps/generic/fpu_control.c: New file. * sysdeps/stub/fpu_control.h: New file. * sysdeps/unix/sysv/linux/m68k/fpu_control.h: Moved to ... * sysdeps/m68k/fpu_control.h: here. * sysdeps/unix/sysv/linux/i386/fpu_control.h: Moved to ... * sysdeps/i386/fpu_control.h: here. * sysdeps/unix/sysv/linux/alpha/fpu_control.h: Moved to ... * sysdeps/alpha/fpu/fpu_control.h: here. Fixed copyright. * sysdeps/unix/sysv/linux/alpha/Makefile (sysdep_routines): Remove setfpucw, fpu_control. * sysdeps/unix/sysv/linux/alpha/fpu_control.c: File removed. * sysdeps/unix/sysv/linux/setfpucw.c: Moved to ... * sysdeps/generic/setfpucw.c: here. (__fpu_control): Variable removed. (__setfpucw): Use SET even if zero. * elf/dl-deps.c (_dl_map_object_deps): Set MAP's mark bit before loop. Set mark bits of deps as opened, instead of as scanned. * elf/rtld.c (dl_main): Remove _dl_rtld_map from chain unconditionally. Then if it has a nonzero l_opencount, add it back in search order. * elf/dl-load.c (_dl_map_object): Don't use _dl_loaded's DT_RPATH if it ain't got one! * sysdeps/unix/sysv/linux/Dist: Add sys/klog.h. * elf/dl-open.c (_dl_open): Remove PARENT argument, pass null. * elf/link.h: Update prototype. * elf/dl-load.c (_dl_map_object): If dependents' DT_RPATHs don't find NAME, try the DT_RPATH of the executable itself if dynamic. * elf/dlopen.c (dlopen): Don't pass first arg to _dl_open. * elf/dl-load.c (_dl_map_object): Exit DT_RPATH checking loop when an open succeeds. * Makerules (build-shlib): Give -L opts for each elt of $(rpath-link). * sysdeps/mach/hurd/Makefile (sysdep-LDFLAGS): Variable removed. (rpath-link): Append to this instead. Fri Jun 14 01:51:47 1996 Roland McGrath * version.c (banner): New static const variable, complete version banner text. (__libc_print_version): Use it, and use __write instead of printf. * configure.in (sysnames): Don't cache the value, because it depends only on libc sources. Merge uniquifying third pass into Implies/parent expansion second pass. Report each unique name as it is added in partial report string, terminated when finished. * Makeconfig (sysdep_dir): Move defn before config.status rule that expands it. (sysdep-configures): Variable removed. (config.status): Use its contents directly, tighten up a bit, and include Implies files. * elf/dl-open.c (_dl_open) [PIC]: Set PARENT to _dl_loaded if null. * elf/Makefile ($(objpfx)$(rtld-installed-name)): Make a symlink. Thu Jun 13 14:29:56 1996 Miles Bader * hurd/hurdsig.c (_hurd_internal_post_signal): Rename `deliver:' label to `deliver_pending:' to match goto. Thu Jun 13 00:02:25 1996 Roland McGrath * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_open_zero_fill): Add comment. * elf/rtld.c (dl_main): Close _dl_zerofd after mapping deps. * sysdeps/generic/machine-gmon.h [NO_UNDERSCORES]: Define mcount as weak alias for _mcount. * sysdeps/alpha/_mcount.S (mcount): Define as weak alias. * elf/dl-lookup.c (_dl_lookup_symbol): If no value and *REF is null, consider it a strong reference and give the error. Wed Jun 12 15:52:46 1996 Roland McGrath * elf/dl-open.c (_dl_open): Correctly terminate relocating loop after relocating NEW when it's the only new object. * elf/dl-init.c (_dl_init_next): When out of initializers, set _r_debug.r_state to RT_CONSISTENT and call _dl_debug_state just before return. * elf/rtld.c (dl_main): Move _dl_debug_initialize call after relocation. Call it unconditionally and only fill in DT_DEBUG if it's present. Then call _dl_debug_state with r_state RT_ADD before running initializers. * elf/dl-open.c (_dl_open): Call _dl_debug_initialize and then call _dl_debug_state with r_state RT_ADD before running initializers * elf/dl-close.c (_dl_close): Call _dl_debug_state with r_state RT_DELETE before running finalizers and with RT_CONSISTENT just before return. * elf/Makefile (dl-routines): Add dl-debug. * elf/dl-debug.c: New file. * elf/rtld.c (_dl_r_debug): Rename to _r_debug and move to dl-debug.c. (_dl_r_debug_state): Rename to _dl_debug_state and likewise move. (dl_main): Use _dl_debug_initialize. * elf/link.h: Fix name to _dl_debug_state in decl. (_dl_debug_initialize): Declare new function from dl-debug.c. (_r_debug): Declare it. * Makerules (distinfo-vars): Add install-{lib,data,bin,sbin,others}. In distinfo set $(subdir)-VAR and then set VAR to $($(subdir)-VAR). * Makeconfig (rpath-link): New variable; add $(elfobjdir). (default-rpath): Use it. (built-program-cmd): Use it in LD_LIBRARY_PATH. * Makeconfig (sysdep-configures): Prepend $(sysdep_dir) to names tried. * sysdeps/unix/Dist: Add make-syscalls.sh. * misc/Makefile (headers): Add sys/swap.h. * posix/unistd.h: Remove decls for swapon, swapoff. * sysdeps/generic/sys/swap.h: New file. * sysdeps/unix/sysv/linux/sys/swap.h: New file. * sysdeps/unix/sysv/linux/gnu/types.h: Remove temporary hack #define of __kernel_fsid_t. It is correctly defines in now. Tue Jun 11 23:23:30 1996 Roland McGrath * Makerules (LDFLAGS-c.so): Use __libc_main instead of __libc_print_version as entry point for shared object. * version.c [HAVE_ELF] (__libc_main): New function. * elf/dl-load.c (_dl_map_object_from_fd): Relocate l_entry with the load address. Tue Jun 11 19:13:04 1996 Richard Henderson * sysdeps/alpha/dl-machine.h: New file. * elf/dl-close.c: Include for memcpy. * elf/dl-lookup.c: Same. * elf/elf.h: Add Elfxx_Symndx for symbol indices. * elf/dl-lookup.c (_dl_lookup_symbol): Use it. (_dl_setup_hash): Use it. * elf/link.h (struct link_map): Use it. * elf/rtld.c (_dl_start): Don't rely on pointer-to-first-arg hack for getting the argc/argv/envp block. Instead, make it the argument. sysdeps/i386/dl-machine.h (RTLD_START): Do that. sysdeps/m68k/dl-machine.h (RTLD_START): Same. * shlib-versions: Add version numbers for alpha-linux. To avoid user confusion, make them the same as i386-linux. * sysdeps/alpha/Makefile [subdir elf]: Add -mno-fp-regs to sysdep-CFLAGS so that _dl_runtime_resolve doesn't have to save them. Add -mbuild-constants to CFLAGS-rtld.c to that we can bootstrap without using literal data. * sysdeps/generic/dl-sysdep.c: Include for memcpy. Finish Elf32 -> ElfW migration. Tue Jun 11 15:09:15 1996 Roland McGrath * Makerules (elfobjdir): Use $(objdir) if set, even in elf subdir. * elf/Makefile (routines): Remove init-first. * csu/Makefile (routines): New variable; put it here instead. * config.make.in (CFLAGS): New variable. * io/sys/stat.h (S_ISLNK, S_ISSOCK): Make conditional on __USE_BSD, not __USE_GNU. * string/string.h (strncasecmp): Likewise. * elf/Makefile (lib-noranlib): Move rule adding deps for ld.so et al to after `include ../Rules', so $(rtld-installed-name) is defined. * string/basename.c (basename): Cast FILENAME to char * for return. * Makerules ($(libdir)/libc.so): Put $(rtld-installed) name between libc.so and libc.a in the deps. * elf/Makefile ($(objpfx)$(rtld-installed-name)): New target to make link to ld.so if that is not the installed name. (lib-noranlib): Depend on the installed name in the build directory instead of on ld.so. * Makeconfig (link-libc): Include $(elfobjdir)/$(rtld-installed-name) between libc.so and libc.a, because with libc.so's DT_NEEDED for ld.so ld searches libc.a before ld.so (is that an ld bug?). Add $(elfobjdir) to -rpath-link. * Makerules (elfobjdir): Define as . when $(subdir) is elf. * sysdeps/i386/dl-machine.h (elf_machine_rel): In R_386_32 case when relocating _dl_rtld_map, subtract SYM's value from final reloc value, but don't change *RELOC_ADDR before calling *RESOLVE, because it might call the function we are relocating! * string/basename.c: New file. * string/Makefile (routines): Add basename. Mon Jun 10 06:14:03 1996 Roland McGrath * Makerules ($(common-objpfx)libc.so): Depend on $(elfobjdir)/ld.so. * elf/dl-close.c: New file. * elf/link.h: Declare _dl_close. * elf/Makefile (routines): Add dl-close. * elf/dlclose.c (dlclose): Use _dl_close. * elf/Makefile ($(objpfx)librtld.so): Remove libelf from deps. * elf/dl-runtime.c (_dl_global_scope): New variable. (_dl_object_relocation_scope): New function. (fixup): Use it. * elf/rtld.c (dl_main): Use it. * elf/dl-open.c (_dl_open): Use it. If (MODE & RTLD_GLOBAL), set the l_global bit and append the new map to _dl_global_scope. * elf/link.h: Declare _dl_global_scope, _dl_global_scope_alloc, and _dl_object_relocation_scope. * elf/link.h (struct link_map): Add l_loader member. Remove _dl_map_object_from_fd decl. * elf/dl-load.c (_dl_map_object): Pass LOADER to ... (_dl_map_object_from_fd): Take new arg LOADER and set l_loader member. (_dl_map_object): Try DT_RPATH from all loaders up the chain. * elf/dl-object.c (_dl_loaded): Variable removed. (_dl_default_scope): New variable replaces it. * elf/link.h (_dl_loaded): Remove variable decl; instead define as macro for _dl_default_scope[2]. (_dl_default_scope): Declare it. * sysdeps/i386/dl-machine.h (RTLD_START): Use _dl_default_scope[2] instead of _dl_loaded. * sysdeps/m68k/dl-machine.h (RTLD_START): Likewise. * elf/rtld.c (dl_main): Use _dl_default_scope for symbol lookups. * elf/dl-reloc.c (_dl_relocate_object): Remove check for _dl_rtld_map. * elf/rtld.c (dl_main): Pass 0 for LAZY flag when re-relocating self. * elf/link.h (struct link_map.l_type): Remove lt_interpreter. (struct link_map): Add new flag member l_global. * elf/dl-reloc.c (_dl_relocate_object): Check for _dl_rtld_map directly instead of looking for lt_interpreter. * sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise. * elf/rtld.c (_dl_start): Don't bother setting BOOTSTRAP_MAP.l_type. (dl_main): Set _dl_rtld_map.l_type to lt_library. * elf/dl-deps.c (_dl_map_object_deps): Propagate MAP->l_type to dependencies loaded, downgrading lt_executable -> lt_library. * elf/dl-load.c (_dl_map_object_from_fd): Take new arg TYPE and set l_type from that, translating lt_library->lt_executable based on the file's ELF type. (_dl_map_object): Likewise. * elf/link.h: Update prototypes. * elf/dl-open.c: Pass type lt_loaded. * elf/rtld.c: Pass type lt_library. * elf/dl-load.c (_dl_map_object_from_fd): Handle null return from _dl_new_object. (_dl_map_object_from_fd: lose): Unchain and free L if it's not null. Free REALNAME, and just use NAME in error message. * elf/dl-object.c (_dl_new_object): If malloc fails, return null instead of calling _dl_signal_error. * elf/dl-load.c (_dl_map_object_from_fd): Close FD before signalling error for _dl_zerofd setup failure. * elf/dl-object.c (_dl_startup_loaded): Variable removed. * elf/link.h: Remove its decl. * elf/dl-reloc.c (_dl_relocate_object): Take new SCOPE arg and pass it through to _dl_lookup_symbol. * elf/link.h (_dl_relocate_object): Update comment and prototype. * elf/rtld.c (dl_main): Pass scope vector to _dl_relocate_object. * elf/dl-lookup.c (_dl_lookup_symbol): Arg SYMBOL_SCOPE is now a null-terminated vector of pointers, no longer a vector of exactly two. * elf/link.h (_dl_lookup_symbol): Update comment and prototype. * elf/dl-runtime.c (fixup): Set up scope for symbol lookup properly as done in _dl_relocate_object. * elf/dlopen.c: Pass "" to _dl_open when FILE is null. * elf/link.h: Include elfclass.h to define __ELF_NATIVE_CLASS. (ElfW, ELFW): Use it. * elf/Makefile (headers): Add elfclass.h. * sysdeps/wordsize-32/elfclass.h: New file. * sysdeps/wordsize-64/elfclass.h: New file. * sysdeps/alpha/Implies: Add wordsize-64. * sysdeps/i386/Implies: Add wordsize-32. * sysdeps/m68k/Implies: Add wordsize-32. * sysdeps/mips/Implies: Add wordsize-32. * sysdeps/sparc/Implies: Add wordsize-32. * sysdeps/mach/hurd/dl-sysdep.c (__open): Define this instead of open. (__close, __mmap): Likewise define with __ names now. Mon Jun 10 05:13:18 1996 Roland McGrath * elf/dl-support.c: New file. * elf/Makefile (CFLAGS-dl-support.c): New variable. (routines, elide-routines.so): Add dl-support. * elf/dl-minimal.c (_dl_pagesize): Remove common defn. * elf/dl-load.c (_dl_pagesize): Define it here. (_dl_map_object_from_fd): Initialize it if zero. * elf/link.h (_dl_pagesize): Remove const. Sun Jun 9 04:04:26 1996 Roland McGrath * elf/Makefile (routines): Add dl-symbol. * elf/dl-lookup.c (_dl_symbol_value): Moved to ... * elf/dl-symbol.c: New file. * elf/elf.h (Elf32_Xword, Elf32_Sxword): New types. (Elf32_Section, Elf64_Section): New types, 16 bits. (Elf32_Sym, Elf64_Sym): Use it. * elf/dl-deps.c (_dl_open): Moved to ... * elf/dl-open.c: New file. * Makefile (routines): Add dl-open. * elf/Makefile (dl-routines): New variable. (routines): Add $(dl-routines). (elide-routines.so): New variable, set to $(dl-routines). (libdl-inhibit-o): Variable removed; build all flavors of -ldl. (rtld-routines): All but rtld, dl-sysdep, and dl-minimal moved to $(dl-routines). * elf/dl-lookup.c (_dl_lookup_symbol): Remove magic symbol grokage. * elf/dladdr.c: Use ELFW(ST_BIND) in place of ELF32_ST_BIND. * elf/dl-load.c (open_path): Use __ names for open and close. Avoid using strdup. (_dl_map_object): Likewise. (_dl_map_object_from_fd): Use __ names for mmap, munmap, and mprotect. * elf/dl-minimal.c (malloc): Likewise. * elf/dl-reloc.c (_dl_relocate_object): Likewise. * elf/dl-minimal.c (_dl_pagesize): New variable. (malloc): Use that instead of a static variable. * elf/dl-reloc.c (_dl_relocate_object): Use _dl_pagesize instead of calling getpagesize. * elf/dl-load.c (_dl_map_object_from_fd): Likewise. * elf/link.h: Declare _dl_pagesize. * elf/rtld.c (dl_r_debug): Renamed to _dl_r_debug. * elf/link.h (struct link_map): Use Half for l_phnum instead of Word. * elf/rtld.c (dl_main): Use Half for phdr count arg. (_dl_sysdep_start): Update prototype of DL_MAIN function ptr arg. * elf/dl-load.c (_dl_map_object_from_fd): Use explicit Elf32_Word to extract 4-byte magic number, not ElfW(Word). Match EI_CLASS against native wordsize, either 32 or 64. * elf/elf.h (Elf64_Byte, Elf64_Section): Typedefs removed. In C a char is always a byte, no need for a typedef. Section indices are 16-bit quantities in elf64, which already have a typedef Elf64_Half. Remove partial -lelf implementation. There is now a separately-distributed `libelf' package that implements it. * elf/dl-lookup.c: Don't #include any more. (_dl_elf_hash): New function, moved from libelf.h:elf_hash. (_dl_lookup_symbol): Use it instead of elf_hash. * elf/libelf.h: File removed. * elf/elf_hash.c: File removed. * elf/Makefile (headers): Remove libelf.h. (extra-libs): Remove libelf. (libelf-routines): Variable removed. * elf/Makefile (libdl.so): Remove commands from this target. The implicit rule commands are correct, this explicit rule just serves to add some dependencies. * elf/dl-lookup.c (_dl_lookup_symbol): Use ELFW(ST_TYPE) in place of ELF32_ST_TYPE. Likewise ST_BIND. * elf/do-rel.h (elf_dynamic_do_rel): Likewise R_SYM. * elf/link.h (ElfW): New macro for wordsize-independent ElfXX_* type naming. (ELFW): New macro, likewise for ELFXX_* macro naming. (_ElfW, _ElfW_1): New macros, subroutines of ElfW and ELF. Sat Jun 8 20:52:38 1996 Roland McGrath * elf/link.h, elf/do-rel.h, elf/dynamic-link.h, elf/dl-deps.c, elf/dl-init.c, elf/dl-load.c, elf/dl-lookup.c, elf/dl-reloc.c, elf/dl-runtime.c, elf/dladdr.c, elf/dlclose.c, elf/dlsym.c, elf/linux-compat.c, elf/rtld.c: Change all uses of `Elf32_XXX' to `ElfW(XXX)' for wordsize-independence. Sat Jun 8 20:50:42 1996 Richard Henderson * elf/elf.h: Move Elf64_* types in parity with Elf32 counterparts. (Elf64_auxv_t): New type. (EM_ALPHA, R_ALPHA_*): New macros for elf64-alpha format. Mon Jun 10 02:22:24 1996 Roland McGrath * sysdeps/unix/sysv/linux/configure.in: New file, start with configure. Add check for installed being v2.0 or later. * sysdeps/generic/dl-sysdep.c (_dl_sysdep_open_zero_fill): Call __open instead of open. (_dl_sysdep_fatal): Call __write instead of write. (_dl_sysdep_message): Likewise. Sun Jun 9 20:40:00 1996 Andreas Schwab * sysdeps/m68k/fpu/e_acosl.c: New file. Sun Jun 9 01:11:49 1996 Roland McGrath * Makerules (o-objects): New variable. Use it in place of $(objects:.o=$o); it filters out $(elide-routines$o). Use o-iterator for ar and ranlib rules so they use the per-type object list. * elf/dl-load.c (_dl_map_object_from_fd): Close FD before return. * sysdeps/mach/mprotect.c: Define with __ name and weak alias. * sysdeps/stub/mprotect.c: Likewise. * sysdeps/unix/mman/syscalls.list (mprotect): Likewise. * sysdeps/generic/sys/mman.h: Declare __mprotect. * sysdeps/unix/sysv/irix4/sys/mman.h: Likewise. * sysdeps/unix/sysv/linux/sys/mman.h: Likewise. * sysdeps/unix/bsd/sun/sunos4/sys/mman.h: Likewise. * sysdeps/unix/bsd/osf/sys/mman.h: Likewise. * sysdeps/unix/bsd/ultrix4/sys/mman.h: Likewise. * Make-dist ($(tardir).tar): Use sed to check for file names longer than 14 chars, instead of doschk which checks for other things we don't care about. * Version 1.90 test release. * Makerules (make-target-directory): Use ./mkinstalldirs so we do not assume . is in PATH. Sat Jun 8 22:05:03 1996 Roland McGrath * math/Makefile (distribute): Comment out addition of $(long-m-routines) sources until they are all written. * math/Makefile (distribute): Append long double source names to this instead of using elided-routines. Sat Jun 8 15:15:07 1996 Roland McGrath * mach/mach_shortcuts.c: Obsolete file removed. * mach/mach_syscalls.h: Likewise. * hurd/Makefile (distribute): Consolidate defns into one. * time/Makefile (tzfiles): Add solar87 solar88 solar89. Fri Jun 7 16:48:13 1996 Roland McGrath * sysdeps/unix/sysv/linux/i386/Dist: New file, list sys/perm.h and sys/vm86.h. Removed old math code no longer used since the fdlibm integration. * sysdeps/stub/acos.c: File removed. * sysdeps/stub/asin.c: File removed. * sysdeps/stub/atan2.c: File removed. * sysdeps/stub/cosh.c: File removed. * sysdeps/stub/exp.c: File removed. * sysdeps/stub/fmod.c: File removed. * sysdeps/stub/frexp.c: File removed. * sysdeps/stub/log.c: File removed. * sysdeps/stub/log10.c: File removed. * sysdeps/stub/sinh.c: File removed. * sysdeps/stub/tan.c: File removed. * sysdeps/stub/tanh.c: File removed. * sysdeps/generic/acos.c: File removed. * sysdeps/generic/acosh.c: File removed. * sysdeps/generic/asin.c: File removed. * sysdeps/generic/asinh.c: File removed. * sysdeps/generic/atan.c: File removed. * sysdeps/generic/atan2.c: File removed. * sysdeps/generic/atanh.c: File removed. * sysdeps/generic/cabs.c: File removed. * sysdeps/generic/ceil.c: File removed. * sysdeps/generic/copysign.c: File removed. * sysdeps/generic/cosh.c: File removed. * sysdeps/generic/exp.c: File removed. * sysdeps/generic/expm1.c: File removed. * sysdeps/generic/fabs.c: File removed. * sysdeps/generic/floor.c: File removed. * sysdeps/generic/fmod.c: File removed. * sysdeps/generic/frexp.c: File removed. * sysdeps/generic/hypot.c: File removed. * sysdeps/generic/infnan.c: File removed. * sysdeps/generic/isnan.c: File removed. * sysdeps/generic/ldexp.c: File removed. * sysdeps/generic/log.c: File removed. * sysdeps/generic/log10.c: File removed. * sysdeps/generic/log1p.c: File removed. * sysdeps/generic/modf.c: File removed. * sysdeps/generic/pow.c: File removed. * sysdeps/generic/rint.c: File removed. * sysdeps/generic/sinh.c: File removed. * sysdeps/generic/tan.c: File removed. * sysdeps/generic/tanh.c: File removed. * sysdeps/ieee754/cabs.c: File removed. * sysdeps/ieee754/copysign.c: File removed. * sysdeps/ieee754/frexp.c: File removed. * sysdeps/ieee754/hypot.c: File removed. * sysdeps/ieee754/infnan.c: File removed. * sysdeps/ieee754/ldexp.c: File removed. * sysdeps/ieee754/log10.c: File removed. * posix/Makefile (headers): Add schedbits.h. * math/Makefile (elided-routines): Add long double routines. Fri Jun 7 11:02:22 1996 Miles Bader * sysdeps/mach/hurd/getpriority.c (getpriority): Use new interface to __proc_getprocinfo. * login/login.c (tty_name): New function. (login): Use it. (PATH_MAX): MACRO removed. : New include. Fri Jun 7 09:11:17 1996 Roland McGrath * sysdeps/unix/sysv/linux/Dist: Add sys/sysinfo.h, sys/mount.h, sys/kdaemon.h, sys/io.h, sys/mount.h, sysctl.c. * gmon/Makefile (distribute): Add profil-counter.h. * sysdeps/unix/sysv/linux/alpha/Dist: New file. * sysdeps/unix/Dist: Add s-proto.S. * sysdeps/unix/common/mk-local_lim.c: Obsolete file removed. * Make-dist (+sysdep-tsrcs): Get all syscalls.list files too. * csu/Makefile (distribute): Add start.c. * elf/Makefile (distribute): Add dl-machine.h. * sysdeps/alpha/Dist: Add _mcount.S. * sysdeps/alpha/Makefile (sysdep_routines): Append instead of resetting; don't add bb_init_func. * string/Makefile (routines): Add strerror_r. * string/string.h (strerror_r): Use int for BUFLEN arg. * Makefile (distribute): Add shlib-versions. * po/Makefile (distribute): Add SYS_libc.pot. * misc/Makefile (routines): Add lsearch. * manual/lang.texi (Consistency Checking): Merge in assert_perror defn and other changes inadvertently made to the obsolete assert.texi. * manual/assert.texi: File removed. * mach/mach_syscalls.c: Obsolete file removed. * mach/mach_syscalls.h: Likewise. * mach/mach_traps.S: Likewise. * mach/msg_destroy.c: Likewise. * mach/vm_page_size.c: Likewise. * locale/Makefile (distribute): Add weight.h, charset.h. * Makefile (distribute): Add version.h. * hurd/Makefile (headers): Add hurd/ioctl.h. (distribute): Add intr-rpc.d, intr-rpc.h, faultexc.defs. * csu/Makefile (distribute): Add gmon-start.c. * Makefile (distribute): Add config.h.in. Wed Jun 5 22:06:21 1996 Andreas Schwab * sysdeps/m68k/dl-machine.h (elf_machine_rela): Fix type of reloc argument. [case R_68K_32]: Check for resolve being null. (RTLD_START): Add missing label. Fri Jun 7 1996 05:29:32 Ulrich Drepper * misc/lsearch.c: New file. Implementation of lfind and lsearch functions. * misc/search.h: Add prototype for functions from tsearch family with __ prefix. Correct prototype for lsearch: BASE parameter must not be const. * misc/tsearch.c: prepend all global function names with __ and make normal names weak aliases. Fri Jun 7 00:15:24 1996 Roland McGrath * Make-dist (sysdep_dirs): Skip CVS dirs. Thu Jun 6 16:12:39 1996 Roland McGrath * malloc/Makefile (distribute): Change malloc/gmalloc-head.c to gmalloc-head.c. (malloc/gmalloc.c): Depend on malloc/gmalloc-head.c. (malloc/Makefile): Do $(make-target-directory) first. * malloc/gmalloc-head.c: New file. * po/Makefile (linguas.mo): Don't commit .mo files to cvs. * hurd/hurdsig.c (_hurd_internal_post_signal): For SIGNO==0 pending check, deliver a pending blocked signal if its action might be to ignore. * sysdeps/mach/hurd/sigaction.c: If new action is SIG_IGN or SIG_DFL and SIG is pending, wake up signal thread to check us. * hurd/hurdsig.c (_hurd_internal_post_signal): Don't mark a signal pending while blocked or stopped when the action is to ignore it. Thu Jun 6 12:56:03 1996 Roland McGrath * hurd/hurdsig.c (_hurd_internal_post_signal: resume): Only set SS_SUSPENDED when the thread is really suspended. * elf/rtld.c (dl_main): Don't dereference _dl_rtld_map.l_next if null. * Makerules (headers): Move append of $(sysdep_headers) after include of sysdep makefiles. * sysdeps/mach/hurd/errlist.c: File removed. Thu Jun 6 07:32:14 1996 Miles Bader * resolv/gethnamaddr.c (struct hstorage): Make NAME field a pointer. (_gethtbyname2): Remove ALIAS variable. Initialize NAME field of SELF and TARGET to 0. Add SELF_NAME_SIZE static variable. Add loop to call gethostname until the space we allocated is enough. Use malloced strings instead of fixed size buffers. , : New includes. * sysdeps/generic/sys/socket.h (PF_INET6, AF_INET6): New macros. * sysdeps/mach/hurd/errlist.c (_sys_errlist): Add EILSEQ. (_sys_nerr): Initialize to 107. Update _HURD_ERRNOS consistency check. * stdlib/canonicalize.c (canonicalize): Use pathconf for PATH_MAX, not sysconf. * login/login.c [!PATH_MAX] (PATH_MAX): Define to be 1024 if not already defined. * sysdeps/mach/hurd/setitimer.c (timer_thread): Supply SIGCODE argument to __msg_sig_post_request. * hurd/hurdmalloc.c: Changes to bring in line with the hurd libthreads/malloc.c: (more_memory): Use assert_perror instead of MACH_CALL. "cthread_internals.h": Include removed. (realloc): Use LOG2_MIN_SIZE. (LOG2_MIN_SIZE): New macro. (realloc): Don't bother allocating a new block if the new size request fits in the old one and doesn't waste any space. Only free the old block if we successfully got a new one. [MCHECK] (struct header): New type. (union header): Only define if !MCHECK. (HEADER_SIZE, HEADER_NEXT, HEADER_FREE, HEADER_CHECK): New macros. [MCHECK] (MIN_SIZE): Add correct definition for this case. (more_memory, malloc, free, realloc): Use above macros, and add appropiate checks & frobs in MCHECK case. Thu Jun 6 02:00:42 1996 Roland McGrath * Makerules (distinfo-vars): Don't write constant line to frob sources. * Make-dist (sources): Append $(elided-routines) and $(extra-libs) routines. Tue Jun 4 22:03:02 1996 Andreas Schwab * sysdeps/m68k/fpu/__math.h: Define long double versions of the inline functions. * sysdeps/m68k/fpu/e_asinl.c, sysdeps/m68k/fpu/e_atanl.c, sysdeps/m68k/fpu/e_acosl.c, sysdeps/m68k/fpu/e_expl.c, sysdeps/m68k/fpu/e_fmodl.c, sysdeps/m68k/fpu/e_log10l.c, sysdeps/m68k/fpu/e_logl.c, sysdeps/m68k/fpu/e_powl.c, sysdeps/m68k/fpu/e_remainderl.c, sysdeps/m68k/fpu/e_scalbl.c, sysdeps/m68k/fpu/e_sinhl.c, sysdeps/m68k/fpu/e_sqrtl.c, sysdeps/m68k/fpu/k_cosl.c, sysdeps/m68k/fpu/k_sinl.c, sysdeps/m68k/fpu/k_tanl.c, sysdeps/m68k/fpu/s_atanl.c, sysdeps/m68k/fpu/s_ceill.c, sysdeps/m68k/fpu/s_cosl.c, sysdeps/m68k/fpu/s_expm1l.c, sysdeps/m68k/fpu/s_fabsl.c, sysdeps/m68k/fpu/s_finitel.c, sysdeps/m68k/fpu/s_floorl.c, sysdeps/m68k/fpu/s_frexpl.c, sysdeps/m68k/fpu/s_ilogbl.c, sysdeps/m68k/fpu/s_isinfl.c, sysdeps/m68k/fpu/s_isnanl.c, sysdeps/m68k/fpu/s_ldexpl.c, sysdeps/m68k/fpu/s_log1pl.c, sysdeps/m68k/fpu/s_logbl.c, sysdeps/m68k/fpu/s_modfl.c, sysdeps/m68k/fpu/s_rintl.c, sysdeps/m68k/fpu/s_scalbnl.c, sysdeps/m68k/fpu/s_significandl.c, sysdeps/m68k/fpu/s_sinl.c, sysdeps/m68k/fpu/e_atanhl.c, sysdeps/m68k/fpu/e_coshl.c: New files. * sysdeps/m68k/fpu/e_acos.c, sysdeps/m68k/fpu/e_fmod.c, sysdeps/m68k/fpu/k_cos.c, sysdeps/m68k/fpu/k_sin.c, sysdeps/m68k/fpu/k_tan.c, sysdeps/m68k/fpu/s_atan.c, sysdeps/m68k/fpu/s_frexp.c, sysdeps/m68k/fpu/s_ilogb.c, sysdeps/m68k/fpu/s_isinf.c, sysdeps/m68k/fpu/s_ldexp.c, sysdeps/m68k/fpu/s_modf.c: Define generic functions using FUNC and float_type with appropriate defaults. * sysdeps/m68k/fpu/e_acosf.c, sysdeps/m68k/fpu/e_fmodf.c, sysdeps/m68k/fpu/k_cosf.c, sysdeps/m68k/fpu/k_sinf.c, sysdeps/m68k/fpu/k_tanf.c, sysdeps/m68k/fpu/s_atanf.c, sysdeps/m68k/fpu/s_frexpf.c, sysdeps/m68k/fpu/s_ilogbf.c, sysdeps/m68k/fpu/s_isinff.c, sysdeps/m68k/fpu/s_ldexpf.c, sysdeps/m68k/fpu/s_modff.c: Include the corresponding double versions with appropriate definitions to get float functions, instead of defining them directly. * sysdeps/m68k/fpu/acos.c: File removed. * sysdeps/m68k/fpu/asin.c: File removed. * sysdeps/m68k/fpu/atan.c: File removed. * sysdeps/m68k/fpu/atan2.c: File removed. * sysdeps/m68k/fpu/atanh.c: File removed. * sysdeps/m68k/fpu/ceil.c: File removed. * sysdeps/m68k/fpu/cos.c: File removed. * sysdeps/m68k/fpu/cosh.c: File removed. * sysdeps/m68k/fpu/drem.c: File removed. * sysdeps/m68k/fpu/exp.c: File removed. * sysdeps/m68k/fpu/expm1.c: File removed. * sysdeps/m68k/fpu/fabs.c: File removed. * sysdeps/m68k/fpu/fl.h: File removed. * sysdeps/m68k/fpu/floor.c: File removed. * sysdeps/m68k/fpu/fmod.c: File removed. * sysdeps/m68k/fpu/frexp.c: File removed. * sysdeps/m68k/fpu/isinf.c: File removed. * sysdeps/m68k/fpu/isinfl.c: File removed. * sysdeps/m68k/fpu/isnan.c: File removed. * sysdeps/m68k/fpu/isnanl.c: File removed. * sysdeps/m68k/fpu/ldexp.c: File removed. * sysdeps/m68k/fpu/log.c: File removed. * sysdeps/m68k/fpu/log10.c: File removed. * sysdeps/m68k/fpu/log1p.c: File removed. * sysdeps/m68k/fpu/logb.c: File removed. * sysdeps/m68k/fpu/pow.c: File removed. * sysdeps/m68k/fpu/rint.c: File removed. * sysdeps/m68k/fpu/sin.c: File removed. * sysdeps/m68k/fpu/sinh.c: File removed. * sysdeps/m68k/fpu/sqrt.c: File removed. * sysdeps/m68k/fpu/tan.c: File removed. * sysdeps/m68k/fpu/tanh.c: File removed. Thu Jun 6 00:02:15 1996 Roland McGrath * sysdeps/unix/sysv/linux/syscalls.list: Add select (the syscall name is _newselect). * sysdeps/unix/sysv/linux/select.S: File removed. * sysdeps/unix/sysv/linux/m68k/select.S: File removed; obsolete with current kernels, generic linux version is fine. * locale/Makefile: Add vpath for %.gperf to programs. * Make-dist (+tsrcs): Variable removed. (dist): Process $^ here instead of using $(+tsrcs). * sysdeps/unix/sysv/linux/Makefile (install-others): Don't set. ($(includedir)/sys/syscall.h): Target removed. (sysdep_headers): Add syscall-list.h. ($(objpfx)syscall-%.[dh]): New rule to build syscall-list.[dh]. (generated): Add those. * sysdeps/unix/sysv/linux/syscall.h: Include . Wed Jun 5 15:57:28 1996 Roland McGrath * misc/sys/syscall.h: New file. * misc/Makefile (headers): Add sys/syscall.h. * time/tzfile.h, time/private.h, time/zdump.c, time/zic.c, time/africa, time/asia, time/australasia, time/europe, time/northamerica, time/southamerica: Updated from ADO 96h. * Make-dist (all-headers): Filter $(sysdep_headers) out of $(headers). (try-sysdeps, +sysdep-names): Check sysdeps/libm-ieee754 too. * Makerules (distinfo-vars): Add sysdep_headers. * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Append to this instead of $(headers). * sysdeps/unix/sysv/linux/alpha/Makefile: Likewise. * sysdeps/unix/sysv/linux/i386/Makefile: Likewise. * Make-dist [subdirs-dirs]: Don't prefix $(subdir-dirs) with $(subdir); we are already there. * sysdeps/unix/sysv/sysv4/solaris2/sparc/Dist: Removed. * mach/Machrules: Undo last change. (mach-generated): List .uh and .__h files only for $(user-interfaces), not for each .h in $(interface-headers); server-interfaces have no .uh or .__h files. Wed Jun 5 15:42:51 1996 Miles Bader * mach/Machrules (%_server.uh, %_server.__h): New rules, so that the corrsponding .defs file with without the `_server' will be used. * mach/Makefile (mach/mach_interface.defs): Renamed from mach_interface.defs. (mach/memory_object_user.defs): New variable. Wed Jun 5 15:10:58 1996 Roland McGrath * Make-dist [subdir-dirs]: Set vpath for %, not just %.c. * locale/Makefile (subdir-dirs): New variable. Wed Jun 5 00:01:19 1996 Roland McGrath * Makerules (distinfo-vars): Add sysdep_routines. * mach/Machrules (include-%.defs): New canned sequence. Change all uses of `#include <$*.defs>' in cmds to use it. * mach/Makefile (mach_interface.defs): New variable, set to mach.defs. * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle RESOLVE being null in all cases but R_386_COPY. (elf_machine_rel): Wed Jun 5 00:01:19 1996 Roland McGrath * sysdeps/unix/bsd/ultrix4/mips/Dist: Updated. * sysdeps/unix/bsd/ultrix4/Dist: Removed. * sysdeps/unix/sysv/sysv4/Dist: Updated. * sysdeps/unix/sysv/sco3.2.4/Dist: Removed. * sysdeps/unix/sysv/irix4/Dist: Updated. * sysdeps/unix/sysv/linux/i386/Dist: Removed. * sysdeps/unix/sysv/Dist: Updated. * sysdeps/unix/bsd/sun/sunos4/Dist: Removed. * sysdeps/unix/bsd/sony/newsos4/Dist: Removed. * sysdeps/gnu/Dist: New file. * sysdeps/alpha/Dist: Updated. * sysdeps/mach/hurd/Dist: Updated. * Make-dist [subdir-dirs]: Set a vpath for %.c. * Make-dist (README): Fix typo in cvs cmd. * elf/dl-lookup.c (_dl_lookup_symbol): Fix typos in last change. Comment out ref to nonexistent _dl_close. Tue Jun 4 21:01:20 1996 Roland McGrath * math/Makefile (libm-support, libm-calls): New variables. (libm-routines): Construct this from those. (calls): New variable. (routines): Construct this from it. * resolv/res_debug.c: Add missing #include . * sysdeps/unix/getlogin.c: Must pass struct utmp ptr to getutline_r. * sysdeps/unix/getlogin_r.c: Likewise. * sysdeps/libm-ieee754/w_hypotl.c: Fix typo. * sysdeps/libm-ieee754/w_cabsl.c: __cabsl_complex -> __cabs_complexl * math/Makefile (long-m-routines): Define recursive variable as $(long-m-$(long-double-fcts)). (long-m-yes): Put list of routines here. (long-c-routines, long-c-yes): Likewise. * sysdeps/unix/sysv/linux/schedbits.h: File removed. * sysdeps/i386/Makefile (long-double-fcts): New variable, set to yes. * sysdeps/m68k/Makefile: Likewise. * math/Makefile [$(long-double-fcts)!=yes] (CPPFLAGS): Append -DNO_LONG_DOUBLE. * sysdeps/mach/hurd/getlogin_r.c: New file. Wed Jun 5 02:11:30 1996 Ulrich Drepper * io/Makefile (routines): Add ttyname_r. * resolv/res_debug.c, resolv/resolv.h: Update from bind-4.3.4-T4A. * sysdeps/libm-i387/e_asinl.S, sysdeps/libm-i387/e_atan2l.S, sysdeps/libm-i387/e_expl.S, sysdeps/libm-i387/e_fmodl.S, sysdeps/libm-i387/e_log10l.S, sysdeps/libm-i387/e_logl.S, sysdeps/libm-i387/e_remainderl.S, sysdeps/libm-i387/e_scalbl.S, sysdeps/libm-i387/e_sqrtl.S, sysdeps/libm-i387/s_atanl.S, sysdeps/libm-i387/s_cosl.S, sysdeps/libm-i387/s_ilogbl.S, sysdeps/libm-i387/s_log1pl.S, sysdeps/libm-i387/s_logbl.S, sysdeps/libm-i387/s_scalbnl.S, sysdeps/libm-i387/s_sinl.S, sysdeps/libm-i387/s_tanl.S: New files. i387 assembler versions of `long double' math functions. * sysdeps/libm-ieee754/k_standard.c: Add handling for errors in long double functions. * sysdeps/libm-ieee754/s_ilogbl.c, sysdeps/libm-ieee754/s_logbl.c, sysdeps/libm-ieee754/s_modfl.c: New files. Generic versions of `long double' math functions. * sysdeps/libm-ieee754/s_isinf.c [NO_LONG_DOUBLE]: Add string alias for __isinfl. * sysdeps/libm-ieee754/w_acoshl.c, sysdeps/libm-ieee754/w_acosl.c, sysdeps/libm-ieee754/w_asinl.c, sysdeps/libm-ieee754/w_atan2l.c, sysdeps/libm-ieee754/w_atanhl.c, sysdeps/libm-ieee754/w_cabsl.c, sysdeps/libm-ieee754/w_coshl.c, sysdeps/libm-ieee754/w_dreml.c, sysdeps/libm-ieee754/w_expl.c, sysdeps/libm-ieee754/w_fmodl.c, sysdeps/libm-ieee754/w_gammal.c, sysdeps/libm-ieee754/w_gammal_r.c, sysdeps/libm-ieee754/w_hypotl.c, sysdeps/libm-ieee754/w_j0l.c, sysdeps/libm-ieee754/w_j1l.c, sysdeps/libm-ieee754/w_jnl.c, sysdeps/libm-ieee754/w_lgammal.c, sysdeps/libm-ieee754/w_lgammal_r.c, sysdeps/libm-ieee754/w_log10l.c, sysdeps/libm-ieee754/w_logl.c, sysdeps/libm-ieee754/w_powl.c, sysdeps/libm-ieee754/w_remainderl.c, sysdeps/libm-ieee754/w_scalbl.c, sysdeps/libm-ieee754/w_sinhl.c, sysdeps/libm-ieee754/w_sqrtl.c: New files. Wrapper functions around long double function implementations. * sysdeps/posix/ttyname_r.c (ttyname_r): Use _D_EXACT_NAMLEN to determine length of directory entry name. * posix/Makefile (routines): Add getlogin_r. * posix/unistd.h: Add prototype for getlogin_r. * sysdeps/stub/getlogin_r.c: New file. Reentrant version of getlogin function, specified in P1003.1c/D6. Stub version. * sysdeps/unix/getlogin.c (getlogin): Use ttyname_r instead of ttyname. This avoids saving and restoring the old content. Also use setutent_r, getutline_r and endutent_r instead of accing UTMP file directly. * sysdeps/unix/getlogin_r.c: New file. Reentrant version of getlogin function, specified in P1003.1c/D6. Tue Jun 4 20:10:09 1996 J.T. Conklin * sysdeps/libm-i387/s_finitef.S: Fix mask for exponent. Tue Jun 4 18:57:57 1996 Roland McGrath * elf/dl-lookup.c (_dl_lookup_symbol): Grok magical undefined symbols _GNU_libc_dl_{open,close,symbol} and resolve them to dl functions. * elf/rtld.c (rtld_map): Renamed to _dl_rtld_map, made global. * elf/link.h: Declare _dl_rtld_map. * elf/dl-lookup.c (_dl_symbol_value): New function. * elf/link.h: Declare it. * elf/dladdr.c: Remove #include , we don't use it. * shlib-versions: Set libdl=2. * elf/dl-deps.c (_dl_map_object_deps): Use a linked list of alloca'd elements and then scan it to fill the single malloc'd array, instead of using realloc to grow the array in the first pass. _dl_map_object may do some mallocs that break our stream of reallocs, and the minimal realloc can't handle that. * elf/dl-init.c (_dl_init_next): Take argument, link_map whose searchlist describes the piece of the DT_NEEDED graph to be initialized. * elf/link.h: Update prototype. * sysdeps/i386/dl-machine.h (RTLD_START): Pass _dl_loaded as argument to _dl_init_next. * sysdeps/m68k/dl-machine.h: Likewise. * elf/dl-deps.c (_dl_open): Pass new object as arg to _dl_init_next. * elf/link.h (struct link_map): Add `l_reserved' member, soaking up extra bits in last byte. * elf/dl-deps.c (_dl_map_object_deps): Use that for mark bit to avoid putting dup elts in search list. * elf/dlclose.c: Use MAP->l_searchlist to find deps to close. * elf/dlsym.c: Don't tweak linked list. Scope array given to _dl_lookup_symbol does the right thing. * elf/Makefile (subdir_lib): Change this target to lib-noranlib. (lib-noranlib): Depend on on $(extra-objs). * errno.h: Move __END_DECLS out of #ifdef's so it matches __BEGIN_DECLS. Tue Jun 4 02:25:44 1996 Roland McGrath * stdio-common/vfprintf.c [USE_IN_LIBIO] (size_t): Don't define as macro. _IO_size_t is just an alias for the real size_t anyway. * elf/Makefile (libdl-routines): Add dladdr. * elf/dladdr.c: New file. * elf/dlfcn.h (Dl_info): New typedef. (dladdr): Declare it. * sysdeps/libm-i387/s_finite.S: Use `setne' instead of `setnel'. * intl/l10nflist.c: Fix conditional on #include . * libio/stdio.h (FOPEN_MAX, FILENAME_MAX, TMP_MAX, L_tmpnam): Macros removed. Instead, include . * libio/_G_config.h: New file. * libio/Makefile (headers): Add _G_config.h. * MakeTAGS (po/errlist.pot): Extract from sysdeps/gnu/errlist.c. * sysdeps/unix/sysv/linux/gnu/types.h (__KERNEL_STRICT_NAMES): Define this macro too; current Linux kernels test that instead of _LINUX_TYPES_DONT_EXPORT. * elf/linux-compat.c (_init): Pass reloc_addr arg to _dl_lookup_symbol. * elf/dl-lookup.c (_dl_lookup_symbol): Use l_searchlist. * elf/dl-deps.c: New file. * elf/Makefile (rtld-routines): Add dl-deps. * elf/link.h: Declare _dl_map_object_deps, _dl_open. * elf/rtld.c (dl_main): Use _dl_map_object_deps. * elf/dlopen.c: Use _dl_open. * elf/rtld.c (dl_main): Remove BEFORE_RTLD variable and list frobnication based on its value. Detach RTLD_MAP from the chain if its l_opencount is zero after loading deps. * elf/dlfcn.h (RTLD_BINDING_MASK): New macro. * elf/link.h (struct link_map): Replace l_deps_loaded flag member with `struct link_map **l_searchlist' and `unsigned int l_nsearchlist'. * elf/dl-lookup.c (_dl_lookup_symbol): Make SYMBOL_SCOPE arg an array of two link_map ptrs. Search the maps in the l_searchlist of each elt that is not null. * elf/dl-reloc.c (_dl_relocate_object): Pass proper SCOPE array. * elf/dl-runtime.c: Likewise. * elf/dlsym.c: Likewise. * elf/rtld.c (dl_main): Likewise. * elf/dl-minimal.c (realloc): Support realloc of the block most recently returned by the minimal malloc. Tue Jun 4 00:16:03 1996 Roland McGrath * sysdeps/gnu/errlist.awk: Produce N_("..."), not _N("..."). * intl: Updated from gettext-0.10.13. * intl/localealias.c, intl/dcgettext.c [_LIBC]: Define HAVE_ALLOCA. * signal/siggetmask.c: New file. Wrapper around sigblock with link_warning about obsolescence. * signal/Makefile (routines): Add siggetmask. * sysdeps/gnu/errlist.awk: New file, adapted from ... * sysdeps/mach/hurd/errlist.awk: File removed, above file replaces it. * sysdeps/mach/hurd/Makefile (errlist.c): Target removed. * sysdeps/gnu/Makefile: New file. (sysdeps/gnu/errlist.c): Make the errlist.c generation rule into this. Mon Jun 3 21:03:54 1996 Roland McGrath * manual/errno.texi (Error Codes): Add placeholder items for missing Linux/i386 errno codes, with perror text but no documentation. Some existing perror texts changed. * malloc/mcheck.c (freehook, reallochook): Handle null pointer args. * hurd/hurdsig.c (_hurd_internal_post_signal): When setting ACT to `ignore, resume the thread if SS_SUSPENDED, regardless of old action. Sun Jun 2 20:14:30 1996 Andreas Schwab * locale/programs/linereader.c (lr_open): Don't pass NULL to xstrdup; fix memory leak. (lr_close): Fix memory leak. Mon Jun 3 15:58:22 1996 Michael I. Bushnell, p/BSG * hurd/hurdsig.c (_hurd_internal_post_signal): When turning the action for a HANDLE signal to IGNORE because the signal is blocked, clean up any pending suspension left over from a call to resume. Mon Jun 3 00:30:35 1996 Roland McGrath * elf/dl-lookup.c (_dl_lookup_symbol): Take new arg RELOC_ADDR and don't allow a defn resolving to that address. * elf/link.h: Update prototype and comment. * elf/dl-runtime.c (fixup): Define local `resolve' function and pass it to elf_machine_relplt. * elf/dl-reloc.c (_dl_relocate_object: resolve): Take new arg RELOC_ADDR and pass it through to _dl_lookup_symbol. * elf/do-rel.h (elf_dynamic_do_rel): Pass RESOLVE to elf_machine_rel instead of calling it ourselves and passing its results. (elf_dynamic_do_rel): RESOLVE fn takes new arg RELOC_ADDR. * elf/rtld.c (dl_main): Pass 0 for RELOC_ADDR to _dl_lookup_symbol. * sysdeps/i386/dl-machine.h (elf_machine_rel): Remove SYM_LOADADDR arg. Add RESOLVE function ptr arg. Call *RESOLVE as necessary. * sysdeps/m68k/dl-machine.h (elf_machine_rela): Likewise. * sysdeps/stub/dl-machine.h: Likewise. Sun Jun 2 14:56:49 1996 Roland McGrath * csu/initfini.c (_fini): Add extern decl for i_am_not_a_leaf. * elf/dlfcn.h (dl_open_mode): Enumerated type removed. (RTLD_LAZY, RTLD_NOW): Define these as macros instead. (RTLD_GLOBAL): New macro. (dlopen): Take arg of type int instead of dl_open_mode. * elf/dlopen.c: Likewise. * math/math.h (_Mldbl): New macro, either produces L suffix or not. (M_*): Use it for these constants. * elf/dl-lookup.c (_dl_lookup_symbol): Arg NOSELF renamed to NOPLT. Reject SHN_UNDEF defns iff NOPLT is nonzero. * elf/link.h (_dl_lookup_symbol): Update prototype and comment. * elf/dl-runtime.c (fixup): Pass 1 to _dl_lookup_symbol for NOPLT. * elf/dlsym.c (dlsym): Pass 0. * elf/rtld.c (dl_main): Likewise. * elf/dl-reloc.c (_dl_relocate_object: resolve): Second arg R_OFFSET replaced with NOPLT flag. Pass it through to _dl_lookup_symbol. * elf/do-rel.h (elf_dynamic_do_rel): Update prototype of RESOLVE arg. Pass `elf_machine_pltrel_p (R->r_type)' result as NOPLT flag value. * sysdeps/i386/dl-machine.h (elf_machine_pltrel_p): New macro. * sysdeps/m68k/dl-machine.h (elf_machine_pltrel_p): Likewise. * sysdeps/stub/dl-machine.h (elf_machine_pltrel_p): Likewise. * login/pututline_r.c: Fix typo in sizeof for DATA_TMP alloca. * sysdeps/generic/gnu/types.h (__clock_t): New type. Wed May 29 00:57:37 1996 David Mosberger-Tang * sysdeps/unix/sysv/linux/gnu/types.h (__clock_t, __fsid_t): Define using kernel types. * time/time.h (clock_t): Include and define using __clock_t. * time/Makefile (tests): Add test-tz. * time/test-tz.c: New test. * time/clocktest.c: Rewrite to test more meaningfully. * sysdeps/unix/sysv/linux/syscalls.list: Add bdflush, create_module, delete_module, get_kernel_syms, init_module, klogctl. * sysdeps/unix/sysv/linux/sys/param.h (MAXSYMLINKS): Define as 5 instead of SYMLOOP_MAX, which is nowhere to be found. * sysdeps/unix/sysv/linux/sys/msq_buf.h, sysdeps/unix/sysv/linux/sys/sem_buf.h, sysdeps/unix/sysv/linux/sys/shm_buf.h [__USE_MISC]: Add more control ops and datastructures. * sysdeps/unix/sysv/linux/sys/io.h: New file declaring low-level I/O related functions. * sysdeps/unix/sysv/linux/sys/kdaemon.h: New file declaring kernel daemon related functions/operations. * sysdeps/unix/sysv/linux/sys/klog.h: New file declaring kernel logging related functions/operations. * sysdeps/unix/sysv/linux/sys/module.h: New file declaring kernel module related functions/operations. * sysdeps/unix/sysv/linux/speed.c: Only do "mention this twice" hack for non-Alpha based Linux systems. * sysdeps/unix/sysv/linux/alpha/speed.c: Remove. * sysdeps/unix/sysv/linux/Makefile (headers): Add sys/module.h, sys/io.h, sys/klog.h, and sys/kdaemon.h. * sysdeps/unix/sysdep.h (END): Define empty END macro for platforms that don't need some sort of end directive at the end of functions. * sysdeps/unix/make-syscalls.sh: Emit END($strong) at end of syscall wrapper to allow correct generation of debugging information. * sysdeps/unix/alpha/sysdep.h (END): Redefine to use .end directive for both ELF and ECOFF. (ret): Delete macro. It was a dangerous macro and unnecessary since the Alpha assemblers recognizes "ret" as a macro themselves. * sysdeps/gnu/utmpbits.h (struct utmp): Move ut_tv behind ut_session to guarantee long alignment. This is important for Linux/Alpha since ut_tv.tv_sec is 32 bits and time_t is 64 bits. This will all get cleaned up as programs start to use ut_tv instead ut_time. * sysdeps/alpha/divrem.h: Include instead of <*/regdef.h>. * sysdeps/alpha/bsd-_setjmp.S (setjmp): Renamed entry point to _setjmp. * sysdeps/alpha/_mcount.S, sysdeps/alpha/bb_init_func.S, sysdeps/alpha/bsd-_setjmp.S, sysdeps/alpha/bsd-setjmp.S, sysdeps/alpha/copysign.S, sysdeps/alpha/divrem.h, sysdeps/alpha/fabs.S, sysdeps/alpha/ffs.S, sysdeps/alpha/htonl.S, sysdeps/alpha/htons.S, sysdeps/alpha/memchr.S, sysdeps/alpha/setjmp.S, sysdeps/alpha/strlen.S, sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S, sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S, sysdeps/unix/sysv/linux/alpha/llseek.S, sysdeps/unix/sysv/linux/alpha/pipe.S, sysdeps/unix/sysv/linux/alpha/sigsuspend.S, sysdeps/unix/sysv/linux/alpha/sysdep.S: Use END macro instead of .end directive. * csu/initfini.c (_fini): Tell gcc that _fini is not a leaf function by having it contain a dummy function call. * configure.in (config_machine): Don't make ELF the default for Linux/Alpha just yet (use --with-elf instead). (.init/.fini check): Generate .text to ensure function start and end are in same section. * sysdeps/unix/bsd/osf/alpha/brk.S, sysdeps/unix/sysv/linux/alpha/brk.S (__curbrk): Store the entire break value, not just the low 32 bits to accomodate large memories. Tue May 28 10:46:04 1996 Richard Henderson * sysdeps/unix/sysv/linux/alpha/brk.S: Rather than attempt to dynamically resolve _end for initializing __curbrk, support the brk(0) query idiom. * sysdeps/alpha/bb_init_func.S: Don't make `init' an external symbol. * sysdeps/alpha/bsd-_setjmp.S: The function is _setjmp not setjmp. Sun May 26 22:17:38 1996 Richard Henderson * stdlib/lcong48_r.c, stdlib/seed48_r.c, stdlib/strtod.c, stdlib/strtol.c: Include for mem* and str* fns used. Thu May 23 02:15:56 1996 David Mosberger-Tang * sysdeps/unix/sysv/linux/Makefile (headers): Add sys/io.h, sys/klog.h, and sys/kdaemon.h. * sysdeps/unix/sysv/linux/sys/io.h: New file. * sysdeps/unix/sysv/linux/sys/klog.h: Ditto. * sysdeps/unix/sysv/linux/sys/kdaemon.h: Ditto. * sysdeps/unix/alpha/sysdep.h (ret): Remove macro. It is dangerous and unnecessary since both OSF/1 as and gas define "ret" as a pseudo-instruction. Sat Jun 1 17:18:21 1996 Roland McGrath * time/tzset.c (__tzset): Clear tz_rules name pointers after freeing them. Bug found by David Mosberger-Tang. * sysdeps/posix/tempname.c (__stdio_gen_tempname): Use __ptr_t instead of PTR. * extra-lib.mk (extra-objs): Use patsubst intead of $(A:=B) syntax to work around Make bug when A contains var ref. Fri May 31 18:27:52 1996 Roland McGrath * string/string.h [__USE_MISC]: Declare basename; OSF/1 puts it here. * sysdeps/unix/sysv/linux/syscalls.list (getpgid, setpgid): Define __ strong names and [gs]etpgid as weak aliases. Thu May 30 11:24:05 1996 Roland McGrath * math/math_private.h (GET_LDOUBLE_EXP): Add missing backslash. * po/header.pot: Replace with exact boilerplate pinard dictates. * sysdeps/i386/strtok.S (Lillegal_argument): Remove this code to set errno and the check that jumped to it. * sysdeps/mach/hurd/Makefile (errnos.d): Use $(sed-remove-objpfx). Thu May 30 03:21:57 1996 Ulrich Drepper * FAQ: Document need of gperf program for developers. * elf/elf.h: Fix typos in comments. * libio/stdio.h [!__STRICT_ANSI__ || _POSIX_SOURCE]: Add prototypes for `ctermid' and `cuserid'. * locale/programs/locale.c: Switch to user selected locale before printing variables. * math/Makefile [$(long-double-fcts)==yes]: Define long-m-routines and long-c-routines. Only if the `long double' data type is available we need to compile the functions. (libm-routines): Add $(long-m-routines). (routines): Remove isinfl, isnanl. Use new file s_isinfl and s_isnanl instead if `long double' is available. * math/math.h: Include again to define `long double' functions. * math/math_private.h: Define data types, prototypes and access macros for `long double'. * stdlib/stdlib.h: Add prototypes for `strtoll' and `strtoull'. [GCC2 && OPTIMIZE]: Define strto{,u}ll as inline function which calls __strto{,u}q_internal. * stdlib/strfmon.c: Replace PTR by `void *'. * stdlib/strtoq.c: Define strtoll as weak alias. * stdlib/strtouq.c: Define strtoull as weak alias. * string/tester.c: Correct `strsep' test. * sysdeps/generic/strsep.c: Make compatible with BSD version. Trailing characters of skip set are not skipped. In this case empty tokens are returned. * sysdeps/i386/isinfl.c, sysdeps/i386/isnanl.c, sysdeps/ieee754/isinf.c, sysdeps/ieee754/isinfl.c, sysdeps/ieee754/isnan.c, sysdeps/ieee754/isnanl.c: Removed. We now use the versions part of libm. * sysdeps/i386/strsep.S: Removed. Generic C version is of similar speed. * sysdeps/i386/strtok.S: Remove support for `strsep'. * sysdeps/libm-i387/e_acosl.S, sysdeps/libm-i387/s_ceill.S, sysdeps/libm-i387/s_copysignl.S, sysdeps/libm-i387/s_finitel.S, sysdeps/libm-i387/s_floorl.S, sysdeps/libm-i387/s_isinfl.c, sysdeps/libm-i387/s_isnanl.c, sysdeps/libm-i387/s_nextafterl.c, sysdeps/libm-i387/s_rintl.S, sysdeps/libm-i387/s_significandl.S: New i387 specific math functions implementing `long double' versions. * sysdeps/libm-ieee754/s_ceill.c, sysdeps/libm-ieee754/s_copysignl.c, sysdeps/libm-ieee754/s_fabsl.c, sysdeps/libm-ieee754/s_finitel.c, sysdeps/libm-ieee754/s_floorl.c, sysdeps/libm-ieee754/s_isinfl.c, sysdeps/libm-ieee754/s_isnanl.c, sysdeps/libm-ieee754/s_nextafterl.c, sysdeps/libm-ieee754/s_rintl.c, sysdeps/libm-ieee754/s_scalbnl.c, sysdeps/libm-ieee754/s_significandl.c: New generic `long double' versions of libm functions. * sysdeps/libm-i387/e_exp.S: Add a few comments to explain the Intel FPU nonsense. * sysdeps/libm-i387/s_ceil.S, sysdeps/libm-i387/s_ceilf.S, sysdeps/libm-i387/s_floor.S, sysdeps/libm-i387/s_floorf.S: Correct handling of local variables. The old version created a stack frame but stored the values outside. * sysdeps/libm-ieee754/s_isinf.c, sysdeps/libm-ieee754/s_isnan.c [!NO_LONG_DOUBLE]: Define alias with `long double' versions name. Wed May 29 12:53:10 1996 Roland McGrath * login/pututline_r.c: Include sys/stat.h. Fix typos. * version.h (VERSION): Set to 1.90. * Makerules (distinfo-vars): Write extra-libs and *-routines for each of its elts. * MakeTAGS (sources): Add those sources. * MakeTAGS (all-sources): Add $(others:=.c) and $(tests:=.c). Wed May 29 08:53:08 1996 Miles Bader * hurd/report-wait.c (_S_msg_report_wait): Return `itimer' for the itimer thread. * hurd/hurdinit.c (_hurd_init): Set _HURDSIG_TRACED before calling _hurd_proc_init. Wed May 29 00:52:20 1996 Roland McGrath * string/tester.c (main): Fix strsep tests 6, 7, 20 to expect null token instead of it being implicitly skipped. * sysdeps/i386/fpu/__math.h (logb): Correct contraint from =u to =t. Must operate on top of fp reg stack, not second from top. * extra-lib.mk (alltypes-$(lib)): Don't append $(objpfx)$(lib).so. (others): Instead, make this depend on it. Tue May 28 04:38:10 1996 Ulrich Drepper * limits.h: Change MB_LEN_MAX to 6. A 31-bit ISO 10646 character in UTF-8 encoding has that many bytes. * locale/langinfo.h: New element _NL_CTYPE_MB_CUR_MAX. * locale/categories.def: Add description of field _NL_CTYPE_MB_CUR_MAX. * locale/Makefile (routines): Add mb_cur_max. * locale/mb_cur_max.c: New file. This function gets called when the macro MB_CUR_MAX is used. * locale/C-ctype.c: Initialize new mb_cur_max field. * locale/localeinfo.h: Change magic value because of incompatible change. * locale/programs/ld-ctype.c: Determine value of mb_cur_max according to current character set and write it out with the rest. * stdlib/stdlib.h (MB_CUR_MAX): Not constant anymore. Get value according to currently used locale for category LC_CTYPE by calling the function __ctype_get_mb_cur_max. Tue May 28 03:27:46 1996 Ulrich Drepper * FAQ: Fix some typos. Tell that for Linux the kernel header files are necessary. * PROJECTS: New file. List of open jobs for glibc. * Makefile (distribute): Add PROJECTS. * crypt/GNUmakefile (headers): New variable. Mention crypt.h. * crypt/crypt.h: Header for crypt functions. * elf/elf.h: Add some new constants from recent Cygnus ELF header files. * login/getutid_r.c: Test for correct type. Don't depend on ut_type and ut_id unless _HAVE_UT_TYPE and _HAVE_UT_ID resp. are defined. Make really compliant with specification. * login/getutline_r.c, login/pututline_r.c: Don't depend on ut_type and ut_id unless _HAVE_UT_TYPE and _HAVE_UT_ID resp. are defined. Make really compliant with specification. * login/setutent_r.c: Don't depend on ut_type and ut_id unless _HAVE_UT_TYPE and _HAVE_UT_ID resp. are defined. * login/login.c, login/logout.c, login/logwtmp.c: Complete rewrite. Now based on getut*/setut* functions. * stdlib/strtol.c: Undo changes of Wed May 22 01:48:54 1996. This prevented using this file in other GNU packages. * sysdeps/gnu/utmpbits.h: Define _HAVE_UT_TYPE, _HAVE_UT_ID, and _HAVE_UT_TV because struct utmp has these members. * sysdeps/libm-i387/e_exp.S: Correct exp(+-Inf) case. * utmp.h: New file. Wrapper around login/utmp.h. Tue May 28 13:11:19 1996 Roland McGrath * elf/dl-error.c (struct catch): New type. (catch): New static variable, struct catch *. (catch_env, signalled_errstring, signalled_objname): Variables removed. (_dl_signal_error): If CATCH is non-null, set its errstring and objname members and jump to CATCH->env. If it is null, call _dl_sysdep_fatal with a standard message. * elf/rtld.c (dl_main): Explode `doit' function into dl_main's body. No longer use _dl_catch_error. * Makerules (sed-remove-objpfx): Avoid extra space in regexp due to continuation line. * sysdeps/unix/sysv/linux/i386/socket.S: Fix off-by-one error in setting %ecx to 2nd syscall arg: we have pushed nothing, so function args are found at 4(%esp), not 8(%esp). Mon May 27 10:10:00 1996 Roland McGrath * Makefile ($(includedir)/stubs.h): Add missing backslash. * sysdeps/unix/sysv/linux/i386/brk.c (__curbrk): Initialize it so it can be aliased. * sysdeps/unix/sysv/linux/Makefile [$(subdir)=termios] (headers): Append termio.h. * Makefile ($(includedir)/stubs.h): Print a msg if we do nothing. * misc/sgtty.h: Add forward decl of struct sgttyb in case it is never defined. * sysdeps/unix/sysv/linux/termio.h: New file. * sysdeps/unix/sysv/linux/Dist: Add it. * sysdeps/unix/sysv/linux/ioctl-types.h: New file, wrapper around kernel header . * misc/Makefile (headers): Add ioctl-types.h. * sysdeps/generic/ioctl-types.h: New file. * misc/sys/ioctl.h: Include . (struct tchars, struct ltchars, struct sgttyb, struct winsize, struct ttysize): Types moved there. * Makefile ($(includedir)/stubs.h): Don't touch target if new one is identical. * time/Makefile (z.% rule): Generate generic zone%/ rule after zone%/right/ and zone%/posix/ rules so they match first. Sun May 26 15:15:08 1996 Roland McGrath * features.h [_GNU_SOURCE] (_BSD_SOURCE, _SVID_SOURCE, _POSIX_SOURCE, _POSIX_C_SOURCE): Define these. * time/Makefile (tzcompile): Add missing backslash. * stdlib/ldiv.c: Deansideclized. * wctype/wctype.h (__need_wint_t): Define this and include stddef.h. [! _WINT_T] (wint_t): Conditionalize typedef on this in case pre-2.7.3 stddef.h doesn't define it. * wcsmbs/wchar.h: Likewise. * stdlib/strtod.c: Likewise. * wcsmbs/wcstok.c: Fix argument name typo. Sun May 26 19:39:53 1996 Ulrich Drepper * intl/loadmsgcat.c (_nl_load_domain): Test correct variable after malloc. * string/Makefile (tester-ENV): New variable to suppress message translation in test. * string/tester.c: Add tests for strtok_r and strsep. * sysdeps/i386/i486/strcat.S: Correct some more 8bit operation <-> 32 bit operand conflicts. * sysdeps/i386/strsep.S: Wrapper around to produce strsep function. * sysdeps/i386/strtok.S: Optimized implementation of strtok function. * sysdeps/i386/strtok_r.S: Wrapper around to produce strtok_r function. * sysdeps/generic/strtok.c: Moved here from string/strtok.c. Corrected example in comment. * string/Makefile (routines): Add strtok_r. * sysdeps/generic/strtok_r.c: New file. Implement reentrant version of strtok_r. * string/string.h: Add prototype for strtok_r. * wcsmbs/wcstok.c: Handle illegal SAVE_PTR argument the same as in strtok_r. Sun May 26 13:28:23 1996 Roland McGrath * time/tzset.c (__tzset): Ignore leading : in $TZ; always try tzfile first and fall back to 1003.1 syntax only if it fails. * time/Makefile (install-others): Also install posix/ZONE and right/ZONE for each ZONE in $(zonenames). (z.% rule): Generate rules for right/ZONE and posix/ZONE targets too, the difference begin leapseconds vs /dev/null as 3rd dep. For original ZONE targets use $(leapseconds), to be set in Makeconfig. (target-zone-flavor): New variable. (tzcompile): Use it to get the right -d for posix/ and right/ flavors. * Makeconfig (leapseconds): New variable. * mach/Machrules (%.udeps rule): Depend on Machrules. Emit deps for .uh and .__h files. (%.uh, %.__h rules): Don't depend on %.defs; use #include <$*.defs> instead. Sun May 26 01:06:47 1996 Ulrich Drepper * stdlib/Makefile (routines): Add llabs, lldiv. * stdlib/llabs.c: New file. Implementation of return absolute value of long long argument. * stdlib/lldiv.c: New file. Implementation of division with remainder of long long argument. * stdlib/stdlib.h [__USE_GNU] (lldiv_t): New type for lldiv function. Define prototypes for lldiv and llabs functions. * locale/C-collate.c: Initialize _NL_COLLATE_NRULES element. * stdlib/strtod.c: Replace wchar_t with wint_t. The later is really the type for a single wide character. * string/strxfrm.c (print_val): Define separate version for use as wcsxfrm. Here we don't need UTF8 encoding. * wcsmbs/wchar.h: gcc-2.7.2-960517 finally introduces wint_t in . Use this value and only for older gcc version define in place. (uwchar_t): Remove definition. * wcsmbs/wcscmp.c, wcsmbs/wcscoll.c, wcsmbs/wcsncmp.c, wcsmbs/wcsxfrm.c, wcsmbs/wmemcmp.c: : Don't use uwchar_t as unsigned type. wint_t is intended for this. Sat May 25 14:10:19 1996 Roland McGrath * sysdeps/unix/bsd/direntry.h: Use [1] instead of [0] for d_name to quiet -ansi -pedantic. * sysdeps/unix/common/direntry.h: Likewise. * login/Makefile (headers): Add lastlog.h. * login/lastlog.h: New file. * login/Makefile (CFLAGS): Don't append -D_THREAD_SAFE. * login/utmp.h [_REENTRANT || _THREAD_SAFE]: Replace this conditional with #ifdef __USE_REENTRANT. * features.h (__GNU_LIBRARY__): Set to 6. [_GNU_SOURCE] (_POSIX_SOURCE, _POSIX_C_SOURCE, _BSD_SOURCE, _SVID_SOURCE): Make sure they are all defined. * sysdeps/unix/sysv/linux/gnu/types.h: Instead of including , define _LINUX_TYPES_DONT_EXPORT and then include . * resource/sys/resource.h: Remove trailing commas from enums. Fri May 24 17:30:50 1996 Roland McGrath * sysdeps/generic/netinet/in.h: Remove trailing commas from enums. * sysdeps/unix/sysv/linux/netinet/in.h: Likewise. * login/getutline_r.c: Include string.h. * Rules (static-only-routines): Restore the rule to make these .so's empty objects. * login/pututline_r.c: Use struct assignment instead of memcpy. * login/getutline_r.c: Use strncmp instead of comparing two pointers that will only be equal if you are overwriting the data and screwing yourself anyway. Fri May 24 02:31:36 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/speed.c: Add new speed value 460800. Thu May 23 23:09:33 1996 Ulrich Drepper * FAQ: Add answer for 100% source code compatibility to Linux libc by David Mosberger-Tang. Update from bind-4.9.4-T3B. * inet/arpa/inet.h: Add prototypes for inet_pton, inet_ntop, inet_nsap_addr, and inet_nsap_ntoa. * resolv/gethnamaddr.c: Correct compatibility problems (sprintf), remove fourth argument to inet_pton and correct handling of host_addr passing. * resolv/inet_ntop.c: Correct compatibility problems (sprintf). * resolv/inet_pton.c: Remove fourth argument. * resolv/resolv.h: Remove prototypes for inet_nsap_addr and inet_nsap_ntoa. Now in . * stdlib/gmp-impl.h: Add prototypes for internal functions. Thu May 23 22:49:15 1996 Roland McGrath * Rules (subdir_install): Remove dep on sor-$(subdir). (static-only-routines): Removed variable and associated rules. Wed May 22 00:40:50 1996 David Mosberger-Tang * sysdeps/unix/sysv/linux/alpha/speed.c (speeds): Add entry for 460800 baud. * sysdeps/unix/sysv/linux/alpha/statbuf.h: New file. * sysdeps/unix/sysv/linux/alpha/Makefile (headers): Add alpha/ptrace.h. * sysdeps/unix/sysv/linux/alpha/alpha/ptrace.h: New file. * sysdeps/libm-ieee754/s_scalbnf.c: Call __scalbnf instead of scalbnf. * sysdeps/generic/sigset.h (__sigismember, __sigaddset, __sigdelset): Add declaration to keep ANSI compilers quiet. * sysdeps/alpha/__math.h (cabs): Remove underscores from struct __cabs_complex member names in call to __hypot(). * sysdeps/alpha/copysign.S, sysdeps/alpha/fabs.S: New files. * sysdeps/alpha/divrem.h: Renamed from sysdeps/alpha/divrem.S to avoid name collision with math library. * sysdeps/alpha/divl.S, sysdeps/alpha/divlu.S, sysdeps/alpha/divq.S, sysdeps/alpha/divqu.S, sysdeps/alpha/reml.S, sysdeps/alpha/remlu.S, sysdeps/alpha/remq.S, sysdeps/alpha/remqu.S: Include divrem.h instead of divrem.S. * sysdeps/unix/alpha/sysdep.h: Include regdef.h. Define LEAF macro to simplify declaration of leaf functions. * sysdeps/alpha/_mcount.S, sysdeps/alpha/bb_init_func.S, sysdeps/alpha/bsd-_setjmp.S, sysdeps/alpha/ffs.S, sysdeps/alpha/htonl.S, sysdeps/alpha/htons.S, sysdeps/alpha/memchr.S, sysdeps/alpha/setjmp.S, sysdeps/alpha/strlen.S, sysdeps/alpha/udiv_qrnnd.S, sysdeps/unix/sysv/linux/alpha/brk.S, sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S, sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S, sysdeps/unix/sysv/linux/alpha/pipe.S, sysdeps/unix/sysv/linux/alpha/sigsuspend.S, sysdeps/unix/sysv/linux/alpha/syscall.S, sysdeps/unix/sysv/linux/alpha/start.S, sysdeps/unix/sysv/linux/alpha/sysdep.S: Remove include of regdef.h. sysdep.h includes it now. Replace ENTRY by LEAF with appropriate framesize declaration. Replace "lda pv,sym/jsr pv" by "jsr sym". * sysdeps/unix/sysv/linux/alpha/sysdep.h (NO_UNDERSCORES): Don't define. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Added getsockopt, ptrace, and sysctl. * sysdeps/unix/sysv/linux/alpha/profil-counter.h: File removed. * sysdeps/unix/sysv/linux/alpha/ioperm.c: Modify to support dynamic recognition of platform type. (_bus_base): New function. * sysdeps/unix/sysv/linux/alpha/llseek.S: New file. * sunrpc/rpc/rpc.h, sunrpc/rpc/svc.h: Avoid nested comments since they produce ugly warnings by gcc. * posix/sys/types.h [__USE_MISC]: Add typedef for ulong. Wed Mar 27 10:26:21 1996 David Mosberger-Tang * sysdeps/alpha/setjmp.S: Must establish global pointer before address of __sigsetjmp_aux can be loaded. Wed May 22 22:10:01 1996 Roland McGrath * stdlib/canonicalize.c: New file. * stdlib/stdlib.h: Declare canonicalize_file_name, realpath. * stdlib/Makefile (routines): Add canonicalize. * posix/unistd.h: Declare __canonicalize_directory_name_internal. Thu May 23 00:01:10 1996 Ulrich Drepper * db/recno/rec_seq.c: Prevent `sccsid' definition by using the same #if condition as in the other db files. * intl/Makefile: Add -Wno-unused CFLAGS for compilation of bindtextdom.c, finddomain.c, and localealias.c. * intl/dcgettext.c: Don't define prototype for getcwd() when compiling in glibc. * libio/cleanup.c: Add prototype for _IO_register_cleanup. * libio/filedoalloc.c, libio/fileops.c, libio/iopopen.c: Don't define _POSIX_SOURCE unconditionally. * libio/filedoalloc.c, libio/iopopen.c: Include if compiling in glibc. * libio/fileops.c (_IO_file_close_it): Don't sync file, call flush instead. This relaxes the rules from POSIX.1 about changing the active handle a bit. * libio/iofopncook.c (struct _IO_cookie_file): Move definition into . Add prototypes for local functions to prevent warnings. * libio/iopopen.c: Change prototypes for _IO_fork, _IO_pipe, and _IO_dup2 to contain complete parameter list. * libio/libio.h: Add definition of struct _IO_cookie_file. * libio/libioP.h: Add prototypes for _IO_vasprintf, _IO_vdprintf, and _IO_vsnprintf. * libio/memstream.c: Include . * libio/stdio.h: Add prototypes for fopencookie, __stdio_gen_tempname, __vfscanf, __vsscanf, and __vsnprintf. * libio/strops.c: Avoid useless expression in `for' initializer. * locale/findlocale.c: Add some casts to prevent warnings. * locale/programs/locfile.c (write_locale_data): Don't use double `/' in locale binary file. * posix/unistd.h: Remove prototype for `reboot'. Update from bind-4.9.4-T1A. * resolv/Makefile (routines): Add inet_ntop and inet_pton. * resolv/arpa/nameser.h: Add definition of IN6ADDRSZ. * resolv/gethnamaddr.c, resolv/getnetnamadr.c, resolv/res_comp.c, resolv/res_debug.c, resolv/res_init.c * resolv/inet_ntop.c, resolv/inet_pton.c: New files. * resolv/resolv.h: Add RES_USE_INET6 flag. (__dn_isvalid): Renamed to __res_dnok. Add prototypes for __res_ownok and __res_mailok. * stdio-common/Makefile: Add -Wno-unused to CFLAGS for _itoa.c. * stdio-common/getline.c, stdio-common/vfscanf.c, sysdeps/posix/tempname.c: Don't use anymore. * sysdeps/unix/sysv/linux/Makefile [$subdir == misc] (sysdep_routines): Add s_reboot. (install-others): Add $(includedir)/sys/syscall.h. New rule for $(includedir)/sys/syscall.h to produce from . * sysdeps/unix/sysv/linux/reboot.c: New file. Make single argument function call 3 argument system call. * sysdeps/unix/sysv/linux/sys/reboot.h: New file. Linux specific definition for reboot function. * sysdeps/unix/sysv/linux/syscall.h: Remove old and obsolete comment. * sysdeps/unix/sysv/linux/syscalls.list: Rename function for reboot syscall to __syscall_reboot. * wcsmbs/wchar.h: Protect prototypes for wcstof and wcstold by __USE_GNU, not USE_GNU. Tue May 21 21:55:49 1996 David Mosberger-Tang * locale/programs/charset.c, locale/programs/ld-collate.c: Add casts to prevent warnings on 64-bit machines. * locale/programs/ld-monetary.c: Don't do unnecessary tests for int_frac_digits and frac_digits which only produce warnings. Mon May 13 23:45:29 1996 David Mosberger-Tang * inet/arpa/inet.h: Backup return type of inet_addr to u_long. * resolv/inet_addr.c: Likewise. * resolv/Makefile (distribute): Add res_hconf.h (routines): Add res_hconf. * resolv/gethnamaddr.c: Add support for /etc/host.conf. * resolv/res_init.c: Initialize /etc/host.conf reader. * resolv/res_hconf.c, resolv/res_hconf.h: New files. Implementation of reading /etc/host.conf. Wed May 22 21:21:15 1996 Roland McGrath * Rules (%.out rules): Prepend $($*-ENV) to the command. * sysdeps/unix/sysv/linux/i386/brk.c (___brk_addr): Define as weak alias for __curbrk. Wed May 22 19:37:27 1996 Miles Bader * hurd/hurdexec.c (_hurd_exec): Pass INIT_TRACEMASK. * hurd/hurdmsg.c (set_int): Support INIT_TRACEMASK. Wed May 22 18:47:31 1996 Roland McGrath * sysdeps/mach/hurd/getcwd.c (_hurd_canonicalize_directory_name_internal): New function, broken out of __getcwd. (__getcwd): Use it. (__canonicalize_directory_name_internal): New function using it. * sysdeps/posix/getcwd.c (__canonicalize_directory_name_internal): New function, broken out of __getcwd. (__getcwd): Use it. Wed May 22 18:14:05 1996 Miles Bader * string/argz-create.c (__argz_create): Correctly calculate length. * string/argz-extract.c (__argz_extract): Add terminating 0 entry. * hurd/hurdstartup.c (_hurd_startup): ... and don't so here. Wed May 22 17:22:14 1996 Roland McGrath * posix/glob.c [VMS]: Don't include . [HAVE_VMSDIR_H]: Include "vmsdir.h". (glob) [VMS]: Don't grok ~. Wed May 22 14:46:53 1996 Miles Bader * hurd/hurdstartup.c (_hurd_startup): Terminate the vectors we get back from argz_extract. Wed May 22 13:56:42 1996 Roland McGrath * configure.in: Remove checks for objdump, objcopy, and awk. * config.make.in (OBJDUMP, OBJCOPY, AWK): Variables removed. * Makefile (distribute): Remove extract-dynsym. * extract-dynsym: File removed. Tue May 21 22:17:45 1996 Roland McGrath * termios/cfmakeraw.c: Set MIN to 1 and TIME to 0. Wed May 22 01:48:54 1996 Ulrich Drepper * stdlib/strtol.c [!QUAD] (ULONG_MAX, LONG_MAX): Define these macros if they are not available. (WEAKNAME): New macro to declare argument as weak. Define function with __ prefix and add normal name as weak alias. * sysdeps/posix/euidaccess.c (S_IROTH, S_IWOTH, S_IXOTH): Defines these macros if not already available based on R_OK, W_OK, and X_OK. Tue May 21 18:48:46 1996 Roland McGrath * misc/sys/syslog.h (__need___va_list): Define this instead of __need_va_list before including . * Makerules (o-iterator): Use $(object-suffixes-left) instead of $(object-suffixes) to produce repetitions; this is used for other lists than just that one. [versioned]: Use $(o-iterator) properly. * sysdeps/unix/sysv/linux/Implies: Include `gnu'. * sysdeps/mach/hurd/Implies: Likewise. Sat May 18 02:57:46 1996 Ulrich Drepper * login/Makefile: New file. This directory contains functions for user administration. * Makefile (subdirs): Add login. * misc/Makefile (headers): Remove utmp.h. Now in login/utmp.h. (extra-libs, libutil-routines): Ditto. * misc/login.c, misc/login_tty.c, misc/logout.c, misc/logwtmp.c, misc/utmp.h: Moved to misc/. * login/login.c, login/login_tty.c, login/logout.c, login/logwtmp.c, login/utmp.h: Moved to here from misc/. * login/utmp.h: Split file. Definitions of data structures and constants are now in the system dependent utmpbits.h file. * login/setutent_r.c, login/setutent.c, login/endutent_r.c, login/endutent.c, login/getutent_r.c, login/getutent.c, login/getutid_r.c, login/getutid.c, login/getutline_r.c, login/getutline.c, login/pututline_r.c, login/pututline.c: New files. Routines to handle utmp-style files. * sysdeps/gnu/utmpbits.h: New file. Contains GNU/Linux specific definitions of utmp data structures and constants. * sysdeps/unix/sysv/utmpbits.h: Renamed from sysdeps/unix/sysv/utmp.h. * sysdeps/generic/utmpbits.h: New file. Generic (BSDish) version of definitions of utmp data structures and constants. Fri May 17 00:01:31 1996 Ulrich Drepper * locale/C-monetary.c: Default value for mon_decimal_point should be '.'. * stdio-common/printf.h: Remove Linux libc compatibility stuff. Add `extra' flag. Currently used in __printf_fp. * stdio-common/printf_fp.c (__guess_grouping): Renamed from `guess_grouping' and extend visibility to extern. This function is now used in `strfmon'. (__printf_fp): Recognize new bit flag in info struct. This triggers to use the grouping information and decimal point from the LC_MONETARY category instead of the LC_NUMERIC category. * stdio-common/vfprintf.c (process_arg): Correct major bug. In `complicated' loop we must not use the varargs because the args are already available in the ARGS_VALUE array. * stdlib/Makefile (headers): Add monetary.h. (routines): Add strfmon. * stdlib/monetary.h: New file. Header for strfmon function. * stdlib/strfmon.c: New file. Implement strfmon function to print monetary amounts according to current locale's rules. * sysdeps/unix/sysv/linux/i386/sys/vm86.h: The kernel header is now (>= Linux-1.3.100) called . Thu May 16 00:31:44 1996 Roland McGrath * Makerules [versioned]: Make symlinks in the build directory, because the versioned names might be referenced by a DT_NEEDED in another library. Wed May 15 18:59:38 1996 Roland McGrath * manual/examples/longopt.c: Include stdlib.h and getopt.h. Tue May 14 03:36:21 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/Makefile [$subdir == misc] (headers): Add sys/acct.h and sys/sysctl.h. Tue May 14 19:42:04 1996 Roland McGrath * sysdeps/generic/strrchr.c: Deansideclized. * elf/Makefile (ldd): Depend on Makefile. Find ld.so in $(slibdir) instead of $(libdir). * sysdeps/i386/strrchr.S: Use `testl $3, %esi' instead of `testb $3, %esi'; gas misassembles the latter into `testb $3, %dh'. * mach/Machrules (%.udeps rule): Do $(make-target-directory) first. Tue May 14 16:38:44 1996 David Mosberger-Tang * sunrpc/getrpcent.c (interpret): Declare args. Rewrite parsing using strpbrk. Tue May 14 20:18:38 1996 Ulrich Drepper * time/Makefile (routines): Add strptime. * time/time.h: Add prototype for strptime. * time/strptime.c: New file. Implementation according to XPG4. Tue May 14 14:07:10 1996 Roland McGrath * libc-symbols.h (lint): Macro removed. The sunrpc code does some really stupid things #ifdef lint. * sysdeps/unix/sysv/linux/i386/profil-counter.h (profil_counter): Fix struct member name: sc_eip -> eip. Mon May 13 19:52:33 1996 Roland McGrath * Makerules (stub-$(subdir)): Put cmds including cd inside (...) with output redirect outside it. * elf/Makefile (subdir_lib): Depend on ld.so. Sun May 12 22:52:22 1996 Bruce Elliott * stdio-common/vfprintf.c: Correct handling of unsigned short values. Mon May 13 12:03:03 1996 Roland McGrath * extra-lib.mk (alltype-$(lib)): Put libs in $(objpfx) instead of $(common-objpfx). * Makerules [install-lib.a]: Find them there. * sysdeps/unix/sysv/linux/i386/profil-counter.h: New file. * extra-lib.mk: Skip the hair if $(object-suffixes-$(lib)) is empty. * posix/glob.h [_AMIGA]: Remove `struct stat;' forward decl. * configure.in (--with-fp): Note in help string that it's the default. * locale/programs/ld-ctype.c (struct locale_ctype_t): Use u_int32_t instead of unsigned int for map_collection_max and map_collection_act. * stdio-common/vfprintf.c [USE_IN_LIBIO] (flockfile, funlockfile): Macros removed; they are in . * stdio-common/vfscanf.c: Likewise. * posix/glob.c [_AMIGA]: Don't include . (glob): Remove bogus & in call to globfree. [_AMIGA]: Use AmigaDOS file name conventions. * time/Makefile (zonenames): Target removed. (extra-objs): Remove it from here. Include the z.* files directly instead of including zonenames; use `-include' to not complain before they exist. * sysdeps/unix/Makefile: Find sysd-syscalls and s-proto.d with $(common-objpfx) instead of $(objpfx). * sysdeps/unix/bsd/telldir.c (seekdir, telldir): Use new struct member names without __. * Makerules [install-lib-non.a]: Find these things with $(objpfx) instead of $(common-objpfx). * Makeconfig (sysdep-configures): New variable. (config.status): Depend on $(sysdep-configures). Fri May 10 20:07:52 1996 Andreas Schwab * sysdeps/unix/sysv/linux/profil.c: New file. Fri May 10 19:59:50 1996 Andreas Schwab * sysdeps/m68k/Makefile (CFLAGS-setjmp.c): New variable. Fri May 10 19:55:42 1996 Andreas Schwab * shlib-versions: Use libm=6 and libc=6 for m68k-linux. Sun May 12 11:16:58 1996 Roland McGrath * string/envz.c: Fix uses of unsigned to size_t. * Makerules ($(libdir)/libc.so): Make the file an ld script. * sysdeps/mach/hurd/configure.in: Don't grok --with-hurd option. * sysdeps/mach/configure.in: File removed. * sysdeps/mach/configure: File removed. * mach/Machrules (%.udeps rule): Write deps for %_server.[ch] too. (%_server.[ch] rule): Don't depend on %.defs; use #include to get installed .defs file. * stdio-common/vfprintf.c (flockfile, funlockfile): Define to nothing for stdio. Fix fUNlockfile -> funlockfile for libio. * stdio-common/vfscanf.c: Likewise. Sat May 11 13:43:41 1996 Roland McGrath * hurd/hurdfault.c: Include faultexc_server.h instead of faultexc.h. * mach/Machrules (%.ir rule): Don't produce deps for imports. * elf/dl-fini.c (_dl_fini): Clear L->l_init_called after calling fn. * Makerules (install): Depend on $(slibdir)/libc.so$(libc.so-version). [!subdir] ($(libdir)/libc.so, $(common-objpfx)/libc-syms.so): Protect these targets and install dep on $(libdir)/libc.so with this. * hurd/Makefile: Removed all rules and defns for using code from Hurd sources and installing headers from there. * sysdeps/mach/hurd/errnos.awk: Set in_mach_errors to FILENAME when we set it. In Mach error matching clause, only match if FILENAME is still the same value. * sysdeps/mach/hurd/Makefile: Don't include sysdeps/mach/Makefile; $(mach-srcdir) no longer exists. (hurd-srcdir): Variable removed. (includes): Don't append -I$(hurd-srcdir). (last-includes): Variable removed. Remove vpath specs using $(hurd-srcdir). (mach-errno-h): New canned sequence. ($(common-objpfx)errnos.d): New target, generated included makefile to determine absolute file names of Mach headers to search for error codes and set variable mach-errnos-deps. ($(common-objpfx)stamp-errnos): Depend on $(mach-errnos-deps) instead of prior explicit list. (generated): Add errnos.d, stamp-errnos. * mach/Machrules (some-if-rtn): New variable and target; compute deps of some if routine and make all if routines depend on that .d file instead of static list of .h files. * mach/Makefile (mach/mach_interface.defs, mach/memory_object_user.defs): Targets removed. ($(objpfx)mach-syscalls.mk): Tweak this kludge so it doesn't depend directly on Mach sources. * sysdeps/mach/Makefile (mach-srcdir): Variable removed. (includes): Don't append -I$(mach-srcdir). Remove vpath specs using $(mach-srcdir). * hurd/Makefile (server-interfaces): Add faultexc. (sig): Remove it from here. (fault%.[ch]): Rule removed. (MIGFLAGS-faultexc): New variable. * hurd/faultexc.defs: New file. * mach/Machrules (%.ustamp rule): Pass $(MIGFLAGS-$*) to mig. (%_server.[ch] rule): Likewise. * mach/Makefile: Removed all rules and defns for using code from Mach sources and installing headers from there. * Makeconfig [$(build-shared)=yes] (link-libc): Append $(libc.so-version) to libc.so. Fri May 10 18:36:14 1996 Roland McGrath * mach/Machrules (%.ustamp rule): Don't depend on %.defs. (%.udeps): New rule parallel to that one, generating included makefiles with -M output from `#include <%.defs>'. * Makerules (sed-remove-objpfx): Remove space before \ at eol. * Makefile (distribute): Add FAQ. * FAQ: New file contributed by drepper. * time/Makefile (headers): Add timebits.h. * sysdeps/unix/sysv/linux/timebits.h: New file. * sysdeps/stub/timebits.h: New file. * time/time.h (CLK_TCK): Define to CLOCKS_PER_SEC. (CLOCKS_PER_SEC): Remove this macro. Instead #include . Fri May 10 16:22:44 1996 Michael I. Bushnell, p/BSG * string/argz-create.c (__argz_create): Restore const keyword to ARGV parm. * string/argz.h (__argz_create, argz_create): Restore const keyword. * string/envz.c (envz_get): Don't declare ENTRY const. Fri May 10 11:48:03 1996 Miles Bader * string/argz.h (argz_create): Fix param type. * string/argz-create.c (__argz_create): Remove const from param type. * string/envz.c (envz_get): Remove const from return type. Fri May 10 09:41:54 1996 Michael I. Bushnell, p/BSG * string/argz.h (__argz_create, argz_create): Omit const keyword from declaration of ARGV. * string/envz.h (envz_get): Omit const from declaration of return type. Thu May 9 09:17:46 1996 Roland McGrath * aclocal.m4 (AC_FD_MSG, AC_FD_CC): Fix these for autoconf weirdness. Cleanups in sunrpc code from NIIBE Yutaka . * sunrpc/clnt_tcp.c (clnttcp_create): Don't close *SOCKP if it's -1. * sunrpc/clnt_simp.c (callrpc): Don't close CRP->socket if it's RPC_ANYSOCK. * sunrpc/pmap_clnt.c (pmap_set): Don't close SOCKET, since CLNT_DESTROY already has. (pmap_unset): Likewise. * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise. * sunrpc/pm_getport.c (pmap_getport): Likewise. * sunrpc/pmap_rmt.c (pmap_rmtcall): Likewise. * sunrpc/portmap.c (callit): Likewise. * Makerules (versioned): Strip whitespace. * Rules (static-only-routines rule): Remove spurious space in dep. * misc/getusershell.c: Undo changes of 7 May 96 (rev 1.6). Cast string constants to char *. * posix/glob/SMakefile, posix/glob/SCOPTIONS, posix/glob/Makefile.ami: New files, AmigaDOS support from Aaron Digulla. * posix/Makefile (glob.tar): Add AmigaDOS support files. * sysdeps/unix/sysv/linux/net/if.h: New file. * sysdeps/unix/sysv/linux/Dist: Add it. * sysdeps/unix/sysv/linux/Makefile [$(subdir)=socket] (headers): Add net/if.h. * Makeconfig (link-libc): Add libc.a after libc.so in link. * Rules (static-only-routines rule): Use empty.o instead of dummy.o. (empty.o): New target. (generated): Add empty.c, empty.o. * resolv: Code updated from BIND-4.9.3P2C3. * Rules (static-only-routines rule): Use dummy.o, not dummy.so. Wed May 8 20:04:29 1996 Roland McGrath * extract-dynsym: New file. * Makefile (distribute): Add it. * Rules (subdir_install): Depend on $(common-objpfx)sor-$(subdir). [! libc.so-version]: Clear static-only-routines. ($(common-objpfx)sor-$(subdir)): New target. [static-only-routines]: New static pattern rule for these .so's. * Makerules [libc.so-version] ($(slibdir)/libc.so): Target removed. [libc.so-version] ($(libdir)/libc.so, $(common-objpfx)libc-syms.so): New targets replace it. (install) [libc.so-version]: Depend on $(libdir)/libc.so instead of $(slibdir)/libc.so. * io/Makefile (static-only-routines): New variable. * configure.in: Check for tools objdump and objcopy, and for awk. * config.make.in (OBJDUMP, OBJCOPY, AWK): New variables. Thu May 9 01:24:00 1996 Ulrich Drepper * locale/programs/config.h: Remove definition of wint_t. * locale/programs/ld-collate.c: Include instead of . * manual/time.texi: Add some more description for %U and %W format of strftime. Describe new format %V of strftime. * resolv/gethnamaddr.c: Prevent warning by preventing variable definition. * stdio-common/_itoa.c: Ditto. Tue May 7 23:43:07 1996 Ulrich Drepper * libio/clearerr.c, libio/feof.c, libio/ferror.c, libio/fgetc.c, libio/fileno.c, libio/fputc.c, libio/freopen.c, libio/fseek.c, libio/genops.c, libio/getc.c, libio/getchar.c, libio/iofclose.c, libio/iofflush.c, libio/iofgetpos.c, libio/iofgets.c, libio/iofputs.c, libio/iofread.c, libio/iofsetpos.c, libio/ioftell.c, libio/iofwrite.c, libio/iogetdelim.c, libio/iogets.c, libio/ioputs.c, libio/iosetbuffer.c, libio/iosetvbuf.c, libio/ioungetc.c, libio/iovsprintf.c, libio/libio.h, libio/putc.c, libio/putchar.c, libio/rewind.c, libio/stdio.h, stdio-common/printf_fp.c, stdio-common/vfprintf.c, stdio-common/vfscanf.c: Prepare for reentrant libio. * libio/clearerr_u.c, libio/feof_u.c, libio/ferror_u.c, libio/fputc_u.c, libio/getc_u.c, libio/getchar_u.c, libio/iofflush_u.c, libio/putc_u.c, libio/putchar_u.c: New files. Used in reentrant libio. * misc/getusershell.c: Prevent warnings. Wed May 8 12:08:35 1996 Roland McGrath * Makerules (install-lib.so rules): Undouble $s in target and dep parts of o-iterator-doit defns. (unversioned libraries install rule): Fix pattern. * mach/Makefile (mach-src-headers): Use $(base-machine) instead of $(config-machine). ($(includedir)/machine): Likewise. * config.make.in (base-machine): New variable. * configure.in (machine): Move case stmt to set $machine out of sysdep dirs AC_CACHE_CHECK. (base_machine): New variable, set in that switch and AC_SUBST'd. * Makerules (stub-$(subdir)): Use file name in directory as output, since cmd is cd'd. * configure.in (MSGFMT): Use : if none found. * po/Makefile: Include ../Rules instead of ../Makerules. Tue May 7 23:18:44 1996 Roland McGrath * po/Makefile: New file. * Makefile (subdirs): Add po. * configure.in: Check for msgfmt. * config.make.in (MSGFMT): New variable. Sun May 5 23:49:10 1996 Ulrich Drepper * misc/Makefile (routines): Add swapoff. * sysdeps/unix/sysv/linux/Dist: Add sys/quota.h. * sysdeps/unix/sysv/linux/sys/quota.h: New file. Wrapper around kernel header file. Tue May 7 19:00:01 1996 Roland McGrath * string/argz-extract.c: Remove const from decl. * string/argz.h: Here too. * Makeconfig (version.mk): Fix regexp in sed cmd. Depend on $(..)Makeconfig. * GMP code updated from gmp-2.0 release. * stdlib/Makefile (mpn-routines): Removed add_1, added inlines. * sysdeps/generic/add_1.c: File removed. * stdlib/strtod.c: mp_limb is now mp_limb_t. * stdlib/fpioconst.c, stdlib/fpioconst.h: Likewise. * stdio-common/_itoa.c: Likewise. * stdio-common/printf_fp.c: Likewise. Don't include ansidecl.h. * sysdeps/mach/hurd/getcwd.c: Use io_identity instead of io_stat. * shlib-versions: New file. * Makerules (soversions.mk): New target, include file generated from shlib-versions. Moved shared library rules before installation rules. Rewrote shared library installation rules for versioned libraries. * math/Makefile (libm.so-version): Variable removed. * sysdeps/mach/hurd/i386/exc2signal.c: Use struct hurd_signal_detail. * hurd/report-wait.c (_S_msg_describe_ports): New function. * configure.in: Add AC_PROG_LN_S check. * config.make.in (LN_S): New variable. Sun May 5 03:10:44 1996 Ulrich Drepper * misc/efgcvt_r.c (ecvt_r): Work aroung gcc bug. gcc does not know about weak aliases now and optimizes necessary `if' statement away. * posix/unistd.h: Add swapoff prototype. * sysdeps/generic/confname.h: Add even more POSIX.4 symbols. * sysdeps/posix/fpathconf.c (__fpathconf): Get information for _PC_PATH_MAX from fstatfs function if available. * sysdeps/posix/sysconf.c: Add code to handle _SC_AIO_LISTIO_MAX, _SC_AIO_MAX, _SC_AIO_PRIO_DELTA_MAX, _SC_DELAYTIMER_MAX, _SC_MQ_OPEN_MAX, _SC_MQ_PRIO_MAX, _SC_RTSIG_MAX, _SC_SEM_NSEMS_MAX, _SC_SEM_VALUE_MAX, _SC_SIGQUEUE_MAX, and _SC_TIMER_MAX. * sysdeps/unix/sysv/sysv4/sysconf.c: Ditto. * sysdeps/stub/swapoff.c: New file. Stub version for swapoff function. * sysdeps/unix/syscalls.list: Add swapoff. * sysdeps/unix/sysv/linux/Dist: Add sys/acct.h. * sysdeps/unix/sysv/linux/Makefile [$(subdir) == misc] (sysdep_routines): Add mount, umount, llseek, setfsgid, setfsuid, sysinfo, and uselib. (headers): Add sys/sysinfo.h. * sysdeps/unix/sysv/linux/gethostid.c: Prevent warning. * sysdeps/unix/sysv/linux/i386/Makefile [$(subdir) == misc] (sysdep_routines): Add ioperm, iopl, and vm86. (headers): Add sys/perm.h and sys/vm86.h. * sysdeps/unix/sysv/linux/i386/sys/perm.h: New file. Contains prototypes for iopl and ioperm. * sysdeps/unix/sysv/linux/i386/sys/vm86.h: New file. Contains prototype for vm86. * sysdeps/unix/sysv/linux/i386/syscalls.list: New file. Add vm86 system call. * sysdeps/unix/sysv/linux/sys/acct.h: New file. Contains prototypes for acct function. * sysdeps/unix/sysv/linux/sys/socket.h: Provide real header file with prototypes. * sysdeps/unix/sysv/linux/sys/sysinfo.h: New file. Contains prototype for sysinfo function. * sysdeps/unix/sysv/linux/syscalls.list: Add flock, ioperm, iopl, llseek, setfsgid, setfsuid, sysinfo, and uselib. * sysdeps/unix/sysv/linux/sysconf.c: Instead of duplicating posix/sysconf.c now only handle cases different to that implementation. Tue May 7 15:08:19 1996 Miles Bader * stdio/linewrap.c (__line_wrap_output): Renamed from lwoutput (all references changed). Now exported. * stdio/linewrap.c (struct data): Type deleted (moved to linewrap.h). (wrap_stream, unwrap_stream, lwclose, lwfileno, lwoutput, line_wrap_stream, line_unwrap_stream): Use struct line_wrap_data instead of struct data. (lwoutput, line_wrap_stream, line_unwrap_stream): Rename various occurences of `wrap' and `wrapmargin' to `wmargin'. (line_wrapped, line_wrap_lmargin, line_wrap_set_lmargin, line_wrap_rmargin, line_wrap_set_rmargin, line_wrap_wmargin, line_wrap_set_wmargin, line_wrap_point): New functions. * stdio/linewrap.h: New file. * stdio/Makefile (headers): Add linewrap.h. Tue May 7 14:19:12 1996 Roland McGrath * sysdeps/unix/sysv/linux/i386/Makefile: File removed. * stdio/stdio.h: Remove line_wrap_stream, line_unwap_stream decls. * sysdeps/unix/sysv/linux/schedbits.h: New file. Tue May 7 13:47:02 1996 Miles Bader * stdio/linewrap.c (struct data): Make margin fields not-pointers. (lwoutput): Adjust uses acordingly. Tue May 7 10:51:52 1996 Roland McGrath * sysdeps/mach/hurd/fdatasync.c: New file. * sysdeps/mach/hurd/fsync.c: Pass new flag to file_sync. * sysdeps/mach/hurd/xmknod.c: Pass new flag to dir_link. * sysdeps/mach/hurd/symlink.c: Likewise. * sysdeps/mach/hurd/link.c: Likewise. * sysdeps/mach/hurd/bind.c: Likewise. * hurd/hurdsig.c (write_corefile): Likewise. * hurd/hurdsig.c (write_corefile): Pass cttyid port to crash server. * sysdeps/mach/hurd/fpathconf.c: RPC takes int pointer, not long int. * sysdeps/mach/hurd/_exit.c (_hurd_exit): Pass sigcode arg to proc_mark_exit. * sysdeps/mach/hurd/dl-sysdep.c (_exit): Likewise. * sysdeps/mach/hurd/wait4.c: Pass sigcode arg to proc_wait. * sysdeps/mach/hurd/rename.c: Pass new flag to dir_rename. * hurd/hurdfault.c (_hurdsig_fault_catch_exception_raise): Use struct hurd_signal_detail. * hurd/catch-exc.c (_S_catch_exception_raise): Likewise. * hurd/hurd-raise.c (_hurd_raise_signal): Likewise. * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler): Likewise. * sysdeps/mach/hurd/setitimer.c (restart_itimer): Likewise. * hurd/hurd/signal.h: Fix _hurd_exception2signal prototype. * hurd/hurdsig.c (write_corefile): Take const struct hurd_signal_detail * arg. Pass all details to crash_dump_task. (_hurd_internal_post_signal): Pass DETAIL to write_corefile. (_hurd_internal_post_signal: suspend): Pass code and error to proc_mark_stop. * hurd/hurdprio.c (_hurd_priority_which_map): Pass flags arg to proc_getprocinfo by reference. * wcsmbs/wcwidth.c, wcsmbs/wcswidth.c: Fixed typos. * sysdeps/unix/sysv/linux/sys/mman.h: Fixed typo. * sysdeps/stub/sched_getp.c: Add missing #include . * sysdeps/stub/sched_sets.c: Likewise. * sysdeps/stub/sched_setp.c: Likewise. * sysdeps/stub/sched_rr_gi.c: Likewise. * sysdeps/stub/sched_gets.c: Likewise. * hurd/hurdsig.c: Use struct hurd_signal_detail. * hurd/hurd/fd.h (_hurd_fd_error): Likewise. * sysdeps/mach/hurd/sysd-stdio.c (fd_fail): Likewise. Mon May 6 09:51:05 1996 Roland McGrath * stdio/linewrap.c: New file. * stdio/Makefile (routines): Add linewrap. * stdio/stdio.h [__USE_GNU]: Declare line_wrap_stream, line_unwrap_stream. Mon May 6 14:53:26 1996 Ulrich Drepper * time/strftime.c (week): Add third parameter telling how many days must be in new year so that it is called week 1. (Following ISO 8601). Correct computation for %U and %V formats when day was first day of the week. (strftime): Implement %V format according to Spec1170. Mon May 6 17:01:09 1996 Michael I. Bushnell, p/BSG * hurd/hurd/signal.h (_hurd_intr_rpc_mach_msg): New declaration. Sat May 4 05:44:25 1996 Roland McGrath * hurd/hurd/sigpreempt.h (struct hurd_signal_preempter): Change prototype of `preempter' elt to use struct hurd_signal_detail. * hurd/hurd/signal.h (struct hurd_signal_detail): New type. (struct hurd_sigstate): Make `pending_data' member an array of that. Use the new type in several decls. * locale/setlocale.c (_nl_C_name): Variable removed. * locale/C_name.c: New file. (_nl_C_name): Put it here instead. * locale/Makefile (aux): Add C_name. * sysdeps/mach/hurd/dl-sysdep.c (open): Don't pass io port in auth_user_authenticate rpc. (open): Avoid using strtol in digit conversion for "fd/N" magic. (_dl_sysdep_start): Likewise for memobj name in magic switches. * elf/Makefile (reloc-link): New variable. (dl-allobjs.so): New target, link together $(rtld-routines). (librtld.so): Depend on that instead of the rtld components. (generated): Add dl-allobjs.so. * hurd/hurd-raise.c (_hurd_raise_signal): Pass sigcode in msg_sig_post rpc. * hurd/hurdmsg.c (_S_msg_set_environment): Use argz.h functions instead of _hurd_split_args. (_S_msg_*_exec_flags): Functions removed. (_S_msg_startup_dosync): Stub removed. Sat May 4 02:11:55 1996 Roland McGrath * sysdeps/mach/hurd/ptrace.c: Set _hurdsig_traced instead of EXEC_TRACED bit in _hurd_exec_flags. Pass sigcode arg in msg_sig_post_untraced rpc. * sysdeps/mach/hurd/access.c: Don't pass io port in auth_user_authenticate rpc. * posix/sched.h: Fix typos. * sysdeps/mach/hurd/fork.c: Use new critical section lock. Clear _hurdsig_traced instead of EXEC_TRACED. * sysdeps/stub/nanosleep.c (nanosleep): Fix typo. * wcsmbs/wcstol.c: Find strtol.c in ../stdlib. * wcsmbs/wcstof.c: Find strtod.c in ../stdlib. * wcsmbs/wcstod.c: Likewise. * wcsmbs/wcstold.c: Likewise. * wcsmbs/wcwidth.h: Find cname-lookup.h in ../wctype. * string/envz.c (envz_entry): Use const. (envz_get, envz_remove): Likewise. (envz_entry): Return char *, not const char *. * string/envz.h: Fix decl. * string/argz-create.c: Use const in prototype. * string/argz-next.c: Likewise. Fri May 3 13:32:08 1996 Roland McGrath * sysdeps/mach/hurd/sigprocmask.c: Pass sigcode arg to msg_sig_post. * sysdeps/mach/hurd/i386/sigreturn.c: Likewise. * sysdeps/mach/hurd/sigsuspend.c: Likewise. * sysdeps/mach/hurd/kill.c: Likewise. * hurd/hurdexec.c (_hurd_exec): Use new critical section lock. * hurd/catch-exc.c (_S_catch_exception_raise): Likewise. * hurd/sigunwind.c (_hurdsig_longjmp_from_handler): Likewise. * hurd/thread-cancel.c (hurd_thread_cancel, hurd_check_cancel): Likewise. * sysdeps/mach/hurd/jmp-unwind.c (_longjmp_unwind): Likewise. * sysdeps/mach/hurd/sigaction.c: Likewise. * sysdeps/mach/hurd/errnos.awk: Don't use ARGV in comment; it can change meaninglessly. * hurd/hurd/signal.h (struct hurd_sigstate): Replace critical section flag with a spin lock. (_hurd_critical_section_lock): Use spin_try_lock on that to see if we get it. No need to take SS->lock at all. (_hurd_critical_section_unlock): Unlock SS->critical_section_lock instead of clearing the old flag member. * hurd/hurdsig.c (_hurd_internal_post_signal): Use spin_lock_locked to test the critical section state. * hurd/hurdinit.c (_hurd_init): Set _hurdsig_traced from the intarray. * hurd/hurdkill.c (_hurd_sig_post): Pass 0 sigcode in msg_sig_post. * hurd/hurdsig.c (_hurd_internal_post_signal): Test _hurdsig_traced instead of testing (_hurd_exec_flags & EXEC_TRACED). (_S_msg_sig_post): Take sigcode arg and pass it through. (_S_msg_sig_post_untraced): Likewise. (reauth_proc): Don't pass proc port in auth_user_authenticate. * hurd/setauth.c (_hurd_setauth): Don't pass object ports in auth_user_authenticate RPCs, just the one-off rendezvous port. * hurd/dtable.c (reauth_dtable): Likewise. * hurd/hurdlookup.c (__hurd_file_name_lookup_retry): Likewise. * hurd/hurdexec.c (_hurd_exec): Pass 0 flags to file_exec. Pass sigcode arg to msg_sig_post. * string/argz.h (argz_create): Use const in prototype. * hurd/hurdinit.c (_hurd_proc_init): Test _hurdsig_traced instead of testing (_hurd_exec_flags & EXEC_TRACED). Pass sigcode arg to msg_sig_post. * hurd/hurd.h: Declare _hurdsig_traced. * string/argz.h (__argz_next): Cast ENTRY before returning it. * hurd/hurd/signal.h (_hurd_critical_section_unlock): Pass sigcode arg to msg_sig_post. * hurd/path-lookup.c: New file. * hurd/Makefile (routines): Add path-lookup. * hurd/hurd/lookup.h: Declare file_name_path_scan, hurd_file_name_path_lookup. * hurd/hurd.h: Declare file_name_path_lookup. * sysdeps/mach/hurd/select.c: The io_select rpc no longer has a TAG_ID argument. Instead, use a separate reply port for each RPC and put them all in a port set to wait for slow replies. * intl/Makefile (CPPFLAGS): Change $(nlsdir) to $(i18ndir) in LOCALE_ALIAS_PATH. Fri May 3 03:14:02 1996 Ulrich Drepper * intl/Makefile (routines): Add l10nflist and explodename. (distribute): Add loadinfo.h and locale.alias. (install-others): New variable to install locale.alias. * intl/dcgettext.c, intl/finddomain.c, intl/gettextP.h, intl/loadmsgcat.c: Adapt for upcoming gettext-0.10.13. Some code is now shared with the locale implementation. * intl/explodename.c, intl/l10nflist.c, intl/loadinfo.h: New file. Extracted from finddomain.c. This is also used in the locale implementation. * intl/locale.alias: New file. Locale alias database compatible with X Window System's locale alias file. Can now be used in locale and gettext code. * libio/stdio.h: Add prototypes for asprint and vasprintf. * locale/C-collate.c, locale/C-ctype.c, locale/C-messages.c, locale/C-monetary.c, locale/C-numeric.c, locale/C-time.c: Add new field in structure with name of locale ("C" in this case). * locale/Makefile (routines): Add findlocale. * locale/findlocale.c: New file. Instead of trying to load the directly described file we now try to be much smarter when this fails. Use the same code as gettext does. * locale/loadlocale.c, locale/setlocale.c: Rewrite to know about new loading scheme. * locale/localeinfo.h: Adapt prototypes and declarations for new setlocale implementation. Remove definition of u32_t type. We now use u_int32_t from . * locale/programs/charset.h (ILLEGAL_CHAR_VALUE): Provide type with constant. * locale/programs/config.h, locale/lc-collate.c, locale/localeinfo.h, locale/programs/ld-collate.c, locale/programs/ld-ctype.c, locale/programs/ld-messages.c, locale/programs/ld-monetary.c, locale/programs/ld-numeric.c, locale/programs/ld-time.c, locale/weight.h, string/strcoll.c: Change to use u_int32_t and u_int16_t. * locale/programs/localedef.c (construct_output_path): Change name of output locale to contain normalized form of the character set portion. * string/Makefile (routines): Add agrz-ctsep and argz-next. (tests): Add tst-strlen. * string/argz-ctsep.c: New file. Implement reverse operation from argz-stringify. * string/argz-next.c: Non-inline version of function from argz.h. * string/argz.h, string/envz.h: Make usable as global header file. * string/envz.c: Fix declarations to use size_t where prototypes say so. * string/tst-strlen.c: New file. Another test for critical situation in strlen implementations. * sysdeps/i386/i586/strlen.S: Fix bug with highest byte in word being zero. * wctype/test_wctype.c: Fix controlling comparison after change to 32 bit character class array. Fri May 3 12:53:12 1996 Roland McGrath * sysdeps/unix/sysv/linux/sys/socket.h: Remove spurious doubled line. Thu May 2 22:50:52 1996 Andreas Schwab * sysdeps/unix/sysv/linux/getpriority.c: New file. * sysdeps/unix/sysv/linux/syscalls.list: Add s_getpriority. Thu May 2 22:41:31 1996 Andreas Schwab * sysdeps/unix/sysv/linux/m68k/fpu_control.h (_FPU_DEFAULT): Disable all exceptions. Thu May 2 22:33:14 1996 Andreas Schwab * sysdeps/m68k/fpu/e_acos.c, sysdeps/m68k/fpu/e_acosf.c, sysdeps/m68k/fpu/e_fmod.c, sysdeps/m68k/fpu/e_fmodf.c, sysdeps/m68k/fpu/isinfl.c, sysdeps/m68k/fpu/isnanl.c, sysdeps/m68k/fpu/s_atan.c, sysdeps/m68k/fpu/s_atanf.c, sysdeps/m68k/fpu/s_frexp.c, sysdeps/m68k/fpu/s_frexpf.c, sysdeps/m68k/fpu/s_ilogb.c, sysdeps/m68k/fpu/s_ilogbf.c, sysdeps/m68k/fpu/s_isinf.c, sysdeps/m68k/fpu/s_isinff.c, sysdeps/m68k/fpu/s_ldexp.c, sysdeps/m68k/fpu/s_ldexpf.c, sysdeps/m68k/fpu/s_modf.c, sysdeps/m68k/fpu/s_modff.c: Don't define __NO_MATH_INLINES, which is already defined on command line. Thu May 2 22:18:28 1996 Andreas Schwab * sysdeps/libm-ieee754/e_j0f.c (__ieee754_j0f, __ieee754_y0f): Replace 0x80000000 by 0x48000000. * sysdeps/libm-ieee754/e_j1f.c (__ieee754_j1f): Likewise. Thu May 2 21:30:33 1996 Andreas Schwab * sunrpc/svc_simple.c: Make global variable pl local to registerrpc. Thu May 2 00:24:04 1996 Andreas Schwab * time/Makefile (tz-cflags): New variable. (CFLAGS-tzfile.c): New variable. (CFLAGS-zic.c): Add $(tz-cflags). (tz-cc): Remove variable. ($(objpfx)tzfile.o, $(objpfx)zic.o): Remove targets. Wed May 1 09:10:04 1996 Roland McGrath * sysdeps/mach/hurd/getcwd.c: Jump out of both loops when we find a name, instead of checking for reaching end of buffer, which happens when the match is the last entry in the buffer. * time/strftime.c: Use canonical autoconf nugget for time.h+sys/time.h include. Mon Apr 29 02:48:26 1996 Ulrich Drepper * ctype/ctype-info.c: (__ctype_width): New variable. (__ctype_names): Initialize correctly without offset. * locale/C-collate.c, locale/C-ctype.c, locale/C-messages.c, locale/C-monetary.c, locale/C-numeric.c, locale/C-time.c: Change copyright. * locale/C-ctype.c (_nl_C_LC_CTYPE_class32): Correct endianess for initialization value. * locale/lc-ctype.c (current): Add parameter for offset. (__ctype32_b, __ctype_width): Add initialization for these variables. * locale/programs/charmap.c: Finish support for WIDTH information. (new_width): New function. * locale/programs/charset.h (width_rule): new data structure. (charset_t): Add elements for width information. * locale/programs/ld-ctype.c (locale_ctype_t): Add element for width information. (allocate_arrays): Add new argument for charset. (ctype_finish): Make sure all characters named in charset width table are known to name table. (ctype_output): Correct handling of class and map name information and write out width information. (find_idx): Prepare for being called with NULL pointer as TABLE argument. This means only allocate name entry. (allocate_arrays): Correct handling of array element -1. Because EOF == -1 the value of element 127 must *not* be mirrored here. Fill width information from charset tables. * locale/programs/localedef.c (main): Correct loop over all categories after change of order from Thu Mar 28 14:22:51 1996. Add new charset argument to call of `write_all_categories'. * locale/programs/locales.h (ctype_finish, ctype_output): New charset argument. * locale/programs/locfile.c (write_all_categories): Call `ctype_output' with additional argument charset. * posix/getconf.c (vars): Add _POSIX_SYNC_IO, _POSIX_ASYNC_IO, and _POSIX_PRIO_IO definitions. * posix/posix2_lim.h: Add definition of _POSIX2_CHARCLASS_NAME_MAX and CHARCLASS_NAME_MAX. * posix/unistd.h: Document _POSIX_SYNC_IO, _POSIX_ASYNC_IO, and _POSIX_PRIO_IO. * stdlib/grouping.h: Prepare for use in wide string functions. * stdlib/stdlib.h: Correct prototypes for __strto*_internal functions. * stdlib/strtod.c: Extend for use as `wcsto{f,d,ld}'. * stdlib/strtol.c: Extend for use as `wcsto{l,ul,q,uq}'. * string/strcoll.c: Extend for use as `wcscoll'. * string/strxfrm.c: Extend for use as `wcsxfrm'. * sysdeps/generic/confname.h: Add definition of _PC_SYNC_IO, _PC_ASYNC_IO, _PC_PRIO_IO and _SC_CHARCLASS_NAME_MAX. * sysdeps/generic/stpncpy.c: Correct return value. * sysdeps/posix/fpathconf.c: Add handling of _PC_SYNC_IO, _PC_ASYNC_IO, and _PC_PRIO_IO. * sysdeps/posix/sysconf.c: Add handling of _SC_REALTIME_SIGNALS, _SC_PRIORITY_SCHEDULING, _SC_TIMERS, _SC_ASYNCHRONOUS_IO, _SC_PRIORITIZED_IO, _SC_SYNCHRONIZED_IO, _SC_FSYNC, _SC_MAPPED_FILES, _SC_MEMLOCK, _SC_MEMLOCK_RANGE, _SC_MEMORY_PROTECTION, _SC_MESSAGE_PASSING, _SC_SEMAPHORES, _SC_SHARED_MEMORY_OBJECTS, and _SC_CHARCLASS_NAME_MAX. * sysdeps/stub/sysconf.c: Ditto. * sysdeps/unix/sysv/sysv4/sysconf.c: Ditto. * sysdeps/unix/sysv/linux/Dist: Add sys/sysctl.h. * sysdeps/unix/sysv/linux/Makefile [subdir == misc] (sysdep_routines): Add s_sysctl and sysctl. * sysdeps/unix/sysv/linux/sys/mman.h: Add declaration of mremap. * sysdeps/unix/sysv/linux/sys/socket.h: New file. Wrapper around kernel header. * sysdeps/unix/sysv/linux/sys/sysctl.h: New file. Define interface to `sysctl' function. * sysdeps/unix/sysv/linux/syscalls.list: Add mremap and _sysctl. * sysdeps/unix/sysv/linux/sysconf.c: Add handling of _SC_CHARCLASS_NAME_MAX. * sysdeps/unix/sysv/linux/sysctl.c: new file. Implement caller of _sysctl system call. * sysvipc/Makefile (routines): Add ftok. * sysvipc/ftok.c: use variable `proj_id' not `id'. Patch by David Mosberger-Tang. * wcsmbs/Makefile (routines): Add wcpcpy, wcpncpy, wcstol, wcstoul, wcstoq, wcstouq, wcstod, wcstold, wcstof, wcscoll, wcsxfrm, wcwidth, and wcswidth. * wcsmbs/wchar.h: Add declarations for wcpcpy, wcpncpy, wcstol, wcstoul, wcstoq, wcstouq, wcstod, wcstold, wcstof, wcscoll, wcsxfrm, wcwidth, and wcswidth. Declare internal interfaces for wcsto* functions. [OPTIMIZE]: Define inline functions for wcsto* functions to call internal interface functions. * wcsmbs/wcpcpy.c, wcsmbs/wcpncpy.c: New files. Implement non- standard function equivalent to stpcpy/stpncpy. * wcsmbs/wcscoll.c: Implement `wcscoll' function by using `strcoll' implementation. * wcsmbs/wcscpy.c, wcsmbs/wcsncpy.c: Use wint_t instead of wchar_t. * wcsmbs/wcstod.c: Implement `wcstod' function by using `strtod' implementation. * wcsmbs/wcstof.c: Same for `wcstof'. * wcsmbs/wcstold.c: Same for `strtold'. * wcsmbs/wcstol.c: Implement `wcstol' function by using `strtol' implementation. * wcsmbs/wcstoq.c: Same for `wcstoq'. * wcsmbs/wcstoul.c: Same for `wcstoul'. * wcsmbs/wcstouq.c: Same for `wcstouq'. * wcsmbs/wcswidth.c: Implement `wcswidth' function from X/Open CAE. * wcsmbs/wcwidth.c: Ditto for `wcwidth'. * wcsmbs/wcwidth.h: Common function for definitions of above two functions. * wcsmbs/wcsxfrm.c: Implement `wcsxfrm function by using `strxfrm implementation. * wctype/wctype.c: Remove case for `wctype_t' being 16 bit type. * wctype/wctype.h (wint_t): Protect against multiple definition. (wctype_t): Always define as `unsigned long int'. * wctype.h: New file. Wrapper around wctype/wctype.h. Tue Apr 30 17:30:46 1996 Miles Bader * hurd/hurdsig.c (_hurdsig_abort_rpcs): Add timeout argument to interrupt_operation call. (_hurdsig_interrupt_timeout): New variable. * hurd/report-wait.c (describe_number): Correctly allocate space in DESCRIPTION for the digits in I. Mon Apr 29 00:11:59 1996 Roland McGrath * hurd/hurdstartup.c (_hurd_split_args): Function removed. (_hurd_startup): Use argz functions. * hurd/hurdexec.c: Use argz functions. * errno.h [!__error_t_defined] (error_t): New type. * sysdeps/mach/hurd/errnos.awk: #define __error_t_defined after the typedef in errnos.h. * string/envz.c, string/envz.h: New files. * string/argz.h, string/argz-append.c, string/argz-count.c, string/argz-create.c, string/argz-delete.c, string/argz-extract.c, string/argz-insert.c, string/argz-stringify.c: New files. * string/Makefile (routines): Add envz, argz-*. (headers): Add argz.h, envz.h. Sun Apr 28 14:14:35 1996 Roland McGrath * sysdeps/unix/sysv/linux/i386/Makefile: New file. Wed Apr 24 17:35:30 Ulrich Drepper * inet/netinet/in.h, socket/sys/socket.h: Move to sysdeps/generic/netinet/in.h, sysdeps/generic/sys/socket.h. * netinet/in.h, sys/socket.h: Remove file. * misc/Makefile (routines): Add fdatasync. * posix/Makefile (headers): Add sched.h. (routines): Add nanosleep, sched_setp, sched_getp, sched_sets, sched_gets, sched_yield, sched_primax, sched_primin, sched_rr_gi. * posix/getconf.c (vars): Add entries for _POSIX_REALTIME_SIGNALS, _POSIX_PRIORITY_SCHEDULING, _POSIX_TIMERS, _POSIX_ASYNCHRONOUS_IO, _POSIX_PRIORITIZED_IO, _POSIX_SYNCHRONIZED_IO, _POSIX_FSYNC, _POSIX_MAPPED_FILES, _POSIX_MEMLOCK, _POSIX_MEMLOCK_RANGE, _POSIX_MEMORY_PROTECTION, _POSIX_MESSAGE_PASSING, _POSIX_SEMAPHORES, _POSIX_SHARED_MEMORY_OBJECTS. * posix/sched.h: New file. Header for POSIX scheduling interface. * posix/unistd.h: Describe options from POSIX.4. Add declaration of fdatasync. * sysdeps/generic/confname.h: Add definition for _SC_REALTIME_SIGNALS, _SC_PRIORITY_SCHEDULING, _SC_TIMERS, _SC_ASYNCHRONOUS_IO, _SC_PRIORITIZED_IO, _SC_SYNCHRONIZED_IO, _SC_FSYNC, _SC_MAPPED_FILES, _SC_MEMLOCK, _SC_MEMLOCK_RANGE, _SC_MEMORY_PROTECTION, _SC_MESSAGE_PASSING, _SC_SEMAPHORES, _SC_SHARED_MEMORY_OBJECTS. * sysdeps/generic/fdatasync.c: New file. Default implementation simply uses fsync. * sysdeps/generic/netinit/in.h: Moved to here from inet/netinet/in.h. * sysdeps/generic/schedbits.h: New file. System dependent defintion for POSIX.4 scheduling interface. * sysdeps/generic/sys/socket.h: Moved to here from socket/sys/socket.h. * sysdeps/stub/nanosleep.c, sysdeps/stub/sched_getp.c, sysdeps/stub/sched_gets.c, sysdeps/stub/sched_primax.c, sysdeps/stub/sched_primin.c, sysdeps/stub/sched_rr_gi.c, sysdeps/stub/sched_setp.c, sysdeps/stub/sched_sets.c, sysdeps/stub/sched_yield.c: New file: Stub implementation for systems missing these POSIX.4 system calls. * sysdeps/unix/sysv/linux/gnu/types.h, sysdeps/unix/sysv/linux/ioctls.h: Use kernel header for data type definitions. * sysdeps/unix/sysv/linux/netinet/in.h: New file. Linux specific version. * sysdeps/unix/sysv/linux/posix_opt.h: New file. Define POSIX options applicable for Linux. * sysdeps/unix/sysv/linux/syscalls.list: Add definitions for fdatasync, nanosleep, sched_setparam, sched_getparam, sched_setscheduler, sched_getscheduler, sched_yield, sched_get_priority_max, sched_get_priority_min, and sched_rr_get_interval. * sysdeps/unix/sysv/linux/sysconf.c: Add handling of POSIX.4 options. * sysdeps/unix/sysv/linux/termbits.h: Use kernel headers. * time/sys/time.h: Remove definition of `struct timespec'. * time/time.h (struct timespec): Move definition to here. Fri Apr 26 01:55:07 1996 Roland McGrath * malloc/mcheck.c (mabort): Use __libc_fatal only #ifdef _LIBC. Thu Apr 25 15:49:57 1996 Miles Bader * sysdeps/mach/hurd/getcwd.c (__getcwd): When we find a match in the scan for a name, avoid doing another readdir (which overwrites NENTRIES, and was resulting in a bogus ENOENT). * sysdeps/mach/hurd/fcntl.c (__fcntl): Add missing break after F_SETFL. Wed Apr 24 00:22:42 1996 Roland McGrath * stdio/internals.c (seek_to_target): Set errno if seek function returns the wrong offset. * wcsmbs/wcsrtombs.c [! EILSEQ] (EILSEQ): Define to EINVAL. * wcsmbs/wcrtomb.c: Likewise. * stdio-common/vfprintf.c: Include errno.h. Tue Apr 23 21:09:14 1996 Miles Bader * hurd/hurdsig.c (signal_allowed): For SIGIO/SIGURG, add a new variable, LUCKY, to use instead of setting D to -1 (which fouls things up). Tue Apr 23 15:56:56 1996 Roland McGrath * config.h.in (HAVE_REGEX): New macro. * sysdeps/unix/syscalls.list: Add statfs, fstatfs. * io/Makefile (headers): Add sys/statfs.h, statfsbuf.h. (routines): Add statfs, fstatfs. * sysdeps/mach/hurd/statfs.c: New file. * sysdeps/mach/hurd/fstatfs.c: New file. * sysdeps/stub/fstatfs.c: New file. * sysdeps/stub/statfs.c: New file. * io/sys/statfs.h: New file. * sysdeps/generic/statfsbuf.h: New file. * sysdeps/unix/sysv/linux/statfsbuf.h: New file. Tue Apr 23 00:06:47 1996 Roland McGrath * malloc/Makefile (gmalloc-routines): Add valloc back here. (dist-routines): Remove it here. * malloc/valloc.c [_MALLOC_INTERNAL && GMALLOC_INHIBIT_VALLOC] (ELIDE_VALLOC): Define it. [! ELIDE_VALLOC]: Make whole file conditional on this. * malloc/malloc.h (valloc): Make decl conditional on [!GMALLOC_INHIBIT_VALLOC] instead of [!emacs]. Mon Apr 22 00:02:19 1996 Roland McGrath * MakeTAGS: Include version.mk. (po/SYS_libc.pot): Add missing / in sed s cmd. Sat Apr 20 18:13:00 1996 Roland McGrath * Makerules (no-whole-archive): Test $(have-no-whole-archive), not $(libc_cv_ld_no_whole_archive). Sat Apr 20 17:07:17 1996 Ulrich Drepper * assert/assert.h, ctype/ctype.h, dirent/dirent.h, errno.h, grp/grp.h, io/fcntl.h, io/sys/stat.h, io/utime.h, locale/locale.h, math/math.h, misc/nlist.h, misc/sgtty.h, misc/sys/file.h, misc/sys/ioctl.h, misc/sys/uio.h, posix/sys/times.h, posix/sys/types.h, posix/sys/utsname.h, posix/sys/wait.h, posix/tar.h, posix/wordexp.h, pwd/pwd.h, resource/sys/vlimit.h, resource/sys/vtimes.h, setjmp/setjmp.h, signal/signal.h, stdio-common/printf.h, stdlib/alloca.h, stdlib/stdlib.h, string/string.h, sysdeps/generic/sigaction.h, sysdeps/generic/sigset.h, sysdeps/generic/sys/ptrace.h, sysdeps/generic/sys/ptrace.h, sysdeps/unix/bsd/osf/sigaction.h, sysdeps/unix/sysv/linux/sys/ptrace.h, sysdeps/unix/sysv/minix/sigaction.h, sysdeps/unix/sysv/sco3.2.4/sigaction.h, sysdeps/unix/sysv/sysv4/sigaction.h, sysdeps/unix/sysv/sysv4/sigset.h, termios/termios.h, time/sys/time.h, time/time.h: Fix copyright comment. Fri Apr 19 00:49:44 1996 Roland McGrath * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): If uids and gids are not given in stack aux vector, fetch them with syscalls. * stdlib/rpmatch.c (rpmatch: try): Take new arg NOMATCH, return value for nonmatching nonerror (instead of !MATCH). (rpmatch): Use it, so we return -1 when NOEXPR doesn't match either. * resolv/getnetnamadr.c (getnetbyaddr): Use u_int32_t instead of unsigned long for variable NET2. * time/etcetera, time/europe, time/solar89: Updated from ADO's 96e. Tue Apr 9 14:37:31 1996 Ulrich Drepper * catgets/Makefile, catgets/catgets.c, catgets/catgetsinfo.h, catgets/config.h, catgets/gencat.c, catgets/nl_types.h, catgets/open_catalog.c: New files. Implementation of XPG4 compliant catgets() function and needed tools. * Makefile (subdirs): Add catgets. Thu Apr 18 23:36:11 1996 Roland McGrath * math/Makefile (CPPFLAGS): Append -D__NO_MATH_INLINES. Wed Apr 10 20:48:43 1996 Ulrich Drepper * stdio-common/vfprintf.c: Correct some typos. * sysdeps/libm-ieee754/w_gammaf.c, sysdeps/libm-ieee754/w_lgamma.c, sysdeps/libm-ieee754/w_lgammaf.c: Reference signgam instead of __signgam. Thu Apr 18 21:07:27 1996 Roland McGrath * Makerules (no-whole-archive): New variable. (build-shlib): Use it. * elf/Makefile (libdl.so): Use it. * configure.in (libc_cv_ld_no_whole_archive): New check for --no-whole-archive. * config.make.in (have-no-whole-archive): New variable. * stdio-common/printf_fp.c: Increase fudge factor for BIGNUM_SIZE calc from 3 to 4. * Make-dist: Include version.mk. (version, release): Variables removed. * Makeconfig (version.mk): New target. Fri Apr 19 01:42:18 1996 Ulrich Drepper * locale/Makefile (headers): Add langinfo.h. (CPPFLAGS): Remove -Iliblib. Mon Apr 15 16:49:04 1996 Roland McGrath * malloc/memalign.c, malloc/malloc.h [__DJGPP__ == 1]: Elide memalign function and its declaration. Wed Apr 10 14:13:45 1996 Miles Bader * hurd/sigunwind.c (_hurdsig_longjmp_from_handler): Store MACH_PORT_DEAD in the thread reply-port variable before destroying the signal handler's reply port, to avoid infinite recursion. Mon Apr 8 18:27:17 1996 Miles Bader * sysdeps/mach/gettimeofday.c (__gettimeofday): Don't fail if the user passes in TZ, just zero it (emacs passes in a dummy variable, and rms says the hurd should be the one to change). Sun Apr 7 10:37:30 1996 Roland McGrath * sysdeps/mach/hurd/fork.c: Don't leak send rights to the child's proc port in the parent. Fri Apr 5 17:43:41 1996 Miles Bader * sysdeps/mach/hurd/i386/sigreturn.c (__sigreturn): Store MACH_PORT_DEAD in the thread reply-port variable before destroying the signal handler's reply port to avoid infinite recursion. * sysdeps/mach/hurd/mig-reply.c (__mig_dealloc_reply_port): Only attempt to destroy PORT if it's a valid port name. Wed Apr 3 17:10:44 1996 Roland McGrath * extra-lib.mk: Put libs in $(common-objpfx) instead of $(objpfx). * Makerules ($(install-lib) rules): Find libs with $(common-objpfx) instead of $(objpfx). Tue Apr 2 21:27:01 1996 Andreas Schwab * posix/glob.c (glob_pattern_p): Avoid scanning past eos if the pattern ends with a backslash and quoting is enabled. * posix/fnmatch.c (fnmatch): Likewise; return FNM_NOMATCH for such patterns. Mon Apr 1 13:34:55 1996 Roland McGrath * stdio-common/tst-printf.c (main): Add new test case. * sysdeps/generic/setenv.c (unsetenv): Use old-style definition. Mon Apr 1 11:39:10 Ulrich Drepper * stdlib/strtod.c (STRTOD): Fix handling of American style FP numbers. * stdio-common/vfprintf.c (vfprintf): Don't increment format string pointer twice after seeing `*'. Sun Mar 31 17:31:54 1996 Roland McGrath * MakeTAGS (po/SYS_libc.pot): Prepend header processed from po/header.pot. Sun Mar 31 18:07:32 1996 Ulrich Drepper * locale/Makefile (others, install-bin): Compiling locale works again. (locale-modules): locale has no --dump option anymore. Remove ctypedump. * locale/programs/config.h: Don't declare euidaccess. Use #include_next to get libc's config.h. * locale/programs/ctypedump.c: Not needed anymore. Dump option of locale is removed. * locale/programs/locale.c: Adapt for new locale implementation. * stdio-common/_itoa.h (_itoa_word): Define as inline function. * stdio-common/_itoa.c (_itoa_lower_digits, _itoa_upper_digits): Don't declare static because used in _itoa_word inline function. * stdio-common/printf-parse.h: Prepare for use in wide-char stdio implementation. (find_spec): Take additional argument to work with mbrlen instead of mblen. (parse_one_spec): Ditto. * stdio-common/printf-prs.c: Prepare for use in wide-char stdio implementation. * stdio-common/printf.h: Mark change for wide-char handling. Changing it now would result in incompatibilities. * stdio-common/vfprintf.c: New and fast implementation. * wcsmbs/Makefile (routines): Remove pre-ISO C multibyte functions mbsadvance, mbscat, mbschr, mbscmp, mbscpy, mbsdup, mbslen, mbsncat, mbsncmp, mbsncpy, mbsrchr, mbstomb. Change wcswcs to wcsstr. Add wmemchr, wmemcmp, wmemcpy, wmemmove, wmemset, btowc, wctob, mbsinit, mbrlen, mbrtowc, wcrtomb, mbsrtowcs, wcsrtombs. * wcsmbs/btowc.c, wcsmbs/mbrlen.c, wcsmbs/mbrtowc.c, wcsmbs/mbsinit.c, wcsmbs/mbsrtowcs.c, wcsmbs/wchar.h, wcsmbs/wcrtomb.c, wcsmbs/wcsrtombs.c, wcsmbs/wcsstr.c, wcsmbs/wctob.c, wcsmbs/wmemchr.c, wcsmbs/wmemcmp.c, wcsmbs/wmemcpy.c, wcsmbs/wmemmove.c, wcsmbs/wmemset.c: New function according to ISO C amendment 1. * wchar.h: Wrapper around "wcsmbs/wchar.h". * wcsmbs/wcscat.c, wcsmbs/wcschr.c, wcsmbs/wcscmp.c, wcsmbs/wcscpy.c, wcsmbs/wcscspn.c, wcsmbs/wcsdup.c, wcsmbs/wcslen.c, wcsmbs/wcsncat.c, wcsmbs/wcsncmp.c, wcsmbs/wcsncpy.c, wcsmbs/wcspbrk.c, wcsmbs/wcsrchr.c, wcsmbs/wcsspn.c, wcsmbs/wcstok.c: Changed to conform with ISO C amendment 1. * wcsmbs/mbsadvance.c, wcsmbs/mbscat.c, wcsmbs/mbschr.c, wcsmbs/mbscmp.c, wcsmbs/mbscpy.c, wcsmbs/mbsdup.c, wcsmbs/mbslen.c, wcsmbs/mbsncat.c, wcsmbs/mbsncmp.c, wcsmbs/mbsncpy.c, wcsmbs/mbsrchr.c, wcsmbs/mbstomb.c, wcsmbs/mbstr.h, wcsmbs/wcstr.h, wcsmbs/wcswcs.c: Removed. Implement functions from early drafts, not part of final standard. Sun Mar 31 16:50:41 1996 Roland McGrath * setjmp/setjmp.h (jmp_buf): Change gratuitous struct tag name to __jmp_bug_tag so its C++ implicit typedef does not conflict with the __jmp_buf typedef. * Makerules (BUILD_CFLAGS) [! objdir]: Use $(..)config.h when compiling in the source directories. Fri Mar 29 16:26:35 1996 Roland McGrath * sysdeps/libm-ieee754/w_gamma.c: Use signgam instead of __signgam. * sysdeps/libm-ieee754/s_signgam.c: Undo last change. Fri Mar 29 11:29:46 1996 Roland McGrath * sysdeps/libm-ieee754/s_signgam.c (signgam): Renamed to __signgam, with weak alias signgam. Thu Mar 28 18:32:34 1996 Roland McGrath * Makeconfig (+cflags, +gcc-nowarn): Use gcc flags unconditionally. Thu Mar 28 14:22:51 1996 Roland McGrath * sunrpc/rpc_main.c (main): Call textdomain. * MakeTAGS (XGETTEXTFLAGS-siglist.pot, XGETTEXTFLAGS-errlist.pot): Add --no-location. (all-pot): Replace $(subdirs) files with $P/subdirs.pot. ($P/subdirs.pot): New target. ($P/SYS_libc.pot): Add -n switch. * locale/locale.h (LC_*): Values reordered to match Linux libc. * sysdeps/mach/hurd/kill.c: If proc_pid2task gives us MACH_PORT_NULL the process is a zombie; send no messages and return success. Thu Mar 28 11:53:26 1996 Roland McGrath * wctype/cname-lookup.h: Find localeinfo.h in ../locale. * wctype/wctype.c: Likewise. * wctype/wctrans.c: Likewise. Thu Mar 28 03:00:43 1996 Roland McGrath * locale/nl_langinfo.c (nl_langinfo): Use DATA->values instead of DATA->strings. * Makerules (BUILD_CFLAGS): Remove $(common-objpfx) from config.h. * configure.in (.weakext check): Fix asm code to use .weakext instead of .weak! Fix bogus test calls. * configure: Regenerated. Thu Mar 28 03:25:10 1996 Roland McGrath * locale/programs/xmalloc.c: Test _LIBC as well as STDC_HEADERS. * locale/programs/ld-collate.c (collate_finish): Use error_at_line instead of error_with_loc. * locale/weight.h: Use u_int32_t instead of u32_t. * string/strxfrm.c: Likewise. * string/strxfrm.c: Find weight.h in ../locale; don't #include "localeinfo.h". * string/strcoll.c: Likewise. * intl/Makefile (copysrc): Add missing > in sed cmd. Sat Mar 23 17:52:49 1996 Ulrich Drepper * Makeconfig: Rename Makefile variable nlsdir to i18ndir and change value to $(datadir)/i18n. `nls' is not an appropriate name. * Makefile (subdirs): Add new subdir wctype. * ctype/ctype-info.c: Add new global variable __ctype_names and initialize from _nl_C_LC_CTYPE. * ctype/ctype.h: In P1003.3b/D11 `alnum' is a separate character class. Use bit 11. [_ISbit]: Protect definition of bitmasks because they are also used in wctype.h. * libio/genops.c (_IO_sputbackc, _IO_sungetc): Clear EOF flag after successfully pushing back a character. Fundamental changes in locale implementation. Almost nothing from the old code is used anymore. * locale/charmap.c, locale/collate.c, locale/config.h, locale/ctypedump.c, locale/hash.h, locale/keyword.gperf, locale/keyword.h, locale/loadlocale.c, locale/locale-ctype.c, locale/locale.c locale/localeconv.c, locale/localedef.c, locale/localedef.h, locale/locfile-hash.c, locale/locfile-lex.c, locale/locfile-parse.c, locale/messages.c, locale/monetary.c, locale/numeric.c, locale/setlocale.c, locale/token.h, locale/xmalloc.c: Removed. * locale/Makefile: Update for new locale implementation with program source code distributed in subdir. * locale/categories.def, locale/iso-4217.def: Updated file for new locale implementation. * locale/langinfo.h: Updated for new locale implementation. (ERA_D_T_FMT, ERA_T_FMT): New official values according to P1003.2b/D11. (_NL_COLLATE_NRULES, _NL_COLLATE_RULES, _NL_COLLATE_HASH_SIZE, _NL_COLLATE_HASH_LAYERS, _NL_COLLATE_TABLE_EB, _NL_COLLATE_TABLE_EL, _NL_COLLATE_UNDEFINED, _NL_COLLATE_EXTRA_EB, _NL_COLLATE_EXTRA_EL, _NL_CTYPE_NAMES_EB, _NL_CTYPE_NAMES_EL, _NL_CTYPE_HASH_SIZE, _NL_CTYPE_HASH_LAYERS, _NL_CTYPE_CLASS_NAMES, _NL_CTYPE_MAP_NAMES, _NL_CTYPE_WIDTH): New internal values for extended LC_CTYPE and LC_COLLATE implementation. * locale/programs/simple-hash.c, locale/programs/simple-hash.h, locale/programs/xmalloc.c, locale/programs/xstrdup.c: Helper functions for locale related programs. * locale/C-collate.c, locale/C-ctype.c, locale/C-messages.c, locale/C-monetary.c, locale/C-numeric.c, locale/C-time.c, locale/lc-collate.c, locale/lc-ctype.c, locale/lc-messages.c, locale/lc-monetary.c, locale/lc-numeric.c, locale/lc-time.c: New implementation of locale functions, and new generated "C" locale data. * locale/loadlocale.c: Now handles word fields in locale binary automatically by changing the endianess if necessary. * locale/localeinfo.h (LIMAGIC): Changed magic number because of incompatible changes. (locale_data): Changed definition to allow word as a value type. (coll_sort_rule): Values for collation sorting mode. (_NL_CURRENT_WORD): New macro to access word value of locale entry. (__collate_table, __collate_extra): Declare new global variables for collation tables. * locale/programs/charmap-kw.gperf, locale/programs/charmap-kw.h, locale/programs/charmap.c, locale/programs/charset.c, locale/programs/charset.h, locale/programs/config.h, locale/programs/ctypedump.c, locale/programs/ld-collate.c, locale/programs/ld-ctype.c, locale/programs/ld-messages.c, locale/programs/ld-monetary.c, locale/programs/ld-numeric.c, locale/programs/ld-time.c, locale/programs/linereader.c, locale/programs/linereader.h, locale/programs/locale.c, locale/programs/localedef.c, locale/programs/locales.h, locale/programs/locfile-kw.gperf, locale/programs/locfile-kw.h, locale/programs/locfile-token.h, locale/programs/locfile.c, locale/programs/locfile.h, locale/programs/stringtrans.c, locale/programs/stringtrans.h: Implementation of locale related programs. * locale/weight.h: Functions to access collation tables. * posix/unistd.h: Define _POSIX2_LOCALEDEF. * stdio-common/printf_fp.c: Fix bug with printing certain numbers < 10^-1. Reported by Bill Metzenthen. * stdio-common/tfformat.c: Add new test for above bug. * string/strcoll.c, string/strxfrm.c: Real implementation of string collation according to ISO C. * wctype/Makefile, wctype/cname-lookup.h, wctype/iswctype.c, wctype/test_wctype.c, wctype/towctrans.c, wctype/wcfuncs.c, wctype/wctrans.c, wctype/wctype.c, wctype/wctype.h: New files. Implementation of wide character classes and mapping. Wed Mar 27 14:52:11 1996 Roland McGrath * elf/rtld.c (dl_main): Call _dl_sysdep_start_cleanup after _dl_relocate_object loop. Avoid relocating RTLD_MAP in that loop, and do it individually if necessary after _dl_sysdep_start_cleanup call. * stdlib/Makefile (mpn-routines): Add divrem. Tue Mar 26 22:54:14 Ulrich Drepper * stdio-common/printf_fp.c (__printf_fp): Use mpn_divmod instead of __mpn_divmod. Wed Mar 27 10:26:21 1996 David Mosberger-Tang * sysdeps/alpha/setjmp.S: Must establish global pointer before address of __sigsetjmp_aux can be loaded. Wed Mar 27 02:23:19 1996 Ulrich Drepper * sysdeps/i386/i586/memset.S: New file. Highly optimized version for i586 contributed by Torbjorn Granlund. Adapted for use as bzero. * sysdeps/i386/i586/bzero.S: Use sysdeps/i386/i586/memset.S code to implement bzero(). Tue Mar 26 20:01:17 1996 Roland McGrath * stdlib/Makefile (mpn-routines): Remove divmod. Tue Mar 26 15:40:14 1996 Brendan Kehoe * sysdeps/unix/sysv/sysv4/solaris2/sparc/sysdep.h (NO_UNDERSCORES): Use wrapped with #ifndef, to avoid config.h defining it. Mon Mar 25 13:10:04 1996 Roland McGrath * malloc/realloc.c (_realloc_internal): In case of growing large block, leave _heaplimit zero across _malloc_internal call. * intl/Makefile [gettext-srcdir]: Use gpl2lgpl.sed on copied sources. Mon Mar 25 03:35:16 1996 Roland McGrath * malloc/malloc.c (morecore): Don't attempt recursive realloc of info table when _heaplimit==0 during realloc growing large block. * MakeTAGS (extract): Remove /dev/null from xgettext command line. (text-srcs): New variable: extract only C sources from $(tags_sources). (po/$(domain).pot): Depend on that. If it's empty, cp /dev/null $@ instead of $(extract). * misc/Makefile (headers): Add iovec.h. * sysdeps/unix/sysv/linux/iovec.h: New file. * sysdeps/generic/iovec.h: New file. * misc/sys/uio.h (struct iovec): Type replaced with #include . * configure.in (NO_UNDERSCORES check): Use AC_TRY_LINK instead of AC_TRY_COMPILE. * misc/sys/cdefs.h [__USE_BSD] (const, signed, volatile): Move these macros inside [! __STDC__]. * stdlib/rpmatch.c: New file. * stdlib/Makefile (routines): Add rpmatch. * stdlib/stdlib.h [__USE_SVID]: Declare rpmatch. * MakeTAGS (MSGJOIN): Variable removed. (po/SYS_libc.pot): Use $(XGETTEXT) instead of $(MSGJOIN). Wed Mar 20 20:08:46 1996 Andreas Schwab * sysdeps/unix/sysdep.h: Don't define C_SYMBOL_NAME. * sysdeps/unix/sysv/linux/m68k/sysdep.h: Don't define NO_UNDERSCORES. Thu Mar 21 11:19:15 1996 Roland McGrath * mach/devstream.c (input): Translate \r to \n on input. Wed Mar 20 11:28:49 1996 Andreas Schwab * stdio-common/printf.h, stdio-common/printf_fp.c, stdio-common/vfprintf.c: Place const in parameter list at correct place. Wed Mar 20 23:58.12 1996 Ulrich Drepper * sysdeps/i386/ldbl2mpn.c: Copy of former version of sysdeps/ieee754/ldbl2mpn.c. * sysdeps/ieee754/ldbl2mpn.c: Remove i386 specific unification. Reported by Andreas Schwab. Wed Mar 20 19:58:43 1996 Roland McGrath * version.c: Include version.h to define RELEASE and VERSION macros. (__libc_release, __libc_version): Use them. * locale/SYS_libc.c (_libc_intl_domainname): Include ../version.h and use VERSION to define domainname as `SYS_GNU_libc-VERSION'. * Make-dist (rel+vers): Snarf the macro values from version.h. * MakeTAGS (extract): Pass $(XGETTEXTFLAGS-$(@F)). (XGETTEXTFLAGS-siglist.pot, XGETTEXTFLAGS-errlist.pot): New variables; pass -a for these files. * Makerules (po/%.pot): Depend on FORCE target so recursive make is always run. Mon Mar 18 22:54:32 1996 Andreas Schwab * sysdeps/unix/sysv/linux/wait3.c: New file. * sysdeps/unix/sysv/linux/wait.c: Use the bsd4.4 wait, not the one from sysdeps/posix. Wed Mar 20 09:42:11 1996 Roland McGrath * sysdeps/unix/bsd/waitflags.h (WNOREAP): New macro. * elf/dl-load.c (_dl_map_object_from_fd): Always set L->l_type; if not lt_executable, then lt_library. * elf/rtld.c (dl_main): Don't set NEW->l_type after _dl_map_object. Wed Mar 20 00:08:23 1996 Andreas Schwab * sysdeps/unix/sysv/linux/syscalls.list: Remove gtty and stty. Tue Mar 19 16:31:06 1996 Andreas Schwab * sysdeps/unix/sysv/linux/termbits.h (CRTSCTS, CBAUDEX, VEOL, VEOL2, VMIN, VTIME): Corrected. (PAGEOUT, WRAP, VDSUSP): Deleted. Tue Mar 19 14:18:42 1996 Roland McGrath * sysdeps/unix/readdir.c: Test [! _DIRENT_HAVE_D_RECLEN] instead of (sizeof (DP->d_name) > 1) to detect fixed-size dir entries. * sysdeps/i386/fpu/__math.h (asinh): Call log1p instead of __log1p. * math/math.h: Move M_* constants before __math.h include. [__NO_MATH_INLINES || __OPTIMIZE__]: Include __math.h only #if this. * misc/efgcvt_r.c (ecvt_r): Declare floor, log10, fabs as weak extern. If log10 is not defined (i.e. no -lm), use stupid loop instead. * features.h (__FAVOR_BSD): Define only if _BSD_SOURCE is defined and no other _*_SOURCE macro is. (_GNU_SOURCE): Don't define by default. * libc-symbols.h (_GNU_SOURCE): Define it. * configure.in (alpha*-*-linux*): Unset $gnu_ld and $elf. * config.make.in (weak-symbols): Variable removed. * configure.in (--with-weak-symbols): Option removed. (NO_UNDERSCORES, HAVE_ASM_WEAK_DIRECTIVE, HAVE_ASM_WEAKEXT_DIRECTIVE): New tests. * config.h.in (HAVE_WEAK_SYMBOLS): #undef removed. (NO_UNDERSCORES, HAVE_ASM_WEAK_DIRECTIVE, HAVE_ASM_WEAKEXT_DIRECTIVE): New #undefs. * libc-symbols.h: Use them instead of HAVE_WEAK_SYMBOLS. * sysdeps/unix/bsd/pause.c: Moved to sysdeps/unix/common/pause.c. Mon Mar 4 20:17:28 1996 David Mosberger-Tang * inet/inet_lnaof.c: Use u_int32_t instead of u_long. * inet/inet_mkadr.c: Likewise. * inet/inet_net.c: Likewise. * inet/inet_netof.c: Likewise. * inet/rcmd.c: Likewise. * inet/arpa/inet.h: Likewise. * inet/netinet/in.h: Likewise. * inet/netinet/tcp.h: Likewise. * inet/protocols/rwhod.h: Likewise. * inet/protocols/talkd.h: Likewise. * resolv/inet_addr.c: Likewise. * sysdeps/unix/sysv/linux/adjtime.c: Use INT_MAX instead of LONG_MAX. * sysdeps/unix/sysv/Makefile (sysdep_routines): Don't add s_getdents. * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Don't add mount, umount. * sysdeps/alpha/__math.h (atan, cabs): New functions. * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: new file (syscall expects set-value, not pointer to it). Sun Feb 25 22:36:10 1996 David Mosberger-Tang * sysdeps/unix/sysv/linux/alpha/profil-counter.h: New file. * gmon/gmon.c (__bb_head): new variable. (write_hist, write_call_graph, write_bb_counts): new functions. (_mcleanup): modified to call above functions instead of directly writing out gmon.out. * gmon/sys/gmon.h (struct __bb): New type. (struct gmonhdr): Type removed. (struct gmonparam): New member `log_hashfraction'. (GMONVERSION): Macro removed. * gmon/sys/gmon_out.h, gmon/bb_exit_func.c, sysdeps/generic/bb_init_func.c, sysdeps/alpha/bb_init_func.S: new files. * gmon/Makefile (headers): Add sys/gmon_out.h. (routines): Add bb_init_func, bb_exit_func. * gmon/mcount.c: Avoid integer division. Wed Feb 21 23:56:41 1996 David Mosberger-Tang * sysdeps/alpha/setjmp.S: switched order in which sp and fp are passed to match what __sigsetjmp_aux() expects. Tue Feb 20 11:33:46 1996 David Mosberger-Tang * sysdeps/unix/sysv/linux/alpha/syscalls.list (select, bind, connect, getpeername, getsockname, listen, recv, recvfrom, recvmsg, send, sendmsg, sendto, setsockopt, shutdown, socketpair): added to override same-name assembly file in the parent directory. * stdlib/stdlib.h: add include of sys/types.h in front of random etc declarations to ensure int32_t is declared. * stdlib/random.c, stdlib/random_r.c: replaced "long int" by int32_t where 32 bit integers are required. Also change LONG_MAX into 0x7fffffff since the intent is to turn off the sign bit in a 32 bit integer. * time/offtime.c (__offtime): Use Paul Eggert's code to deal with very large values for "days" (e.g., 64 bit values). Mon Feb 19 22:22:12 1996 David Mosberger-Tang * stdlib/stdlib.h (__random, __random_r, random_r, struct random_data): use int32_t instead of `long int'. Sat Feb 17 11:29:29 1996 David Mosberger-Tang * sysdeps/unix/sysv/linux/alpha/ioperm.c: new file. * sysdeps/alpha/ffs.S: new file. * sysdeps/alpha/fabs.c: File removed. * time/tzfile.c (__tzfile_read): counter variable is i, *not* num_transitions! * time/offtime.c: make capable of dealing with very large (64 bit) time_t values. Use old algorithm until a year is reached that is an integer multiple of 400, then use DAYS_PER_400_YEARS to do the remainder in a single division. * sysdeps/generic/ffs.c (ffs): fix variable declarations to be unsigned int, not unsigned long. * string/test-ffs.c (main): add test case with all upper bits set. * stdlib/tst-strtol.c: add tests cases for machines where sizeof(long)==8. * stdlib/testrand.c (main): disallow rand() to return negative integers. * stdlib/testmb.c (main): fix format to use %lx instead of %x. * stdlib/stdlib.h: on 64 bit machines, declare struct random_data, __random(), __random_r, and random_r to return "int" instead of "long int". * stdlib/random_r.c: 64 bit machines use "int" instead of "long int". Similarly, use INT_MAX instead of LONG_MAX. * stdlib/random.c: on 64 bit machines, randtbl[] and __random[] need to operate on "int" instead of "long int". * locale/locfile-hash.c (compute_hashval): make shifted constant a long to avoid loosing bits on 64 bit machines. * dirent/tst-seekdir.c (main): fix confusing comment; print a line to mark point where directory is rewound. Fri Feb 16 15:01:49 1996 David Mosberger-Tang * time/strftime.c (strftime): any hour > 11 is PM (not > 12!). Wed Feb 14 00:21:17 1996 David Mosberger-Tang * sysdeps/unix/sysv/linux/alpha/Makefile, sysdeps/unix/sysv/linux/alpha/brk.S, sysdeps/unix/sysv/linux/alpha/fpu_control.c, sysdeps/unix/sysv/linux/alpha/fpu_control.h, sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S, sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S, sysdeps/unix/sysv/linux/alpha/pipe.S, sysdeps/unix/sysv/linux/alpha/setfpucw.c, sysdeps/unix/sysv/linux/alpha/sigprocmask.c, sysdeps/unix/sysv/linux/alpha/speed.c, sysdeps/unix/sysv/linux/alpha/start.S, sysdeps/unix/sysv/linux/alpha/syscall.S, sysdeps/unix/sysv/linux/alpha/syscalls.list, sysdeps/unix/sysv/linux/alpha/alpha/regdef.h, sysdeps/unix/sysv/linux/alpha/sysdep.S, sysdeps/unix/sysv/linux/alpha/sysdep.h: New files. * sysdeps/alpha/setjmp_aux.c (__sigsetjmp_aux): restore return address register before returning (gcc 2.7.1 doesn't do it, presumably because $26 is declared as a global variable). * sysdeps/unix/sysv/linux/sys/mman.h: msync was missing "flags" argument. * sysdeps/unix/alarm.c (alarm): do roundup using test & increment instead of multiplication. * sysdeps/posix/sleep.c (sleep): initialize sa_mask to mask of currently blocked signals instead of the empty mask to ensure that execution of alarm handler occurs with none of the currently blocked signals enabled. * sysdeps/unix/alpha/sysdep.h: new file (adapted from OSF/1 version). * sysdeps/unix/bsd/osf/alpha/sysdep.h: include sysdeps/unix/alpha/sysdep.h and removed definitions now in that file. * sysdeps/alpha/divrem.S, sysdeps/alpha/htonl.S, sysdeps/alpha/htons.S, sysdeps/alpha/machine-gmon.h, sysdeps/alpha/_mcount.S, sysdeps/alpha/ntohl.s, sysdeps/alpha/ntohs.s, sysdeps/alpha/strlen.S: New files. * sysdeps/alpha/divl.S, sysdeps/alpha/divlu.S, sysdeps/alpha/divq.S, sysdeps/alpha/divqu.S, sysdeps/alpha/divrem.m4, sysdeps/alpha/macros.m4, sysdeps/alpha/reml.S, sysdeps/alpha/remlu.S, sysdeps/alpha/remq.S, sysdeps/alpha/remqu.S, sysdeps/alpha/strlen.c: Removed. * sysdeps/generic/sbrk.c (__sbrk): argument is of type ptrdiff_t, not int. * sysdeps/alpha/__longjmp.c (__longjmp): moved dummy while loop to end of function to avoid a jump across NOPs. * sysdeps/alpha/Makefile (sysdep_routines): Removed all rules pertaining to integer division/remainder routines since new code doesn't require them. * sunrpc/xdr_mem.c, sunrpc/xdr_stdio.c: Use 4 instead of sizeof(long) where 32 bit quantities are consumed/stored. Various other minor 64-bit cleanups (casting). * sunrpc/xdr.c (xdr_int): test for sizeof(int)==4 to determine whether xdr_long or xdr_short should be used to encode an int. Notice that an xdr_long is 4 bytes independent of the architecture (otherwise no Alpha could interoperate with existing NFS servers, for example). Ditto for enums. * sunrpc/svc_udp.c (svcudp_recv): changed test from 4*sizeof(u_long) to 16 since it really wants 16 bytes. * sunrpc/svc.c (maskp): changed from u_long* to u_int32*. * sunrpc/rpc/xdr.h (IXDR_GET_LONG, IXDR_PUT_LONG): change casts to u_int32_t (instead of u_long). * sunrpc/rpc_cmsg.c (xdr_callmsg), sunrpc/svc_authux.c: increment "buf" pointer by casting it to a char* first since a long* may be 8 bytes or more and oa->oa_length may be any multiple of 4. * sunrpc/clnt_udp.c (clntudp_call): replaced sizeof(u_long) by 4 since it really is testing for 32 bits. Fixed casts to use u_int32 instead of u_long. * sunrpc/xdr_rec.c: Likewise. * sunrpc/clnt_tcp.c (clnttcp_call): replaced u_long by u_int32. * sunrpc/rpc/auth.h: Likewise. * limits.h (LONG_MAX, LONG_MIN, ULONG_MAX): use 64 bit values for Alpha. Tue Mar 19 13:27:49 1996 Roland McGrath * sysdeps/i386/fpu/__math.h: New file. Contributed by John C. Bowman . Sun Mar 17 00:28:16 1996 Andreas Schwab * sysdeps/posix/clock.c: Don't multiply the return value by CLOCKS_PER_SEC or CLK_TCK. Mon Mar 18 13:20:46 1996 Roland McGrath * sysdeps/mach/hurd/getcwd.c: Fail with ENOENT if a parent directory scan finds no match. * posix/unistd.h (setpgrp): Declare no-arg version unless __FAVOR_BSD. * misc/bsd-compat.c (setpgrp): New function, two arg version. * sysdeps/stub/setpgid.c: Remove setpgrp alias. * sysdeps/mach/hurd/setpgid.c: Likewise. * sysdeps/unix/sysv/sysv4/setpgid.c: Likewise. * sysdeps/unix/common/syscalls.list (setpgid): Remove setpgrp alias. * sysdeps/unix/sysv/irix4/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/setpgrp.c: Obsolete file removed. * posix/setpgrp.c (setpgrp): New file. * posix/Makefile (routines): Add setpgrp. * elf/Makefile (rtld-link): New canned sequence. (ld.so, ld-linux.so.1): Use it. Pass -soname option. * sysdeps/i386/setjmp.S (__setjmp): Define compatibility entry point. Sun Mar 17 23:15:32 1996 Andreas Schwab * sysdeps/unix/sysv/linux/tcgetpgrp.c, sysdeps/unix/sysv/linux/tcsetpgrp.c: New files. Sun Mar 17 07:19:33 1996 Roland McGrath * db/Makefile (CFLAGS-hash_func.c): New variable; pass -Wno-unused. (CFLAGS): Append -Wno-unitialized. Sat Mar 16 20:58:43 1996 Roland McGrath * stdlib/erand48_r.c: Use FP division by powers of two to distribute short bits into double. Sat Mar 16 20:08:22 1996 David Mosberger-Tang * sysdeps/alpha/memchr.S: New file. * sysdeps/alpha/memchr.c: Obsolete file removed. * string/tester.c: Soup up memchr tests. Sat Mar 16 16:26:09 1996 Roland McGrath * misc/Makefile (headers): Add sysexits.h. * misc/sysexits.h: New file. Thu Mar 14 15:20:45 1996 Andreas Schwab * sysdeps/libm-ieee754/e_atan2.c (__ieee754_atan2): Change atan call to __atan. * sysdeps/libm-ieee754/e_atan2f.c (__ieee754_atan2f): Change atanf call to __atanf. * sysdeps/m68k/fpu/e_acos.c, sysdeps/m68k/fpu/e_acosf.c, sysdeps/m68k/fpu/e_asin.c, sysdeps/m68k/fpu/e_asinf.c, sysdeps/m68k/fpu/e_atanh.c, sysdeps/m68k/fpu/e_atanhf.c, sysdeps/m68k/fpu/e_cosh.c, sysdeps/m68k/fpu/e_coshf.c, sysdeps/m68k/fpu/e_exp.c, sysdeps/m68k/fpu/e_expf.c, sysdeps/m68k/fpu/e_fmod.c, sysdeps/m68k/fpu/e_fmodf.c, sysdeps/m68k/fpu/e_log.c, sysdeps/m68k/fpu/e_log10.c, sysdeps/m68k/fpu/e_log10f.c, sysdeps/m68k/fpu/e_logf.c, sysdeps/m68k/fpu/e_pow.c, sysdeps/m68k/fpu/e_powf.c, sysdeps/m68k/fpu/e_remainder.c, sysdeps/m68k/fpu/e_remainderf.c, sysdeps/m68k/fpu/e_scalb.c, sysdeps/m68k/fpu/e_scalbf.c, sysdeps/m68k/fpu/e_sinh.c, sysdeps/m68k/fpu/e_sinhf.c, sysdeps/m68k/fpu/e_sqrt.c, sysdeps/m68k/fpu/e_sqrtf.c, sysdeps/m68k/fpu/k_cos.c, sysdeps/m68k/fpu/k_cosf.c, sysdeps/m68k/fpu/k_sin.c, sysdeps/m68k/fpu/k_sinf.c, sysdeps/m68k/fpu/k_tan.c, sysdeps/m68k/fpu/k_tanf.c, sysdeps/m68k/fpu/s_atan.c, sysdeps/m68k/fpu/s_atanf.c, sysdeps/m68k/fpu/s_ceil.c, sysdeps/m68k/fpu/s_ceilf.c, sysdeps/m68k/fpu/s_cos.c, sysdeps/m68k/fpu/s_cosf.c, sysdeps/m68k/fpu/s_expm1.c, sysdeps/m68k/fpu/s_expm1f.c, sysdeps/m68k/fpu/s_fabs.c, sysdeps/m68k/fpu/s_fabsf.c, sysdeps/m68k/fpu/s_finite.c, sysdeps/m68k/fpu/s_finitef.c, sysdeps/m68k/fpu/s_floor.c, sysdeps/m68k/fpu/s_floorf.c, sysdeps/m68k/fpu/s_frexp.c, sysdeps/m68k/fpu/s_frexpf.c, sysdeps/m68k/fpu/s_ilogb.c, sysdeps/m68k/fpu/s_ilogbf.c, sysdeps/m68k/fpu/s_isinf.c, sysdeps/m68k/fpu/s_isinff.c, sysdeps/m68k/fpu/s_isnan.c, sysdeps/m68k/fpu/s_isnanf.c, sysdeps/m68k/fpu/s_ldexp.c, sysdeps/m68k/fpu/s_ldexpf.c, sysdeps/m68k/fpu/s_log1p.c, sysdeps/m68k/fpu/s_log1pf.c, sysdeps/m68k/fpu/s_logb.c, sysdeps/m68k/fpu/s_logbf.c, sysdeps/m68k/fpu/s_modf.c, sysdeps/m68k/fpu/s_modff.c, sysdeps/m68k/fpu/s_rint.c, sysdeps/m68k/fpu/s_rintf.c, sysdeps/m68k/fpu/s_scalbn.c, sysdeps/m68k/fpu/s_scalbnf.c, sysdeps/m68k/fpu/s_significand.c, sysdeps/m68k/fpu/s_significandf.c, sysdeps/m68k/fpu/s_sin.c, sysdeps/m68k/fpu/s_sinf.c, sysdeps/m68k/fpu/s_tan.c, sysdeps/m68k/fpu/s_tanf.c, sysdeps/m68k/fpu/s_tanh.c, sysdeps/m68k/fpu/s_tanhf.c: New files, for m68881 port of fdlibm. * sysdeps/m68k/fpu/__math.h: Rewritten for fdlibm. * sysdeps/m68k/fpu/isinfl.c: Rewritten to get argument type right. * sysdeps/m68k/fpu/isnanl.c: Likewise. Thu Mar 14 06:01:07 1996 Roland McGrath * posix/glob.c (glob): In GLOB_BRACE brace expansion, fix buffer size calculation to include trailing invariant portion. Don't use alloca; instead use a dynamic auto array for GCC, malloc for non-GCC. Handle nested braces properly. * elf/elf.h (Elf32_auxv_t): Specify prototype (void) for `a_un.a_fcn'. * libc-symbols.h (lint): New macro. Fri Mar 15 01:18:00 1996 Andreas Schwab * libio/iosetvbuf.c: Add weak alias setvbuf. Thu Mar 14 06:01:07 1996 Roland McGrath * string/strnlen.c: New file. * string/Makefile (routines): Add strnlen. * string/string.h [__USE_GNU] (strnlen): Declare new function. [__OPTIMIZE__]: Define extern inline implementation of it. * stdlib/erand48_r.c: Use __mpn_construct_double instead of ldexp and addition, to avoid using anything from -lm. Mon Mar 4 21:57:14 1996 Andreas Schwab * sysdeps/unix/sysv/linux/m68k/Makefile: New file. * sysdeps/unix/sysv/linux/m68k/sysdep.h (SYS_ify): Redefine. (CALL_MCOUNT): New macro, empty unless [PROF]. (ENTRY): Do CALL_MCOUNT just after the label. (JUMPTARGET): New macro. (SYSCALL_ERROR_HANDLER): Fix syntax. Thu Mar 14 04:20:48 1996 Roland McGrath * sysdeps/unix/sysv/linux/init-first.c (init): Call `__personality' function instead of using inline asm i386 syscall. * sysdeps/unix/sysv/linux/syscalls.list: Add personality syscall. * posix/unistd.h [__USE_BSD]: Declare usleep. Tue Mar 12 04:57:57 1996 Roland McGrath * misc/efgcvt.c (MAXDIG): New macro computed from constants. (fcvt, ecvt): Use it for buffer size. * stdlib/drand48-iter.c (__drand48_iterate): Use u_int64_t instead of conditionalizing long vs long long. * stdlib/drand48-iter.c (__drand48_iterate): Don't check for null pointers; never return EFAULT. * stdlib/drand48_r.c (drand48_r): Likewise. * stdlib/erand48_r.c (erand48_r): Likewise. * setjmp/Makefile (tests): Add jmpbug. * setjmp/jmpbug.c: New file. Tue Mar 12 04:42:01 1996 Roland McGrath * sysdeps/sparc/jmp_buf.h: Rewritten; use array of ints, not struct. * sysdeps/sparc/setjmp.S: Rewritten; store %fp value as well. * sysdeps/sparc/__longjmp.S: Rewritten; unwind frames one by one with `restore' until the target frame is hit. Sun Mar 10 20:29:40 1996 Andreas Schwab * sysdeps/unix/sysv/linux/sigsuspend.c: New file. * sysdeps/unix/sysv/linux/syscalls.list: Remove sigsuspend, add s_sigsuspend. Thu Mar 7 21:30:58 1996 Andreas Schwab * Makerules (+make-deps, sed-remove-objpfx): Quote periods on the left side of sed substitutions. Sun Mar 10 16:58:10 1996 Ulrich Drepper * stdio-common/printf_fp.c (hack_digit): __mpn_normal_size is not available anymore. Do it ourselves. * sysdeps/unix/sysv/linux/i386/fpu_control.h (_FPU_SETCW): Correct GCC `asm' syntax. Tue Mar 12 03:15:02 1996 Roland McGrath * stdio-common/Makefile (tests): Add tst-ungetc. * stdio-common/tst-ungetc.c: New test from drepper. * stdio-common/tstscanf.c (main): New %[ test case from drepper. * sysdeps/libm-ieee754/s_scalbn.c (scalbn): Rename to __scalbn; somehow this was missed, though the weak alias is already there. * sysdeps/unix/sysv/linux/i386/fpu_control.h (_FPU_DEFAULT): Change default to double precision, all interrupts masked; fdlibm requires. Sat Mar 9 18:44:27 1996 Roland McGrath * sysdeps/unix/sysv/linux/i386/setfpucw.c: Obsolete file removed. Fri Mar 8 22:16:48 1996 Roland McGrath * stdio-common/printf_fp.c (HAVE_ALLOCA): New macro. Tue Mar 5 18:45:14 1996 Miles Bader * sysdeps/mach/hurd/select.c (__select): Include LASTFD in the final loop. Mon Mar 4 20:54:40 1996 Andreas Schwab * Makeconfig ($(common-objpfx)config.make): Depend on config.h.in. Tue Mar 5 12:14:57 1996 Miles Bader * sysdeps/mach/hurd/select.c (__select): Also don't fault just because some fdmask is 0. Mon Mar 4 17:35:35 1996 Miles Bader * sysdeps/mach/hurd/select.c (__select): Don't increment GOT only because READ/WRITE/EXCEPTFDS is 0! Don't return without frobbing the bitmasks after a timeout. When clearing the bitmasks, only loop from FIRSTFD to LASTFD. Mon Mar 4 17:35:09 1996 Roland McGrath * hurd/catch-signal.c (hurd_safe_memmove): New function. (hurd_safe_copyin, hurd_safe_copyout): New functions. * hurd/hurd/sigpreempt.h: Declare them. Sun Mar 3 08:43:44 1996 Roland McGrath Replace math code with fdlibm from Sun as modified for netbsd by JT Conklin and Ian Taylor, including x86 FPU support. * sysdeps/libm-ieee754, sysdeps/libm-i387: New directories. * math/math_private.h: New file. * sysdeps/i386/fpu/Implies: New file. * sysdeps/ieee754/Implies: New file. * math/machine/asm.h, math/machine/endian.h: New files. * math/Makefile, math/math.h: Rewritten. * mathcalls.h, math/mathcalls.h: New file, broken out of math.h. * math/finite.c: File removed. * sysdeps/generic/Makefile [$(subdir)=math]: Frobnication removed. * math/test-math.c: Include errno.h and string.h. * sysdeps/unix/bsd/dirstream.h: File removed. * sysdeps/unix/bsd/readdir.c: File removed. Sat Mar 2 16:35:40 1996 Roland McGrath * sysdeps/unix/sysv/linux/m68k/profil-counter.h: File removed. * sysdeps/unix/sysv/sysv4/solaris2/sparc/profil-counter.h: File removed. * sysdeps/generic/profil-counter.h: New file. Fri Mar 1 17:11:59 1996 Brendan Kehoe * sysdeps/unix/sysv/sysv4/solaris2/sparc/sigcontext.h: New file, including . * sysdeps/unix/sysv/sysv4/solaris2/sparc/profil-counter.h: New file, same as linux/m68k/profil-counter.h except the comment. Fri Mar 1 10:09:46 1996 Roland McGrath * stdlib/Makefile (mpn-stuff): New target. (copy-mpn): Use it. * Code copied from GMP updated to 1.937 version. * stdlib/strtod.c (HAVE_ALLOCA): Define this for gmp headers. * posix/glob.c: Use canonical code from autoconf manual for dirent include. [_D_NAMLEN]: Redefine NAMLEN using this. (glob_in_dir): Use NAMLEN macro. * sysdeps/posix/profil.c: New file. Thu Feb 29 20:55:57 1996 Andreas Schwab * sysdeps/unix/sysv/linux/m68k/profil-counter.h: New file. Tue Feb 27 12:14:59 1996 Roland McGrath * libc-symbols.h [GCC >= 2.8] (strong_alias, weak_alias): Remove `extern' keyword. * time/strftime.c: Support - and _ flags to affect number padding. * sysdeps/unix/common/tcsendbrk.c: New file. Mon Feb 26 10:22:30 1996 Roland McGrath * sysdeps/unix/dirstream.h: Rewritten. * sysdeps/unix/readdir.c: Rewritten. * sysdeps/unix/telldir.c: Rewritten. * sysdeps/unix/closedir.c: Use <...> instead of "..." for dirstream.h. Remove __ from DIR struct member names. * sysdeps/unix/dirfd.c: Likewise. * sysdeps/unix/seekdir.c: Likewise. * sysdeps/unix/rewinddir.c: Likewise. * sysdeps/unix/opendir.c: Likewise. Don't allocate extra space after DIR structure. * sysdeps/stub/direct.h: File removed. * sysdeps/unix/bsd/bsd4.4/direct.h: File removed. * sysdeps/unix/bsd/direct.h: File removed. * sysdeps/unix/common/direct.h: File removed. * sysdeps/unix/sysv/irix4/direct.h: File removed. * sysdeps/unix/sysv/isc3/direct.h: File removed. * sysdeps/unix/sysv/sco3.2.4/direct.h: File removed. * sysdeps/unix/sysv/sysv4/solaris2/direct.h: File removed. * sysdeps/unix/common/direntry.h: New file. * sysdeps/unix/bsd/direntry.h: New file. * sysdeps/unix/bsd/bsd4.4/direntry.h: New file. * sysdeps/unix/sysv/direntry.h: New file. * sysdeps/stub/direntry.h: New file. * dirent/dirent.h (struct dirent): Type removed. Include to define it. (_D_EXACT_NAMLEN, _D_ALLOC_NAMLEN): New macros. * dirent/Makefile (headers): Add direntry.h. (distribute): Remove direct.h. * sysdeps/posix/getcwd.c: Use new macros instead of d_namlen. * dirent/scandir.c: Likewise. * io/fts.c (fts_build): Likewise. * io/ftw.c (ftw_dir): Likewise. * sysdeps/posix/ttyname.c: Likewise. * sysdeps/unix/sysv/sysv4/solaris2/syscalls.list: New file. * sysdeps/mach/hurd/profil.c (MAX_PC_SAMPLES): New macro. (collector_timeout): New static variable. (update_waiter): Actually call __task_enable_pc_sampling. Set collector_timeout based on the `tick' count returned. (profile_waiter): Use MAX_PC_SAMPLES. Set nsamples before RPC. Use collector_timeout in __mach_msg call. * gmon/Makefile (noprof): New variable containing mcount. Append profil unless it is in $(unix-syscalls). (mcount.po): Use $(noprof) for list of targets in this rule. * libc-symbols.h: Define _LIBC before #include . Sun Feb 25 12:29:23 1996 Roland McGrath * config.h.in [_LIBC] (HAVE_STRERROR): Define it. Protect 2nd page of #undef's for generator programs with #ifndef _LIBC. * time/zic.c, time/zdump.c, time/private.h: Updated from ADO 96e. Fri Feb 9 12:40:19 1996 Brendan Kehoe * libio/cleanup.c (_IO_cleanup_registration_needed) [!_G_HAVE_ATEXIT]: Init to NULL. * libio/filedoalloc.c (_IO_cleanup_registration_needed): Remove decl. Thu Feb 8 08:12:50 1996 Brendan Kehoe * libio/filedoalloc.c (_IO_cleanup_registration_needed): Revert previous change, since cleanup.c only defines it if _G_HAVE_ATEXIT. Wed Feb 7 15:10:17 1996 Brendan Kehoe * libio/filedoalloc.c (_IO_cleanup_registration_needed): Declare as extern. Sat Feb 24 11:34:13 1996 Roland McGrath * sysdeps/i386/memcmp.S: Fix argument %esp offsets. * time/sys/time.h (timeradd, timersub): New macros; BSD has these. Wed Feb 21 02:25:07 1996 Roland McGrath * Rules (others): Depend on $(extra-objs), $(install-lib), $(install-bin), $(install-sbin), in object directory. * Makeconfig (link-libc): Don't pass -rpath option with default path, since ld.so should use the same default. * Makerules (build-shlib): Likewise. * Makerules (make-target-directory): Use mkinstalldirs. * sysdeps/mach/i386/sysdep.h: Include unix/i386/sysdep.h to redefine ENTRY et al. * sysdeps/unix/sysv/linux/i386/sysdep.h (NO_UNDERSCORES, ENTRY): Macros removed. The code in unix/i386/sysdep.h should now suffice. * sysdeps/unix/i386/sysdep.h (ALIGNARG): New macro, defns for [HAVE_ELF] and not. (ENTRY): Use it in .align directive. (CALL_MCOUNT): New macro, empty unless [PROF]. (ENTRY): Do CALL_MCOUNT just after the label. * Makeconfig (CPPFLAGS-.po): New variable, use -DPROF so assembly code can call mcount. Tue Feb 20 23:05:16 1996 Roland McGrath * time/private.h, time/zdump.c, time/zic.c: Updated verbatim from ADO; translation markings are now integrated in his distribution. * stdlib/strtod.c (round_and_return): Add missing (mp_limb) 1 cast. Mon Feb 19 18:31:59 1996 Roland McGrath * po: New directory where `LANG.po' files for message translations will reside. * po/SYS_libc.pot: New file, template of message strings as in source. * MakeTAGS: New rules to build po/SYS_libc.pot automatically from the source using xgettext. * Makerules ($(..)po/%.pot): New rule. * manual/Makefile (../po/manual.pot): New target, make it empty. * sysdeps/unix/bsd/alarm.c: Moved to sysdeps/unix/alarm.c. * sysdeps/unix/bsd/nice.c: Moved to sysdeps/unix/nice.c. * sysdeps/unix/bsd/stime.c: Moved to sysdeps/unix/stime.c. * sysdeps/unix/bsd/time.c: Moved to sysdeps/unix/time.c. * sysdeps/unix/bsd/utime.c: Moved to sysdeps/unix/utime.c. * time/zic.c, time/scheck.c, time/private.h, time/tzfile.h: Updated from ADO 96d. Sun Feb 18 14:08:04 1996 Andreas Schwab * csu/initfini.c (_init): Remove bogus volatile declarations and extra variable, take the address of __gmon_start__ only implicitly to avoid the test being optimized out. Sun Feb 18 15:08:10 1996 Andreas Schwab * sysdeps/posix/utimes.c (__utimes): There are 1000000 usecs in a sec. Sun Feb 18 13:56:00 1996 Andreas Schwab * elf/Makefile, time/Makefile: Make `all' the default target. Mon Feb 19 18:09:04 1996 Roland McGrath * misc/sys/ptrace.h: Moved to ... * sysdeps/generic/sys/ptrace.h: ... here. * sys/ptrace.h: File removed. Sun Feb 18 12:13:07 1996 Andreas Schwab * sysdeps/unix/sysv/linux/Makefile (headers): Add fpu_control.h. * sysdeps/unix/sysv/linux/i386/sysdep.S (errno): Put it into .bss so that the symbol alias works. * sysdeps/unix/sysv/linux/m68k/fpu_control.h (_FPU_SETCW): Corrected. * sysdeps/unix/sysv/linux/resourcebits.h: New file. * sysdeps/unix/sysv/linux/sys/ptrace.h: New file. * sysdeps/unix/sysv/linux/syscalls.list: Add getegid, geteuid, getppid and reboot. * sysdeps/unix/sysv/linux/sysconf.c: Special version that does not use getdtablesize. Sat Feb 17 10:30:21 1996 David Mosberger-Tang * stdio-common/printf_fp.c, stdlib/strtod.c, sysdeps/ieee754/dbl2mpn.c, sysdeps/ieee754/ldbl2mpn.c, sysdeps/ieee754/mpn2dbl.c, sysdeps/ieee754/mpn2ldbl.c: Cast left operands of shift instructions to `long' where necessary. Thu Feb 15 20:04:50 1996 Ulrich Drepper * stdlib/fpioconst.h: Introduce new constant _FPIO_CONST_OFFSET. * stdio-common/printf_fp.c, stdlib/strtod.c: Use _FPIO_CONST_OFFSET to correctly access MPN array depending on architecture. Mon Feb 19 15:30:26 1996 Roland McGrath * stdio-common/tstscanf.c (main): Add check for "0" as %d. * sysdeps/stub/msync.c: Undo change of Jan 29; just two args. Only some systems have three args; let them define their own stub. * sysdeps/generic/dl-sysdep.c: Declare _dl_secure. * sysdeps/generic/machine-gmon.h: New file. * gmon/Makefile (distribute): Add machine-gmon.h. * gmon/mcount.c: Undo changes of Feb 13. Include "machine-gmon.h". Sun Feb 18 13:24:06 1996 Roland McGrath * sysdeps/unix/sysv/linux/direct.h: File removed, since it is identical to unix/common/direct.h. * sysdeps/unix/Makefile [no_deps]: Don't include s-proto.d. * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Don't add ipc. * stdio-common/Makefile (tests): Remove scanf6. * sysdeps/unix/sysv/linux/Makefile (non-lib.a): Append libieee.a. * time/mktime.c (mktime): Move static variable localtime_offset to file scope. * stdio-common/vfscanf.c: Put '0' in buffer before scanning for %i base indicator. Thu Feb 15 16:56:17 1996 Andreas Schwab * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Corrected. (ELF_MACHINE_BEFORE_RTLD_RELOC): Define. (_dl_runtime_resolve): Save %a1 as well. (ELF_MACHINE_RUNTIME_FIXUP_ARGS): Add second dummy arg. (elf_machine_relplt): Define. * elf/dl-runtime.c: Include possible extra args in declaration of fixup. Fri Feb 16 11:01:59 1996 Roland McGrath * time/tzset.c: Limit hours to 23, not 12. From jaffer. Fri Feb 16 10:14:05 1996 Roland McGrath * Makeconfig (CFLAGS-.po): Use -pg instead of -p. Thu Feb 15 13:57:08 1996 Roland McGrath * mach/Machrules: Use -include for $(*.ir). * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS): Mask off type bits in request values. * sysdeps/mach/hurd/ioctls.h (_IOC_NOTYPE): New macro. (_IOT_COUNT2): Field is 3 bits, not 2. * sysdeps/mach/hurd/ioctl.c: Ignore handler if it fails with ENOTTY. * hurd/hurdioctl.c (_hurd_lookup_ioctl_handler): Mask off type bits before looking up handler. (fioctl): Use __hurd_dfail. (fioctl, fioclex): Use ENOTTY for bogus request instead of EGRATUITOUS. Thu Feb 15 11:49:45 1996 Roland McGrath * sysdeps/unix/sysv/sysv4/Makefile [$(subdir)-signal] (sysdep_routines): Don't add sys-sig. * sysdeps/unix/sysv/sysv4/solaris2/syscalls.list: New file. Wed Feb 14 00:21:17 1996 David Mosberger-Tang * sysdeps/alpha/memchr.c (memchr): loop searching for matching character bailed out one too early; changed constant 6 to 7 to fix this. Wed Feb 14 01:08:58 1996 Roland McGrath * posix/execvp.c: When executing shell on script, first arg is full file name, not argv[0]. * mach/Makefile [no_deps]: Inhibit inclusion of mach-syscalls.mk. * mach/Machrules [no_deps]: Inhibit interface rules. * malloc/Makefile (distribute): Removed TODO. Tue Feb 13 05:12:02 1996 Roland McGrath * sysdeps/unix/sysv/linux/syscalls.list (ipc): Specify msgget in caller column. * sysdeps/unix/common/syscalls.list: Add sigaction syscall. * sysdeps/unix/sysv/linux/gnu/types.h: Moved from linux/i386. * sysdeps/unix/sysv/linux/Makefile [$(subdir)=math] (sysdep_routines): Append setfpucw. (extra-objs): Append ieee-fpucw.o. (install-lib): Append libieee.a. (libieee.a): New target. * sysdeps/unix/sysv/linux/ieee-fpucw.c: New file. * sysdeps/unix/sysv/linux/i386/fpu_control.h (_FPU_GETCW, _FPU_SETCW): New macros. (fpu_control_t): New typedef. (__setfpucw): Use fpu_control_t for argument type. * sysdeps/unix/sysv/linux/fpu_control.c: Moved from linux/i386. * sysdeps/unix/sysv/linux/init-first.c: Moved from linux/i386. * sysdeps/unix/sysv/linux/syscalls.list: Add ipc syscall. * sysdeps/unix/sysv/linux/i386/syscalls.list: File removed. Sat Feb 10 13:09:03 1996 Andreas Schwab * sysdeps/unix/sysv/linux/m68k/brk.c, sysdeps/unix/sysv/linux/m68k/mmap.S, sysdeps/unix/sysv/linux/m68k/select.S, sysdeps/unix/sysv/linux/m68k/sigcontext.h, sysdeps/unix/sysv/linux/m68k/sigreturn.S, sysdeps/unix/sysv/linux/m68k/socket.S, sysdeps/unix/sysv/linux/m68k/syscall.S, sysdeps/unix/sysv/linux/m68k/sysdep.S, sysdeps/unix/sysv/linux/m68k/sysdep.h: New files. * sysdeps/unix/sysv/linux/m68k/fpu_control.h: New file. * sysdeps/m68k/fpu/isinfl.c, sysdeps/m68k/fpu/isnanl.c, sysdeps/m68k/isinfl.c, sysdeps/m68k/isnanl.c: New files. * sysdeps/unix/sysv/linux/sys/mman.h: Define MAP_ANON and MAP_FILE if not already defined. * elf/elf.h: Add m68k reloc definitions. * sysdeps/m68k/dl-machine.h, sysdeps/m68k/elf/start.S: New files. Tue Feb 13 00:12:12 1996 Roland McGrath * elf/dl-runtime.c (fixup) [ELF_MACHINE_RUNTIME_FIXUP_ARGS]: Let this macro declare extra leading args. * Makerules [$(elf)=yes] (ar-symtab-name): Define to empty. * sysdeps/i386/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE, elf_machine_relplt): New macros. * elf/dl-runtime.c: New file. * sysdeps/i386/dl-runtime.c, sysdeps/stub/dl-runtime.c: Files removed. * gmon/Makefile (headers): Remove machine-gmon.h. * sysdeps/stub/machine-gmon.h, sysdeps/i386/machine-gmon.h: Removed. * gmon/mcount.c [! NO_UNDERSCORES] (_mcount): Specify "mcount" as the asm name. (_mcount): Define normally, taking no args. Use __builtin_return_address to fetch PC values of caller and caller's caller. * Makerules: Rewrote rules to update libc archives of all flavors. Define separate specific rules for each flavor using o-iterator. * sysdeps/unix/Makefile: Include s-proto.d only ifdef subdir. Sat Feb 10 11:35:16 1996 Andreas Schwab * Makerules (ar-symtab-name): New macro. Replace all occurences of __.SYMDEF by $(ar-symtab-name). * sysdeps/unix/sysv/Makefile (ar-symtab-name): Define as empty. Mon Feb 12 03:10:41 1996 Roland McGrath * Makefile (configure, %/configure): Depend on aclocal.m4. * Make-dist (configure, %/configure): Likewise. * sysdeps/unix/Makefile: Include s-proto.d for its deps. * gmon/sys/gmon.h: Don't include machine-gmon.h; those defns are only needed in the implementation, not for any users. * time/northamerica: Updated from ADO 96c, new rules for Mexico in 1996. * sunrpc/pm_getport.c: #if 0 out gratuitous inclusion of . * sunrpc/pm_getmaps.c: Likewise. * sysdeps/unix/sysv/syscalls.list: Add setrlimit and settimeofday, so real syscalls override unix/sysv/*.c on sysv-derived systems that have them. * sysdeps/unix/common/syscalls.list: Add settimeofday here, to override unix/sysv/settimeofday.c since that overrides unix/syscalls.list. * Makeconfig (+link): Put $(link-libc) after deps from $^, regardless of where libc.a appears in the deps. * sysdeps/unix/sysv/sysv4/syscalls.list: Remove redundancies. Add __waitid. * sysdeps/unix/sysv/linux/syscalls.list: Remove redundancies. Define __ name for sigprocmask. * sysdeps/unix/bsd/ultrix4/syscalls.list: Remove redundancies. Add getsysinfo. * sysdeps/unix/bsd/sun/sunos4/syscalls.list: Remove redundancies. * sysdeps/unix/bsd/sun/syscalls.list: Remove redundancies. * sysdeps/unix/bsd/bsd4.4/syscalls.list: Remove redundancies. * sysdeps/unix/bsd/syscalls.list: Remove settimeofday, utimes. Add getdents, wait3, waitpid. * sysdeps/unix/syscalls.list: Add seteuid, setegid, setsid, settimeofday, sigsuspend, sstk, utimes. * sysdeps/unix/bsd/ultrix4/mips/sigvec.S: File removed. * sysdeps/unix/bsd/ultrix4/mips/syscalls.list: New file. * sysdeps/unix/bsd/ultrix4/mips/Makefile (sysdep_routines): Removed sigtramp. * sysdeps/unix/bsd/ultrix4/mips/sigvec.c: Renamed from sigtramp.c. * sysdeps/unix/bsd/bsd4.4/sstk.S: File removed. * sysdeps/unix/bsd/hp/m68k/syscalls.list: File removed. * sysdeps/unix/bsd/osf/alpha/getdents.S: File removed. * sysdeps/unix/bsd/ultrix4/getsysinfo.S: File removed. * sysdeps/unix/bsd/ultrix4/waitpid.S: File removed. * sysdeps/unix/bsd/ultrix4/mips/sigtramp.c: File removed. * sysdeps/unix/bsd/ultrix4/mips/sigvec.S: File removed. * sysdeps/unix/bsd/ultrix4/mips/sigvec.c: New file. * sysdeps/unix/bsd/ultrix4/mips/syscalls.list: New file. * sysdeps/unix/sysv/irix4/wait3.S: File removed. * sysdeps/unix/sysv/sysv4/__waitid.S: File removed. * sysdeps/unix/sysv/sysv4/fchdir.S: File removed. * sysdeps/unix/sysv/sysv4/setegid.S: File removed. * sysdeps/unix/sysv/sysv4/seteuid.S: File removed. * sysdeps/unix/sysv/sysv4/sigaltstack.S: File removed. * sysdeps/unix/sysv/sysv4/solaris2/utimes.S: File removed. * hurd/hurdfault.c (_hurdsig_fault_init): Set qlimit on FORWARD_SIGEXC to one. Uncomment setting of thread exc port, and move it to last thing. Sat Feb 10 05:57:08 1996 Roland McGrath * sysdeps/generic/make_siglist.c: #undef _SIGNAL_H before defining it. * sysdeps/unix/sysv/linux/syscalls.list: Add sigprocmask, sigsuspend. Sat Feb 10 04:18:48 1996 Roland McGrath * posix/execvp.c: If execv fails with ENOEXEC, run the shell on the file. Fri Feb 9 11:46:45 1996 Roland McGrath * time/Makefile (CFLAGS-zdump.c, CFLAGS-zic.c, CFLAGS-ialloc.c, CFLAGS-scheck.c): Use -DNOID instead of -Wno-unused. * hurd/Makefile (user-interfaces): Added hurd/tioctl. Thu Feb 8 18:55:27 1996 Roland McGrath * hurd/hurdioctl.c (tiocsctty): Set the terminal's pgrp to our own. Wed Feb 7 18:48:30 1996 Roland McGrath * Makefile (subdirs): Added wcsmbs. * wcsmbs: New directory of wide char/multibyte char functions from drepper. * hurd/hurdmsg.c (_S_msg_report_wait): Function removed. * hurd/report-wait.c: New file. * hurd/Makefile (routines): Added report-wait. * sysdeps/mach/hurd/Makefile (inhibit-unix-syscalls): New variable. * sysdeps/mach/hurd/i386/intr-msg.h (struct mach_msg_trap_args): New type. (SYSCALL_EXAMINE, MSG_EXAMINE): New inline functions. * sysdeps/mach/hurd/i386/trampoline.c (struct mach_msg_trap_args): Structure moved to intr-msg.h; include that. * time/Makefile (CFLAGS-ialloc.c): Add -Wno-unused. (CFLAGS-scheck.c): New variable. * sysdeps/mach/hurd/dl-sysdep.c (__hurd_sigthread_stack_base, __hurd_sigthread_stack_end, __hurd_sigthread_variables, __hurd_threadvar_stack_mask): New variables. * sysdeps/mach/hurd/fork.c: Set the new task's exception port to its new message port. * misc/init-misc.c: Put __init_misc in the __libc_subinit set. * configure.in (uname): Add quoting. * sysdeps/mach/hurd/fchdir.c: Don't consult errno unless lookup fails. * hurd/fchroot.c: Likewise. * posix/sys/types.h [GCC >= 2.7]: Define intN_t/u_intN_t using __attribute__ ((__mode__ (__XX__))). Wed Feb 7 03:24:05 1996 Torbjorn Granlund * sysdeps/i386/i586/memcopy.h (WORD_COPY_FWD): Manually allocate destination cache lines. (WORD_COPY_BWD): Likewise. Wed Feb 7 14:16:36 1996 Roland McGrath * sysdeps/generic/Makefile (make_siglist): Get signum.h absolute file name first thing, before $(native-compile) changes directories. From Gord Matzigkeit : * sysdeps/unix/make_errlist.c: Use strerror if available. * sysdeps/unix/configure.in: New file * sysdeps/unix/bsd/sun/syscalls.list: Added sigvec. * sysdeps/unix/bsd/sun/sigvec.S: File removed. * sysdeps/stub/sendto.c: Make sockaddr arg pointer to const. * sysdeps/stub/connect.c: Likewise. * sysdeps/stub/bind.c: Likewise. * hurd/hurdlookup.c (__hurd_file_name_lookup_retry): RETRYNAME of "" is only special for FS_RETRY_NORMAL; for FS_RETRY_REAUTH, do another dir_lookup of "". Tue Feb 6 12:46:29 1996 David Mosberger-Tang * libc-symbols.h (weak_alias, weak_symbol): added definitions for ECOFF (HAVE_ECOFF). Fri Feb 2 13:09:18 1996 Roland McGrath * sysdeps/mach/hurd/fork.c: Clear trace flag in child. Wed Jan 31 20:08:26 1996 Roland McGrath * hurd/intr-msg.c (_hurd_intr_rpc_mach_msg): Clear SS->intr_port when cancelled before RPC. Tue Jan 30 13:32:05 1996 Roland McGrath * dirent/scandir.c: Allocate dirents with correct size for name, and copy with correct size. * hurd/hurdinit.c [! PIC] (map0): New function, on _hurd_preinit_hook. * stdio-common/vfscanf.c (TYPEMOD): New macro of all type modifier flag bits. (__vfscanf): Fix checking of extra type modifiers. * time/asia, time/australasia, time/backward: Updated from ADO 96b. Tue Jan 30 12:17:26 1996 Ulrich Drepper * stdlib/strtod.c: Only negate exponent when there really is one. * stdio-common/vfscanf.c: Accept type modifiers on %n. Fix FP number parsing. Mon Jan 29 21:53:40 1996 Roland McGrath * sysdeps/stub/msync.c (msync): Declare third arg FLAGS. * resolv/Makefile (+cflags): Append to this instead of CFLAGS. Mon Jan 29 16:29:16 1996 Miles Bader * sysdeps/mach/hurd/select.c (__select): Recalculate GOT to include an increment for each operation allowed on each fd. Mon Jan 29 11:44:38 1996 Roland McGrath * sysdeps/unix/sysv/linux/configure: Set $inhibit_glue. * Makefile: Use -include for sysd-dirs. * configure.in (uname): Check for uname in syscalls.list files. * sysdeps/unix/sysv/syscalls.list: Remove uname. * sysdeps/unix/syscalls.list: Add uname. * stdlib/strtol.c (weak1): New macro, to get the right name declared weak. * sysdeps/posix/getcwd.c (size_t): Don't define #ifdef __GNU_LIBRARY__. * db/hash/ndbm.c: Change all uses of `errno' struct member to `errnum'. (dbm_open): Use dynamic allocation for file name buffer, instead of limitting its size to MAXPATHLEN. * db/btree/bt_open.c (tmp): Use dynamic allocation for file name buffer, instead of limitting its size to MAXPATHLEN. * db/hash/hash.h (HTAB): Rename member `errno' to `errnum'. * db/hash/hash.c: Change all uses of `errno' struct member to `errnum'. Sun Jan 28 19:42:04 1996 Andreas Schwab * time/Makefile: Fix check for cross compiling. Thu Jan 25 21:10:39 1996 Andreas Schwab * db/Makefile (subdir-dirs): Renamed from dbdirs. * Makerules (distinfo-vars): Add subdir-dirs. * MakeTAGS: Remove vpath directives. (all-dirs): Prepend $(subdir-dirs). (all-sources, all-headers): Use wildcard to find sources. Mon Jan 29 10:44:38 1996 Roland McGrath * malloc/Makefile (CFLAGS-vm-limit.c, CFLAGS-ralloc.c): New variables. * mach/msgserver.c: Declare DEMUX arg with prototype. Sun Jan 28 17:25:38 1996 Roland McGrath * setjmp/setjmp.h (jmp_buf): Give a tag in the struct defn, to make C++ happy. * alpha/jmp_buf.h: Likewise. * m68k/jmp_buf.h: Likewise. * mips/jmp_buf.h: Likewise. * sparc/jmp_buf.h: Likewise. * vax/jmp_buf.h: Likewise. * sysdeps/generic/memmem.c: Fix return value in case where NEEDLE_LEN==0. * hurd/hurdlookup.c (__file_name_lookup_under, __file_name_lookup): Restrict mode with umask. * sysdeps/mach/hurd/xmknod.c: Restrict mode with umask. * sysdeps/mach/hurd/mkdir.c: Restrict mode with umask. Fri Jan 26 12:20:45 1996 Roland McGrath * stdlib/strtol.c: Undo last change. ANSI C changed since the draft I checked yesterday. Sigh. Thu Jan 25 18:58:25 1996 Roland McGrath * stdlib/strtol.c [UNSIGNED]: Don't recognize + or - as sign. Wed Jan 24 03:22:07 1996 Roland McGrath * malloc/mcheck.c (mabort): Declare prototype. * sysdeps/unix/sysv/linux/fcntlbits.h: Moved from linux/i386. * Makerules: Use -include for generated makefiles. * errno.h: Don't declare errno if it's defined as a macro. * stdio-common/vfscanf.c: Disallow l flag after ll or L. * stdio-common/Makefile (tests): Add scanf[1-9]. * stdio-common/scanf[1-9].c: New files. Bug tests from hjl. Wed Jan 24 04:18:36 1996 Paul Eggert * strftime.c (strftime): When invoking self, check whether the subsidiary invocation failed. Use "???" (not "") to denote unknown time zone information. Make this source file portable to standalone contexts (e.g. GNU Emacs). : Include if HAVE_CONFIG_H is defined. (HAVE_LIMITS_H, HAVE_MBLEN, HAVE_TM_ZONE, STDC_HEADERS): New symbols, defined if _LIBC or if defines them. , "../locale/localeinfo.h": Include only if _LIBC. : New include; some hosts require it for `time_t'. : Include only if HAVE_MBLEN (since it's only needed then). : Include only if HAVE_LIMITS_H. : Include only if STDC_HEADERS. (memcpy): Define in terms of bcopy if !STDC_HEADERS. (__P, PTR): Define if not already defined. (__tzname, __daylight, __timezone): Remove macros; no longer needed. (add, strftime): Don't use NULL, for portability to some weird hosts. (fmt): If !_LIBC, don't assume sprintf returns a count. (week, strftime): Use old-style function declarations. (weekday_name, month_name): New constants. (strftime): Use traditional C values if locale support isn't available. Use `const' instead of CONST. For time zones, use tm_zone if possible, then fall back on tzname. Don't check for multibyte characters unless mblen is supported. Use formats like %02d instead of %.2d, for portability to older hosts. Wed Jan 24 00:07:52 1996 Roland McGrath * stdio-common/vfscanf.c (GROUP, MALLOC): New flag macros. (__vfscanf): Eliminate flag vars that were redundant with FLAGS bits. Fix bug in recognition of %ll flag for long long. Fix overeager checks for conflicting type modifiers. With ' flag, match thousands separators for decimal numbers. Tue Jan 23 22:02:40 1996 Roland McGrath * locale/Makefile (CFLAGS-locfile-lex.c): New variable. * resolv/Makefile (CFLAGS): Disable some warnings. * sysdeps/generic/Makefile (elided-routines): Removed hypot. (+gccwarn): Set with override. * stdio-common/Makefile (CFLAGS-tst-printf.c): New variable. * posix/Makefile (CFLAGS-regex.c): New variable. * malloc/Makefile (CFLAGS-obstack.c): New variable. * io/Makefile (CFLAGS-fts.c): New variable. * io/fts.c (fts_open): Use prototypes for COMPAR decl. Tue Jan 23 21:35:32 1996 Miles Bader * sysdeps/mach/hurd/bind.c (bind): Ensure NAME for the AF_LOCAL case is '\0'-terminated. Tue Jan 23 19:49:54 1996 Roland McGrath * elf/rtld.c (dl_main): Support additional args in --list mode for debugging: look them up as symbol names and print values. * misc/getttyent.c (skip, value): Declare with prototypes in file scope. * csu/initfini.c (_init): Explicitly set a variable that is pointer to volatile with the address of __gmon_start__, to avoid the test being optimized out. Mon Jan 22 10:40:40 1996 Roland McGrath * sysdeps/posix/getcwd.c [__GNU_LIBRARY__]: Include unistd.h. * io/fts.h (FTSENT): Define fts_compar member with prototype. * hurd/hurd.h: Use prototype in getcttyid decl. * stdlib/l64a.c: Fix typo in last change. * stdlib/drand48-iter.c: Test limits.h macros instead of sizeof for determining size of types. * stdlib/srand48_r.c: Likewise. * misc/utmp.h: Declare login, logout, logwtmp. * misc/logout.c: Declare argument as pointer to const. * misc/login.c: Likewise. * misc/logwtmp.c: Likewise. Include time.h, string.h. * misc/efgcvt_r.c: Include stdlib.h. * io/mknod.c: Include sys/types.h. * gmon/sys/gmon.h: Declare monstartup, _mcleanup. * csu/gmon-start.c (_start, etext): Declare with prototypes. * stdio-common/vfscanf.c (%[): Fix range handling. Sun Jan 21 00:55:25 1996 Roland McGrath * misc/Makefile (headers): Rename queue.h to sys/queue.h. * misc/queue.h: Moved to misc/sys/queue.h. * sysdeps/unix/sysv/linux/shmat.c: Include sys/shm.h instead of sys/sem.h. * stdlib/stdlib.h [__USE_SVID]: Declare a64l, l64a. * stdlib/l64a.c: Use 6-bit numbers as indices in CONV_TABLE, not literal byte values. * misc/bsd-compat.c (getpgrp): Define with prototype. * misc/init-misc.c (__progname_full): New variable. (program_invocation_name, program_invocation_short_name): New aliases. (__init_misc): Define with prototype. Set __progname_full. * misc/progname.c: File removed. * misc/Makefile (aux): Remove progname. * misc/hsearch_r.c (isprime): Define with prototype. * sysdeps/unix/sysv/linux/seteuid.c: Just include unix/bsd version. * sysdeps/unix/bsd/seteuid.c: Disallow arg of -1. * sysdeps/unix/bsd/setegid.c: Likewise. Fri Jan 19 13:28:59 1996 Roland McGrath * sysdeps/unix/sysv/linux/tcdrain.c: Define tcdrain, not __tcdrain. * posix/glob.c (glob): Use prototype in getlogin decl. * db/ndbm.h: Declare dbm_error, dbm_clearerr. * db/db/db.c (__dberr): Define with prototype. (__dbpanic): Use prototypes in casts. * db/hash/hash_log2.c: Add prototype decl. * sysdeps/generic/_strerror.c (_strerror_internal): Define with prototype. * sysdeps/unix/mkdir.c, syspdep/unix/rmdir.c: Moved from unix/sysv. They will be overridden with syscalls if extant by unix/syscalls.list. * Makeconfig (+gccwarn): Add -Wstrict-prototypes. * stdio-common/printf_fp.c (__printf_fp): Define with prototype. * stdio-common/vfprintf.c (_IO_helper_overflow): Likewise. Thu Jan 18 00:32:43 1996 Roland McGrath * io/Makefile (routines): Add mknod, xstat fxstat lxstat xmknod. * sysdeps/unix/sysv/linux/ptrace.c: Use ... decl, and stdarg.h to get args. * posix/glob.c (_GNU_SOURCE): Define if undefined, so glob.h defines GNU extensions. * posix/fnmatch.c: Likewise. Replaced all simple system call files *.S throughout sysdeps/unix with syscalls.list files to be processed by make-syscalls.sh. * sysdeps/unix/s-proto.S: New file. * sysdeps/unix/syscalls.list: New file. * sysdeps/unix/bsd/syscalls.list: New file. * sysdeps/unix/bsd/bsd4.4/syscalls.list: New file. * sysdeps/unix/bsd/hp/m68k/syscalls.list: New file. * sysdeps/unix/bsd/osf/syscalls.list: New file. * sysdeps/unix/bsd/osf/alpha/syscalls.list: New file. * sysdeps/unix/bsd/sony/newsos4/syscalls.list: New file. * sysdeps/unix/bsd/sun/syscalls.list: New file. * sysdeps/unix/bsd/sun/sunos4/syscalls.list: New file. * sysdeps/unix/bsd/ultrix4/syscalls.list: New file. * sysdeps/unix/common/syscalls.list: New file. * sysdeps/unix/inet/syscalls.list: New file. * sysdeps/unix/mman/syscalls.list: New file. * sysdeps/unix/sysv/syscalls.list: New file. * sysdeps/unix/sysv/irix4/syscalls.list: New file. * sysdeps/unix/sysv/isc2.2/syscalls.list: New file. * sysdeps/unix/sysv/linux/syscalls.list: New file. * sysdeps/unix/sysv/linux/i386/syscalls.list: New file. * sysdeps/unix/sysv/sco3.2.4/syscalls.list: New file. * sysdeps/unix/sysv/sysv4/syscalls.list: New file. * sysdeps/unix/sysv/sysv4/i386/syscalls.list: New file. * sysdeps/unix/sysv/sysv4/solaris2/sparc/syscalls.list: New file. * sysdeps/unix/acct.S: File removed. * sysdeps/unix/chdir.S: File removed. * sysdeps/unix/chmod.S: File removed. * sysdeps/unix/chown.S: File removed. * sysdeps/unix/chroot.S: File removed. * sysdeps/unix/close.S: File removed. * sysdeps/unix/configure: File removed. * sysdeps/unix/configure.in: File removed. * sysdeps/unix/dup.S: File removed. * sysdeps/unix/fcntl.S: File removed. * sysdeps/unix/fsync.S: File removed. * sysdeps/unix/getgid.S: File removed. * sysdeps/unix/getpid.S: File removed. * sysdeps/unix/getuid.S: File removed. * sysdeps/unix/ioctl.S: File removed. * sysdeps/unix/kill.S: File removed. * sysdeps/unix/link.S: File removed. * sysdeps/unix/lseek.S: File removed. * sysdeps/unix/open.S: File removed. * sysdeps/unix/ptrace.S: File removed. * sysdeps/unix/read.S: File removed. * sysdeps/unix/reboot.S: File removed. * sysdeps/unix/setgid.S: File removed. * sysdeps/unix/setuid.S: File removed. * sysdeps/unix/sync.S: File removed. * sysdeps/unix/umask.S: File removed. * sysdeps/unix/unlink.S: File removed. * sysdeps/unix/write.S: File removed. * sysdeps/unix/bsd/flock.S: File removed. * sysdeps/unix/bsd/getdtsz.S: File removed. * sysdeps/unix/bsd/getpagesize.S: File removed. * sysdeps/unix/bsd/killpg.S: File removed. * sysdeps/unix/bsd/profil.S: File removed. * sysdeps/unix/bsd/readv.S: File removed. * sysdeps/unix/bsd/settimeofday.S: File removed. * sysdeps/unix/bsd/sigblock.S: File removed. * sysdeps/unix/bsd/sigpause.S: File removed. * sysdeps/unix/bsd/sigsetmask.S: File removed. * sysdeps/unix/bsd/sigstack.S: File removed. * sysdeps/unix/bsd/sigvec.S: File removed. * sysdeps/unix/bsd/utimes.S: File removed. * sysdeps/unix/bsd/writev.S: File removed. * sysdeps/unix/bsd/bsd4.4/chflags.S: File removed. * sysdeps/unix/bsd/bsd4.4/fchdir.S: File removed. * sysdeps/unix/bsd/bsd4.4/fchflags.S: File removed. * sysdeps/unix/bsd/bsd4.4/getdents.S: File removed. * sysdeps/unix/bsd/bsd4.4/getdomain.S: File removed. * sysdeps/unix/bsd/bsd4.4/revoke.S: File removed. * sysdeps/unix/bsd/bsd4.4/setdomain.S: File removed. * sysdeps/unix/bsd/bsd4.4/setegid.S: File removed. * sysdeps/unix/bsd/bsd4.4/seteuid.S: File removed. * sysdeps/unix/bsd/bsd4.4/setlogin.S: File removed. * sysdeps/unix/bsd/bsd4.4/setsid.S: File removed. * sysdeps/unix/bsd/bsd4.4/sigaltstack.S: File removed. * sysdeps/unix/bsd/bsd4.4/wait4.S: File removed. * sysdeps/unix/bsd/hp/m68k/getdents.S: File removed. * sysdeps/unix/bsd/osf/msync.S: File removed. * sysdeps/unix/bsd/osf/alpha/wait4.S: File removed. * sysdeps/unix/bsd/sony/newsos4/fchdir.S: File removed. * sysdeps/unix/bsd/sony/newsos4/sys_wait4.S: File removed. * sysdeps/unix/bsd/sun/getdents.S: File removed. * sysdeps/unix/bsd/sun/sunos3/m68k/wait.S: File removed. * sysdeps/unix/bsd/sun/sunos4/msync.S: File removed. * sysdeps/unix/bsd/sun/sunos4/poll.S: File removed. * sysdeps/unix/bsd/sun/sunos4/setsid.S: File removed. * sysdeps/unix/bsd/sun/sunos4/sys_mmap.S: File removed. * sysdeps/unix/bsd/sun/sunos4/sys_wait4.S: File removed. * sysdeps/unix/bsd/sun/sunos4/uname.S: File removed. * sysdeps/unix/bsd/ultrix4/getdents.S: File removed. * sysdeps/unix/bsd/ultrix4/setsid.S: File removed. * sysdeps/unix/bsd/ultrix4/uname.S: File removed. * sysdeps/unix/common/access.S: File removed. * sysdeps/unix/common/adjtime.S: File removed. * sysdeps/unix/common/dup2.S: File removed. * sysdeps/unix/common/fchmod.S: File removed. * sysdeps/unix/common/fchown.S: File removed. * sysdeps/unix/common/ftruncate.S: File removed. * sysdeps/unix/common/getgroups.S: File removed. * sysdeps/unix/common/getitimer.S: File removed. * sysdeps/unix/common/getpgid.S: File removed. * sysdeps/unix/common/getpriority.S: File removed. * sysdeps/unix/common/getrlimit.S: File removed. * sysdeps/unix/common/getrusage.S: File removed. * sysdeps/unix/common/gettimeofday.S: File removed. * sysdeps/unix/common/mkdir.S: File removed. * sysdeps/unix/common/readlink.S: File removed. * sysdeps/unix/common/rename.S: File removed. * sysdeps/unix/common/rmdir.S: File removed. * sysdeps/unix/common/select.S: File removed. * sysdeps/unix/common/setgroups.S: File removed. * sysdeps/unix/common/setitimer.S: File removed. * sysdeps/unix/common/setpgid.S: File removed. * sysdeps/unix/common/setpriority.S: File removed. * sysdeps/unix/common/setregid.S: File removed. * sysdeps/unix/common/setreuid.S: File removed. * sysdeps/unix/common/setrlimit.S: File removed. * sysdeps/unix/common/swapon.S: File removed. * sysdeps/unix/common/symlink.S: File removed. * sysdeps/unix/common/truncate.S: File removed. * sysdeps/unix/common/vhangup.S: File removed. * sysdeps/unix/inet/accept.S: File removed. * sysdeps/unix/inet/bind.S: File removed. * sysdeps/unix/inet/connect.S: File removed. * sysdeps/unix/inet/gethostid.S: File removed. * sysdeps/unix/inet/gethostname.S: File removed. * sysdeps/unix/inet/getpeername.S: File removed. * sysdeps/unix/inet/getsockname.S: File removed. * sysdeps/unix/inet/getsockopt.S: File removed. * sysdeps/unix/inet/listen.S: File removed. * sysdeps/unix/inet/recv.S: File removed. * sysdeps/unix/inet/recvfrom.S: File removed. * sysdeps/unix/inet/recvmsg.S: File removed. * sysdeps/unix/inet/send.S: File removed. * sysdeps/unix/inet/sendmsg.S: File removed. * sysdeps/unix/inet/sendto.S: File removed. * sysdeps/unix/inet/sethostid.S: File removed. * sysdeps/unix/inet/sethostname.S: File removed. * sysdeps/unix/inet/setsockopt.S: File removed. * sysdeps/unix/inet/shutdown.S: File removed. * sysdeps/unix/inet/socket.S: File removed. * sysdeps/unix/inet/socketpair.S: File removed. * sysdeps/unix/mman/madvise.S: File removed. * sysdeps/unix/mman/mmap.S: File removed. * sysdeps/unix/mman/mprotect.S: File removed. * sysdeps/unix/mman/msync.S: File removed. * sysdeps/unix/mman/munmap.S: File removed. * sysdeps/unix/sysv/alarm.S: File removed. * sysdeps/unix/sysv/ftime.S: File removed. * sysdeps/unix/sysv/nice.S: File removed. * sysdeps/unix/sysv/pause.S: File removed. * sysdeps/unix/sysv/poll.S: File removed. * sysdeps/unix/sysv/s_getdents.S: File removed. * sysdeps/unix/sysv/signal.S: File removed. * sysdeps/unix/sysv/stime.S: File removed. * sysdeps/unix/sysv/time.S: File removed. * sysdeps/unix/sysv/times.S: File removed. * sysdeps/unix/sysv/ulimit.S: File removed. * sysdeps/unix/sysv/uname.S: File removed. * sysdeps/unix/sysv/utime.S: File removed. * sysdeps/unix/sysv/irix4/getpgid.S: File removed. * sysdeps/unix/sysv/irix4/msync.S: File removed. * sysdeps/unix/sysv/irix4/setpgid.S: File removed. * sysdeps/unix/sysv/irix4/signal.S: File removed. * sysdeps/unix/sysv/irix4/sysmp.S: File removed. * sysdeps/unix/sysv/irix4/syssgi.S: File removed. * sysdeps/unix/sysv/isc2.2/rename.S: File removed. * sysdeps/unix/sysv/linux/adjtimex.S: File removed. * sysdeps/unix/sysv/linux/fork.S: File removed. * sysdeps/unix/sysv/linux/getpgid.S: File removed. * sysdeps/unix/sysv/linux/getpgrp.S: File removed. * sysdeps/unix/sysv/linux/getsid.S: File removed. * sysdeps/unix/sysv/linux/gtty.S: File removed. * sysdeps/unix/sysv/linux/mlock.S: File removed. * sysdeps/unix/sysv/linux/mlockall.S: File removed. * sysdeps/unix/sysv/linux/mount.S: File removed. * sysdeps/unix/sysv/linux/munlock.S: File removed. * sysdeps/unix/sysv/linux/munlockall.S: File removed. * sysdeps/unix/sysv/linux/pipe.S: File removed. * sysdeps/unix/sysv/linux/s_ptrace.S: File removed. * sysdeps/unix/sysv/linux/setpgid.S: File removed. * sysdeps/unix/sysv/linux/setsid.S: File removed. * sysdeps/unix/sysv/linux/settimeofday.S: File removed. * sysdeps/unix/sysv/linux/sigpending.S: File removed. * sysdeps/unix/sysv/linux/stty.S: File removed. * sysdeps/unix/sysv/linux/umount.S: File removed. * sysdeps/unix/sysv/linux/wait4.S: File removed. * sysdeps/unix/sysv/linux/i386/ipc.S: File removed. * sysdeps/unix/sysv/sco3.2.4/pathconf.S: File removed. * sysdeps/unix/sysv/sco3.2.4/pgrpsys.S: File removed. * sysdeps/unix/sysv/sco3.2.4/sco_getgrp.S: File removed. * sysdeps/unix/sysv/sco3.2.4/sigpending.S: File removed. * sysdeps/unix/sysv/sco3.2.4/sigprocmask.S: File removed. * sysdeps/unix/sysv/sco3.2.4/sigsuspend.S: File removed. * sysdeps/unix/sysv/sysv4/pgrpsys.S: File removed. * sysdeps/unix/sysv/sysv4/sigprocmask.S: File removed. * sysdeps/unix/sysv/sysv4/sigsuspend.S: File removed. * sysdeps/unix/sysv/sysv4/sysconfig.S: File removed. * sysdeps/unix/sysv/sysv4/sysinfo.S: File removed. * sysdeps/unix/sysv/sysv4/solaris2/sparc/sys-sig.S: File removed. * io/mknod.c: New file. * Makerules (COMPILE.s): New variable. * sysdeps/unix/Makefile (sysd-syscalls): New target; generate with make-syscalls.sh and include it. [$(subdir)=misc] (sysdep_routines): Append extra syscalls from sysd-syscalls. * sysdeps/unix/make-syscalls.sh: New file. * Makerules (COMPILE.S): New variable. Wed Jan 17 11:04:58 1996 Roland McGrath * sysdeps/unix/sysv/linux/statbuf.h (_STAT_VER_LINUX, _STAT_VER_SVR4, _STAT_VER): New macros. (_MKNOD_VER_LINUX, _MKNOD_VER_SVR4, _MKNOD_VER): New macros. * sysdeps/unix/sysv/sysv4/i386/statbuf.h (_STAT_VER, _MKNOD_VER): New macros. * io/sys/stat.h (_STAT_VER, _MKNOD_VER): New macros. (__xstat, __fxstat, __lxstat, __xmknod): Declare new functions. [__GNUC__] (stat, fstat, lstat, mknod): Define these (and __ names) as `extern inline's calling the `x' functions. * io/fstat.c: New file. * io/lstat.c: New file. * io/stat.c: New file. * sysdeps/generic/lstat.c: File removed. * sysdeps/generic/lxstat.c: New file. * sysdeps/mach/hurd/fstat.c: File removed. * sysdeps/mach/hurd/fxstat.c: New file. * sysdeps/mach/hurd/lstat.c: File removed. * sysdeps/mach/hurd/lxstat.c: New file. * sysdeps/mach/hurd/mknod.c: File removed. * sysdeps/mach/hurd/stat.c: File removed. * sysdeps/mach/hurd/xmknod.c: New file. * sysdeps/mach/hurd/xstat.c: New file. * sysdeps/stub/fstat.c: File removed. * sysdeps/stub/fxstat.c: New file. * sysdeps/stub/lstat.c: File removed. * sysdeps/stub/lxstat.c: New file. * sysdeps/stub/mknod.c: File removed. * sysdeps/stub/stat.c: File removed. * sysdeps/stub/xmknod.c: New file. * sysdeps/stub/xstat.c: New file. * sysdeps/unix/common/lstat.S: File removed. * sysdeps/unix/common/lxstat.c: New file. * sysdeps/unix/fstat.S: File removed. * sysdeps/unix/fxstat.c: New file. * sysdeps/unix/mknod.S: File removed. * sysdeps/unix/stat.S: File removed. * sysdeps/unix/sysv/linux/fstat.c: File removed. * sysdeps/unix/sysv/linux/i386/fxstat.S: File removed. * sysdeps/unix/sysv/linux/i386/lxstat.S: File removed. * sysdeps/unix/sysv/linux/i386/xmknod.S: File removed. * sysdeps/unix/sysv/linux/i386/xstat.S: File removed. * sysdeps/unix/sysv/linux/lstat.c: File removed. * sysdeps/unix/sysv/linux/mknod.c: File removed. * sysdeps/unix/sysv/linux/stat.c: File removed. * sysdeps/unix/sysv/sysv4/i386/fstat.S: File removed. * sysdeps/unix/sysv/sysv4/i386/lstat.S: File removed. * sysdeps/unix/sysv/sysv4/i386/mknod.S: File removed. * sysdeps/unix/sysv/sysv4/i386/stat.S: File removed. * sysdeps/unix/xmknod.c: New file. * sysdeps/unix/xstat.c: New file. * sysdeps/unix/mkfifo.c: Use __xmknod instead of __mknod. * misc/Makefile (routines): Remove mknod. * sysdeps/ieee754/ieee754.h (union ieee854_long_double.ieee_nan): Add missing ; in little-endian case. * elf/dynamic-link.h [ELF_MACHINE_NO_REL] (ELF_DYNAMIC_DO_REL): Define this instead of ELF_DYNAMIC_DO_RELA. * sysdeps/unix/sysv/time.S: Moved from sysv4. * sysdeps/unix/sysv/irix4/time.S: File removed. * sysdeps/unix/sysv/linux/signum.h: Moved from sysdeps/unix/sysv/linux/i386. (_NSIG): Move inside #ifdef _SIGNAL_H. Tue Jan 16 17:37:39 1996 Roland McGrath * sysdeps/unix/seekdir.c: Don't modify POS before seeking. * sysdeps/unix/telldir.c: Fix position calculation to account for buffered data properly. * sysdeps/m68k/Makefile (crypt): Don't define if building a shared library. * csu/initfini.c (_init): Call __gmon_start__ if defined (weak ref). * csu/gmon-start.c (__gmon_start__): Renamed from gmon_start, made global. [! HAVE_INITFINI]: Only make it a constructor in this case. * gmon/Makefile (CFLAGS-mcount.c): New variable. (mcount.po): New target. * Makeconfig (CFLAGS): Append $(CFLAGS-$( * sysdeps/mips/bytesex.h: Add default byte sex. By Ralf Baechle. * sysdeps/unix/sysv/linux/adjtime.c [! MOD_OFFSET]: Use `mode' member of `struct timex' instead of `modes'. From Andreas Schwab. * sysdeps/unix/sysv/linux/mknod.c: New file. Generic C version. * sysdeps/unix/sysv/linux/i386/mknod.S: Remove assembler version. * sysdeps/unix/sysv/linux/Makefile (inhibit-glue): New variable. [$(subdir) = misc] (sysdep_routines): Add mount, umount, and s_ptrace. [$(subdir) = misc] (headers): Append sys/mount.h. * sysdeps/unix/sysv/linux/mount.S, sysdeps/unix/sysv/linux/umount.S: New files. Implement system calls. * sysdeps/unix/sysv/linux/sys/mount.h: New header file. * sysdeps/unix/sysv/linux/ptrace.c: New file. Wrapper around ptrace system call. * sysdeps/unix/sysv/linux/s_ptrace.S: New file: ptrace system call. * sysdeps/unix/sysv/linux/i386/gnu/types.h: New file with correct types for i386/Linux. Sun Jan 14 17:51:09 1996 Andreas Schwab * MakeTAGS (all-sources, all-headers): Always search the current directory first. * db/btree/bt_seq.c (__bt_first): Return RET_SPECIAL when key not found. * stdio-common/vfscanf.c (inchar, conv_error, input_error, memory_error): Add cast to void to avoid gcc warning. (vfscanf): Rewrite character class parsing to make it more efficient. * misc/efgcvt_r.c (ecvt_r): Handle negative values. * stdlib/stdlib.h: Replace __CONSTVALUE by attribute. * stdlib/abs.c, stdlib/div.c, stdlib/labs.c, stdlib/ldiv.c, sysdeps/generic/hypot.c: Remove obsolete __CONSTVALUE. * stdio-common/printf_fp.c (__printf_fp): Fix parameter declaration. * sysdeps/generic/putenv.c (putenv): Fix second argument of setenv. * sysdeps/ieee754/hypot.c: New file, extracted out of cabs.c. * sysdeps/ieee754/cabs.c: Don't define hypot here. * sysdeps/ieee754/ieee754.h (union ieee854_long_double): Fix definition of ieee_nan alternative. * sysdeps/m68k/__longjmp.c, sysdeps/m68k/setjmp.c: Add register prefix spec. * sysdeps/m68k/ffs.c (ffs): Fix register constraint. * sysdeps/m68k/fpu/__math.h: Include . Replace obsolete __CONSTVALUE by attribute. (floor): Round to negative infinity. (rint, expm1) [__NO_MATH_INLINES]: Don't define, to avoid type clash when compiling source. (pow): Handle x == 0 and x < 0. (ceil, __isinf, __isnan): Fix register constraints. (__isinfl, __isnanl): Added. * sysdeps/m68k/fpu/acos.c, sysdeps/m68k/fpu/atan2.c, sysdeps/m68k/fpu/fmod.c, sysdeps/m68k/fpu/ldexp.c, sysdeps/m68k/fpu/pow.c: Remove obsolete __CONSTVALUE. * sysdeps/m68k/bsd-_setjmp.S, sysdeps/m68k/bsd-setjmp.S: Fix assembler syntax. * sysdeps/unix/bsd/bsd4.4/fchdir.S (fchdir): Take only one argument. * sysdeps/unix/bsd/clock.c (timeval_to_clock_t): Fix timeval to clock_t conversion. (clock): Don't multiply by CLOCKS_PER_SEC. * sysdeps/unix/bsd/poll.c (poll): Fix msec to timeval conversion. * sysdeps/unix/bsd/sun/m68k/brk.S (brk): Compare with address of __end. * sysdeps/unix/bsd/sun/m68k/vfork.S: Fix assembler syntax. * sysdeps/unix/bsd/ualarm.c (ualarm): Fix timeval calculation. * sysdeps/unix/bsd/vax/vfork.S: Remove duplicate label. Sun Jan 14 01:01:10 1996 Ulrich Drepper * stdlib/strtol.c: Return correct pointer for strings like "0xyz" and base 0 or 16. * string/strxfrm.c: Handle case for LENGTH == 0 correct. * sunrpc/etc.rpc: Add some more known protocols. Fri Jan 12 13:40:01 1996 Roland McGrath * posix/gnu/types.h: Moved to sysdeps/generic/gnu/types.h. * posix/glob.c (glob): Add parens in glob call flags arg for GLOB_BRACE case. * string/string.h (strdupa): New macro. * stdio-common/vfscanf.c (%[): Grok ] as first char in set, not terminator on empty set. From drepper. Thu Jan 11 13:09:20 1996 Roland McGrath * elf/do-rel.h (elf_dynamic_do_rel): Use referring symbol as referent for STB_LOCAL. Wed Jan 10 10:11:39 1996 Roland McGrath * time/africa, time/antarctica, time/asia, time/australasia, time/europe, time/northamerica, time/pacificnew, time/solar87, time/solar88, time/solar89, time/southamerica: Updated from ADO 96a. Tue Jan 9 16:10:26 1996 Roland McGrath * elf/dl-load.c (_dl_map_object_from_fd): After mapping first segment to find location, mprotect excess region to no access, don't munmap it. * sysdeps/mach/hurd/dl-sysdep.c (mmap): If vm_map returns KERN_NO_SPACE for fixed location, deallocate it and try again. Mon Jan 8 17:43:23 1996 Roland McGrath * locale/Makefile (lib-modules): Renamed hash to locfile-hash. * locale/hash.c: Renamed to locale/locfile-hash.c. Sat Jan 6 16:39:14 1996 Roland McGrath * Makefile (subdirs): Added db. * resolv/Makefile (routines): Add res_data. * resolv/res_data.c, resolv/res_debug.c, resolv/resolv.h: Updated from BIND 4.9.3 final release. * elf/dynamic-link.h (elf_get_dynamic_info): Handle processor-specific tags. (ELF_DYNAMIC_DO_REL, ELF_DYNAMIC_DO_RELA): Handle absent DT_PLTREL tag. * elf/elf.h (DT_MIPS_NUM, DT_PROCNUM): New macros. * elf/link.h (struct link_map): Extend `l_info' by DT_PROCNUM. * sysdeps/i386/dl-machine.h (elf_machine_runtime_setup): Take new arg LAZY. Only do our work if LAZY and there is a DT_JMPREL record. * elf/dl-reloc.c (_dl_relocate_object): Call elf_machine_runtime_setup unconditionally, and pass it LAZY flag. * elf/dl-load.c: Fixed ELFMAG check to work for either byte order. Align end of load segment only to page size, not to segment alignment. Thu Jan 4 11:35:18 1996 Roland McGrath * sysdeps/mach/hurd/setitimer.c: Code rearranged a bit to use new preemption interface. * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler): Use _hurdsig_catch_memory_fault. * hurd/Makefile (headers): Add hurd/sigpreempt.h. (sig): Add catch-signal. * hurd/hurdfault.c (_hurdsig_fault_catch_exception_raise): Rewritten using a preempter in new interface. * hurd/hurdfault.h (_hurdsig_catch_fault): Likewise. (_hurdsig_catch_memory_fault): New macro. Wed Jan 3 20:23:42 1996 Roland McGrath * hurd/catch-signal.c: New file. * hurd/intr-msg.c: When restarting RPC, fetch a new reply port. * hurd/hurdsig.c: Use new hurdfault.h interface. (abort_all_rpcs): Mutate return value to EINTR in threads whose replies we will wait for. * hurd/hurdkill.c (_hurd_sig_post): When doing pgrp, make sure we do ourselves last. Wed Jan 3 19:17:10 1996 Miles Bader * sysdeps/mach/hurd/access.c (__access): Put the uid/gid arguments to auth_makeauth() in the right order. Wed Jan 3 17:19:04 1996 Roland McGrath * sysdeps/generic/strsep.c: Rewritten. * sysdeps/mach/hurd/fork.c: Use a different workaround for the suspended page fault deadlock kernel bug: thread_abort our signal thread first thing after proc_dostop. * sysdeps/mach/hurd/setgid.c: Rewrote gid frobnication to recognize rootness properly. Tue Jan 2 00:50:10 1996 Roland McGrath * hurd/hurd/signal.h (struct hurd_sigstate): New member `preempters'. (hurd_preempt_signals, hurd_unpreempt_signals): Decls removed. * hurd/hurd/sigpreempt.h: New file. * hurd/preempt-sig.c: Rewritten with new interface. * sysdeps/mach/hurd/jmp-unwind.c (_longjmp_unwind): Remove local signal preempters being unwound past. * hurd/hurdsig.c: Use new signal preemption interface. * db: New directory, 4.4 BSD db package incorporated from BSD db-1.85 release. * sysdeps/unix/sysv/linux/sys/param.h: Several new macros for BSD compatibility. * misc/queue.h: New file, incorporated from 4.4BSD. * misc/Makefile (headers): Add queue.h. * posix/sys/types.h [__USE_BSD]: Include endian.h. * io/sys/stat.h (DEFFILEMODE, ALLPERMS, ACCESSPERMS, S_BLKSIZE): New macros. Thu Dec 28 10:21:35 1995 Roland McGrath * sysdeps/generic/confname.h: Define all names as self-referential macros so #ifdef works. * hurd/preempt-sig.c (hurd_unpreempt_signals): Remove bogus asgnmt of _hurd_signal_preempters[SIGNO]. Mon Dec 25 20:56:39 1995 Roland McGrath * sysdeps/mach/hurd/bind.c: Translate EEXIST from dir_link into EADDRINUSE. If translated node doesn't grok ifsock protocol, return EADDRINUSE. * sysdeps/mach/hurd/connect.c: Make address arg `const struct sockaddr_un *'. The redecl is kosher and avoids another variable for AF_LOCAL case. * sysdeps/mach/hurd/sendto.c: Likewise. * sysdeps/mach/hurd/bind.c: Likewise. * socket/sys/socket.h (__SOCKADDR_ARG): Enable transparent_union code for GCC >= 2.7; use __transparent_union__ for name safety; add several sockaddr flavors. (__SOCKADDR_ALLTYPES, __SOCKADDR_ONETYPE): New macros used in constructing the transparent union declarations. (__CONST_SOCKADDR_ARG): New type (or macro if not GCC 2.7). (bind, connect, sendto): Make the sockaddr argument use that. Fri Dec 22 00:57:38 1995 Roland McGrath * sysdeps/mach/hurd/setgid.c: In root case, store into NEWAUX, not old vector. * sysdeps/mach/hurd/setuid.c: Likewise. * sysdeps/mach/hurd/setuid.c: Rewrote ID frobnication to do the right thing. * sysdeps/mach/hurd/setgid.c: Likewise. * sysdeps/mach/hurd/setreuid.c: Likewise. * sysdeps/mach/hurd/setregid.c: Likewise. * sysdeps/mach/hurd/setegid.c: Likewise. * sysdeps/mach/hurd/seteuid.c: Likewise. * sysdeps/mach/hurd/fork.c: Peek __mach_task_self_ value before proc_dostop call to work around kernel paging bug. Fri Dec 22 00:38:00 1995 H.J. Lu * stdio-common/vfscanf.c: Correctly handle white space skipping. * stdio-common/Makefile (tests): Add bug11. * stdio-common/bug11.c: New file. Thu Dec 21 12:19:32 1995 Miles Bader * sysdeps/mach/hurd/setuid.c (__setuid): Actually add the new uid instead of putting it (and other uids) in the gids and leaving the old uids as is. Wed Dec 20 18:23:10 1995 Roland McGrath * stdio/internals.c (flushbuf): If the target is -1, always discard the buffer of read data. Only set TWIDDLED flag in !ALIGNED case. Never increment target or offset when old value is -1. Tue Dec 19 17:00:42 1995 Roland McGrath * hurd/hurdpid.c (_S_msg_proc_newids): Only run the hook when the pgrp changes. Mon Dec 18 13:40:37 1995 Roland McGrath * stdio/fread.c: Don't increment __offset when it's -1. * elf/rtld.c (dl_main): Prepend tab to "statically linked". Exit 0 in that case. * misc/err.c (vwarnx, vwarn): Fix major brainos. * sysdeps/mach/hurd/dl-sysdep.c (mmap): Fix setting of inheritance. Sun Dec 17 15:56:35 1995 Miles Bader * misc/getpass.c (getpass): Don't barf if getline returns a null BUF. Sat Dec 16 10:33:11 1995 Roland McGrath * Makerules: Use $(do-install-so) for installing shared objects. (do-install-so): New canned sequence. Make a symlink LIB.so after installing LIB.so.VERSION. * inet/netinet/in.h: Fixed typo in IPPORT_WHOIS. Fri Dec 15 04:41:22 1995 Ulrich Drepper * stdio-common/Makefile (tests): Add bug10. * stdio-common/bug10.c: New file. From HJ Lu. * stdio-common/tstdiomisc.c: Make more test-suite like: exit status tells about successful run. * stdio-common/vfscanf.c [!USE_IN_LIBIO]: Use `flags' to check format correctness. Correct handling of trailing white spaces in format + EOF. Fri Dec 15 01:31:56 1995 Ulrich Drepper * stdio-common/Makefile (tests): Add bug8 and bug9. * stdio-common/bug8.c, stdio-common/bug9.c: New tests. * stdio-common/vfscanf.c: Fix bug in dynamic buffer handling. * stdlib/strtod.c: Correct spelling: nominator -> numerator. Thanks to Jim Meyering. Sat Nov 25 06:05:12 1995 H.J. Lu * stdio-common/vfscanf.c: Always check width !=0. Correctly handle %%. Thu Dec 14 02:28:22 1995 Roland McGrath * posix/glob.c (glob_in_dir): Cast result of opendir to __ptr_t, and cast STREAM to DIR * before passing to readdir and closedir. Wed Dec 13 22:06:07 1995 Roland McGrath * hurd/hurdsig.c (_hurd_internal_post_signal: suspend): Reply after aborting RPCs but before calling proc_mark_stop. Mon Dec 11 20:07:54 1995 Roland McGrath * posix/glob.c [! STDC_HEADERS]: Declare getenv. (glob): Avoid using function as value. * elf/rtld.c (dl_main): When mapping argument executable, set l_name to "", not l_libname. After loading DT_NEEDED library, set its l_type to lt_library. * sysdeps/mach/hurd/mmap.c: Don't interpret MAP_INHERIT to mean VM_INHERIT. We can't handle MAP_INHERIT easily. Handle non-page-aligned addresses if congruent to offset. * elf/dl-init.c: Skip the initializer for l_type lt_executable with l_name "". Start at _dl_loaded; don't skip the first element. * elf/dl-load.c (MAP_FILE): Define to zero if undefined. (MAP_COPY): Define to MAP_PRIVATE if undefined. (_dl_map_object_from_fd): Don't use MAP_INHERIT in mmap calls. If file it ET_EXEC, set its l_type to lt_executable. Sun Dec 10 09:56:06 1995 Roland McGrath * elf/dl-minimal.c (malloc): Use MAP_PRIVATE in mmap call. Fri Dec 8 13:04:51 1995 Roland McGrath * locale/error.c, locale/error.h: Files removed. * locale/Makefile (distribute): Remove error.h. (lib-modules): Remove error. * hurd/hurdlookup.c (__hurd_file_name_lookup_retry): For "tty" magic, return ENXIO if no ctty. * sysdeps/mach/hurd/mmap.c: For MAP_FIXED, deallocate a previous mapping if vm_map fails for that reason. * posix/glob.c: Implement new options GLOB_ALTDIRFUNC, GLOB_BRACE, GLOB_TILDE, GLOB_NOMAGIC. (glob): Use stat instead of lstat to determine directoriness. * posix/glob.h (GLOB_ALTDIRFUNC, GLOB_BRACE, GLOB_NOMAGIC, GLOB_TILDE): New flag bits. (__GLOB_FLAGS): Include them. (glob_t): New members gl_closedir, gl_readdir, gl_opendir, gl_lstat, gl_stat. * elf/elf.h (ET_NUM, SHT_NUM, STB_NUM, STT_NUM, PT_NUM): New macros. * sysdeps/unix/sysv/linux/sys/mman.h: Include to define all the bit values. (MAP_*, MCL_*): Macros removed. Thu Dec 7 02:27:56 1995 Roland McGrath * resolv/res_comp.c, resolv/res_debug.c, resolv/res_send.c: Updated from BIND 4.9.3-BETA27. Wed Dec 6 18:44:01 1995 Miles Bader * sysdeps/mach/hurd/select.c (__select): Swap size args to mach_msg. * sysdeps/mach/hurd/select.c (__select): Frob TYPES correctly when we get a delayed reply. Only grab values out of entries in TYPES that have SELECT_RETURNED turned on, and turn it on whenever an rpc returns. Only clear bits in the user's fdsets -- those needing to be set should be already. Use SELECT_ALL in appropiate places. (SELECT_RETURNED, SELECT_ALL): New macros. Wed Dec 6 09:10:39 1995 Roland McGrath * sysdeps/mach/hurd/sys/param.h (NBBY): New macro. * gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): New macro. Tue Dec 5 14:00:17 1995 Roland McGrath * misc/Makefile (headers): Add error.h, err.h. (routines): Add error, err. (gpl2lgpl): New variable. * misc/err.c: New file. * misc/err.h: New file. * misc/error.c, misc/error.h: New files. * sysdeps/mach/hurd/ioctl.c: Fix typo in last change. * Makeconfig (+link): Translate libc% from $^, not just libc.a. (link-libc): Append $(libc.so-version) to libc.so. (built-program-cmd): Fix comma usage. * Makerules [libc.so-version] (libc.so$(libc.so-version)): Make a symlink to libc.so in the build directory. * Rules ($(others) $(tests)): Depend on the library that appears in $(link-libc). (%.out): Use $(built-program-cmd) in commands. * posix/unistd.h [__USE_MISC]: Declare brk, sbrk. * sysdeps/generic/setenv.c: Added canonical portability cruft. (setenv): Use realloc on LAST_ENVIRON instead of always copying. (unsetenv): New function. * stdlib/stdlib.h [__USE_BSD]: Declare unsetenv. * sysdeps/generic/putenv.c: Rewritten using setenv and unsetenv. Tue Dec 5 02:27:32 1995 Ulrich Drepper * libio/Makefile (routines): Remove iofscanf, add iopopen, pclose. * libio/iofscanf.c: Remove file. * libio/iogetdelim.c (_IO_getdelim): Correct stupid bug at string termination. * libio/iopopen.c: New file from GNU libio. * libio/memstream.c: Fixed bug in fclose handling. Instead of providing a close callback we need a finish callback. * libio/pclose.c: New file. Derived from popen.c in GNU libio. * posix/gnu/types.h: Fixed typo. * stdio-common/errnobug.c: fputs returns EOF in error case. Do not test for != 0. * stdio-common/printf-parse.h (parse_one_spec): Do not force padding with ' ' if precision is given. Fix by HJ Lu. * stdio-common/printf_fp.c: Fix comment. * stdio-common/tfformat.c, stdio-common/tiformat.c, stdio-common/tstdiomisc.c: New files from GNU libio test suite. * stdio-common/tstgetln.c: Provide ssize_t type when testing libio. * stdio-common/vfprintf.c (outchar): Use PUTC instead of putc. (vfprintf): Cleasr args_type array before using it. When printing 0 as an integer with precision 0 nothing must be written for the number. Based on patch by HJ Lu. * stdio-common/vfscanf.c: Remove fixed input buffer. Now we have a dynamically extended buffer. * stdlib/strtod.c: Merge with version in Linux libc. This fixes some bugs with handling of very small numbers and has different solution for formaer patches. * sysdeps/i386/i586/add_n.S, sysdeps/i386/i586/sub_n.S: Rename macros r1 and r2 to t1, and t2 resp. This is necessary because glibc headers also define r1. Mon Dec 4 12:10:28 1995 Roland McGrath * stdlib/gen-mpn-copy (translations): Updated for new layout in GMP 1.910. * malloc/malloc.c (__malloc_initialize): Renamed from initialize; made global. (malloc): Caller changed. * malloc/realloc.c (realloc): Call __malloc_initialize if necessary, before checking hook. * malloc/malloc.h: Declare __malloc_initialize. * sysdeps/mach/hurd/ioctl.c: For IOC_VOID request, send ARG itself as integer_t arg in RPC. Sat Dec 2 03:47:27 1995 Roland McGrath * sysdeps/mach/hurd/brk.c (DATA_SIZE): Bump to 128MB. (_hurd_set_brk): Try to allocate more space when we run out. * sysdeps/generic/sbrk.c: If __curbrk is zero, call __brk with zero and examine it again. * sysdeps/unix/sysv/linux/i386/brk.c: New file. * sysdeps/unix/sysv/linux/i386/brk.S: File removed. * sysdeps/unix/sysv/linux/i386/sbrk.S: File removed. * sysdeps/unix/sysv/linux/dl-sysdep.c: New file. * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start) [DL_SYSDEP_INIT]: Invoke this macro before calling DL_MAIN. * malloc/malloc.c (malloc): Do initialization here, before checking the hook. (_malloc_internal): Don't do it here. Wed Nov 29 12:30:50 1995 Roland McGrath * libio/vsnprintf.c (__vsnprintf): Define as alias. * libio/iovsscanf.c (__vsscanf): Define as alias. * asprintf.c: Remove libio adaptation code added by drepper. * dprintf.c: Likewise. * printf.c: Likewise. * scanf.c: Likewise. * snprintf.c: Likewise. * sprintf.c: Likewise. * sscanf.c: Likewise. * vprintf.c: Likewise. * stdio-common/vfscanf.c [USE_IN_LIBIO] (__vfscanf): New wrapper function. (vfscanf): Define unconditionally. * sysdeps/i386/dl-machine.h (elf_machine_rel): If SYM is null, use zero for value. * misc/getpass.c: Write a newline after reading the unechoed password. Mon Nov 27 19:24:18 1995 Roland McGrath * posix/Makefile (routines): Add getsid. * sysdeps/unix/sysv/linux/getsid.S: New file. * sysdeps/mach/hurd/getsid.c: New file. * sysdeps/stub/getsid.c: New file. * posix/unistd.h [__USE_GNU]: Declare getsid. Sun Nov 26 12:44:38 1995 Roland McGrath * libc-symbols.h (N_): New macro. Sat Nov 25 02:48:47 1995 Ulrich Drepper * assert/assert-perr.c, assert/assert.c, inet/rcmd.c, malloc/mcheck.c, malloc/vm-limit.c, posix/getconf.c, posix/id.c, resolv/herror.c, sunrpc/auth_unix.c, sunrpc/clnt_perr.c, sunrpc/clnt_raw.c, sunrpc/get_myaddr.c, sunrpc/pmap_clnt.c, sunrpc/pmap_rmt.c, sunrpc/portmap.c, sunrpc/rpc_main.c, sunrpc/rpc_parse.c, sunrpc/rpc_scan.c, sunrpc/rpc_util.c, sunrpc/rpcinfo.c, sunrpc/svc_simple.c, sunrpc/svc_tcp.c, sunrpc/svc_udp.c, time/zdump.c, time/zic.c: Mark translatable strings. Sun Nov 26 02:00:02 1995 Ulrich Drepper * misc/syslog.c (vsyslog) [USE_IN_LIBIO]: Adapted for libio. Thu Nov 23 02:21:55 1995 Ulrich Drepper * sysdeps/unix/sysv/linux/{mlock,munlock,mlockall,munlockall}.S: New files. * sysdeps/unix/sysv/linux/sys/mman.h: Add prototypes for new functions mlock, munlock, mlockall, and munlockall. Thu Nov 23 18:26:52 1995 Roland McGrath * configure.in (--enable-libio): Set $stdio based on $enableval, not always to libio. Thu Nov 23 18:06:48 1995 Richard Stallman * malloc/malloc.c (_malloc_internal): Can't use get_contiguous_space when the heap info table will be growing. Account for new contiguous space in _heaplimit. Wed Nov 22 12:37:39 1995 Roland McGrath * sysdeps/unix/sysv/linux/i386/sysdep.S (_errno): Define as alias for errno. * stdio-common/vfprintf.c [USE_IN_LIBIO] (vfprintf): Define as alias for _IO_vfprintf. * sysdeps/unix/sysv/linux/sockaddrcom.h: File removed. * sysdeps/unix/sysv/linux/i386/init-first.c (init): Use __fpu_control instead of ___fpu_control. * sysdeps/unix/sysv/linux/i386/ieee_fpu.c (___fpu_control): Renamed to __fpu_control. * sysdeps/unix/sysv/linux/i386/fpu_control.h: Likewise. * sysdeps/unix/sysv/linux/i386/fpu_control.c: Likewise. * elf/dl-minimal.c: New file. * elf/Makefile (rtld-routines): Add dl-minimal. * elf/rtld.c (__dgettext, __assert_fail, __assert_perror_fail): Functions moved to dl-minimal.c. * sysdeps/mach/hurd/dl-sysdep.c (malloc, free, realloc, sigjmp_save, longjmp): Likewise. * sysdeps/unix/sysv/linux/i386/brk.S (__curbrk): Always initialize to &_end, regardless of PIC. * stdio-common/vfscanf.c (__vfscanf): Fix arg name in defn. Tue Nov 21 14:12:13 1995 Roland McGrath * malloc/malloc.c (align): Don't check contiguity and call abort. * hurd/hurdsig.c (post_reply): Function removed. (abort_thread, abort_all_rpcs, _hurdsig_abort_rpcs): Don't call it. Take single callback fn arg instead of reply port and type. (_hurd_internal_post_signal): Callers changed. Cache reply stub fn ptr in local var before UNTRACED might be changed. * sysdeps/mach/hurd/mmap.c: Cope with a null write memobj for PROT_READ|PROT_WRITE copy mapping. Pass a proper vm_inherit_t to vm_map. * elf/rtld.c (_dl_start): For --list, do output and exit before relocating. Mon Nov 20 16:19:15 1995 Roland McGrath * intl/Makefile [gettext-srcdir]: Rewrote copying rules to only get .c and .h files. * malloc/malloc.c (align): Use abort instead of assert. Sun Nov 19 18:23:07 1995 Roland McGrath * Makeconfig (+includes): Add $($(stdio)-include). (libio-include): New variable. * stdlib/strtod.c: Put weak_symbol after function defn. * stdlib/strtol.c: Likewise. * configure.in (--enable-libio): If not present, set $stdio to "default". Move stdio/libio check to end, so sysdeps fragments can affect it. Reset $stdio to "stdio" if it's "default". * sysdeps/unix/sysv/linux/configure: New file. Sat Nov 18 16:46:01 1995 Ulrich Drepper * libio/Makefile, libio/cleanup.c, libio/clearerr.c, libio/feof.c, libio/ferror.c, libio/fgetc.c, libio/filedoalloc.c, libio/fileno.c, libio/fileops.c, libio/fputc.c, libio/freopen.c, libio/fseek.c, libio/genops.c, libio/getc.c, libio/getchar.c, libio/iofclose.c, libio/iofdopen.c, libio/iofflush.c, libio/iofgetpos.c, libio/iofgets.c, libio/iofopen.c, libio/iofprintf.c, libio/iofputs.c, libio/iofread.c, libio/iofscanf.c, libio/iofsetpos.c, libio/ioftell.c, libio/iofwrite.c, libio/iogetdelim.c, libio/iogetline.c, libio/iogets.c, libio/iolibio.h, libio/iopadn.c, libio/ioprims.c, libio/ioputs.c, libio/ioseekoff.c, libio/ioseekpos.c, libio/iosetbuffer.c, libio/iosetvbuf.c, libio/iosprintf.c, libio/ioungetc.c, libio/iovsprintf.c, libio/iovsscanf.c, libio/libio.h, libio/libioP.h, libio/putc.c, libio/putchar.c, libio/rewind.c, libio/setbuf.c, libio/setlinebuf.c, libio/stdfiles.c, libio/stdio.c, libio/stdio.h, libio/strfile.h, libio/strops.c, libio/vasprintf.c, libio/vscanf.c, libio/vsnprintf.c: New files. Slightly modified version from Linux libc. * libio/memstream.c, libio/vdprintf.c: New files for functions not (yet) part of GNU libio. * libio/iofopncook.c: Implementation of `fopencookie', mainly written by Per Bothner. * stdio-common/getline.c: Adapted to libio. * stdio-common/snprintf.c: Adapted to libio. * stdio-common/vfprintf.c: Adapted to libio. * stdio-common/vfscanf.c: Adapted to libio. * sysdeps/posix/tempname.c: Adapted to libio. Fri Nov 17 17:57:00 1995 Roland McGrath * sysdeps/generic/Makefile (make_siglist): Add missing backslash. * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start_cleanup): New function. * hurd/hurdfault.c: Replace __libc_fatal calls with assert_perror. (_hurdsig_fault_init): Remove #if 0 from setting exception port. Insert send right for SIGEXC before thread_set_special_port. * hurd/hurdsig.c: Replace __libc_fatal calls with assert_perror. (_hurdsig_init): Remove #if 0 from setting exception port. * sysdeps/mach/hurd/ptrace.c (ptrace: PTRACE_CONT): Use HURD_MSGPORT_RPC macro. Thu Nov 16 06:07:49 1995 Roland McGrath * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start_cleanup): New function. (_dl_sysdep_start): Move cleanup code there. * Makeconfig (default-rpath): New variable. (link-libc): Use it. * elf/Makefile (ld.so): Pass -rpath=$(default-rpath). * elf/rtld.c (_dl_rpath): New variable. (_dl_start): Set it from rtld_map's DT_RPATH. Call _dl_setup_hash on rtld_map. (dl_main): Cache address of _exit in variable before relocating, and use that in later calls. Call _dl_sysdep_start_cleanup before relocating. Keep track of dependency order while loading; remove rtld_map from chain, and reinsert in proper order if there is a dependency on it. * sysdeps/generic/Makefile (make_siglist): Pass -DSIGNUM_H=... with config's signum.h location. * sysdeps/generic/make_siglist.c: Include SIGNUM_H to define signal numbers. (HAVE_STRSIGNAL, HAVE_PSIGNAL): Define these before including signame.c (main): Deansideclize output. * elf/dl-load.c (_dl_map_object): Use _dl_rpath variable in place of DEFAULT_RPATH macro. * elf/Makefile: Undo last change. * sysdeps/mach/hurd/dl-sysdep.c (free): Don't abort, just nop. Wed Nov 15 19:22:07 1995 Roland McGrath * elf/dl-lookup.c (_dl_lookup_symbol): Undefined symbol is no error if weak. * elf/Makefile (default-rpath): New variable. (CPPFLAGS): Append -DDEFAULT_RPATH=.... * elf/dl-load.c (_dl_map_object): Use DEFAULT_RPATH instead of hard-coded "/lib:/usr/lib". * sysdeps/mach/hurd/dl-sysdep.c: Include _itoa.h from stdio-common instead of stdio. (_dl_sysdep_start): If passed user entry is zero and EXEC_STACK_ARGS flag set, reset user entry to &_start. * elf/rtld.c (dl_main): Only call _dl_setup_hash if there is a DT_HASH element. * libc-symbols.h [HAVE_ELF] (symbol_set_declare): Gratuitously repeat weak decl using weak_symbol macro, in case using broken GCC (<2.8). Wed Nov 15 18:49:55 1995 Ulrich Drepper * sysdeps/i386/isnanl.c: New file. * sysdeps/i386/isinfl.c: New file. Tue Nov 14 18:44:21 1995 Roland McGrath * malloc/free.c (free): Moved null and aligned_blocks checks inside _free_internal. Mon Nov 13 15:23:01 1995 Roland McGrath * malloc/malloc.c (morecore): Fix inverted test in allocating new info table. * malloc/malloc.c (align): Fix assertion. * malloc/malloc.c: Include assert.h. * libc-symbols.h: Use __attribute__ for GCC 2.8, not 2.7. * malloc/malloc.h [emacs] (emacs_loser_valloc): Macro removed. (valloc): Protect decl with [! (_MALLOC_INTERNAL && emacs)]. Fri Nov 10 14:15:21 1995 Roland McGrath * malloc/malloc.c (align): Assert that space for alignment adjustment is same original space. * hurd/hurdprio.c (_hurd_priority_which_map): Cast vm_deallocate arg to vm_address_t. * hurd/hurdsig.c (_hurd_internal_post_signal): For SIGNO == 0, skip straight to pending check. When UNTRACED, resume process from suspension first. * intl/Makefile (headers): New variable, libintl.h. [gettext-srcdir]: New rules to copy source from $(gettext-srcdir)/intl. * configure.in: Check for --with-gettext arg. Fri Nov 10 13:51:30 1995 Richard Stallman * malloc/malloc.c (get_contiguous_space): New function. (morecore): Rewrite allocating new malloc info table. (_malloc_internal): Use get_contiguous_space. Fri Nov 10 13:03:40 1995 Roland McGrath * hurd/hurdexec.c (_hurd_exec): If exec'ing self, pass _hurd_msgport to be destroyed. * Makerules (installed-libcs): Filter out %_pic.a. * hurd/hurdinit.c (_hurd_proc_init): When traced, use msg_sig_post to our msgport to take SIGTRAP, instead of _hurd_raise_signal. * hurd/Makefile (user-interfaces): Add hurd/process_request. Wed Nov 8 16:31:25 1995 Roland McGrath * termios/Makefile (headers): Add sys/ttychars.h. * termios/sys/ttychars.h: New file, incorporated from 4.4BSD-Lite for compatibility. * signal/signal.h [__USE_BSD] (sig_t): New typedef. Wed Nov 8 15:12:47 1995 Michael I. Bushnell, p/BSG * sysdeps/mach/hurd/ptrace.c (ptrace) [PTRACE_TRACEME]: Notify the proc server that we are now traced. Tue Nov 7 12:29:46 1995 Roland McGrath * elf/Makefile (ldd): Make it executable. * Makeconfig (config-LDFLAGS): Find dynamic linker in $(slibdir). * Makeconfig (slibdir): New variable. * Makerules (install): Install libc.so in $(slibdir). * elf/Makefile (install-others): Install ld.so and ld-linux.so.1 in $(slibdir). * elf/linux-compat.c: New file. * elf/Makefile (distribute): Add linux-compat.c. (generated): Add librtld.so. [$(config-os)=linux*] (extra-objs): Add linux-compat.so. [$(config-os)=linux*] (extra-objs): Add ld-linux.so.1. (librtld.so): New target. (ld.so, ld-linux.so.1): Make from librtld.so. * elf/rtld.c (dl_main): Instead of weak call to _dl_compat_init, call our own DT_INIT if we have one (and then clear it). (__dgettext): New weak function. * intl/localealias.c (read_alias_file): Avoid sprintf; use memcpy by hand instead. * sysdeps/generic/_strerror.c (_strerror_internal): Use _itoa instead of snprintf. * sysdeps/mach/_strerror.c (_strerror_internal): Don't write BUF[BUFLEN]. * elf/rtld.c (rtld_map): New static variable. (_dl_start): Use a differently named local BOOTSTRAP_MAP for the bootstrapping. Then copy data into `rtld_map'. (dl_main): Finish filling in rtld_map and link it into the chain, instead of allocating a new structure. (dl_main): Call _dl_compat_init if it is defined (use weak ref). * elf/dlsym.c: Fix last change: move REF out of `doit'. Mon Nov 6 16:20:14 1995 Roland McGrath * elf/dlsym.c: Return the proper value, not just the defining object's loadbase. Sun Nov 5 16:09:13 1995 Roland McGrath * stdio-common/vfprintf.c (%c): Count the character itself towards the field width in all cases. * sysdeps/mach/hurd/getpriority.c (getpriority): Cast __vm_deallocate arg to vm_address_t. Fri Nov 3 17:27:49 1995 Roland McGrath * sysdeps/mach/hurd/sendto.c: Don't pass BINDING arg to socket_create_address. * sysdeps/mach/hurd/connect.c: Likewise. * sysdeps/mach/hurd/bind.c: Likewise. * hurd/hurdprio.c (_hurd_priority_which_map): Pass threadwaits args to proc_getprocinfo. * sysdeps/mach/hurd/getpriority.c: Likewise. * hurd/hurdmsg.c (_S_msg_report_wait): New stub function. Thu Nov 2 19:24:37 1995 Roland McGrath * sysdeps/unix/sysv/linux/i386/sysdep.S (errno): Define as common. Tue Oct 31 00:07:29 1995 Roland McGrath * sysdeps/mach/hurd/getpriority.c (getpriority): Pass PI_FETCH_TASKINFO to proc_getprocinfo and through _hurd_priority_which_map. * sysdeps/mach/hurd/setpriority.c (setpriority): Pass new arg to _hurd_priority_which_map. * hurd/hurdprio.c (_hurd_priority_which_map): New arg PI_FLAGS, passed through to proc_getprocinfo RPC. * hurd/hurd/resource.h: Add PI_FLAGS arg in decl. * sysdeps/mach/hurd/group_member.c: New file. * sysdeps/generic/group_member.c: New file. * Makerules (lib-noranlib): Don't depend on $(install-lib). (others): Do. * extra-lib.mk: Fix test of $(lib)-no-lib-dep. Mon Oct 30 12:33:10 1995 Roland McGrath * Rules (others): Depend on $(extra-objs). * posix/unistd.h [__USE_GNU]: Declare group_member, __group_member. * posix/Makefile (routines): Add group_member. * sysdeps/posix/euidaccess.c: New file, adapted from fileutils. * sysdeps/unix/sysv/linux/i386/sigaction.c: Tighten constraint for SIG operand in asm so it must be a register. Add dead return to quiet gcc warning. * Makerules (sysd-rules): Write a defn for sysd-rules-done. [! sysd-rules-done]: Inhibit deps. Thu Oct 26 23:11:11 1995 Ulrich Drepper * sysdeps/unix/sysv/linux/poll.c: Don't define as stub. Use simulation of system call using select. * sysdeps/unix/sysv/linux/signal.c: Use POSIX implementation. * sysdeps/unix/sysv/linux/statbuf.h: Define _STAT_VER. * sysdeps/unix/sysv/linux/i386/sigaction.c: Correct parameter name usage (new->act, old->oact). Correct asm statement because of gcc strangeness. * sysdeps/i386/i586/strchr.S: Correct typos: cmp -> cmpb. * sunrpc/clnt_perr.c: Remove declaration of sys_errlist. They conflict with the ones in stdio.h. * string/tester.c: %Z is no complete format. Change to %Zd. Thu Oct 26 18:13:33 1995 Miles Bader * sysdeps/mach/hurd/bind.c (bind): Swap args to dir_link. * sysdeps/mach/hurd/link.c (__link): Ditto. * sysdeps/mach/hurd/symlink.c (__symlink): Ditto. * sysdeps/mach/hurd/mknod.c (__mknod): Ditto. Include "stdio-common/_itoa.h" instead of "stdio/_itoa.h". Thu Oct 26 00:11:13 1995 Roland McGrath * sysdeps/unix/sysv/linux/i386/sigaction.c: New file. * sysdeps/unix/sysv/linux/i386/xstat.S: Don't use JUMPTARGET macro on syscall_error. For PIC, it is a local label; for non-PIC, JUMPTARGET expands to the unadorned name anyway. * sysdeps/unix/sysv/linux/i386/xmknod.S: Likewise. * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise. * sysdeps/unix/sysv/linux/i386/socket.S: Likewise. * sysdeps/unix/sysv/linux/i386/sbrk.S: Likewise. * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise. * sysdeps/unix/sysv/linux/i386/brk.S: Likewise. Thu Oct 26 03:01:22 1995 Ulrich Drepper * sysdeps/unix/sysv/linux/syscall.h: Strip list of syscalls in comment to the necessary ones. Add _readv and _writev. * sysdeps/unix/configure.in: Change syntax for system call test candidates and adapt sed script for this. Now use : to separate syscall name and file name. * sysdeps/unix/sysv/linux/i386/sysdep.h (ENTRY): System call number is now set is DO_CALL. So call with additional argument. (DO_CALL): Takes an additional argument. Load system call number according to new argument. (SYSCALL_ERROR_HANDLER): Add ; after last ret statement. * sysdeps/unix/sysv/linux/i386/brk.S [PIC]: Define __syscall_error locally using SYSCALL_ERROR_HANDLER macro. * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise. * sysdeps/unix/sysv/linux/i386/sbrk.S: Likewise. * sysdeps/unix/sysv/linux/i386/socket.S: Likewise. * sysdeps/unix/sysv/linux/i386/xmknod.S: Likewise. * sysdeps/unix/sysv/linux/i386/xstat.S: Likewise. * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise. Don't use DO_CALL macro; instead use lower level macros for better control. * sysdeps/unix/sysv/linux/sigaction.h: New file. * sysdeps/unix/sysv/linux/sigaction.S: File removed. * sysdeps/unix/sysv/linux/signal.S: File removed. Wed Oct 25 14:23:35 1995 Roland McGrath * hurd/hurdstartup.c (_hurd_startup): Use new exec_startup_get_info RPC from exec_startup.defs in place of old exec_startup from exec.defs. Remove kludge to guess user entry and phdr locations, since the new RPC gives us that info. * stdio/stdio.h (sys_errlist, _sys_errlist): Declare const. * sysdeps/generic/_strerror.c: Undo last change. * sysdeps/unix/sysv/linux/stat.c: New file. * sysdeps/unix/sysv/linux/fstat.c: New file. * sysdeps/unix/sysv/linux/lstat.c: New file. * sysdeps/unix/sysv/linux/i386/stat.S: File removed. * sysdeps/unix/sysv/linux/i386/fstat.S: File removed. * sysdeps/unix/sysv/linux/i386/lstat.S: File removed. Tue Oct 24 15:22:58 1995 Roland McGrath * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER): New macro. (PSEUDO): Use it instead of SYSCALL_PIC_SETUP and jmp syscall_error. * sysdeps/unix/sysv/linux/i386/sysdep.S (__syscall_error): Define only #ifndef PIC. * Makeconfig (built-program-cmd): New variable. * sunrpc/Makefile (rpcgen-cmd): Use $(built-program-cmd). * time/Makefile (zic-cmd): Likewise. * hurd/Makefile (user-interfaces): Add hurd/exec_startup. * sunrpc/Makefile (librpcsvc-no-lib-dep): New variable. * extra-lib.mk: If $(lib)-no-lib-dep is defined and MAKELEVEL>0, make `others' rather than `lib-noranlib' depend on the libraries. * sysdeps/unix/configure.in: Check for fchdir syscall. Improve sed script to allow / on rhs without / on lhs. Thu Oct 19 03:47:32 1995 Ulrich Drepper * sysdeps/unix/sysv/linux/termbits.h: Don't define speed constants. * elf/rtld.c: Include _itoa.h from stdio-common instead of stdio. * sysdeps/unix/sysv/linux/select.S: New file. Wed Oct 18 03:33:22 1995 Roland McGrath * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Use SYSCALL_PIC_SETUP before jumping to syscall_error. * sysdeps/unix/i386/sysdep.h (SYSCALL_PIC_SETUP): New macro. (PSEUDO): Use it before jumping to syscall_error. * sysdeps/unix/i386/sysdep.S [! PIC]: Don't find GOT address; expect it in %ebx on entry. Pop old %ebx value off stack after using it. * signal/signal.h [__USE_BSD] (_sys_siglist, sys_siglist): Declare them. * sysdeps/generic/_strerror.c: Declare _sys_errlist and _sys_nerr. * hurd/hurdlookup.c (__hurd_file_name_lookup_retry): For magic `fd/', pass the right pointer to strtol to parse the number. Tue Oct 17 23:00:10 1995 Roland McGrath * sysdeps/mach/_strerror.c: Include stdio-common/_itoa.h instead of stdio/_itoa.h. Tue Oct 17 19:51:17 1995 Ulrich Drepper * sysdeps/unix/sysv/linux/i386/stat.S [PIC] (__stat): Set GOT register %ebx before calling __xstat through PLT. * sysdeps/unix/sysv/linux/i386/sysdep.S: Fix typo in comment. * sysdeps/unix/sysv/linux/sigset.h: Remove file. Tue Oct 17 01:21:21 1995 Roland McGrath * hurd/hurdsock.c: Include stdio-common/_itoa.h instead of stdio/_itoa.h. * hurd/hurdlookup.c: Likewise. * hurd/hurd/signal.h: Declare hurd_preempt_signals and hurd_unpreempt_signals. * stdio/stdio.h: Declare __snprintf and __vsnprintf. * stdio-common/psignal.c: Translate signal description strings. * string/strsignal.c: Likewise. * sysdeps/generic/_strerror.c (_strerror_internal): Translate error strings. * sysdeps/mach/_strerror.c: Likewise. * stdio-common/snprintf.c (__snprintf): Renamed from snprintf; call __vsnprintf. (snprintf): Define as weak alias. * stdio/vsnprintf.c (__vsnprintf): Renamed from vsnprintf. (vsnprintf): Define as weak alias. Mon Oct 16 03:22:37 1995 Roland McGrath * Makerules (install-lib): Filter out %_pic.a; install only the linked shared objects. * locale/Makefile (aux): Add SYS_libc. * locale/SYS_libc.c: New file. * libc-symbols.h [! ASSEMBLER] (_): New macro. * configure.in (libc_cv_asm_set_directive): Link program into conftest instead of letting it default to a.out. * elf/Makefile (install-others): Add missing slash. * elf/ldd.sh.in: Prepend `./' to relative file names so ld.so won't search LD_LIBRARY_PATH. * Makefile (subdirs): Replace stdio with stdio-common and $(stdio). * configure.in: Grok arg --enable-libio. ($stdio = libio): Define USE_IN_LIBIO. * config.h.in (USE_IN_LIBIO): Add #undef. * config.make.in (stdio): New variable, set by configure. * Makeconfig (stdio): New variable. * stdio.h [USE_IN_LIBIO]: Include libio/stdio.h instead of stdio/stdio.h. * stdio-common/Makefile: New file. * stdio/Makefile: Half the contents moved to stdio-common/Makefile. * stdio/_itoa.c: Moved to stdio-common. * stdio/_itoa.h: Moved to stdio-common. * stdio/asprintf.c: Moved to stdio-common. * stdio/bug1.c: Moved to stdio-common. * stdio/bug1.input: Moved to stdio-common. * stdio/bug2.c: Moved to stdio-common. * stdio/bug3.c: Moved to stdio-common. * stdio/bug4.c: Moved to stdio-common. * stdio/bug5.c: Moved to stdio-common. * stdio/bug6.c: Moved to stdio-common. * stdio/bug6.input: Moved to stdio-common. * stdio/bug7.c: Moved to stdio-common. * stdio/dprintf.c: Moved to stdio-common. * stdio/errnobug.c: Moved to stdio-common. * stdio/getline.c: Moved to stdio-common. * stdio/getw.c: Moved to stdio-common. * stdio/perror.c: Moved to stdio-common. * stdio/printf-parse.h: Moved to stdio-common. * stdio/printf-prs.c: Moved to stdio-common. * stdio/printf.c: Moved to stdio-common. * stdio/printf.h: Moved to stdio-common. * stdio/printf_fp.c: Moved to stdio-common. * stdio/psignal.c: Moved to stdio-common. * stdio/putw.c: Moved to stdio-common. * stdio/reg-printf.c: Moved to stdio-common. * stdio/scanf.c: Moved to stdio-common. * stdio/snprintf.c: Moved to stdio-common. * stdio/sprintf.c: Moved to stdio-common. * stdio/sscanf.c: Moved to stdio-common. * stdio/tempnam.c: Moved to stdio-common. * stdio/temptest.c: Moved to stdio-common. * stdio/test-fseek.c: Moved to stdio-common. * stdio/test-fwrite.c: Moved to stdio-common. * stdio/test-popen.c: Moved to stdio-common. * stdio/test_rdwr.c: Moved to stdio-common. * stdio/tmpfile.c: Moved to stdio-common. * stdio/tmpnam.c: Moved to stdio-common. * stdio/tst-fileno.c: Moved to stdio-common. * stdio/tst-printf.c: Moved to stdio-common. * stdio/tstgetln.c: Moved to stdio-common. * stdio/tstgetln.input: Moved to stdio-common. * stdio/tstscanf.c: Moved to stdio-common. * stdio/tstscanf.input: Moved to stdio-common. * stdio/vfprintf.c: Moved to stdio-common. * stdio/vfscanf.c: Moved to stdio-common. * stdio/vprintf.c: Moved to stdio-common. * stdio/xbug.c: Moved to stdio-common. * sysdeps/generic/Makefile (siglist.c rules): Do this in subdir stdio-common instead of stdio. * sysdeps/unix/Makefile (errlist.c rules): Likewise. * stdio-common/asprintf.c [USE_IN_LIBIO]: Call libio primitive function. * stdio-common/dprintf.c: Likewise. * stdio-common/printf.c: Likewise. * stdio-common/scanf.c: Likewise. * stdio-common/snprintf.c: Likewise. * stdio-common/sprintf.c: Likewise. * stdio-common/sscanf.c: Likewise. * stdio-common/vprintf.c: Likewise. * Makerules: Include $(+depfiles) directly instead of generating depend-$(subdir). (depend-$(subdir)): Target removed. (common-clean): Don't remove depend-$(subdir). * sysdeps/unix/sysv/linux/Makefile (rtld-installed-name): New variable. (config-LDFLAGS): Variable removed. * sysdeps/mach/hurd/getcwd.c: Use __file_name_lookup_under. * sysdeps/mach/hurd/bind.c: Likewise. * sysdeps/mach/hurd/access.c: Use new __hurd_file_name_lookup calling convention. * hurd/hurdexec.c: Undo last change (10 Oct 95). Sun Oct 15 21:04:13 1995 Roland McGrath * hurd/hurd/lookup.h: New file. * hurd/hurdlookup.c (__file_name_lookup_under): New function. (__hurd_file_name_lookup, __hurd_file_name_lookup_retry, __hurd_file_name_split): Rewritten to take callback functions for using any needed init or dtable port, instead of passing in crdir and cwdir ports. (__file_name_lookup, __file_name_split): Use new calling convention; pass _hurd_ports_use and __getdport as the callback functions. * sysdeps/mach/hurd/chroot.c: Use __file_name_lookup_under instead of __hurd_file_name_lookup. * sysdeps/mach/hurd/chdir.c: Likewise. * sysdeps/mach/hurd/fchdir.c: Likewise. * hurd/fchroot.c: Likewise. * stdlib/Makefile (mpn-found): Don't omit %.s. (mpn-copy-sysdep): Omit files in nonexistent directories. (copy-mpn): Commit files to CVS. * stdlib/gen-mpn-copy (translations): Update translations for GMP 1.906.7. * configure.in (machine): Translate alpha* to alpha/&, hppa* to hppa/&. Sat Oct 14 02:52:36 1995 Ulrich Drepper * malloc/malloc.c (_malloc_internal): Performance fix. Move if statement out of loop. * stdio/_itoa.c, stdio/_itoa.h: Complete rewrite. Much faster implementation using GMP functions. Contributed by Torbjorn Granlund and Ulrich Drepper. * stdio/test_rdwr.c: Include . * sysdeps/i386/i586/Implies: New file. New highly optimized string functions for i[345]86. * sysdeps/i386/memchr.S, sysdeps/i386/memcmp.S: New files. * sysdeps/i386/stpcpy.S, sysdeps/i386/stpncpy.S: New files. * sysdeps/i386/strchr.S, sysdeps/i386/strcspn.S: New files. * sysdeps/i386/strpbrk.S, sysdeps/i386/strrchr.S: New files. * sysdeps/i386/strspn.S, sysdeps/i386/i486/strcat.S: New files. * sysdeps/i386/i486/strlen.S, sysdeps/i386/i586/strchr.S: New files. * sysdeps/i386/i586/strlen.S: New file. * sysdeps/i386/memchr.c: Removed. There is now an assembler version. * sysdeps/i386/i586/memcopy.h (WORD_COPY_BWD): Parameters did not correspond to used values. * sysdeps/unix/sysv/linux/nfs/nfs.h: New file. Simply a wrapper around a kernel header file. * sysdeps/unix/sysv/linux/Dist: Add it. * sysdeps/unix/sysv/linux/Makefile [$(subdir)=sunrpc] (headers): Likewise. * sysdeps/unix/sysv/linux/local_lim.h: Rewrite. Instead of defining ourself we use a kernel header file. * sysdeps/unix/sysv/linux/i386/sysdep.h (DO_CALL): Optimize system call handler for i586. * sysdeps/unix/sysv/linux/sys/param.h: Add copyright and clean up. Thu Oct 12 15:45:32 1995 Roland McGrath * hurd/hurd.h (file_name_lookup_under): Declare it. * hurd/Makefile (headers): Add hurd/lookup.h. * hurd/hurdinit.c (_hurd_ports_use): New function. * hurd/hurd.h (_hurd_ports_use): Declare it. (hurd_invoke_translator, hurd_file_name_lookup, hurd_file_name_split, hurd_file_name_lookup_retry): Remove these decls. * hurd/Makefile (routines): Remove invoke-trans. Wed Oct 11 00:00:00 1995 Roland McGrath * sysdeps/i386/dl-machine.h (elf_machine_rel): Use +=, not =, to apply R_386_PC32 reloc. * Makeconfig (config-LDFLAGS): Add missing slash. * sysdeps/mach/hurd/profil.c (fork_profil): Only call update_waiter if profiling was enabled in the parent. * csu/initfini.c: Don't pass -f flag to cp. Tue Oct 10 23:08:53 1995 Roland McGrath * Makerules (build-shlib): Pass -rpath and -rpath-link options. (LDFLAGS-c.so): Don't pass -dynamic-linker here. * Makeconfig (+link): Pass $(sysdep-LDFLAGS). (link-libc): Pass -rpath and -rpath-link options. * MakeTAGS (all-dirs): Omit CVS directories. Specify vpath directives to find source files in $(all-dirs). (sources, headers): Append sources and headers from $(all-dist) to these. (all-dist): Filter them out of this. (all-headers, all-sources): Use $(shell find ...) instead of $(wildcard ...). * sysdeps/mach/hurd/Makefile (sysdep-LDFLAGS): New variable; pass -rpath-link. * hurd/hurdexec.c: Pass poly and dealloc args to __file_exec. * elf/Makefile (install-others): Add missing $. Mon Oct 9 02:54:14 1995 Roland McGrath * mach/Makefile ($(objpfx)errsystems.c): Rule reenabled. * Makeconfig (config-LDFLAGS): Define to -Wl-dynamic-linker=$(libdir)$(rtld-installed-name). (rtld-installed-name): New variable. * elf/Makefile (install-lib): Variable removed. (install-others): Define this instead, to $(libdir)(rtld-installed-name). ($(libdir)(rtld-installed-name)): New target; install from ld.so. * elf/ldd.sh.in: New file. * elf/Makefile (distribute): Add ldd.sh.in. (install-bin): Add ldd. ($(objpfx)ldd: ldd.sh.in): New rule. * sysdeps/mach/hurd/dl-sysdep.c: Use __hurd_fail throughout. * hurd/hurd.h (__hurd_fail): Replace macro with inline function. Translate some Mach errors to Hurd errors. * elf/rtld.c (dl_main): Under --list, print msg if executable is statically linked. * elf/dl-load.c (_dl_map_object_from_fd): Rewrote program header table processing. Sat Oct 7 01:25:48 1995 Roland McGrath * sysdeps/stub/machine-gmon.h: Add #error. Fri Oct 6 01:49:48 1995 Roland McGrath * elf/dynamic-link.h (elf_get_dynamic_info): If DYN is null, don't examine it. Fri Sep 29 03:43:51 1995 Paul Eggert Rewrite mktime from scratch for performance, and for correctness in the presence of leap seconds. * time/mktime.c (ydhms_tm_diff, not_equal_tm, print_tm, check_result): New functions. (LEAP_SECONDS_POSSIBLE, CHAR_BIT, INT_MIN, INT_MAX, TIME_T_MIN, TIME_T_MAX, TM_YEAR_BASE, EPOCH_YEAR): New macros. , : New #includes. (main): Support tests with given broken-down value; support benchmarks. (__mon_lengths, debugging_enabled, printtm, dist_tm, doit, do_normalization, normalize, BAD_STRUCT_TM, SKIP_VALUE, ): Remove. * time/time.h, time/mktime.c (__mktime_internal): New offset arg. * time/mktime.c (mktime), time/timegm.c (timegm): Use it. * time/mktime.c (__mon_yday): New variable; replaces `__mon_lengths'. time/offtime.c (__offtime), time/tzset.c (compute_change): Use it. * time/offtime.c (__offtime): Remove useless assignment `tp->tm_isdst = -1'. * manual/maint.texi: Update credits. Fri Oct 6 00:28:53 1995 Roland McGrath * sysdeps/unix/common/readv.S: Moved to sysdeps/unix/bsd. * sysdeps/unix/common/writev.S: Moved to sysdeps/unix/bsd. * sysdeps/unix/sysv/linux/readv.c: File removed. * sysdeps/unix/sysv/linux/writev.c: File removed. * sysdeps/unix/configure.in: Check for readv and writev syscalls. * sysdeps/unix/configure.in: If eval doesn't set $unix_srcname, set it to $unix_syscall instead of $unix_function. Thu Oct 5 00:59:58 1995 Roland McGrath * elf/rtld.c (dl_main): Grok --list flag. * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Ignore -- args. Wed Oct 4 00:21:03 1995 Roland McGrath * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_message): New function. * sysdeps/generic/dl-sysdep.c (_dl_sysdep_message): New function. * elf/link.h (_dl_sysdep_message): Declare it. * sysdeps/unix/Makefile ($(common-objpfx)ioctls): Remove NULL from the list. * time/northamerica: Corrections to Canada data from ADO 95i. * sysdeps/unix/sysv/linux/Makefile (headers): Don't append to this unconditionally. In socket subdir, append sys/socketcall.h; in time subdir, append sys/timex.h. (config-LDFLAGS): New variable. * sysdeps/unix/sysv/linux/Dist: New file. * Makeconfig (+link): Pass $(config-LDFLAGS) before $(LDFLAGS). * sysdeps/generic/stpncpy.c: Don't increment DEST when zero-filling. * elf/dlopen.c (dlopen): Don't pass USER_ENTRY arg to _dl_map_object. Sat Sep 30 11:47:05 1995 Roland McGrath * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): If started by kernel with args on stack, point _dl_hurd_data at zero data instead of garbage. When ld.so run as program, grok args -LIB=MEMOBJ and pre-load shared object files found in memory objects loaded by the boot loader. * elf/link.h (struct link_map): New member `l_entry'. (_dl_map_object, _dl_map_object_from_fd): Remove last arg ENTRY_POINT. * elf/dl-load.c (_dl_map_object, _dl_map_object_from_fd): Remove last arg ENTRY_POINT. Store the entry point location in the `l_entry' member of the new map. * elf/rtld.c (dl_main): Don't pass USER_ENTRY arg to _dl_map_object. When run as program, set *USER_ENTRY to L->l_entry. * elf/dl-init.c (_dl_init_next): Don't pass ENTRY_POINT arg to _dl_map_object. * posix/tstgetopt.c, posix/tstgetopt.args: Test long options too. * sysdeps/unix/sysv/linux/i386/init-first.c (init): Save, set, and restore %ebx by hand for personality syscall. GCC cannot deal with spilling the dedicated GOT register. * misc/Makefile (routines): Add mntent, which was somehow omitted. Fri Sep 29 15:07:10 1995 Ulrich Drepper * sysdeps/unix/sysv/linux/adjtime.c (__adjtime): Change name of field `mode' in `struct timex' to `modes'. Linux-1.3.28 updates this name according to RFC 1489. Thu Sep 28 13:05:54 1995 Roland McGrath Merge new message handling code from GNU gettext, by Drepper. * intl: New directory. * Makefile (subdirs): Add intl. * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Return USER_ENTRY instead of storing it on our stack. * elf/rtld.c (rtld_command): Variable removed. (_dl_skip_args): New variable. (dl_main): Increment _dl_skip_args instead of setting rtld_command. If the link_map for the executable itself is not first in the chain, make it so. * sysdeps/i386/dl-machine.h (RTLD_START): Use _dl_skip_args as count of args to skip. Thu Sep 28 09:20:04 1995 Ulrich Drepper * stdlib/strtod.c (STRTOF): Fix handling of numbers with lots of leading zeroes. Wed Sep 27 00:27:25 1995 Roland McGrath * sysdeps/mach/hurd/getcwd.c (__getcwd): Renamed from getcwd. (getcwd): Define as weak alias. * sysdeps/posix/getcwd.c: Likewise. * sysdeps/stub/getcwd.c: Likewise. * posix/unistd.h: Declare __getcwd. * string/string.h: Declare __strcasecmp. * sysdeps/generic/strcasecmp.c (__strcasecmp): Renamed from strcasecmp. (strcasecmp): Define as weak alias. * string/string.h: Declare __stpcpy. * sysdeps/generic/stpcpy.c (__stpcpy): Renamed from stpcpy. (stpcpy): Define as weak alias. * sysdeps/unix/sysv/linux/Implies: Add unix/common. * sysdeps/unix/i386/sysdep.h [HAVE_ELF] (ASM_TYPE_DIRECTIVE): Don't use `type' for arg name, since we are using it as a keyword in the rhs. * sysdeps/unix/configure.in: Check for syscalls getpriority, setpriority, getrlimit, setrlimit. * sysdeps/posix/truncate.c: Include fcntl.h. * sysdeps/generic/getdomain.c: Include string.h for strncpy decl. * sysdeps/stub/getpriority.c: Don't include obsolete gnu-stabs.h; use new stub_warning syntax. * sysdeps/stub/setpriority.c: Likewise. * sysdeps/stub/__longjmp.c: Likewise. * sysdeps/stub/_exit.c: Likewise. * sysdeps/stub/accept.c: Likewise. * sysdeps/stub/acos.c: Likewise. * sysdeps/stub/alarm.c: Likewise. * sysdeps/stub/asin.c: Likewise. * sysdeps/stub/atan2.c: Likewise. * sysdeps/stub/bind.c: Likewise. * sysdeps/stub/cbrt.c: Likewise. * sysdeps/stub/chroot.c: Likewise. * sysdeps/stub/closedir.c: Likewise. * sysdeps/stub/connect.c: Likewise. * sysdeps/stub/cos.c: Likewise. * sysdeps/stub/cosh.c: Likewise. * sysdeps/stub/ctermid.c: Likewise. * sysdeps/stub/cuserid.c: Likewise. * sysdeps/stub/defs.c: Likewise. * sysdeps/stub/exp.c: Likewise. * sysdeps/stub/fmod.c: Likewise. * sysdeps/stub/frexp.c: Likewise. * sysdeps/stub/fsync.c: Likewise. * sysdeps/stub/getcwd.c: Likewise. * sysdeps/stub/getenv.c: Likewise. * sysdeps/stub/gethostid.c: Likewise. * sysdeps/stub/getlogin.c: Likewise. * sysdeps/stub/getpeername.c: Likewise. * sysdeps/stub/getrlimit.c: Likewise. * sysdeps/stub/getsockname.c: Likewise. * sysdeps/stub/getsockopt.c: Likewise. * sysdeps/stub/listen.c: Likewise. * sysdeps/stub/log.c: Likewise. * sysdeps/stub/log10.c: Likewise. * sysdeps/stub/mkfifo.c: Likewise. * sysdeps/stub/morecore.c: Likewise. * sysdeps/stub/nice.c: Likewise. * sysdeps/stub/nlist.c: Likewise. * sysdeps/stub/opendir.c: Likewise. * sysdeps/stub/pipestream.c: Likewise. * sysdeps/stub/ptrace.c: Likewise. * sysdeps/stub/putenv.c: Likewise. * sysdeps/stub/readdir.c: Likewise. * sysdeps/stub/reboot.c: Likewise. * sysdeps/stub/recv.c: Likewise. * sysdeps/stub/recvfrom.c: Likewise. * sysdeps/stub/rename.c: Likewise. * sysdeps/stub/rewinddir.c: Likewise. * sysdeps/stub/seekdir.c: Likewise. * sysdeps/stub/send.c: Likewise. * sysdeps/stub/sendto.c: Likewise. * sysdeps/stub/setegid.c: Likewise. * sysdeps/stub/seteuid.c: Likewise. * sysdeps/stub/setgroups.c: Likewise. * sysdeps/stub/sethostid.c: Likewise. * sysdeps/stub/sethostname.c: Likewise. * sysdeps/stub/setjmp.c: Likewise. * sysdeps/stub/setrlimit.c: Likewise. * sysdeps/stub/setsockopt.c: Likewise. * sysdeps/stub/shutdown.c: Likewise. * sysdeps/stub/signal.c: Likewise. * sysdeps/stub/sigsuspend.c: Likewise. * sysdeps/stub/sin.c: Likewise. * sysdeps/stub/sinh.c: Likewise. * sysdeps/stub/socket.c: Likewise. * sysdeps/stub/socketpair.c: Likewise. * sysdeps/stub/sqrt.c: Likewise. * sysdeps/stub/sync.c: Likewise. * sysdeps/stub/system.c: Likewise. * sysdeps/stub/tan.c: Likewise. * sysdeps/stub/tanh.c: Likewise. * sysdeps/stub/tcdrain.c: Likewise. * sysdeps/stub/tcflow.c: Likewise. * sysdeps/stub/tcgetpgrp.c: Likewise. * sysdeps/stub/tcsendbrk.c: Likewise. * sysdeps/stub/tcsetattr.c: Likewise. * sysdeps/stub/tcsetpgrp.c: Likewise. * sysdeps/stub/telldir.c: Likewise. * sysdeps/stub/tempname.c: Likewise. * sysdeps/stub/ttyname.c: Likewise. * sysdeps/stub/ttyname_r.c: Likewise. * sysdeps/stub/utime.c: Likewise. * gmon/gmon.c (moncontrol): Don't cast buffer arg to profil. * time/mktime.c (localtime_r): Use 0 instead of NULL. * config.make.in (AS): New variable; set to `$(CC) -c'. * posix/unistd.h [__USE_BSD]: Declare profil. * elf/dl-load.c (_dl_map_object_from_fd): New function, broken out of _dl_map_object. (_dl_map_object): Call it. * elf/link.h (_dl_map_object_from_fd): Declare it. Tue Sep 26 16:50:17 1995 Roland McGrath * locale/libintl.h: Rewritten by Ulrich Drepper for use with GNU gettext code. * sysdeps/unix/sysv/linux/sys/param.h: New file. * sysdeps/unix/sysv/linux/Subdirs: File removed. * libc-symbols.h (_LIBC): Define to 1, not just empty. * gmon: New directory of profiling code, incorporated from 4.4BSD-Lite and modified. * sysdeps/i386/machine-gmon.h: New file. * sysdeps/stub/machine-gmon.h: New file. * sysdeps/mach/hurd/profil.c: New file. * sysdeps/stub/profil.c: New file. * sysdeps/unix/bsd/profil.S: New file. * Makefile (subdirs): Add gmon. * csu/gmon-start.c: New file. * csu/Makefile (extra-objs): Add gmon-start.o, g$(start-installed-name). (install-lib, omit-deps): Add g$(start-installed-name). ($(objpfx)g$(start-installed-name)): New target. Fri Sep 22 14:24:25 1995 Roland McGrath * sysdeps/mach/hurd/Makefile: Elide sunrpc from $(subdirs) for the time being. Thu Sep 21 00:03:53 1995 Roland McGrath * sysdeps/unix/configure.in: Check for `profil' syscall. * manual/Makefile (infodir, prefix, INSTALL, INSTALL_DATA): Variables removed. * time/africa, time/asia, time/europe, time/northamerica, time/yearistype: New data from ADO 95h. * Makerules (build-shlib): Use $(@F:lib%.so=%) in place of $(notdir $*), so it wins for the explicit libc.so rule as well as the pattern rule. * sysdeps/stub/sys/sem_buf.h (union semun): New type. * sysdeps/mach/hurd/i386/init-first.c (init1) [PIC]: Call __libc_global_ctors. * sysdeps/i386/init-first.c: Rewritten. * sysdeps/unix/sysv/linux/i386/init-first.S: File removed. * sysdeps/unix/sysv/linux/i386/init-first.c: New file. * sysdeps/unix/sysv/linux/i386/fpu_control.h: Fix name in decl of ___fpu_control. * Makerules (build-shlib): New canned sequence, broken out of lib%.so rule. Link in $^ instead of just $<. (lib%.so: lib%_pic.a): Use it. (libc.so): New target; use $(build-shlib) for cmds, but also depend on soinit.so first and sofini.so last. * elf/soinit.c: New file. * elf/sofini.c: New file. * elf/Makefile (distribute): Add soinit.c and sofini.c. (extra-objs): Add soinit.so and sofini.so. * sysvipc/sys/shm.h (shmat): Fix return type to char *. * sysdeps/stub/sys/ipc_buf.h (key_t): Type removed. * misc/syslog.c (vsyslog): Rewritten using open_memstream to dynamically allocate buffers. * Makerules (install-lib-nosubdir): Make this, rather than install-no-libc.a, depend on the installed shared libraries. Wed Sep 20 18:02:03 1995 Roland McGrath * locale/locale.c: Include errno.h. * locale/localedef.c: Likewise. Tue Sep 19 00:02:06 1995 Roland McGrath * Makefile (distclean-1): Remove config.cache, config.log, config.h. (parent-mostlyclean): Remove all flavors of the parent library. * misc/mntent.c (getmntent): Skip multiple whitespace chars between fields. * hurd/hurdstartup.c (_hurd_startup): If RPC returns EXEC_STACK_ARGS flag, get args from stack. If args on stack but have info from RPC, relocate args on stack to make space for struct hurd_startup_data. Mon Sep 18 15:06:00 1995 Roland McGrath * elf/dl-object.c: Include errno.h. * posix/execvp.c: Likewise. * dirent/scandir.c: Likewise. * sysdeps/posix/system.c: Likewise. * sysdeps/generic/setenv.c: Likewise. * stdlib/msort.c: Likewise. * stdio/memstream.c: Likewise. * stdio/fclose.c: Likewise. * stdio/getdelim.c: Likewise. * stdio/setvbuf.c: Likewise. * sysdeps/ieee754/ldexp.c: Likewise. * locale/locfile-parse.c: Likewise. * stdlib/lcong48_r.c: Don't check for null argument; let it fault. * stdlib/seed48_r.c: Likewise. * stdlib/srand48_r.c: Likewise. * stdlib/jrand48_r.c: Likewise. * stdlib/nrand48_r.c: Likewise. * Makeconfig (+gccwarn): Remove -Wbad-function-cast, which seems to be useless. Mon Sep 18 12:39:22 1995 Paul Eggert * mktime.c (localtime_r): Add substitute if the system doesn't provide one. Mon Sep 18 14:39:20 1995 Roland McGrath * time/gmtime.c (gmtime_r): Define as weak alias. * time/localtime.c (localtime_r): Define as weak alias. * time/time.h [__USE_REENTRANT] (gmtime_r, localtime_r): Declare them. * errno.h: Only define _ERRNO_H #ifndef __need_Emath. #undef __need_Emath after including errnos.h. [_ERRNO_H]: Protect decls with this. Sun Sep 17 08:22:12 1995 Paul Eggert Fix mktime so that it does not write over localtime's returned value. * localtime.c (__localtime_r): New function, with extra arg specifying where to store result. (localtime): Use it. (_tmbuf): New var. * gmtime.c (__gmtime_r, gmtime, _tmbuf): Likewise. * mktime.c (__mktime_internal): Conversion function is now __localtime_r style, not localtime style. (mktime): Pass __localtime_r, not localtime. * timegm.c (timegm): Pass __gmtime_r, not gmtime. * offtime.c (__offtime): New arg specifying where to store result. * time.h (__mktime_internal, __offtime): Adjust decls accordingly. (__gmtime_r, __localtime_r): New decls. * time/localtime.c: , , , , : Remove includes. : Add include. * time/mktime.c, time/time.h, time/timegm.c (__mktime_internal): Renamed from _mktime_internal to avoid namespace pollution. * time/gmtime.c: Clear tm_isdst. Mon Sep 18 01:58:40 1995 Roland McGrath * misc/efgcvt_r.c (ecvt_r, fcvt_r): Last arg is size_t, not int. * stdlib/stdlib.h (ecvt_r, fcvt_r): Fix type of last arg: make it size_t. * sysdeps/mach/hurd/fpathconf.c: Call __io_pathconf instead of __file_pathconf. * sysdeps/mach/hurd/pathconf.c: Likewise. * Makefile (subdirs): Add sysvipc. * stdlib/srand48_r.c (srand48_r): Use UL suffix for huge constant. * stdlib/drand48-iter.c (__drand48_iterate): Likewise. Sun Sep 17 18:29:13 1995 Roland McGrath * hurd/hurdlookup.c (__hurd_file_name_lookup_retry): Call __file_set_size instead of __file_truncate. * features.h (__USE_REENTRANT): New macro. * sysdeps/mach/hurd/truncate.c: Call __file_set_size instead of __file_truncate. * sysdeps/mach/hurd/ftruncate.c: Likewise. * sysdeps/unix/sysv/linux/dl-machine.h: File removed. Sat Sep 16 17:47:19 1995 Ulrich Drepper * elf/elf.h (AT_GID): Fix typo: Read -> Real. * misc/efgvt_r.c: New file. Reentrant version of [efg]cvt functions. * misc/efgcvt.c: Rewrite to use reentrant functions. * misc/search.h: Many decls for hsearch functions. * misc/hsearch_r.c: New file. Reentrant version of functions from hsearch family. * misc/hsearch.c, misc/tsearch.c: New files. * misc/Makefile (routines): Add efgcvt_r, hsearch_r, hsearch, tsearch. * posix/unistd.h (ttyname_r): Add prototype for new function. * stdlib/drand48_r.c, stdlib/erand48_r.c, stdlib/jrand48_r.c, stdlib/lrand48_r.c, stdlib/mrand48_r.c, stdlib/nrand48_r.c, stdlib/seed48_r.c, stdlib/srand48_r.c, stdlib/lcong48_r.c, stdlib/drand48-iter.c: New files implementing reentrant versions of functions from drand48 family. * stdlib/seed48.c, stdlib/drand48.c, stdlib/erand48.c, stdlib/jrand48.c, stdlib/lrand48.c, stdlib/mrand48.c, stdlib/nrand48.c, stdlib/srand48.c, stdlib/lcong48.c: Rewrite to use reentrant versions. * stdlib/a64l.c, stdlib/l64a.c: New files. Implement a64l() and l64a() functions from SysV library. * stdlib/Makefile (routines): Add drand48_r, erand48_r, lrand48_r, nrand48_r, mrand48_r, jrand48_r, srand48_r, seed48_r, lcong48_r, drand48-iter, a64l, l64a. * stdlib/stdlib.h: Declare them. * stdlib/random_r.c: New file. Reentrant version of functions from random family. * stdlib/stdlib.h: Declare them. * stdlib/random.c: Rewrite to use reentrant functions. * string/strerror_r.c: New file. Reentrant version. * string/strerror.c: Change for new _strerror_internal form. * string/Makefile (routines): Add strerror_r. * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Set default value of user_entry to `_start'. Close AT_ENTRY case with `break'. * sysdeps/generic/strstr.c: New and much faster implementation by Stephen R. van den Berg. * sysdeps/generic/_strerror.c: _strerror_internal now takes three argument and has and explicit buffer length. * sysdeps/mach/_strerror.c: Change for new interface with three arguments. * stdio/perror.c, stdio/vfprintf.c: Callers changed. * sysdeps/mach/hurd/ttyname_r.c: New file. Reentrant version. * sysdeps/posix/ttyname_r.c: New file. Reentrant version. * sysdeps/stub/ttyname_r: New file. Define as dummy function. * sysdeps/posix/utimes.c: Include for prototype. (utimes): First parameter to utime must be file, not path. * sysdeps/posix/sysconf.c (__sysconf): Test for CLK_TCK in case _SC_CLK_TCK and return it when available. Test for STREAM_MAX in case _SC_STREAM_MAX and return it when available. Add case for _SC_2_LOCALEDEF which is now available. * posix/sys/types.h [__USE_SVID] (key_t): New type. * sysvipc/Makefile, sysvipc/ftok.c, sysvipc/sys/ipc.h, sysvipc/sys/msg.h, sysvipc/sys/sem.h, sysvipc/sys/shm.h, sysdeps/stub/sys/msq_buf.h, sysdeps/stub/sys/sem_buf.h, sysdeps/stub/sys/shm_buf.h, sysdeps/stub/sys/ipc_buf.h, sysdeps/stub/semctl.c, sysdeps/stub/semget.c, sysdeps/stub/semop.c, sysdeps/stub/shmat.c, sysdeps/stub/shmctl.c, sysdeps/stub/shmdt.c, sysdeps/stub/shmget.c, sysdeps/stub/msgctl.c, sysdeps/stub/msgget.c, sysdeps/stub/msgrcv.c, sysdeps/stub/msgsnd.c: New files. Add implementation of System V IPC. Fri Sep 15 21:34:28 1995 Roland McGrath * hurd/hurdsig.c: Include in place of . (write_corefile): Call __crash_dump_task instead of __core_dump_task. Use envariable CRASHSERVER instead of CORESERVER. * hurd/Makefile (user-interfaces): Replace hurd/core with hurd/crash. Tue Sep 12 14:30:07 1995 Roland McGrath * misc/mntent.c: New file. * misc/mntent.h: New file. * misc/Makefile (headers): Added mntent.h. (routines): Added mntent. * misc/fstab.c: Rewritten using mntent functions. Mon Sep 11 14:00:14 1995 Roland McGrath * posix/glob.c (glob): Comment fix. Fri Sep 8 16:25:22 1995 Roland McGrath * libc-symbols.h [HAVE_ELF] (symbol_set_declare): Declare the symbols weak. * conf/portability.h (NEED_INETADDR, NEED_INETATON): Define to 1, not empty. Fri Sep 8 16:32:12 1995 Ulrich Drepper * sysdeps/unix/sysv/linux/Implies, sysdeps/unix/sysv/linux/Makefile, sysdeps/unix/sysv/linux/Subdirs, sysdeps/unix/sysv/linux/accept.S, sysdeps/unix/sysv/linux/adjtime.c, sysdeps/unix/sysv/linux/adjtimex.S, sysdeps/unix/sysv/linux/bind.S, sysdeps/unix/sysv/linux/connect.S, sysdeps/unix/sysv/linux/direct.h, sysdeps/unix/sysv/linux/dl-machine.h, sysdeps/unix/sysv/linux/errnos.h, sysdeps/unix/sysv/linux/fork.S, sysdeps/unix/sysv/linux/gethostid.c, sysdeps/unix/sysv/linux/gethostname.C, sysdeps/unix/sysv/linux/getpeername.S, sysdeps/unix/sysv/linux/getpgid.S, sysdeps/unix/sysv/linux/getpgrp.S, sysdeps/unix/sysv/linux/getsockname.S, sysdeps/unix/sysv/linux/getsockopt.S, sysdeps/unix/sysv/linux/gtty.S, sysdeps/unix/sysv/linux/listen.S, sysdeps/unix/sysv/linux/local_lim.h, sysdeps/unix/sysv/linux/madvise.c, sysdeps/unix/sysv/linux/msgctl.c, sysdeps/unix/sysv/linux/msgget.c, sysdeps/unix/sysv/linux/msgrcv.c, sysdeps/unix/sysv/linux/msgsnd.c, sysdeps/unix/sysv/linux/pipe.S, sysdeps/unix/sysv/linux/poll.c, sysdeps/unix/sysv/linux/readv.c, sysdeps/unix/sysv/linux/recv.S, sysdeps/unix/sysv/linux/recvfrom.S, sysdeps/unix/sysv/linux/recvmsg.S, sysdeps/unix/sysv/linux/semctl.c, sysdeps/unix/sysv/linux/semget.c, sysdeps/unix/sysv/linux/semop.c, sysdeps/unix/sysv/linux/send.S, sysdeps/unix/sysv/linux/sendmsg.S, sysdeps/unix/sysv/linux/sendto.S, sysdeps/unix/sysv/linux/setegid.c, sysdeps/unix/sysv/linux/seteuid.c, sysdeps/unix/sysv/linux/sethostid.c, sysdeps/unix/sysv/linux/setpgid.c, sysdeps/unix/sysv/linux/setpgrp.c, sysdeps/unix/sysv/linux/setsid.S, sysdeps/unix/sysv/linux/setsockopt.S, sysdeps/unix/sysv/linux/settimeofday.S, sysdeps/unix/sysv/linux/shmat.c, sysdeps/unix/sysv/linux/shmctl.c, sysdeps/unix/sysv/linux/shmdt.c, sysdeps/unix/sysv/linux/shmget.c, sysdeps/unix/sysv/linux/shutdown.S, sysdeps/unix/sysv/linux/sigaction.S, sysdeps/unix/sysv/linux/signal.S, sysdeps/unix/sysv/linux/sigpending.S, sysdeps/unix/sysv/linux/sigset.h, sysdeps/unix/sysv/linux/sockaddrcom.h, sysdeps/unix/sysv/linux/socketpair.S, sysdeps/unix/sysv/linux/speed.c, sysdeps/unix/sysv/linux/statbuf.h, sysdeps/unix/sysv/linux/stty.S, sysdeps/unix/sysv/linux/syscall.h, sysdeps/unix/sysv/linux/sysconf.c, sysdeps/unix/sysv/linux/tcdrain.c, sysdeps/unix/sysv/linux/tcflow.c, sysdeps/unix/sysv/linux/tcflush.c, sysdeps/unix/sysv/linux/tcgetattr.c, sysdeps/unix/sysv/linux/tcsetattr.c, sysdeps/unix/sysv/linux/termbits.h, sysdeps/unix/sysv/linux/ualarm.c, sysdeps/unix/sysv/linux/ulimit.c, sysdeps/unix/sysv/linux/usleep.c, sysdeps/unix/sysv/linux/utsnamelen.h, sysdeps/unix/sysv/linux/vfork.c, sysdeps/unix/sysv/linux/wait.c, sysdeps/unix/sysv/linux/wait4.S, sysdeps/unix/sysv/linux/waitpid.c, sysdeps/unix/sysv/linux/writev.c: New Linux/ELF specific, architecture independent files. * sysdeps/unix/sysv/linux/i386/Dist, sysdeps/unix/sysv/linux/i386/Makefile, sysdeps/unix/sysv/linux/i386/brk.S, sysdeps/unix/sysv/linux/i386/fcntlbits.h, sysdeps/unix/sysv/linux/i386/fpu_control.c, sysdeps/unix/sysv/linux/i386/fpu_control.h, sysdeps/unix/sysv/linux/i386/fstat.S, sysdeps/unix/sysv/linux/i386/fxstat.S, sysdeps/unix/sysv/linux/i386/ieee_fpu.c, sysdeps/unix/sysv/linux/i386/init-first.S, sysdeps/unix/sysv/linux/i386/ipc.S, sysdeps/unix/sysv/linux/i386/lstat.S, sysdeps/unix/sysv/linux/i386/lxstat.S, sysdeps/unix/sysv/linux/i386/mknod.S, sysdeps/unix/sysv/linux/i386/mmap.S, sysdeps/unix/sysv/linux/i386/sbrk.S, sysdeps/unix/sysv/linux/i386/setfpucw.c, sysdeps/unix/sysv/linux/i386/signum.h, sysdeps/unix/sysv/linux/i386/socket.S, sysdeps/unix/sysv/linux/i386/stat.S, sysdeps/unix/sysv/linux/i386/syscall.S, sysdeps/unix/sysv/linux/i386/sysdep.S, sysdeps/unix/sysv/linux/i386/sysdep.h, sysdeps/unix/sysv/linux/i386/xmknod.S, sysdeps/unix/sysv/linux/i386/xstat.S: New Linux i386/ELF specific files. * sysdeps/unix/sysv/linux/sys/ipc_buf.h, sysdeps/unix/sysv/linux/sys/mman.h, sysdeps/unix/sysv/linux/sys/msq_buf.h, sysdeps/unix/sysv/linux/sys/sem_buf.h, sysdeps/unix/sysv/linux/sys/shm_buf.h, sysdeps/unix/sysv/linux/sys/socketcall.h, sysdeps/unix/sysv/linux/sys/timex.h: New Linux/ELF specific, architecture independent header files. * sysdeps/unix/sysv/sysv4/linux: Tree removed. Thu Sep 7 17:05:13 1995 Roland McGrath * stdlib/msort.c (msort_with_tmp): Fixed alignment test. B1 and B2 are always congruent; just test that B1 is aligned. Wed Sep 6 19:41:10 1995 Roland McGrath * elf/dl-lookup.c (_dl_lookup_symbol): Test WEAK_VALUE.s rather than WEAK_VALUE.a to see if a weak value has been set. A valid weak value may set WEAK_VALUE.a to 0. Fri Sep 1 16:16:12 1995 Roland McGrath * sysdeps/mach/hurd/i386/longjmp-ts.c: Use new array format for jmp_buf. * libc-symbols.h (link_warning): Take new first arg SYMBOL; ask for a warning on references to that specific symbol, not the entire containing object file. (stub_warning): Pass symbol name to link_warning. * stdio/gets.c: Pass function name in link_warning invocation. * hurd/intr-msg.c: Treat apparent EINTR return from msg trap like MACH_SEND_INTERRUPTED. That indicates interrupt_operation was sent, but failed. * stdlib/msort.c: Include memcopy.h. (msort_with_tmp): If operating on aligned op_t words, use direct word fetches and stores. * sysdeps/i386/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC): Add missing backslash. Thu Aug 31 13:23:35 1995 Roland McGrath * sysdeps/unix/i386/brk.S [PIC]: Set __curbrk through the GOT. Rewrote i386 setjmp code in assembly, so as to avoid fighting with the compiler for the register values. * sysdeps/i386/setjmp.S, sysdeps/i386/__longjmp.S: New files. * sysdeps/i386/setjmp.c, sysdeps/i386/__longjmp.c: Files removed. * sysdeps/i386/jmp_buf.h [! _ASM] (__jmp_buf): Define as array of ints. [__USE_MISC || _ASM] (JB_*): New macros, for indices therein. (_JMPBUF_UNWINDS): Use JB_SP. Wed Aug 30 16:44:55 1995 Roland McGrath * sysdeps/mach/hurd/select.c: Deal with out of order replies during io_select request loop. Handle MACH_RCV_TIMED_OUT error from requests. * hurd/intr-msg.c: If the user passed the MACH_RCV_TIMEOUT option, distinguish MACH_RCV_TIMED_OUT from EINTR. * posix/glob.c (glob): Use realloc to extend strings for GLOB_MARK slash. (glob_in_dir): Don't allocate extra byte here. * sysdeps/i386/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC): Decrement the DT_RELSZ value for the skipped reloc. Tue Aug 29 12:35:56 1995 Roland McGrath * time/australasia: Updated data from ADO. Mon Aug 28 17:47:11 1995 Roland McGrath * dirent/dirent.h: Don't include . Instead, define DIR as typedef for (undefined) `struct __dirstream'. Fri Aug 25 12:12:42 1995 Roland McGrath * sysdeps/mach/hurd/dirstream.h: Define `struct __dirstream' instead of `DIR'. * sysdeps/unix/bsd/dirstream.h: Likewise. * sysdeps/stub/dirstream.h: Likewise. * sysdeps/unix/dirstream.h: Likewise. * sysdeps/mach/hurd/telldir.c: Include "dirstream.h". * sysdeps/mach/hurd/seekdir.c: Likewise. * sysdeps/mach/hurd/opendir.c: Likewise. * sysdeps/mach/hurd/closedir.c: Likewise. * sysdeps/mach/hurd/readdir.c: Likewise. * sysdeps/unix/telldir.c: Likewise. * sysdeps/unix/seekdir.c: Likewise. * sysdeps/unix/rewinddir.c: Likewise. * sysdeps/unix/readdir.c: Likewise. * sysdeps/unix/opendir.c: Likewise. * sysdeps/unix/closedir.c: Likewise. * sysdeps/unix/bsd/telldir.c: Likewise. * sysdeps/unix/bsd/readdir.c: Likewise. * dirent/Makefile (headers): Remove dirstream.h. (distribute): Put it here instead. * sysdeps/mach/hurd/mmap.c: Fix inverted test of MAP_FIXED. * stdio/vfscanf.c (number): Allow field width to inhibit first digit after base detection. * stdio/vfprintf.c (vfprintf: %s): Never search past the limit specified by the precision. * grp/grpread.c (__grpscan): New function. * grp/grp.h (__grpscan): Declare it. * grp/getgrgid.c: Use __grpscan. * grp/getgrnam.c: Likewise. * pwd/pwdread.c (__pwdscan): New function. * pwd/pwd.h (__pwdscan): Declare it. * pwd/getpwnam.c: Use __pwdscan. * pwd/getpwuid.c: Likewise. Thu Aug 24 16:29:40 1995 Roland McGrath * sysdeps/mach/hurd/mmap.c: Treat (FLAGS & MAP_TYPE) == 0 like MAP_FILE. * hurd/thread-cancel.c: Return EINTR when called on self. * sysdeps/i386/elf/start.S (data_start): Define as weak alias for __data_start. Tue Aug 22 16:49:12 1995 Roland McGrath * inet/netdb.h: Moved to resolv. * inet/Makefile (headers): Remove netdb.h. * resolv/Makefile (headers): Add netdb.h. * resolv/gethnamaddr.c, resolv/inet_addr.c, resolv/netdb.h, resolv/res_send.c: Updated from BIND-4.9.3-BETA26. * hurd/thread-cancel.c: If SS->cancel_hook is not null, call it before resuming the thread. * hurd/hurd/signal.h (struct hurd_sigstate): New member `cancel_hook'. * hurd/Makefile: Removed dep on hurd/signal.h for RPC stub objects. Mon Aug 21 16:37:09 1995 Roland McGrath * sysdeps/i386/dl-machine.h (elf_machine_rel): Grok R_386_NONE relocs, and do nothing. Why the linker generates them we may never know. Thu Aug 17 16:18:38 1995 Roland McGrath * sysdeps/mach/hurd/Makefile: Don't elide sunrpc and manual from `subdirs' variable. * sysdeps/mach/hurd/i386/intr-msg.h: New file. * hurd/intr-msg.c: Use INTR_MSG_TRAP macro from machine-dependent "intr-msg.h" for special syscall code, instead of i386-specific asm. * hurd/hurdsig.c: Use INTR_MSG_BACK_OUT macro from machine-dependent "intr-msg.h" before mutating thread state to skip RPC. * sysdeps/mach/hurd/i386/trampoline.c: If PC is inside _hurd_intr_rpc_mach_msg special syscall code, use real SP saved in %ecx. * Makeconfig (link-libc): New variable; use shared library if available. (+link): Use it. * sysdeps/mach/hurd/fork.c (_hurd_fork_locks): Variable removed. Instead, declare with `symbol_set_declare'. (fork): Use symbol_set_* macros for _hurd_fork_locks. Use SS->thread instead of __mach_thread_self (). Suspend all other threads during task_create and port copying. Wed Aug 16 17:04:26 1995 Roland McGrath * hurd/intr-msg.c: Fixed calculation of syscall %esp. Tue Aug 15 12:26:18 1995 Roland McGrath * hurd/hurdsig.c (_hurdsig_abort_rpcs): Remove `static'. * hurd/Makefile (sig): Add intr-msg. Mon Aug 14 16:51:13 1995 Roland McGrath * hurd/thread-cancel.c: New file. * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler): In rpc_wait case, frob mach_msg args to set timeout on receive. (_hurdsig_rcv_interrupted_p): Function removed. * sysdeps/mach/hurd/alpha/trampoline.c: Likewise. * sysdeps/mach/hurd/hppa/trampoline.c: Likewise. * sysdeps/mach/hurd/mips/trampoline.c: Likewise. * hurd/intr-msg.c: New file. * hurd/hurd/signal.h (struct hurd_sigstate): New member `cancel'. (_hurdsig_rcv_interrupted_p): Declaration removed. (HURD_EINTR_RPC): Macro removed. (_hurd_longjmp_thread_state, _hurd_interrupted_rpc_timeout): Declare these. * hurd/intr-rpc.h: New file. * hurd/intr-rpc.defs: Just import intr-rpc.h. * hurd/hurdsig.c (_hurd_interrupted_rpc_timeout): New variable. (interrupted_reply_port_location): Take new flag arg; only catch faults if it's set. (abort_rpcs): Rename to _hurdsig_abort_rpcs; take same new flag arg. No longer use _hurdsig_rcv_interrupted_p; instead compare PC to &_hurd_intr_rpc_msg_in_trap. If before it, mutate state to simulate MACH_SEND_INTERRUPTED return; on it, interrupt the operation. All callers changed. * hurd/hurd.h (hurd_thread_cancel, hurd_check_cancel): Declare these. * hurd/Makefile (distribute): Remove intr-rpc.awk. (sig): Add thread-cancel. (transform-user-stub, transform-user-stub-output): Variables removed. * sysdeps/mach/hurd/dl-sysdep.c: Change all RPCs from `__hurd_intr_rpc_*' to `__*'. (_hurd_intr_rpc_mach_msg): New function. (_hurd_thread_sigstate): Function removed. * sysdeps/mach/hurd/ioctl.c: Use _hurd_intr_rpc_mach_msg function, instead of __mach_msg inside HURD_EINTR_RPC macro. * sysdeps/generic/morecore.c [__GNU_LIBRARY__]: Declare `__sbrk' to take ptrdiff_t arg. * sysdeps/mach/hurd/fork.c: Remove _hurd_longjmp_thread_state decl. * sysdeps/mach/hurd/kill.c (kill_pid): Don't make `inline'. * libc-symbols.h [GCC >= 2.7] (strong_alias, weak_symbol, weak_alias): Use `extern' storage class. Wed Aug 9 14:25:35 1995 Miles Bader * sysdeps/mach/hurd/setuid.c (__setuid): Switch the port-type and port-count parameters to __auth_makeauth. * sysdeps/mach/hurd/setgid.c (__setgid): Ditto. Tue Aug 8 12:22:59 1995 Roland McGrath * hurd/sigunwind.c: Remove _hurd_longjmp_thread_state decl. * inet/netinet/tcp.h: New file, incorporated from 4.4BSD-Lite. Tue Aug 8 12:06:04 1995 Michael I. Bushnell, p/BSG * inet/netinet/in.h (IP_MULTICAST_TTL, IP_MULTICAST_LOOP, IP_MULTICAST_IP, IP_ADD_MEMBERSHIP, IP_DROP_MEMBERSHIP): New IP layer socket options. (IPPROTO_GGP): Delete obsolote protocol. (IPPROTO_IGMP): Add new protocol (with same value [2] as old GGP). (struct ip_mreq): New type. Mon Aug 7 14:04:36 1995 Roland McGrath * stdlib/strtol.c: Use #ifdef, not #if, for HAVE_LIMITS_H. * posix/glob.c (glob_in_dir): Allocate GLOB_MARK byte in case when (NFOUND == 0 && (FLAGS & GLOB_NOCHECK)). * sysdeps/generic/sysd-stdio.c (__stdio_reopen): Return failure when __stdio_open fails with a code other than ENFILE or EMFILE. Fri Aug 4 16:01:59 1995 Roland McGrath * Makefile (headers): Added gnu-versions.h. Thu Aug 3 14:41:11 1995 Michael I. Bushnell * inet/netinet/in.h (IN_CLASSD, IN_EXPERIMENTAL, IN_BADCLASS): Use equality, not assignment, to test bitfields. Sat Jul 29 10:41:06 1995 Miles Bader * sysdeps/mach/hurd/sendto.c (sendto): Use the ifsock protocol to resolve AF_LOCAL addresses. * sysdeps/mach/hurd/accept.c (accept): If the protocol family can't tell us what an address means, just return a zero-length buffer instead. * sysdeps/mach/hurd/recvfrom.c (recvfrom): Ditto. Fri Jul 28 15:29:11 1995 Miles Bader * sysdeps/mach/hurd/bind.c (bind): Don't use file_invoke_translator, as it doesn't work. Instead just lookup the translated node again, and hope we're not hit by any race conditions. Wed Jul 26 02:00:29 1995 Roland McGrath * csu/Makefile [$(elf)=yes] (have-initfini): Set to yes. [$(have-initfini)=yes]: Test this rather than $(elf) for crtstuff. [start-installed-name-rule]: If this is defined, elide rule for $(objpfx)$(start-installed-name). * csu/initfini.c (SECTION): New macro, different definitions for #ifdef HAVE_ELF and not. (_init, _fini): Use that macro. * sysdeps/unix/sysv/sco3.2.4/Makefile [$(subdir)=csu] (start-installed-rule, start-installed-name-rule): New variables; specify crt1.o, created by our own rule. ($(objpfx)crt1.o): New rule. * configure.in: Require autoconf 2.4.2 or later. Change all AC_CACHE_VAL uses to use new AC_CACHE_CHECK macro instead; prettify some messages. [$elf!=yes] (libc_cv_have_initfini): New test for `.init' and `.fini' sections. * munch-tmpl.c [HAVE_INITFINI]: Call _init and atexit (_fini) in this case rather than #ifdef HAVE_ELF. * config.h.in (HAVE_INITFINI): New macro. * config.make.in (have-initfini): New variable, set by configure. * stdio/vfscanf.c (conv_error): Simplify expression to avoid "value computed is not used" warning. * Makeconfig (+gccwarn): Removed -Wconversion. * csu/initfini.c (GLOBAL): Macro removed. (_init, _fini): Always define globally. * csu/Makefile (crtstuff, initfini): Don't make crt[in]_s.o. * asia, backward, europe, leapseconds, southamerica: New data from ADO's 95e. * inet/Makefile (routines): Removed inet_addr. * inet/inet_addr.c: Moved to resolv/ subdirectory. * resolv/Makefile (routines): Added inet_addr. * resolv/inet_addr.c: Incorporated from BIND 4.9.3-BETA24 release. * resolv/gethnamaddr.c: Likewise. * resolv/getnetbyaddr.c: Likewise. * resolv/getnetbyname.c: Likewise. * resolv/getnetent.c: Likewise. * resolv/getnetnamadr.c: Likewise. * resolv/herror.c: Likewise. * resolv/nsap_addr.c: Likewise. * resolv/res_comp.c: Likewise. * resolv/res_debug.c: Likewise. * resolv/res_init.c: Likewise. * resolv/res_mkquery.c: Likewise. * resolv/res_query.c: Likewise. * resolv/res_send.c: Likewise. * resolv/resolv.h: Likewise. * resolv/sethostent.c: Likewise. * resolv/arpa/nameser.h: Likewise. * inet/netdb.h: Incorporated from BIND 4.9.3-BETA24 release. [__GNU_LIBRARY__]: Include instead of repeating its declarations (and doing so only #ifdef sun!). * conf/portability.h (NEED_INETADDR, NEED_INETATON): New macros. * posix/sys/types.h [__USE_BSD] (__BIT_TYPES_DEFINED__): New macro. [__USE_BSD] [__GNUC__] (int64_t, u_int64_t, register_t): New typedefs. * malloc/memalign.c: Allocate (SIZE + ALIGNMENT - 1) and then trim if possible. * mach/shortcut.awk: Emit decls for RPC. * libc-symbols.h [GCC >= 2.7 && !ASSEMBLER] (weak_symbol, weak_alias, strong_alias): Define using GCC __attribute__ syntax. * Makerules ($(installed-libcs)): Depend on `lib' (only). Tue Jul 25 09:14:53 1995 Roland McGrath * sysdeps/mach/hurd/pathconf.c: Declare VALUE as int, not long int. * stdlib/strtol.c [_LIBC]: Define STDC_HEADERS. * sysdeps/unix/sysv/ftime.S: New file. * locale/locfile-parse.c (categories_write): Cast "" to char *. * io/fcntl.h [__OPTIMIZE__] (creat): Macro removed. * time/strftime.c: Use year modulo 100 for %y. * time/sys/timeb.h: Add __BEGIN_DECLS and __END_DECLS. * sysdeps/unix/snarf-ioctls (snarfexclude): Use two sed's instead of one, to work around bug in sunos4.1.2 sed. * stdio/vfprintf.c (vfprintf): For %s with precision spec, use memchr instead of strlen to limit search for NUL by precision. Mon Jul 24 03:13:16 1995 Roland McGrath * sysdeps/posix/pathconf.c: New file. Sat Jul 22 20:53:18 1995 Roland McGrath * sysdeps/unix/i386/sysdep.h (JUMPTARGET): Use ## to avoid space before @PLT. * sysdeps/mach/i386/sysdep.h (JUMPTARGET): New macro. * sysdeps/i386/bsd-_setjmp.S: Use JUMPTARGET macro in jmp insn. * sysdeps/i386/bsd-setjmp.S: Likewise. Sat Jul 22 19:58:54 1995 Michael I Bushnell * inet/Makefile (routines): Added `ruserpass'. * inet/ruserpass.c: New file, from BSD Net-2 sources for the FTP client. Modified to remove the fourth arg AACCT. Do nothing for the `account' and `macdef' keywords. Other incidental changes because we are not in the FTP source tree. Sat Jul 22 01:56:03 1995 Roland McGrath * sysdeps/stub/init-posix.c: Removed stub warning. * Makefile (autoconf-it): Make it executable and unwritable. * configure.in (sysnames): Under --enable-debug-configure, spew potential sysnames. * sysdeps/unix/i386/sysdep.h (JUMPTARGET): New macro; use name@PLT #ifdef PIC. (PSEUDO): Use JUMPTARGET(syscall_error) in jump insn. * sysdeps/unix/i386/syscall.S: Use JUMPTARGET(syscall_error) in jump insn. * sysdeps/unix/sysv/sysv4/linux/i386/sysdep.h: Rewritten. * sysdeps/unix/sysv/sysv4/linux/i386/syscall.S: New file. * sysdeps/unix/sysv/sysv4/linux/i386/socket.S: Include . Save %ebx in call-clobbered %edx instead of stack. Use JUMPTARGET(syscall_error) in jump insn. * Makeconfig (+gccwarn): Add -Wbad-function-cast -Wconversion. * sysdeps/unix/i386/sysdep.h (ENTRY): Use ASM_GLOBAL_DIRECTIVE and ASM_TYPE_DIRECTIVE. (ASM_TYPE_DIRECTIVE): New macro; defined using `.type' #ifdef ELF. * sysdeps/unix/sysv/sysv4/linux/i386/sysdep.S (__syscall_error): Rewritten, #include'ing unix/i386/sysdep.S for most of the code. * sysdeps/unix/i386/sysdep.S [PIC]: Store into `errno' through the GOT. * configure.in (os=linux*): Use unix/sysv/sysv4 for $base_os, instead of unix/sysv. * sysdeps/unix/sysv/linux/{accept,connect,getsockname,rename, socketpair,waitpid,bind,getpeername,listen,setsid,wait4}.S: Moved to new directory sysdeps/unix/sysv/sysv4/linux. * sysdeps/unix/sysv/linux: Directory removed. * sysdeps/unix/sysv/i386/linux/{socket.S,sysdep.h,sysdep.S}: Moved to new directory sysdeps/unix/sysv/sysv4/linux/i386. * sysdeps/unix/sysv/linux/i386: Directory removed. Fixes to help Linux, inspired by drepper's work: * sysdeps/posix/utimes.c: New file. * sysdeps/generic/getdomain.c: New file. * sysdeps/i386/init-first.c: Removed gratuitous #include . * sysdeps/generic/dl-sysdep.c: Include and declare externals _dl_argc, _dl_argc, and _environ. Fri Jul 21 12:57:29 1995 Michael I Bushnell * sysdeps/mach/hurd/socket.c (socket): Consider MIG_BAD_ID and EOPNOTSUPP as indications that the server has died. * sysdeps/mach/hurd/pipe.c (__pipe): Likewise. * sysdeps/mach/hurd/socketpair.c (socketpair): Likewise. Mon Jul 17 08:45:40 1995 Jim Meyering (meyering@comco.com) * strtol.c: Portability changes from Uli Drepper. [!STDC_HEADERS && !defined(NULL)]: Define NULL. Mon Jul 10 05:39:21 1995 Roland McGrath * sysdeps/mach/hurd/i386/init-first.c (init): Take just one arg, DATA for the entry SP; DATA[-1] is always the return address location. In both cthreads and non-cthreads cases, use asm to force parameters into %eax and %ecx before return, and mutate DATA[-1] to return to specific asm code to set up the user from %eax and %ecx. [PIC] (_init): Caller changed. (__libc_init_first) [! PIC] (doinit): Use asm to effect call to init with SP unwound to argument data ptr. Thu Jul 6 14:28:56 1995 Roland McGrath * sysdeps/mach/hurd/dl-sysdep.c (fmh): Fixed this kludge to work when 0x08000000 and up are not mapped. * Makerules (stamp$o-$(subdir) rule): Remove the timestamp file before touching it. (lib%.so): Use -Wl to get -soname to ld. * elf/dlsym.c: Pass final arg to _dl_lookup_symbol. * elf/Makefile (libdl.so): Pass $(LDFLAGS.so). Tue Jun 20 02:18:19 1995 Roland McGrath * Makerules (lib%.so: lib%_pic.a): Pass -soname switch giving the library's name including $(libprefix) and major version number. * locale/locale-ctype.c (allocate_arrays): Use xmalloc and bzero in place of xcalloc. * Makeconfig (prefix, exec_prefix, libprefix): Instead of `ifndef', use the $(origin) function to only set these if they are undefined, and not if they are defined to empty. * gnu-versions.h: New file. * features.h (__GNU_LIBRARY__): Increase value to 5. Wed Jun 14 03:45:24 1995 Roland McGrath * stdio/stdio.h (__validfp): Use ({...}) rather than a comma expression, to avoid gcc's "value computed is not used" warning. * libc-symbols.h (_elf_set_element): Give the set-element variable an `unused' attribute. * hurd/hurd/threadvar.h (__hurd_threadvar_location): Declare with __attribute__ ((__const__)). * hurd/hurd/signal.h (_hurd_self_sigstate): Likewise. * hurd/hurd/userlink.h (_hurd_userlink_link): Properly set LINK->resource.next->resource.prevp when appropriate, not LINK->resource.next->thread.prevp!!! Tue Jun 13 15:45:10 1995 Roland McGrath * configure.in (libc_cv_asm_set_directive): Make sure that the `.set' directive really worked by linking against a reference to the alias. * sysdeps/stub/init-first.c: Don't include . [PIC] (soinit): Renamed to (global) _init. Mon Jun 12 13:15:45 1995 Roland McGrath * malloc/Makefile (gmalloc-routines): Remove valloc. (dist-routines): Add it here. * malloc/malloc.h [_MALLOC_INTERNAL] [emacs] (valloc): #define to emacs_loser_valloc to inhibit valloc declaration below. * Makerules (lib%.so: lib%_pic.a): Moved this rule to after installation rules. * sysdeps/mach/sysdep.h [HAVE_ELF] (ENTRY): Redefine this macro so it uses the `.type' directive, which is necessary for shared libraries to work properly. Thu Jun 8 02:50:26 1995 Roland McGrath * elf/dl-load.c (_dl_map_object): Add MAP_INHERIT flag in mmap from zero fill. * elf/dl-lookup.c (_dl_lookup_symbol): Take new flag arg NOSELF; if nonzero, don't let *REF satisfy the reference itself. * elf/link.h (_dl_lookup_symbol): Add new arg NOSELF in decl. * sysdeps/i386/dl-runtime.c (_dl_runtime_resolve): Pass new arg to _dl_lookup_symbol. * elf/do-rel.h (elf_dynamic_do_rel): Pass new second arg of R->r_offset to RESOLVE callback. * elf/dl-reloc.c (_dl_relocate_object: resolve): Don't let *REF satisfy the reference itself if its value equals the reloc's offset. * elf/rtld.c (dl_main): Write a newline in fatal msg. * Makerules (lib%.so: lib%_pic.a): Pass $(LDFLAGS.so). * elf/rtld.c [! NDEBUG] (__assert_perror_fail): New function. * hurd/hurdstartup.c (_hurd_startup): Fancier kludge to guess phdr and user entry point addresses. * elf/dl-load.c (open_path): Don't do strlen on DIRPATH if it's null. (_dl_map_object): DT_RPATH value is relative to DT_STRTAB value. * Makerules (install-lib.so): Don't include libc.so. [$(build-shared)=yes] (install): Depend on the installed libc.so file. [$(build-shared)=yes] (install-no-libc.a): Make this, rather than install, depend on the installed $(install-lib.so) files. [$(build-shared)=yes] (install-lib.so): Append libc.so after that rule. * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Add kludge to allocate high addresses to avoid random mappings appearing there. (mmap): Comment out mask; always pass zero. Tue Jun 6 13:34:53 1995 Roland McGrath * sysdeps/i386/dl-machine.h (ELF_MACHINE_USER_ADDRESS_MASK): New macro. * sysdeps/mach/hurd/dl-sysdep.c (mmap): Use it as mask in vm_map call. * elf/dl-error.c (_dl_catch_error): Clear *ERRSTRING and *OBJNAME when successful. * sysdeps/mach/hurd/dl-sysdep.c (threadvars): New static variable. (__hurd_threadvar_max, __hurd_threadvar_stack_offset): Define these variables, using the `threadvars' buffer. * elf/dl-reloc.c: Don't dereference L->l_prev when it's null. * sysdeps/i386/dl-runtime.c: Likewise. * elf/rtld.c (dl_main): Add missing NULL terminating argument in _dl_sysdep_fatal call. (__assert_fail): Likewise. * locale/Makefile (localedef-modules): Renamed ctype to locale-ctype so as not to conflict with the object file for ctype/ctype.c in the build directory. Mon Jun 5 04:02:26 1995 Roland McGrath * elf/elf.h (ELFMAG): Use \177 instead of \x7f. It seems GCC insists on seeing the following E as part of hex 7FE, and complaining that is wider than a byte. Sun Jun 4 22:14:11 1995 Roland McGrath * hurd/Makefile (sig): Added thread-self. * hurd/hurd.h: Declare hurd_thread_self. * hurd/thread-self.c: New file. Thu Jun 1 12:17:52 1995 Roland McGrath * elf/rtld.c: Initialize RTLD_MAP.l_type. * elf/dl-reloc.c (_dl_relocate_object): Clear LAZY if relocating the dynamic linker itself. * sysdeps/i386/dl-machine.h (elf_machine_rel): If MAP->l_type is lt_interpreter, first undo relocation done during bootstrapping. Tue May 30 15:52:32 1995 Roland McGrath * mach/Makefile (server-interfaces): Removed notify and device_reply. For shlibs with eager binding, libmachuser.so must not refer to any functions not defined in libc. Sat May 27 16:23:22 1995 Jim Meyering (meyering@comco.com) * sysdeps/generic/memchr.c: Cast RHS to const unsigned char * to avoid error from Irix-4.0.5's C compiler. From Kaveh Ghazi. Fri May 26 13:00:08 1995 Roland McGrath * hurd/hurdsig.c (_hurd_internal_post_signal): Don't loop to check pending signals if the thread is in a critical section. It will send us a msg when it finishes. * sysdeps/mach/hurd/pathconf.c: New file. * sysdeps/mach/hurd/fpathconf.c: New file. * sysdeps/mach/hurd/sigaction.c: Only notify the proc server for SIGCHLD when the SA_NOCLDSTOP bit actually changes. Sun May 21 05:05:37 1995 Roland McGrath * elf/Makefile (ld.so): Use -nostartfiles in addition to -nostdlib. Sun May 21 02:01:29 1995 Jim Meyering (meyering@comco.com) * sysdeps/generic/memchr.c: Don't include at all. HPUX-9.01 and IRIX-4.0.5 vendor C compilers get conflicting dcls for memchr unless one manually arranges for them to define __STDC__. Fri May 19 17:16:46 1995 Roland McGrath * sysdeps/mach/hurd/i386/init-first.c: In cthreads case, handle args on stack from kernel. * posix/Makefile, sysdeps/alpha/Makefile, * sysdeps/mach/hurd/Makefile, sysdeps/sparc/Makefile, Makefile, * Makerules, Make-dist: Fix "cvs commit" cmds in rules to not fail in the absence of CVS dirs. * hurd/hurdstartup.c: Don't call __mach_init. Grok args from the kernel on the stack properly. * set-init.c: Never call _init/_fini; just run __libc_subinit. * Makerules (LDFLAGS-c.so): Add -nostartfiles. * mach/Machrules (LDFLAGS-$(interface.so)): Likewise. * configure.in: Move defaulting of --with-elf and --with-gnu-* based on host os outside the AC_CACHE_VAL for the sysdirs calculation. * Makeconfig (localedir, nlsdir): New variables. * values.h: New file. * Makefile (headers): Add values.h. * locale/Makefile (distribute): Add error.h. * locale/localedef.c: Include "error.h". (main): Use error_message_count instead of warning_cntr. Wed May 17 16:50:21 1995 Roland McGrath Merged 1003.2 locale and localedef programs by Ulrich Drepper. * locale/charmap.c: New file. * locale/collate.c: New file. * locale/config.h: New file. * locale/ctype.c: New file. * locale/ctypedump.c: New file. * locale/hash.c: New file. * locale/hash.h: New file. * locale/iso-4217.def: New file. * locale/keyword.gperf: New file. * locale/keyword.h: New file. * locale/libintl.h: New file. * locale/locale.c: New file. * locale/localedef.c: New file. * locale/localedef.h: New file. * locale/locfile-lex.c: New file. * locale/locfile-parse.c: New file. * locale/messages.c: New file. * locale/monetary.c: New file. * locale/numeric.c: New file. * locale/token.h: New file. * posix/regex.c, posix/regex.h: New files, incorporated from GNU regex. * posix/Makefile (headers): Add regex.h. (routines): Add regex. (gpl2lgpl): Add regex.c and regex.h. Tue May 16 17:35:07 1995 Roland McGrath * locale/loadlocale.c: Expect macro LOCALE_PATH to be defined, instead of hard-coding "/share/locale". Sat May 13 02:16:42 1995 Roland McGrath * configure.in (os=gnu*): Always set elf=yes, not just for os=gnu*elf*. Fri May 12 15:31:22 1995 Roland McGrath * elf/elf.h (ELFMAG, SELFMAG): New macros. Fri May 12 11:24:53 1995 Michael I Bushnell * hurd/alloc-fd.c (_hurd_alloc_fd): Don't reduce FIRST_FD in the case where it starts out less than _hurd_dtablesize. Thu May 11 20:51:05 1995 Roland McGrath * hurd/alloc-fd.c (_hurd_alloc_fd): When expanding the dtable, make sure the new size exceeds FIRST_FD. Wed May 10 21:00:47 1995 Roland McGrath * sysdeps/mach/i386/sysdep.h (RETURN_TO): New macro. Tue May 9 01:26:52 1995 Roland McGrath * Makerules (install-lib.so): Add %.so for each %_pic.a. * sysdeps/i386/elf/start.S (__data_start): Define this symbol as the first thing in .data. * sysdeps/mach/_strerror.c (_strerror_internal): Eschew sprintf. * hurd/hurdstartup.h: New file. * sysdeps/i386/elf/start.S: Give two operands to `testl' when they are the same. Use `jz' instead of `jeq'. * Makeconfig (config.make): Depend on config.status, and run it to update. (config.status): New target; depend on configure. If target (config.status) exists, run it with --recheck to update; if not, give error msg saying to run confiugre by hand. * Makerules [$(sysd-Makefile-sysdirs) != $(sysdirs)] (sysd-Makefile-force): Set this variable to FORCE in this case, to force a rebuild of sysd-Makefile. (sysd-Makefile): Depend on $(sysd-Makefile-force). Write into the file sysd-Makefile-sysdirs:=$(sysdirs). [$(sysd-rules-sysdirs) != $(sysdirs)] (sysd-rules-force): Set this variable to FORCE in this case, to force a rebuild of sysd-rules. (sysd-rules): Depend on $(sysd-rules-force). Write into the file sysd-rules-sysdirs:=$(sysdirs). * Makerules (LDFLAGS-c.so): Change ld option -interp to -dynamic-linker. * Makerules (do-install-program): New canned sequence. (install-bin, install-sbin): Use it. (install for lib*.so): Use it instead of $(do-install). Fix .so installation rules to handle lib*.so and *.so, deal with $(libprefix) right, and install *.so as *.so$($(*.so)-version); i.e. "libc.so-version = .1". Mon May 8 05:10:25 1995 Roland McGrath * elf/do-rel.h: New file, split out of dynamic-link.h. * elf/Makefile (distribute): Add do-rel.h. Sat May 6 11:06:47 1995 Roland McGrath * Makeconfig (+gccwarn): Add -Winline. * hurd/hurdsig.c (_hurd_internal_post_signal): If SS->context is set, avoid abort_rpcs, and use reply and intr ports saved in SS->context. * sysdeps/mach/hurd/i386/trampoline.c: Don't set SS->intr_port from SS->context. Don't clear SS->context. * sysdeps/mach/hurd/i386/sigreturn.c: Don't set SS->intr_port when setting SS->context. If msg_sig_post returns, re-lock and clear SS->context. Fri May 5 10:37:09 1995 Roland McGrath * mach/Makefile (errsystems.c): Comment out generation rule. * sysdeps/mach/_strerror.c: Consider a system unknown if its bad_sub member is null. * mach/mig-alloc.c: Add weak alias to non-__ name. Wed May 3 11:56:35 1995 Roland McGrath * sysdeps/mach/hurd/dup2.c: Fixed broken test in last change. Tue May 2 01:52:58 1995 Roland McGrath * elf/dl-error.c (_dl_catch_error): Actually call the OPERATE function. Duh. * hurd/Makefile (distribute): Added hurdstartup.h. * hurd/hurd.h: Remove _hurd_startup decl. * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS): Use __attribute__ ((__unused__)) instead of gratuitous self reference. * sysdeps/mach/hurd/dup2.c: Call _hurd_alloc_fd to expand the table if FD2 doesn't fit. * sysdeps/mach/hurd/getdtsz.c: Return the RLIM_NOFILE soft limit, not the current table size. * sysdeps/mach/i386/sysdep.h (SNARF_ARGS, CALL_WITH_SP): Rewritten. Implemented runtime dynamic linker to support ELF shared libraries. * elf/Makefile: Added rules to make ld.so and libdl. * elf/dl-error.c: New file. * elf/dl-fini.c: New file. * elf/dl-init.c: New file. * elf/dl-load.c: New file. * elf/dl-lookup.c: New file. * elf/dl-object.c: New file. * elf/dl-reloc.c: New file. * elf/dlclose.c: New file. * elf/dlerror.c: New file. * elf/dlopen.c: New file. * elf/dlsym.c: New file. * elf/dynamic-link.h: New file. * elf/link.h: New file. * elf/rtld.c: New file. * sysdeps/i386/dl-machine.h: New file. * sysdeps/stub/dl-machine.h: New file. * sysdeps/i386/dl-runtime.c: New file. * sysdeps/stub/dl-runtime.c: New file. * sysdeps/i386/elf/start.S: New file. * sysdeps/generic/dl-sysdep.c: New file. * sysdeps/mach/hurd/dl-sysdep.c: New file. * sysdeps/mach/hurd/i386/init-first.c: New file. * sysdeps/i386/init-first.c: New file. * sysdeps/stub/init-first.c: New file. Mon May 1 18:48:30 1995 Roland McGrath * Makerules (LDFLAGS-c.so): Add -interp and -e switches to make libc.so runnable. * version.c (__libc_print_version): Add "et al" and missing NL to author credit. Sat Apr 29 15:46:57 1995 Roland McGrath * posix/glob.c (S_ISDIR): Define if undefined. Thu Apr 27 01:24:09 1995 Roland McGrath * configure.in: Unless --without-fp, prepend */fpu before each machine dir in $mach; don't prepend FPU dirs at end. If --with-elf, prepend MACHINE/elf directories at end; don't insert them into $mach. * Makerules (dist): Filter out *.[cSs] from $(distribute) in deps. * sysdeps/stub/clock.c: Added stub warning. * sysdeps/stub/dirfd.c: Likewise. * sysdeps/stub/exc2signal.c: Likewise. * sysdeps/stub/fdopen.c: Likewise. * sysdeps/stub/flock.c: Likewise. * sysdeps/stub/fpathconf.c: Likewise. * sysdeps/stub/ftruncate.c: Likewise. * sysdeps/stub/gtty.c: Likewise. * sysdeps/stub/isatty.c: Likewise. * sysdeps/stub/killpg.c: Likewise. * sysdeps/stub/madvise.c: Likewise. * sysdeps/stub/mkstemp.c: Likewise. * sysdeps/stub/mktemp.c: Likewise. * sysdeps/stub/mprotect.c: Likewise. * sysdeps/stub/msync.c: Likewise. * sysdeps/stub/pathconf.c: Likewise. * sysdeps/stub/poll.c: Likewise. * sysdeps/stub/raise.c: Likewise. * sysdeps/stub/readv.c: Likewise. * sysdeps/stub/setenv.c: Likewise. * sysdeps/stub/setlogin.c: Likewise. * sysdeps/stub/sigaltstack.c: Likewise. * sysdeps/stub/sigintr.c: Likewise. * sysdeps/stub/sigstack.c: Likewise. * sysdeps/stub/sleep.c: Likewise. * sysdeps/stub/sstk.c: Likewise. * sysdeps/stub/stime.c: Likewise. * sysdeps/stub/stty.c: Likewise. * sysdeps/stub/syscall.c: Likewise. * sysdeps/stub/sysconf.c: Likewise. * sysdeps/stub/truncate.c: Likewise. * sysdeps/stub/ualarm.c: Likewise. * sysdeps/stub/usleep.c: Likewise. * sysdeps/stub/utimes.c: Likewise. * sysdeps/stub/writev.c: Likewise. * sysdeps/stub/libc_fatal.c: Remove __NORETURN keyword. Wed Apr 26 16:06:42 1995 Roland McGrath * locale/loadlocale.c (_nl_free_locale): Do nothing if DATA is null. Tue Apr 25 17:17:19 1995 Roland McGrath * posix/glob.c (glob): If GLOB_MARK set, stat names to find directories and append slashes to them in final pass before sorting. (glob_in_dir): If GLOB_MARK set, just allocate the extra char for the slash; never append it here. Sat Apr 22 14:48:03 1995 Roland McGrath * mach/Machrules [interface-library] (LDFLAGS-$(interface-library:lib%=%.so)): New variable, set to -nostdlib. * sysdeps/mach/hurd/fork.c: Subfunction `unlockss' removed. Lock _hurd_siglock only around initial task creation in parent. Use _hurd_critical_section_unlock at end. Handle dead name rights properly, and deal with a send right dying while we try to copy it. For the time being, use assert_perror for kernel and proc RPC failures. Fri Apr 21 01:10:15 1995 Roland McGrath * extra-lib.mk: Don't include $(o-iterator); construct it by hand using $(object-suffixes-$(lib)) instead. * sysdeps/mach/hurd/Makefile (LDLIBS-c.so): New variable. * Makerules (lib%.so: lib%_pic.a): Pass $(LDFLAGS-$(notdir $*).so). (LDFLAGS-c.so): New variable. * resolv/res_init.c (res_init): Don't clobber _res.options with RES_DEFAULT. If RES_INIT is clear, OR in RES_DEFAULT. * hurd/hurd.h: Declare _hurd_startup. * hurd/hurdstartup.c: New file. * hurd/Makefile (routines): Add hurdstartup. Thu Apr 20 22:23:58 1995 Roland McGrath * hurd/hurdsig.c: Use assert_perror for many calls which should never fail and previously were not checked. * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler): Point the return address for sigreturn's frame at a "hlt" insn so it will definitely crash if sigreturn returns. Wed Apr 19 18:40:11 1995 Brendan Kehoe (brendan@zen.org) * time/tzset.c (__tzname, __daylight, __timezone): Don't check HAVE_WEAK_SYMBOLS for doing weak_alias. Wed Apr 19 18:12:56 1995 Roland McGrath * configure.in: Move $os tests to set $elf et al earlier, before construction of $sysnames. Instead of prepending MACHINE/elf to $sysnames, append &/elf after each elt appended to $mach. Tue Apr 18 14:00:19 1995 Roland McGrath * configure.in (libc_cv_asm_global_directive): New check to define ASM_GLOBAL_DIRECTIVE. * config.h.in: Add #undef ASM_GLOBAL_DIRECTIVE. * libc-symbols.h (strong_alias_asm, strong_alias): Use ASM_GLOBAL_DIRECTIVE on the alias. * sysdeps/unix/make_errlist.c (main): Don't generate "#ifdef HAVE_WEAK_SYMBOLS" #defns. Mon Apr 17 12:02:49 1995 Brendan Kehoe (brendan@zen.org) * sysdeps/alpha/strlen.c (strlen): Fix cmpbge insn, and returning of the byte that was zero, so we return a valid number. Sun Apr 16 03:23:09 1995 Brendan Kehoe (brendan@zen.org) * sysdeps/unix/bsd/ultrix4/mips/sysdep.h: New file defining NO_UNDERSCORES then using sysdeps/unix/mips/sysdep.h. Fri Apr 14 18:49:03 1995 Brendan Kehoe (brendan@zen.org) * sysdeps/ieee754/mpn2dbl.c (__mpn_construct_double) [BITS_PER_MP_LIMB == 64]: Refer to `u', not to non-existent `i'. * sysdeps/ieee754/mpn2ldbl.c (__mpn_construct_long_double) [BITS_PER_MP_LIMB == 64]: Likewise. * sysdeps/unix/bsd/osf/alpha/killpg.S (killpg): Add .end directive. * sysdeps/unix/bsd/osf/alpha/sigblock.S (__sigblock): Likewise. * sysdeps/unix/bsd/osf/alpha/sigsetmask.S (__sigsetmask): Likewise. * sysdeps/unix/bsd/osf/alpha/sigpause.S (__sigpause): Likewise. * sysdeps/unix/bsd/osf/alpha/sigvec.S (__sigvec): Likewise. * sysdeps/unix/bsd/osf/alpha/getdents.S (__getdirentries): Likewise. * sysdeps/unix/bsd/osf/alpha/fork.S (__fork): Likewise. * sysdeps/unix/bsd/osf/alpha/pipe.S (__pipe): Likewise. * sysdeps/unix/bsd/osf/alpha/recv.S (recv): Likewise. * sysdeps/unix/bsd/osf/alpha/send.S (send): Likewise. * sysdeps/unix/bsd/osf/alpha/vhangup.S (vhangup): Likewise. * sysdeps/unix/mips/brk.S (__brk, __curbrk): Add .end directive. * sysdeps/unix/mips/fork.S (fork): Likewise. * sysdeps/unix/mips/pipe.S (fork): Likewise. * sysdeps/unix/mips/sigreturn.S (__sigreturn): Likewise. * sysdeps/unix/mips/sysdep.S (sysdep_error): Likewise. * sysdeps/unix/mips/wait.S (__handler): Likewise. * sysdeps/mips/setjmp.S (__sigsetjmp): Likewise. * sysdeps/mips/bsd-setjmp.S (setjmp): Likewise. * sysdeps/unix/bsd/ultrix4/getsysinfo.S (getsysinfo): Likewise. * sysdeps/unix/bsd/ultrix4/wait3.S (waitpid): Likewise. * sysdeps/unix/bsd/ultrix4/waitpid.S (waitpid): Likewise. * sysdeps/unix/bsd/ultrix4/mips/__handler.S (__handler): Likewise. * sysdeps/unix/bsd/ultrix4/mips/sigvec.S (__raw_sigvec): Likewise. * sysdeps/unix/bsd/ultrix4/mips/start.S (__start): Likewise. * sysdeps/unix/bsd/ultrix4/mips/vfork.S (vfork): Likewise. * sysdeps/mips/bsd-_setjmp.S (setjmp): Likewise. Use `$0' instead of `zero' for the li instruction. * sysdeps/unix/bsd/osf/alpha/start.S: Change comments to be preprocessor comments, not assembler comments. * sysdeps/unix/bsd/osf/alpha/brk.S: Likewise. * sysdeps/unix/bsd/osf/alpha/sysdep.h (NO_UNDERSCORES): Define. Fri Apr 14 15:53:46 1995 Roland McGrath * malloc/malloc.c (register_heapinfo) [__GNUC__]: Use __inline__ in place of inline. Thu Apr 13 09:45:01 1995 Roland McGrath * Makefile (distribute): Add ChangeLog.[0-9]. * configure.in: Add check for .set directive. * config.h.in: Add #undef HAVE_ASM_SET_DIRECTIVE. * libc-symbols.h [! HAVE_ASM_SET_DIRECTIVE] (strong_alias, strong_alias_asm): Use `foo = bar' syntax instead. * Makerules [! subdir] (O%-lib): Don't prepend ../. * sysdeps/generic/expm1.c: #undef expm1 before weak_alias. * configure.in: Fix AC_ARG_WITH uses; check for --with-fp. Move $host_os checks to set gnu_ld/as and elf before sysdirs generation. Fix $with_fp test. [$elf=yes]: Prepend MACHINE/elf directory. * elf/libelf.h (elf_hash): Use XOR instead of ANDN when the bits being cleared are already known to be set. Thanks Ulrich. Wed Apr 12 23:27:22 1995 Roland McGrath * posix/environ.c: Add weak alias `_environ'. Tue Apr 11 20:38:55 1995 Roland McGrath * sysdeps/i386/add_n.S [PIC]: Use self-call to avoid generating reloc. * sysdeps/i386/sub_n.S [PIC]: Likewise. Mon Apr 10 14:53:15 1995 Roland McGrath * libc-symbols.h (_elf_set_element) [PIC]: Don't make the element word `const'. * Makeconfig (CPPFLAGS, CFLAGS): Fix swapped references to $(foo-$(suffix $@)). * manual/Makefile (chapters-incl): Filter out summary.texi. * stdlib/strtod.c (STRTOF): Use extra macro to make STRTOF's #defn a weak symbol instead of literal "STRTOF". * locale/setlocale.c: Work around ld bug: don't weakify refs to _nl_{current,C}_*. Sun Apr 9 01:24:33 1995 Roland McGrath * Makerules (+depfiles): Translate %.so to %.o in $(extra-objs). * malloc/free.c [emacs] (__malloc_safe_bcopy): Define to safe_bcopy. * malloc/realloc.c (__malloc_safe_bcopy): Undefine before defining. * malloc/free.c (memmove, __malloc_safe_bcopy): Do include these #ifdef emacs, but only #ifndef memmove. * malloc/realloc.c [emacs] (__malloc_safe_bcopy): Just #define to safe_bcopy. (memmove): Define only if undefined. Sat Apr 8 00:40:59 1995 Roland McGrath * extra-lib.mk (install-lib, extra-objs, alltypes-$(lib)): Make sure these are simply-expanded variables. * locale/loadlocale.c (_nl_load_locale): Use MAP_INHERIT flag in mmap call. * configure.in (os=freebsd*|bsdi*): Set base_os=unix/bsd/bsd4.4 for these too. * sysdeps/unix/sysv/tcsetattr.c: Use |= instead of = to properly set c_oflag value. * Makeconfig [! objpfx] (csu-objpfx): Add trailing slash. * locale/Makefile (categories): Uncomment collate. * locale/lc-collate.c: New file. * malloc/free.c (__malloc_safe_bcopy, memmove): Don't define #ifdef emacs. * malloc/realloc.c: Likewise. * stdio/_itoa.h (_EXTERN_INLINE): Define if undefined. (_itoa): Use it in defn. * stdio/_itoa.c (_EXTERN_INLINE): Define to empty before #include "_itoa.h". (_itoa): Function removed. * malloc/free.c: Remove use of `assert'. * malloc/realloc.c [! emacs] (safe_bcopy): Renamed to __malloc_safe_bcopy; #define safe_bcopy. * malloc/free.c: Cope with systems lacking `memmove'. (_free_internal): Cast result of _malloc_internal. Wed Apr 5 00:13:45 1995 Roland McGrath * hurd/hurdinline.c: Include signal.h first, so we don't define its inlines too. * sysdeps/unix/sysv/sysv4/sigset.h (__sigfillset): Use ~0L instead of -1 to avoid compiler warning. * configure.in (host_os=linux*): Set elf=yes for this, not just linux*elf*. * misc/login_tty.c [! TIOCSCTTY]: Try an emulation using ttyname and open. * sysdeps/i386/bsd-_setjmp.S: Fix typo in name: setjmp -> _setjmp. Tue Apr 4 00:48:53 1995 Roland McGrath * sysdeps/unix/start.c: Remove spurious decl and #endif. * misc/progname.c (program_invocation_name, program_invocation_short_name): Make these initialized data definitions. * sysdeps/mach/hurd/setitimer.c (fork_itimer): Add self reference so gcc doesn't optimize out the function entirely. Sun Apr 2 13:13:52 1995 Roland McGrath * posix/execvp.c: Don't use stat to search path; just try execv until it works. * sysdeps/mach/hurd/i386/trampoline.c: Add a link to SS->active_resources, so that _hurdsig_longjmp_from_handler will be called when a longjmp unwinds the signal frame. * sysdeps/mach/hurd/i386/sigreturn.c: Remove the link on the SS->active_resources chain added by _hurd_setup_sighandler. * hurd/sigunwind.c: New file. * hurd/Makefile (sig): Add sigunwind. * Makerules (lib%.so: lib%_pic.a): Remove dir name from $*. * MakeTAGS (tags-sources): Include $(all-dist). [subdir] (all-dist): Define to $(distribute). Sat Apr 1 00:08:06 1995 Roland McGrath * Makerules (lib%.so: lib%_pic.a): Pass -L options for subdir and parent objdirs. * extra-lib.mk (object-suffixes-$(lib)): New variable, produced by filtering out $($(lib)-inhibit-o); use that instead of $(object-suffixes) in all the other variables. * locale/loadlocale.c (_nl_load_locale) [MAP_FILE]: Define it zero if undefined. * string/strxfrm.c: Just copy the string (for now). * string/strcoll.c: Just call strcmp (for now). * mach/Makefile (lock): Add mutex-init. * mach/mutex-solid.c (_cthread_mutex_lock_routine, _cthread_mutex_unlock_routine): Variables removed. (__mutex_lock_solid, __mutex_unlock_solid): Don't use them; just stub. (__mutex_init): Function moved to new file mutex-init.c. * mach/mutex-init.c: New file, broken out of mutex-solid.c. Thu Mar 30 20:43:02 1995 Brendan Kehoe * sysdeps/mips/__longjmp.c (__longjmp): Take out CONST. * sysdeps/alpha/__longjmp.c (__longjmp): Take out const. Thu Mar 30 01:38:00 1995 Roland McGrath * elf/elf.h (STN_UNDEF): New macro (distinct from SHN_UNDEF, though both are zero). Wed Mar 29 11:26:48 1995 Roland McGrath * elf/dlfcn.h: New file. * Make-dist (README): Commit it to CVS if there is a CVS directory. More changes from Germano Caronni : * malloc/free.c: Relocate _heapinfo when that allows us to return core to the system. * malloc/malloc.c: Move #include outside #ifndef _MALLOC_INTERNAL. Mon Mar 27 02:23:15 1995 Roland McGrath * mach/Makefile (headers): Add mach/mach_traps.h. * Makerules ($(installed-libcs) rule): Fix typos. * sysdeps/unix/bsd/bsd4.4/revoke.S: New file. * sysdeps/stub/revoke.c: New file. * misc/Makefile (routines): Add revoke. * posix/unistd.h [__USE_BSD] (revoke): Declare it. * sysdeps/generic/pty.c (openpty, forkpty): Declare return types. (forkpty): Declare login_tty. * misc/logwtmp.c (logwtmp): Declare to return void. * misc/login_tty.c (login_tty): Include unistd.h. Declare return type. * posix/unistd.h [__USE_BSD] (ttyslot): Declare it. * posix/unistd.h [__USE_BSD] (L_SET, L_INCR, L_XTND): Define unless L_SET already defined. * misc/sys/file.h (L_SET, L_INCR, L_XTND): Don't define if L_SET already defined. Incorporated -lutil library from 4.4-Lite. * misc/Makefile (extra-libs, libutil-routines): New variables. * misc/login.c, misc/login_tty.c, misc/logout.c, misc/logwtmp.c, sysdeps/generic/pty.c: New files for -lutil incorporated from 4.4-Lite. Support simple, light-weight unwind-protect mechanism for longjmp. * setjmp/longjmp.c: Call _longjmp_unwind first thing. * sysdeps/mach/hurd/jmp-unwind.c: New file. * sysdeps/stub/jmp-unwind.c: New file. * sysdeps/i386/jmp_buf.h (_JMPBUF_UNWINDS): New macro. * sysdeps/mips/jmp_buf.h (_JMPBUF_UNWINDS): New macro. * setjmp/Makefile (routines): Add jmp-unwind. * hurd/hurd/userlink.h (struct hurd_userlink): Move `next' and `prevp' members into new substructure `resource'; add another such substructure `thread' and members `cleanup' (function ptr) and `cleanup_data' (generic ptr). (_hurd_userlink_link, _hurd_userlink_unlink): Insert/remove LINK into the `_hurd_self_sigstate ()->active_resources' list via the `thread' substructure. * hurd/hurd/port.h (_hurd_port_cleanup): Declare it. (_hurd_port_locked_get): Set LINK->cleanup to _hurd_port_cleanup and LINK->cleanup_data' to the port extracted. * hurd/hurd/signal.h (struct hurd_sigstate): New member `active_resources'. * hurd/port-cleanup.c: New file. * hurd/Makefile (routines): Add port-cleanup. * malloc/malloc.c: Include errno.h. Sat Mar 25 18:24:21 1995 Roland McGrath * locale/loadlocale.c (_nl_load_locale): Avoid */ inside comment. Fri Mar 24 02:35:37 1995 Roland McGrath * misc/Makefile (headers): Add utmp.h. * misc/utmp.h: New file, incorporated from 4.4-Lite. * stdio/printf-parse.h: New file, mostly written by drepper. * stdio/vfprintf.c: Rewritten, mostly by drepper. * stdio/printf-prs.c: Rewritten. * stdio/Makefile (distribute): Add printf-parse.h. Thu Mar 23 22:03:44 1995 Roland McGrath * sysdeps/unix/start.c [! NO_UNDERSCORES]: Don't declare _start with asm name. Just do a ".set start, __start". * malloc/realloc.c: Call _free_internal instead of free. Tue Mar 21 00:14:27 1995 Roland McGrath * locale/loadlocale.c (_nl_load_locale): If LOCALE/LC_* is a directory, open LOCALE/LC_*/SYS_LC_* instead. Mon Mar 20 03:19:23 1995 Roland McGrath * stdio/fpioconst.c, stdio/fpioconst.h, stdio/gmp-impl.h, stdio/gmp.h, stdio/longlong.h, stdio/mp_clz_tab.c, stdio/gen-mpn-copy: Files moved to stdlib. * stdio/Makefile: All mpn stuff moved to stdlib/Makefile. * stdlib/Makefile: All the mpn stuff moved here from stdio/Makefile. * stdio/printf_fp.c: Use ../stdlib to find fpioconst.h and gmp headers. * stdlib/strtod.c: Don't use ../stdio to find fpioconst.h and gmp headers. * Makefile (parent-mostlyclean): Don't use $(libc.a). (parent-clean): Use $(objpfx) to find sysd-*. * Rules (generated): Append dummy.o dummy.c. * Makerules (lib): Depend on lib-noranlib. (lib-noranlib): Depend on $(install-lib) in objdir. (common-mostlyclean): Remove $(install-lib) and stub-$(subdir) from objdir. Don't remove TAGS; it comes in the distribution. * malloc/malloc.c (morecore): Save errno around call to _realloc_internal. Don't account for the additional new blocks of the info table itself when choosing the new table size for the first crack; if it succeeds, the new blocks will have been found in existing free space already described by the existing info table. * stdio/vfscanf.c (%n): Use READ_IN - 1, so as not to count the read-ahead character. Sat Mar 18 14:07:08 1995 Roland McGrath * hurd/dtable.c, hurd/getdport.c, hurd/hurd.h, hurd/hurdexec.c, hurd/hurdinit.c, hurd/hurdprio.c, hurd/hurdsock.c, hurd/ports-get.c, hurd/ports-set.c, hurd/setauth.c, hurd/setuids.c, sysdeps/mach/hurd/i386/trampoline.c: Get anal with unsigned to pacify compiler. * stdio/vfscanf.c: Grok positional parameter specs (i.e. %3$d means %d from 3rd arg). * sysdeps/mach/hurd/closedir.c: Include hurd/fd.h. * stdlib/strtol.c: If !GROUP, set END to null. In loop, test only END, not GROUP. Fri Mar 17 12:58:37 1995 Roland McGrath * Makefile (subdirs): Put elf last. * sunrpc/Makefile (install-lib): Variable removed. (rpcsvc-objs): Variable removed. (extra-objs): Don't include $(rpcsvc-objs). (extra-libs): New variable, contains librpcsvc. (librpcsvc-routines): New variable. (librpcsvc-inhibit-o): New variable, contains .so. (omit-deps): Set this to $(librpcsvc-routines). ($(objpfx)rpcgen): Don't use $(libc.a). (lib, $(objpfx)librpcsvc.a): Targets removed. * o-iterator.mk, extra-lib.mk: New files. * Makerules (o-iterator): New variable. [extra-libs]: Include extra-lib.mk to generate rules for each word of $(extra-libs). * Makefile (distribute): Add extra-lib.mk, o-iterator.mk. Fri Mar 17 13:28:04 1995 Ulrich Drepper * sysdeps/ieee754/ldbl2mpn.c (__mpn_extract_long_double): Handle 80-bit denormalized numbers correctly. * stdlib/strtod.c, stdlib/strtof.c, stdlib/strtold.c: (IMPLICIT_ONE, *_MAX_10_EXP_LOG): Macros removed; no longer needed. * stdlib/strtod.c (RETURN): Add parentheses around return value. (round_and_return): Correct handling of denormalized numbers. * stdio/fpioconst.c, stdio/fpioconst.h: Don't use LDBL_MAX_10_EXP_LOG; LAST_POW10 defines the maximal available exponent. Thu Mar 16 00:04:41 1995 Roland McGrath * locale/C-ctype.c: New correct data generated by drepper. * Rules: Don't use $(libc.a). Parsing of grouped numbers contributed by Ulrich Drepper. * stdlib/strtol.c (__strtol_internal): Renamed from strtol. Take new flag arg; if nonzero, parse locale-dependent thousands grouping and interpret only the prefix that is correctly grouped. (strtol): Define this to call _strtol_internal with zero for the flag. Use a weak symbol for the definition. * stdlib/strtod.c (strtod, __strtod_internal): Likewise. Check for the exponent of the number overflowing the float format. * stdlib/stdlib.h (__strtof, __strtold): Declarations removed. (__strto{f,d,ld,l,ul,q,uq}_internal): Declare these functions. [__OPTIMIZE__]: Define inline functions calling those. * stdlib/strtold.c (STRTOF): Set to strtold, not __strtold. (strtold): Remove weak alias. * stdlib/strtof.c (STRTOF): Set to strtof, not __strtof. (strtof): Remove weak alias. * stdlib/grouping.h: New file, written by drepper. * stdlib/Makefile (distribute): Add grouping.h. * stdio/vfscanf.c: Grok %' modifier to numeric conversions. Call __strtoX_internal with the grouping flag set iff the modifier is present. Wed Mar 15 00:40:54 1995 Roland McGrath * sysdeps/generic/memchr.c: Fix typos: limit.h -> limits.h. * mach/Machrules: Produce static deps for all object flavors. [interface-library]: Remove all these variables and rules. ($(interface-library)-routines): Define this variable. (extra-libs): Append $(interface-library) to this. * mach/Makefile (interface-library): Omit .a suffix. * hurd/Makefile: Likewise. Tue Mar 14 23:40:31 1995 Roland McGrath * stdio/internals.c (flushbuf): If !FLUSH_ONLY, don't skip out early if no new data in buffer after priming. Mon Mar 13 01:48:16 1995 Roland McGrath * Makerules (object-suffixes, libtypes): Move all these variables to Makeconfig. * Makeconfig (object-suffixes, libtypes): Moved here from Makerules. * Makerules (build-extra-lib): New canned sequence. * sysdeps/mach/hurd/euidaccess.c: Include fcntl.h. Declare ERR; fix uses of FILE and PORT. Remove bogus weak alias for `access'. * sysdeps/mach/hurd/dirfd.c: Include hurd/fd.h and errno.h. Add missing semicolon. * sysdeps/mach/hurd/opendir.c: Include hurd/fd.h. Use a `struct hurd_fd *' temp var, since DIRP->__fd is a `void *'. * sysdeps/mach/hurd/readdir.c: Include hurd/fd.h. * stdlib/wcstombs.c: #if 0 out code for non-ASCII chars until the locale data format is implemented. * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler): Pass &__sigreturn on the stack to the trampoline code, so it is not position-dependent. * stdio/printf_fp.c (NDEBUG): Define this to disable assert. Don't include . (__printf_fp): Last arg ARGS is now `const void **const'; dereference ARGS[0] instead of using va_arg. * locale/setlocale.c: In LC_ALL case, initialize CATEGORY before loop to install data. * locale/loadlocale.c (_nl_category_num_items): Use _NL_ITEM_INDEX to extract number from item code. (_nl_load_locale): Close the descriptor when finished. * malloc/realloc.c (_realloc_internal): Call _malloc_internal in place of malloc. * time/tzfile.c (__tzfile_default): Initialize RULE_STDOFF to zero. * stdio/printf_fp.c (group_number): Cast *GROUPING to unsigned int to avoid warning. * sysdeps/generic/sigset.h (__SIGSETFN): Cast result of sizeof to int to avoid warning. Support building several flavors of objects and libraries. * Makerules (libtypes, object-suffixes): New variables. (libtype.*, CFLAGS-*, CPPFLAGS-*): New variables for each object suffix. (CFLAGS, CPPFLAGS): Append $(C{,CPP}FLAGS-$(suffix $@)). (%.so, %.po, %.go): New compilation rules for %.S, %.s, %.c. (close-check-inhibit-asm): Append a semicolon. (sysd-rules): Generate rules for each object suffix. (compile.S, compile.c): Always assume gcc. (OUTPUT_OPTION): Define unconditionally. (+make-deps): In generated rule, produce a dependent for each object suffix. (.SUFFIXES): Add $(object-suffixes) in place of .o. (.PRECIOUS): Make all suffix flavors precious. ($(libc.a)): Target removed. (lib): Depend on each enabled libtype. (libobjs, objects, objs): Depend on all the enabled object flavors. (lib%.a): New pattern rule. [$(build-shared)=yes] (lib%.so: lib%_pic.a): New pattern rule. (stamp-$(subdir)): Rewritten to a pattern rule for stamp.%-$(subdir) to make one for each flavor; library dep rule likewise rewritten. ($(libc.a)(__.SYMDEF)): Target replaced with one target for each flavor. (symdef.%): New pattern rule; helper for __.SYMDEF targets. (installed-libcs): New variable. (install): Depend on that instead of $(libdir)/lib$(libprefix)$(libc-name).a; that file's rule rewritten to make each enabled libtype. (install-lib.so): New variable, filters lib%.so from $(install-lib). (install-lib): Filter out lib%.so after setting install-lib.so. [$(build-shared)=yes] (install): Install $(install-lib.so). (common-mostlyclean): Remove all flavors of objects. * Makefile ($(libc.a)(__.SYMDEF)): Target removed. [$(build-shared)=yes] (lib): Depend on $(common-objpfx)libc.so. Sun Mar 12 18:21:10 1995 Roland McGrath * sysdeps/stub/ulimit.c: Don't include gnu-stabs.h. * sysdeps/stub/pause.c: Likewise. * sysdeps/stub/time.c: Likewise. * stdlib/mbtowc.c: #if 0 out code for non-ASCII chars until the locale data format is implemented. * stdlib/wctomb.c: Likewise. * mach/Makefile ($(objpfx)errsystems.c): Reenable this rule; the gcc bug is fixed. * mach/errsystems.c: File removed. * Makeconfig (libc.a): Variable removed. (+link): Don't use it. * configure.in (AC_ARG_ENABLE calls): Use $enableval instead of assuming `yes'. * malloc/malloc.h (_malloc_internal, _realloc_internal): Declare these. * malloc/realloc.c (_realloc_internal): Renamed from realloc; don't use __realloc_hook. (realloc): New function; call __realloc_hook ?: _realloc_internal. * malloc/malloc.c (_malloc_internal): Renamed from malloc; don't use __malloc_hook. (malloc): New function; call __malloc_hook ?: _malloc_internal. Changes from Germano Caronni : (initialize): Set up _heaplimit to cover the _heapinfo table. (morecore_recursing): New static variable. (morecore): If that is set, return null immediately. When growing the info table, before getting new core from the system for it, set morecore_recursing and try moving _heapinfo with _realloc_internal. When that fails and we get new core, set _heaplimit to cover the core for the new _heapinfo table. (register_heapinfo): New function. Record the _heapinfo table's own blocks in that table and in the statistics variables. (initialize, _malloc_internal): Use it after allocating new table. Fri Mar 10 22:26:28 1995 Jim Meyering (meyering@comco.com) * sysdeps/generic/memchr.c: Remove ansidecl.h and clean up for use by other packages. [LONG_MAX <= LONG_MAX_32_BITS]: Don't compile 64-bit code. Fri Mar 10 13:31:29 1995 Roland McGrath * mach/errorlib.h (errors): Use const for decl. * time/tzfile.c (uc2ul, _uc2ul): Macros removed. (decode): New inline function; decode signed 32-bit integers, and sign-extend properly when long is longer than 32 bits. (__tzfile_read): Changed all uses of uc2ul to decode. Decode the transition times properly when sizeof (time_t) > 4. * stdio/printf.h: Doc fixes. Don't #include . (printf_function): Make last arg ARGS a vector of pointers instead of a pointer to va_list. Fri Mar 10 13:46:25 1995 Ulrich Drepper * stdio/vfprintf.c [USE_IN_LIBIO] (PAD): Use return value of _IO_padn. (buffered_vfprintf): Remove line buffer when flush failed. Fri Mar 10 00:04:55 1995 Roland McGrath * time/tzfile.c (struct ttinfo): New member `isgmt'. (__tzfile_read): Read isgmt flags for each type. (__tzfile_default): When using TZDEFRULES DST rules, adjust transition times according to the isstd and isgmt flags for the types of each transition, and adjust each transition to point to type index either 0 or 1. Reset type indices 0 and 1 to describe the user's settings. Thu Mar 9 22:29:03 1995 Roland McGrath * locale/categories.def (LC_CTYPE): Merge CLASS_EB and CLASS_EL into just CLASS. Add standard/optional flag to all items. * locale/localeinfo.h (_NL_CURRENT_DEFINE): Fix typo. * ctype/ctype.h [__BYTE_ORDER == __LITTLE_ENDIAN] (_ISbit): Rearrange defn to satisfy compiler. * locale/localeinfo.h: Declare _nl_current. * configure.in: Use AC_CHECK_TOOL for CC, AR, RANLIB. Accept args --enable-shared, --enable-profile, --enable-omitfp; pass settings through to config.make. * config.make.in (build-shared, build-profile, build-omitfp): New config vars. * elf/elf.h (STN_UNDEF): Renamed to SHN_UNDEF (typo). (DT_NUM): New macro. * locale/nl_langinfo.c: Include errno.h and stddef.h. Fix typos. * locale/lc-ctype.c (_nl_postload_ctype): Fix macro insanity. * locale/loadlocale.c (_nl_load_locale) [! MAP_COPY]: Define MAP_COPY to MAP_PRIVATE. Thu Mar 9 17:16:53 1995 Brendan Kehoe (brendan@zen.org) * sysdeps/alpha/divrem.m4: Undefine `ret' to avoid the definition that's used inside the alpha sysdep.h. * sysdeps/alpha/__longjmp.c (__longjmp): Remove obsolete __NORETURN keyword. * sysdeps/alpha/__math.h (__copysign): Remove obsolete __CONSTVALUE. * configure.in: Match `osf*', not `osf1*'. * configure: Likewise. * sysdeps/unix/bsd/osf: Renamed from `sysdeps/unix/bsd/osf1'. Wed Mar 8 13:38:13 1995 Roland McGrath * posix/glob/configure.bat: Fixes from DJ. * time/backward, time/europe, time/northamerica, time/pacificnew, time/zdump.c, time/zic.c, time/tzfile.h, time/private.h, time/ialloc.c: Code and data updated from ADO's 95b. * time/emkdir.c: File removed. * time/Makefile (distribute, extra-objs, zic): Omit it. * time/localtime.c: Deansideclized. Never #define __tzname et al to non-__ names. * locale/lc-ctype.c (__ctype_tolower, __ctype_toupper): Use int * instead of short int *. * ctype/ctype-info.c: Likewise. * ctype/ctype.h: Likewise. * locale/langinfo.h (_NL_CTYPE_CLASS): Use this (just one) instead of EB and EL versions. Mon Mar 6 12:34:56 1995 Roland McGrath * ctype/ctype.h (_ISbit): New macro, defined dependent on byte order. (_IS* enum): Use _ISbit to produce values. Sun Mar 5 19:40:13 1995 Roland McGrath * locale/localeinfo.h: Rewritten for new locale system, using locale data files and with interface. * locale/setlocale.c: Rewritten to use locale data files. * langinfo.h: New file. * locale/langinfo.h: New file. * locale/nl_langinfo.c: New file. * locale/loadlocale.c: New file. * locale/lc-ctype.c: New file. * locale/lc-messages.c: New file. * locale/lc-monetary.c: New file. * locale/lc-numeric.c: New file. * locale/lc-time.c: New file. * locale/categories.def: New file. * locale/Makefile (headers): Remove localeinfo.h. (distribute): New variable; put localeinfo.h here, and categories.def. (routines): Add loadlocale. (categories): New variable. (aux): Use that to get C-category and lc-category. * ctype/ctype.h (_IS*): Use independent bits for all but _ISalnum. * ctype/ctype-info.c: For initial tables, use _nl_C_LC_CTYPE_{class,toupper,tolower} constant tables defined in locale/C-ctype.c. * locale/C-ctype.c, locale/C-messages.c: New files. * locale/C-monetary.c, locale/C-numeric.c, locale/C-time.c: Default "C" locale data updated for new locale system. * locale/C-collate.c: File removed. * locale/C-ctype_ct.c: File removed. * locale/C-ctype_mb.c: File removed. * locale/C-response.c: File removed. * locale/localeconv.c: Use _NL_CURRENT macro to access locale data. * stdio/printf_fp.c, stdio/vfprintf.c, stdio/vfscanf.c, stdlib/strtod.c, time/asctime.c, time/strftime.c: Include ../locale/localeinfo.h and use _NL_CURRENT macro to access locale data. * time/localtime.c: Don't include . * time/tzset.c: Don't use locale items for default TZ value or "GMT" string (use "UTC"). * stdio/vfprintf.c [USE_IN_LIBIO] (PAD): Only call the function if WIDTH>0; update DONE. * malloc/malloc.c (morecore): Fix last change to calculate by blocks instead of bytes. Fri Mar 3 12:24:52 1995 Roland McGrath * sysdeps/generic/sys/mman.h (__mmap, __munmap): Declare these. * sysdeps/unix/sysv/irix4/sys/mman.h: Likewise. * sysdeps/unix/bsd/ultrix4/sys/mman.h: Likewise. * sysdeps/unix/bsd/osf1/sys/mman.h: Likewise. * sysdeps/unix/bsd/sun/sunos4/sys/mman.h: Likewise. * sysdeps/stub/munmap.c (munmap): Rename to __munmap, add weak alias munmap. * sysdeps/unix/mman/munmap.S: Likewise. * sysdeps/mach/munmap.c: Likewise. * sysdeps/mach/hurd/mmap.c (mmap): Rename to __mmap, add weak alias mmap. * sysdeps/unix/mman/mmap.S: Likewise. * sysdeps/unix/bsd/sun/sunos4/mmap.c: Likewise. * sysdeps/stub/mmap.c: Likewise. * sysdeps/unix/bsd/setsid.c: Use __getpgid instead of __getpgrp. * sysdeps/unix/dirfd.c: #undef dirfd before function defn. Thu Mar 2 12:15:24 1995 Roland McGrath * misc/search.h: Add missing semicolon. * sysdeps/unix/dirfd.c: Fix typo. * sysdeps/generic/sys/mman.h (mmap): Use __off_t instead of off_t in decl. * stdio/vfscanf.c (%c): In no-assign case, fix loop to decrement WIDTH before test. Wed Mar 1 00:57:47 1995 Roland McGrath * stdlib/strtod.c: Fixes from drepper. [IMPLICIT_ONE]: New macro, one for IEEE754 formats. * stdlib/strtold.c [IMPLICIT_ONE]: New macro, 0. * stdlib/strtof.c [IMPLICIT_ONE]: New macro, 1. * stdio/vfprintf.c: Correctly notice Z modifier. * misc/search.h: New file. * misc/Makefile (headers): Add search.h. * misc/insremque.c: Include search.h. (struct qelem): Type removed. Mon Feb 27 07:00:57 1995 Roland McGrath * elf/libelf.h: New file. * elf/elf_hash.c: New file. Sun Feb 26 15:51:00 1995 Roland McGrath Changes from Germano Caronni : * malloc/malloc.c (morecore): Account in NEWSIZE for the malloc_info structures for each new block. Sat Feb 25 02:17:52 1995 Roland McGrath * sysdeps/mach/hurd/kill.c: When the process has no message port registered and we have its task port, translate a few signals to task_suspend/task_resume/task_terminate. Fri Feb 24 14:40:48 1995 Roland McGrath * io/Makefile (routines): Add euidaccess. * sysdeps/mach/hurd/euidaccess.c: New file. * sysdeps/stub/euidaccess.c: New file. * posix/unistd.h [__USE_GNU] (euidaccess): Declare it. * dirent/Makefile (routines): Add dirfd. * sysdeps/stub/dirfd.c: New file. * sysdeps/unix/dirfd.c: New file. * sysdeps/unix/dirstream.h (_DIR_dirfd): New macro. * dirent/dirent.h (dirfd): Declare new function. Define as macro _DIR_dirfd if that is defined. * sysdeps/mach/hurd/dirstream.h (DIR): Replace `__port' member with `void *__fd'. * sysdeps/mach/hurd/opendir.c: Use DIRP->__fd instead of DIRP->__port. Open the file with `open'; set FD_CLOEXEC on the fd. * sysdeps/mach/hurd/closedir.c: Likewise. * sysdeps/mach/hurd/readdir.c: Likewise. * sysdeps/mach/hurd/dirfd.c: New file. * posix/Makefile (glob/configure): Do cvs commit if there is a CVS directory. (glob/ChangeLog): Likewise. * locale/locale.h (LC_*): Use small integers instead of bit masks. * stdio/bug4.c: Put temporary files in /tmp. * stdio/bug3.c: Likewise. * stdio/bug5.c: Likewise. * stdio/test-fseek.c: Likewise. * stdio/test-popen.c: Likewise. Wed Feb 22 00:44:41 1995 Roland McGrath * posix/glob/configure.in: Put AC_ISC_POSIX before AC_CONST. * libc-symbols.h (weak_symbol): New macro. * hurd/hurdsig.c (_hurd_internal_post_signal): Ignore preempter elts with null handlers. * sysdeps/mach/hurd/i386/sigreturn.c: Restore the FPU state. Tue Feb 21 21:53:30 1995 Roland McGrath * stdlib/random.c (__srandom): Change algorithm used to populate the state array. (randtbl): Recomputed with new algorithm. * sysdeps/sparc/Makefile [subdir=crypt] (crypt): Reset only if set to original value of `crypt'. * sysdeps/unix/sysv/sysv4/solaris2/sparc/Makefile [subdir=crypt] (crypt): New variable, set to crypt.solar. Tue Feb 21 11:50:37 1995 Brendan Kehoe (brendan@zen.org) * sysdeps/sparc/Makefile (routines): Reference `dotmul', not `mul'. * config.h.in: Put comment around ^L to pacify Solaris as here too. Tue Feb 21 00:10:50 1995 Roland McGrath * string/Makefile (distribute): Add pagecopy.h. * sysdeps/mach/pagecopy.h: New file. * sysdeps/generic/pagecopy.h: New file. * sysdeps/generic/memcpy.c: Include pagecopy.h; call PAGE_COPY_FWD_MAYBE first when word aligned. * sysdeps/generic/memmove.c: Likewise. * misc/bsd-compat.c (longjmp, setjmp): Functions removed. (getpgrp): Call __getpgid instead of __getpgrp. * Makefile (subdirs): Add elf first. * elf/Makefile: New file. * elf/elf.h: New file. * sysdeps/unix/start.c (errno): Only define if it's not #define'd as a macro. [! NO_UNDERSCORES]: Define `start' as a weak alias, not a symbol indirection. * csu/Makefile (crtstuff): New variable consolidates crti, crtn; add crti_s, crtn_s. (install-lib, extra-objs, generated-, omit-deps): Use that. (initfini): New canned sequence, broken out of crt[in].s rule. (crt[in].s rule): Use it. (crt[in]_s.s): New rule. * csu/initfini.c (GLOBAL): New macro; define it to empty if undefined. (_init, _fini): Use GLOBAL as storage class. Add self reference to avoid GCC optimizing out the functions. * Makefile (headers): Remove $(stddef.h). * Makeconfig (stddef.h): Variable removed; now require gcc version >= 2.2. * stddef.h: File removed. Mon Feb 20 19:42:31 1995 Roland McGrath * sysdeps/unix/bsd/ultrix4/mips/start.S: Remove `__environ' definition. * sysdeps/unix/bsd/osf1/alpha/start.S: Likewise. * stdlib/strtod.c: Allow the string to start with a decimal point without a leading zero. Mon Feb 20 04:04:57 1995 Roland McGrath * Makefile (subdirs): Put csu first. * sysdeps/mach/hurd/start.c: Include unistd.h for __environ decl. * Makeconfig [elf=yes] (+preinit, +postinit): New variables, set to crt[in].o. (csu-objpfx): New variable. (+link): Use it to find start.o and $(+preinit), $(+postinit). * Rules (subdir_lib, all): Depend on objs. * config.h.in [HAVE_ELF || HAVE_GNU_LD]: Define HAVE_WEAK_SYMBOLS. * stdlib/strtod.c (PASTE, PASTE1): New helper macros; use these in access to float.h macros. * misc/efgcvt.c: New file. * misc/Makefile (routines): Add efgcvt. Sun Feb 19 20:10:43 1995 Brendan Kehoe * sysdeps/sparc/mul.S: Renamed to `dotmul.S'. * sysdeps/sparc/Makefile (routines): Reference `dotmul.S', not `mul.S', to avoid a misreference that would override sysdeps/generic/mul.c. * sysdeps/sparc/Dist: Likewise. Sun Feb 19 17:46:13 1995 Roland McGrath * posix/Makefile (aux): Add environ. * posix/environ.c: New file. * sysdeps/unix/sparc/start.c: Remove __environ definition. * sysdeps/unix/start.c: Likewise. * sysdeps/unix/sysv/irix4/start.c: Likewise. * sysdeps/mach/hurd/start.c: Likewise. * sysdeps/mach/start.c: Likewise. * sysdeps/stub/start.c: Likewise. * sysdeps/unix/make_errlist.c: In produced program, test HAVE_WEAK_SYMBOLS instead of HAVE_GNU_LD. * sysdeps/unix/sysv/sysv4/dup2.c: Fix #include of renamed file. Remove extra weak alias. * sysdeps/unix/sysv/sysv4/sigaltstack.S: Fix unsquashed file name in #include. * libc-symbols.h: Put comment around ^L to pacify Solaris as. * sysdeps/posix/Makefile (cded-objdir-includes): New variable replaced cded-objdir-CPPFLAGS; transform $(+includes) instead of $(CPPFLAGS). (mk-stdiolim): Use it instead. Fri Feb 17 12:16:27 1995 Roland McGrath * mach/mach_init.c (__vm_page_size): Make it initialized. It does not work to make a weak alias to a bss symbol. * stdio/Makefile (distribute): Remove mpn-copy.mk; add gen-mpn-copy. (tests): Add test-fwrite. * stdio/test-fwrite.c: New file. * stdlib/stdlib.h [__USE_GNU]: Declare strtof, strtold, __strtof, __strtold. * Makefile (autoconf-it): New canned sequence. Do cvs commit if there is a CVS directory. (configure, %/configure): Use $(autoconf-it) for cmds. * Make-dist: Likewise. * sysdeps/mach/hurd/Makefile (errlist.c, errnos.h): Do cvs commit if there is a CVS directory. * sysdeps/sparc/Makefile (divrem output): Likewise. * sysdeps/alpha/Makefile (divrem output): Likewise. * Makerules ($(gpl2lgpl)): Likewise. * Makerules (rule to install lib%.a from $(install-lib)): Fix patsubst to elide ranlib for $(non-lib.a). * stdio/tst-printf.c: Enable FP tests. Add some new tests from rfg. Thu Feb 16 04:06:06 1995 Roland McGrath * sysdeps/mach/hurd/mig-reply.c: Add weak aliases to non-__ names. * mach/mig-dealloc.c: Add weak alias mig_deallocate. Wed Feb 15 13:34:01 1995 Roland McGrath * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Take new arg DEALLOC_REFPORT; deallocate the refport after use only if it evaluates to nonzero. * sysdeps/mach/hurd/kill.c: Pass DEALLOC_REFPORT arg of one. * hurd/hurdkill.c: Pass DEALLOC_REFPORT arg of zero. * hurd/hurdsig.c (abort_rpcs): Take new arg int *STATE_CHANGE; set *STATE_CHANGE to indicate whether or not we changed *STATE and it should be committed to the thread. (abort_all_rpcs): Take new arg LIVE; if nonzero and abort_rpcs changes state for a thread, do thread_set_state on that thread. Don't use SS->intr_port for collecting reply ports, it is not safe to clobber that when suspending; instead, alloca a temporary array. (_hurd_internal_post_signal): Pass LIVE flag to abort_all_rpcs: zero when dying, one when suspending. Pass new arg to abort_rpcs. * sysdeps/mach/hurd/stdio_init.c: Don't lock the file descriptor; HURD_FD_PORT_USE will. Don't use critical sections around HURD_FD_PORT_USE invocations. * sysdeps/mach/hurd/stdio_init.c: Don't make pipes/FIFOs unbuffered. * sysdeps/posix/stdio_init.c: Likewise. Tue Feb 14 03:01:12 1995 Roland McGrath * hurd/hurd/fd.h (_hurd_fd_get): Don't do critical section locking; don't leave the descriptor locked on return. (HURD_FD_PORT_USE): Don't expect _hurd_fd_get to return the fd locked. Use a critical section around locking the descriptor. Check for an empty descriptor and return EBADF. * sysdeps/mach/hurd/dup2.c: Likewise. * sysdeps/mach/hurd/fcntl.c: Likewise. Use HURD_FD_PORT_USE macro for RPCs. * sysdeps/mach/hurd/sysd-stdio.c: Don't lock the descriptor before using HURD_FD_PORT_USE. * sysdeps/mach/hurd/defs.c (init_stdio): Don't expect _hurd_fd_get to lock the descriptor. * sysdeps/mach/hurd/stdio_init.c: Use critical sections while locking the descriptor. * sysdeps/mach/hurd/fdopen.c: Likewise. * hurd/fd-close.c: Likewise. Don't expect the descriptor to be locked on entry. Check for empty descriptor and return EBADF. Factor ctty RPC code for SIGTTIN/SIGTTOU generation out into new functions _hurd_ctty_input and _hurd_ctty_output, each called with (io_t port, io_t ctty, error_t (*rpc) (io_t)). * hurd/ctty-input.c: New file. * hurd/ctty-output.c: New file. * hurd/Makefile (dtable): Add ctty-input and ctty-output. * hurd/fd-read.c: Use _hurd_ctty_input. * hurd/fd-write.c: Use _hurd_ctty_output. * sysdeps/mach/hurd/ioctl.c: Likewise. * hurd/hurd/fd.h (_hurd_ctty_input, _hurd_ctty_output): Declare them. Mon Feb 13 11:36:12 1995 Roland McGrath * stdio/vfscanf.c (%e, %f, %g): Use strtod, __strtold, or __strtof as appropriate to the type. * sysdeps/ieee754/huge_val.h (__huge_val_t): New macro to avoid repeating the union. (HUGE_VAL, __huge_val): Use it. [__USE_GNU] (HUGE_VALf, HUGE_VALl): New macros, along with analogous macros to HUGE_VAL's: __huge_val[fl]_t, __HUGE_VAL[fl]_bytes. * stdlib/strtold.c (FLOAT_HUGE_VAL): Define this to HUGE_VALl. (STRTOF): Set to __strtold; define strtold as weak alias. * stdlib/strtof.c (FLOAT_HUGE_VAL): Define this to HUGE_VALf. (STRTOF): Set to __strtof; define strtof as weak alias. * sysdeps/ieee754/ieee754.h (union ieee754_float): New type. (IEEE754_FLOAT_BIAS): New macro. * sysdeps/ieee754/mpn2ldbl.c: Fix typos. * stdlib/testmb.c: Add tests from rfg for using normal chars as multibyte chars. * hurd/hurdmalloc.c (malloc_init): Add self reference to avoid not only the `defined but not used' warning, but also to avoid GCC optimizing out the entire function (!). * stdlib/wctomb.c: Include ctype.h. * Makerules (install-lib-non.a): Don't include $(non-lib.a). * hurd/hurdmalloc.c: Include string.h; #define bcopy using memcpy. Sat Feb 11 04:05:29 1995 Roland McGrath * stdio/printf_fp.c: Include "fpioconst.h". (_tens_p): Table moved to fpioconst.c, renamed to _fpioconst_pow10. (__printf_fp): All references changed. Don't bother computing THOUSANDS_SEP if GROUPING is empty. (group_number): Use memmove instead of memcpy, since operands overlap. * stdio/fpioconst.c: New file, tables broken out of stdio/printf_fp.c. * stdio/fpioconst.h: New file, header declaring the table data. * stdio/Makefile (aux): Add fpioconst. (distribute): Add fpioconst.h. * stdlib/strtod.c: Complete rewrite from drepper. * stdlib/strtof.c: New file. * stdlib/strtold.c: New file. * stdlib/Makefile (routines): Add strtof, strtold. * stdio/Makefile (routines): Add mpn2flt, mpn2dbl, mpn2ldbl. * sysdeps/stub/mpn2flt.c: New file. * sysdeps/stub/mpn2dbl.c: New file. * sysdeps/stub/mpn2ldbl.c: New file. * sysdeps/ieee754/mpn2flt.c: New file. * sysdeps/ieee754/mpn2dbl.c: New file. * sysdeps/ieee754/mpn2ldbl.c: New file. * Makerules (install-lib.a): Don't filter out $(non-lib.a). ($(install-lib.a) in $(libdir) rule): Elide ranlib command when $@ appears in $(non-lib.a). Fri Feb 10 17:20:14 1995 Roland McGrath * stdlib/wctomb.c: A normal ASCII character translates to itself. * stdlib/mbtowc.c: Likewise. Thu Feb 9 03:55:55 1995 Roland McGrath * setjmp/setjmp.h (longjmp, _longjmp, __longjmp, siglongjmp): Remove `const' from prototypes. * sysdeps/m68k/__longjmp.c: Likewise. * setjmp/longjmp.c: Likewise. * sysdeps/i386/__longjmp.c: Likewise. * sysdeps/posix/tempname.c: Increment *IDX at beginning of loop, so when we return a name, it is incremented past the value that produces that same name. * stdio/fgets.c (fgets): Change `size_t' to `int' in prototype. Sigh. * stdio/stdio.h (fgets): Likewise. * stdio/vfprintf.c (printf_unknown): Print ' for INFO->group flag. * hurd/fd-write.c: Don't clobber ERR with the msg_sig_post call when it's EBACKGROUND; we need to notice that it is EBACKGROUND and retry the RPC. * hurd/fd-read.c: Likewise. Wed Feb 8 05:01:11 1995 Roland McGrath * sysdeps/mach/sysdep.h (FATAL_PREPARE_INCLUDE): New macro, set to . * assert/assert-perr.c [FATAL_PREPARE_INCLUDE]: Include it. * assert/assert.c: Likewise. * sysdeps/posix/libc_fatal.c: Likewise. Tue Feb 7 12:17:58 1995 Roland McGrath * stdio/stdio.h [__STRICT_ANSI__] (stdin, stdout, stderr): Define as macros, to satisfy ANSI pedants. * stdio/internals.c (flushbuf): When there is no new data after priming the stream, return without writing out the buffer. * stdio/Makefile (tests): Add bug7. * stdio/bug7.c: New file. * io/sys/stat.h (S_IFIFO, S_IFLNK, S_IFSOCK, S_ISFIFO, S_ISLNK, S_ISSOCK): Define only if the corresponding underlying __S_IF* macro is defined. * stdio/getdelim.c: Decrement COPY after getting a char from __fillbf. * stdio/Makefile (tests): Add errnobug. * stdio/errnobug.c: New file. * mach/mig_strncpy.c: Include string.h. * sysdeps/mach/sysdep.h: Don't #include . Its inlines cause trouble for files defining global register variables. * stdio/vfprintf.c: Use _strerror_internal for %m. * sysdeps/ieee754/dbl2mpn.c: Fixes from drepper for 64-bit limbs. * stdio/printf.h (struct printf_info): New member `group', for %' flag. * stdio/printf-prs.c (parse_printf_format): Grok %' flag and set flag. * stdio/vfprintf.c (group_number): New function. (vfprintf): Support %' flag for integer formats, by calling group_number after formatting the number in WORK. * stdio/printf_fp.c (guess_grouping, group_number): New functions. (__printf_fp): Implement `group' flag using them. * Makefile (include sysd-dirs): Protect with ifndef avoid-generated. (parent-clean): Remove sysd-rules, not sysdirs. (distclean): Pass avoid-generated=yes to submake. (distclean-1): Remove $(sysdep-$(distclean-1)). * Makerules (objects, objs): Depend on $(extra-objs) too. (include sysd-Makefile): Protect with ifndef avoid-generated. * Makeconfig (+defines, +gnu-stabs, gnu-as): Variables removed. (CPPFLAGS): Use $(defines) in place of $(+defines). Replace -D_LIBC with -include $(..)libc-symbols.h. * stdio/freopen.c: Set seen bit before calling fclose. Mon Feb 6 18:34:40 1995 Roland McGrath * sysdeps/mach/hurd/setpriority.c: Keep track of numbers of successes and each kind of failure. Return EPERM or EACCES only if every task failed that way. * sysdeps/mach/hurd/getpriority.c: Handle out of band buffers correctly. * sysdeps/mach/hurd/ptrace.c (PTRACE_ATTACH, PTRACE_DETACH): Stop or resume the process after frobbing. * hurd/hurdsig.c: Use spin lock operations on sigstate locks throughout. (_hurd_thread_sigstate): Don't lock the sigstate lock. (_hurd_internal_post_signal): New subfunction `mark_pending'; replace repeated sequences with calls to it. Don't expect the sigstate lock to be held on entry; lock it just before examining sigaction. In handler case, check SS->critical_section after calling abort_rpcs; if set, mark the signal pending and resume the thread. * hurd/hurd/signal.h (_hurd_self_sigstate_unlocked): Function removed. (_hurd_self_sigstate): Don't lock the sigstate lock. (HURD_EINTR_RPC): Call _hurd_self_sigstate instead of _hurd_self_sigstate_unlocked. * hurd/msgportdemux.c: Don't expect _hurd_self_sigstate to lock the sigstate lock. * hurd/hurdexec.c: Use spin lock operations on sigstate lock. Don't expect _hurd_self_sigstate to lock it. Fix critical section locking. * hurd/hurd-raise.c: Likewise. * sysdeps/mach/hurd/sigsuspend.c: Likewise. * sysdeps/mach/hurd/sigpending.c: Likewise. * sysdeps/mach/hurd/sigaltstack.c: Likewise. * sysdeps/mach/hurd/sigaction.c: Likewise. * sysdeps/mach/hurd/sigprocmask.c: Likewise. * hurd/fd-write.c: Likewise. * hurd/fd-read.c: Likewise. * sysdeps/mach/hurd/ioctl.c: Likewise. * sysdeps/mach/hurd/fork.c: Likewise. * sysdeps/mach/hurd/i386/sigreturn.c: Likewise. * sysdeps/mach/hurd/mips/sigreturn.c: Likewise. * sysdeps/mach/hurd/alpha/sigreturn.c: Likewise. * hurd/hurdmsg.c (get_int): Likewise. * stdio/vfprintf.c: Include stddef.h. Fix typos in libio code. * stdio/vfprintf.c (__pad): Function renamed to __printf_pad, made global. (PAD): Caller changed. * stdio/printf_fp.c (__pad): Function removed. (PAD): Use __printf_pad instead. Sun Feb 5 17:59:53 1995 Roland McGrath Merged new FP printer by Ulrich Drepper. * stdio/printf_fp.c: Rewrite by drepper. * stdio/Makefile (routines): Add ldbl2mpn. * sysdeps/ieee754/ieee754.h (union ieee754_double): Add `ieee_nan' member. (union ieee854_long_double): New type, from drepper. (IEEE754_DOUBLE_BIAS, IEEE854_LONG_DOUBLE_BIAS): New macros. * sysdeps/ieee754/ldbl2mpn.c: New file, by drepper. * sysdeps/stub/ldbl2mpn.c: New file. * math/Makefile (routines): Add isinfl and isnanl. * sysdeps/ieee754/isinfl.c: New file. * sysdeps/stub/isinfl.c: New file. * sysdeps/ieee754/isnanl.c: New file. * sysdeps/stub/isnanl.c: New file. * malloc/malloc.c (__malloc_extra_blocks): New variable. (malloc): When getting more core, get __malloc_extra_blocks extra; put the new block at the end of the free list and let the next loop iteration use the initial portion of it. * malloc/free.c (_free_internal): Account for twice __malloc_extra_blocks in deciding if we have so much extra memory we should return it to the system. * malloc/malloc.h (__malloc_extra_blocks): Declare it. * posix/glob.c (prefix_array, glob_pattern_p): Remove gratuitous const in parameter decl. * sysdeps/unix/mips/sysdep.h (ENTRY): Add `.ent' directive. Fri Feb 3 18:15:52 1995 Roland McGrath * munch.awk (EXTERNS): Print decls using __P instead of EXFUN. * sysdeps/mips/setjmp_aux.c: Use ENV[0].__jmpbuf[0]. * sysdeps/mips/bsd-_setjmp.S: Use `li' insn instead of `move'. * sysdeps/mips/bsd-setjmp.S: Likewise. * sysdeps/mips/__longjmp.c: Remove obsolete __NORETURN keyword. * sysdeps/mach/hurd/mips/trampoline.c (_hurd_setup_sighandler): Use `long int' for sigcode. Use explicit register numbers instead of names. (_hurdsig_rcv_interrupted_p): Use _hurdsig_catch_fault. * sysdeps/mach/hurd/mips/exc2signal.c: Use `long int' for sigcode. Thu Feb 2 20:06:45 1995 Roland McGrath * hurd/hurdmalloc.c: Remove bogus bcopy decl. * mach/mig_strncpy.c: Add missing `const' in prototype. Rewritten using __stpncpy. * io/ftw.c (ftw, ftw_dir): Treat ENOENT from stat like EACCES. * stdio/vfprintf.c: Set PREC to zero for %. without following digit. Tue Jan 31 13:49:57 1995 Roland McGrath * mach/mig_strncpy.c: Include mach.h instead of string.h. Use vm_size_t instead of size_t for arg and return types. * mach/mach_init.c: Don't declare __mig_init; mach/mig_support.h already does. Mon Jan 30 00:33:35 1995 Roland McGrath * set-hooks.h (RUN_HOOK): Dereference PTR properly. * configure.in (friendly stddef.h check): Write override defn for `stddef.h' Make variable. (AC_LINK_FILES): Use `echo ...` to avoid " " appearing nonempty. * configure.in (host_os=sysv4*|solaris2*): Set elf=yes. * Rules ($(objpfx)dummy.o): Write an empty function, not just an empty file. * sysdeps/sparc/Makefile (sysdep-realclean): New variable. Sat Jan 28 03:38:56 1995 Roland McGrath * Makefile (distribute): Remove gnu-stabs.h; add libc-symbols.h. * sysdeps/mach/sysdep.h [ASSEMBLER]: Protect include of mach/machine/syscall_sw.h with this. Fri Jan 27 18:33:20 1995 Roland McGrath * hurd/hurd/signal.h: Include , and instead of . (struct hurd_sigstate): Member `lock' changed to a `spin_lock_t'. (_hurd_critical_section_lock): Use spin lock operators. Don't hold the sigstate lock, unlock it after setting the flag. (_hurd_critical_section_unlock): Take the sigstate lock to clear the flag; while holding it, check pending signals. After unlocking, sig_post ourselves if there were pending signals. * hurd/catch-exc.c (_S_catch_exception_raise): Don't take the sigstate lock. If it is locked, clear SS->critical_section and SS->context, and unlock it. * sysdeps/mach/sysdep.h (EXT, LEXT): New macros. * set-init.c (__libc_init) [HAVE_ELF]: Run _init and atexit (_fini). * munch-tmpl.c: Likewise. * mach/Makefile (routines): Don't filter out syscall_% from $(mach-syscalls). Fri Jan 27 17:53:49 1995 Jim Meyering (meyering@comco.com) * posix/fnmatch.c: Declare errno if it's not defined. That's simpler than testing #if !defined(__GNU_LIBRARY__) && !defined(STDC_HEADERS). Fri Jan 27 15:40:29 1995 Roland McGrath * csu/Makefile: New file. * csu/initfini.c: New file. * Makefile (+other_dirs): Add csu. (+init): Variable renamed to libc-init. All references changed. (aux): Remove start. (install-lib): Variable removed. (crt0.o, Mcrt1.o crt1.o): Targets removed. * mach/Machrules (static deps of RPC_*.o): Add $(..)libc-symbols.h and $(objpfx)config.h. (static deps of RPC alias *.o): Removed. * sysdeps/unix/sysv/sysv4/solaris2/sparc/sysdep.h [ASSEMBLER]: Protect macros with this. * sysdeps/unix/bsd/osf1/alpha/sysdep.h: Likewise. * sysdeps/unix/bsd/sequent/i386/sysdep.h: Likewise. * sysdeps/unix/bsd/vax/sysdep.h: Likewise. * sysdeps/unix/bsd/sun/m68k/sysdep.h: Likewise. * sysdeps/unix/bsd/sony/newsos/m68k/sysdep.h: Likewise. * sysdeps/unix/mips/sysdep.h: Likewise. Thu Jan 26 00:02:01 1995 Roland McGrath * Makerules (compile.[Sc]): Match gcc in $(CC) better. (BUILD_CFLAGS): Instead of $(config-defines), use -include config.h. * hurd/intr-rpc.awk: Emit weak alias. * sysdeps/unix/bsd/sun/sunos4/wait4.c: Call getpgrp instead of __getpgrp. * sysdeps/unix/bsd/hp/m68k/sysdep.h [ASSEMBLER]: Protect macros with this. * sysdeps/unix/i386/sysdep.h: Likewise. * sysdeps/unix/sparc/sysdep.h: Likewise. * io/ftw.c: Avoid `ret' as variable name. * posix/glob.c: Likewise. * ctype/ctype.h (_ISalpha): Define as its own bit. * locale/C-ctype_ct.c (__ctype_b_C): Set _ISalpha bit in all letters. * stdlib/exit.c [HAVE_GNU_LD]: Protect #include "set-hooks.h" and DEFINE_HOOK with this. Wed Jan 25 00:45:56 1995 Roland McGrath * hurd/hurdinit.c: Use DECLARE_HOOK instead of `extern DEFINE_HOOK'. * mach/spin-solid.c (spin_lock_solid): Define as weak alias to __name. * mach/shortcut.awk: Emit weak alias. * mach/spin-lock.c: Add weak aliases for all spin-lock.h functions. * mach/mach_init.c (mach_init, vm_page_size): Defin weak aliases for __ names. * mach/Makefile (lock): Remove spin-syms. (routines): Remove __ names, vm_page_size, msgserver_t. ($(mach-syscalls) rule): Generate files without __, add weak alias. Remove symbol alias file rule. ($(mach-shortcuts) rule): Likewise. [!mach-shortcuts] (user-interfaces): Filter out mach/mach4 too. * mach/Machrules (if-calls.c): Variable and rule removed. (interface-headers): Don't add $($(if)-calls). (transform-user-stub): Define to add weak alias. * set-hooks.h: Use new libc-symbols.h set access macros. * time/Makefile (routines): Remove __ names. (aux): Variable removed. * hurd/Makefile: Likewise. * sysdeps/unix/start.c (environ): Define as weak alias for __environ. (data_start): Define as weak alias for __data_start. * sysdeps/mach/hurd/start.c: Likewise. * sysdeps/unix/sparc/start.c: Likewise. * sysdeps/unix/make_errlist.c: Emit weak aliases for sys_nerr and sys_errlist. * sysdeps/mach/hurd/errlist.awk: Likewise. * sysdeps/unix/bsd/osf1/alpha/start.S (environ): Define as weak alias for __environ. * sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise. * sysdeps/stub/setdomain.c: Use new stub_warning macro. * sysdeps/stub/getdomain.c: Likewise. * sysdeps/stub/vhangup.c: Likewise. * sysdeps/stub/swapon.c: Likewise. * sysdeps/stub/sendmsg.c: Likewise. * sysdeps/stub/recvmsg.c: Likewise. * sysdeps/stub/acct.c: Likewise. * sysdeps/stub/isinf.c: Likewise. Add weak alias isinf for __isinf. * sysdeps/mach/hurd/_exit.c: Remove obsolete __NORETURN keyword. * sysdeps/posix/libc_fatal.c: Likewise. * sysdeps/i386/abort.c: Likewise. * sysdeps/i386/__longjmp.c: Likewise. * sysdeps/generic/make_siglist.c: Emit defn always for _sys_siglist. Emit weak alias to sys_siglist. * sysdeps/generic/atan.c: Remove obsolete __CONSTVALUE keyword. * sysdeps/ieee754/log10.c: Likewise. * time/difftime.c: Likewise. * stdlib/random.c (srand): Define as weak alias for __srandom. * stdlib/exit.c: Remove obsolete __NORETURN keyword. Use set-hooks macros for __libc_atexit. * stdlib/Makefile (routines): Remove __random, srand. * stdio/gets.c: Use new link_warning macro instead of old warn_references. * stdio/Makefile (routines): Remove __ names. (aux): Remove syms-stdio. * socket/Makefile (routines): Added e on getpeernam and getsocknam. * setjmp/longjmp.c: Remove obsolete __NORETURN keyword. * setjmp/Makefile (routines): Remove _longjmp, siglongjmp. * setjmp/setjmp.h: Replace __NORETURN keyword with __attribute__ uses. * stdio/stdio.h: Likewise. * misc/Makefile (routines): Remove __ names. (aux): Remove data_start. * sysdeps/mach/hurd/defs.c: Don't include gnu-stabs.h. * sysdeps/mach/hurd/brk.c: Likewise. * hurd/hurdid.c: Likewise. * hurd/hurdpid.c: Likewise. * hurd/openport.c: Likewise. * hurd/hurdsock.c: Likewise. * hurd/hurdsig.c: Likewise. * hurd/hurdrlimit.c: Likewise. * hurd/hurdmalloc.c: Likewise. * hurd/dtable.c: Likewise. * hurd/setauth.c: Likewise. * misc/progname.c: Likewise. * misc/init-misc.c: Likewise. * sysdeps/generic/vfork.c: Likewise. * sysdeps/unix/bsd/init-posix.c: Likewise. * math/math.h: Replace __CONSTVALUE keyword with __attribute__ uses. * time/time.h: Likewise. * math/Makefile (routines): Remove __ names. * io/Makefile: Likewise. * termios/Makefile: Likewise. * resource/Makefile: Likewise. * signal/Makefile: Likewise. * dirent/Makefile: Likewise. * assert/assert.h: Replace __NORETURN keyword with __attribute__ uses. Functions return void and macros deal with this. * assert/assert-perr.c: Remove obsolete __NORETURN keyword. Return void. Don't include gnu-stabs.h. * assert/assert.c: Likewise. * posix/Makefile (routines): Remove __ names, setpgrp. Add getpgid. (aux): Remove environ. * stdlib/stdlib.h (abort, exit): Replace __NORETURN keyword with __attribute__ use. * posix/unistd.h (_exit): Likewise. (__getpgrp, __setpgrp): Declarations removed. (__getpgid, getpid): Declare these. * configure.in (host_os=gnuelf|linuxelf): Set elf=yes. Do AC_SUBST for gnu_ld, gnu_as, elf, and weak. Call AC_LINK_FILEES on $libc_link_{sources,dests}. * sysdeps/unix/configure.in: Remove __ from file names. Don't create files, just add to libc_link_{dests,sources}. * config.make.in (gnu-as, gnu-ld, elf, weak-symbols): New variables. * config.h.in: Add #undefs used by sysdeps configures. * sysdeps/unix/sysv/sysv4/Makefile (sysdep_routines): Removed __setpgid, __getpgid. * sysdeps/unix/sysv/sco3.2.4/setpgid.c: Included file was renamed from setpgrp.c. * sysdeps/unix/sysv/sco3.2.4/getpgid.c: Included file was renamed from __getpgrp.c. * sysdeps/unix/bsd/getpgrp.c: File removed. * sysdeps/generic/getpgrp.c: Moved from sysdeps/stub/getpgrp.c. Call __getpgid with zero. * sysdeps/stub/setpgid.c: Renamed __setpgrp to __setpgid, added weak aliases setpgid and setpgrp. * sysdeps/unix/sysv/irix4/setpgid.S: Likewise. * sysdeps/unix/common/setpgid.S: Likewise. * sysdeps/mach/hurd/setpgid.c: Likewise. * sysdeps/unix/sysv/sysv4/setpgid.c: Likewise. Use subcall 5 to __pgrpsys. * sysdeps/stub/getpgid.c: Renamed __getpgrp to __getpgid, added weak alias getpgid. * sysdeps/mach/hurd/getpgid.c: Likewise. * sysdeps/unix/sysv/irix4/getpgid.S: Likewise. * sysdeps/unix/common/getpgid.S: Likewise. * sysdeps/unix/sysv/sysv4/getpgid.c: Likewise. Use subcall 4 to __pgrpsys. * sysdeps/stub/__getpgrp.c: Renamed to getpgid.c. * sysdeps/unix/sysv/sysv4/__getpgrp.c: Renamed to getpgid.c. * sysdeps/unix/sysv/sco3.2.4/__getpgrp.c: Renamed to getpgid.c. * sysdeps/unix/sysv/irix4/__getpgrp.S: Renamed to getpgid.S. * sysdeps/unix/common/__getpgrp.S: Renamed to getpgid.S. * sysdeps/mach/hurd/__getpgrp.c: Renamed to getpgid.c. * sysdeps/stub/setpgrp.c: Renamed to setpgid.c. * sysdeps/unix/sysv/sysv4/setpgrp.c: Renamed to setpgid.c. * sysdeps/unix/sysv/sco3.2.4/setpgrp.c: Renamed to setpgid.c. * sysdeps/unix/sysv/irix4/setpgrp.S: Renamed to setpgid.S. * sysdeps/unix/common/setpgrp.S: Renamed to setpgid.S. * sysdeps/mach/hurd/setpgrp.c: Renamed to setpgid.c. * sysdeps/unix/bsd/hp/m68k/getdents.S: Included file was renamed from __getdents.S. * sysdeps/posix/defs.c: Don't include gnu-stabs.h. * sysdeps/stub/sigpending.c: Use new libc-symbols.h macro for stub warning. * sysdeps/stub/fexecve.c: Likewise. * sysdeps/stub/fchdir.c: Likewise. * sysdeps/stub/fchflags.c: Likewise. * sysdeps/stub/chflags.c: Likewise. * sysdeps/m68k/__longjmp.c: Remove __NORETURN; it's obsolete. * sysdeps/generic/abort.c: Likewise. * sysdeps/ieee754/ldexp.c: Remove __CONSTVALUE; it's obsolete. * hurd/hurdioctl.c: Include hurd/ioctl.h. (_hurd_ioctl_handler_lists): Define this set. (_hurd_lookup_ioctl_handler): New function. * hurd/hurd/fd.h: ioctl handler stuff moved to hurd/ioctl.h. * hurd/hurd/ioctl.h: New file, broken out of hurd/fd.h. (_hurd_lookup_ioctl_handler): Declare it. (ioctl_handler_t): New typedef. Use it throughout. * sysdeps/mach/hurd/ioctl.c: Include hurd/ioctl.h. (_hurd_ioctl_handler_lists): Don't define. (__ioctl): Call _hurd_lookup_ioctl_handler. * stdlib/strtol.c (maxquad): Make this const. [__GNUC__ == 2 && __GNUC_MINOR__ < 7]: Only use maxquad in this case. * posix/glob/configure.in: Put AC_AIX and AC_MINIX early, before any compile tests. * sysdeps/mach/hurd/setitimer.c (timer_thread): Call __msg_sig_post_request, not __sig_post_request. * misc/getusersh.c: Renamed to getusershell.c. * sysdeps/stub/sethostnam.c: Renamed to sethostname.c. * sysdeps/unix/inet/sethostnam.S: Renamed to sethostname.S. * sysdeps/unix/sysv/sysv4/sethostnam.c: Renamed to sethostname.c. * sysdeps/mach/hurd/sethostnam.c: Renamed to sethostname.c. Tue Jan 24 00:14:30 1995 Roland McGrath * sysdeps/stub/settod.c: Renamed to settimeofday.c. * sysdeps/unix/bsd/settod.S: Renamed to settimeofday.c. * sysdeps/unix/sysv/settod.c: Renamed to settimeofday.c. * sysdeps/mach/hurd/settod.c: Renamed to settimeofday.c. * sysdeps/stub/setitmr.c: Renamed to setitimer.c. * sysdeps/unix/common/setitmr.S: Renamed to setitimer.S. * sysdeps/mach/hurd/setitmr.c: Renamed to setitimer.c. * sysdeps/posix/fpathcon.c: Renamed to fpathconf.c. * sysdeps/stub/fpathcon.c: Renamed to fpathconf.c. * sysdeps/unix/sysv/irix4/fpathcon.c: Renamed to fpathconf.c. * sysdeps/stub/getprio.c: Renamed to getpriority.c. * sysdeps/unix/sysv/irix4/getprio.c: Renamed to getpriority.c. * sysdeps/unix/common/getprio.S: Renamed to getpriority.S. * sysdeps/mach/hurd/getprio.c: Renamed to getpriority.c. * sysdeps/stub/setprio.c: Renamed to setpriority.c. * sysdeps/unix/sysv/irix4/setprio.c: Renamed to setpriority.c. * sysdeps/unix/common/setprio.S: Renamed to setpriority.S. * sysdeps/mach/hurd/setprio.c: Renamed to setpriority.c. * sysdeps/stub/getpeernam.c: Renamed to getpeername.c. * sysdeps/unix/inet/getpeernam.S: Renamed to getpeername.S. * sysdeps/unix/sysv/linux/getpeernam.S: Renamed to getpeername.S. * sysdeps/mach/hurd/getpeernam.c: Renamed to getpeername.c. * sysdeps/stub/getsocknam.c: Renamed to getsockname.c. * sysdeps/unix/inet/getsocknam.S: Renamed to getsockname.S. * sysdeps/unix/sysv/linux/getsocknam.S: Renamed to getsockname.S. * sysdeps/mach/hurd/getsocknam.c: Renamed to getsockname.c. * sysdeps/stub/sigaltstk.c: Renamed to sigaltstack.c. * sysdeps/unix/bsd/bsd4.4/sigaltstk.S: Renamed to sigaltstack.S. * sysdeps/unix/sysv/sysv4/sigaltstk.S: Renamed to sigaltstack.S. * sysdeps/mach/hurd/sigaltstk.c: Renamed to sigaltstack.c. * sysdeps/mach/hurd/i386/sigreturn.c: Call __msg_sig_post instead of __sig_post. * sysdeps/mach/hurd/sigsuspend.c: Likewise. * sysdeps/mach/hurd/kill.c: Likewise. * sysdeps/mach/hurd/sigprocmask.c: Likewise. * misc/sys/cdefs.h (__NORETURN, __CONSTVALUE): Macros removed. [!__GNUC__ || __GNUC__<2] (__attribute__): Define to empty. * sysdeps/stub/remove.c: New file. * sysdeps/posix/remove.c: New file. Mon Jan 23 03:26:09 1995 Roland McGrath * time/mktime.c [weak_alias] (timelocal): Define as weak alias for mktime. * mach/mig_strncpy.c (mig_strncpy): Define as weak alias for __mig_strncpy. * mach/msg-destroy.c: Renamed from __msg_dest.c. (mach_msg_destroy): Define as weak alias for __mach_msg_destroy. * mach/setup-thread.c (mach_setup_thread): Define as weak alias. * time/tzset.c (tzname, daylight, timezone): Define as weak aliases for __ names. * hurd/hurdkill.c (hurd_sig_post): Define as weak alias. * hurd/hurdlookup.c: Add weak aliases for non-__ names. * Makefile (+init): Test $(gnu-ld)=yes, not for $(+gnu-stabs) being defined. Sun Jan 22 15:19:51 1995 Roland McGrath * string/Makefile (routines): Remove __ names, index, rindex, and bcmp. * sysdeps/alpha/strchr.c [weak_alias] (index): Define as weak alias for strchr. * sysdeps/generic/strchr.c: Likewise. * sysdeps/generic/strrchr.c [weak_alias] (rindex): Define as weak alias for strrchr. * sysdeps/generic/memcmp.c [weak_alias] (bcmp): Define as weak alias for memcmp. * malloc/free.c (cfree): Define this function, with weak_alias if available, otherwise a C function. * malloc/Makefile (gmalloc-routines): Remove cfree. Sat Jan 21 08:08:58 1995 Roland McGrath * stdio/fseek.c: Do move bufp by O when that puts it exactly at get_limit. This has the effect of no-op'ing properly for zero. * configure.in: Add AC_CONFIG_HEADER(config.h). (--with-elf, --with-weak-symbols): Grok these and define HAVE_*. * config.h.in: New file. * setjmp/longjmp.c: Add weak aliases _longjmp, siglongjmp. All code converted to use weak symbols, defined in the files which define the real code (with the __ names, the non-__ names are weak). All old symbol alias files removed. Many files renamed to remove __ prefix since there is now just the one file for both the __ and non-__ name for each function. * libc-symbols.h: New file. * set-hooks.h: Use libc-symbols.h macros for accessing symbol sets. * gnu-stabs.h: Prepend #error this file is obsolete. * sysdeps/ieee754/ldexp.c: Add weak aliases scalb and __scalb. * sysdeps/stub/__access.c: Renamed to access.c; added weak alias access. * sysdeps/unix/common/__access.S: Likewise. * sysdeps/mach/hurd/__access.c: Likewise. * sysdeps/stub/__adjtime.c: Renamed to adjtime.c; added weak alias adjtime. * sysdeps/unix/common/__adjtime.S: Likewise. * sysdeps/mach/__adjtime.c: Likewise. * sysdeps/mach/hurd/__adjtime.c: Likewise. * sysdeps/stub/__brk.c: Renamed to brk.c; added weak alias brk. * sysdeps/unix/bsd/sun/m68k/__brk.S: Likewise. * sysdeps/unix/bsd/vax/__brk.S: Likewise. * sysdeps/unix/bsd/hp/m68k/__brk.S: Likewise. * sysdeps/unix/bsd/osf1/alpha/__brk.S: Likewise. * sysdeps/unix/i386/__brk.S: Likewise. * sysdeps/unix/sparc/__brk.S: Likewise. * sysdeps/unix/mips/__brk.S: Likewise. * sysdeps/mach/hurd/__brk.c: Likewise. * sysdeps/standalone/__brk.c: Likewise. * sysdeps/stub/__chdir.c: Renamed to chdir.c; added weak alias chdir. * sysdeps/unix/__chdir.S: Likewise. * sysdeps/mach/hurd/__chdir.c: Likewise. * sysdeps/stub/__chmod.c: Renamed to chmod.c; added weak alias chmod. * sysdeps/unix/__chmod.S: Likewise. * sysdeps/mach/hurd/__chmod.c: Likewise. * sysdeps/stub/__chown.c: Renamed to chown.c; added weak alias chown. * sysdeps/unix/__chown.S: Likewise. * sysdeps/mach/hurd/__chown.c: Likewise. * sysdeps/stub/__close.c: Renamed to close.c; added weak alias close. * sysdeps/unix/__close.S: Likewise. * sysdeps/mach/hurd/__close.c: Likewise. * sysdeps/standalone/__close.c: Likewise. * sysdeps/generic/__copysign.c: Renamed to copysign.c; added weak alias copysign. * sysdeps/ieee754/__copysign.c: Likewise. * sysdeps/alpha/__copysign.c: Likewise. * sysdeps/ieee754/__drem.c: Renamed to drem.c; added weak alias drem. * sysdeps/m68k/fpu/__drem.c: Likewise. * sysdeps/stub/__drem.c: Likewise. * sysdeps/posix/__dup.c: Renamed to dup.c; added weak alias dup. * sysdeps/stub/__dup.c: Likewise. * sysdeps/unix/__dup.S: Likewise. * sysdeps/posix/__dup2.c: Renamed to dup2.c; added weak alias dup2. * sysdeps/stub/__dup2.c: Likewise. * sysdeps/unix/sysv/sysv4/__dup2.c: Likewise. * sysdeps/unix/sysv/irix4/__dup2.c: Likewise. * sysdeps/unix/common/__dup2.S: Likewise. * sysdeps/mach/hurd/__dup2.c: Likewise. * sysdeps/stub/__execve.c: Renamed to execve.c; added weak alias execve. * sysdeps/unix/__execve.S: Likewise. * sysdeps/mach/hurd/__execve.c: Likewise. * sysdeps/generic/__expm1.c: Renamed to expm1.c; added weak alias expm1. * sysdeps/m68k/fpu/__expm1.c: Likewise. * sysdeps/stub/__fchmod.c: Renamed to fchmod.c; added weak alias fchmod. * sysdeps/unix/common/__fchmod.S: Likewise. * sysdeps/mach/hurd/__fchmod.c: Likewise. * sysdeps/stub/__fchown.c: Renamed to fchown.c; added weak alias fchown. * sysdeps/unix/common/__fchown.S: Likewise. * sysdeps/mach/hurd/__fchown.c: Likewise. * sysdeps/stub/__fcntl.c: Renamed to fcntl.c; added weak alias fcntl. * sysdeps/unix/__fcntl.S: Likewise. * sysdeps/mach/hurd/__fcntl.c: Likewise. * math/__finite.c: Renamed to finite.c; added weak alias finite. * sysdeps/posix/__flock.c: Renamed to flock.c; added weak alias flock. * sysdeps/stub/__flock.c: Likewise. * sysdeps/unix/bsd/__flock.S: Likewise. * sysdeps/mach/hurd/__flock.c: Likewise. * hurd/__fopenport.c: Renamed to fopenport.c; added weak alias fopenport. * sysdeps/stub/__fork.c: Renamed to fork.c; added weak alias fork. * sysdeps/unix/__fork.S: Likewise. * sysdeps/unix/bsd/osf1/alpha/__fork.S: Likewise. * sysdeps/unix/i386/__fork.S: Likewise. * sysdeps/unix/sparc/__fork.S: Likewise. * sysdeps/unix/mips/__fork.S: Likewise. * sysdeps/mach/hurd/__fork.c: Likewise. * sysdeps/posix/__fpathcon.c: Renamed to fpathcon.c; added weak alias fpathconf. * sysdeps/stub/__fpathcon.c: Likewise. * sysdeps/unix/sysv/irix4/__fpathcon.c: Likewise. * sysdeps/stub/__fstat.c: Renamed to fstat.c; added weak alias fstat. * sysdeps/unix/__fstat.S: Likewise. * sysdeps/unix/sysv/sysv4/i386/__fstat.S: Likewise. * sysdeps/mach/hurd/__fstat.c: Likewise. * stdio/__getdelim.c: Renamed to getdelim.c; added weak alias getdelim. * sysdeps/stub/__getdents.c: Renamed to getdents.c; added weak alias getdents. * sysdeps/unix/__getdents.c: Likewise. * sysdeps/unix/bsd/sun/__getdents.S: Likewise. * sysdeps/unix/bsd/hp/m68k/__getdents.S: Likewise. * sysdeps/unix/bsd/ultrix4/__getdents.S: Likewise. * sysdeps/unix/bsd/bsd4.4/__getdents.S: Likewise. * sysdeps/unix/bsd/osf1/alpha/__getdents.S: Likewise. * sysdeps/unix/sysv/__getdents.c: Likewise. * sysdeps/mach/hurd/__getdents.c: Likewise. * hurd/__getdport.c: Renamed to getdport.c; added weak alias getdport. * sysdeps/posix/__getdtsz.c: Renamed to getdtsz.c; added weak alias getdtablesize. * sysdeps/stub/__getdtsz.c: Likewise. * sysdeps/unix/bsd/__getdtsz.S: Likewise. * sysdeps/unix/sysv/sysv4/__getdtsz.c: Likewise. * sysdeps/mach/hurd/__getdtsz.c: Likewise. * sysdeps/stub/__getegid.c: Renamed to getegid.c; added weak alias getegid. * sysdeps/unix/__getegid.S: Likewise. * sysdeps/mach/hurd/__getegid.c: Likewise. * sysdeps/stub/__geteuid.c: Renamed to geteuid.c; added weak alias geteuid. * sysdeps/unix/__geteuid.S: Likewise. * sysdeps/mach/hurd/__geteuid.c: Likewise. * sysdeps/stub/__getgid.c: Renamed to getgid.c; added weak alias getgid. * sysdeps/unix/__getgid.S: Likewise. * sysdeps/mach/hurd/__getgid.c: Likewise. * sysdeps/stub/__getgrps.c: Renamed to getgroups.c; added weak alias getgroups. * sysdeps/unix/bsd/sequent/i386/__getgrps.S: Likewise. * sysdeps/unix/sysv/sco3.2.4/__getgrps.c: Likewise. * sysdeps/unix/sysv/irix4/__getgrps.c: Likewise. * sysdeps/unix/common/__getgrps.S: Likewise. * sysdeps/mach/hurd/__getgrps.c: Likewise. * sysdeps/stub/__gethstnm.c: Renamed to gethostname.c; added weak alias gethostname. * sysdeps/unix/inet/__gethstnm.S: Likewise. * sysdeps/unix/sysv/__gethstnm.c: Likewise. * sysdeps/unix/sysv/sysv4/__gethstnm.c: Likewise. * sysdeps/mach/hurd/__gethstnm.c: Likewise. * sysdeps/stub/__getitmr.c: Renamed to getitimer.c; added weak alias getitimer. * sysdeps/unix/common/__getitmr.S: Likewise. * sysdeps/mach/hurd/__getitmr.c: Likewise. * stdio/__getline.c: Renamed to getline.c; added weak alias getline. * sysdeps/posix/__getpgsz.c: Renamed to getpagesize.c; added weak alias getpagesize. * sysdeps/stub/__getpgsz.c: Likewise. * sysdeps/unix/__getpgsz.c: Likewise. * sysdeps/unix/bsd/__getpgsz.S: Likewise. * sysdeps/unix/sysv/sysv4/__getpgsz.c: Likewise. * sysdeps/mach/__getpgsz.c: Likewise. * sysdeps/stub/__getpid.c: Renamed to getpid.c; added weak alias getpid. * sysdeps/unix/__getpid.S: Likewise. * sysdeps/mach/hurd/__getpid.c: Likewise. * sysdeps/stub/__getppid.c: Renamed to getppid.c; added weak alias getppid. * sysdeps/unix/__getppid.S: Likewise. * sysdeps/mach/hurd/__getppid.c: Likewise. * sysdeps/posix/__gettod.c: Renamed to gettimeofday.c; added weak alias gettimeofday. * sysdeps/stub/__gettod.c: Likewise. * sysdeps/unix/sysv/irix4/__gettod.c: Likewise. * sysdeps/unix/common/__gettod.S: Likewise. * sysdeps/mach/__gettod.c: Likewise. * sysdeps/stub/__getuid.c: Renamed to getuid.c; added weak alias getuid. * sysdeps/unix/__getuid.S: Likewise. * sysdeps/mach/hurd/__getuid.c: Likewise. * sysdeps/generic/__infnan.c: Renamed to infnan.c; added weak alias infnan. * sysdeps/ieee754/__infnan.c: Likewise. * sysdeps/vax/__infnan.c: Likewise. * sysdeps/stub/__ioctl.c: Renamed to ioctl.c; added weak alias ioctl. * sysdeps/unix/__ioctl.S: Likewise. * sysdeps/mach/hurd/__ioctl.c: Likewise. * sysdeps/posix/__isatty.c: Renamed to isatty.c; added weak alias isatty. * sysdeps/stub/__isatty.c: Likewise. * sysdeps/unix/bsd/__isatty.c: Likewise. * sysdeps/mach/hurd/__isatty.c: Likewise. * sysdeps/ieee754/__isinf.c: Renamed to isinf.c; added weak alias isinf. * sysdeps/m68k/fpu/__isinf.c: Likewise. * sysdeps/stub/__isinf.c: Likewise. * sysdeps/generic/__isnan.c: Renamed to isnan.c; added weak alias isnan. * sysdeps/ieee754/__isnan.c: Likewise. * sysdeps/m68k/fpu/__isnan.c: Likewise. * sysdeps/stub/__kill.c: Renamed to kill.c; added weak alias kill. * sysdeps/unix/__kill.S: Likewise. * sysdeps/mach/hurd/__kill.c: Likewise. * sysdeps/stub/__link.c: Renamed to link.c; added weak alias link. * sysdeps/unix/__link.S: Likewise. * sysdeps/mach/hurd/__link.c: Likewise. * sysdeps/ieee754/__logb.c: Renamed to logb.c; added weak alias logb. * sysdeps/m68k/fpu/__logb.c: Likewise. * sysdeps/stub/__logb.c: Likewise. * sysdeps/stub/__lseek.c: Renamed to lseek.c; added weak alias lseek. * sysdeps/unix/__lseek.S: Likewise. * sysdeps/mach/hurd/__lseek.c: Likewise. * sysdeps/generic/__lstat.c: Renamed to lstat.c; added weak alias lstat. * sysdeps/stub/__lstat.c: Likewise. * sysdeps/unix/sysv/sysv4/i386/__lstat.S: Likewise. * sysdeps/unix/common/__lstat.S: Likewise. * sysdeps/mach/hurd/__lstat.c: Likewise. * sysdeps/generic/__memccpy.c: Renamed to memccpy.c; added weak alias memccpy. * sysdeps/vax/__memccpy.c: Likewise. * sysdeps/stub/__mkdir.c: Renamed to mkdir.c; added weak alias mkdir. * sysdeps/unix/sysv/__mkdir.c: Likewise. * sysdeps/unix/common/__mkdir.S: Likewise. * sysdeps/mach/hurd/__mkdir.c: Likewise. * sysdeps/stub/__mknod.c: Renamed to mknod.c; added weak alias mknod. * sysdeps/unix/__mknod.S: Likewise. * sysdeps/unix/sysv/sysv4/i386/__mknod.S: Likewise. * sysdeps/mach/hurd/__mknod.c: Likewise. * mach/__msg.c: Renamed to msg.c; added weak alias mach_msg. * mach/__msgserver.c: Renamed to msgserver.c; added weak alias mach_msg_server. * sysdeps/stub/__open.c: Renamed to open.c; added weak alias open. * sysdeps/unix/__open.S: Likewise. * sysdeps/mach/hurd/__open.c: Likewise. * sysdeps/standalone/__open.c: Likewise. * sysdeps/stub/__pathconf.c: Renamed to pathconf.c; added weak alias pathconf. * sysdeps/unix/sysv/sco3.2.4/__pathconf.S: Likewise. * sysdeps/unix/sysv/irix4/__pathconf.c: Likewise. * hurd/__pid2task.c: Renamed to pid2task.c; added weak alias pid2task. * sysdeps/stub/__pipe.c: Renamed to pipe.c; added weak alias pipe. * sysdeps/unix/bsd/vax/__pipe.S: Likewise. * sysdeps/unix/bsd/m68k/__pipe.S: Likewise. * sysdeps/unix/bsd/osf1/alpha/__pipe.S: Likewise. * sysdeps/unix/i386/__pipe.S: Likewise. * sysdeps/unix/sparc/__pipe.S: Likewise. * sysdeps/unix/mips/__pipe.S: Likewise. * sysdeps/mach/hurd/__pipe.c: Likewise. * stdlib/__random.c: Renamed to random.c; added weak alias random. * sysdeps/stub/__read.c: Renamed to read.c; added weak alias read. * sysdeps/unix/__read.S: Likewise. * sysdeps/mach/hurd/__read.c: Likewise. * sysdeps/standalone/__read.c: Likewise. * sysdeps/stub/__readlink.c: Renamed to readlink.c; added weak alias readlink. * sysdeps/unix/common/__readlink.S: Likewise. * sysdeps/mach/hurd/__readlink.c: Likewise. * sysdeps/generic/__rint.c: Renamed to rint.c; added weak alias rint. * sysdeps/m68k/fpu/__rint.c: Likewise. * sysdeps/stub/__rmdir.c: Renamed to rmdir.c; added weak alias rmdir. * sysdeps/unix/sysv/__rmdir.c: Likewise. * sysdeps/unix/common/__rmdir.S: Likewise. * sysdeps/mach/hurd/__rmdir.c: Likewise. * sysdeps/generic/__sbrk.c: Renamed to sbrk.c; added weak alias sbrk. * sysdeps/stub/__sbrk.c: Likewise. * sysdeps/mach/hurd/__sbrk.c: Likewise. * math/__scalb.c: Renamed to scalb.c; added weak alias scalb. * sysdeps/stub/__select.c: Renamed to select.c; added weak alias select. * sysdeps/unix/common/__select.S: Likewise. * sysdeps/mach/hurd/__select.c: Likewise. * hurd/__setauth.c: Renamed to setauth.c; added weak alias setauth. * sysdeps/stub/__setgid.c: Renamed to setgid.c; added weak alias setgid. * sysdeps/unix/__setgid.S: Likewise. * sysdeps/unix/bsd/__setgid.c: Likewise. * sysdeps/mach/hurd/__setgid.c: Likewise. * sysdeps/stub/__setitmr.c: Renamed to setitmr.c; added weak alias setitmr * sysdeps/unix/common/__setitmr.S: Likewise. * sysdeps/mach/hurd/__setitmr.c: Likewise. * sysdeps/stub/__setpgrp.c: Renamed to setpgrp.c; added weak alias setpgrp * sysdeps/unix/sysv/sysv4/__setpgrp.c: Likewise. * sysdeps/unix/sysv/sco3.2.4/__setpgrp.c: Likewise. * sysdeps/unix/sysv/irix4/__setpgrp.S: Likewise. * sysdeps/unix/common/__setpgrp.S: Likewise. * sysdeps/mach/hurd/__setpgrp.c: Likewise. * sysdeps/stub/__setregid.c: Renamed to setregid.c; added weak alias setregid. * sysdeps/unix/common/__setregid.S: Likewise. * sysdeps/mach/hurd/__setregid.c: Likewise. * sysdeps/stub/__setreuid.c: Renamed to setreuid.c; added weak alias setreuid. * sysdeps/unix/common/__setreuid.S: Likewise. * sysdeps/mach/hurd/__setreuid.c: Likewise. * sysdeps/stub/__setsid.c: Renamed to setsid.c; added weak alias setsid. * sysdeps/unix/bsd/__setsid.c: Likewise. * sysdeps/unix/bsd/sun/sunos4/__setsid.S: Likewise. * sysdeps/unix/bsd/ultrix4/__setsid.S: Likewise. * sysdeps/unix/bsd/bsd4.4/__setsid.S: Likewise. * sysdeps/unix/sysv/linux/__setsid.S: Likewise. * sysdeps/unix/sysv/sysv4/__setsid.c: Likewise. * sysdeps/unix/sysv/sco3.2.4/__setsid.c: Likewise. * sysdeps/mach/hurd/__setsid.c: Likewise. * sysdeps/stub/__settod.c: Renamed to settod.c; added weak alias settimeofday. * sysdeps/unix/bsd/__settod.S: Likewise. * sysdeps/unix/sysv/__settod.c: Likewise. * sysdeps/mach/hurd/__settod.c: Likewise. * sysdeps/stub/__setuid.c: Renamed to setuid.c; added weak alias setuid. * sysdeps/unix/__setuid.S: Likewise. * sysdeps/unix/bsd/__setuid.c: Likewise. * sysdeps/mach/hurd/__setuid.c: Likewise. * sysdeps/posix/__sigblock.c: Renamed to sigblock.c; added weak alias sigblock. * sysdeps/stub/__sigblock.c: Likewise. * sysdeps/unix/bsd/__sigblock.S: Likewise. * sysdeps/unix/bsd/bsd4.4/__sigblock.c: Likewise. * sysdeps/unix/bsd/osf1/alpha/__sigblock.S: Likewise. * sysdeps/posix/__sigpause.c: Renamed to sigpause.c; added weak alias sigpause. * sysdeps/stub/__sigpause.c: Likewise. * sysdeps/unix/bsd/__sigpause.S: Likewise. * sysdeps/unix/bsd/osf1/alpha/__sigpause.S: Likewise. * sysdeps/stub/__sigproc.c: Renamed to sigprocmask.c; added weak alias sigprocmask. * sysdeps/unix/bsd/__sigproc.c: Likewise. * sysdeps/unix/sysv/sysv4/__sigproc.S: Likewise. * sysdeps/unix/sysv/sco3.2.4/__sigproc.S: Likewise. * sysdeps/mach/hurd/__sigproc.c: Likewise. * sysdeps/stub/__sigret.c: Renamed to sigreturn.c; added weak alias sigreturn. * sysdeps/unix/bsd/sun/__sigret.S: Likewise. * sysdeps/unix/sysv/i386/__sigret.S: Likewise. * sysdeps/unix/sysv/irix4/__sigret.S: Likewise. * sysdeps/unix/i386/__sigret.S: Likewise. * sysdeps/unix/mips/__sigret.S: Likewise. * sysdeps/mach/hurd/i386/__sigret.c: Likewise. * sysdeps/mach/hurd/alpha/__sigret.c: Likewise. * sysdeps/mach/hurd/mips/__sigret.c: Likewise. * sysdeps/posix/__sigvec.c: Renamed to sigvec.c; added weak alias sigvec. * sysdeps/stub/__sigvec.c: Likewise. * sysdeps/unix/bsd/__sigvec.S: Likewise. * sysdeps/unix/bsd/sun/__sigvec.S: Likewise. * sysdeps/unix/bsd/sequent/i386/__sigvec.S: Likewise. * sysdeps/unix/bsd/ultrix4/mips/__sigvec.S: Likewise. * sysdeps/unix/bsd/bsd4.4/__sigvec.c: Likewise. * sysdeps/unix/bsd/osf1/alpha/__sigvec.S: Likewise. * sysdeps/stub/__stat.c: Renamed to stat.c; added weak alias stat. * sysdeps/unix/__stat.S: Likewise. * sysdeps/unix/sysv/sysv4/i386/__stat.S: Likewise. * sysdeps/mach/hurd/__stat.c: Likewise. * sysdeps/generic/__stpncpy.c: Renamed to stpncpy.c; added weak alias stpncpy. * sysdeps/stub/__symlink.c: Renamed to symlink.c; added weak alias symlink. * sysdeps/unix/common/__symlink.S: Likewise. * sysdeps/mach/hurd/__symlink.c: Likewise. * sysdeps/posix/__sysconf.c: Renamed to sysconf.c; added weak alias sysconf. * sysdeps/stub/__sysconf.c: Likewise. * sysdeps/unix/bsd/ultrix4/__sysconf.c: Likewise. * sysdeps/unix/sysv/sysv4/__sysconf.c: Likewise. * sysdeps/unix/sysv/sco3.2.4/__sysconf.S: Likewise. * sysdeps/unix/sysv/irix4/__sysconf.c: Likewise. * hurd/__task2pid.c: Renamed to task2pid.c; added weak alias task2pid. * sysdeps/stub/__times.c: Renamed to times.c; added weak alias times. * sysdeps/unix/bsd/__times.c: Likewise. * sysdeps/unix/sysv/__times.S: Likewise. * time/__tzset.c: Renamed to tzset.c; added weak alias tzset. * sysdeps/stub/__umask.c: Renamed to umask.c; added weak alias umask. * sysdeps/unix/__umask.S: Likewise. * sysdeps/mach/hurd/__umask.c: Likewise. * sysdeps/stub/__unlink.c: Renamed to unlink.c; added weak alias unlink. * sysdeps/unix/__unlink.S: Likewise. * sysdeps/mach/hurd/__unlink.c: Likewise. * sysdeps/stub/__utimes.c: Renamed to utimes.c; added weak alias utimes. * sysdeps/unix/bsd/__utimes.S: Likewise. * sysdeps/unix/sysv/sysv4/solaris2/__utimes.S: Likewise. * sysdeps/mach/hurd/__utimes.c: Likewise. * sysdeps/generic/__vfork.c: Renamed to vfork.c; added weak alias vfork. * sysdeps/unix/bsd/sun/m68k/__vfork.S: Likewise. * sysdeps/unix/bsd/vax/__vfork.S: Likewise. * sysdeps/unix/bsd/i386/__vfork.S: Likewise. * sysdeps/unix/bsd/hp/m68k/__vfork.S: Likewise. * sysdeps/unix/bsd/ultrix4/mips/__vfork.S: Likewise. * sysdeps/unix/sysv/sysv4/i386/__vfork.S: Likewise. * sysdeps/unix/sparc/__vfork.S: Likewise. * stdio/__vfscanf.c: Renamed to vfscanf.c; added weak alias vfscanf. * stdio/__vsscanf.c: Renamed to vsscanf.c; added weak alias vsscanf. * sysdeps/posix/__wait.c: Renamed to wait.c; added weak alias wait. * sysdeps/stub/__wait.c: Likewise. * sysdeps/unix/bsd/sony/newsos4/__wait.c: Likewise. * sysdeps/unix/bsd/sun/sunos4/__wait.c: Likewise. * sysdeps/unix/bsd/sun/sunos3/m68k/__wait.S: Likewise. * sysdeps/unix/bsd/vax/__wait.S: Likewise. * sysdeps/unix/bsd/m68k/__wait.S: Likewise. * sysdeps/unix/bsd/bsd4.4/__wait.c: Likewise. * sysdeps/unix/sysv/i386/linux/__wait.S: Likewise. * sysdeps/unix/sysv/irix4/__wait.S: Likewise. * sysdeps/unix/i386/__wait.S: Likewise. * sysdeps/unix/mips/__wait.S: Likewise. * sysdeps/posix/__wait3.c: Renamed to wait3.c; added weak alias wait3. * sysdeps/stub/__wait3.c: Likewise. * sysdeps/unix/bsd/sony/newsos4/__wait3.c: Likewise. * sysdeps/unix/bsd/sun/sunos4/__wait3.c: Likewise. * sysdeps/unix/bsd/vax/__wait3.S: Likewise. * sysdeps/unix/bsd/i386/__wait3.S: Likewise. * sysdeps/unix/bsd/hp/m68k/__wait3.S: Likewise. * sysdeps/unix/bsd/ultrix4/__wait3.S: Likewise. * sysdeps/unix/bsd/bsd4.4/__wait3.c: Likewise. * sysdeps/unix/sysv/irix4/__wait3.S: Likewise. * sysdeps/stub/__wait4.c: Renamed to wait4.c; added weak alias wait4. * sysdeps/unix/bsd/sony/newsos4/__wait4.c: Likewise. * sysdeps/unix/bsd/sun/sunos4/__wait4.c: Likewise. * sysdeps/unix/bsd/bsd4.4/__wait4.S: Likewise. * sysdeps/unix/bsd/osf1/alpha/__wait4.S: Likewise. * sysdeps/unix/sysv/linux/__wait4.S: Likewise. * sysdeps/mach/hurd/__wait4.c: Likewise. * sysdeps/stub/__waitpid.c: Renamed to waitpid.c; added weak alias waitpid. * sysdeps/unix/bsd/sun/sunos4/__waitpid.c: Likewise. * sysdeps/unix/bsd/ultrix4/__waitpid.S: Likewise. * sysdeps/unix/bsd/bsd4.4/__waitpid.c: Likewise. * sysdeps/unix/bsd/osf1/alpha/__waitpid.c: Likewise. * sysdeps/unix/sysv/linux/__waitpid.S: Likewise. * sysdeps/unix/sysv/sysv4/__waitpid.c: Likewise. * sysdeps/unix/sysv/sco3.2.4/__waitpid.S: Likewise. * sysdeps/unix/sysv/irix4/__waitpid.c: Likewise. * sysdeps/stub/__write.c: Renamed to write.c; added weak alias write. * sysdeps/unix/__write.S: Likewise. * sysdeps/mach/hurd/__write.c: Likewise. * sysdeps/standalone/__write.c: Likewise. * sysdeps/stub/__tcgetatr.c: Renamed to tcgetattr.c; added weak alias tcgetattr. * sysdeps/unix/bsd/__tcgetatr.c: Likewise. * sysdeps/unix/bsd/sun/sunos4/__tcgetatr.c: Likewise. * sysdeps/unix/bsd/bsd4.4/__tcgetatr.c: Likewise. * sysdeps/unix/sysv/__tcgetatr.c: Likewise. * sysdeps/stub/__sigact.c: Renamed to sigaction.c; added weak alias sigaction. * sysdeps/unix/bsd/__sigact.c: Likewise. * sysdeps/unix/sysv/__sigact.c: Likewise. * sysdeps/unix/sysv/sysv4/__sigact.c: Likewise. * sysdeps/unix/sysv/sco3.2.4/__sigact.S: Likewise. * sysdeps/mach/hurd/__sigact.c: Likewise. * sysdeps/posix/__sigstmsk.c: Renamed to sigsetmask.c; added weak alias sigsetmask. * sysdeps/stub/__sigstmsk.c: Likewise. * sysdeps/unix/bsd/__sigstmsk.S: Likewise. * sysdeps/unix/bsd/bsd4.4/__sigstmsk.c: Likewise. * sysdeps/unix/bsd/osf1/alpha/__sigstmsk.S: Likewise. * sysdeps/stub/__getrusag.c: Renamed to getrusage.c; added weak alias getrusage. * sysdeps/unix/sysv/irix4/__getrusag.c: Likewise. * sysdeps/unix/common/__getrusag.S: Likewise. * hurd/task2pid.c: File removed. * hurd/setauth.c: File removed. * hurd/pid2task.c: File removed. * hurd/hurdsyms.c: File removed. * hurd/getdport.c: File removed. * hurd/fopenport.c: File removed. * mach/thread-sym.c: File removed. * mach/spin-syms.c: File removed. * mach/msgserver_t.c: File removed. * mach/msgserver.c: File removed. * mach/msg.c: File removed. * mach/mig_syms.c: File removed. * malloc/mcheck-init.c: File removed. * malloc/cfree.c: File removed. * io/flock.c: File removed. * io/write.c: File removed. * io/unlink.c: File removed. * io/umask.c: File removed. * io/symlink.c: File removed. * io/rmdir.c: File removed. * io/readlink.c: File removed. * io/read.c: File removed. * io/pipe.c: File removed. * io/open.c: File removed. * io/mkdir.c: File removed. * io/lstat.c: File removed. * io/lseek.c: File removed. * io/link.c: File removed. * io/isatty.c: File removed. * io/stat.c: File removed. * io/fstat.c: File removed. * io/fchown.c: File removed. * io/fchmod.c: File removed. * io/dup2.c: File removed. * io/dup.c: File removed. * io/close.c: File removed. * io/fcntl.c: File removed. * io/chmod.c: File removed. * io/chdir.c: File removed. * io/access.c: File removed. * io/chown.c: File removed. * time/tzset.c: File removed. * time/timelocal.c: File removed. * time/syms-time.c: File removed. * time/settod.c: File removed. * time/setitmr.c: File removed. * time/gettod.c: File removed. * time/getitmr.c: File removed. * time/adjtime.c: File removed. * termios/tcgetattr.c: File removed. * string/stpncpy.c: File removed. * string/rindex.c: File removed. * string/memccpy.c: File removed. * string/index.c: File removed. * string/bcmp.c: File removed. * stdlib/srand.c: File removed. * stdlib/random.c: File removed. * stdio/vsscanf.c: File removed. * stdio/vfscanf.c: File removed. * stdio/syms-stdio.c: File removed. * stdio/remove.c: File removed. * stdio/getline.c: File removed. * stdio/getdelim.c: File removed. * signal/ssignal.c: File removed. * signal/sigvec.c: File removed. * signal/sigsetmask.c: File removed. * signal/sigret.c: File removed. * signal/sigproc.c: File removed. * signal/sigpause.c: File removed. * signal/sigblock.c: File removed. * signal/sigaction.c: File removed. * signal/kill.c: File removed. * signal/gsignal.c: File removed. * setjmp/siglongjmp.c: File removed. * setjmp/_longjmp.c: File removed. * resource/getrusage.c: File removed. * posix/waitpid.c: File removed. * posix/wait4.c: File removed. * posix/wait3.c: File removed. * posix/wait.c: File removed. * posix/times.c: File removed. * posix/sysconf.c: File removed. * posix/setuid.c: File removed. * posix/setsid.c: File removed. * posix/setpgrp.c: File removed. * posix/setpgid.c: File removed. * posix/setgid.c: File removed. * posix/pathconf.c: File removed. * posix/getuid.c: File removed. * posix/getppid.c: File removed. * posix/getpid.c: File removed. * posix/getgrps.c: File removed. * posix/getgid.c: File removed. * posix/geteuid.c: File removed. * posix/getegid.c: File removed. * posix/fpathcon.c: File removed. * posix/fork.c: File removed. * posix/execve.c: File removed. * posix/environ.c: File removed. * misc/utimes.c: File removed. * misc/setreuid.c: File removed. * misc/setregid.c: File removed. * misc/select.c: File removed. * misc/sbrk.c: File removed. * misc/mknod.c: File removed. * misc/ioctl.c: File removed. * misc/getpgsz.c: File removed. * misc/gethstnm.c: File removed. * misc/getdtsz.c: File removed. * misc/data_start.c: File removed. * misc/brk.c: File removed. * math/scalb.c: File removed. * math/rint.c: File removed. * math/logb.c: File removed. * math/isnan.c: File removed. * math/isinf.c: File removed. * math/infnan.c: File removed. * math/finite.c: File removed. * math/expm1.c: File removed. * math/drem.c: File removed. * math/copysign.c: File removed. * math/__scalb.c: File removed. * dirent/getdents.c: File removed. Fri Jan 20 16:11:06 1995 Roland McGrath * sysdeps/generic/morecore.c (__default_morecore): Use __malloc_ptrdiff_t; don't cast arg to int. * resolv/getnetnamadr.c: Include "conf/portability.h". Thu Jan 19 02:20:04 1995 Roland McGrath * stdlib/strtol.c: Include errno.h. [QUAD] (ULONG_MAX): Define to a static variable initialized to ULONG_LONG_MAX. This is to work around a GCC bug in using the constant in arithmetic. * posix/unistd.h (daemon): Declare it. * malloc/mcheck-init.c: Remove GNU ld hacks. (__malloc_initialize_hook): Initialize this hook to turn_on_mcheck. * malloc/malloc.c (__malloc_initialize_hook): New hook variable. (initialize): Call the hook if set. * malloc/malloc.h: Use __malloc_{size,ptrdiff}_t in prototypes. (__malloc_initialize_hook): Declare new hook variable. Wed Jan 18 01:43:39 1995 Roland McGrath * hurd/hurdsig.c: Prepend `msg_' to server RPC names. * hurd/hurdpid.c: Likewise. * hurd/hurdauth.c: Likewise. Tue Jan 17 03:16:47 1995 Roland McGrath * sysdeps/mach/hurd/__select.c: If some replies are EINTR, succeed if any are successful. * hurd/hurdmsg.c: Prepend `msg_' to all RPC names. (_S_msg_get_exec_flags, _S_msg_set_exec_flags, _S_msg_set_some_exec_flags, _S_msg_clear_some_exec_flags): New functions. (_S_io_select_done, _S_dir_changed, _S_file_changed): Stubs removed. * hurd/hurdkill.c: __sig_post renamed to __msg_sig_post. * hurd/hurd-raise.c: Likewise. * hurd/hurdsig.c (post_reply): Prepend `msg_' to RPC names. * sysdeps/mach/hurd/ptrace.c: New file. * sysdeps/mach/hurd/__select.c: Revamped to use new io_select interface, which has normal EINTR semantics. Instead of waiting for io_select_done notification messages, send io_select messages with short reply timeout and then wait for io_select_reply messages. * hurd/hurdexec.c (_hurd_exec): Pass (_hurd_exec_flags & EXEC_INHERITED) to file_exec. * hurd/hurdsig.c (post_reply): Take new arg UNTRACED; if nonzero, use sig_post_untraced_reply. All callers changed. (abort_thread, abort_rpcs): Take same new arg and pass it through. All callers changed. (_hurd_internal_post_signal): Take new arg UNTRACED. If zero and process is traced, stop with SIGNO as stop signal. If nonzero, resume process before delivering signal (unless ACT==stop). Expand local fn sigwakeup into block at end taken iff SIGNO!=0. (signal_allowed): New function, broken out of _S_sig_post. (_S_sig_post): Call it. Pass UNTRACED arg of false to _hurd_internal_post_signal. (_S_sig_post_untraced): New function. Just like _S_sig_post, but pass true for UNTRACED. * hurd/hurd/signal.h (_hurd_internal_post_signal): Take new arg UNTRACED. * hurd/catch-exc.c (_S_catch_exception_raise): Pass UNTRACED arg to _hurd_internal_post_signal (value zero). Mon Jan 16 16:40:01 1995 Roland McGrath * hurd/hurdinit.c (_hurd_exec_flags): New variable. (_hurd_init): Initialize it from FLAGS arg. (_hurd_proc_init): If EXEC_TRACED is set in _hurd_exec_flags, raise a SIGTRAP signal (with a sigcode of zero). * hurd/hurd.h (_hurd_exec_flags): Declare it. * Version 1.09.5. Mon Jan 16 16:16:55 1995 Richard Stallman * malloc/malloc.c (malloc): Fix 1-off in previous change. Mon Jan 16 15:49:07 1995 Roland McGrath * posix/glob/Makefile.in: Remove config.h and config.log. Sun Jan 15 06:56:47 1995 Roland McGrath * posix/glob/configure.in: Add AC_CONST check. * conf/portability.h: #undef sun. * resolv/res_query.c: Updated from BIND-4.9.3-BETA17. * resolv/getnetnamadr.c: Likewise. * socket/Makefile (headers): Add sockaddrcom.h. * inet/netinet/in.h: Include . (struct sockaddr_in): Use the __SOCKADDR_COMMON macro. * socket/sys/un.h (struct sockaddr_in): Likewise. * socket/sys/socket.h (struct sockaddr): Likewise. * sysdeps/unix/bsd/bsd4.4/sockaddrcom.h: New file. * sysdeps/generic/sockaddrcom.h: New file. * sysdeps/unix/sysv/sysv4/ftruncate.c: New file. * sysdeps/unix/common/fcntlbits.h [__USE_SVID] (F_ALLOCSP, F_FREESP): New macros. * sysdeps/posix/truncate.c: New file. * malloc/malloc.c (malloc): Fix typos in RMS's change. * malloc/Makefile (dist-routines): Add malloc-find. * malloc/malloc.h (malloc_find_object_address): Declare it. * malloc/malloc-find.c: New file. * malloc/malloc.h (__malloc_ptrdiff_t): New macro, defined a la __malloc_size_t. (malloc_info): Use that type for member `busy.info.size'. * stdlib/strtol.c: Change uses of `long' keyword throughout to use `LONG' macro. [! QUAD] (LONG): Define as long. [QUAD] (LONG): Define as long long. [QUAD] (LONG_MIN, LONG_MAX, ULONG_MAX): Redefine to long long versions. [QUAD] (strtoul, strtol): Define to strtouq, strtoq. * stdlib/Makefile (routines): Add strtoq and strtouq. * stdlib/strtoq.c, stdlib/strtouq.c: New files. * stdlib/stdlib.h [__GNUC__ && __USE_BSD] (strtoq, strtouq): Declare them. * stdio/vfprintf.c: If there was a precision specified, ignore the 0 flag and always pad with spaces. * stdio/vfprintf.c: Don't use strchr to skip text until next %. Use a loop and also stop on first !isascii char. Wed Jan 11 00:07:10 1995 Richard Stallman * malloc/malloc.h (malloc_info): Change usage of .busy.info.size. * malloc/malloc.c (malloc): For a multi-block object, store a negative number into the busy.info.size of all but the first block. Tue Jan 10 13:45:20 1995 Brendan Kehoe * sysdeps/unix/bsd/ultrix4/mips/start.S: Use s0, s1, and s2 instead of t0, t1, and t2. Tue Jan 10 05:53:50 1995 Roland McGrath * malloc/memalign.c (__memalign_hook): New variable. (memalign): Call it if set. * malloc/malloc.h (__memalign_hook): Declare new variable. Wed Dec 28 03:27:21 1994 Roland McGrath * conf/portability.h: Include string.h and stdlib.h. * inet/netdb.h (NETDB_INTERNAL, NETDB_SUCCESS): New macros. * resolv/resolv.h, resolv/arpa/nameser.h, resolv/gethnamaddr.c, resolv/getnetbyname.c, resolv/getnetent.c, resolv/herror.c, resolv/res_mkquery.c, resolv/res_send.c, resolv/res_comp.c, resolv/res_debug.c, resolv/res_init.c: Updated from BIND 4.9.3-BETA14. * sysdeps/m68k/fpu/__math.h (__m81_inline): New macro. Replace all uses of `extern __inline' with `__m81_inline'. * sysdeps/unix/bsd/hp/m68k/__vfork.S: Use subl, not decl. * sysdeps/unix/__fork.S: Swap args in subl. * posix/sys/types.h [__USE_MISC] (ushort, uint): New typedefs, for compatibility. Tue Dec 20 13:33:20 1994 Michael I Bushnell * sysdeps/mach/hurd/__setpgrp.c (__setpgrp): Use __swtch_pri instead of swtch. * sysdeps/mach/hurd/__setsid.c (__setsid): Likewise. * mach/spin-solid.c (__spin_lock_solid): Likewise. Thu Dec 15 12:01:07 1994 Roland McGrath * inet/rcmd.c (iruserok): Use alloca instead of fixed-size buffer for PBUF. (__ivaliduser): Use getline instead of fgets with fixed-size buffer. * sysdeps/mach/hurd/Makefile (subdirs): Don't elide inet. Wed Dec 14 18:20:56 1994 Roland McGrath * sysdeps/alpha/bsd-setjmp.S: Reverse register and immediate args in `bis' insn; immediate must be second. * sysdeps/unix/__fork.S: Use subl instead of decl. * sysdeps/unix/i386/__fork.S: New file. * sysdeps/mach/hurd/alpha/trampoline.c (_hurd_setup_sighandler): Remove A macro; just use `asm volatile' with proper quotes in each line. * sysdeps/mach/alpha/sysdep.h (CALL_WITH_SP): Put parens around jmp target register. * time/africa, time/asia, time/australasia, time/emkdir.c, time/europe, time/ialloc.c, time/northamerica, time/private.h, time/scheck.c, time/yearistype, time/zdump.c, time/zic.c: New code and data from ADO 94h distribution. * sysdeps/sparc/setjmp.S: Use sethi and or to put address of __sigjmp_save in %g1 and jmp there. jmp cannot contain a complete absolute pointer. Put second store in jmp delay slot. Tue Dec 13 15:47:52 1994 Roland McGrath * sysdeps/sparc/bsd-_setjmp.S: Use sethi and or to put address of __sigsetjmp in %g1 and jmp there. jmp cannot contain a complete absolute pointer. * sysdeps/sparc/bsd-setjmp.S: Likewise. * configure.in: Use ; before } in { ... } exprs. See ChangeLog.4 for earlier changes. glibc-2.0.6/ChangeLog.6100755 144 24 1374274 6274771242 13124 0ustar rootgamesSun Jan 26 23:24:50 1997 Ulrich Drepper * Version 2.0 net release. * Make-dist: Don't take care for two malloc directories. Sun Jan 26 22:44:38 1997 Andreas Jaeger * mcheck.h: Adopted to new-malloc/malloc change. Sun Jan 26 13:39:31 1997 Ulrich Drepper * sysdeps/unix/sysv/linux/alpha/Dist: Correct distribution of kernel_*.h files. * Make-dist: Don't mention new-malloc for dirs with have to be processed. * sysdeps/unix/sysv/linux/netinet/in.h (SOL_IP): Added. * inet/netinet/tcp.h (SOL_TCP): Added. * sysdeps/unix/sysv/linux/socketbits.h (SOL_RAW): Added. Reported by a sun . Sun Jan 26 18:35:29 1997 Wolfram Gloger * malloc/Makefile: Remove -DMALLOC_DEBUG. Not wanted in a released version. * malloc/malloc.c: Change malloc_check_init() to __malloc_check_init(). Check for NULL in calloc() when a hook is in place. Make more variables tunable via MALLOC_... environment variables. * malloc/malloc.h: Change malloc_check_init() to __malloc_check_init(). Sun Jan 26 05:41:42 1997 Ulrich Drepper * version.h (VERSION): Bump to 2.0. (RELEASE): Now it's "experimental". * Makefile (subdirs): Change $(malloc) to malloc. We have only one malloc implementation again. * malloc/*: Remove from GNU libc. * new-malloc/* Move to malloc/. * config.make.in (defines): Remove @USE_NEW_MALLOC@. * configure.in: Remove --enable-new-malloc option and check for malloc implementation choice. * malloc.h: We don't need to check for the implementation to use anymore. Simply include malloc/malloc.h. * malloc/Makefile (subdir): Change to malloc. * sysdeps/unix/sysv/linux/configure.in: Don't set malloc anymore. * Makefile: Add special goal to generate only-MD5 based crypt library. * md5-crypt/Makefile: Likewise. * stdio-common/tstscanf.c: De-ANSI-declfy. Update copyright. (rounds): Change type to size_t to prevent warning. * wcsmbs/btowc.c: Reformat copyright. * wcsmbs/mbrlen.c: Likewise. * wcsmbs/mbsinit.c: Likewise. * wcsmbs/mbsnrtowcs.c: Likewise. * wcsmbs/mbsrtowcs.c: Likewise. * wcsmbs/wcpcpy.c: Likewise. * wcsmbs/wcpncpy.c: Likewise. * wcsmbs/wcscat.c: Likewise. * wcsmbs/wcscmp.c: Likewise. * wcsmbs/wcscoll.c: Likewise. * wcsmbs/wcscpy.c: Likewise. * wcsmbs/wcscspn.c: Likewise. * wcsmbs/wcsdup.c: Likewise. * wcsmbs/wcslen.c: Likewise. * wcsmbs/wcsncat.c: Likewise. * wcsmbs/wcsncpy.c: Likewise. * wcsmbs/wcsnrtombs.c: Likewise. * wcsmbs/wcsrtombs.c: Likewise. * wcsmbs/wcsspn.c: Likewise. * wcsmbs/wcsstr.c: Likewise. * wcsmbs/wcstod.c: Likewise. * wcsmbs/wcstof.c: Likewise. * wcsmbs/wcstok.c: Likewise. * wcsmbs/wcstol.c: Likewise. * wcsmbs/wcstold.c: Likewise. * wcsmbs/wcstoq.c: Likewise. * wcsmbs/wcstoul.c: Likewise. * wcsmbs/wcstouq.c: Likewise. * wcsmbs/wcswidth.c: Likewise. * wcsmbs/wcsxfrm.c: Likewise. * wcsmbs/wctob.c: Likewise. * wcsmbs/wcwidth.c: Likewise. * wcsmbs/wcwidth.h: Likewise. * wcsmbs/wmemchr.c: Likewise. * wcsmbs/wmemcmp.c: Likewise. * wcsmbs/wmemmove.c: Likewise. * wcsmbs/wmemset.c: Likewise. Sat Jan 25 03:34:14 1997 Ulrich Drepper * sysdeps/unix/sysv/linux/termbits.h: Protect against multiple inclusion. Reported by a sun . Sat Jan 25 02:05:19 1997 Eirik Fuller * sysdeps/unix/sysv/linux/alpha/ioperm.c: Rename T2_SPARSE_BASE and T2_DENSE_BASE to T2_SPARSE_MEM and T2_DENSE_MEM resp. Thu Jan 23 11:13:46 1997 Andreas Schwab * sysdeps/unix/sysv/linux/usleep.c: Normalize the time specification. Fri Jan 24 14:33:45 1997 Ulrich Drepper * sysdeps/generic/socketbits.h: Also make SOCK_* constants available as macros so that #ifdef works. * sysdeps/unix/sysv/linux/socketbits.h: Likewise. 1997-01-23 Paul Eggert * login/utmp_db.c, manual/time.texi, shlib-versions, sunrpc/rpc/svc.h, sunrpc/rpcsvc/sm_inter.x, sysdeps/generic/abort.c, sysdeps/libm-ieee754/e_sinhl.c, sysdeps/unix/sysv/linux/net/route.h, sysdeps/unix/sysv/linux/sparc/__sigtrampoline.S: Spell fixes. 1997-01-23 Paul Eggert * mktime.c (mktime): Invoke __tzset, not __tzset_internal, to set tz, so that tzname is set as POSIX requires. Fri Jan 24 02:49:18 1997 Ulrich Drepper * dirent/dirent.h: Declare readdir_r also when __USE_POSIX. * grp/grp.h: Declare *_r functions also when __USE_POSIX. * pwd/pwd.h: Likewise. * time/time.h: Likewise. * posix/unistd.h: Declare ttyname_r also when __USE_POSIX. * string/string.h: Declare strtok_r also when __USE_POSIX. * stdio-common/bug7.c: Use tmpnam to generate names for test files. * stdio-common/tmpnam.c: Update copyright. * stdio-common/tmpnam_r.c: Likewise. * sysdeps/unix/sysv/linux/alpha/sys/kernel_termios.h: Protect against multiple inclusion. Include . * sysdeps/unix/sysv/linux/sys/kernel_termios.h: Likewise. * sysdeps/unix/sysv/linux/net/if.h: Update according to recent kernel headers. Patch by Philip Blundell . Thu Jan 23 17:42:00 1997 Ulrich Drepper * sysdeps/unix/sysv/linux/sparc/clone.S: Correct author attribution. * sysdeps/unix/sysv/linux/net/if_arp (MAX_ADDR_LEN): Add definition. Thu Jan 23 14:20:34 1997 Ulrich Drepper * time/tzfile.c (__tzfile_read): Don't allow arbitrary files to be read when running a setuid program. Thu Jan 23 04:06:42 1997 Ulrich Drepper * Make-dist (.PHONY: dist): Remove duplicate declaration. (README): Depend on version.h not version.c. * Makefile (README): Depend on version.h not version.c. * Makeconfig (inst_libdir, inst_slibdir, inst_includedir, inst_datadir, inst_zonedir, inst_localedir, inst_i18ndir, inst_bindir, inst_sbindir, inst_infodir, inst_sysconfdir): New variables. Same as variable withough inst_ but prepended with $(install_root). (localtime-time): Use $(inst_sysconfdir) not $(sysconfdir). * Makefile (install-others): Use $(inst_includedir). (gnu/stabs.h, gnu/lib-names.h): Use $(inst_includedir). * Makerules (tons of install rules): Use inst_% variables. * elf/Makefile: Likewise. * hurd/Makefile: Likewise. * intl/Makefile: Likewise. * manual/Makefile: Likewise. * po/Makefile: Likewise. * sunrpc/Makefile: Likewise. * sysdeps/mach/hurd/Makefile: Likewise. * sysdeps/standalone/i386/force_cpu386/Makefile: Likewise. * time/Makefile: Likewise. * config.make.in: Revert patch from Sat Jan 18 22:15:26 1997, leave install_root in place. * gnu-versions.h (_GNU_GETOPT_INTERFACE_VERSION): Define to 2. * posix/getopt.c (GETOPT_INTERFACE_VERSION): Define to 2. * posix/getopt1.c (GETOPT_INTERFACE_VERSION): Define to 2. * elf/Makefile [yes==$(has-ldconfig)]: Correct dependencies of ldconfig. (CFLAGS-dl-load.c): New variable, avoid gcc warning. * sysdeps/mach/hurd/configure.in: Add _LIBC_REENTRANT to DEFINES. * sysdeps/mach/hurd/getdents.c: Update copyright. De-ANSI-declfy. * sysdeps/stub/getdents.c: Likewise. Correct return value. * sysdeps/unix/getdents.c: Likewise. * sysdeps/unix/sysv/getdents.c: Likewise. * sysdeps/unix/readdir.c: Update copyright. * sysdeps/unix/bsd/sony/newsos4/Makefile: Correct ifeq arguments. * sysdeps/unix/bsd/sun/sunos4/Makefile: Likewise. * sysdeps/unix/sysv/Makefile: Likewise. * sysdeps/unix/sysv/linux/Makefile: Likewise. * sysdeps/unix/sysv/linux/alpha/Makefile: Likewise. * sysdeps/unix/sysv/linux/i386/Makefile: Likewise. * sysdeps/unix/sysv/linux/Dist: Don't distribute kernel_termios.h, but sys/kernel_termios.h. * sysdeps/unix/sysv/linux/alpha/Dist: Likewise. * sysdeps/unix/sysv/linux/Makefile [$(subdir)==termios] (sysdep_headers): Add sys/kernel_termios.h. * sysdeps/unix/sysv/linux/kernel_termios.h: Moved to... * sysdeps/unix/sysv/linux/sys/kernel_termios.h: ...here. * sysdeps/unix/sysv/linux/sys/tcgetattr.c: Use __kernel_termios and __KERNEL_NCCS instead of kernel_termios and KERNEL_NCCS resp. * sysdeps/unix/sysv/linux/alpha/ioctls.h: New file. * sysdeps/unix/sysv/linux/getdents.c: Correct problems with alignment. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove getdents. Reported by Eirik Fuller . * time/Banner: Removed. Wrong and unnecessary information. It's now in... * time/README: New file. * time/Makefile (distribute): Remove Banner, add README. Wed Jan 22 13:19:56 1997 Richard Henderson * sysdeps/unix/sysv/linux/alpha/ioperm.c (platforms): Add Sable. (init_iosys): Recognize /etc/alpha_systype as a four-tuple for the purpose of supporting brand new systems. (*): The type of iosys variables should be iosys_t. 1997-01-22 Paul Eggert * strftime.c (_strftime_copytm): New function, to work around Solaris 2.5 tzset bug. Wed Jan 22 23:05:14 1997 Ulrich Drepper * sysdeps/mach/hurd/vdprintf.c: Complete de-ANSI-declfication. Reported by Marcus G. Daniels . Wed Jan 22 13:58:56 1997 Andreas Jaeger * elf/Makefile (CFLAGS-dl-load.c): New Variable to keep gcc silent since name_copy is initialized. Wed Jan 22 16:58:12 1997 Ulrich Drepper * stdio-common/Makefile (tests): Remove scanf11. * stdio-common/scanf11.c: Removed. * stdio-common/vfscanf.c Revert patch of Thu Jan 16 23:39:25 1997. Although the Corrigendum 1 describes the result as implemented the even more recent Amendement 1 seconds the position of ISO C:1990 where the %n directive has no effect on the assignment count. * stdio-common/bug10.c: Likewise. * stdio-common/scanf1.c: Likewise. * stdio-common/scanf3.c: Likewise. * stdio-common/scanf10.c: Likewise. * stdio-common/tstdiomisc.c: Likewise. * new-malloc/obstack.h: Don't define malloc using bcopy if malloc is not available. This leads to problems since bcopy does not return a value. Instead define _obstack_memcpy based on memcpy or bcopy. This name isn't used outside obstack.h and so no problems from using the memcpy function in a file including obstack.h can result. Reported by Martin Trapp . Tue Jan 21 18:35:55 1997 Andreas Schwab * misc/regexp.h (compile): Fix typos. Tue Jan 21 01:01:59 1997 Andreas Schwab * sysdeps/unix/sysv/linux/sys/procfs.h (struct elf_prpsinfo): Fix type of pr_{pid,ppid,pgrp,sid} fields. * sysdeps/unix/sysv/linux/alpha/sys/procfs.h (struct elf_prpsinfo): Likewise. 1997-01-21 Paul Eggert * posix/getopt.c (_getopt_internal): Return -1, not EOF, when args are exhausted; this is required by POSIX.2. * catgets/gencat.c, db/makedb.c, locale/programs/locale.c, locale/programs/localedef.c, manual/examples/subopt.c, posix/getopt.c, posix/getopt1.c, stdio-common/bug4.c, sunrpc/rpcinfo.c (main): Check getopt return value against -1, not EOF. Tue Jan 21 23:10:40 1997 Ulrich Drepper * version.h (VERSION): Bump to 1.102. * sysdeps/unix/sysv/linux/alpha/Dist: Add kernel_sigaction.h. * elf/Makefile: Don't use CFLAGS-dl-load.c, but instead CPPFLAGS-dl-load.c so that dependencies can be determined correctly. * elf/dl-load.c: Fix comment. * time/Banner: New file. * time/Makefile (distribute): Add Banner. Update from ADO tzcode1997a and tzdata1997a. * time/antarctica: Update. * time/australia: Update. * time/zdump.c: Update. * time/zic.c: Update. * time/zone.tab: Update. Mon Jan 20 08:38:32 1997 H.J. Lu * config.make.in (has-ldconfig): New variable. * configure, configure.in (has_ldconfig): New substitute. * sysdeps/unix/sysv/linux/configure.in (has_ldconfig): New, check if $srcdir/elf/ldconfig.c exists. * Makeconfig (rootsbindir): New, default as $(exec_prefix)/sbin. (rtld-version-installed-name): New, default as ld-$(version).so. * Makefile (install): Call `$(common-objpfx)elf/ldconfig -d' only if $(cross-compiling) is no and $(build-shared) is yes. * Makerules (make-shlib-link): New macro. ($(slibdir)/libfoo.so.$(libfoo.so-version)): Use $(make-shlib-link) for symlink. (install-rootsbin, install-rootsbin-nosubdir): New. (install-no-libc.a-nosubdir): Add install-rootsbin-nosubdir. * Rules (others): Add $(install-rootsbin). * config.make.in (rootsbindir): New. * configure, configure.in (libc_cv_rootsbindir): New substitute. * elf/Makefile (others, install-rootsbin): New, set to ldconfig. (+link): New for static linking. ($(slibdir)/$(rtld-version-installed-name)): New. ($(slibdir)/$(rtld-installed-name)): Depend on $(slibdir)/$(rtld-version-installed-name) and use $(make-shlib-link) for symlink. * sunrpc/xdr.c (xdr_string): Return FALSE if sp == NULL while XDR_ENCODE. * sysdeps/unix/sysv/linux/a.out.h: Use #include_next for glibc internals. * sysdeps/unix/sysv/linux/configure.in (libc_cv_rootsbindir): New, set to "/sbin" if "$prefix" == "/usr". Tue Jan 21 13:38:39 1997 Ulrich Drepper * Makefile (distribute): Add glibcbug.in. Reported by Philip Blundell . * elf/Makefile ($(objpfx)trusted-dirs.h): Create elf/ subdir in build directory if necessary. Reported by marcus@shannon.sysc.pdx.edu (Marcus G. Daniels). Tue Jan 21 04:05:20 1997 Ulrich Drepper * version.h (VERSION): Bump to 1.101. Implement -d and -r option to `ldd' to check relocations. * elf/dl-error.c: Add another method to intercept errors. (_dl_receive_error): New function. Install user defined handler. (receiver): New variable. Contains pointer to user provided handler. (_dl_signal_error): If user provided handler is installed call this. * elf/dl-load.c (_dl_map_object): When shared object is not found in trace mode initialize a few more fields so that lookup can actually happen but always fails. * elf/ldd.sh.in: Rewrite argument handling. Recognize new arguments to trigger reloation test. Return with appropriate error code if a file wasn't found. Print warning if object is not executable. * elf/ldd.bash.in: Likewise. * elf/link.h (receiver_fct): New type. Used in _dl_receive_error. (_dl_sysdep_error): New prototype. (_dl_receive_error): New prototype. (_dl_signal_error): Remove __attribute__ ((__noreturn__)). * elf/rtld.c (dl_main): Rewrite argument handling. More than one argument allowed. Recognize --data-relocs and --function-relocs arguments. Don't determine `lazy' mode from LD_BIND_NOW environment variable when in trace mode. If in trace mode and either --data-relocs or --function-relocs is given perform relocation. Report errors using print_unresolved function. (print_unresolved): New function. Print information about missing symbol on stderr. * sysdeps/generic/dl-sysdep.c (_dl_sysdep_error): New function. Like _dl_sysdep_message but print to stderr. * sysdeps/mach/hurd/dl-sysdep.c: Likewise. * sysdeps/generic/sockaddrcom.h: Add definition of sa_family_t. Reported by Andreas Schwab. (__SOCKADDR_COMMON): Use sa_family_t for family member. * sysdeps/unix/bsd/bsd4.4/sockaddrcom.h: Likewise. Linux/Sparc support by Miguel de Icaza. * sysdeps/sparc/fpu_control.h: New file. * sysdeps/unix/sysv/linux/sparc/__sigtrampoline.S: New file. * sysdeps/unix/sysv/linux/sparc/brk.c: New file. * sysdeps/unix/sysv/linux/sparc/profil-counter.h: New file. * sysdeps/unix/sysv/linux/sparc/sigaction.c: New file. * sysdeps/unix/sysv/linux/sparc/socket.S: New file. * sysdeps/unix/sysv/linux/sparc/syscall.S: New file. * sysdeps/unix/sysv/linux/sparc/sysdep.h: New file. * sysdeps/unix/sysv/linux/sparc/Dist: New file. * sysdeps/unix/sysv/linux/sparc/Makefile: New file. * sysdeps/unix/sysv/linux/net/if_arp.h: Don't use kernel header. Provide own definition based on 4.4BSD and Linux. * sysdeps/unix/sysv/linux/net/ppp_defs.h: Define __u32 before including . * sysdeps/unix/sysv/linux/sys/msq_buf.h (struct msqid_ds): Don't use __pid_t since the kernel might have a different size. * sysdeps/unix/sysv/linux/sys/shm_buf.h (struct shmid_ds): Likewise. Reported by Andreas Schwab. * time/asctime.c: Update copyright. * time/dysize.c: Likewise. * time/gmtime.c: Likewise. * time/timegm.c: Likewise. * time/offtime.c: Likewise. De-ANSI-declfy. * time/tzset.c (__tzset_internal): When TZ envvar does not name a DST timezone don't default to offset -1. * sysdeps/unix/sysv/linux/net/route.h: Don't use kernel header. Reported by a sun . * resolv/Makefile: Correct spelling: subdirs-dirs -> subdir-dirs. * sysdeps/stub/sysv_signal.c: New file. Stub implementation. * Makefile (distribute): Add mcheck.h. * nis/Makefile (distribute): Add nss-nis.h. * libio/Makefile (routines): Change vdprintf to iovdprintf to prevent dist problem. * nss/Makefile (distribute): Add digits_dots.c. * sysdeps/unix/sysv/linux/Dist: Add kernel_sigaction.h. * sysdeps/unix/sysv/linux/alpha/Dist: Add sys/procfs.h. * sysdeps/unix/sysv/linux/sparc/Dist: Add clone.S. * new-malloc/Makefile (distribute): Add mcheck-init.c and mcheck.h. Mon Jan 20 17:54:28 1997 Sven Verdoolaege * manual/filesys.texi: Fix little problem (reentrant->readdir). Fri Jan 17 19:07:07 1997 Andreas Schwab * configure.in [$elf=yes]: Check for support of .previous and .popsection in the assembler. * config.h.in: Add HAVE_ASM_PREVIOUS_DIRECTIVE and HAVE_ASM_POPSECTION_DIRECTIVE. * libc-symbols.h (__make_section_unallocated) [HAVE_ELF]: Define appropriate if either .previous or .popsection is supported. (libc_warning) [HAVE_ELF]: Use it here. Sat Jan 18 22:15:26 1997 Richard Henderson * Makeconfig (CFLAGS-.so): Add -fno-common to prevent odd sorts of errors that can occur when linking libc.so. Mon Jan 20 05:20:49 1997 Ulrich Drepper * elf/dl-load.c (open_path): When running setuid don't try a directory if it is not given with the full name. * elf/Makefile (before-compile): New variable. Mention trusted-dirs.h. (trusted-dirs.h): Construct file from $(default-rpath) and $(user-defined-trusted-dirs) variables. * elf/dl-load.c (_dl_map_object): Pass additional argument to open_path which is NULL except for the LD_LIBRARY_PATH pass in which case it is a pointer to the list of directories from the trusted-dirs.h file. (open_path): Accept additional argument with list of trusted dirs. When running setuid and a list of trusted dirs is given only use those which are mentioned in the list. * elf/rtld.c (dl_main): Don't reject whole LD_LIBRARY_PATH when running setuid. Instead accept entries which do not contain a '/'. * Makeconfig: Correct comment about +(default_cflags). Mon Jan 20 05:11:14 1997 Hrvoje Niksic * time/strptime.c (recursive): Use && not || to test for valid argument. Mon Jan 20 05:06:50 1997 Ulrich Drepper * elf/ldd.sh.in: Exit with value 1 if an error occured. * elf/ldd.bash.in: Likewise. * elf/rtld.c (dl_main): Do not always ignore LD_PRELOAD when the binary runs setuid. It is save to use those entries which do not contain a '/'. This is compatible with Solaris-2. Mon Jan 20 03:02:50 1997 Ulrich Drepper * Make-dist: Update and reformat copyright. * Makeconfig: Likewise. * assert/Makefile: Likewise. * bare/Makefile: Likewise. * ctype/Makefile: Likewise. * dirent/Makefile: Likewise. * gmon/Makefile: Likewise. * gnulib/Makefile: Likewise. * grp/Makefile: Likewise. * hurd/Makefile: Likewise. * intl/Makefile: Likewise. * mach/Makefile: Likewise. * malloc/Makefile: Likewise. * manual/Makefile: Likewise. * math/Makefile: Likewise. * po/Makefile: Likewise. * pwd/Makefile: Likewise. * resource/Makefile: Likewise. * setjmp/Makefile: Likewise. * socket/Makefile: Likewise. * string/Makefile: Likewise. * sunrpc/Makefile: Likewise. * sysdeps/alpha/Makefile: Likewise. * sysdeps/gnu/Makefile: Likewise. * sysdeps/m68k/fpu/switch/Makefile: Likewise. * sysdeps/m68k/fpu/switch/68881-sw.h: Likewise. * sysdeps/m68k/fpu/switch/switch.c: Likewise. * sysdeps/mach/Makefile: Likewise. * sysdeps/hurd/Makefile: Likewise. * sysdeps/sparc/Makefile: Likewise. * sysdeps/standalone/i960/nindy960/Makefile: Likewise. * sysdeps/standalone/m68k/m68020/mvme136/Makefile: Likewise. * sysdeps/unix/common/Makefile: Likewise. * sysdeps/unix/sysv/Makefile: Likewise. * sysdeps/unix/sysv/irix4/Makefile: Likewise. * sysdeps/unix/sysv/sco3.2/Makefile: Likewise. * sysdeps/unix/sysv/sysv4/Makefile: Likewise. * sysdeps/vax/Makefile: Likewise. * sysvipc/Makefile: Likewise. * wcsmbs/Makefile: Likewise. * wctype/Makefile: Likewise. * elf/rtld.c (dl_main): Objects in LD_PRELOAD environment variable are separated according to Sun docs by white space not colon. * locale/C-time.c (_nl_C_LC_TIME): Use empty string to initialize fields which are not defined for the C locale. * sysdeps/m68k/fpu/switch/Makefile: Don't use ansidecl.h in constructed files. * sysdeps/m68k/fpu/switch/68881-sw.h: Likewise. * sysdeps/m68k/fpu/switch/switch.c: Likewise. Sun Jan 19 19:43:31 1997 Andreas Jaeger * time/strptime.c: Provide prototype for strptime_internal. Sun Jan 19 23:46:27 1997 Ulrich Drepper * glibcbug.in: We don't guarantee confidential handling. Set field to always contain `no'. Sun Jan 19 21:28:01 1997 Philippe De Muyter * intl/explodename.c: Include sys/types.h. * intl/l10nflist.c: Likewise. Sat Jan 18 22:15:26 1997 Richard Henderson * config.make.in (install_root): New variable to make it easy to install glibc somewhere other than /. * shlib-versions: alpha-*-linux-* libc=6.1. Since sigset_t no longer fits in a register, we can't pass in the thread's initial mask so easily. Take this opportunity to simplify the clone implementation by only accepting a single void* argument. * sysdeps/unix/sysv/linux/alpha/clone.S: Only take one argument. * sysdeps/unix/sysv/linux/i386/clone.S: Likewise. * sysdeps/unix/sysv/linux/m68k/clone.S: Likewise. * sysdeps/unix/sysv/linux/sparc/clone.S: Likewise. * sysdeps/unix/sysv/linux/schedbits.h: Update clone prototypes. * sysdeps/unix/sysv/linux/alpha/ioctl-types.h: Remove. Default Linux version should be sufficient. * sysdeps/unix/sysv/linux/alpha/sigprocmask.c: The osf_sigprocmask system call wants the sigset dereferenced. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Add entries for __syscall_ustat and __syscall_xmknod. * sysdeps/unix/sysv/linux/alpha/xmknod.c: Include sys/sysmacros.h. * sysdeps/unix/sysv/linux/sigset.h: Use longs instead of ints. * sysdeps/unix/sysv/linux/tcsetattr.c: Fix pointer dereferences. * sysdeps/unix/sysv/linux/alpha/sigsuspend.c: Add comment about dependency to kernel type. * sysdeps/unix/sysv/linux/alpha/termbits.h: Correct comment. Sun Jan 19 04:38:20 1997 Ulrich Drepper * config.make.in (have-ksh, KSH): New variables. Will be filled in by configure. * configure.in: Add test for ksh like shell (prefer bash). * time/Makefile (tests): Depend on install-test-data. (distribute): Add simplebackw. (generated-dirs): New variable. [$(have-ksh)==yes] (install-others): Add iso3166.tab and zone.tab. (install-bin): Add tzselect. (install-test-data): Install the zoneinfo files which are needed for the test case in the build directory. (test-tz-ENV): New variable. Call test-tz program using data in build directory. * time/simpleback: New file. * time/test-tz.c: Pretty print. * time/tzfile.c: Use value of environment variable TZDIR as directory to look for zone info files. don't let search for DST data destroy already found values. * time/tzselect.ksh: Use @KSH@ and @TZDIR@ to be substituted when installing. * time/tzset.c (__tzset_internal): Avoid freeing string twice. Set DST zone name to normal zone name if no information is provided. * time/mktime.c (mktime): Call __tzset_internal to use current value of TZ. * Makerules (common-clean): Remove $(generated-dirs) inclusing content. * glibcbug.in: Fix several bugs. Reported by several people. * elf/Makefile: Correct dependecies for $(objpfx)ldd. * inet/netinet/ip.h: Define IPTOS_LOWCOST and IPTOS_MINCOST. * locale/C-time.c: Update copyright. * locale/localeinfo.h: Likewise. * sysdeps/unix/bsd/bsd4.4/direntry.h: Likewise. * locale/programs/ld-time.c (time_finish): Correct message string. * locale/programs/linereader.c (lr_token): Use correctly `number' not `digit' in message string. * stdlib/strtol.c [UNSIGNED]: Don't punt immediately when `-' is seen. Instead return ULONG_MAX and set ERANGE. * stdlib/tst-strtol.c: Correct test to reflect above change. Sun Jan 19 03:22:30 1997 Ulrich Drepper * sysdeps/unix/sysv/linux/sys/mtio.h: Don't use . We must not use . * sysdeps/unix/sysv/linux/sys/ipc_buf.h: Don't use __kernel_* types since we must not use . * sysdeps/unix/sysv/linux/sys/procfs.h: Likewise. * sysdeps/unix/sysv/linux/alpha/sys/ipc_buf.h: New file. Similar to sysdeps/unix/sysv/linux/sys/ipc_buf.h, but use alpha relavent types. * sysdeps/unix/sysv/linux/alpha/sys/procfs.h: New file. Similar to sysdeps/unix/sysv/linux/sys/procfs.h, but use alpha relavent types. Sun Jan 19 01:48:20 1997 H.J. Lu * sysdeps/libm-i387/e_exp.S: Correct computation of fractional part. * sysdeps/libm-i387/e_expf.S: Likewise. * sysdeps/libm-i387/e_expl.S: Likewise. * sysdeps/libm-i387/s_expm1.S: Correct computation of fractional part. Take care of additional value left on stack by fscale. * sysdeps/libm-i387/s_expm1f.S: Likewise. * sysdeps/libm-i387/s_expm1l.S: Likewise. Fri Jan 17 17:45:32 1997 Ulrich Drepper * posix/getopt.c: Change all direct usages of `gettext' to `_'. * sysdeps/generic/sysd-stdio.c (__stdio_reopen): Add missing parameter. Reported by Harmanjit Singh . Thu Jan 16 23:39:25 1997 Ulrich Drepper * stdio-common/Makefile (tests): Add scanf11. * stdio-common/scanf11.c: New file. * stdio-common/vfscanf.c (__vfscanf): Increment `done' when %n was processed and value is not suppressed. * stdio-common/bug10.c: Correct test to expect %n increment the return value of scanf. * stdio-common/scanf1.c: Likewise. * stdio-common/scanf3.c: Likewise. * stdio-common/scanf10.c: Likewise. * stdio-common/tstdiomisc.c: Likewise. * time/strptime.c: Add lots of conditional compiling to enable use outside glibc. When used in glibc, make sure C locale format strings will always be recognized. Sat Jan 11 18:53:47 1997 Andreas Schwab * sysdeps/unix/sysv/linux/sys/sysmacros.h (major, minor, makedev): Fix definitions so that they work with __kernel_dev_t. Sat Jan 11 14:24:10 1997 Andreas Schwab * sysdeps/unix/sysv/linux/kernel_sigaction.h, sysdeps/unix/sysv/linux/alpha/kernel_sigaction.h, sysdeps/unix/sysv/linux/sigaction.c: New files. * sysdeps/unix/sysv/linux/syscalls.list: Add s_sigaction. Sun Jan 12 15:22:33 1997 Andreas Schwab * libc-symbols.h (link_warning): Make sure that the .gnu.warning section is not allocated. Update and reformat copyright. Sun Jan 12 12:19:28 1997 Andreas Schwab * elf/Makefile ($(objpfx)ldd): Fix depedency list. Sat Jan 11 15:11:26 1997 Andreas Schwab * sysdeps/unix/Makefile ($(common-objpfx)sysd-syscalls): Fix command so that it works in subdirectories. Wed Jan 8 22:07:58 1997 Andreas Schwab * sysdeps/unix/sysv/linux/i386/syscalls.list: Add s_getgroups and s_setgroups. * sysdeps/unix/sysv/linux/m68k/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/i386/getgroups.c, sysdeps/unix/sysv/linux/i386/setgroups.c, sysdeps/unix/sysv/linux/m68k/getgroups.c, sysdeps/unix/sysv/linux/m68k/setgroups.c: New files. Wed Jan 8 19:42:59 1997 Andreas Schwab * Makefile (config.status): Delete bogus rule. ($(objpfx)glibcbug): Renamed from plain `glibcbug', depend on config.status in build directory, fix command to change to build directory. * Makeconfig ($(common-objpfx)config.status): Depend on version.h. Thu Jan 9 08:47:54 1997 Andreas Jaeger * glibcbug.in (while): We test for four and not five conditions, set MAIL_AGENT instead of RMAIL, filter spaces and tabs. Thu Jan 16 22:00:27 1997 Ulrich Drepper * misc/syslog.c: Don't define cancel_handler if _LIBC_REENTRANT is not defined. Reported by Andreas Jaeger. Thu Jan 9 08:47:54 1997 Andreas Jaeger * new-malloc/malloc.c (__MALLOC_P): define call to pthread initializer only if NO_THREADS is not defined. Wed Jan 8 21:28:58 1997 Andreas Jaeger * resolv/nss_dns/dns-host.c: Clean-up: delete unnecessary includes and variables. Thu Jan 16 21:50:27 1997 Ulrich Drepper * inet/arpa/inet.h: Include to get struct in_addr defined. Tue Jan 7 17:29:59 1997 Andreas Schwab * Makerules (LDLIBS-c.so): New variable. Tue Jan 7 19:22:00 1997 Andreas Schwab * Makefile ($(includedir)/gnu/lib-names.h): Define the library names as strings, not as sequence of tokens that may fall apart. Fri Jan 10 14:08:41 1997 Roland McGrath * time/tzfile.c (__tzfile_read): Check for bogus type and zone name indices in data file and punt, so a bogus file can't crash us. Thu Jan 16 20:29:15 1997 Ulrich Drepper * values.h [__USE_MISC]: Define BITSPERBYTE. Fri Jan 17 14:16:28 1997 Thomas Bushnell, n/BSG * stdio/vdprintf.c: Moved file to ... * sysdeps/posix/vdprintf.c: Here. De-ansideclificate. * sysdeps/stub/vdprintf.c: New file. * sysdeps/mach/hurd/vdprintf.c: New file. Thu Jan 9 15:59:35 1997 Thomas Bushnell, n/BSG * sysdeps/mach/hurd/posix_opt.h: New file. * sysdeps/mach/hurd/sigwait.c (sigwait): Don't affect signal mask. * sysdeps/unix/bsd/tcsendbrk.c (tcsendbreak): Finish deansideclification. * sysdeps/mach/libc-lock.h: Add kludges to pretend to implement recursive locks. Tue Jan 7 09:48:15 1997 Andreas Jaeger * signal/sigempty.c (sigemptyset): Correct typo: Empty set should have all bits zero. Tue Jan 7 23:44:39 1997 Ulrich Drepper * inet/gethstbynm.c: Include additional headers for additional code in nss/digits_dots.c. * inet/gethstbynm_r.c: Likewise. * inet/gethstbynm2.c: Likewise. * inet/gethstbynm2_r.c: Likewise. * nss/digits_dots.c: New file. Handle dotted pair notation for gethstbynm functions. * nss/getXXbyYY.c: Include digits_dots.c to get extra code for handling dotted pair notation. * nss/getXXbyYY_r.c: Likewise. Patches by HJ Lu. * resolv/nss_dns/dns-host.c: Don't handle dotted pair notation. * io/getwd.c: Optimized a bit. * signal/signal.h: Always declare __sysv_signal. * sysdeps/generic/setenv.c: Add some portability code. * sysdeps/unix/sysv/fcntlbits.h: Update copyright. * sysdeps/unix/sysv/linux/fcntlbits.h: Add definitions from kernel to avoid using kernel headers. * sysdeps/unix/sysv/linux/alpha/fcntlbits.h: New file. Alpha specific version. * sysdeps/unix/sysv/linux/syscalls.list: Add sys_mknod. Don't mark sigreturn as EXTRA. * sysdeps/unix/sysv/linux/ustat.c: Declare __syscall_ustat. * sysdeps/unix/sysv/linux/alpha/ustat.c: New file. Alpha version. Tue Jan 7 09:48:15 1997 Andreas Jaeger * io/fts.c (fts_alloc): Add const to second parameter of function. * io/Makefile: Change CFLAGS-fts.c and define CFLAGS-ftw.c to prevent warnings. * signal/sigfillset.c: Include for memset declaration. Tue Jan 7 11:14:32 1997 Miles Bader * sysdeps/generic/setenv.c: Fix portability problems. Tue Jan 7 02:10:17 1997 Ulrich Drepper * posix/getopt.c (_getopt_internal): Don't reset __getopt_initialized after the last option was seen. Mon Jan 6 15:30:21 1997 Ulrich Drepper * elf/elf.h (DT_EXTRANUM): Set to 3 since 0x7ffffffd is used. Mon Jan 6 13:57:05 1997 Ulrich Drepper * io/ftw.c: Add `const' to second parameter of function given as second parameter to ftw. * io/ftw.h: Likewise for prototype. Reported by Ronald F. Guilmette . Thu Jan 2 23:44:39 1997 Philip Blundell * inet/Makefile (headers): Add netinet/ip.h. * inet/netinet/ip.h: New file, contains BSD definitions for struct ip and friends. Fri Jan 3 23:17:11 1997 Andreas Schwab * string/string.h (strnlen): Add cast for C++. Mon Jan 6 03:31:46 1997 Ulrich Drepper * Makefile (install-bin): Define as glibcbug to install script. (glibcbug): New rules. Create from glibcbug.in. * configure.in (AC_OUTPUT): Generate glibcbug script. * glibcbug.in: New file. * version.c: Mention glibcbug to report bugs. * catgets/gencat.c: Likewise. * db/makedb.c: Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * elf/ldd.bash.in: Likewise. * elf/ldd.sh.in: Likewise. * intl/locale.alias: Likewise. * mcheck.h: New file. Necessary since mcheck.h is used in time/ap.c. * set-init.c: Update and reformat copyright. * version.c: Likewise. * signal/sigaddset.c: Likewise. * signal/sigdelset.c: Likewise. * signal/sigempty.c: Likewise. * signal/sigfillset.c: Likewise. * signal/siggetmask.c: Likewise. * signal/sigismem.c: Likewise. * sysdeps/generic/speed.c: Likewise. * sysdeps/unix/getdents.c: Likewise. * sysdeps/unix/xmknod.c: Likewise. * sysdeps/unix/bsd/poll.c: Likewise. * sysdeps/unix/bsd/tcdrain.c: Likewise. * sysdeps/unix/bsd/tcflow.c: Likewise. * sysdeps/unix/bsd/tcflush.c: Likewise. * sysdeps/unix/bsd/tcgetpgrp.c: Likewise. * sysdeps/unix/bsd/tcsendbrk.c: Likewise. * sysdeps/unix/bsd/tcsetpgrp.c: Likewise. * sysdeps/unix/bsd/sun/sunos4/tcsetattr.c: Likewise. * sysdeps/unix/sysv/getdents.c: Likewise. * sysdeps/unix/sysv/i386/sigreturn.S: Likewise. * termios/Makefile: Likewise. * termios/cfmakeraw.c: Likewise. * termios/cfsetspeed.c: Likewise. * version.h: Bump VERSION to 1.100. * intl/finddomain.c: Defining stpcpy function isn't necessary. * libio/genops.c (_IO_init): Use _IO_lock_init instead of _IO_lock_init_recursive. * libio/stdfiles.c (DEF_STDFILE): Use _IO_lock_initializer instead of _IO_lock_init. * locale/programs/charmap.c (obstack_chunk_alloc): Use malloc instead of xmalloc. * locale/programs/ld-collate.c: Likewise. * locale/programs/simple-hash.c: Likewise. * misc/Makefile (headers): Add selectbits.h. * misc/sys/select.h: Include to get necessary definitions. * sysdeps/generic/selectbits.h: New file. Generic macros for handling file descriptor sets. * sysdeps/i386/selectbits.h: New file. i386 specific macros for handling file descriptor sets. * sysdeps/generic/gnu/types.h: Remove _FD_* macros. * misc/mntent_r.c: Fix handling of multiple, comma-separated options. Patch by Sai-Lai Lo . * po/de.po: Update. * po/ko.po: Update. * po/sv.po: Update. * posix/getopt.c: Only use the bash generated environment variable to determine non-option parameters when using in GNU libc and if the argument vector given to getopt is the same as given to the program. * posix/unistd.h [__USE_GNU]: Declare environ. * posix/sys/types.h (key_t): Also define when __USE_XOPEN. * resolv/res_debug.c: Add casts to prevent warnings. * resolv/res_query.c: Likewise. * resolv/nss_dns/dns-host.c: Change type for buffer size arguments to `size_t'. * resolv/nss_dns/dns-network.c: Likewise. * signal/sigempty.c: Use memset to initialize variable. * signal/sigfillset.c: Likewise. * signal/signal.h: Change back handling of signal. The BSD version is preferred and the new sysv_signal is used when __USE_XOPEN. * sysdeps/posix/sysv_signal.c: Renamed from signal.c. Use SVID semantic. * sysdeps/posix/signal.c: Renamed from bsd_signal.c. Use BSD semantic. * sysdpes/posix/sigpause.c: Correct comment. * sysdeps/stub/sigpause.c: Provide default implementation. * signal/Makefile (routines): Remove bsd_signal, add sysv_signal. * sysdeps/generic/abort.c: Allow repeated calls to abort if a user defined handler for SIGABRT is installed. * sysdeps/stub/libc-lock.h: Define separate set of macros for handling recursive mutexes. * sysdeps/unix/Makefile: Change rule to generate syscall.h file so that it is generate in the sys/ subdir. * sysdeps/unix/sysv/linux/Dist: Add kernel_termios.h. * sysdeps/unix/sysv/linux/alpha/Dist: Add kernel_termios.h and sys/acct.h. * sysdeps/unix/sysv/linux/direntry.h: Don't use struct dirent from kernel. Define own version with additional field d_type. * sysdeps/unix/sysv/linux/getdents.c: New file. Reformat dirent entries after reading from kernel. * sysdeps/unix/sysv/linux/gnu/types.h: Don't use kernel headers. Define types based on kernel types except for uid_t, gid_t, mode_t, dev_t which are larger now. * sysdeps/unix/sysv/linux/alpha/gnu/types.h: Likewise. * sysdeps/unix/sysv/linux/ioctl-types.h: Don't include . Define structure here. * sysdeps/unix/sysv/linux/alpha/ioctl-types.h: Likewise. * sysdeps/unix/sysv/linux/kernel_termios.h: New file. Define architecture dependent struct termio type. * sysdeps/unix/sysv/linux/alpha/kernel_termios.h: Likewise. * sysdeps/unix/sysv/linux/sigset.h: Define extended sigset_t type. * sysdeps/unix/sysv/linux/sigsuspend.c: Pass first word of array to syscall. * sysdeps/unix/sysv/linux/socketbits.h: Don't use kernel header. * sysdeps/unix/sysv/linux/statfsbuf.h: Likewise. * sysdeps/unix/sysv/linux/termbits.h: Likewise. * sysdeps/unix/sysv/linux/alpha/termbits.h: Likewise. * sysdeps/unix/sysv/linux/ustatbits.h: Likewise. * sysdeps/unix/sysv/linux/net/if.h: Likewise. * sysdeps/unix/sysv/linux/netinet/in.h: Likewise. * sysdeps/unix/sysv/linux/sys/acct.h: Likewise. * sysdeps/unix/sysv/linux/sys/sysmacros.h (minor, major, mkdev): Change definitions to fit new dev_t definition. * sysdeps/unix/sysv/linux/syscalls.list: Add getdents and sigreturn. Rename ustat to s_ustat since wrapper is needed. * sysdeps/unix/sysv/linux/tcgetattr.c: After getting value from kernel rewrite it to userland level data format. * sysdeps/unix/sysv/linux/tcsetattr.c: Before calling kernel change data format to kernel format. * sysdeps/unix/sysv/linux/ustat.c: New file. Change format of device parameter to format needed by kernel. * sysdeps/unix/sysv/linux/alpha/ustat.c: Likewise. * sysdeps/unix/sysv/linux/xmknod.c: New file. Extend generic version to change device parameter to format needed by kernel. * sysdeps/unix/sysv/linux/alpha/xmknod.c: Likewise. * sysdeps/unix/sysv/linux/alpha/sys/acct.h: New file. Alpha specific definition of accounting structure. * sysdeps/unix/sysv/linux/sys/ptrace.h: Include . Patch by Andreas Schwab. * time/ap.c: Include . * time/tzset.c (__tzset_internal): Change to take one argument which tells whether examining of TZ is always wanted or only if no initialization happened before. * time/localtime.c: (localtime, __localtime_r): Change for new __tzset_internal form. * time/sys/time.h: Include to get select related declarations. Mon Jan 6 01:58:21 1997 Richard Henderson * sysdeps/alpha/dl-machine.h (elf_machine_dynamic): Work around bug in GNU ld. Mon Jan 6 01:35:29 1997 H.J. Lu * misc/getpass.c: Make sure the content of the input buffer is not printed if the getpass function is interrupted. Sat Jan 4 17:07:08 1997 Roland McGrath * md5-crypt/Makefile (rpath-link): Add md5-crypt objdir, not crypt. Thu Jan 2 17:58:23 1997 Roland McGrath * sysdeps/generic/abort.c: Include for memset decl. * new-malloc/mcheck.c [_LIBC || STDC_HEADERS || USG]: Include so memset is declared. Tue Dec 31 21:16:05 1996 Roland McGrath * elf/dl-deps.c (_dl_map_object_deps): Support DT_AUXILIARY. * elf/dl-error.c (_dl_catch_error): Save and restore old catch site so calls can be nested. * elf/link.h (struct link_map): Extend `l_info' by DT_EXTRANUM elts. * elf/dynamic-link.h (elf_get_dynamic_info): Grok tags in the Sun extension range. * elf/elf.h (DT_AUXILIARY, DT_FILTER, DT_EXTRANUM): New constant macros, for Sun extensions. (DT_EXTRATAGID): New macro to convert Sun extension tag values placed near the top of the processor-specific range into zero-origin indices. * elf/dl-deps.c (_dl_map_object_deps): Check for malloc failure. Sat Jan 4 22:25:01 1997 Andreas Jaeger * libio/fcloseall.c: Include stdio.h for prototype declaration for __fcloseall. Thu Jan 2 17:35:20 1997 Thomas Bushnell, n/BSG * sysdeps/posix/signal.c: Provide ignorable definitions of SA_ONESHOT, SA_NOMASK, and SA_INTERRUPT for non-threads Posix systems. Thu Jan 2 23:20:51 1997 Andreas Schwab * MakeTAGS ($P/siglist.pot): Delete rule. (XGETTEXTFLAGS-siglist.pot): Remove definition. (all-pot): Remove $P/siglist.pot. * sysdeps/unix/siglist.c: Mark strings as translatable. * sysdeps/unix/sysv/linux/siglist.h: Likewise. Wed Jan 1 22:21:18 1997 Andreas Schwab * misc/syscall.h: New file. * misc/sys/syscall.h: Removed. Forwarding to might find user header, so do it the other way round. * sysdeps/mach/sys/syscall.h: Moved here from parent directory. * sysdeps/stub/sys/syscall.h: Likewise. * sysdeps/unix/sysv/linux/sys/syscall.h: Likewise. * sysdeps/unix/sysv/sco3.2.4/sys/syscall.h: Likewise. * sysdeps/unix/sysv/linux/Makefile ($(objpfx)syscall-%.h): Update dependency. * sysdeps/unix/sysdep.h: Include instead of . Tue Dec 31 00:03:18 1996 Andreas Schwab * features.h: Fix typo. Thu Jan 2 00:46:09 1997 Ulrich Drepper * libio/_G_config.h: Add _G_HAVE_LONG_DOUBLE_IO for libg++. Wed Jan 1 15:15:00 1997 Ulrich Drepper * libio/Makefile (routines): Add fcloseall. * libio/fcloseall.c: New file. * libio/stdio.h [__USE_GNU]: Add prototype for fcloseall. * libio/iofclose.c: Don't close all streams when argument is NULL. * stdio/Makefile (routines): Add fcloseall. * stdio/fcloseall.c: New file. * stdio/stdio.h [__USE_GNU]: Add prototype for fcloseall. * stdio/fclose.c: Don't close all streams when argument is NULL. * manual/stdio.texi: Document fcloseall. * sysdeps/generic/abort.c: Call __fcloseall instead of fclose with NULL argument. * socket/sys/un.h (SUN_LEN): Add cast. * sunrpc/auth_unix.c (authunix_create): Change parameter types of uid, gid, and aup_gids to uid_t and gid_t respectively. (authunix_create_default): Likewise. (authunix_refresh): Correct cast for aup_gids assignment. * sunrpc/rpc/auth.h (authunix_create): Correct types in declaration. * sunrpc/rpc/auth_unix.h (struct authunix_parms): Correct field types to uid_t and gid_t respectively. (struct short_hand_verf): Likewise. Reported by Andreas Schwab. * sysdeps/ieee754/Makefile: New file. Make sure ieee754.h gets installed. * sysdeps/ieee754/ieee754.h: Protect against multiple inclusion and use in C++ programs. * sysdeps/libm-i387/e_pow.S: New file. Optimized ix87 assembler version of pow() function. * sysdeps/libm-i387/e_powf.S: New file. Float version. * sysdeps/libm-i387/e_powl.S: New file. Long double version. * sysdeps/libm-i387/s_expm1.S: New file. Optimized ix87 assembler version of expm1() function. * sysdeps/libm-i387/s_expm1f.S: New file. Float version. * sysdeps/libm-i387/s_expm1l.S: New file. Long double version. * sysdeps/libm-i387/e_exp.S: Optimize handling of +-Inf. Better handling of computation stack from current NetBSD sources. * sysdeps/libm-i387/e_expf.S: Likewise. * sysdeps/libm-i387/e_expl.S: Likewise. * sysdeps/libm-i387/e_log.S: Use fstp instead of fincstp. * sysdeps/libm-i387/e_logf.S: Likewise. * sysdeps/libm-i387/e_logl.S: Likewise. * sysdeps/libm-i387/e_log10.S: Likewise. * sysdeps/libm-i387/e_log10f.S: Likewise. * sysdeps/libm-i387/e_log10l.S: Likewise. * sysdeps/libm-i387/s_asinh.S: Likewise. * sysdeps/libm-i387/s_asinhf.S: Likewise. * sysdeps/libm-i387/s_asinhl.S: Likewise. * sysdeps/libm-i387/s_significandl.S: Likewise. * sysdeps/libm-i387/s_ceil.S: Don't create stack frame. Modify stack pointer directly. Use 32 bit instead of 16 bit operations. * sysdeps/libm-i387/s_ceilf.S: Likewise. * sysdeps/libm-i387/s_ceill.S: Likewise. * sysdeps/libm-i387/s_floor.S: Likewise. * sysdeps/libm-i387/s_floorf.S: Likewise. * sysdeps/libm-i387/s_floorl.S: Likewise. * sysdeps/libm-ieee754/e_coshf.c (huge): Don't declare volatile. * sysdeps/libm-ieee754/e_expf.c: Likewise. * sysdeps/libm-ieee754/e_powf.c: Likewise. From current NetBSD sources. * sysdeps/libm-ieee754/e_hypot.c (__ieee754_hypot): Don't initialize `a' and `b' in definition. * sysdeps/libm-ieee754/e_hypotf.c: Likewise. * sysdeps/libm-ieee754/e_hypotl.c: New file. Long double implementation. * sysdeps/libm-ieee754/e_sinhl.c: New file. Long double implementation. * sysdeps/stub/e_hypotl.c: Removed. We have a real version now. * sysdeps/stub/e_sinhl.c: Removed. * sysdeps/posix/sigpause.c (__sigpause): Use sigdelset instead of sigaddset. Reported by Andreas Schwab. (__default_sigpause): New function. Call __sigpause as BSD version. Make this the default function by providing alias sigpause. * sysdeps/stub/sigpause.c (__default_sigpause): New funciton. Simply fail. Provide alias sigpause. Wed Jan 1 12:34:54 1997 Ulrich Drepper * po/es.po: Update for glibc-1.98. * po/fr.po: Likewise. * po/sv.po: New file. Swedish translation. Wed Jan 1 12:18:07 1997 MacGyver * values.h: Fix typos: use SHRT_MAX but SHORT_MAX and SHRT_MIN but SHORT_MIN. Tue Dec 24 23:10:21 1996 Andreas Schwab * Makefile: Replace `stubs.h' by `gnu/stubs.h'. * features.h: Include instead of . Tue Dec 24 22:16:55 1996 Andreas Schwab * Makefile (subdirs): Move `elf' last so that librtld.so isn't relinked in the `make others' pass if an add-on adds something to libc. Mon Dec 23 21:23:16 1996 Andreas Schwab * sysdeps/m68k/abort-instr.h: New File. Mon Dec 23 21:16:38 1996 Andreas Schwab * sysdeps/m68k/Makefile ($(subdir)=elf): Define CFLAGS-rtld.c to prevent warning. Mon Dec 23 21:14:22 1996 Andreas Schwab * resolv/Makefile (subdirs-dirs): Define. Mon Dec 23 20:56:49 1996 Andreas Schwab * sysdeps/gnu/utmpbits.h (struct utmp): Fix padding. Mon Dec 30 11:05:11 1996 Ulrich Drepper Update from ADO tzcode1996o. * time/difftime.c: De-ANSI-declfy. Simplify computation of hibit according to ADO version. * time/zic.c: Correct typo is message. Update from ADO tzdata1996n. * time/asia: Updated. * time/australasia: Likewise. * time/europe: Likewise. * time/northamerica: Likewise. * time/southamerica: Likewise. Mon Dec 30 01:32:59 1996 Ulrich Drepper * tme/localtime.c: Rewrite so that localtime_r does not call tzset, but localtime does. * features.h: Rename ANSI C to ISO C. Mention __GLIBC__ and __GLIBC_MINOR__ macros. * gnu-versions.h: Add _GNU_GETOPT_INTERFACE_VERSION. * posix/getopt.c: Use _GNU_GETOPT_INTERFACE_VERSION to check whether we can elide the code. * posix/getopt1.c: Likewise. * posix/Makefile: Correct copyright. * elf/dl-error.c (_dl_catch_error): Clear `catch' also when error occurred. * elf/dl-support.c (_dl_sysdep_open_zero_fill): Don't define if MAP_ANON is defined. * elf/eval.c: Use __getline instead of getline. * elf/rtld.c (dl_main): Check return value of _dl_new_object function for NULL. * sysdeps/generic/dl-cache.c: Update copyright. * signal/Makefile: Correct copyright. (routines): Remove gsignal and ssignal. Add bsd_signal. * signal/gsignal.c: Removed. Now is made an alias. * signal/ssignal.c: Likewise. * sysdeps/posix/raise.c: Add alias gsignal. * sysdeps/stub/raise.c: Likewise. * sysdeps/posix/signal.c: Add alias ssignal. * sysdeps/stub/signal.c: Likewise. * signal/signal.h: Declare bsd_signal. Define signal as bsd_signal if __FAVOR_BSD. * sysdeps/posix/bsd_signal.c: New file. Implementation of XPG function. This is the old signal.c file. * sysdeps/posix/signal.c: Change to have semantic of X/Open. * sysdeps/unix/sysv/linux/signal.c: Add explanation. * socket/sys/un.h: Define SUN_LEN according to POSIX.1g. * stdio-common/Makefile (tests): Add scanf10. * stdio-common/scanf10.c: New file. * stdio-common/vfscanf.c: Decrement counter if EOF is read while reading string. * sysdeps/libm-i387/e_acos.S: Use END, not PSEUDO_END. * sysdeps/libm-i387/e_acosl.S: Likewise. * sysdeps/libm-i387/e_asin.S: Likewise. * sysdeps/libm-i387/e_asinl.S: Likewise. * sysdeps/libm-i387/e_atan2.S: Likewise. * sysdeps/libm-i387/e_atan2f.S: Likewise. * sysdeps/libm-i387/e_atan2l.S: Likewise. * sysdeps/libm-i387/e_exp.S: Likewise. * sysdeps/libm-i387/e_expl.S: Likewise. * sysdeps/libm-i387/e_fmod.S: Likewise. * sysdeps/libm-i387/e_fmodl.S: Likewise. * sysdeps/libm-i387/e_log.S: Likewise. * sysdeps/libm-i387/e_log10.S: Likewise. * sysdeps/libm-i387/e_log10l.S: Likewise. * sysdeps/libm-i387/e_logl.S: Likewise. * sysdeps/libm-i387/e_remainder.S: Likewise. * sysdeps/libm-i387/e_remainderf.S: Likewise. * sysdeps/libm-i387/e_remainderl.S: Likewise. * sysdeps/libm-i387/e_scalb.S: Likewise. * sysdeps/libm-i387/e_scalbl.S: Likewise. * sysdeps/libm-i387/e_sqrt.S: Likewise. * sysdeps/libm-i387/e_sqrtf.S: Likewise. * sysdeps/libm-i387/e_sqrtl.S: Likewise. * sysdeps/libm-i387/s_atan.S: Likewise. * sysdeps/libm-i387/s_atanf.S: Likewise. * sysdeps/libm-i387/s_atanl.S: Likewise. * sysdeps/libm-i387/s_ceil.S: Likewise. * sysdeps/libm-i387/s_ceilf.S: Likewise. * sysdeps/libm-i387/s_ceill.S: Likewise. * sysdeps/libm-i387/s_copysign.S: Likewise. * sysdeps/libm-i387/s_copysignf.S: Likewise. * sysdeps/libm-i387/s_copysignl.S: Likewise. * sysdeps/libm-i387/s_cos.S: Likewise. * sysdeps/libm-i387/s_cosf.S: Likewise. * sysdeps/libm-i387/s_cosl.S: Likewise. * sysdeps/libm-i387/s_finite.S: Likewise. * sysdeps/libm-i387/s_finitef.S: Likewise. * sysdeps/libm-i387/s_finitel.S: Likewise. * sysdeps/libm-i387/s_floor.S: Likewise. * sysdeps/libm-i387/s_floorf.S: Likewise. * sysdeps/libm-i387/s_floorl.S: Likewise. * sysdeps/libm-i387/s_ilogb.S: Likewise. * sysdeps/libm-i387/s_ilogbf.S: Likewise. * sysdeps/libm-i387/s_ilogbl.S: Likewise. * sysdeps/libm-i387/s_log1p.S: Likewise. * sysdeps/libm-i387/s_log1pf.S: Likewise. * sysdeps/libm-i387/s_log1pl.S: Likewise. * sysdeps/libm-i387/s_logb.S: Likewise. * sysdeps/libm-i387/s_logbf.S: Likewise. * sysdeps/libm-i387/s_logbl.S: Likewise. * sysdeps/libm-i387/s_rint.S: Likewise. * sysdeps/libm-i387/s_rintf.S: Likewise. * sysdeps/libm-i387/s_rintl.S: Likewise. * sysdeps/libm-i387/s_scalbn.S: Likewise. * sysdeps/libm-i387/s_scalbnf.S: Likewise. * sysdeps/libm-i387/s_scalbnl.S: Likewise. * sysdeps/libm-i387/s_significand.S: Likewise. * sysdeps/libm-i387/s_significandf.S: Likewise. * sysdeps/libm-i387/s_significandl.S: Likewise. * sysdeps/libm-i387/s_sin.S: Likewise. * sysdeps/libm-i387/s_sinf.S: Likewise. * sysdeps/libm-i387/s_sinl.S: Likewise. * sysdeps/libm-i387/e_log.S: Use fyl2xp1 instruction for values near 1 to increase precision. * sysdeps/libm-i387/e_log10.S: Likewise. * sysdeps/libm-i387/e_log10l.S: Likewise. * sysdeps/libm-i387/e_logl.S: Likewise. * sysdeps/libm-i387/s_cos.S: Use testl instead of andw. * sysdeps/libm-i387/s_cosl.S: Likewise. * sysdeps/libm-i387/s_sin.S: Likewise. * sysdeps/libm-i387/s_sinl.S: Likewise. * sysdeps/libm-i387/s_tan.S: Likewise. * sysdeps/libm-i387/s_tanl.S: Likewise. * sysdeps/libm-i387/e_acosf.S: New file. Add float versions. * sysdeps/libm-i387/e_asinf.S: Likewise. * sysdeps/libm-i387/e_expf.S: Likewise. * sysdeps/libm-i387/e_fmodf.S: Likewise. * sysdeps/libm-i387/e_log10f.S: Likewise. * sysdeps/libm-i387/e_logf.S: Likewise. * sysdeps/libm-i387/e_scalbf.S: Likewise. * sysdeps/libm-i387/e_acosh.S: New file. Highly optimized versions. * sysdeps/libm-i387/e_acoshf.S: Likewise. * sysdeps/libm-i387/e_acoshl.S: Likewise. * sysdeps/libm-i387/e_atanh.S: Likewise. * sysdeps/libm-i387/e_atanhf.S: Likewise. * sysdeps/libm-i387/e_atanhl.S: Likewise. * sysdeps/libm-i387/e_asinh.S: Likewise. * sysdeps/libm-i387/e_asinhf.S: Likewise. * sysdeps/libm-i387/e_asinhl.S: Likewise. * sysdeps/libm-ieee754/s_asinhf.c: Tweak a bit. Use lower levels for simplified handling. * sysdeps/unix/sysv/linux/syscalls.list: Add query_module. Sun Dec 22 01:39:29 1996 Andreas Schwab * inet/rcmd.c (rcmd): Set h_errno before calling herror. * inet/rexec.c (rexec): Likewise. Sat Dec 21 21:47:08 1996 Andreas Schwab * sysdeps/unix/sysv/linux/m68k/setjmp.c (__setjmp): Make it really compatible. Sun Dec 22 03:23:33 1996 Ulrich Drepper * sysdeps/libm-i387/s_log1p.S: Use fyl2xp1 for numbers in range -0.29 <= x <= 0.29, otherwise the old method. * sysdeps/libm-i387/s_log1pf.S: Likewise. * sysdeps/libm-i387/s_log1pl.S: Likewise. Sun Dec 22 00:01:27 1996 Ulrich Drepper * inet/getnetgrent.c: Reformat copyright. * inet/getnetgrent_r.c (__internal_endnetgrent): Correct comment. (__internal_getnetgrent): Rename to __internal_getnetgrent_r as required in change nis/nss_compat/* at Thu Dec 19 14:24:50 1996. Reported by Thorsten Kukuk . * nss/nss_files/files-netgrp.c: Fix typo. * login/utmp_db.c: Comment out unused variables. * misc/tst-dirname.c: Provide prototype for main (for now). * new-malloc/mcheck-init.c: Include . * new-malloc/obstack.c: Provide real prototypes. * resolv/base64.c (b64_ntop): Use size_t as type of `i', not int. (b64_pton): Likewise for `tarindex'. * resolv/nsap_addr.c (inet_nsap_addr): Add cast to prevent warning. * stdio-common/Makefile: Add CFLAGS-vfprintf.c to prevent warning. * stdio-common/printf-parse.h: Remove definition of MIN and MAX. * stdio-common/printf-prs.c: Include to get MIN and MAX. * stdio-common/vfprintf.c: Likewise. * stdlib/gmp-impl.h: Only define MIN and MAX if not already done. * stdlib/tst-strtol.c: Don't use -2147483648 as unsigned long value. * sysdeps/generic/Makefile ($(subdir)=string): Define CFLAGS-wordcopy.c to prevent warning. * sysdeps/generic/mul_n.c (mpn_mul_n): Don't define as inline. * sysdeps/generic/wordcopy.c: De-ANSI-declfy. * sysdeps/i386/Makefile ($(subdir)=elf): Define CFLAGS-rtld.c to prevent warning. * sysdeps/i386/dl-machine.h: Correct copyright. * sysdeps/unix/closedir.c: Likewise. * sysdeps/unix/dirstream.h: Likewise. * sysdeps/unix/opendir.c: Likewise. * time/tzset.c: Add prototype for __tzset_internal. * sysdeps/gnu/utmpbits.h (enum utlogin): Comment out since the way it is supposed to work is not yet known. (struct utmp): Remove ut_login and ut_syslen field for now. Sat Dec 21 16:23:54 1996 Ulrich Drepper * time/strftime.c: Fix another bug in handling flags made it impossible to use the `-', `_', or `0' flag. Sat Dec 21 04:14:16 1996 Ulrich Drepper * sysdeps/unix/common/pause.c: Add missing second argument in call to __sigpause. Reported by a sun . * locale/weight.h: Correct handling of collation elements. Reported by Keld Simonsen . * manual/time.texi: Document ^ flag and %P format. * new-malloc/malloc.c: Update from Wolfram Gloger. * nss/nss.h: Reformat copyright. * posix/sched.h: Likewise. * sysdeps/i386/fpu_control.h: Likewise. * sysdeps/unix/sysv/linux/fcntlbits.h: Likewise. * sysdeps/unix/sysv/linux/ioctls.h: Likewise. * sysdeps/unix/sysv/linux/sigcontext.h: Likewise. * sysdeps/unix/sysv/linux/utsnamelen.h: Likewise. * sysdeps/unix/sysv/linux/sys/acct.h: Likewise. * sysvips/sys/msg.h: Likewise. * stdio-common/Makefile (routines): Remove fcloseall. * stdio-common/fcloseall.c: Removed. * stdlib/Makefile (distribute): Add abort-instr.h. * sysdeps/generic/abort-instr.h: New file. * sysdeps/i386/abort-instr.h: New file. * sysdeps/generic/abort.c: Use lock and stage counter to prevent any form of loop. * sysdeps/unix/sysv/linux/timebits.h: Define CLK_TCK as 100. * sysdeps/unix/sysv/linux/alpha/timebits.h: Define CLOCKS_PER_SEC as 1000000. Define CLK_TCK as 1024. * time/time.c (CLK_TCK): Define only if not already set. * time/strftime.c: Don't use `isdigit' when computing field width from string since the locale might have more than one digit block. Fri Dec 20 12:38:14 1996 Darrel Hankerson * posix/getopt.c (in -W option handling): Return when optind == argc. Thu Dec 19 14:24:50 1996 Andreas Schwab * nis/nss_nis/nis-alias.c (_nss_nis_parse_aliasent): Add const to type of KEY. * nis/nss_compat/compat-grp.c: Include the declaration of the file parser. * nis/nss_compat/compat-pwd.c: Likewise. * nis/nss_compat/compat-spwd.c: Likewise. * nis/nss_nis/nis-ethers.c: Likewise. * nis/nss_nis/nis-grp.c: Likewise. * nis/nss_nis/nis-network.c: Likewise. * nis/nss_nis/nis-proto.c: Likewise. * nis/nss_nis/nis-pwd.c: Likewise. * nis/nss_nis/nis-rpc.c: Likewise. * nis/nss_nis/nis-spwd.c: Likewise. * nis/nss_compat/compat-grp.c (getgrent_next_nis, getgrent_next_file): Pass the correct type for the buffer to the parser function. * nis/nss_compat/compat-pwd.c (getpwent_next_netgr, getpwent_next_nis, getpwent_next_file): Likewise. * nis/nss_compat/compat-spwd.c (getspent_next_netgr, getspent_next_nis, getspent_next_file): Likewise. * nis/nss_nis/nis-ethers.c (internal_nis_getetherent_r, _nss_nis_getethernam_r, _nss_nis_getetherbyaddr_r): Likewise. * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r, _nss_nis_getgrnam_r, _nss_nis_getgrgid_r): Likewise. * nis/nss_nis/nis-network.c (internal_nis_getnetent_r, _nss_nis_getnetbyname_r, _nss_nis_getnetbyaddr_r): Likewise. * nis/nss_nis/nis-proto.c (internal_nis_getprotoent_r, _nss_nis_getprotobyname_r, _nss_nis_getprotobynumber_r): Likewise. * nis/nss_nis/nis-pwd.c (internal_nis_getpwent_r, _nss_nis_getpwnam_r, _nss_nis_getpwuid_r): Likewise. * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r, _nss_nis_getrpcbynumber_r): Likewise. * nis/nss_nis/nis-spwd.c (internal_nis_getspent_r, _nss_nis_getspnam_r): Likewise. Thu Dec 19 13:37:16 1996 Andreas Schwab * sysdeps/unix/sysv/linux/m68k/setjmp.c: New file. Thu Dec 19 23:28:33 1996 Ulrich Drepper * resolv/resolv.h: Update from BIND 4.9.5-P1. * resolv/res_comp.c: Likewise. * resolv/res_debug.c: Likewise. * resolv/Banner: Update version number. Thu Dec 19 20:58:53 1996 Ulrich Drepper * elf/dlfcn.h: Add extern "C" wrapper. * io/utime.h: Don't define NULL since this isn't allowed in POSIX. * io/sys/stat.h: Declare `lstat' only if __USE_BSD || __USE_XOPEN_EXTENDED. * locale/locale.h: Define NULL. * math/math.c: Don't include to define math errors. * stdlib/stdlib.h: Likewise. * posix/unistd.h: Don't declare environ. * posix/sys/utsname.h (struct utsname): Declare member domainname as __domainname is !__USE_GNU. * signal/signal.h: Declare size_t only if __USE_BSD || __USE_XOPEN_EXTENDED. * stdio/stdio.h: Don't declare cuserid when __USE_POSIX, but instead when __USE_XOPEN. * string/string.h: Define strndup only if __USE_GNU. * sysdeps/unix/sysv/linux/clock.c: New file. * sysdeps/unix/sysv/linux/timebits.h: Define CLOCKS_PER_SEC as 1000000 per X/Open standard. * features.h: Add code to recognize _POSIX_C_SOURCE value 199309. Define __USE_POSIX199309. * posix/unistd.h: Declare fdatasync only if __USE_POSIX199309. * time/time.c: Declare nanosleep only if __USE_POSIX199309. Patches by Rüdiger Helsch . * locale/locale.h: Add declaration of newlocale and freelocale. * new-malloc/Makefile (distibute): Add mtrace.awk. (dist-routines): Add mcheck and mtrace. (install-lib, non-lib.a): Define as libmcheck.a. * new-malloc/malloc.h: Add declaration of __malloc_initialized. * new-malloc/mcheck.c: New file. * new-malloc/mcheck.h: New file. * new-malloc/mtrace.c: New file. * new-malloc/mtrace.awk: New file. * posix/unistd.h: Correct prototype for usleep. * sysdeps/unix/bsd/usleep.c: De-ANSI-declfy. Correct return type. * sysdeps/unix/sysv/linux/usleep.c: Real implementation based on nanosleep. * signal/signal.h: Change protoype of __sigpause to take two arguments. Remove prototype for sigpause. Add two different macros named sigpause selected when __USE_BSD or __USE_XOPEN are defined. This is necessary since the old BSD definition of theis function collides with the X/Open definition. * sysdeps/posix/sigpause.c: Change function definition to also fit X/Open definition. * sysdeps/libm-i387/e_exp.S: Make sure stack is empty when the function is left. * sysdeps/libm-i387/e_expl.S: Likewise. Patch by HJ Lu. 1996-12-17 Paul Eggert * many, many files: Spelling corrections. * catgets/catgetsinfo.h (mmapped): Renamed from mmaped (in struct catalog_info.status). * mach/err_kern.sub (err_codes_unix), string/stratcliff.c (main): Fix spelling in message. * po/libc.pot: Fix spelling in message for `zic'; this anticipates a fix in the tzcode distribution. Wed Dec 18 15:48:02 1996 Ulrich Drepper * time/strftime.c: Implement ^ flag to cause output be converted to use upper case characters. * time/zic.c: Update from ADO tzcode1996n. Wed Dec 18 14:29:24 1996 Erik Naggum * time/strftime.c (add): Don't change global `i' until all is over. Define NULL is not already defined. Tue Dec 17 09:49:03 1996 Andreas Schwab * libio/iovsprintf.c (_IO_vsprintf): Change `&sf' to `&sf._sbf._f' to avoid the need for a cast. * libio/iovsscanf.c (_IO_vsscanf): Likewise. Wed Dec 18 03:31:58 1996 Ulrich Drepper * dirent/scandir.c: Undo change from Mon Dec 2 15:32:15 1996. The stream is private and usages outside glibc don't care about reentrancy. * io/fts.c: Likewise. * io/ftw.c: Likewise. * sysdeps/posix/getcwd.c: Likewise. * sysdeps/posix/ttyname.c: Likewise. * sysdeps/posix/ttyname_r.c: Likewise. * sysdeps/posix/glob.c: Likewise. * libio/iovsprintf.c: Add cast to prevent warning. * libio/iovsscanf.c: Likewise. * libio/libioP.h: Define mmap to __mmap and munmap to __munmap to keep namespace clean. * new-malloc/malloc.c: Update to last version from Wolfram Gloger. Add hooks and check functions from old GNU malloc. * new-malloc/malloc.h: Likewise. * nis/ypclnt.c: Remove prototype for xdr_free. * sunrpc/rpc/xdr.h: Add prototype for xdr_free. * manual/nss.texi: Correct description of default values and don't meantion NSS as an add-on. * nss/grp-lookup.c: Provide default value as "compat [NOTFOUND=return] files". * nss/pwd-lookup.c: Likewise. * nss/spwd-lookup.c: Likewise. * nss/network-lookup.c: Correct default to "dns [!UNAVAIL=return] files". * nss/nsswitch.c: Change default-default value to "nis [NOTFOUND=return] files" since compat is only available for group, passwd, and shadow. * stdlib/on_exit.c (on_exit): Rename to __on_exit and make old name a weak alias. * stdlib/stdlib.h: Add prototype for __on_exit. * sysdeps/unix/sysv/linux/schedbits.h: Add prototype for __clone. * time/Makefile: Undo change from Sun Dec 8 06:56:49 1996. The new malloc now has mcheck. * time/ap.c: Likewise. * time/tzset.c (__tzset): Rename to __tzset_internal. (tzset): Rename to __tzset. Make tzset a weak alias for __tzset. * time/localtime.c: Use __tzset_internal not __tzset. * time/strftime.c [_LIBC]: Define tzname as __tzname and tzset as __tzset to prevent namespace pollution. * wctype/iswctype.h (icwctype): Rename to __iswctype. Make iswctype a weak alias of __iswctype. * wctype/wctype.h: Add prototype for __iswctype. (iswalnum, iswalpha, iswcntrl, iswdigit, iswlower, iswgraph, iswprint, iswpunct, iswspace, iswupper, iswxdigit, iswblank): Use __iswctype for the test, not iswctype. 1996-12-16 Paul Eggert * hurd/hurd/sigpreempt.h (struct hurd_signal_preemptor.preemptor, _hurdsig_preemptors), hurd/hurd/signal.h (struct hurd_sigstate.preemptors), hurd/hurdfault.c, hurd/hurdfault.h (_hurdsig_fault_preemptor), hurd/hurdsig.c (_hurdsig_preempters): Renamed to fix spelling from `preempter' to `preemptor'. All uses changed. 1996-12-15 Paul Eggert * ctime.c (ctime): Return asctime (localtime (t)), as the C standard requires. Tue Dec 17 02:05:48 1996 Thomas Bushnell, n/BSG * sysdeps/mach/libc-lock.h (__libc_lock_trylock): Invert return value because Mach/cthreads uses the opposite convention from Posix/glibc. Mon Dec 16 22:41:01 1996 Ulrich Drepper * stdio-common/fcloseall.c: Correct test of already_called. Reported by Thomas Bushnell, n/BSG. Mon Dec 16 14:52:07 1996 Thomas Bushnell, n/BSG * mach/lock-intern.h (__mutex_try_lock): New function. Sun Dec 15 16:33:44 1996 Andreas Schwab * termios/sys/ttydefaults.h (TTYDEF_OFLAG): Only use OXTABS if defined, else XTABS. (CEOL, CSTATUS): Use _POSIX_VDISABLE if defined. Sun Dec 15 11:56:19 1996 Andreas Schwab * sysdeps/unix/sysv/linux/m68k/mremap.S: New file. * sysdeps/unix/sysv/linux/m68k/Dist: Distribute it. * sysdeps/unix/sysv/linux/m68k/Makefile (sysdep_routines): Add mremap. Mon Dec 16 02:15:42 1996 Ulrich Drepper Make sure tzset() sets always tzname[]. * time/tzfile.c: De-ANSI-declfy. (find_transition): New function. Set tzname according to given time. (__tzread_file): Use find_transition to set tzname. (__tzfile_compute): Use find_transition instead of doing the work self. * time/tzset.c (tzset): Set tzname[] directly only if !__use_tzfile. Sun Dec 15 16:52:34 1996 Ulrich Drepper * login/utmp-file.c (pututline_file): Open file if closed. Reported by Roma Ekzhanov . Use fcntl instead of flock. Sun Dec 15 14:20:51 1996 Ulrich Drepper * manual/time.texi: Update documentation of strftime function. Sun Dec 15 01:53:20 1996 Ulrich Drepper * Makefile (subdirs): Change crypt to md5-crypt. * crypt/Makefile, crypt/md5-crypt.c, crypt/md5.c, crypt/md5.h, crypt/md5c-test.c, crypt/md5test.c: Move to new directory md5-crypt. * sysdeps/unix/sysv/linux/configure.in: Refer to linuxthreads and crypt instead of LinuxThreads and des-crypt. * Makefile (subdirs): Add nss back. * sysdeps/unix/inet/Subdirs: Move nis to end of file to fulfill dependencies. * libio/iofclose.c: Implement fclose(NULL) as closing all streams. * stdio-common/Makefile (routines): Add fcloseall. * stdio-common/fcloseall.c: New file. * sysdeps/generic/abort.c: Make implementation POSIX.1 compatible. * sysdeps/mach/libc-lock.h: Add definition of __libc_lock_trylock. * sysdeps/stub/libc-lock.h: Define __libc_lock_trylock to always return 0. * stdio-common/printf.h: Define MIN and MAX only if not already defined. * stdio-common/vfprintf.c: Set errno to EBADF if stream does not allow writing. Required by POSIX.1. * libio/libioP.h (CHECK_FILE): Use MAYBE_SET_EINVAL instead of assignment. * interp.c: Update copyright. * libio/clearerr.c: Likewise. * libio/ioseekoff.c: Likewise. * libio/ioseekpos.c: Likewise. * stdio/fclose.c: Likewise. * stdio/fflus.c: Likewise. * libio/libio.h [!_IO_MTSAFE_IO]: Define _IO_cleanup_region_start and _IO_cleanup_region_end as empty. * libio/fgetc.c: Use _IO_cleanup_region_start and _IO_cleanup_region_end instead of __libc_cleanup_region_start and __libc_cleanup_region_end. * libio/fputc.c: Likewise. * libio/freopen.c: Likewise. * libio/fseek.c: Likewise. * libio/getc.c: Likewise. * libio/getchar.c: Likewise. * libio/iofclose.c: Likewise. * libio/iofflush.c: Likewise. * libio/iofgetpos.c: Likewise. * libio/iofgets.c: Likewise. * libio/iofputs.c: Likewise. * libio/iofread.c: Likewise. * libio/iofsetpos.c: Likewise. * libio/ioftell.c: Likewise. * libio/iofwrite.c: Likewise. * libio/iogetdelim.c: Likewise. * libio/iogets.c: Likewise. * libio/ioputs.c: Likewise. * libio/iosetbuffer.c: Likewise. * libio/iosetvbuf.c: Likewise. * libio/ioungetc.c: Likewise. * libio/iovspintf.c: Use cleanup handler to make sure no dangling locks can stay over. * libio/iovsscanf.c: Likewise. * libio/genops.c: Use _IO_lock_init_recursive and _IO_lock_fini instead of __libc_lock_init_recursive and __libc_lock_fini. * libio/filedoalloc.c: Only use __isatty when compiling GNU libc. Otherwise use isatty. * libio/fileops.c: Likewise for __open and open. * login/utmp_file.c (getutent_r_file): Use fcntl instead of flock. * nis/ypclnt.h: Add more casts to prevent warnings. * nss/Makefile (services): Remove dns. (libnss_dns, libnss_dns-inhibit-o): Remove definition. ($(objpfx)libnss_dns.so): Removed. * nss/nss_dns/dns-host.c, nss/nss_dns/dns-network.c: Moved to... * resolv/nss_dns: ...here. * resolv/Makefile (extra-libs): Add libnss_dns. (libnss_dns-routines, libnss_dns-inhibit-o): Define as in nss/Makefile. * nss/XXX-lookup.c: Call __nss_database_lookup with new argument specifying alternate name for entry in /etc/nsswitch.conf * nss/nsswitch.c: If no entry with primary name is found in /etc/nsswitch.conf try alternate name if given. * nss/nsswitch.h: Add new parameter in prototype for __nss_database_lookup. * nss/spwd-lookup.c: Provide alternative entry name to look for. This makes our NSS compatible with Solaris' nsswitch.conf files. * string/tst-strlen.c: Change all counting variables to type size_t to prevent warnings. * sysdeps/posix/fpathconf.c: Update copyright. * sysdeps/posix/pathconf.c: Don't call fpathconf to do the work. Opening the file at this path may fail if it is a FIFO or pipe. These changes make the time implementation POSIX.1 compliant. * time/localtime.c (__localtime_r): Always call __tzset not only if __tzset_run is zero. * time/strftime.c: Add definition of memset_space to help to reduce for systems which have memset. (strftime): Don't use tm_zone member of argument for zone name. Instead always use tzname[]. Call tzset() as required by POSIX.1 before any action. * time/tzset.c (tzset): Set tzname[] as required by POSIX.1. Remove global variable __tzset_run. __tzset is now called always when a dependent function is used. (__tzset): Caching happens based on the contents of the environment variable TZ. Fri Dec 13 01:06:52 1996 Andreas Schwab * sysdeps/unix/sysv/linux/paths.h: Add _PATH_KLOG. Thu Dec 12 09:16:35 1996 Andreas Schwab * rellns-sh: Correctly handle a relative source file name. Wed Dec 11 19:18:40 1996 Andreas Schwab * login/utmp_file.c (setutent_file): Seek back to beginning of the file if resetting. Thu Dec 12 16:39:12 1996 Thomas Bushnell, n/BSG * hurd/hurdinit.c (map0): Delete function. Don't do this on _hurd_preinit_hook. * hurd/hurdstartup.c (_hurd_startup): Map page zero redzone here. Thu Dec 12 03:32:21 1996 Ulrich Drepper * libio/_G_config.h: Add definition of _G_int16_t, _G_int32_t, _G_uint16_t, _G_uin32_t, _G_HAVE_BOOL, _G_HAVE_MMAP, and _G_ARGS. Change libio buffer handling to allocate internal buffers using mmap if possible. * libio/filedoalloc.c (_IO_file_doallocate): Change call to ALLOC_BUF. * libio/genops.c (_IO_setb, _IO_default_finish): Change call to FREE_BUF. (_IO_default_doallocate): Change call to ALLOC_BUF. * libio/libioP.h: Change definition of ALLOC_BUF and FREE_BUF to use mmap/munmap when possible. * libio/memstream.c: Don't use ALLOC_BUF, but directly malloc. * libio/vasprintf.c: Likewise. Patch by HJ Lu. * libio/libio.h: Define NULL as __null only for gcc-2.8 and up. * libio/libioP.h: Likewise. * libio/fileops.c (_IO_file_read, _IO_file_write): Don't restart syscall when EINTR was returned. Necessary for POSIX.1. * libio/strops.c (_IO_str_overflow): Add cast to prevent warning. * new-malloc/malloc.c (heap_trim): Correctly place parentheses to prevent warnings. * nis/Makefile: Remove rules for bsd-tools which are not part of glibc. Patch by Thorsten Kukuk. * nis/ypclnt.c: Add prototype for xdr_free. Add const to first parameter for __yp_bind. * nis/nss_compat/compat-pwd.c (getpwent_next_netgr, getpwent_next_nis, getpwent_next_file): Variable `p2len' must have type size_t. * nis/nss_nis/nis-alias.c: Add casts to prevent warnings. * nis/nss_nis/nis-ethers.c: Likewise. * nis/nss_nis/nis-grp.c: Likewise. * nis/nss_nis/nis-hosts.c: Likewise. * nis/nss_nis/nis-network.c: Likewise. * nis/nss_nis/nis-proto.c: Likewise. * nis/nss_nis/nis-pwd.c: Likewise. * nis/nss_nis/nis-rpc.c: Likewise. * nis/nss_nis/nis-service.c: Likewise. * nis/nss_nis/nis-spwd.c: Likewise. * nis/rpcsvc/yp_prot.h (ypreq_key): Change type of members to `const char *'. (ypmaplist): Change member names to `map' and `next' and provide #defines for old names. Patch by Thorsten Kukuk. * nss/nss_files/files-parse.c (parse_line, parse_list): Change type for `datalen' parameter to size_t. * shsdow/lckpwdf.c: Use fcntl forlocking, not flock. * stdio-common/printf.c [USE_IN_LIBIO]: Provide alias _IO_printf for printf. * stdio-common/sscanf.c [USE_IN_LIBIO]: Provide alias _IO_sscanf for sscanf. Patch by HJ Lu. * stdio-common/tmpfile.c: Update copyright. * stdio-common/vfscanf.c: Correctly handle EINTR error from fgetc function. Don't eat white space for `C' format. * stdlib/tst-strtol.c [~0UL != 0xffffffff]: Fix typo in test data. * sysdeps/generic/abort.c: Update copyright. De-ANSI-declfy. * sysdeps/i386/abort.c: Removed. This version does not use signal SIGABRT. * sysdeps/i386/fpu/__math.h: Define __NO_MATH_INLINES if not using gcc-2.8 or up. Patch by HJ Lu. * sysdeps/posix/tempname.c: Test for error but EEXIST after open call. If EMFILE, ENFILE, or EINTR return with error. Wed Dec 11 14:43:52 1996 Ulrich Drepper * gnu-versions.h: Set _GNU_OBSTACK_INTERFACE_VERSION back to 1. We are compatible again. * new-malloc/obstack.h (struct obstack): Add back alloc_failed bit even though it is not used. * malloc/obstack.h: Likewise. * new-malloc/obstack.c (_obstack_begin, _obstack_begin_1): Initialize alloc_failed bit to 0. * time/strftime.c: Extend for Emacs' needs. Recognize field width, %P format and `0' modifier. Tue Dec 10 21:20:44 1996 Andreas Schwab * Makerules (make-link): Don't discard exit codes of intermediate commands. Always use rellns-sh if symbolic links are available. Tue Dec 10 20:09:51 1996 Andreas Schwab * sysdeps/unix/sysv/linux/netinet/in.h: Enclose #include in __BEGIN_DECLS/__END_DECLS to avoid linkage conflict of ntohs etc. in . Wed Dec 11 01:04:30 1996 Ulrich Drepper Add NIS NSS implementation. * shlib-versions: Add versions for NIS libraries. * sysdeps/unix/inet/Subdirs: Add nis. * nis/Banner: New file. * nis/Makefile: New file. * nis/nss-nis.h: New file. * nis/yp_xdr.h: New file. * nis/ypclnt.h: New file. * nis/ypupdate_xdr.c: New file. * nis/nss_compat/compat-grp.c: New file. * nis/nss_compat/compat-pwd.c: New file. * nis/nss_compat/compat-spwd.c: New file. * nis/nss_nis/nis-alias.c: New file. * nis/nss_nis/nis-ethers.c: New file. * nis/nss_nis/nis-grp.c: New file. * nis/nss_nis/nis-hosts.c: New file. * nis/nss_nis/nis-netgrp.c: New file. * nis/nss_nis/nis-network.c: New file. * nis/nss_nis/nis-proto.c: New file. * nis/nss_nis/nis-publickey.c: New file. * nis/nss_nis/nis-pwd.c: New file. * nis/nss_nis/nis-rpc.c: New file. * nis/nss_nis/nis-service.c: New file. * nis/nss_nis/nis-spwd.c: New file. * nis/rpcsvc/yp.h: New file. * nis/rpcsvc/yp.x: New file. * nis/rpcsvc/yp_prot.h: New file. * nis/rpcsvc/ypclnt.h: New file. * nis/rpcsvc/ypupd.h: New file. * libio/_G_config.h: Define _G_HAVE_SYS_WAIT and _G_HAVE_PRINTF_FP. * locale/C-numeric.c: Update copyright. * locale/Makefile: Add rules to build libBrokenLocale. * locale/broken_cur_max.c: New file. * locale/mb_cur_max.c: Update copyright. (__ctype_get_mb_cur_max): Make function weak. * new-malloc/malloc.c: Correct copyright. * new-malloc/thread-m.h: Correct key handling. * shadow/lckpwdf.c: Update copyright. (PWD_LOCKFILE): Change to /etc/.pwd.lock. * stdlib/strtod.c: Add another assertion. * stdlib/tst-strtod.c: Add another test case. * sysdeps/generic/paths.h: Add _PATH_PRESERVE. Needed by nvi. * sysdeps/unix/sysv/linux/paths.h: Likewise. * sysdeps/gnu/utmpbits.h: Rename ut_addr field to ut_addr_v6. ut_addr names a single element in ut_addr_v6. * sysdeps/mach/hurd/xmknod.c: Remove alias from __mknod to mknod. Patch by Thomas Bushnell, n/BSG. Tue Dec 10 11:35:28 1996 Richard Henderson * sysdeps/alpha/strncmp.S: Fix aligned short truncated compare corner condition. * sysdeps/alpha/memchr.S: Don't read ahead, even if the load did fit nicely into that delay slot (patch from David Mosberger-Tang). Mon Dec 9 23:53:43 1996 Thomas Bushnell, n/BSG * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Renamed from `ttyname_r'. (ttyname_r): New alias. Tue Dec 10 02:17:31 1996 Ulrich Drepper * stdio-common/printf_fp.c (__guess_grouping): Fix off by one error in computation of number of groups. Patch sent by Harald Schreiber . Tue Dec 10 01:50:07 1996 Ulrich Drepper * version.h: Set version to 1.99. * Make-dist (routines): Add malloc and new-malloc. * Makeconfig: Allow Makefiles to set $(CPPFLAGS-$( * Make-dist: Make sure both malloc directories get distributed. Sun Dec 8 23:14:10 1996 Andreas Schwab * libio/iogets.c (_IO_gets): Fix early returns to not leave the stream locked. Sat Dec 7 22:08:09 1996 Andreas Schwab * sysdeps/unix/sysv/linux/sys/module.h: Enclose declarations in __BEGIN_DECLS/__END_DECLS. Sat Dec 7 14:23:12 1996 Andreas Schwab * login/utmp_file.c: Consistently set file_offset to the position after the entry just read. Mon Dec 9 03:39:30 1996 Ulrich Drepper * config.make.in (defines): Add @USE_NEW_MALLOC@. * Makefile.in: Define USE_NEW_MALLOC to -DUSE_NEW_MALLOC if we use the new malloc. * malloc.h: Use either or depending on USE_NEW_MALLOC. Fix some more POSIX.1 problems. * libio/fileops.c (_IO_file_underflow): Set errno to EBADF if used on a write-only stream. (_IO_file_overflow): Set errno to EBADF if used on a read-only stream. (_IO_file_seekoff): POSIX.1 requires that fseek() after an fflush() call really positions the file offset to the correct position and no read-ahead happens. * locale/C-monetary.c: Set mon_grouping file to "" and "\377" to pass POSIX test suite. * stdio-common/vfprintf.c: Handle empty string as grouping command correctly. * stdlib/grouping.h: Likewise. * misc/syslog.c: Case first argument of __libc_cleanup_region_start. * signal/sigsetops.h: Update copyright. Don't include ansidecl.h. * stdio-common/printf_fp.c: Update copyright. Sun Dec 8 16:39:28 1996 Andreas Jaeger * time/Makefile: Compile ap.c with NO_MCHECK flag if new-malloc used (not otherwise). Sun Dec 8 06:56:49 1996 Ulrich Drepper * io/getwd.c: Use PATH_MAX not LOCAL_PATH_MAX. Fix typo in comment. * stdlib/canonicalize.c: Correct bugs in last change. Patch by HJ Lu. * libio/Makefile (routines): Remove ioprims. (aux): Remove cleanup. Add IO_DEBUG option for .o files. * libio/cleanups.c: Removed. * libio/ioprims.c: Removed. * libio/filedoalloc.c: More updates from libg++-2.8b5. * libio/fileops.c: Likewise. * libio/genops.c: Likewise. * libio/iolibio.h: Likewise. * libio/iopopen.c: Likewise. * libio/iovsprintf.c: Likewise. * libio/iovsscanf.c: Likewise. * libio/libio.h: Likewise. * libio/libioP.h: Likewise. * libio/memstream.c: Likewise. * libio/strfile.h: Likewise. * libio/vasprintf.c: Likewise. * libio/vsnprintf.c: Likewise. * libio/stdio.h: Define P_tmpdir only is __USE_SVID. * manual/arith.texi: Change references to ANSI C to ISO C. * manual/conf.texi: Likewise. * manual/creature.texi: Likewise. * manual/ctype.texi: Likewise. * manual/errno.texi: Likewise. * manual/filesys.texi: Likewise. * manual/intro.texi. Likewise. * manual/io.texi: Likewise. * manual/lang.texi: Likewise. * manual/libc.texinfo: Likewise. * manual/locale.texi: Likewise. * manual/maint.texi: Likewise. * manual/mbyte.texi: Likewise. * manual/memory.texi: Likewise. * manual/process.texi: Likewise. * manual/process.texi: Likewise. * manual/search.texi: Likewise. * manual/setjmp.texi: Likewise. * manual/signal.texi: Likewise. * manual/startup.texi: Likewise. * manual/stdio.texi: Likewise. * manual/string.texi: Likewise. * manual/time.texi: Likewise. * manual/locale.texi: Remove description of LC_RESPONSE and add LC_MESSAGES. * Makefile (subdirs): Change malloc in $(malloc). * config.make.in: Add variable malloc which is initialized from @malloc@. * configure.in: Add new option --enable-new-malloc to use new malloc. This is the default on Linux. * sysdeps/unix/sysv/linux/configure.in: Define malloc to new-malloc by default. * new-malloc/Makefile: New file. Improved malloc implementation. * new-malloc/malloc.c: Likewise. * new-malloc/malloc.h: Likewise. * new-malloc/mallocbug.c: Likewise. * new-malloc/obstack.c: Likewise. * new-malloc/obstack.h: Likewise. * new-malloc/thread-m.h: Likewise. * time/Makefile: Compile ap.c with NO_MCHECK flag for now. * time/ap.c: Don't call mcheck if NO_MCHECK is defined. * resolv/Makefile: Add rule to rebuiild libresolv.so when libc.so changed. * stdio/feof.c: Update copyright. * stdio/stdio.h: Add field for lock to FILE structure. Add cast to *MAGIC constants to prevent warnings. * stdio-common/bug7.c: Correct test. Stream must not be closed twice. * stdlib/Makefile (routines): Add secure-getenv. * stdlib/secure-getenv.c: New file. __secure_getenv function moved to here from sysdeps/generic/getenv.c. Otherwise an application cannot replace the getenv function in the libc. * sysdeps/generic/getenv.c: Remove __secure_getenv function. * sysdeps/stub/getenv.c: Remove __secure_getenv alias. * sysdeps/mach/libc-lock.h: Define__libc_mutex_lock to __mutex_lock. * sysdeps/posix/fdopen.c: Update copyright. Don't use EXFUN. * time/test-tz.c: Comment fifth test out. PROBLEM. * time/tzset.c: De-ANSI-declfy. (__tzset): Don't increment pointer tz when no DST information is given. * misc/syslog.c (vsyslog): Cast argument to __libc_cleanup_region to get Hurd macros right. Sat Dec 7 23:47:54 1996 Ulrich Drepper * sysdeps/mach/libc-lock.h [_LIBC]: Add definition of __libc_mutex_lock. Patch by Thomas Bushnell. * sysdeps/unix/sysv/linux/timebits.h: Load only if __USE_MISC. * sysdeps/unix/sysv/linux/Dist: Add llseek.c. Sat Dec 7 12:18:56 1996 Ulrich Drepper * time/strftime (%c format): Remove %Z from default string. Reported by Paul Eggert Sat Dec 7 03:24:36 1996 Ulrich Drepper * configure.in: Discard error message from test in test for bash-2.0. * io/getwd.c: Don't apply getcwd on user supplied buffer. Instead always use temporary buffer and only copy the result. Patch by HJ Lu. * stdlib/canonicalize.c: Likewise. * libio/fileops.c: Change comments according to libg++2.8b5. * libio/iosetvbuf.c: Follow change in libg++-2.8b5 to clear unbuffered flag. Reported by HJ Lu. * manual/nss.texi: Correct prototypes. * misc/syslog.c: Make reentrant. Catch SIGPIPE signal to prevent crash if syslog daemon is restarted. * stdlib/rand_r.c: New file. Implementation of POSIX.2 function rand_r. * stdlib/Makefile (routines): Add rand_r. * sysdeps/stub/libc-lock.h: Define __libc_lock_trylock and __libc_mutex_lock. * configure.in: Add --disable-sanity-check option. * sysdeps/unix/sysv/linux/configure.in: If linuxthreads or des-crypt are not available and --disbale-sanity-check is not given abort with a message. Thu Dec 5 19:19:53 1996 Richard Henderson * posix/glob.c: Tests against STDC_HEADERS should also test __GNU_LIBRARY__. Thu Dec 5 16:20:55 1996 Ulrich Drepper * misc/err.c (vwarn): Set errno again before using %m format. Thu Dec 5 10:14:05 1996 Andreas Jaeger * grp/grp.h: Add declaration of __getgrent_r. * io/fts.c (fts_build): Remove "register" from variables dirbuf and dp since their address is needed. * sysdeps/posix/getcwd.c (__getcwd): Remove "register" from variable d since d's address is needed. * misc/tst-dirname.c (main): Provide prototype. * misc/ioctltst.c (main): Dito. * Makefile: Add gnu/lib-names.h to install-others before including Makerules. Wed Dec 4 16:00:09 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/sys/socketvar.h: New file. Simply use . * sysdeps/unix/sysv/linux/Dist: Add sys/socketvar.h. * sysdeps/unix/sysv/linux/Makefile [$(subdir)=inet)]: Add sys/socketvar.h to sysdep_headers. Tue Dec 3 08:38:15 1996 Richard Henderson * sysdeps/unix/alpha/sysdep.S: Remove definition of __errno_location. Reformat copyright. * elf/rtld.c (_dl_start): Don't dereference the value returned by elf_machine_got to get _DYNAMIC, instead call new function elf_machine_dynamic. * sysdeps/alpha/dl-machine.h: Permute elf_machine_got to elf_machine_dynamic. Reformat copyright. * sysdeps/i386/dl-machine.h: Likewise. * sysdeps/m68k/dl-machine.h: Likewise. * sysdeps/mips/dl-machine.h: Likewise. * sysdeps/sparc/dl-machine.h: Likewise. * sysdeps/stub/dl-machine.h: Likewise. Tue Oct 15 23:46:00 1996 Andreas Schwab * MakeTAGS (sysdep_dirs): Include add-on sysdep directories. Tue Dec 3 02:06:18 1996 Ulrich Drepper * Makerules ($(libdir)/libc.so): Make first line of generated link script contain `/* GNU ld script'. This will be used in ldconfig to check for linker scripts. * sysdeps/mach/hurd/libc-ldscript: Likewise. * sysdeps/mach/hurd/libc_p-ldscript: Likewise. * stdlib/getsubopt.c: Update copyright. Correct typo in comment. Mon Dec 2 15:32:15 1996 Ulrich Drepper * elf/dl-lookup.c (_dl_lookup_symbol_skip): Remove unused variable `found_entry'. * misc/ttyslot.c: Use ttyname_r instead of ttyname. * assert/assert-perr.c: Use __strerror_r instead of strerror. * assert/assert.c: De-ANSIdecl-fy. Update copyright. * string/string.h: Declare __strerror_r. * string/strerror_r.c: Make strerror_r a weak alias of __strerror_r. * stdio-common/vfprintf.c: Save current errno value on entry so that %m format finds the correct value. * io/getwd.c: Use __strerror_r instead of strerror. * misc/err.c (vwarn): Use %m printf format instead of explicitly calling strerror. * inet/rcmd.c: Likewise. * misc/error.c (error, error_at_line): Use __strerror_r instead of strerror when this function is available. * stdlib/rand.c: Update copyright and de-ANSI-declfy. * stdlib/random_r.c: Don't make srand_r weak alais of __srandom_r. * stdlib/stdlib.h: Define prototype for rand_r. * string/strfry.c: Update copyright. Use reentrant random functions. * dirent/scandir.c: Use __readdir_r instead of readdir. * posix/glob.c: Likewise. * sysdeps/posix/ttyname.c: Likewise. * sysdeps/posix/ttyname_r.c: Likewise. * io/ftw.c: Likewise. * io/fts.c: Likewise. * sysdeps/posix/getcwd.c: Likewise. * dirent/dirent.h: Add prototype for __readdir_r. * sysdeps/unix/readdir_r: Update copyright. * time/ctime.c: Use __localtime_r and __asctime_r instead of non reentrant versions. * time/ctime_r.c: Update copyright. * intl/l10nflist.c (_nl_make_l10nflist): Pretty print. * locale/Makefile (localepath): Correct value. * nss/nss_files/files-XXX.c: Include to define NETDB_INTERNAL. Fix typo in using H_ERRNO_SET macro. Fri Nov 29 23:22:14 1996 Andreas Schwab * Makerules (elfobjdir): Definition removed. * Makeconfig (elfobjdir): Define it here instead, so that expanding $(rpath-link) gets the right value. * a.out.h: Removed. * misc/a.out.h: Moved to... * sysdeps/generic/a.out.h: ...here. * sysdeps/unix/sysv/linux/a.out.h: New file. Wrapper around kernel header. Mon Dec 2 03:59:38 1996 Ulrich Drepper * grp/initgroups.c: Update and reformat copyright. Use __getgrent_r instead of getgrent. * inet/rcmd.c: Update and reformat copyright. Use __gethostbyname_r instead of gethostbyname. * inet/rexec.c: Likewise. * intl/finddomain.c: Correct comment about CEN sponsor and revision. * locale/findlocale.c: Likewise. * intl/l10nflist.c: Correct handling of CEN sponsor and revision. * locale/Makefile (CPPFLAGS): Add definition of LOCALEDIR. * locale/setlocale.c (setlocale): Correctly split value of LOCALE_PATH. * locale/programs/localedef.c: Use LOCALEDIR not LOCALE_PATH to find output directory. * nss/getXXbyYY.c [NEED_H_ERRNO]: Before enlarging buffer test h_errno_tmp variable. Save error value from being changed during `free' call. * nss/getXXent.c: Likewise. * nss/nss_files/files-XXX.c: Set h_errno variable to NETDB_INTERNAL before returning ERANGE error. * posix/glob.c: Use getlogin_r and getpwnam_r function when available or in GNU libc. * pwd/getpw.c: Use getpwuid_r instead of getpwuid. * sunrpc/clnt_gen.c: Use gethostbyname_r and getprotobyname_r. * sunrpc/clnt_simp.c: Likewise. * sunrpc/getrpcport.c: Likewise. * sysdeps/unix/sysv/linux/gethostid.c: Likewise. * posix/getconf.c: Treat _SC_UNIT_MAX and _SC_ULONG_MAX separately since the value might be outside the range of the `long int'. Print string `undefined' when a value is undefined. * stdlib/l64a.c: Return correct pointer. Patch by NIIBE Yutaka . * string/Makefile (routines): Add argz-addsep. * string/argz-addsep.c: New file. * string/argz.h: Add prototypes for argz_add_sep. * string/argz-ctsep.c: Prevent memory leak. * string/strcoll.c: Correct typo in comment. Sat Nov 30 02:53:59 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/sys/serial.h: Removed again. The file is not general enough to be part of the libc. * sysdeps/unix/sysv/linux/Dist: Remove sys/serial.h. * sysdeps/unix/sysv/linux/Makefile: Don't install sys/serial.h. Thu Nov 28 20:04:41 1996 Andreas Schwab * login/Makefile: Fix typo. * nss/Makefile (generated): Filter out db-alias.c. Thu Nov 28 14:44:01 1996 Andreas Schwab * time/Makefile (echo-zonenames): Don't depend on non-existing target `zonenames'. Thu Nov 28 12:34:05 1996 Andreas Schwab * link.h: New file. * nss/nsswitch.c: Use it. * printf.h: Fix file name. * stdlib/strfmon.c: Use it. Thu Nov 28 23:03:32 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/netinet/in_systm.h: New file. * sysdeps/unix/sysv/linux/Dist: Add netinet/in_systm.h. * sysdeps/unix/sysv/linux/Makefile [$(subdir)=inet] (sysdep_headers): Add netinet/in_systm.h. Reported by NIIBE Yutaka . Thu Nov 28 03:11:11 1996 Ulrich Drepper * libio/fileops.c: Update from latest libg++. * sysdeps/unix/sysv/linux/init-first.c: Reformat copyright. * sysdeps/stub/libc-lock.h: Add __libc_lock_init_recursive. * libio/genops.c (_IO_init): Use __libc_lock_init_recursive instead of __libc_lock_init for streams. Reported by a sun . * sysdeps/unix/sysv/linux/i386/brk.c: Reformat copyright. * sysdeps/generic/errno-loc.c: New file. Generic definition of __errno_location function. * sysdeps/unix/sysv/linux/i386/sysdep.S: Remove definition of __errno_location. * sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise. * sysdeps/unix/sysv/linux/Makefile [$(subdir)=csu]: Add errno-loc to sysdep-routines. * sysdeps/unix/sysv/linux/configure: Add test for linuxthreads and crypt add-on and warn if not available. Wed Nov 27 23:09:37 1996 Ulrich Drepper * po/ko.po: Update from Bang Jun-Young . * sysdeps/unix/sysv/linux/syscalls.list: Remove _llseek. * sysdeps/unix/sysv/linux/Makefile [$(subdir)=misc] (routines): Add llseek. * sysdeps/unix/sysv/linux/llseek.c: New file. Uses syscall. * sysdeps/unix/sysv/linux/i386/syscalls.list: Add __sys_llseek. * sysdeps/unix/sysv/linux/m68k/syscalls.list: Add __sys_llseek. Reported by HJ Lu . * sysdeps/unix/sysv/linux/alpha/syscalls.list: Add llseek. * sysdeps/unix/sysv/linux/alpha/llseek.S: Remove. Generic syscall is enough. Patch by Richard Henderson . * sysdeps/unix/sysv/linux/alpha/sys/io.h: Add prototypes for pciconfig_read and pciconfig_write. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Add new syscalls pciconfig_read and pciconfig_write. * login/getutent_r.c: Fix several bugs in last change. Wed Nov 27 06:10:10 1996 Ulrich Drepper * Makefile: Fix typo. * configure: Require autoconf-2.11. * elf/dl-deps.c: Terminate duplicate list. * libio/libio.h: Add prototypes for _IO_seekoff and _IO_seekpos. * libio/strfile.h: Update from current libg++. * libio/strops.c: Likewise. * login/Makefile (routines): Update after correction of reentrant interface. * login/endutent.c: Removed. * login/endutent_r.c: Likewise. * login/pututline.c: Likewise. * login/pututline_r.c: Likewise. * login/setutent.c: Likewise. * login/setutent_r.c: Likewise. * login/getutent.c: Update for new interface. * login/getutent_r.c: Likewise. * login/getutid.c: Likewise. * login/getutid_r.c: Likewise. * login/getutline.c: Likewise. * login/getutline_r.c: Likewise. * login/login.c: Likewise. * login/logout.c: Likewise. * login/logwtmp.c: Likewise. * login/utmp.h: Likewise. * sysdeps/unix/getlogin.c: Likewise. * sysdeps/unix/getlogin_r.c: Likewise. * login/utmp-private.h: New private header. * login/utmp_db.c: Stub DB backend for utmp handler. * login/utmp_file.c: File backend for utmp handler. * sysdeps/gnu/utmpbits.h (struct utmp): Add some more fields. (enum utlogin): List of record types. (struct exit_status): Record to align with other implementations. * sysdeps/generic/paths.h: Add _PATH_UTMP_DB. * sysdeps/unix/sysv/linux/paths.h: Likewise. * sysdeps/generic/pty.c: Use getgrnam_r instead of getgrnam. * sysdeps/stub/getlogin.c: Update copyright. * sysdeps/stub/getlogin_r.c: Likewise. * nss/getXXbyYY_r.c: Use -1l for error-pointer value instead of -1. * nss/getXXent_r.c: Likewise. * nss/nsswitch.c: Likewise. * posix/Makefile (headers): Add wait.h. * posix/wait.h: New file. * posix/sys/types.h: Always define intN_t types. * stdio-common/Makefile: Update copyright. Use -Wno-format flag for scanf4.c and scanf7.c. * stdlib/stdlib.h: Reformat. Fri Nov 22 19:34:12 1996 Andreas Schwab * sysdeps/posix/getcwd.c (__getcwd): After resizing the buffer move the current contents to the end and relocate file name pointer to upper half of the buffer. Sun Nov 24 04:56:19 1996 Ulrich Drepper * time/africa: Update from ADO tzdata1996m. * time/antarctica: Likewise. * time/asia: Likewise. * time/australia: Likewise. * time/etcetera: Likewise. * time/europe: Likewise. * time/nothamerica: Likewise. * time/southameria: Likewise. * time/zone.tab: Likewise. * sysdeps/unix/sysv/linux/sys/serial.h: New file. * sysdeps/unix/sysv/linux/Makefile [$(subdir)=misc] (sysdep_headers): Add sys/serial.h. * sysdeps/unix/sysv/linux/Dist: Add sys/serial.h. * posix/wait.h: New file. * posix/Makefile (headers): Add wait.h. Sat Nov 23 17:27:52 1996 Roland McGrath * Makeconfig ($(common-objpfx)soversions.mk): Use regular expression instead of shell pattern matching. * shlib-versions: Change to regular expressions. Sat Nov 23 13:24:55 1996 Ulrich Drepper * io/stat.c: Add section from libgcc to copyright comment to allow this file to be statically linked in applications. * io/fstat.c: Likewise. * io/lstat.c: Likewise. * io/mknod.c: Likewise. Fri Nov 22 15:14:23 1996 Ulrich Drepper * csu/initfini.c: Add section from libgcc to copyright comment to allow this file to be statically linked in applications. * malloc/obstack.h [!_LIBC && !HAVE_STRING_H]: Define memcpy if not already defined. (obstack_grow, obstack_grow0): Correct placement of braces. * gnu-versions.h (_GNU_OBSTACK_INTERFACE_VERSION): Define to 2. * malloc/obstack.c (OBSTACK_INTERFACE_VERSION): Define to 2. Thu Nov 21 19:54:51 1996 Andreas Schwab * Makerules (make-link): Simplify by changing directory only if not using rellns-sh; check whether we really have symbolic links. * rellns-sh: Fix the case of $(dirname $2) being a prefix of $(dirname $1); use status of ln for exit code; make more robust against multiple slashes in a row. Thu Nov 21 13:05:21 1996 Thomas Bushnell, n/BSG * configure.in (after AC_CANONICAL_HOST): mutate *-*-gnu* names into *-*-gnu-gnu*. * shlib-versions (gnu versions): Recognize *-*-gnu-gnu* instead of the three-part name, to distinguish correctly from *-*-linux-gnu*. * sysdeps/mach/hurd/Makefile ($(libdir)/libc.so): Depend on $(rpcuserlibs). * sysdeps/mach/hurd/Makefile (install-others): Add $(libdir)/libc_p.a. ($(libdir)/libc_p.a): New rule. * sysdeps/mach/hurd/libc_p-ldscript: New file. * sysdeps/mach/hurd/Dist: Add libc_p-ldscript. Wed Nov 20 20:28:21 1996 Richard Henderson * Makerules (make-link): Use $(shell) to find rellns-sh before we cd. * time/Makefile: Likewise. * sysdeps/alpha/elf/Makefile: New file. Build crtbegin.o & crtend.o. * sysdeps/alpha/elf/Dist: New file. * sysdeps/alpha/elf/crtbegin.S, sysdeps/alpha/elf/crtend.S: New files. The bits currently distributed with GCC fail in two ways -- they don't understand multiple .got subsections and the extents of the lists are dynamicly bound meaning that the application's lists get executed multiple times and the library's lists never get executed. Wed Nov 20 00:42:45 1996 Andreas Schwab * stdlib/strtod.c: Fix previous change. Wed Nov 20 22:07:58 1996 Andreas Jaeger * time/Makefile ($(installed-localtime-file)): Use $(..) to find rellns-sh script. Wed Nov 20 12:50:54 1996 Ulrich Drepper * stdio-common/Makefile: Add CFLAGS-scanf7.c to prevent warning. Likewise for scanf4.c Wed Nov 20 02:04:11 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/sigsuspend.c: Make sigsuspend a weak alias of __sigsuspend. * grp/grp.h: Correct comment about POSIX compliance. * pwd/pwd.h: Likewise. * login/utmp.h: Update copyright and pretty-print prototypes. * sysdeps/generic/paths.h: Add _PATH_LASTLOG, _PATH_UTMP and _PATH_WTMP from utmpbits.h. * sysdeps/unix/sysv/linux/paths.h: Likewise. * sysdeps/generic/utmpbits.h: Remove here. * sysdeps/gnu/utmpbits.h: Likewise. * misc/sys/uio.h: Place __BEGIN_DECLS correctly. Pretty-print prototypes. * sysdeps/unix/sysv/linux/sparc/clone.S: New file. Taken from LinuxThreads-0.5. Tue Nov 19 13:43:07 1996 Richard Henderson * inet/ether_hton.c: Include . * inet/ether_ntoh.c: Likewise. * inet/rexec.c: Get errno, index, getpass, getlogin from headers. * misc/search.h: Fix hcreate_r argument type (unsigned -> size_t). * misc/sys/cdefs.h: Change __long_double_t definition from typedef to define. Jim Nance reports problems building XEmacs otherwise. * resolv/gethnamaddr.c: Protect h_errno redefinition. * resolv/getnetnamadr.c: Likewise. * resolv/herror.c: Likewise. * sysdeps/generic/sigset.h (__SIGSETFN): Operator ## doesn't work with -traditional. Reported by Eric Youngdale. While we're at this, don't do error checking in the __ functions. This is consistent with the sysv4 definitions and seems Right. * signal/signal.h: Don't __OPTIMIZE__ sigops to __ versions. Add prototype for __sigsuspend. * sysdeps/posix/sigblock.c: Optimize sigmask <-> sigset_t conversions for sigset_t == unsigned long. De-ansidecl-ify. Reformat copyright. * sysdeps/posix/sigpause.c: Likewise. * sysdeps/posix/sigsetmask.c: Likewise. * sysdeps/posix/sigvec.c: Likewise. * sysdeps/posix/sigintr.c: Reformat copyright. * sysdeps/posix/signal.c: Check signal number out of range since __sigismember doesn't anymore. Reformat copyright. * sysdeps/posix/sigwait.c: Use __ versions of sigfillset, sigismember, sigdelset, sigaction, and sigsuspend. * stdlib/drand48-iter.c (__drand48_iterate): Cast state fragments to the wider type before shifting. * sysdeps/alpha/bsd-_setjmp.S: Silence assembler warning "$at used without .set noat" in profiling hook. * sysdeps/alpha/bsd-setjmp.S: Likewise. * sysdeps/alpha/htonl.S: Likewise. * sysdeps/alpha/htons.S: Likewise. * sysdeps/alpha/s_copysign.S: Likewise. * sysdeps/alpha/setjmp.S: Likewise. * sysdeps/alpha/stpcpy.S: Likewise. * sysdeps/alpha/strcat.S: Likewise. * sysdeps/alpha/strcpy.S: Likewise. * sysdeps/alpha/strncat.S: Likewise. * sysdeps/unix/sysv/linux/alpha/brk.S: Likewise. * sysdeps/unix/sysv/linux/alpha/clone.S: Likewise. * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Likewise. * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise. * sysdeps/unix/sysv/linux/alpha/llseek.S: Likewise. * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Likewise. Rename function to __sigsuspend and add weak alias. * sysdeps/unix/sysv/linux/alpha/syscall.S: Likewise. Add missing END. * sysdeps/alpha/w_sqrt.S: Define _ERRNO_H so defines EDOM. * sysdeps/unix/execve.S: Match PSEUDO_END symbol with the symbol SYSCALL__ actually generated. * sysdeps/unix/sysv/linux/errnos.h [_LIBC_REENTRANT]: Reflexively #define __set_errno, as several imported subsystems (eg. BIND) check that the symbol is defined. * sysdeps/unix/sysv/linux/getsysstats.c: Include . * sysdeps/alpha/memcpy.S: Temporarily remove until I can find a bug that manifests in GCC. Tue Nov 19 11:10:05 1996 Thomas Bushnell, n/BSG * sysdeps/posix/writev.c (writev): COUNT parm is now int. * sysdeps/posix/readv.c (readv): Likewise. Tue Nov 19 15:28:29 1996 Ulrich Drepper * nss/nss_dns/dns-network.c: Change return type of all functions to enum nss_status. Reported by NIIBE Yutaka. * nss/nss_dns/dns-host.c: Update copyright. Fri Nov 15 20:16:38 1996 Andreas Schwab * config.make.in: Remove definition of top_absdir. * configure.in: Likewise. Use $(..) instead. * Makerules (make-link): Use $(..) to find rellns-sh script. Sat Nov 16 15:52:29 1996 Andreas Schwab * manual/nss.texi (Name Service Switch): Fix reference to `frobnicate'. Fri Nov 15 22:08:33 1996 Andreas Schwab * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add sys/mtio.h. Mon Nov 18 05:51:13 1996 Ulrich Drepper * sysdeps/generic/waitstatus.h (__WIFSIGNALED): Rename local variable from __stat to __status to prevent shadowing. * sunrpc/rpc/clnt.h (clntudp_create, clntudp_bufcreate): Likewise for parameter __wait. Reported by NIIBE Yutaka. Mon Nov 18 02:05:38 1996 Ulrich Drepper * misc/regexp.c: New file. Implementation of obsolete interface to regular expression matcher (required in XPG4.2). * misc/regexp.h: New file. Header for above. * misc/Makefile (headers): Add regexp.h. (routines): Add regexp.c. Update copyright. Sun Nov 17 21:50:24 1996 Andreas Jaeger * stdlib/tst-strtod.c (main): Add arguments for main. * stdlib/tst-strtol.c (main): Likewise. Sun Nov 17 21:15:05 1996 Ulrich Drepper * configure.in: Substitute libc_cv_slibdir and libc_cv_sysconfdir in output files. * sysdepes/unix/sysv/linux/configure: Define libc_cv_slibdir to /lib and sysconfdir to /etc if $prefix is /usr. * config.make.in: Add slibdir, sysconfdir and BASH to be replaced. * elf/Makefile ($(objpfx)ldd): Install ldd.bash.in if $(have-bash2) is yes. * elf/ldd.bash.in: Add copyright and various cleanups. * elf/ldd.sh.in: Likewise. Implement RTLD_NEXT. * elf/dlfcn.h: Define RTLD_NEXT. * elf/dl-deps.c: Build second searchlist which contains duplicates. * elf/dl-lookup.c (_dl_lookup_symbol_skip): New function. Used for RTLD_NEXT lookup. Rewrite _dl_lookup_symbol to put common parts for both lookup functions in a separate function. * elf/dlsym.c: Handle RTLD_NEXT by calling _dl_lookup_symbol_skip. * elf/link.h (struct link_map): Add l_dupsearchlist and l_ndupsearchlist. Add prototype for _dl_lookup_symbol_skip. * sunrpc/Makefile (rpcsvc): Add rusers. * sunrpc/rpcsvc/rnusers.x: Remove. Obsolteted by rusers.x. * sunrpc/rpcsvc/rusers.x: New file. Sun Nov 17 04:24:35 1996 Ulrich Drepper * stdio-common/vfprintf.c [USE_IN_LIBIO] (buffered_vfprintf): Call __libc_lock_init for local lock. Reported by a sun . [!USE_IN_LIBIO] (PAD): Optimize a bit. Sun Nov 17 03:13:57 1996 Ulrich Drepper * db/makedb.c: Update and reformat copyright. * elf/Makefile: Likewise. * elf/dl-close.c: Likewise. * elf/dl-debug.c: Likewise. * elf/dl-deps.c: Likewise. * elf/dl-error.c: Likewise. * elf/dl-fini.c: Likewise. * elf/dl-init.c: Likewise. * elf/dl-load.c: Likewise. * elf/dl-lookup.c: Likewise. * elf/dl-minimal.c: Likewise. * elf/dl-object.c: Likewise. * elf/dl-open.c: Likewise. * elf/dl-reloc.c: Likewise. * elf/dl-runtime.c: Likewise. * elf/dl-support.c: Likewise. * elf/dl-symbol.c: Likewise. * elf/dladdr.c: Likewise. * elf/dlclose.c: Likewise. * elf/dlerror.c: Likewise. * elf/dlopen.c: Likewise. * elf/dlsym.c: Likewise. * elf/do-rel.h: Likewise. * elf/dynamic-link.h: Likewise. * elf/eval.c: Likewise. * elf/rtld.c: Likewise. * inet/ether_hton.c: Likewise. * inet/ether_ntoh.c: Likewise. * inet/ether_line.c: Likewise. * inet/getnetgrent_r.c: Likewise. * inet/Makefile (+gccwarn): Remove definition. Instead set CFLAGS-rcmd.c, CFLAGS-rexec.c, and CFLAGS-ruserpass.c to `-w'. * inet/aliases.h: Add C++ protection. * inet/ether_hton.c: Add prototype for __nss_ethers_lookup. (ether_hostton): Remove unused variable result. * inet/ether_ntoh.c: Likewise. * inet/ether_line.c: Include and . * inet/getnetgrent_r.c: Include . Use casts to prevent warnings. (innetgr): Initialize `known' and `needed'. * inet/inet_net.c: Make local variable `i' of type u_int32_t. * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)) [NEED__RES]: Don't return NULL. Instead set *RESULT to NULL and return -1. * nss/getXXent_r.c (INTERNAL (REENTRANT_GETNAME)): Likewise. (SETFUNC_NAME, ENDFUNC_NAME) [NEED__RES]: Don't return anything. * nss/nss_files/files-alias.c: Debug function. I didn't worked at all before. Sat Nov 16 15:25:34 1996 Ulrich Drepper * sysdeps/posix/readv.c: Don't use PTR anymore. * sysdeps/posix/writev.c: Likewise. * version.h (VERSION): Bump to 1.98. * nss/db-Makefile: Generate lines for getXXXent iteration. * sysdeps/alpha/Dist: Don't distribute removed files divlu.S, divqu.S, remlu.S, and remqu.S. Fri Nov 15 08:55:54 1996 Andreas Jaeger * posix/unistd.h: Correct typo in documentation. Thu Nov 14 18:08:14 1996 a sun * inet/netinet/tcp.h: Use __ protected versions instead of BYTE_ORDER, LITTLE_ENDIAN, and BIG_ENDIAN directly. Sat Nov 16 13:44:55 1996 Ulrich Drepper * intl/loadmsgcat.c (_nl_msg_cat_cntr): Initialize so that references in libc.so are not anymore undefined. Sat Nov 16 18:17:36 1996 NIIBE Yutaka * io/utime.h: Rename second parameter for utime to prevent warning for -Wshadow. * dirent/dirent.h: Same here for scandir prototype. * math/mathcalls.h: Likewise for frexp and ldexp. * sysdeps/unix/sysv/linux/netinet/in.h: Likewise for bindresvport. Sat Nov 16 03:49:27 1996 Ulrich Drepper * stdlib/tst-strtod.c: Add test for error case below. Sat Nov 16 03:48:39 1996 Wolfram Gloger * stdlib/strtod.c: Recognize numbers like 0e-19. Fri Nov 15 08:38:43 1996 Andreas Jaeger * time/Makefile ($(installed-localtime-file)): Fix path to rellns-sh. * Makefile: Don't generate and install gnu/lib-names.h if $(build-shared) is not `yes'. Thu Nov 14 09:23:58 1996 H.J. Lu (hjl@gnu.ai.mit.edu) * sysdeps/posix/Makefile ($(common-objpfx)mk-stdiolim): Depend on $(..)posix/posix1_lim.h, not ../posix/posix1_lim.h. * Makerules (REAL_MAKE_VERSION): New, use it instead of MAKE_VERSION. Thu Nov 14 22:10:43 1996 Ulrich Drepper * nss/nss_files/files-XXX.x (_nss_files_get,ENTNAME_r): Fix typo. * nss/getXXent_r.c: Fix typo. Set correct return value when no further service is available. Thu Nov 14 17:48:13 1996 Ulrich Drepper * db/recno/rec_put.c: Add cast to avoid warning. * db/recno/rec_close.c: Likewise. * db/mpool/mpool.c: Likewise. * db/hash/hash_bigkey.h: Likewise. * db/hash/hash.c: Likewise. * db/btree/bt_split.c: Likewise. * db/btree/bt_put.c: Likewise. Thu Nov 14 14:11:44 1996 Ulrich Drepper * dirent/dirent.h: Update copyright. * elf/elf.h: Likewise. * elf/link.h: Likewise. * gmon/sys/gmon_out.h: Likewise. * gnu-versions.h: Likewise. * intl/libintl.h: Likewise. * io/fcntl.h: Likewise. * io/ftw.h: Likewise. * io/sys/statfs.h: Likewise. * io/utime.h: Likewise. * locale/langinfo.h: Likewise. * malloc/malloc.h: Likewise. * malloc/obstack.h: Likewise. * misc/ar.h: Likewise. * misc/error.h: Likewise. * misc/mntent.h: Likewise. * misc/sgtty.h: Likewise. * misc/sys/cdefs.h: Likewise. * misc/sys/dir.h: Likewise. * misc/sys/file.h: Likewise. * misc/sys/ioctl.h: Likewise. * misc/sys/ustat.h: Likewise. * posix/fnmatch.h: Likewise. * posix/getopt.h: Likewise. * posix/glob.h: Likewise. * posix/posix2_lim.h: Likewise. * posix/regex.h: Likewise. * posix/sys/times.h: Likewise. * posix/sys/types.h: Likewise. * posix/sys/utsname.h: Likewise. * posix/tar.h: Likewise. * posix/wordexp.h: Likewise. * resource/sys/resource.h: Likewise. * resource/sys/vlimit.h: Likewise. * resource/sys/vtimes.h: Likewise. * socket/sys/socket.h: Likewise. * socket/sys/un.h: Likewise. * stdio-common/printf.h: Likewise. * stdlib/alloca.h: Likewise. * string/argz.h: Likewise. * string/endian.h: Likewise. * string/envz.h: Likewise. * string/memory.h: Likewise. * string/strings.h: Likewise. * sysdeps/generic/crypt.h: Likewise. * sysdeps/generic/direntry.h: Likewise. * sysdeps/generic/gnu/types.h: Likewise. * sysdeps/generic/ioctl-types.h: Likewise. * sysdeps/generic/netinet/in.h: Likewise. * sysdeps/generic/resourcebits.h: Likewise. * sysdeps/generic/sigset.h: Likewise. * sysdeps/generic/sockaddrcom.h: Likewise. * sysdeps/generic/sys/mman.h: Likewise. * sysdeps/generic/sys/ptrace.h: Likewise. * sysdeps/generic/termbits.h: Likewise. * sysdeps/generic/waitstatus.h: Likewise. * sysdeps/ieee754/huge_val.h: Likewise. * sysdeps/ieee754/nan.h: Likewise. * sysdeps/mach/hurd/local_lim.h: Likewise. * sysdeps/mach/hurd/statbuf.h: Likewise. * sysdeps/stub/huge_val.h: Likewise. * sysdeps/stub/libc-lock.h: Likewise. * sysdeps/stub/signum.h: Likewise. * sysdeps/stub/statbuf.h: Likewise. * sysdeps/stub/waitflags.h: Likewise. * sysdeps/unix/bsd/bsd4.4/sockaddrcom.h: Likewise. * sysdeps/unix/bsd/osf/alpha/statbuf.h: Likewise. * sysdeps/unix/bsd/osf/sys/mman.h: Likewise. * sysdeps/unix/bsd/signum.h: Likewise. * sysdeps/unix/bsd/statbuf.h: Likewise. * sysdeps/unix/bsd/sun/signum.h: Likewise. * sysdeps/unix/bsd/sun/sunos4/resourcebits.h: Likewise. * sysdeps/unix/bsd/sun/sunos4/sys/mman.h: Likewise. * sysdeps/unix/bsd/sun/sunos4/termbits.h: Likewise. * sysdeps/unix/bsd/ultrix4/sys/mman.h: Likewise. * sysdeps/unix/bsd/waitflags.h: Likewise. * sysdeps/unix/sysv/irix4/signum.h: Likewise. * sysdeps/unix/sysv/irix4/statbuf.h: Likewise. * sysdeps/unix/sysv/irix4/sys/mman.h: Likewise. * sysdeps/unix/sysv/linux/alpha/statbuf.h: Likewise. * sysdeps/unix/sysv/linux/alpha/sys/io.h: Likewise. * sysdeps/unix/sysv/linux/direntry.h: Likewise. * sysdeps/unix/sysv/linux/gnu/types.h: Likewise. * sysdeps/unix/sysv/linux/ioctl-types.h: Likewise. * sysdeps/unix/sysv/linux/local_lim.h: Likewise. * sysdeps/unix/sysv/linux/netinet/in.h: Likewise. * sysdeps/unix/sysv/linux/resourcebits.h: Likewise. * sysdeps/unix/sysv/linux/signum.h: Likewise. * sysdeps/unix/sysv/linux/statbuf.h: Likewise. * sysdeps/unix/sysv/linux/sys/io.h: Likewise. * sysdeps/unix/sysv/linux/sys/klog.h: Likewise. * sysdeps/unix/sysv/linux/sys/mman.h: Likewise. * sysdeps/unix/sysv/linux/sys/ptrace.h: Likewise. * sysdeps/unix/sysv/linux/syscall.h: Likewise. * sysdeps/unix/sysv/linux/termbits.h: Likewise. * sysdeps/unix/sysv/local_lim.h: Likewise. * sysdeps/unix/sysv/sco3.2.4/syscall.h: Likewise. * sysdeps/unix/sysv/sco3.2/local_lim.h: Likewise. * sysdeps/unix/sysv/signum.h: Likewise. * sysdeps/unix/sysv/sysv4/i386/statbuf.h: Likewise. * sysdeps/unix/sysv/sysv4/signum.h: Likewise. * sysdeps/unix/sysv/sysv4/sigset.h: Likewise. * sysdeps/unix/sysv/sysv4/solaris2/signum.h: Likewise. * sysdeps/unix/sysv/sysv4/solaris2/statbuf.h: Likewise. * sysdeps/unix/sysv/sysv4/waitflags.h: Likewise. * sysdeps/vax/huge_val.h: Likewise. * values.h: Likewise. Thu Nov 14 04:22:41 1996 Ulrich Drepper * malloc/obstack.h: Use memcpy instead of bcopy and define a macro `memcpy' using bcopy if memcpy is not available. * manual/stdio.texi: Correct description of printf customization. The argument info function is not optional anymore and the interface for `printf_function' also changed. * manual/examples/rprintf.c: Define and use argument info function. * stdio-common/printf.h (struct printf_info): Change type for field `pad' to wchar_t. Correct comment for `register_printf_function'. * nss/getXXbyYY.c [NEED_H_ERRNO]: Don't pass pointer to h_errno to reentrant function. Instead use temporary variable and set h_errno if an error occured. Reported by NIIBE Yutaka. Fri Nov 15 12:27:25 1996 Thomas Bushnell, n/BSG * sysdeps/mach/hurd/statbuf.h (S_IPTRANS, S_IATRANS, S_IROOT, S_ITRANS): New macros. (S_ISPARE): Update to include new macros and S_IUSEUNK. * sysdeps/mach/hurd/select.c (__select): Construct arg to mach_msg_destroy more nicely. * sysdeps/mach/hurd/ioctl.c: Include . * stdio/fopen.c (__getmode): Declare with prototype. * stdio/memstream.c (enlarge_buffer, seek, free_info): Likewise. * stdio/internals.c (__stdio_check_funcs, init_stream, seek_to_target, flushbuf, fillbuf): Likewise. * stdio-common/vfscanf.c (encode_error) [! USE_IN_LIBIO]: Call funlockfile, not _IO_funlockfile. * sysdeps/posix/readv.c (readv): Change return type to ssize_t. Deansideclized. * sysdeps/posix/writev.c (writev): Likewise. * sysdeps/mach/hurd/lchown.c: Include and fix typo. Thu Nov 14 12:53:16 1996 Thomas Bushnell, n/BSG * sysdeps/mach/hurd/i386/init-first.c (_dl_start): Make this a prototyped definition. * sysdeps/mach/hurd/select.c (__select): Deal properly when there are no bits set in the masks. Reported by baldazzi@csr.unibo.it. Thu Nov 14 02:00:33 1996 Ulrich Drepper * inet/Makefile (headers): Add aliases.h. (routines): Add getaliasent_r, getaliasent, getaliasname, and getaliasname_r. * aliases.h: New file. * inet/aliases.h: New file. * inet/getaliasent.c: New file. * inet/getaliasent_r.c: New file. * inet/getaliasname.c: New file. * inet/getaliasname_r.c: New file. * nss/Makefile (databases): Add alias. * nss/alias-lookup.c: New file. * nss/databases.def: Add aliases and publickey. * nss/nss_db/db-alias.c: New file. * nss/nss_files/files-alias.c: New file. * inet/getnetgrent_r.c (__internal_getnetgrent): Buffer length argument to lookup function is of type size_t. (innetgr): Likewise. * nss/getXXbyYY_r.c: Likewise. * nss/getXXent_r.c: Likewise. * nss/nss_db/db-XXX.c: Likewise. * nss/getXXbyYY.c: Don't provide static buffer. Resize if call failed because buffer was too small. * nss/getXXent.c: Likewise. * nss/nss_files/files-XXX.c: Correct handling of shared file. The getXXent_r function now uses f[gs]etpos to get to the correct position. * nss/nss_files/files-parse.c: Indent lines for better readability. * malloc/obstack.c: Add new variable obstack_alloc_failed_handler and new function print_and_abort. Remove all references to alloc_failed field. Add new function _obstack_memory_used. * malloc/obstack.h (struct obstack): Remove field alloc_field. Remove all references to alloc_failed field. Add prototype for _obstack_memory_used. * posix/unistd.h: Correct typo. Wed Nov 13 03:09:16 1996 Ulrich Drepper * configure.in: Require at least autoconf-2.10.2. Tue Nov 12 16:58:41 1996 Thomas Bushnell, n/BSG * mach/mach.h (__mach_msg_destroy, mach_msg_destroy, __mach_msg): Provide prototypes. * mach/msg-destroy.c (mach_msg_destroy_port, mach_msg_destroy_memory): Use prototype syntax. * hurd/hurdmalloc.c (more_memory, malloc_fork_prepare, malloc_fork_parent, malloc_fork_child): Likewise. * stdio/stdio.h: Repair broken cpp syntax. * sysdeps/mach/hurd/lchown.c: New file. Guts from chown.c, except we pass O_NOLINK on the open. * manual/errno.texi (EBADMSG, EIDRM, EMULTIHOP, ENODATA, ENOLINK, ENOMSG, ENOSR, ENOSTR, EOVERFLOW, EPROTO, ETIME): Redesignate as an XOPEN error code, move to before the "Linux only" section, and give it a new number for the Hurd. Tue Nov 12 03:35:01 1996 Christian von Roques * malloc/obstack.h: Add new macro `obstack_make_room'. * malloc/obstack.c: Add function implementation for `obstack_make_room'. Mon Nov 11 13:54:04 1996 Ulrich Drepper Update to BIND-4.9.5-REL. * resolv/Banner: Set to 4.9.5-REL. * resolv/inet_net_pton.c: Was doing bad things to subnets and b'casts. * resolv/res_debug.c (__fp_nquery): Could read past end of buffer. (fix from BIND 8.1) * config.make.in: Add definition for top_absdir. * Makerules (make-link): Fix path to rellns-sh script. Sat Nov 9 02:15:24 1996 Andreas Schwab * posix/unistd.h: Fix comment. * manual/arith.texi: Fix misspellings. Use `zero', not `null', when talking about numbers. * manual/users.texi: Likewise. * manual/creature.texi: Likewise. Use @defvarx for a secondary description header. Sat Nov 9 19:25:11 1996 Andreas Schwab * sysdeps/posix/Makefile ($(common-objpfx)mk-stdiolim): Depend on the real posix1_lim.h file so that it works in all subdirs, not only in posix. Sat Nov 9 02:08:34 1996 Andreas Schwab * Makefile ($(includedir)/gnu/lib-names.h): Quote arguments of tr. Sat Nov 9 02:06:17 1996 Andreas Schwab * sysdeps/unix/Makefile ($(common-objpfx)s-proto.d): Don't depend on $(before-compile) which hasn't been properly setup yet at this point. Sat Nov 9 02:02:48 1996 Andreas Schwab * sysdeps/generic/sigset.h: Don't use implicit int which will probably require a diagnostic in the next revision of the C standard. * sysdeps/stub/lockfile.c: Likewise. Sat Nov 9 01:57:17 1996 Andreas Schwab * sysdeps/unix/sysv/linux/m68k/syscall.S: Correct last change. * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise. Mon Nov 11 02:53:14 1996 Ulrich Drepper * time/strftime.c: Update copyright. Small cosmetic changes. Sun Nov 10 23:28:16 1996 Ulrich Drepper * inet/getprtname_r.c: Reformat copyright. * nss/Makefile (databases): Add key. (libnss_files-routines): Exclude key database. (libnss_db-routines): Likewise. * nss/key-lookup.c: New file. * nss/getXXent_r.c (last_nip): Remember last service used since last setXXent call. (SETFUNC): Don't force to work through whole list of services in call to __nss_next. Update last_nip if necessary. (ENDFUNC): Only process endXXent function up to currently used last service. (GETFUNC): Update last_nip if necessary. * nss/nss_files/files-netgrp.c (_nss_netgroup_parseline): Don't make static. * rpc/auth_des.h: New file. * sunrpc/Makefile (headers): Add auth_des.h. (routines): Add publickey. * sunrpc/publickey.c: New file. Interface to public key handling. * sunrpc/rpc/auth_des.h: New file. * sunrpc/rpc/netdb.h: Really include . Sun Nov 10 02:37:15 1996 Ulrich Drepper * inet/gethstent_r.c: Update copyright. * nss/getXXbyYY_r.c: Likewise. * nss/nsswitch.c: Likewise. * nss/getXXent_r.c: Likewise. * nss/nss_files/files-XXX.c: Likewise. * nss/nss_files/files-netgroup.c: Likewise. * nss/nss_files/files-parse.c: Likewise. * nss/getXXent_r.c: Change implementation. It's not necessary to call all setXXent functions. Just find first available and when necessary let getXXent_r call the others. * nss/nss_files/files-XXX.c: Make really reentrant. Now calls of getXXent and getXXbyYY can be mixed. The cursor for traversing the database with getXXent will be remembered. * stdlib/test-canon.c (cwd): Change size to PATH_MAX. Sat Nov 9 15:34:48 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/Dist: Add sys/mtio.h. * sysdeps/unix/sysv/linux/sys/mtio.h: New file. * signal/signal.h [__USE_BSD]: Add prototype for siggetmask. Fri Nov 8 13:29:30 1996 Ulrich Drepper * ctype/ctype.h (__isascii): Don't test for seventh bit not to be set. Instead for none beside the first seven bits to be set. X/Open allows the argument to be an `int' value. Reported by Alain Williams . (toascii, isascii): Define macro also when __USE_XOPEN. * sysdeps/posix/fpathconf.c: Use fstatfs to compute NAME_MAX, not PATH_MAX. Thu Nov 7 03:04:29 1996 Ulrich Drepper * nss/getXXXent_r.c (SETFUNC_NAME): Reset `nip' after loop to NULL so that GETFUNC will see first entry. (ENDFUNC_NAME): Likewise. Rewrite Netgroups implementation to avoid global data. * inet/netgroup.h: Add definition of name_list and struct __netgrent. Add prototypes for internal netgroup functions. * nss/nss_files/files-netgroup.c (_nss_files_setnetgrent): Take extra argument and use the included data instead of global vars. (_nss_files_endnetgrent): Likewise. (_nss_netgroup_parseline): Change to be static and use data included in the RESULT structure. * inet/getnetgrent_r.c (startp): Move into setup function. (known_groups, needed_groups): new part of the __netgrent sruct. (freememory): Take extra argument and use included data. (__internal_endnetgrent): Likewise. (internal_setnetgrent): Renamed to __internal_setnetgrent_reuse and take extra argument. (__internal_setnetgrent): New function. Call __internal_setnetgrent_reuse after calling free_memory. (setnetgrent): Only call __internal_setnetgrent. (__getnetgrent_r): Split into two functions. __getnetgrent_r calls __internal_getnetgrent after locking. (innetgr): Use dynamic data only. I.e., innetgr now is fully reentrant. Thu Nov 7 00:15:14 1996 Ulrich Drepper * sysdeps/stub/setenv.c: Correct typo: unseenv -> unsetenv. Reported by Joshua Cowan . Wed Nov 6 13:13:37 1996 Ulrich Drepper * manual/creature.texi: Document that _GNU_SOURCE is no longer the default when no *_SOURCE macro is given. Reported by Karsten Weiss . * NOTES: remade from manual/creature.texi. * manual/libc.texinfo: Add back line about GPL translation which somehow got lost. * Make-dist (dist.tar): Depend on README being updated. * rellns-sh: Correct thinko in removing leading /. Reported by Andreas Jaeger . * pwd/fgetpwent_r.c: Recognize lines containing only names starting with `+' or `-' in parser. * grp/fgetgrent_r.c: Likewise. * shadow/sgetspent_r.c: Likewise. * nss/nss_files/files-spwd.c: Don't accept entries starting with `+' or `-'. Wed Nov 6 04:30:26 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/syscalls.list: Add weak alias llseek for _llseek syscall. Reported by Andy Sewell . * string/argz.h: Don't protect by __USE_GNU. Tue Nov 5 23:38:28 1996 Ulrich Drepper * Lots of files: Update and reformat copyright. * Makefile (headers): Add xopen_lim.h. * catgets/nl_types.h: Move __BEGIN_DECLS before definition of nl_catd. * grp/grp.h: Define setgrent, getgrent, endgrent, and getgrent_r if __USE_XOPEN_EXTENDED is defined. * pwd/pwd.h: Define setpwent, getpwent, endpwent, and getpwent_r if __USE_XOPEN_EXTENDED is defined. * io/Makefile (routines): Add lchown. * sysdeps/stub/lchown.c: New file. * io/sys/poll.h: Add definition of POLLWRNORM. * io/sys/stat.h: Declare lstat, fchmod, mknod when __USE_XOPEN_EXTENDED is defined. * libio/Makefile (routines): Add obprintf. * libio/obprintf.c: New file. * libio/iolibio.h: Add prototypes for _IO_obstack_vprintf and _IO_obstack_printf. * libio/libio.h: Fix typo. * libio/stdio.h: Declare tempnam if __USE_XOPEN_EXTENDED is defined. Add prototypes for obstack_vprintf and obstack_printf. * manual/creature.texi: Describe _XOPEN_SOURCE macro. * manual/intro.texi: Add reference to NSS chapter. * manual/libc.texinfo: Update UPDATED. Comment out `@printindex cp'. It works again. * manual/memory.texi: Add description for obstack_ptr_grow, obstack_int_grow, obstack_ptr_grow_fast, and obstack_int_grow_fast. * manual/nss.texi: Add a few @cindex entries and change NSS_STATUS_* index entries to @vindex. * manual/users.texi: Correct @cindex entry for Netgroup. * math/mathcalls.h: Use __USE_XOPEN and __USE_XOPEN_EXTENDED to make declarations visible for X/Open sources. * misc/search.h: Declare insque/remque only is __USE_SVID or __USE_XOPEN_EXTENDED is defined. * misc/sys/uio.h (readv, writev): Change return value from int to ssize_t. * posix/Makefile (headers): Add re_comp.h. * posix/re_comp.h: New file. XPG interface to regex functions. * posix/getconf.c: Add all names from XPG4.2. * posix/posix1_lim.h: Increase minimum values for _POSIX_CHILD_MAX and _POSIX_OPEN_MAX to minimums from XPG4.2. * sysdeps/generic/confname.h: Add all _SC_* names from XPG4.2. * sysdeps/posix/sysconf.c: Handle new _SC_* values. * sysdeps/stub/sysconf.c: Likewise. * posix/unistd.h: Add declaration of ualarm and lchown. Declare usleep, fchown, fchdir, nice, getpgid, setsid, getsid, setreuid, setregid, vfork, ttyslot, symlink, readlink, gethostid, truncate, ftruncate, getdtablesize, brk, sbrk, lockf when __USE_XOPEN_EXTENDED is defined. * posix/sys/wait.h: Declare wait3 if __USE_XOPEN_EXTENDED is defined. * shadow/shadow.h: Define SHADOW using _PATH_SHADOW. * sysdeps/generic/paths.h: Define _PATH_SHADOW. * sysdeps/unix/sysv/linux/paths.h: Likewise. * signal/signal.h: Declare killpg, sigstack and sigaltstack when __USE_XOPEN_EXTENDED is defined. * stdio/stdio.h: Declare tempnam when __USE_XOPEN is defined. * stdlib/stdlib.h: Make rand48 functions available when __USE_XOPEN is defined. Likewise for valloc, putenv, realpath, [efg]cvt*, and getsubopt functions. * string/string.h: Make memccpy, strdup, bcmp, bcopy, bzero, index, and rindex available when __USE_XOPEN_EXTENDED is defined. * sysdeps/mach/getpagesize.c: De-ANSI-fy. Change return type to int. * sysdeps/posix/getpagesize.c: Likewise. * sysdeps/stub/getpagesize.c: Likewise. * sysdeps/unix/getpagesize.c: Likewise. * time/africa: Update from tzdata1996l. * time/asia: Likewise. * time/australia: Likewise. * time/europe: Likewise. * time/northamerica: Likewise. * time/pacificnew: Likewise. * time/southamerica: Likewise. * time/tzfile.h: Update from tzcode1996m. * time/time.h: Declare strptime if __USE_XOPEN. Declare daylight and timezone also if __USE_XOPEN. * time/sys/time.h: Remove declaration of ualarm. * wctype/wctype.h: Just reference ISO C standard. Tue Nov 5 01:26:32 1996 Richard Henderson * crypt/Makefile: Add crypt routines to libc as well iff $(crypt-in-libc) is set. Do this for temporary binary compatibility on existing Linux/Alpha installations. * stdlib/div.c, sysdeps/generic/div.c: Move file to .../generic/. * stdlib/ldiv.c, sysdeps/generic/ldiv.c: Likewise. * stdlib/lldiv.c, sysdeps/generic/lldiv.c: Likewise. * sysdeps/alpha/Makefile (divrem): Add divlu, dviqu, remlu, and remqu. * sysdeps/alpha/div.S: New file. * sysdeps/alpha/ldiv.S: New file. * sysdeps/alpha/lldiv.S: New file. * sysdeps/alpha/divrem.h: Merge signed and unsigned division. Take pointers from Linus and tighten the inner loops a bit. * sysdeps/alpha/divl.S: Change defines for merged routines. * sysdeps/alpha/divq.S: Likewise. * sysdeps/alpha/reml.S: Likewise. * sysdeps/alpha/remq.S: Likewise. * sysdeps/alpha/divlu.S: Remove file. * sysdeps/alpha/divqu.S: Likewise. * sysdeps/alpha/remlu.S: Likewise. * sysdeps/alpha/remqu.S: Likewise. * sysdeps/alpha/bsd-_setjmp.S: If PROF, call _mcount. * sysdeps/alpha/bsd-setjmp.S: Likewise. * sysdeps/alpha/bzero.S: Likewise. * sysdeps/alpha/ffs.S: Likewise. * sysdeps/alpha/htonl.S: Likewise. * sysdeps/alpha/htons.S: Likewise. * sysdeps/alpha/memchr.S: Likewise. * sysdeps/alpha/memset.S: Likewise. * sysdeps/alpha/s_copysign.S: Likewise. * sysdeps/alpha/s_fabs.S: Likewise. * sysdeps/alpha/setjmp.S: Likewise. * sysdeps/alpha/stpcpy.S: Likewise. * sysdeps/alpha/stpncpy.S: Likewise. * sysdeps/alpha/strcat.S: Likewise. * sysdeps/alpha/strchr.S: Likewise. * sysdeps/alpha/strcpy.S: Likewise. * sysdeps/alpha/strlen.S: Likewise. * sysdeps/alpha/strncat.S: Likewise. * sysdeps/alpha/strncpy.S: Likewise. * sysdeps/alpha/strrchr.S: Likewise. * sysdeps/alpha/udiv_qrnnd.S: Likewise. Fix private labels. Convert two small jumps to use conditional moves. * sysdeps/unix/alpha/sysdep.h: Compress all __STDC__ nastiness. (PSEUDO): If PROF, call _mcount. * sysdeps/unix/sysv/linux/alpha/brk.S: If PROF, call _mcount. * sysdeps/unix/sysv/linux/alpha/clone.S: Likewise. * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Likewise. * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise. * sysdeps/unix/sysv/linux/alpha/llseek.S: Likewise. * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Likewise. * sysdeps/unix/sysv/linux/alpha/syscall.S: Likewise. * sysdeps/alpha/memcpy.S: New file. Odd layout because it should eventually contain memmove as well. * sysdeps/alpha/strcmp.S: New file. * sysdeps/alpha/strncmp.S: New file. * sysdeps/alpha/w_sqrt.S: New file. Tue Nov 5 18:06:06 1996 Ulrich Drepper * sysdeps/mach/hurd/ttyname_r.c: Use `size_t' for len variable. Tue Nov 5 12:09:29 1996 Ulrich Drepper * sysdeps/generic/sysdep.h: Define END only if not yet defined. * sysdeps/unix/sysdep.h: Define PSEUDO_END only if not yet defined. Reported by Thomas Bushnell, n/BSG. Mon Nov 4 22:46:53 1996 Ulrich Drepper * manual/users.texi (Netgroup Data): Remove { } around @cindex. Mon Nov 4 19:07:05 1996 Ulrich Drepper * malloc/calloc.c: Check for overflow before trying to allocate memory. Proposed by Neil Matthews . Fri Nov 1 18:18:32 1996 Andreas Schwab * manual/llio.texi (Operating Modes): Add missing arguments to @deftypevr in O_NONBLOCK description. * manual/time.texi (Time Zone Functions): Enclose type name in braces in description of tzname. FIXME: this does not yet work correctly in info. Sun Nov 3 17:29:06 1996 Ulrich Drepper * features.h: Add X/Open macros. * posix/unistd.h: Define X/Open macros. * sysdeps/generic/confname.h: Add _SC_XOPEN_XCU_VERSION, _SC_XOPEN_UNIX, _SC_XOPEN_CRYPT, _SC_XOPEN_ENH_I18N, _SC_XOPEN_SHM, _SC_2_CHAR_TERM, _SC_2_C_VERSION, and _SC_2_UPE. * sysdeps/posix/sysconf.c: Handle new constants. * sysdeps/stub/sysconf.c: Likewise. * sysdeps/unix/sysv/linux/posix_opt.h: Add definition of _XOPEN_SHM. * catgets/catgets.c (catopen): Set errno to ENOMEM when we run out of memory. (catgets): Set errno to EBADF when catalog handle is invalid. Set errno to ENOMSG when translation is not available. (catclose): Set errno to EBADF when catalog handle is invalid. * ctype/ctype.h: Declare isascii and toascii when __USE_XOPEN. Likewise for _toupper and _tolower. * manual/arith.texi: Document strtoq, strtoll, strtouq, strtoull, strtof, and strtold. * manual/math.texi: Document HUGE_VALf and HUGE_VALl. * manual/stdio.h: Document ' flag for numeric formats of scanf. * manual/users.texi: Document that cuserid shouldn't be used. * misc/Makefile (routines): Add dirname. (headers): Add libgen.h. (tests): Add tst-dirname. * misc/dirname.c: New file. * misc/libgen.h: New file. * misc/tst-dirname.c: New file. * misc/search.h: Parameter of hcreate must be of type size_t. * misc/hsearch.c: Likewise. * misc/hsearch_r.c: Likewise for hcreate_r. * misc/search.h: Parameters of insque and remque must be `void *'. * misc/insremque.c: Likewise. * posix/unistd.h: Move declarations of mktemp and mkstemp to... * stdlib/stdlib.h: ...here. * posix/unistd.h [__USE_XOPEN]: Add prototypes for crypt, setkey, encrypt, and swab. * stdio-common/printf-parse.h (struct printf_spec): Add pa_wchar and pa_wstring. (parse_one_spec): Remove Linux compatibility code. Recognize %C and %S formats. * stdio-common/printf.h: Add PA_WCHAR and PA_WSTRING. * stdio-common/vfprintf.c: Add implementation of %C and %S format. * stdio-common/vfscanf.c: Likewise for scanf. * stdlib/l64a.c: Return value for 0 must be the empty string. * stdlib/stdlib.h: Declare reentrant function from rand48 family only if __USE_REENTRANT. Declare rand48 functions also if __USE_XOPEN. * stdlib/strtol.c: Return 0 and set errno to EINVAL when BASE is not a legal value. Return 0 and set errno to EINVAL when strou* sees negativ number. * stdlib/tst-strtol.c: De-ANSI-fy. Change expected results for test of unsigned function and negative input. * string/stratcliff.c: Prevent warnings. * string.h: Move declaration of swab to . * string/swab.c: De-ANSI-fy. * sysdeps/posix/cuserid.c: Implement using getpwuid_r. * sysdeps/posix/mkstemp.c: Include for prototype. * sysdeps/posix/mktemp.c: Likewise. * sysdeps/stub/mkstemp.c: Likewise. * sysdeps/stub/mktemp.c: Likewise. * sysvipc/sys/ipc.h: Prototypes of ftok have to be of types `const char *' and `int'. * sysvipc/ftok.c: Likewise. Make sure only lower 8 bits of PROJ_ID are used. Sun Nov 3 03:21:28 1996 Heiko Schroeder * locale/programs/ld-numeric.c (numeric_output): Compute idx[0] correctly. Sat Nov 2 17:44:32 1996 Ulrich Drepper * sysdeps/posix/cuserid.c: Use reentrant functions. * manual/users.texi: Tell that cuserid is marked to be withdrawn in XPG4.2. Sat Nov 2 14:26:37 1996 Ulrich Drepper Linus said he will make sure no system call will return a value in -1 ... -4095 as a valid result. * sysdeps/unix/sysv/linux/i386/sysdep.h: Correct test for error. * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise. * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise. * sysdeps/unix/sysv/linux/m68k/syscall.S: Likewise. Sat Nov 2 16:54:49 1996 NIIBE Yutaka * sysdeps/stub/lockfile.c [!USE_IN_LIBIO]: Define weak alias for __funlockfile, not a circular alias. Define __IO_ftrylockfile if USE_IN_LIBIO and __ftrylockfile if not, not vice versa. * sysdeps/unix/sysv/linux/i386/sysdep.S (__errno_location): Make it a weak symbol. * sysdeps/unix/sysv/linux/m68k/sysdep.S (__errno_location): Likewise. Tue Nov 5 00:04:48 1996 Thomas Bushnell, n/BSG * stdio-common/vfprintf.c: Include . Mon Nov 4 16:57:42 1996 Thomas Bushnell, n/BSG * sysdeps/mach/hurd/ttyname_r.c (ttyname_r): Change prototype to match POSIX.1c. * sysdeps/stub/lockfile.c [! USE_IN_LIBIO]: Second definition of __internal_funlockfile (in terms of itself) should actually be a definition of __funlockfile. * pwd/pwd.h: Get `size_t' from . * grp/grp.h: Likewise. * shadow/shadow.h: Likewise. * stdlib/atexit.c (__new_exitfn): Add missing semicolons after calls to __libc_lock_lock and __libc_lock_unlock. * stdlib/random.c (__srandom, __initstate, __setstate, __random): Likewise. * hurd/hurdsig.c (write_corefile): Fix typo. * sysdeps/mach/hurd/sigwait.c: New file. Sat Nov 2 01:48:47 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/errnos.h: Move declaration of errno and __errno_location to correct position. Thu Oct 31 22:51:25 1996 Ulrich Drepper * Makefile (distribute): Add rellns-sh. * rellns-sh: New file. * Makerules (make-link): Use rellns-sh. * time/Makefile ($(installed-localtime-file)): Likewise. Thu Oct 31 11:33:01 1996 Ulrich Drepper * elf/Makefile ($objpfx)ldd) Substitute $(version) for @VERSION@. (distribute): Add ldd.bash.in. * elf/ldd.sh.in: Process --help and --version parameter. Correct comments. * elf/ldd.bash.in: New file. * stdlib/stdlib.h: Add prototype for clearenv. * sysdeps/generic/setenv.c: Add implementation of clearenv. (setenv): Handle __environ == NULL correctly. * sysdeps/stub/setenv.c: Add stub definition for unsetenv and clearenv. * sysdeps/generic/putenv.c: Correct layout to fit in libit. * sysdeps/generic/setenv.c: Likewise. * stdlib/strtol.h: Likewise. * time/sys/time.h: Define __need_timeval and include . Remove definition of struct timeval. * sysdeps/stub/timebits.h [__need_timeval]: Define struct timeval using `time_t' for members. * sysdeps/unix/sysv/linux/timebits.h [__need_timeval]: Likewise. * sysdeps/unix/sysv/linux/alpha/timebits.h: New file. Same as old Linux specific version. Thu Oct 31 00:01:39 1996 Ulrich Drepper * signal/Makefile (routines): Add sigwait. * signal/signal.h: Add prototype for sigwait. * sysdeps/posix/sigwait.c: New file. Implementation of sigwait function from POSIX.1c. * sysdeps/stub/sigwait.c: New file. Stub version of sigwait. Wed Oct 30 02:01:17 1996 Richard Henderson * sunrpc/xdr_float.c (xdr_float): Handle sizeof(float)!=sizeof(long), but don't bother going farther than sizeof(float)==sizeof(int). (xdr_double): Handle little-endian machines! Handle sizeof(double) != 2*sizeof(long), though again don't bother with more than int. Thu Oct 29 16:09:42 1996 Craig Metz * sysdeps/posix/getaddrinfo.c: Use buffer limits for inet_ntop function. Tue Oct 29 12:37:22 1996 Ulrich Drepper * Makerules: Create symbolic links for linking in $(libdir). (make-link): Use absolute path for destination if this is not in the same directory. * elf/rtld.c (dl_main): When verifying don't check the name of the dynamic linker. * shlib-versions: Change entries for Hurd specific libs from *-*-gnu* to *-*-gnu?* so that i586-pc-linux-gnu does not match these entries. * assert/assert.h: Reformat copyright. Change reference to ANSI into reference to ISO C. * ctype/ctype.h: Likewise. * errno.h: Likewise. * limits.h: Likewise. * math/math.h: Likewise. * setjmp/setjmp.h: Likewise. * stdio/stdio.h: Likewise. * libio/stdio.h: Likewise. * stdlib/stdlib.h: Likewise. * string/string.h: Likewise. * time/time.h: Likewise. * string/argz.h: Use __const in definitions. * elf/dlfcn.h: Use __const and __P. Reformat copyright. * misc/err.h: Likewise. * wctype/wctype.h (wctrans_t): Use __const instead of const. * Makeconfig ($(common-objpfx)soversions.mk): Generate list of sonames for versioned libraries. * Makefile: Remove code to generate libc-version.h. Generate gnu/lib-names.h with info from soversions.mk. * features.h: Define __GLIBC__ and __GLIBC_MINOR__. * dirent/tst-seekdir.c: Initialize save3. * grp/testgrp.c: Initialize my_group. * grp/fgetgrent_r.c: Change interface to follow POSIX.1c. * grp/grp.h: Likewise. * nss/getXXbyYY.c: Likewise. * nss/getXXbyYY_r.c: Likewise. * nss/getXXent.c: Likewise. * nss/getXXent_r.c: Likewise. * pwd/fgetpwent_r.c: Likewise. * pwd/pwd.h: Likewise. * shadow/fgetspent_r.c: Likewise. * shadow/sgetspent.c: Likewise. * shadow/sgetspent_r.c: Likewise. * grp/fgetgrent.c: Adapt for change in interface of fgetgrent_r. * pwd/fgetpwent.c: Likewise, for fgetpwent_r.c. * shadow/fgetspent.c: Likewise, for fgetpwent_r.c. * resolv/netdb.h: Adapt prototypes for reentrant functions to follow POSIX.1c. * sunrpc/rpc/netdb.h: Likewise, * shadow/shadow.h: Likewise. * inet/getnetgrent_r.c: Follow change in pwd/grp function interface. * sysdeps/unix/getlogin_r.c: Return ERANGE when buffer is too small. * inet/herrno.c: Don't define __h_errno, only h_errno otherwise the ELF aliasing creates strange situations. * sysdeps/unix/sysv/linux/errnos.H: Define __set_errno as inline function. * sysdeps/unix/sysv/linux/i386/sysdep.S: Don't define __errno. * sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise. * libio/libio.h: Don't declare _IO_flockfile and _IO_funlockfile weak. * locale/programs/charmap.c: Add casts to prevent warnings. * locale/programs/linereader.h: Likewise. * locale/programs/ld-collate.c: Likewise. * locale/programs/stringtrans.c: Likewise. Change types for various variables to prevent warnings. * locale/programs/ld-ctype.c: Likewise. * locale/programs/linereader.h (lr_ungetc): Likewise. * locale/programs/charset.h (struct charset): Use `unsigned int' as type for width_default. * posix/regex.c: Change type of `this_reg' variables. * stdio-common/Makefile: Use -Wno-format for tstdiomisc.c. * stdio-common/bug5.c: De-ANSI-fy. Use correct types for variables. * stdio-common/printf_fp.c: Initialize to_shift. * stdio-common/test_rdwr.c: Add cast. * stdio-common/vfprintf.c: Add casts and use correct types to prevent warnings. * stdio-common/vfscanf.c: Initialize str and strptr. * sysdeps/libm-ieee754/e_jnf.c: Use correct types to prevent warnings. * sysdeps/libm-ieee754/e_pow.c: Likewise. * sysdeps/libm-ieee754/e_powf.c: Likewise. * sysdeps/libm-ieee754/e_rem_pio2f.c: Likewise. * time/test-tz.c: Likewise. * manual/creature.texi: Document _REENTRANT and _THREAD_SAFE. * manual/libc.texinfo: Prevent makeinfo failure by avoiding libc.cp index. This must be fixed. * manual/nss.texi: Adapt for correct POSIX.1c interface of reentrant functions. * manual/users.texi: Document netgroup functions. * po/es.po: Updated. * po/fr.po: Updated. * posix/fnmatch.c: Change to match libit version. * posix/unistd.h: Change prototype for ttyname_r to match POSIX.1c. * sysdep/posix/ttyname_r.c: Likewise. * stdlib/atexit.h (__new_exitfn): Add internal locking. * stdlib/exit.c: De-ANSI-fy. Handle new ef_us value for flavor. * stdlib/exit.h: De-ANSI-fy. Define new ef_us value for flavor. * stdlib/random.c (__srandom): Add internal locking. (__initstate): Likewise. (__setstate): Likewise. (__random): Likewise. Mon Oct 28 22:28:37 1996 NIIBE Yutaka * sysdeps/generic/crypt-entry.c (crypt_r): Use __set_errno. (crypt): Likewise. * resolv/gethnamaddr.c (gethostbyname2): Likewise. * sysdeps/generic/uname.c: Likewise. * sysdeps/posix/rename.c: Likewise. * sysdeps/stub/setrlimit.c: Likewise. * nss/nss_db/db-netgrp.c (_nss_db_setnetgrent): Fix typo. Sun Oct 27 11:12:50 1996 Andreas Schwab * locale/programs/ld-collate.c (collate_order_elem): Fix format string. (collate_element_to): Cast field width argument to `int' for format string. (collate_symbol): Likewise. (collate_order_elem): Likewise. (collate_weight_bsymbol): Likewise. (collate_simple_weight): Likewise. * locale/programs/ld-time.c (STRARR_ELEM): Fix format string. * locale/programs/ld-ctype.c (ctype_class_newP): Add missing argument for format string. (ctype_map_newP): Likewise. (set_class_defaults): Fix format string. * locale/programs/localedef.c (construct_output_path): Putting an explicit \0 into the format string does not work, use %c. Sat Oct 26 20:38:36 1996 Richard Henderson * Makerules: Install all shared libraries in $(slibdir). * login/Makefile: Build libutil.so in others pass after libc.so is created. * misc/mntent.h: Include for _PATH_MNTTAB & _PATH_MOUNTED. * string/stratcliff.c: Allocate 3 pages instead of one, then use mprotect so that we know that the adjacent pages are inaccessible. * resource/sys/resource.h: Move all structures and enums to ... * sysdeps/generic/resourcebits.h: ... here ... * sysdeps/unix/bsd/sun/sunos4/resourcebits.h: ... and here. * sysdeps/unix/sysv/linux/alpha/resourcebits.h: Remove. * sysdeps/unix/sysv/linux/i386/resourcebits.h: Remove. * sysdeps/unix/sysv/linux/m68k/resourcebits.h: Remove. * sysdeps/unix/sysv/linux/mips/resourcebits.h: Remove. * sysdeps/unix/sysv/linux/resourcebits.h: New file. Use kernel header for RLIMIT_* definitions. The members of struct rlimit are longs. Thu Oct 24 17:43:34 1996 Andreas Schwab * MakeTAGS (sysdep-dirs): Fix typo. Thu Oct 24 17:32:57 1996 Thomas Bushnell, n/BSG * hurd/hurdsig.c (write_corefile): If we can't create the core file, still call crash_dump_task with a null FILE arg. Maybe it won't actually need the file. Wed Oct 23 03:45:22 1996 Ulrich Drepper * Makefile (headers): Don't mention libc-version.h. (install-others): ...but here. Tue Oct 22 21:38:21 1996 Ulrich Drepper * version.h: Bump version number to 1.97. * features.h: Undo change of Sun Oct 20 22:19:58 1996. Include libc-version.h. * features.h.in: Removed. * Makefile: Change rules to generate libc-version.h instead of features.h. * malloc/free.c: Add cast to prevent warning. * malloc/malloc-walk.c: Likewise. * malloc/ralloc.c: Likewise. * malloc/realloc.c: Likewise. * grp/fgetgrent_r.c: Accept empty numeric field if name start with + or -. * pwd/fgetpwent_r.c: Likewise. * nss/nss_files/files-grp.c: Don't accept entries with names starting with + or - in lookup functions. * nss/nss_files/files-pwd.c: Likewise. * Makerules: Call autolock.sh using $(SHELL). Mon Oct 21 22:52:16 1996 NIIBE Yutaka * elf/dl-minimal.c: Don't define `dgettext' replacement but `dcgettext'. When optimizing the macros in define `dgettext' as a macro and so this function will never be called. Mon Oct 21 15:41:59 1996 Ulrich Drepper * sysdeps/i386/sysdep.h: Define END to use .size when available. (PSEUDO_END): Use END. * sysdeps/unix/sysv/linux/i386/sysdep.h: Define PSEUDO_END to define SYSCALL_ERROR_HANDLER before using END. (SYSCALL_ERROR_HANDLER): Don't use .size directive. * sysdeps/unix/sysv/linux/clone.S: Don't use SYSCALL_ERROR_HANDLER and .size directive but PSEUDO_END. * sysdeps/unix/sysv/linux/mmap.S: Likewise. * sysdeps/unix/sysv/linux/socket.S: Likewise. * sysdeps/unix/sysv/linux/syscall.S: Likewise. * sysdeps/unix/sysv/linux/sysdep.S (__errno_location): Use END. * sysdeps/unix/i386/sysdep.S (__syscall_error): Likewise. * sysdeps/i386/__longjmp.S: Use END instead of PSEUDO_END. * sysdeps/i386/bsd-_setjmp.S: Likewise. * sysdeps/i386/bsd-setjmp.S: Likewise. * sysdeps/i386/memchr.S: Likewise. * sysdeps/i386/memcmp.S: Likewise. * sysdeps/i386/setjmp.S: Likewise. * sysdeps/i386/stpcpy.S: Likewise. * sysdeps/i386/stpncpy.S: Likewise. * sysdeps/i386/strchr.S: Likewise. * sysdeps/i386/strcspn.S: Likewise. * sysdeps/i386/strpbrk.S: Likewise. * sysdeps/i386/strrchr.S: Likewise. * sysdeps/i386/strspn.S: Likewise. * sysdeps/i386/strtok.S: Likewise. * sysdeps/i386/i486/strcat.S: Likewise. * sysdeps/i386/i486/strlen.S: Likewise. * sysdeps/i386/i586/memset.S: Likewise. * sysdeps/i386/i586/strchr.S: Likewise. * sysdeps/i386/i586/strlen.S: Likewise. * sysdeps/i386/strlen.c: De-ANSI-fy. * sysdeps/generic/_strerror.c: Undo change of Mon Oct 21 01:32:36 1996. Define dgettext if not defined to use dcgettext. * sysdeps/mach/_strerror.c: Likewise. * sysdeps/unix/sysv/i386/time.S: Add PSEUDO_END to get __syscall_error defined.. Sat Oct 19 12:27:50 1996 Andreas Schwab * sysdeps/unix/sysv/linux/m68k/mmap.S: Fix braino: CALL_MCOUNT is already included in the ENTRY macro. Remove SYSCALL_ERROR_HANDLER now provided by PSEUDO_END. * sysdeps/unix/sysv/linux/m68k/sigreturn.S: Likewise. * sysdeps/unix/sysv/linux/m68k/socket.S: Likewise. * sysdeps/unix/sysv/linux/m68k/syscall.S: Likewise. * sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise. * sysdeps/unix/sysv/linux/m68k/clone.S: Likewise. Use JUMPTARGET. * sysdeps/generic/sysdep.h (END): Provide default empty definition. * sysdeps/unix/sysv/linux/m68k/sysdep.h (END): Redefine to use size directive. (PSEUDO): Don't include SYSCALL_ERROR_HANDLER. (PSEUDO_END): Include it here instead. (SYSCALL_ERROR_HANDLER): Remove type directive. * sysdeps/m68k/bsd-_setjmp.S: Use END, not PSEUDO_END. * sysdeps/m68k/bsd-setjmp.S: Likewise. * sysdeps/unix/sysv/linux/m68k/sigreturn.S: Likewise. * sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise. (__syscall_error): Can't use ENTRY macro. Sat Oct 19 12:13:24 1996 Andreas Schwab * sysdeps/unix/sysv/linux/syscalls.list (getresuid, setresuid): Set caller to EXTRA. Mon Oct 21 01:32:36 1996 Ulrich Drepper * elf/rtld.c (dl_main): Move initialization of `_dl_starting_up' to beginning of function. So libc functions can use this flag. * sysdeps/generic/_strerror.c: Don't use dgettext for message translation while `_dl_starting_up' is nonzero. * elf/dl-deps.c (_dl_map_object_deps): Add new parameter TRACE_MODE. Pass parameter value to _dl_map_object. * elf/dl-load (_dl_map_object): Add new parameter TRACE_MODE. If TRACE_MODE is nonzero don#t signal error when shared lib is not found. Instead create fake entry for link map. * dl-open.c (dl-open): Pass 0 for new argument to _dl_map_object. * dl-runtime.c (_dl_object_relocation_scope): Pass 0 for new argument to _dl_map_object_deps. * elf/link.h: Add new parameter TRACE_MODE for prototypes of _dl_map_object and _dl_map_object_deps. * elf/rtld.c (dl_main): Pass 0 for new argument to _dl_map_object and _dl_map_object_deps. When mode == trace test for l_opencount == 0 before printing link information since this means the lib is not found. Sun Oct 20 22:19:58 1996 Ulrich Drepper * rpm/template: Add INSTALL to %doc line to follow copyright restrictions which demand the distribution of the copyright messages in INSTALL even for binary distributions. * features.h: Rename to... * features.h.in: ...this. Change value of __GNU_LIBRARY__ to 2 (for major version numberof package) and add __GNU_LIBRARY_MINOR__ and __GNU_LIBRARY_INTERFACE__. * Makefile ($(objpfx)features.h): New rule to generate features.h from template features.h.in. * sysdeps/unix/sysv/linux/getsysstats.c: Include . Sun Oct 20 00:00:13 1996 Richard Henderson * locale/programs/linereader.c (lr_open): Cast away const before free. (lr_close): Likewise. * misc/mntent.h: Move _PATH_MNTTAB & _PATH_MOUNTED to paths.h. * misc/paths.h: Move to ... * sysdeps/generic/paths.h: ... here. * paths.h: Remove. * sysdeps/unix/sysv/linux/paths.h: New file. Correct _PATH_STDPATH, _PATH_MAILDIR, _PATH_MOUNTED, _PATH_UNIX to comply with the fsstd. * nss/nss_db/db-netgrp.h: Include . * stdio-common/psignal.c: De-ansidecl-ify. Allow NULL entries in _sys_siglist, which result in the "Unknown signal" message. * string/strsignal.c: Likewise. * sysdeps/generic/Makefile [stdio-common]: If $(inhibit-siglist), don't auto-generate siglist.c. * sysdeps/unix/sysv/linux/Makefile [stdio-common]: Set inhibit-siglist. * sysdeps/unix/sysv/linux/siglist.c: New file. Not needing to autogenerate makes bootstrapping and cross-compiling much easier. * sysdeps/unix/sysv/linux/siglist.h: New file. * stdlib/longlong.h: Prototype __udiv_qrnnd. * sysdeps/unix/sysv/linux/alpha/Makefile (sysdep_headers): Remove sys/io.h. It is already added in .../linux/Makefile. * sysdeps/unix/sysv/linux/alpha/sigaction.h: New file. * sysdeps/unix/sysv/linux/alpha/signum.h: New file. * sysdeps/unix/sysv/linux/alpha/statbuf.h: New file. Sun Oct 20 17:17:12 1996 Ulrich Drepper Add implementation of POSIX.1g function getaddrinfo. * posix/Makefile (routines): Add getaddrinfo. * sysdeps/posix/getaddrinfo.c.: New file. Add implementation by Craig Metz. * sysdeps/stub/getaddrinfo.c: New file. Stub implementation. * resolv/netdb.h [__USE_POSIX]: Add getaddrinfo prototypes and related constants and structures. Sun Oct 20 13:02:34 1996 Ulrich Drepper * sysdeps/stub/lockfile.c: Rename functions to __internal_*. Make all old names weak alises so that they can be replaced by libpthread. * stdio-common/vfprintf.c: Only declare __flockfile and __funlockfile for !USE_IN_LIBIO. [USE_IN_LIBIO]: Call _IO_flockfile and _IO_funlockfile instead of __flockfile and __funlockfile. Reported by NIIBE Yutaka. * crypt/md5.c: Change form of copyright message according to GNITS rules. Add warning for requirement on RESBUF parameter for `md5_finish_ctx' and `md5_read_ctx' function. * crypt/md5.h: Likewise. * grp/testgrp.c: Don't use perror for error cases since getgr* and getpw* functions do not return usable error codes. Sun Oct 19 23:05:32 1996 Jim Meyering * crypt/md5.c (md5_process_bytes): Used casting for pointer arithmetic. Sun Oct 20 03:53:23 1996 Ulrich Drepper * sunrpc/Makefile (others): Remove portmap here, too. Sat Oct 19 17:42:24 1996 Ulrich Drepper * intl/locale.alias: Language for entry `czech' is `cs'. Fri Oct 17 13:20:35 1996 Thorsten Kukuk * sunrpc/etc.rpc: Update from ti-rpcsvc 2.3. Fri Oct 18 22:56:45 1996 Ulrich Drepper * sunrpc/Makefile (install-sbin): Remove portmap. This version is buggy and more competent people work on a usable version which is distributed separately. * sunrpc/portmap.c: Removed. Suggested by Thorsten Kukuk. Fri Oct 18 12:17:09 1996 Enrique Melero * sysdeps/libm-ieee754/s_finitel.c: Change function name to `finitel'. Fri Oct 18 00:01:10 1996 Ulrich Drepper * string/Makefile (tests): Add stratcliff. * string/stratcliff.c: New file. Test for string function at the edge of the usable memory. Thu Oct 17 22:10:19 1996 Ulrich Drepper * Makerules ($(libdir)/libc.so): Fix typo. * elf/ldd.sh.in: Test whether given file really exist and give better message if it is not available. Thu Oct 17 04:25:38 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/sys/shm_buf.h: Add definition for SHM_R and SHM_W. Thu Oct 17 01:55:34 1996 Ulrich Drepper * sunrpc/Makefile ($(objpfx)rpcsvc/%.h, $(objpfx)x%.c): Write output to $@T and move to $@ later since the new rpcgen will not overwrite existing files. * po/Makefile (libc.pot): Fix typo. Sun Oct 13 20:52:07 1996 Thorsten Kukuk Update rpcgen program to TI-rpc code. * sunrpc/Makefile (rpcgen-objs): Add rpc_tblout.o and rpc_sample.o. (distribute): Add proto.h. * sunrpc/proto.h: New file. Prototypes for all the RPC functions. * sunrpc/rpc_clntout.c: Change to allow generation of ISO C code. * sunrpc/rpc_cout.c: Likewise. * sunrpc/rpc_hout.c: Likewise. * sunrpc/rpc_main.c: Likewise. * sunrpc/rpc_parse.c: Likewise. * sunrpc/rpc_parse.h: Likewise. * sunrpc/rpc_scan.c: Likewise. * sunrpc/rpc_scan.h: Likewise. * sunrpc/rpc_svcout.c: Likewise. * sunrpc/rpc_util.c: Likewise. * sunrpc/rpc_util.h: Likewise. * sunrpc/rpc_tblout.c: New file. * sunrpc/rpc_sample.c: Likewise. Thu Oct 17 00:26:20 1996 NIIBE Yutaka * sysdeps/unix/opendir.c: Add semicolon for consistency. Wed Oct 16 12:26:53 1996 Sven Verdoolaege * locale/programs/localedef.c (main): Test with -1 to find out whether read failed. Wed Oct 16 14:54:59 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/i386/clone.S: Use JUMPTARGET and PSEUDO_END macro. Tue Oct 15 21:27:42 1996 Andreas Schwab * sysdeps/unix/sysv/linux/m68k/sigcontext.h: Removed. Tue Oct 15 15:52:29 1996 Andreas Schwab * sysdeps/unix/sysv/linux/m68k/clone.S: Add CALL_MCOUNT. * sysdeps/unix/sysv/linux/m68k/mmap.S: Likewise. * sysdeps/unix/sysv/linux/m68k/sigreturn.S: Likewise. * sysdeps/unix/sysv/linux/m68k/socket.S: Likewise. * sysdeps/unix/sysv/linux/m68k/sysdep.S (__errno_location): Likewise. * sysdeps/unix/sysv/linux/m68k/syscall.S: Likewise. Correct generation of system call. Tue Oct 15 15:13:16 1996 Andreas Schwab * Makerules (sysd-Makefile): Fix command so that it works in the subdirectories. (BUILD_CFLAGS): Change back using $(..) instead of $(common-objpfx), the latter fails in the toplevel directory when $(objdir) is relative. (common-objdir-compile): Run compiler in $(objdir). * sysdeps/posix/Makefile (mk-stdiolim): Likewise. Tue Oct 15 23:39:48 1996 Ulrich Drepper * string/string.h [__USE_SVID]: Add prototype for swab. * time/sys/time.h [__USE_BSD]: Add prototype for ualarm. Reported by Andreas Jaeger. The available nlist implementation is not generally usable. Especially on the currently supported ELF systems the nlist function comes with the libelf. * misc/Makefile (headers): Remove nlist.h. (routines): Remove nlist. * Makefile ($(objpfx)version-info.h): Include information about system the libc is built on in version-info.h file. * po/Makefile (distribute): Add header.pot. Tue Oct 15 16:34:15 1996 Andreas Jaeger * sysdeps/unix/sysv/linux/sleep.c: Include file with prototype. * sysdeps/unix/sysv/linux/reboot.c: Likewise. * misc/error.c: Likewise. Tue Oct 15 22:41:27 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/syscalls.list: Add {get,set}resuid. Tue Oct 15 08:06:02 1996 Andreas Jaeger * crypt/Makefile (rpath-link): Extend search path to current directory. Fri Oct 11 09:18:06 1996 Sven Verdoolaege * sysdeps/i386/i586/strlen.S: Correct handling of prolog for aligning pointer. Tue Oct 15 02:13:21 1996 Ulrich Drepper * stdio-common/vfprintf.c: Don't declare __flockfile as weak. * crypt/md5-crypt.c (md5_crypt_r): Add cast to prevent warning. Tue Oct 15 14:37:40 1996 Thomas Bushnell, n/BSG * sysdeps/mach/hurd/fcntlbits.h (O_HURD): Add O_EXLOCK and O_SHLOCK. Sun Oct 13 19:16:10 1996 Andreas Schwab * sysdeps/unix/sysv/linux/m68k/sysdep.h (POUND): Macro removed, replaced by `&'. (PSEUDO_END): Provide definition to use .size directive. (PSEUDO): Don't interpret negative return values less than -128 as syscall error. * sysdeps/unix/sysv/linux/m68k/syscall.S (syscall): Likewise. * sysdeps/m68k/bsd-_setjmp.S: Use PSEUDO_END macro to provide .size directive. * sysdeps/m68k/bsd-setjmp.S: Likewise. * sysdeps/unix/sysv/linux/m68k/clone.S: Likewise. * sysdeps/unix/sysv/linux/m68k/mmap.S: Likewise. * sysdeps/unix/sysv/linux/m68k/sigreturn.S: Likewise. * sysdeps/unix/sysv/linux/m68k/socket.S: Likewise. * sysdeps/unix/sysv/linux/m68k/syscall.S: Likewise. * sysdeps/unix/sysv/linux/m68k/sysdep.S: Use PSEUDO_END instead of explicit .size directive. Sun Oct 13 22:52:56 1996 Ulrich Drepper * shlib-versions: Add version number/name for ld.so. * Makeconfig: Move definition of rtld-installed-name after inclusion of soversions.mk. Don't add . before version number from shlib-versions file when when name does not start with digit. This is needed for ld.so. Sat Oct 12 20:31:58 1996 Richard Henderson * libio/iogets.c: Warn when gets is used. * stdio/gets.c: Strengthen the warning. Sat Oct 12 23:10:43 1996 Ulrich Drepper * libio/Makefile [_LIBC_REENTRANT] (routines): Add peekc. * libio/libio.h: Add prototypes for _IO_getc, _IO_putc, _IO_feof, _IO_ferror, _IO_peekc_locked, and _IO_ftrylockfile. Remove prototypes for _IO_getc_locked and _IO_putc_locked. [_IO_MTSAFE_IO]: Add weak aliases for _IO_flockfile and _IO_funlockfile. [! _IO_MTSAFE_IO]: Define _IO_ftrylockfile as empty. Define _IO_getc, _IO_peekc, _IO_putc, _IO_feof, _IO_ferror to appropriate values according to __USE_REENTRANT. * libio/stdio.h: Add prototype for ftrylockfile. [!_LIBC]: Define getc_locked, getchar_locked, putchar_locked, getc, getchar, putc, and putchar using _IO_* names. * libio/feof.c: Rename to _IO_feof and make feof weak alias. * libio/ferror.c: Rename to _IO_ferror and make ferror weak alias. * libio/getc.c: Rename to _IO_getc and make getc weak alias. * libio/putc.c: Rename to _IO_putc and make putc weak alias. * libio/putc_u.c: Don't define alias _IO_putc_unlocked. * libio/peekc.c: New file. * stdio-common/vfprintf.c (vfprintf): Unconditionally call __flockfile. * sysdeps/stub/locfile.c [USE_IN_LIBIO]: Also define _IO_* names. * crypt/Makefile (tests): Add md5test and md5c-test. * crypt/md5-crypt.c: Correct various error. Now md5_process_bytes is called, the buffer limit is honoured and a loop in a inner loop is corrected. * crypt/md5.h (struct md5_ctx): Add new fields. Add prototypes for new functions. * crypt/md5.c (md5_init_ctx): Initialize new fields. (md5_finish_ctx): New function. Like md5_read_ctx but before perform correct finalization. (md5_process_bytes): New function. Similar to md5_proces_block, but does not require input size to be multiple of 64. (md5_stream): Rewrite using md5_process_bytes and md5_finish_ctx. (md5_buffer): Likewise. (md5_process_block): Count number of bytes. * crypt/md5test.c: New file. Test program for MD5 functions. * crypt/md5c-test.c: New file: Test program for MD5 crypt function. * po/fr.po: Update. * time/strptime.c: Recognize %s, %u, %g, and %G format. * posix/getopt.c: Add some more casts and initializations to prevent warnings. Sat Oct 12 16:15:29 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/speed.c (speeds): Removed. We provide an extra function to provide this functionality. (cfgetospeed): Simply return masked value. (cfsetospeed): Don't use speeds array and so we can simply test the value of SPEED for illegal values. * termios/cfsetspeed.c: Rewrite. We convert here between the real values and the B* constants. Changes suggested by Uwe Ohse . Fri Oct 11 21:45:34 1996 Andreas Jaeger * locale/programs/xstrdup.c: Define prototypes. * locale/programs/xmalloc.c: Likewise. * stdio-common/xbug.c (main): Change definition to avoid warning. Fri Oct 11 23:36:31 1996 Miles Bader * db/hash/hash.c (__hash_open): Correctly test for a read-write db. Fri Oct 11 19:13:34 1996 Ulrich Drepper * locale/Makefile (CPPFLAGS): Set CHARMAP_PATH to "$(i18ndir)/charmaps". Fri Oct 11 22:12:41 1996 NIIBE Yutaka * sysdeps/unix/sysv/linux/sys/procfs.h: Include to get definition of FPU description struct. * sysdeps/unix/sysv/linux/Makefile [$(subdir)=socket] (subdir_headers): Add net/if.h, net/if_ppp.h, net/ppp-comp.h, net/ppp_defs.h, net/if_arp.h, and net/route.h. * sysdeps/unix/sysv/linux/net/if_arp.h: New file. * sysdeps/unix/sysv/linux/net/route.h: New file. Fri Oct 11 14:49:13 1996 Ulrich Drepper * sysdeps/stub/readdir_r.c: New file. We need a stub version. * sysdeps/stub/e_acosl.c: Likewise. * sysdeps/stub/e_asinl.c: Likewise. * sysdeps/stub/e_atan2l.c: Likewise. * sysdeps/stub/e_expl.c: Likewise. * sysdeps/stub/e_fmodl.c: Likewise. * sysdeps/stub/e_log10l.c: Likewise. * sysdeps/stub/e_logl.c: Likewise. * sysdeps/stub/e_sqrtl.c: Likewise. * sysdeps/stub/s_atanl.c: Likewise. * sysdeps/stub/s_log1pl.c: Likewise. * Makefile (distribute): Add nsswitch.h and netgroup.h. * nss/Makefile (generated): db-netgrp.c is not generated. * sysdeps/alpha/Dist: Add stxcpy.S and stxncpy.S. * Make-dist (+out): Add $(dont_distribute). Fri Oct 11 00:27:18 1996 Andreas Schwab * stdio-common/Makefile (routines): Add tmpnam_r. Fri Oct 11 05:32:51 1996 Ulrich Drepper * version.h: Bump version to 1.96. Fri Oct 11 18:13:47 1996 Andreas Jaeger * stdio-common/tst-printf.c: Some more cleanups. Fri Oct 11 02:48:02 1996 Ulrich Drepper * resolv/arpa/nameser.h: Update from bind-4.9.5-T6B. * resolv/resolv.h: Likewise. * resolv/gethnamaddr.c: Likewise. * resolv/res_comp.c: Likewise. * resolv/res_debug.c: Likewise. * resolv/res_init.c: Likewise. * resolv/res_send.c: Likewise. * resolv/Banner: Update version number. * nss/nss_dns/dns-host.c: Update according to change in resolv/gethnamaddr.c. Fri Oct 10 20:52:28 1996 Ralph Loader * crypt/md5.c (md5_stream): When reading the block in several pieces append to instead of replace previously read data. Thu Oct 10 15:53:17 1996 Richard Henderson * sysdeps/alpha/stxcpy.S ($unaligned): In single word copy, correct last-byte-written bit for source word misalignment. * sysdeps/alpha/strchr.c: Removed. There is now an assembler version. Thu Oct 10 17:17:23 1996 Ulrich Drepper * sunrpc/Makefile (rpcsvc): Remove yp.x. The corrected version comes with glibc-nis. * sunrpc/rpcsvc/yp.x: Removed. * nss/nss_files/files-netgr.c (_nss_netgroup_parseline): Test for *CURSOR to be NULL and dump a core if yes. Thu Oct 9 20:09:53 1996 Matthew Jacob * sysdeps/unix/sysv/linux/alpha/brk.S: Define _ERRNO_H before including to get error numbers. Thu Oct 10 14:00:01 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/i386/sigcontext.h: Moved file... * sysdeps/unix/sysv/linux/sigcontext.h: ...to here. So the Alpha people find a correct file. * sysdeps/libm-ieee754/w_cabs.c: We cannot make __cabsl simply an alias of __cabs since the structures have different names. * sysdeps/libm-ieee754/w_log10.c: Fix typo in weak_alias. Reported by Matthew Jacob . Wed Oct 9 00:24:52 1996 Jim Meyering * time/strftime.c: Allow old K&R compilers compile this file. Wed Oct 9 12:03:56 1996 Ulrich Drepper * posix/execlp.c: Add first argument parameter to be compliant with POSIX. Rearrange body to start vararg counter after this new argument. Wed Oct 9 04:34:50 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/sys/procfs.h: Rewrite. We cannot use simply a wrapper around the file since the kernel header is not clean enough. We provide the definitions in this file instead. Wed Oct 9 01:43:18 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Avoid get?id calls by using __libc_enable_secure. Wed Oct 9 00:30:33 1996 Ulrich Drepper * inet/getnetgrent_r.c: Correct netgroup implementation. A specification of a netgroup can also name another netgroup. * nss/nss_files/files-netgrp.c: Likewise. * inet/netgroup.h: Add fields to hold additional information. Tue Oct 8 21:51:14 1996 Arnold D. Robbins * posix/getopt.c: Implement POSIX -W option handling. When the option string contains "W;" -W foo is handled like --foo. Tue Oct 8 12:27:26 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/i386/clone.S: Define _ERRNO_H before inclusing so we really get error symbols defined. * sysdeps/unix/sysv/linux/m68k/clone.S: Likewise. * sysdeps/unix/sysv/linux/alpha/clone.S: Likewise. * sunrpc/auth_unix.c (authunix_create_default): Don't use fixed size array for getgroups call. Instead get maximal number via sysconf. But discard list to NGRPS elements before calling XDR function since Sun's code cannot handle longer lists. Based on a patch by Thorsten Kukuk . * sysdeps/stub/e_j0l.c: Define y0l as well. * sysdeps/stub/e_j1l.c: Define y1l as well. * sysdeps/stub/e_jnl.c: Define ynl as well. * posix/unistd.h: Correct prototype for execlp. * sysdeps/unix/sysv/linux/posix_opt.h: Define _POSIX_NO_TRUNC. Mon Oct 7 22:18:03 1996 Andreas Schwab * Makeconfig (sysdep-library-path): New variable. (built-program-cmd): Use it here to properly build a colon separated library path. Mon Oct 7 22:11:55 1996 Andreas Schwab * crypt/md5-crypt.c (md5_crypt_r): Add missing parens around & within comparison. Fix comments. (md5_crypt): Fix comment. Tue Oct 8 05:10:49 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/errnos.h: Only include when _ERRNO_H is defined. [!_ERRNO_H && __need_Emath]: Define value for EDOM and ERANGE. Should there ever be a Linux port where the numeric values are not 33 and 34 this file must change. Mon Oct 7 13:54:04 1996 Ulrich Drepper * libio/iofgets.c (_IO_fgets): Use _IO_flockfile instead of __flockfile. Mon Oct 7 11:01:45 1996 Andreas Jaeger * string/tst-strlen.c (main): Provide prototype. * malloc/mallocbug.c: Likewise. * io/test-utime.c: Likewise. * sysdeps/generic/crypt-entry.c: Correct typo. Mon Oct 7 13:42:20 1996 Ulrich Drepper * elf/dl-open.c (_dl_open): Check against _dl_sysdep_start to test for libc.a. Checking _DYNAMIC is of no worth here. Suggested by Andreas Schwab . * nss/nss_files/files-parse.c: Define LOOKUP_NAME even if EXTERN_PARSER is defined. Sat Oct 5 17:05:36 1996 Andreas Jaeger * Rules (dep-dummy-lib): Correct prototype for __dummy__. * crypt/md5-crypt.c: Fix typos in comments. * gmon/gmon.c: Provide prototypes. * db/makedb.c: Likewise. * locale/programs/xmalloc.c: Likewise. * stdio-common/bug11.c (main): Likewise. * stdio-common/bug7.c (main): Likewise. * stdio-common/bug8.c (main): Likewise. * stdio-common/bug9.c (main): Likewise. * stdio-common/scanf1.c (main): Likewise. * stdio-common/scanf2.c (main): Likewise. * stdio-common/scanf5.c (main): Likewise. * stdio-common/scanf6.c (main): Likewise. * stdio-common/scanf7.c (main): Likewise. * stdio-common/scanf8.c (main): Likewise. * stdio-common/temptest.c (main): Likewise. * stdio-common/test-fwrite.c (main): Likewise. * stdio-common/tst-printf.c: Likewise. * stdio-common/tstdiomisc.c: Likewise. * stdio-common/tstgetln.c (main): Likewise. * stdlib/testmb.c (main): Likewise. * stdio-common/scanf4.c (main): Correct prototype, remove unused variable n. * stdio-common/scanf3.c (main): Correct prototype, change declaration of s to reduce warnings. * stdio-common/bug10.c (main): Likewise. * stdio-common/tfformat.c: Provide prototype, remove unused reference to dump_stats, add braces in sprint_doubles. * stdio-common/tiformat.c: Likewise. * stdio-common/test_rdwr.c (main): Parameter `where' is long in printf call. Mon Oct 7 14:04:26 1996 NIIBE Yutaka * sysdeps/unix/sysv/linux/sys/soundcard.h: Fix typo. * shadow/putspent.c: Don't write colon after flag field. * sysdeps/unix/sysv/linux/net/if_ppp.h: New file. Wrapper around kernel header. * sysdeps/unix/sysv/linux/net/ppp-comp.h: Likewise. * sysdeps/unix/sysv/linux/net/ppp_defs.h: Likewise. * sysdeps/unix/sysv/linux/Dist: Mention new files. Mon Oct 7 00:58:19 1996 Ulrich Drepper * sysdeps/i386/i586/strchr.S: Correct handling of first bytes to get pointer aligned. Reported by Matthias Urlichs . * sysdeps/posix/euidaccess.c [_LIBC]: Avoid calling get?id functions by using __libc_enable_secure variable. Tue Oct 8 13:58:31 1996 Thomas Bushnell, n/BSG * hurd/ports-get.c (_hurd_ports_get): If the requested port is null, don't attempt mach_port_mod_refs. Mon Oct 7 14:51:52 1996 Thomas Bushnell, n/BSG * sysdeps/mach/hurd/pipestream.c: New file to avoid use of sysdeps/unix/pipestream.c. * sysdeps/mach/hurd/readdir_r.c: New file, guts copied entirely from sysdeps/mach/hurd/readdir.c. * stdio/freopen.c: Complete de-ansideclification. * stdio/fgets.c (fgets): Likewise. * stdio/getdelim.c (__getdelim): Likewise. * sysdeps/posix/pipestream.c (readdecl, writedecl, seekdecl, popen): Likewise. * sysdeps/unix/bsd/tcflow.c (tcflow): Likewise. * sysdeps/unix/bsd/tcflush.c (tcflush): Likewise. * sysdeps/mach/hurd/wait4.c (__wait4): Allow a null value for STAT_LOC without error. Sun Oct 6 02:05:52 1996 Ulrich Drepper * posix/getopt.c: Add casts to prevent warnings. * posix/regex.c: Likewise. * math/Makefile (long-m-routines, long-m-yes): Define to correct values to make `long double' functions available. (distribute): Add $(long-m-yes:=.c). * sysdeps/libm-i387/s_copysignl.S: Correct loading of return value. Use long double instruction. * sysdeps/libm-ieee754/e_atanhl.c (huge): Correct constant. * sysdeps/libm-ieee754/e_asinhl.c: Likewise. * sysdeps/libm-ieee754/s_tanhl.c: Likewise. * sysdeps/libm-ieee754/e_coshl.c: New file. * sysdeps/libm-ieee754/s_asinh.c [!NO_LONG_DOUBLE]: Define names for `long double' version as alias. * sysdeps/libm-ieee754/s_atan.c: Likewise. * sysdeps/libm-ieee754/s_cbrt.c: Likewise. * sysdeps/libm-ieee754/s_ceil.c: Likewise. * sysdeps/libm-ieee754/s_copysign.c: Likewise. * sysdeps/libm-ieee754/s_cos.c: Likewise. * sysdeps/libm-ieee754/s_erf.c: Likewise. * sysdeps/libm-ieee754/s_expm1.c: Likewise. * sysdeps/libm-ieee754/s_fabs.c: Likewise. * sysdeps/libm-ieee754/s_finite.c: Likewise. * sysdeps/libm-ieee754/s_floor.c: Likewise. * sysdeps/libm-ieee754/s_frexp.c: Likewise. * sysdeps/libm-ieee754/s_ilogb.c: Likewise. * sysdeps/libm-ieee754/s_ldexp.c: Likewise. * sysdeps/libm-ieee754/s_log1p.c: Likewise. * sysdeps/libm-ieee754/s_logb.c: Likewise. * sysdeps/libm-ieee754/s_modf.c: Likewise. * sysdeps/libm-ieee754/s_nextafter.c: Likewise. * sysdeps/libm-ieee754/s_rint.c: Likewise. * sysdeps/libm-ieee754/s_scalbn.c: Likewise. * sysdeps/libm-ieee754/s_significand.c: Likewise. * sysdeps/libm-ieee754/s_sin.c: Likewise. * sysdeps/libm-ieee754/s_tan.c: Likewise. * sysdeps/libm-ieee754/s_tanh.c: Likewise. * sysdeps/libm-ieee754/w_acos.c: Likewise. * sysdeps/libm-ieee754/w_acosh.c: Likewise. * sysdeps/libm-ieee754/w_sin.c: Likewise. * sysdeps/libm-ieee754/w_atan2.c: Likewise. * sysdeps/libm-ieee754/w_atanh.c: Likewise. * sysdeps/libm-ieee754/w_cabs.c: Likewise. * sysdeps/libm-ieee754/w_cosh.c: Likewise. * sysdeps/libm-ieee754/w_drem.c: Likewise. * sysdeps/libm-ieee754/w_exp.c: Likewise. * sysdeps/libm-ieee754/w_fmod.c: Likewise. * sysdeps/libm-ieee754/w_gamma.c: Likewise. * sysdeps/libm-ieee754/w_gamma_r.c: Likewise. * sysdeps/libm-ieee754/w_hypot.c: Likewise. * sysdeps/libm-ieee754/w_j0.c: Likewise. * sysdeps/libm-ieee754/w_j1.c: Likewise. * sysdeps/libm-ieee754/w_jn.c: Likewise. * sysdeps/libm-ieee754/w_lgamma.c: Likewise. * sysdeps/libm-ieee754/w_lgamma_r.c: Likewise. * sysdeps/libm-ieee754/w_log.c: Likewise. * sysdeps/libm-ieee754/w_log10.c: Likewise. * sysdeps/libm-ieee754/w_pow.c: Likewise. * sysdeps/libm-ieee754/w_remainder.c: Likewise. * sysdeps/libm-ieee754/w_scalb.c: Likewise. * sysdeps/libm-ieee754/w_sinh.c: Likewise. * sysdeps/libm-ieee754/w_sqrt.c: Likewise. Stub files for missing long double math functions. * sysdeps/stub/e_acoshl.c: New file. * sysdeps/stub/e_hypotl.c: New file. * sysdeps/stub/e_j0l.c: New file. * sysdeps/stub/e_j1l.c: New file. * sysdeps/stub/e_jnl.c: New file. * sysdeps/stub/e_lgammal_r.c: New file. * sysdeps/stub/e_powl.c: New file. * sysdeps/stub/e_rem_pio2l.c: New file. * sysdeps/stub/e_sinhl.c: New file. * sysdeps/stub/k_cosl.c: New file. * sysdeps/stub/k_rem_pio2l.c: New file. * sysdeps/stub/k_sinl.c: New file. * sysdeps/stub/k_tanl.c: New file. * sysdeps/stub/s_erfl.c: New file. * sysdeps/stub/s_expm1l.c: New file. * sysdeps/i386/__longjmp.S: Use PSEUDO_END macro to provide .size directive. * sysdeps/i386/bsd-_setjmp.S: Likewise. * sysdeps/i386/bsd-setjmp.S: Likewise. * sysdeps/i386/memchr.S: Likewise. * sysdeps/i386/memcmp.S: Likewise. * sysdeps/i386/setjmp.S: Likewise. * sysdeps/i386/stpcpy.S: Likewise. * sysdeps/i386/stpncpy.S: Likewise. * sysdeps/i386/strchr.S: Likewise. * sysdeps/i386/strcspn.S: Likewise. * sysdeps/i386/strpbrk.S: Likewise. * sysdeps/i386/strrchr.S: Likewise. * sysdeps/i386/strspn.S: Likewise. * sysdeps/i386/strtok.S: Likewise. * sysdeps/i386/i486/strcat.S: Likewise. * sysdeps/i386/i486/strlen.S: Likewise. * sysdeps/i386/i586/memset.S: Likewise. * sysdeps/i386/i586/strchr.S: Likewise. * sysdeps/i386/i586/strlen.S: Likewise. * sysdeps/libm-i387/e_acos.S: Likewise. * sysdeps/libm-i387/e_acosl.S: Likewise. * sysdeps/libm-i387/e_asin.S: Likewise. * sysdeps/libm-i387/e_asinl.S: Likewise. * sysdeps/libm-i387/e_atan2.S: Likewise. * sysdeps/libm-i387/e_atan2l.S: Likewise. * sysdeps/libm-i387/e_exp.S: Likewise. * sysdeps/libm-i387/e_expl.S: Likewise. * sysdeps/libm-i387/e_fmod.S: Likewise. * sysdeps/libm-i387/e_fmodl.S: Likewise. * sysdeps/libm-i387/e_log.S: Likewise. * sysdeps/libm-i387/e_log10.S: Likewise. * sysdeps/libm-i387/e_log10l.S: Likewise. * sysdeps/libm-i387/e_logl.S: Likewise. * sysdeps/libm-i387/e_remainder.S: Likewise. * sysdeps/libm-i387/e_remainderf.S: Likewise. * sysdeps/libm-i387/e_remainderl.S: Likewise. * sysdeps/libm-i387/e_scalb.S: Likewise. * sysdeps/libm-i387/e_scalbl.S: Likewise. * sysdeps/libm-i387/e_sqrt.S: Likewise. * sysdeps/libm-i387/e_sqrtf.S: Likewise. * sysdeps/libm-i387/e_sqrtl.S: Likewise. * sysdeps/libm-i387/s_atan.S: Likewise. * sysdeps/libm-i387/s_atanf.S: Likewise. * sysdeps/libm-i387/s_atanl.S: Likewise. * sysdeps/libm-i387/s_ceil.S: Likewise. * sysdeps/libm-i387/s_ceilf.S: Likewise. * sysdeps/libm-i387/s_ceill.S: Likewise. * sysdeps/libm-i387/s_copysign.S: Likewise. * sysdeps/libm-i387/s_copysignf.S: Likewise. * sysdeps/libm-i387/s_copysignl.S: Likewise. * sysdeps/libm-i387/s_cos.S: Likewise. * sysdeps/libm-i387/s_cosf.S: Likewise. * sysdeps/libm-i387/s_cosl.S: Likewise. * sysdeps/libm-i387/s_finite.S: Likewise. * sysdeps/libm-i387/s_finitef.S: Likewise. * sysdeps/libm-i387/s_finitel.S: Likewise. * sysdeps/libm-i387/s_floor.S: Likewise. * sysdeps/libm-i387/s_floorf.S: Likewise. * sysdeps/libm-i387/s_floorl.S: Likewise. * sysdeps/libm-i387/s_ilogb.S: Likewise. * sysdeps/libm-i387/s_ilogbf.S: Likewise. * sysdeps/libm-i387/s_ilogbl.S: Likewise. * sysdeps/libm-i387/s_log1p.S: Likewise. * sysdeps/libm-i387/s_log1pf.S: Likewise. * sysdeps/libm-i387/s_log1pl.S: Likewise. * sysdeps/libm-i387/s_logb.S: Likewise. * sysdeps/libm-i387/s_logbf.S: Likewise. * sysdeps/libm-i387/s_logbl.S: Likewise. * sysdeps/libm-i387/s_rint.S: Likewise. * sysdeps/libm-i387/s_rintf.S: Likewise. * sysdeps/libm-i387/s_rintl.S: Likewise. * sysdeps/libm-i387/s_scalbn.S: Likewise. * sysdeps/libm-i387/s_scalbnf.S: Likewise. * sysdeps/libm-i387/s_scalbnl.S: Likewise. * sysdeps/libm-i387/s_significand.S: Likewise. * sysdeps/libm-i387/s_significandf.S: Likewise. * sysdeps/libm-i387/s_significandl.S: Likewise. * sysdeps/libm-i387/s_sin.S: Likewise. * sysdeps/libm-i387/s_sinf.S: Likewise. * sysdeps/libm-i387/s_sinl.S: Likewise. * sysdeps/libm-i387/s_tan.S: Likewise. * sysdeps/libm-i387/s_tanf.S: Likewise. * sysdeps/libm-i387/s_tanl.S: Likewise. * sysdeps/unix/sysv/linux/i386/clone.S: Add .size directive. * sysdeps/unix/sysv/linux/i386/mmap.S. Likewise. * sysdeps/unix/sysv/linux/i386/socket.S. Likewise. * sysdeps/unix/sysv/linux/i386/sysdep.S. More compact .size line. * sysdeps/i386/sysdep.h (ASM_SIZE_DIRECTIVE): New macro. Used to provide .size directive on ELF systems. * sysdeps/unix/sysv/linux/i386/profil-counter.h: Include and rename parameter type to sigcontext. * sysdeps/unix/sysv/linux/i386/sigcontext.h New file. * sysdeps/unix/sysv/linux/i386/syscall.S: From Linux 2.1 on negative values might occur as positive results. Test against -125 to decide for error or not. * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise for system calls. Thu Oct 3 21:07:58 1996 Andreas Schwab * elf/dl-open.c: Use _DYNAMIC instead of _dl_start to decide whether this is a statically linked program. The latter is now always defined. Fri Oct 4 17:30:22 1996 Thomas Bushnell, n/BSG * hurd/hurdsig.c (signal_allowed): Add SIGWINCH to the list that controlling terminals are allowed to send. * hurd/alloc-fd.c (_hurd_alloc_fd): If SIZE is so big that the table is larger than the allowable address size, then return failure. Fri Oct 4 02:08:10 1996 Bang Jun-Young * po/ko.po: Update. Fri Oct 4 02:07:46 1996 Michel Robitaille * po/fr.po: New file. Fri Oct 4 05:04:52 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/i386/sigcontext.h: New file. Add support for MD5 crypt replacement. * Makefile (subdirs): Add crypt. * shlib-versions: Add entry for libcrypt. * crypt/md5-crypt.c: New file. * crypt/md5.c: New file. * crypt/md5.h: New file. * sysdeps/generic/crypt-entry.c: New file. * sysdeps/generic/crypt.h: New file. Thu Oct 3 20:53:23 1996 Andreas Jaeger * dirent/tst-seekdir.c: Provide correct prototypes. * io/test-utime.c: Likewise. * malloc/mallocbug.c: Likewise. * posix/testfnm.c: Likewise. * stdio-common/xbug.c: Likewise. * sysdeps/posix/cuserid.c: Likewise. Wed Oct 2 13:33:48 1996 Richard Henderson Provide optimized string functions for Alpha processors. * sysdeps/alpha/bzero.S: New file. * sysdeps/alpha/memset.S: New file. * sysdeps/alpha/stpcpy.S: New file. * sysdeps/alpha/stpncpy.S: New file. * sysdeps/alpha/strcat.S: New file. * sysdeps/alpha/strchr.S: New file. * sysdeps/alpha/strcpy.S: New file. * sysdeps/alpha/strncat.S: New file. * sysdeps/alpha/strncpy.S: New file. * sysdeps/alpha/strrchr.S: New file. * sysdeps/alpha/stxcpy.S: New file. * sysdeps/alpha/stxncpy.S: New file. * sysdeps/alpha/Makefile [$(sudir)==string]: Add stxcpy and stxncpy to sysdep_routines. Minor correction. Thu Oct 3 13:33:31 1996 Thomas Bushnell, n/BSG * sysdeps/generic/gnu/types.h: Added __loff_t. Don't declare key_t here. * hurd/alloc-fd.c (_hurd_alloc_fd): If realloc fails, bother to set errno (to ENOMEM). Wed Oct 2 13:41:48 1996 Ulrich Drepper * sysdeps/generic/strtok.c: Don't set stored pointer to NULL when nothing is found. This guarantees all subsequent calls behave the same. * sysdeps/generic/strtok_r.c: Likewise. Mon Sep 30 22:27:36 1996 Andreas Schwab * sysdeps/posix/tempname.c (__stdio_gen_tempname): Don't declare `i' as const. Mon Sep 30 22:38:29 1996 Richard Henderson * sysdeps/generic/strtok.c: When we hit EOS, don't set olds to NULL immediately; we're going to get called one more time. * sysdeps/generic/strtok_r.c: Likewise. Tue Oct 1 09:12:21 1996 Ulrich Drepper * locale/programs/ld-time.c: Always write some bytes at the end of the file even if no `era's are specified. * stdio-common/tmpname.c (tmpbuf): Don't define as array of pointers. Tue Oct 1 01:43:11 1996 Ulrich Drepper * libio/iofclose.c: Move unlocking to right position. Mon Sep 30 03:08:34 1996 Richard Henderson * misc/Makefile: Kill force-wrapper. * misc/force-wrapper.c: Delete. * elf/eval.c: Add . * gmon/sys/gmon_out.h: Nonsense like `char foo[sizeof(char*)]' followed by `bcopy(&ptr, &foo, sizeof(foo))' helps portability and binary compatibility not at all. Better to do `char *foo' followed by `foo = ptr' as it is much cleaner. (struct gmon_hdr): Fix version. (struct gmon_hist_hdr): Fix low_pc, high_pc, hist_size, prof_rate. (struct gmon_cg_arc_record): Fix from_pc, self_pc, count. * gmon/gmon.c: De-ansidecl-ify. (write_hist): De-bcopy-fy. (write_call_graph): Likewise. * gmon/mcount.c: Assume _MCOUNT_DECL does the entire declaration. * sysdeps/alpha/machine-gmon.h: Update _MCOUNT_DECL. * sysdeps/generic/machine-gmon.h: Likewise. * resolv/netdb.h: Add __set_h_errno to mimic __set_errno. * nss/getXXent_r.c: Use __set_h_errno to set h_errno in all funcs. * nss/nss_dns/dns-network.c: Likewise. * resolv/getunamaddr.c: Likewise. Also use __set_errno where needed. * resolv/getnetnamadr.c: Likewise. * resolv/res_debug.c: Likewise. * resolv/res_mkquery.c: Likewise. * resolv/res_query.c: Likewise. * libio/clearerr_u.c: It's not necessary to define __ protected function so don't do it. * libio/feof_u.c, libio/ferror_u.c, libio/fputc_u.c, libio/getc_u.c, libio/getchar_u.c, libio/iofflush_u.c: Likewise. * libio/fgetc.c: Avoid a warning by casting _IO_funlockfile for the cleanup registrar. * libio/fputc.c, libio/freopen.c, libio/fseek.c, libio/getc.c, libio/getchar.c, libio/iofclose.c, libio/iofflush.c, libio/iofgetpos.c, libio/iofgets.c, libio/iofputs.c, libio/iofread.c, libio/iofsetpos.c, libio/ioftell.c, libio/iofwrite.c, libio/iogetdelim.c, libio/iogets.c, libio/ioputs.c, libio/iosetbuffer.c, libio/iosetvbuf.c, libio/ioungetc.c, libio/putc.c, libio/putchar.c, libio/rewind.c: Likewise. * locale/programs/ld-ctype.c: Include . * login/login_tty.c: Get login_tty prototype from . * posix/sys/types.h: Change #defines to typedefs. This is looking forward to more comprehensive namespace cleanups for C++. * posix/unistd.h: Likewise for ssize_t. * pwd/getpw.c: Prototype and rename getpw -> __getpw and add a weak alias. * resolv/base64.c: Don't do `for (NULL; ...)' as it causes `statement with no effect' warnings. * resolv/inet_neta.c: Include for strlen. * stdio-common/getline.c: Undef ssize_t before libio redefinition. * stdio-common/tstgetln.c: Same. De-ansidecl-ify. * stdio-common/vfprintf.c: Same for va_list. * stdio-common/vfscanf.c: Same. * stdio-common/reg-printf.c: Prototype the __ function. * stdio-common/scanf.c [USE_IN_LIBIO]: Include for _IO_vscanf declaration. * string/tester.c: Tsk, tsk. Don't cast pointers to int, but to unsigned long for the health of 64-bit systems. * sunrpc/svc_udp.c: Define MAX only if we don't have it yet. Many system's pulls this in. * sysdeps/generic/dl-cache.c: Kill the bottom half of the patch doubled file. * sysdeps/generic/pty.c (forkpty): Get login_tty decl from instead of defining it locally. * sysdeps/posix/sigvec.c: Prototype wrapper_handler and convert_mask. * sysdeps/stub/chflags.c: Prototype chflags. * sysdeps/stub/fchflags.c: Prototype fchflags. * sysdeps/stub/sstk.c: Prototype sstk. * sysdeps/unix/alpha/sysdep.S: Add strong alias from errno variable to __errno. Update __syscall_error to store to both the global and per-thread variables. * sysdeps/unix/sysv/linux/init-first.c: Change include of init-first.h from "" to <> as "" does not search the include path. Prototype _dl_start. Sun Sep 29 14:41:17 1996 Andreas Schwab * sysdeps/unix/Makefile ($(common-objpfx)s-proto.d): Make it a pattern rule to get the right stem. Sat Sep 28 01:30:06 1996 Andreas Schwab * Makefile ($(objpfx)version-info.h): Fix typo in previous change. Sat Sep 28 00:44:38 1996 Andreas Schwab * sysdeps/posix/euidaccess.c (__set_errno): Fix typo. Sat Sep 28 00:40:38 1996 Andreas Schwab * malloc/free.c (_free_internal): Don't call free recursively, use the internal functions instead. Sat Sep 28 00:23:20 1996 Andreas Schwab * sysdeps/posix/tempname.c (__stdio_gen_tempname) [USE_IN_LIBIO && _IO_MTSAFE_IO]: Allocate and initialize the file lock. Fri Sep 27 23:58:17 1996 Andreas Schwab * catgets/gencat.c (main): Print version information on stdout, not stderr. * db/makedb.c: Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. Mon Sep 30 00:14:26 1996 Ulrich Drepper Add implementation of netgroup. * inet/Makefile (distributes): Add netgroup.h. (routines): Add getnetgrent.c and getnetgrent_r.c. * inet/getnetgrent.c: New file. * inet/getnetgrent_r.c: New file. * inet/netgroup.h: New file. * netgroup.h: New file. * nsswitch.h: New file. * nss/Makefile (databases): Add getgrp. * nss/databases.def: Add netgroup. * nss/db-Makefile: Add rules for netgroup. * nss/netgrp-lookup.c: New file. * nss/nss.h: Add new status value NSS_STATUS_RETURN which will always return without a check of the transition table. * nss/nsswitch.h (struct service_user): Extend actions array to five elements. * nss/nsswitch.c (__nss_next): Allow NSS_STATUS_RETURN as legal status value. (nss_parse_service_list): Initialize action for NSS_STATUS_RETURN to NSS_ACTION_RETURN. * nss/nss_db/db-netgrp.c: New file. * nss/nss_files/files-netgrp.c: New file. * nss/nsswitch.conf: Add entry for netgroup. * resolv/netdb.h: Add prototypes for netgroup functions. * nss/nss_db/db-XXX.c: Use `enum nss_status' type when status value is used. Sun Sep 29 12:55:58 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/syscalls.list: Change function name for _llseek to _llseek (not llseek). Reported by Matthias Urlichs . Sun Sep 29 05:34:32 1996 Ulrich Drepper * inet/rcmd.c: Remove definition of MIN. Sat Sep 28 14:22:51 1996 Ulrich Drepper * dirent/readdir_r.c: Removed. We indeed need a real implementation. * sysdeps/unix/readdir_r.c: New file. * sysdeps/unix/readdir.c: Remove check for correct parameter values. Let them simply die. * manual/filesys.texi: Document readdir_r. * sysdeps/gnu/errlist.awk: Define _sys_errlist as `const char* const'. Proposed by Per Abrahamsen . Sat Sep 28 03:02:49 1996 Ulrich Drepper * dirent/Makefile (routines): Add readdir_r. * dirent/readdir_r.c: New file. Wrapper around readdir.c. * dirent/dirent.h: Add prototype for readdir_r. * misc/hsearch_r.c (ENTRY): Make field `used' of type `unsigned int' to prevent warnings. * sysdeps/unix/sysv/linux/getsysstats.c (get_proc_path): Initialize `result'. Sat Sep 28 01:16:42 1996 Ulrich Drepper * sysdeps/generic/strsep.c: Rename to __strsep and make strsep weak alias. * string/string.h: Add prototype for __strsep. * misc/mntent_r.c: Use __strsep instead of strsep to keep namespace clean. * sysdeps/stub/nanosleep.c: Rename to __libc_nanosleep and make __nanosleep and nanosleep weak aliases. * sysdeps/unix/sysv/linux/syscalls.list: Add __nanosleep as weak alias. * sysdeps/unix/sysv/linux/sleep.c: Call __nanosleep instead of nanosleep to keep namespace clean. * sysdeps/posix/ttyname.c (ttyname): Add cast to prevent warning. * sysdeps/posix/ttyname_r.c (ttyname_r): Likewise. * sysdeps/posix/getcwd.c (__getcwd): Likewise. * sysdeps/unix/nlist.c: Use ISO C definition since we don't always have prototype. * login/Makefile (headers): Add pty.h. * login/pty.h: New file. * sysdeps/generic/pty.h: Include . * login/pututline_r.c: Add cast to prevent warning. * gmon/gmon.c: Add prototype for __profile_frequency. (monstartup): Add cast to prevent warning. * sysdeps/generic/prof-freq.c: Change to use ISO C style definition. * locale/programs/ld-time.c (time_output): Write `era' information in correct order. Sat Sep 28 00:11:08 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/syscalls.list: Add weak alias `adjtimex'. Set caller for mlock, mlockall, mremap, munlock, and munlockall to EXTRA. Reported by Matthias Urlichs . 1996-09-27 Paul Eggert * strftime.c (strftime): Output incomplete formats like %E at end of string. 1996-09-27 Paul Eggert * strftime.c (strftime): Add support for %EC and %Ey. Fix support for %EY. This uses the new _nl_get_era_entry function. Fri Sep 27 14:12:27 1996 Ulrich Drepper Security related patch by Elliot Lee and David Holland . * inet/rexec.c (rexec): Increase size of `num' array from 8 to 32. * inet/ruserpass.c (ruserpass): Don't allow $HOME envvar to not exist. * sysdeps/generic/getenv.c (__secure_getenv): New function. Return NULL when programs runs with SUID or SGID enabled. * sysdeps/stub/getenv.c: Make __secure_getenv an alias of getenv. * stdlib/stdlib.h: Add prototype for __secure_getenv. * locale/setlocale.c: Use __secure_getenv. * resolv/res_init.c: Likewise. * resolv/res_query.c: Likewise. * inet/ruserpass.c: Likewise. * sysdeps/posix/tempname.c: Likewise. * malloc/mtrace.c: Likewise. * catgets/catgets.c: Likewise. Make temporary file handling functions reentrant. * stdio-common/tmpnam.c: Rewrite to have own buffer to write result to. The called __stdio_gen_tempname function must be thread safe. * stdio-common/tmpnam_r.c: New file. * stdio/stdio.h: Add prototype for `tmpnam_r'. Change prototype for __stdio_gen_tempname. * stdio/libio.h: Likewise. * sysdeps/posix/tempname.c: Add new parameters and use them instead of static buffer. Don't reset `indeces' when PID changed between calls. Don't fail for long running programs when index counter once reached the limit. * sysdeps/stub/tempname.c: Likewise. * stdio-common/tempnam.c: Provide local buffer as extra argument to __stdio_gen_tempname. This makes this function reentrant. * stdio-common/tmpfile.c: Likewise. * stdio-common/temptest.c: Provide extra argument to __stdio_gen_tempname. * manual/filesys.texi: Describe tmpnam_r and add comments about reentrancy of the functions. * inet/rcmd.c: Fixed address length handling. * sysdeps/posix/mk-stdiolim.c: Count final \0 byte in L_tmpnam value. * time/strftime.c: Remove unused variables alt_digits and end_alt_digits. * sysdeps/unix/sysv/linux/sys/sysinfo.h: Correct prototype names for get_nprocs and get_nprocs_conf. * sysdeps/generic/sys/sysinfo.h: Likewise. * stdlib/test-canon.c: Finally do the right fix. * misc/Makefile: Only compile force-wrapper when compiling reentrant libc. Fri Sep 27 03:49:56 1996 Ulrich Drepper Add support for cancelable system calls. * csu/initfini.c: Make in crti.o reference to symbol __libc_force_cancel_wrapper when compiling reentrant version. * misc/Makefile (routines): Add force-wrapper. * misc/force-wrapper.c: New file. * posix/system.c: Rename function to __libc_system and make system a weak alias. * sysdeps/stub/system.c: Likewise. * posix/wait.c: Rename function to __libc_wait and make __wait a weak alias. De-ANSI-fy. * sysdeps/standalone/read.c: Rename function to __libc_read and make __read a weak alias. * sysdeps/stub/read.c: Likewise. * sysdeps/standalone/write.c: Rename function to __libc_write and make __write a weak alias. * sysdeps/stub/write.c: Likewise. * sysdeps/stub/tcdrain.c: Rename function to __libc_tcdrain and make tcdrain a weak alias. * sysdeps/unix/bsd/tcdrain.c: Likewise. * sysdeps/unix/bsd/bsd4.4/tcdrain.c: Likewise. * sysdeps/unix/sysv/tcdrain.c: Likewise. * sysdeps/unix/sysv/linux/tcdrain.c: Likewise. * sysdeps/unix/bsd/bsd4.4/wait.c: Rename function to __libc_wait and make __wait a weak alias. * sysdeps/stub/waitpid.c: Rename function to __libc_waitpid and make __waitpid a weak alias. * sysdeps/unix/bsd/bsd4.4/waitpid.c: Likewise. * sysdeps/unix/sysv/linux/waitpid.c: Likewise. * sysdeps/unix/sysv/sysv4/waitpid.c: Likewise. * sysdeps/unix/common/pause.c: Rename function to __libc_pause and make pause a weak alias. De-ANSI-fy. * sysdeps/unix/syscalls.list: Change name for close, fcntl, fsync, lseek, open, read, and write to have __libc_ prefix and make old names a weak alias. * sysdeps/unix/mman/syscalls.list: Likewise for msync. * sysdeps/unix/sysv/linux/syscalls.list: Likewise for nanosleep. * io/creat.c: De-ANSI-fy. * sysdeps/unix/sysv/linux/syscalls.list: Add pause. Thu Sep 26 19:15:55 1996 Ulrich Drepper * misc/mntent.h: Add MNTTYPE_* and MNTOPT_* macros. Reported by Hans Grobler . Thu Sep 26 14:40:10 1996 Ulrich Drepper * sysdeps/posix/pathconf.c: Pass descriptor for just opened file to fpathconf. Reported by Martin von Loewis . Thu Sep 26 04:02:43 1996 Ulrich Drepper * locale/programs/locfile.c (write_locale_data): Allocate room even for file name for LC_MESSAGES locale. (locafile_read): `tok_era' must be handled as a string list. * locale/programs/ld-time.c: Finish correction of handling `era'. * locale/C-time.c (_nl_C_LC_TIME): Add initializer for new fields. * locale/categories.def: Add postload function for LC_TIME. * locale/setlocale.c: Make lock global and rename to __libc_setlocale_lock. * locale/localeinfo.h (struct era_entry): New type. Used in strftime. Add prototypes for _nl_get_era_entry and _nl_get_alt_digit. * locale/lc-time.c (_nl_postload_time): New function. Initialize lazy intialization. (_nl_get_era_entry): New function. Return era entry which corresponds to given year. (_nl_get_alt_digit): New function. Return string with alternate digit representation for given number. * time/strftime.c (strftime): Use _nl_get_alt_digit to get string representing alternate digit notation. Wed Sep 25 17:31:55 1996 Ulrich Drepper * sysdeps/generic/waitstatus.h (union wait): Add w_status field. Reported by Hans Grobler . * elf/rtld.c (dl_main): Process LD_PRELOAD before loading ld.so.preload. Suggested by David Engel . Wed Sep 25 13:10:57 1996 Ulrich Drepper * catgets/gencat.c (main): Change --version again because RMS wants the package name in parentheses. * db/makedb.c: Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. Tue Sep 24 01:28:05 1996 Andreas Schwab * Makefile ($(objpfx)sysd-dirs): Depend on Subdirs files, command rewritten. ($(objpfx)version-info.h): Depend on Banner files, command rewritten. Wed Sep 25 02:44:41 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/sleep.c: New file. Based on nanosleep. Tue Sep 24 21:46:02 1996 Ulrich Drepper * shadow/lckpwdf.c (PWD_LOCKFILE): Change to /etc/lock.pwd to be on the same device as the password file. * shadow/shadow.h (struct spwd): Change type of numeric fields to `long int' since there value are days, not seconds. * shadow/putspent.c: Change casts from time_t to `long int'. * shadow/sgetspent_r.c (LINE_READER): Likewise. Mon Sep 23 23:05:24 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/errnos.h: Define __set_errno to make sure the thread specific variable is set as well as the global variable. * sysdeps/mach/hurd/errnos.awk: Define macro for source code compatibility. * sysdeps/stub/errnos.h: Likewise. * sysdeps/unix/bsd/bsd4.4/errnos.h: Likewise. * shadow/putspent.c: Don't include . * dirent/scandir.c (scandir): Use __set_errno to set errno variable. * elf/dl-load.c (open_path): Likewise. * inet/rcmd.c (rcmd): Likewise. (rresvport): Likewise. * intl/dcgettext.c [!__set_errno]: Define __set_errno. (DCGETTEXT): Use __set_errno to set errno variable. * io/fts.c (fts_open): Likewise. (fts_close): Likewise. (fts_read): Likewise. (fts_set): Likewise. (fts_children): Likewise. (fts_build): Likewise. (fts_stat): Likewise. * io/ftw.c (ftw_dir): Likewise. (ftw): Likewise. * io/getwd.c (getwd): Likewise. * io/lockf.c (lockf): Likewise. * libio/libioP.h [EINVAL]: Use __set_errno to define MAYBE_SET_EINVAL. * libio/iofdopen.c (_IO_fdopen): Use MAYBE_SET_EINVAL to errno. * libio/iogetdelim.c (_IO_getdelim): Likewise. * libio/fileops.c (_IO_file_open): Use __set_errno to set errno variable. * libio/iofgetpos.c (_IO_fgetpos): Likewise. * libio/iofsetpos.c (_IO_fsetpos): Likewise. * libio/ioftell.c (_IO_ftell): Likewise. * locale/loadlocale.c (_nl_load_locale): Likewise. * locale/nl_langinfo.c (nl_langinfo): Likewise. * locale/setlocale.c (ERROR_RETURN): Likewise. * login/getutid_r (__getutid_r): Likewise. * login/getutline_r (__getutline_r): Likewise. * login/login.c (tty_name): Likewise. * login/oututline_r.c (__pututline_r): Likewise. * malloc/malloc.c (morecore): Likewise. * misc/efgcvt_r.c (fcvt_r): Likewise. * misc/hsearch_r.c (hcreate_r): Likewise. (hdestroy_r): Likewise. (hsearch_r): Likewise. * nss/nsswitch.c (__nss_configure_lookup): Likewise. * nss/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r): Likewise. (_nss_dns_gethostbyaddr_r): Likewise. * nss/nss_files/files-XXX.c (internal_getent): Likewise. * nss/nss_files/files-parse.c (parse_list): Likewise. * posix/confstr.c (confstr): Likewise. De-ANSI-fy. * posix/execvp.c (execvp): Likewise. * posix/glob.c: Define __set_errno. (glob): Use __set_errno to set errno variable. (glob_in_dir): Likewise. * pwd/getpw.c: Likewise. De-ANSI-fy. * pwd/putpwent.c: Likewise. * resolv/inet_net_ntop.c: Likewise. * resolv/inet_net_pton.c: Likewise. * resolv/inet_neta.c: Likewise. * resolv/inet_ntop.c: Likewise. * resolv/inet_pton.c: Likewise. * resolv/res_query.c (res_search): Likewise. * resolv/res_send.c (Aerror): Likewise. (Perror): Likewise. (res_send): Likewise. * signal/sigaddset.c: Likewise. De-ANSI-fy. * signal/sigdelset.c: Likewise. * signal/sigempty.c: Likewise. * signal/sigfillset.c: Likewise. * signal/sigismem.c: Likewise. * stdio/fclose.c: Likewise. * stdio/feof.c: Likewise. * stdio/ferror.c: Likewise. * stdio/fflush.c: Likewise. * stdio/fgetc.c: Likewise. * stdio/fgetpos.c: Likewise. * stdio/fgets.c: Likewise. * stdio/fileno.c: Likewise. * stdio/fmemopen.c: Likewise. * stdio/fopen.c: Likewise. * stdio/fputc.c: Likewise. * stdio/fread.c: Likewise. * stdio/freopen.c: Likewise. * stdio/fseek.c: Likewise. * stdio/fsetpos.c: Likewise. * stdio/ftell.c: Likewise. * stdio/fwrite.c: Likewise. * stdio/getdelim.c: Likewise. * stdio/gets.c: Likewise. * stdio/glue.c: Likewise. * stdio/internals.c: Likewise. * stdio/memstream.c: Likewise. * stdio/setvbuf.c: Likewise. * stdio/ungetc.c: Likewise. * stdio/vsscanf.c: Likewise. * stdio-common/reg-printf.c: Likewise. * stdio-common/vfprintf.c: Likewise. * stdio-common/vfscanf.c: Likewise. * stdlib/canonicalize.c: Likewise. * stdlib/msort.c: Likewise. * stdlib/random_r.c: Likewise. * stdlib/strfmon.c: Likewise. * stdlib/strtod.c: Likewise. * stdlib/strtol.c: Likewise. * sunrpc/bindrsvprt.c: Likewise. * time/asctime.c: Likewise. * time/localtime.c: Likewise. * wcsmbs/mbrtowc.c: Likewise. * wcsmbs/mbsnrtowcs.c: Likewise. * wcsmbs/mbsrtowcs.c: Likewise. * wcsmbs/wcrtomb.c: Likewise. * wcsmbs/wcsnrtombs.c: Likewise. * wcsmbs/wcsrtombs.c: Likewise. * wcsmbs/wcstok.c: Likewise. * sysdeps/generic/ftime.c: Likewise. * sysdeps/generic/pty.c: Likewise. * sysdeps/generic/setenv.c: Likewise. * sysdeps/generic/speed.c: Likewise. * sysdeps/generic/sysd-stdio.c: Likewise. * sysdeps/generic/uname.c: Likewise. * sysdeps/generic/vlimit.c: Likewise. * sysdeps/libm-ieee754/k_standard.c: Likewise. * sysdeps/libm-ieee754/s_ldexp.c: Likewise. * sysdeps/libm-ieee754/s_ldexpf.c: Likewise. * sysdeps/libm-ieee754/s_ldexpl.c: Likewise. * sysdeps/libm-ieee754/w_scalb.c: Likewise. * sysdeps/libm-ieee754/w_scalbf.c: Likewise. * sysdeps/libm-ieee754/w_scalbl.c: Likewise. * sysdeps/posix/dup2.c: Likewise. * sysdeps/posix/euidaccess.c: Likewise. * sysdeps/posix/fdopen.c: Likewise. * sysdeps/posix/flock.c: Likewise. * sysdeps/posix/fpathconf.c: Likewise. * sysdeps/posix/getcwd.c: Likewise. * sysdeps/posix/gettimeofday.c: Likewise. * sysdeps/posix/isatty.c: Likewise. * sysdeps/posix/isfdtype.c: Likewise. * sysdeps/posix/killpg.c: Likewise. * sysdeps/posix/mkstemp.c: Likewise. * sysdeps/posix/mktemp.c: Likewise. * sysdeps/posix/pathconf.c: Likewise. * sysdeps/posix/pipestream.c: Likewise. * sysdeps/posix/remove.c: Likewise. * sysdeps/posix/rename.c: Likewise. * sysdeps/posix/sigintr.c: Likewise. * sysdeps/posix/signal.c: Likewise. * sysdeps/posix/sigsuspend.c: Likewise. * sysdeps/posix/sigvec.c: Likewise. * sysdeps/posix/sleep.c: Likewise. * sysdeps/posix/sysconf.c: Likewise. * sysdeps/posix/system.c: Likewise. * sysdeps/posix/tempname.c: Likewise. * sysdeps/posix/truncate.c: Likewise. * sysdeps/posix/ttyname.c: Likewise. * sysdeps/posix/ttyname_r.c: Likewise. * sysdeps/posix/wait3.c: Likewise. * sysdeps/standalone/close.c: Likewise. * sysdeps/standalone/open.c: Likewise. * sysdeps/standalone/read.c: Likewise. * sysdeps/standalone/write.c: Likewise. * sysdeps/stub/__longjmp.c: Likewise. * sysdeps/stub/accept.c: Likewise. * sysdeps/stub/access.c: Likewise. * sysdeps/stub/acct.c: Likewise. * sysdeps/stub/adjtime.c: Likewise. * sysdeps/stub/alarm.c: Likewise. * sysdeps/stub/bind.c: Likewise. * sysdeps/stub/brk.c: Likewise. * sysdeps/stub/chdir.c: Likewise. * sysdeps/stub/chflags.c: Likewise. * sysdeps/stub/chmod.c: Likewise. * sysdeps/stub/chown.c: Likewise. * sysdeps/stub/chroot.c: Likewise. * sysdeps/stub/clock.c: Likewise. * sysdeps/stub/close.c: Likewise. * sysdeps/stub/closedir.c: Likewise. * sysdeps/stub/connect.c: Likewise. * sysdeps/stub/ctermid.c: Likewise. * sysdeps/stub/cuserid.c: Likewise. * sysdeps/stub/dirfd.c: Likewise. * sysdeps/stub/dup.c: Likewise. * sysdeps/stub/dup2.c: Likewise. * sysdeps/stub/euidaccess.c: Likewise. * sysdeps/stub/execve.c: Likewise. * sysdeps/stub/fchdir.c: Likewise. * sysdeps/stub/fchflags.c: Likewise. * sysdeps/stub/fchmod.c: Likewise. * sysdeps/stub/fchown.c: Likewise. * sysdeps/stub/fcntl.c: Likewise. * sysdeps/stub/fdopen.c: Likewise. * sysdeps/stub/fexecve.c: Likewise. * sysdeps/stub/flock.c: Likewise. * sysdeps/stub/fork.c: Likewise. * sysdeps/stub/fpathconf.c: Likewise. * sysdeps/stub/fstatfs.c: Likewise. * sysdeps/stub/fsync.c: Likewise. * sysdeps/stub/ftruncate.c: Likewise. * sysdeps/stub/fxstat.c: Likewise. * sysdeps/stub/getcwd.c: Likewise. * sysdeps/stub/getdents.c: Likewise. * sysdeps/stub/getdomain.c: Likewise. * sysdeps/stub/getdtsz.c: Likewise. * sysdeps/stub/getegid.c: Likewise. * sysdeps/stub/getenv.c: Likewise. * sysdeps/stub/geteuid.c: Likewise. * sysdeps/stub/getgid.c: Likewise. * sysdeps/stub/getgroups.c: Likewise. * sysdeps/stub/gethostid.c: Likewise. * sysdeps/stub/gethostname.c: Likewise. * sysdeps/stub/getitimer.c: Likewise. * sysdeps/stub/getlogin.c: Likewise. * sysdeps/stub/getlogin_r.c: Likewise. * sysdeps/stub/getpagesize.c: Likewise. * sysdeps/stub/getpeername.c: Likewise. * sysdeps/stub/getpid.c: Likewise. * sysdeps/stub/getppid.c: Likewise. * sysdeps/stub/getpriority.c: Likewise. * sysdeps/stub/getrlimit.c: Likewise. * sysdeps/stub/getrusage.c: Likewise. * sysdeps/stub/getsid.c: Likewise. * sysdeps/stub/getsockname.c: Likewise. * sysdeps/stub/getsockopt.c: Likewise. * sysdeps/stub/getsysstats.c: Likewise. * sysdeps/stub/gettimeofday.c: Likewise. * sysdeps/stub/getuid.c: Likewise. * sysdeps/stub/gtty.c: Likewise. * sysdeps/stub/ioctl.c: Likewise. * sysdeps/stub/isatty.c: Likewise. * sysdeps/stub/isfdtype.c: Likewise. * sysdeps/stub/kill.c: Likewise. * sysdeps/stub/killpg.c: Likewise. * sysdeps/stub/link.c: Likewise. * sysdeps/stub/listen.c: Likewise. * sysdeps/stub/lseek.c: Likewise. * sysdeps/stub/lxstat.c: Likewise. * sysdeps/stub/madvice.c: Likewise. * sysdeps/stub/mkdir.c: Likewise. * sysdeps/stub/mkfifo.c: Likewise. * sysdeps/stub/mkstemp.c: Likewise. * sysdeps/stub/mktemp.c: Likewise. * sysdeps/stub/mmap.c: Likewise. * sysdeps/stub/morecore.c: Likewise. * sysdeps/stub/mprotect.c: Likewise. * sysdeps/stub/msgctl.c: Likewise. * sysdeps/stub/msgget.c: Likewise. * sysdeps/stub/msgrcv.c: Likewise. * sysdeps/stub/msgsnd.c: Likewise. * sysdeps/stub/msync.c: Likewise. * sysdeps/stub/munmap.c: Likewise. * sysdeps/stub/nanosleep.c: Likewise. * sysdeps/stub/nice.c: Likewise. * sysdeps/stub/nlist.c: Likewise. * sysdeps/stub/open.c: Likewise. * sysdeps/stub/opendir.c: Likewise. * sysdeps/stub/pathconf.c: Likewise. * sysdeps/stub/pause.c: Likewise. * sysdeps/stub/pipe.c: Likewise. * sysdeps/stub/pipestream.c: Likewise. * sysdeps/stub/poll.c: Likewise. * sysdeps/stub/profil.c: Likewise. * sysdeps/stub/ptrace.c: Likewise. * sysdeps/stub/putenv.c: Likewise. * sysdeps/stub/raise.c: Likewise. * sysdeps/stub/read.c: Likewise. * sysdeps/stub/readdir.c: Likewise. * sysdeps/stub/readlink.c: Likewise. * sysdeps/stub/readv.c: Likewise. * sysdeps/stub/reboot.c: Likewise. * sysdeps/stub/recv.c: Likewise. * sysdeps/stub/recvfrom.c: Likewise. * sysdeps/stub/recvmsg.c: Likewise. * sysdeps/stub/remove.c: Likewise. * sysdeps/stub/rename.c: Likewise. * sysdeps/stub/revoke.c: Likewise. * sysdeps/stub/rewinddir.c: Likewise. * sysdeps/stub/rmdir.c: Likewise. * sysdeps/stub/sbrk.c: Likewise. * sysdeps/stub/sched_getp.c: Likewise. * sysdeps/stub/sched_gets.c: Likewise. * sysdeps/stub/sched_primax.c: Likewise. * sysdeps/stub/sched_primin.c: Likewise. * sysdeps/stub/sched_rr_gi.c: Likewise. * sysdeps/stub/sched_setp.c: Likewise. * sysdeps/stub/sched_sets.c: Likewise. * sysdeps/stub/sched_yield.c: Likewise. * sysdeps/stub/seekdir.c: Likewise. * sysdeps/stub/select.c: Likewise. * sysdeps/stub/semctl.c: Likewise. * sysdeps/stub/semget.c: Likewise. * sysdeps/stub/semop.c: Likewise. * sysdeps/stub/send.c: Likewise. * sysdeps/stub/sendmsg.c: Likewise. * sysdeps/stub/sendto.c: Likewise. * sysdeps/stub/setdomain.c: Likewise. * sysdeps/stub/setegid.c: Likewise. * sysdeps/stub/setenv.c: Likewise. * sysdeps/stub/seteuid.c: Likewise. * sysdeps/stub/setgid.c: Likewise. * sysdeps/stub/setgroups.c: Likewise. * sysdeps/stub/sethostid.c: Likewise. * sysdeps/stub/sethostname.c: Likewise. * sysdeps/stub/setitimer.c: Likewise. * sysdeps/stub/setjmp.c: Likewise. * sysdeps/stub/setlogin.c: Likewise. * sysdeps/stub/setpgid.c: Likewise. * sysdeps/stub/setpriority.c: Likewise. * sysdeps/stub/setregid.c: Likewise. * sysdeps/stub/setreuid.c: Likewise. * sysdeps/stub/setrlimit.c: Likewise. * sysdeps/stub/setsid.c: Likewise. * sysdeps/stub/setsockopt.c: Likewise. * sysdeps/stub/settimeofday.c: Likewise. * sysdeps/stub/setuid.c: Likewise. * sysdeps/stub/shmat.c: Likewise. * sysdeps/stub/shmctl.c: Likewise. * sysdeps/stub/shmdt.c: Likewise. * sysdeps/stub/shmget.c: Likewise. * sysdeps/stub/shutdown.c: Likewise. * sysdeps/stub/sigaction.c: Likewise. * sysdeps/stub/sigaltstack.c: Likewise. * sysdeps/stub/sigblock.c: Likewise. * sysdeps/stub/sigintr.c: Likewise. * sysdeps/stub/signal.c: Likewise. * sysdeps/stub/sigpause.c: Likewise. * sysdeps/stub/sigpending.c: Likewise. * sysdeps/stub/sigprocmask.c: Likewise. * sysdeps/stub/sigreturn.c: Likewise. * sysdeps/stub/sigsetmask.c: Likewise. * sysdeps/stub/sigstack.c: Likewise. * sysdeps/stub/sigsuspend.c: Likewise. * sysdeps/stub/sigvec.c: Likewise. * sysdeps/stub/sleep.c: Likewise. * sysdeps/stub/socket.c: Likewise. * sysdeps/stub/socketpair.c: Likewise. * sysdeps/stub/sstk.c: Likewise. * sysdeps/stub/statfs.c: Likewise. * sysdeps/stub/stime.c: Likewise. * sysdeps/stub/stty.c: Likewise. * sysdeps/stub/swapoff.c: Likewise. * sysdeps/stub/swapon.c: Likewise. * sysdeps/stub/symlink.c: Likewise. * sysdeps/stub/sync.c: Likewise. * sysdeps/stub/syscall.c: Likewise. * sysdeps/stub/sysconf.c: Likewise. * sysdeps/stub/sysd-stdio.c: Likewise. * sysdeps/stub/system.c: Likewise. * sysdeps/stub/tcdrain.c: Likewise. * sysdeps/stub/tcflow.c: Likewise. * sysdeps/stub/tcflush.c: Likewise. * sysdeps/stub/tcgetattr.c: Likewise. * sysdeps/stub/tcgetpgrp.c: Likewise. * sysdeps/stub/tcsendbrk.c: Likewise. * sysdeps/stub/tcsetattr.c: Likewise. * sysdeps/stub/tcsetpgrp.c: Likewise. * sysdeps/stub/telldir.c: Likewise. * sysdeps/stub/tempname.c: Likewise. * sysdeps/stub/time.c: Likewise. * sysdeps/stub/times.c: Likewise. * sysdeps/stub/truncate.c: Likewise. * sysdeps/stub/ttyname.c: Likewise. * sysdeps/stub/ttyname_r.c: Likewise. * sysdeps/stub/ualarm.c: Likewise. * sysdeps/stub/ulimit.c: Likewise. * sysdeps/stub/umask.c: Likewise. * sysdeps/stub/unlink.c: Likewise. * sysdeps/stub/usleep.c: Likewise. * sysdeps/stub/ustat.c: Likewise. * sysdeps/stub/utime.c: Likewise. * sysdeps/stub/utimes.c: Likewise. * sysdeps/stub/vhangup.c: Likewise. * sysdeps/stub/wait.c: Likewise. * sysdeps/stub/wait3.c: Likewise. * sysdeps/stub/wait4.c: Likewise. * sysdeps/stub/waitpid.c: Likewise. * sysdeps/stub/write.c: Likewise. * sysdeps/stub/writev.c: Likewise. * sysdeps/stub/xmknod.c: Likewise. * sysdeps/stub/xstat.c: Likewise. * sysdeps/unix/closedir.c: Likewise. * sysdeps/unix/fxstat.c: Likewise. * sysdeps/unix/getlogin.c: Likewise. * sysdeps/unix/getlogin_r.c: Likewise. * sysdeps/unix/mkdir.c: Likewise. * sysdeps/unix/nice.c: Likewise. * sysdeps/unix/nlist.c: Likewise. * sysdeps/unix/opendir.c: Likewise. * sysdeps/unix/readdir.c: Likewise. * sysdeps/unix/rmdir.c: Likewise. * sysdeps/unix/stime.c: Likewise. * sysdeps/unix/xmknod.c: Likewise. * sysdeps/unix/xstat.c: Likewise. * sysdeps/unix/bsd/isatty.c: Likewise. * sysdeps/unix/bsd/setegid.c: Likewise. * sysdeps/unix/bsd/seteuid.c: Likewise. * sysdeps/unix/bsd/setsid.c: Likewise. * sysdeps/unix/bsd/sigaction.c: Likewise. * sysdeps/unix/bsd/sigprocmask.c: Likewise. * sysdeps/unix/bsd/sigsuspend.c: Likewise. * sysdeps/unix/bsd/tcflow.c: Likewise. * sysdeps/unix/bsd/tcflush.c: Likewise. * sysdeps/unix/bsd/tcgetattr.c: Likewise. * sysdeps/unix/bsd/tcsetattr.c: Likewise. * sysdeps/unix/bsd/times.c: Likewise. * sysdeps/unix/bsd/ulimit.c: Likewise. * sysdeps/unix/common/lxstat.c: Likewise. * sysdeps/unix/common/tcsendbrk.c: Likewise. * sysdeps/unix/sysv/setrlimit.c: Likewise. * sysdeps/unix/sysv/settimeofday.c: Likewise. * sysdeps/unix/sysv/sigaction.c: Likewise. * sysdeps/unix/sysv/tcflow.c: Likewise. * sysdeps/unix/sysv/tcflush.c: Likewise. * sysdeps/unix/sysv/tcgetattr.c: Likewise. * sysdeps/unix/sysv/tcsendbrk.c: Likewise. * sysdeps/unix/sysv/tcsetattr.c: Likewise. * sysdeps/unix/bsd/ultrix4/sysconf.c: Likewise. * sysdeps/unix/sysv/irix4/getpriority.c: Likewise. * sysdeps/unix/sysv/irix4/setpriority.c: Likewise. * sysdeps/unix/sysv/linux/adjtime.c: Likewise. * sysdeps/unix/sysv/linux/gethostid.c: Likewise. * sysdeps/unix/sysv/linux/gethostname.c: Likewise. * sysdeps/unix/sysv/linux/getsysstats.c: Likewise. * sysdeps/unix/sysv/linux/ptrace.c: Likewise. * sysdeps/unix/sysv/linux/speed.c: Likewise. * sysdeps/unix/sysv/linux/ulimit.c: Likewise. * sysdeps/unix/sysv/sysv4/sigaction.c: Likewise. * sysdeps/unix/sysv/sysv4/sysconf.c: Likewise. * sysdeps/unix/bsd/sun/m68k/sigtramp.c: Likewise. * sysdeps/unix/bsd/sun/sparc/sigtramp.c: Likewise. * sysdeps/unix/bsd/sun/sunos4/speed.c: Likewise. * sysdeps/unix/bsd/sun/sunos4/tcsetattr.c: Likewise. * sysdeps/unix/sysv/linux/alpha/ioperm.c: Likewise. * sysdeps/unix/sysv/linux/i386/brk.c: Likewise. * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise. * sysdeps/unix/sysv/linux/m68k/brk.c: Likewise. * sunrpc/clnt_tcp.c: Protect declaration of errno by #ifndef. * sunrpc/clnt_udp.c: Likewise. * sunrpc/bindrsvprt.c: Likewise. * sunrpc/pm_getmaps.c: Likewise. * sunrpc/pmap_rmt.c: Likewise. * sunrpc/svc.c: Likewise. * sunrpc/svc_run.c: Likewise. * sunrpc/svc_tcp.c: Likewise. * sunrpc/svc_udp.c: Likewise. * sysdeps/generic/strtok.c: Don't check argument, just crash. * sysdeps/generic/strtok_r.c: Likewise. * sysdeps/stub/start.c: Make __errno a strong alias of errno. * sysdeps/unix/start.c: Likewise. De-ANSI-fy. * sysdeps/unix/sparc/start.c: Likewise. * sysdeps/standalone/m68k/m68020/start.S: Likewise. * sysdeps/unix/sysv/irix4/start.c: Likewise. * sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise. * sysdeps/unix/sysv/linux/i386/sysdep.S: Likewise. * sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise. Mon Sep 23 17:54:57 1996 Ulrich Drepper * catgets/gencat.c (main): Put package name in --version message in parantheses. Reported by Jim Meyering. * db/makedb.c: Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. * sysdeps/i386/fpu/__math.h (tan): Make sure gcc knows we use two registers. Patch by John Bowman. Sat Sep 21 15:08:25 1996 Andreas Schwab * sysdeps/mach/libc-lock.h: Fix comment. * sysdeps/stubs/libc-lock.h: Likewise. Sat Sep 21 13:50:40 1996 Andreas Schwab * libio/genops.c (_IO_init) [_IO_MTSAFE_IO]: Dereference pointer to lock when passing it to __libc_lock_init macro. (_IO_default_finish) [_IO_MTSAFE_IO]: Dereference pointer to lock when passing it to __libc_lock_fini macro. Sat Sep 21 14:35:40 1996 Andreas Schwab * sysdeps/unix/sysv/linux/m68k/sysdep.h (SYSCALL_ERROR_HANDLER) [_LIBC_REENTRANT]: Add missing semicolon. * sysdeps/unix/sysv/linux/m68k/sysdep.S: Move inclusion of sysdep.h to the top outside of #ifndef PIC. Don't include errnos.h. Use the ENTRY macro. Sat Sep 21 14:33:41 1996 Andreas Schwab * libio/Makefile: Make `all' the default target. * po/Makefile: Likewise. Mon Sep 23 15:49:47 1996 Ulrich Drepper * stdlib/test-canon.c: Correct patch from Thu Sep 12 23:01:16 1996. I applied it incorrectly. * sysdeps/m68k/fpu/s_scalbn.c: Likewise. * sysdeps/m68k/fpu/s_scalbnf.c: Likewise. * sysdeps/m68k/fpu/s_scalbnl.c: Likewise. Mon Sep 23 03:00:10 1996 Ulrich Drepper * shadow/sgetspent_r.c (LINE_PARSER): Accept empty 9th field. Patch by NIIBE Yutaka . * shadow/sgetspent_r.c (LINE_PARSER): Don't accept any chars after 9th field. * sysdeps/unix/sysv/linux/Makefile [$(subdir)==misc] (sysdep_headers): Add sys/debugreg.h, sys/kd.h, sys/soundcard.h, and sys/vt.h. * sysdeps/unix/sysv/linux/sys/debugreg.h: New file. * sysdeps/unix/sysv/linux/sys/kd.h: New file. * sysdeps/unix/sysv/linux/sys/soundcard.h: New file. * sysdeps/unix/sysv/linux/sys/vt.h: New file. Reported by NIIBE Yutaka . Thu Sep 26 13:44:29 1996 Thomas Bushnell, n/BSG * hurd/Makefile (installed-sunrpc-headers): New variable. (sunrpc-headers): New variable. (install-headers-nosubir): Depend on $(installed-sunrpc-headers), not just . ($(installed-sunrpc-headers)): Provide rule for all of these. Mon Sep 23 15:31:04 1996 Thomas Bushnell, n/BSG * hurd/Makefile ($(includedir)/rpc/netdb.h): There is no make variable `top_srcdir' in libc; use $(..) instead. * sysdeps/mach/hurd/Makefile (rtld-installed-name): Delete special definition. It was a *Mistake*. (With a capital M.) * sysdeps/mach/getsysstats.c (__get_nprocs): Renamed from __get_nproc. (__get_nprocs_conf): Renamed from __get_nproc_conf. Sun Sep 22 15:18:41 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/init-first.c: Define dummy function `_dl_start' so that linking fails if this file should ever be used in ld.so. * catgets/gencat.c (main): Change --version message according to RMS' last standard revision. * db/makedb.c: Likewise. * locale/programs/locale.c: Likewise. * locale/programs/localedef.c: Likewise. Sat Sep 21 23:42:39 1996 Thomas Bushnell, n/BSG * sysdeps/mach/getsysstats.c: Include . (__get_nproc_conf): New function. Sun Sep 22 03:40:52 1996 Ulrich Drepper * resolv/resolv.h: Update to bind-4.9.5-T4B. * resolv/base64.c: Likewise. * resolv/res_debug.c: Likewise. * resolv/res_query.c: Likewise. * resolv/gethnamaddr.c: Likewise. * nss/nss_dns/dns-host.c: Likewise. * resolv/res_comp.c: Likewise. * resolv/res_send.c: Likewise. * resolv/arpa/nameser.h: Likewise. Attention: MAXDNAME is much higher now. * resolv/Banner: New file. * resolv/Makefile (distribute): Add Banner. Sat Sep 21 19:15:24 1996 Ulrich Drepper * sysdeps/stub/getsysstats.c: New file. * sysdeps/unix/sysv/linux/getsysstats.c: New file. * misc/Makefile (headers): Add sys/sysinfo.h. (routines): Add getsysstats. * sysdeps/unix/sysv/linux/Makefile [$(subdir)==misc] (sysdep_headers): Remove sys/sysinfo.h. * sysdeps/generic/sys/sysinfo.h: New file. * sysdeps/unix/sysv/linux/sys/sysinfo.h: Add prototype for get_nprocs, get_phys_pages, and get_avphys_pages. * misc/Makefile (routines): Add mntent_r. * misc/mntent_r.c: New file. * misc/mntent.c: Remove all functions but getmntent and use __getmntent_r. * misc/mntent.h: Add prototype for __getmntent_r. * misc/fstab.c: Use __getmntent_r function instead of getmntent. This will not clobber the state in getmntent. * sysdeps/generic/confname.h: Add _SC_PROCESSORS_CONF, _SC_NPROCESSORS_ONLN, _SC_PHYS_PAGES, _SC_AVPHYS_PAGES, _SC_ATEXIT_MAX, and _SC_PASS_MAX. * sysdeps/stub/sysconf.c: Add handling _SC_PROCESSORS_CONF and _SC_NPROCESSORS_ONLN by calling __get_nprocs, _SC_PHYS_PAGES by calling __get_phys_pages, _SY_AVPHYS_PAGES by calling __get_avphys_pages, _SC_ATEXIT_MAX and _SC_PASS_MAX. * sysdeps/posix/sysconf.c: Likewise. * posix/getconf.c (vars): Add _NPROCESSORS_CONF, _NPROCESSORS_ONLN, _PHYS_PAGES, _AVPHYS_PAGES, ATEXIT_MAX, and PASS_MAX entries. Sat Sep 21 05:20:36 1996 Ulrich Drepper * version.h (VERSION): Bump to 1.95. * Make-dist (+tsrcs): Don't filter out files in subdirs which match files in the sysdeps hierachy (welcome back, sys/syscall.h!). * resolv/Makefile (libresolv-routines): Remove getnetnamad. Sat Sep 21 03:00:19 1996 Ulrich Drepper * locale/loadlocale.c (_nl_free_locale): Remove function. * locale/localeinfo.h: Remove prototype for _nl_free_locale. * locale/setlocale.c (setlocale): Don't free locale data of categories which succeeded to load after a wrong or missing data file was observed. * locale/setlocale (setlocale): Initialize NEWNAME correctly so that it works even when the locale data is not used. * stdlib/random_r.c: Fix typo in comment. * stdlib/drand48-iter.c: Likewise. * stdlib/drand48.c: Likewise. * stdlib/erand48.c: Likewise. * stdlib/jrand48.c: Likewise. * stdlib/lcong48.c: Likewise. * stdlib/lrand48.c: Likewise. * stdlib/mrand48.c: Likewise. * stdlib/nrand48.c: Likewise. * stdlib/random.c: Likewise. * stdlib/seed48.c: Likewise. * stdlib/srand48.c: Likewise. * misc/search.h: Likewise. * misc/hsearch.c: Likewise. * misc/hsearch_r.c: Likewise. Sat Sep 21 14:59:22 1996 Thomas Bushnell, n/BSG * sysdeps/mach/getsysstats.c: New file. * shlib-versions (*-*-gnu*): Increment libc to 0.2 for upcoming binary distribution. * sysdeps/mach/hurd/Makefile (rtld-installed-name): Provide definition to override dangerous one in Makeconfig. * hurd/Makefile (install-headers-nosubdir): Install . ($(includedir)/rpc/netdb.h): New rule. [ This is XXX until sunrpc can be built; is essential. ] Fri Sep 20 16:06:06 1996 Thomas Bushnell, n/BSG * sysdeps/mach/hurd/i386/init-first.c (_dl_start): Add definition, to guarantee link errors if this is included in ld.so. Thu Sep 19 21:50:55 1996 Ulrich Drepper * sysdeps/posix/gettimeofday.c (__gettimeofday): Use localtime_r instead of localtime. Reported by Matthias Urlichs. * shlib-versions: Remove version number for libcrypt. * features.h: Define __USE_REENTRANT if _REENTRANT or _THREAD_SAFE. * libc-symbols.h: Define _REENTRANT while compiling libc. * sysdeps/unix/sysv/linux/i386/sysdep.S (__errno_location): Define even if !_LIBC_REENTRANT. * sysdeps/unix/sysv/linux/m68k/sysdep.S (__errno_location): Likewise. * sysdeps/posix/cuserid.h: Remove prototype for geteuid(). De-ANSI-fy. * MakeTAGS ($P/libc.pot): Generate correctly formed header. * po/header.pot: Correct title line. * po/nl.po: Update. Thu Sep 19 18:59:55 1996 Ulrich Drepper * Makeconfig (soversions.mk): Prefer shared lib version numbers is add ons over version in libc itself. * sysdeps/unix/sysv/linux/i386/sysdep.S: Include . * sysdeps/unix/sysv/linux/i386/sysdep.h: Prevent multiple inclusion. * libio/iofgets.c: Use __flockfile and __funlockfile instead of _IO_flockfile and _IO_funlockfile resp. * locale/categories.def: Partly support for correct `era' handling in LC_TIME category. * locale/langinfo.h: Likewise. * locale/programs/ld-time.c: Likewise. * locale/localeinfo.h: Change comment a bit. * malloc/memalign.c: Don't use goto, not necessary anymore. 1996-09-18 Paul Eggert * time/mktime.c (ydhms_tm_diff): Work correctly even if year is negative, or if time_t is unsigned. * time/strftime.c (tm_diff): Work correctly even if tm_year is near INT_MIN. Tue Sep 17 16:14:34 1996 Andreas Schwab * sysdeps/m68k/fpu/__math.h (__inline_mathop): Changed to generate all three versions of the math function. (__inline_mathopf, __inline_mathopl): Removed. (__inline_functions): New temporary definition containing all non-trivial inline functions. Wed Sep 18 00:25:41 1996 Ulrich Drepper * time/strftime.c (strftime): The T_FMT_AMPM string may be empty. Tue Sep 17 20:27:18 1996 Ulrich Drepper * math/Makefile (extra-libs-others): Use $(extra-libs) instead of $(extra-libc). Tue Sep 17 17:09:44 1996 Ulrich Drepper * sysdeps/stub/fpu_control.h: Correct end of file comment. Tue Sep 17 05:39:18 1996 Ulrich Drepper * stdio-common/bug3.c, stdio-common/bug4.c, stdio-common/bug5.c, stdio-common/test-popen.c: Remove temporary files after test. * stdio-common/bug5.c: Use `system' instead of `execlp'. Patches by Andreas Jaeger. * stdio-common/bug5.c: Create string for `system' argument to make sure the input and output file names are really correct. Sun Sep 15 12:46:44 1996 Andreas Schwab * configure.in: If $os contains a hyphen add the part before the hyphen to $ostry. Sun Sep 15 18:14:02 1996 Andreas Schwab * sysdeps/m68k/fpu/__math.h (__ieee754_pow, __ieee754_powf, __ieee754_powl): Rename local variable i to __i. (__ieee754_atan2, __ieee754_atan2f, __ieee754_atan2l): New inline functions. * sysdeps/m68k/fpu/e_atan2.c, sysdeps/m68k/fpu/e_atan2f.c, sysdeps/m68k/fpu/e_atan2l.c: New files. 1996-09-15 Paul Eggert * manual/time.texi: Change `range X to Y' to `range X through Y', to avoid ambiguity in English. (strftime): Numbers that do not have a range indicated are not padded. Describe E and O modifiers. %g, %G, %u: New formats. %C, %y, %Y: Describe behavior on negative years. %e: Fix typo (was labeled %d). %l, %V: Fix typo in range. %M, %S, %U, %w, %W: Give ranges. %p: Clarify how noon and midnight are handled for AM and PM. %s: Clarify leap second handling. %r: Now locale-defined. %C, %D, %e, %h, %n, %r, %t, %T: Say that they are POSIX.2 extensions. %z: Say that it is a GNU extension. %Z: Wording fix. * time/strftime.c: (strftime): %V: Fix mishandling of week numbers near year boundaries. %g, %G: New formats (suggested by Arthur David Olson). %U, %W: Use inline expression instead of `week' function. %C, %y: Handle negative years portably. %C, %Y: Use width 1, since values can be arbitrarily wide. %r: Use T_FMT_AMPM format if _NL_CURRENT is defined. %u: New Posix.2 format. %w: Width is 1, not 2. (iso_week_days): New function, for %V, %G, %g. (week): Remove; it didn't handle %V correctly. (__isleap): New macro. (mbsinit): Use arg, to pacify GCC -Wall. 1996-09-13 Paul Eggert * time/strftime.c (strftime): If using the GNU C library, do not bother to check for multibyte encodings, since they're safe in formats. Otherwise: - Check for multibyte encodings when encountering any character that is not in the basic execution character set of the C Standard. - Use mbrlen (if available) instead of mblen, to avoid modifying mblen's internal state. - Do not assume that '%' cannot appear as the first character of a multibyte character sequence, since this is possible when not in the initial shift state. (HAVE_MBRLEN, MULTIBYTE_IS_FORMAT_SAFE): Define if _LIBC is defined. (DO_MULTIBYTE): New macro. (): Do not include. (): Include if HAVE_MBRLEN. (mbstate_t, mbrlen, mbsinit): Define if ! HAVE_MBRLEN. (mbstate_zero): New constant. 1996-09-12 Paul Eggert * time/strftime.c (strftime): Use an empty zone if it can't be determined; POSIX.2 requires this. Use plain `int' for pad and modifier (which now contain char value). Use plain `int' for number_value, to print negative values correctly. Use plain `int' for digits; there was no need to make it unsigned. Initialize subfmt consistently. Remove incorrect code for %EC and %Ey; they aren't implemented yet. For %O, if there is no alternate digit, output Ascii instead of "". Output the `%' of an unknown format; this is most likely the right thing to do if a multibyte string has been misparsed. Thu Sep 12 23:23:13 1996 Andreas Schwab * stdio-common/scanf7.c (main): Remove extra conversion from printf format string. Thu Sep 12 23:01:16 1996 Andreas Schwab * stdlib/test-canon.c (tests): Rename structure member from errno to error, all uses changed. Thu Sep 12 20:08:06 1996 Andreas Schwab * sysdeps/m68k/fpu/__math.h (__ldexp, __ldexpf, __ldexpl): Removed. * sysdeps/m68k/fpu/s_ldexp.c, sysdeps/m68k/fpu/s_ldexpf.c, sysdeps/m68k/fpu/s_ldexpl.c: Removed, use generic implementation instead. * sysdeps/m68k/fpu/s_scalbn.c, sysdeps/m68k/fpu/s_scalbnf.c, sysdeps/m68k/fpu/s_scalbnl.c: Replaced with old contents of s_ldexp.c, s_ldexpf.c and s_ldexpl.c, resp., suitably adpted. * sysdeps/m68k/fpu/__math.h (__frexp, __frexpf, __frexpl): Return value must be in [0.5, 1), not [1, 2). Reported by Chris Lawrence. (__ilogb, __ilogbf, __ilogbl): Check for argument being zero. (__scalbn, __scalbnf, __scalbnl): Use second argument directly. Thu Sep 12 19:59:24 1996 Andreas Schwab * sysdeps/libm-ieee754/e_acoshl.c: Fix typos. * sysdeps/libm-ieee754/s_cbrtl.c: Remove unused variable. Thu Sep 12 19:59:24 1996 Andreas Schwab * sysdeps/libm-ieee754/e_acoshl.c: Fix typos. * sysdeps/libm-ieee754/s_cbrtl.c: Remove unused variable. Thu Sep 12 19:56:07 1996 Andreas Schwab * inet/herrno.c (__h_errno_location): Fix return type. Thu Sep 19 23:36:19 1996 Thomas Bushnell, n/BSG * hurd/hurdinit.c (__libc_argv): Provide common decl. (_hurd_setproc): Don't declare __libc_argv here. Tue Sep 17 10:51:58 1996 Thomas Bushnell, n/BSG * malloc/memalign.c (memalign): Only acquire __libc_malloc_lock for actual modifications to global state. Fri Sep 13 01:21:36 1996 Thomas Bushnell, n/BSG * sysdeps/mach/Makefile (includes): Add -I$(common-objpfx)mach/. * sysdeps/mach/hurd/Makefile (includes): Add -I$(common-objpfx)hurd/. Reported by Marcus Daniels. * sysdeps/generic/schedbits.h (struct sched_param): Renamed from struct sched_params. * sysdeps/stub/sched_setp.c (__sched_setparam): struct sched_params -> struct sched_param. * sysdeps/stub/sched_getp.c (__sched_getparam): Likewise. * sysdeps/stub/sched_sets.c (__sched_setscheduler): Likewise. Thu Sep 12 23:58:25 1996 Thomas Bushnell, n/BSG * sysdeps/mach/libc-lock.h (__libc_cleanup_region_start): Fix syntax error. * stdio-common/Makefile: Put lockfile in routines unconditionally. Define _MT_SAFE_IO if using for libio and compiling reentrant libc. * stdio-common/vfprintf.c (__flockfile, __funlockfile): Declare this always, not just if _LIBC_REENTRANT. (__funlockfile): Don't use weak_extern for this one; __libc_cleanup_region_end might be defined and the use of __funlockfile can't be protected the way the use of __flockfile can be. Fri Sep 13 04:33:08 1996 Ulrich Drepper * sched.h: New file. Helper to access posix/sched.h. * posix/sched.h: Change `sched_params' to `sched_param' to follow POSIX.4. Thu Sep 12 20:12:40 1996 Ulrich Drepper * db/makedb.c (usage): Print bug report address separately to ease translators task. * catgets/gencat.c (usage): Likewise. * locale/locale.c (usage): Likewise. * locale/localedef.c (usage): Likewise. 1996-09-12 Paul Eggert * time/strftime.c (my_localtime_r): Define if ! HAVE_LOCALTIME_R, and #define localtime_r to it. If _LIBC, use __localtime_r instead. (my_gmtime_r): Similar, except it's not needed if ! HAVE_TM_GMTOFF. Thu Sep 12 14:03:29 1996 Ulrich Drepper * crypt/Makefile: Include Makeconfig and add crypt object dir to rpath-link so that running the check finds the new library. * crypt/cert.c: provide correct prototypes to prevent warnings. Reported by Andreas Jaeger. * sysdeps/mach/hurd/Makefile (rpath-link): Don't use += because old and new value must be glued using `:'. Reported by Marcus Daniels. Thu Sep 12 12:33:52 1996 Thomas Bushnell, n/BSG * sysdeps/mach/hurd/dl-cache.c: Delete second copy of file accidentally added on. * sysdeps/stub/intr-msg.h: New file. * stdio-common/vfprintf.c: Include . * stdio-common/vfscanf.c: Include . * sysdeps/mach/libc-lock.h (__libc_cleanup_region_start): New macro. (__libc_cleanup_region_end): New macro. Thu Sep 12 03:35:27 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/i386/Dist: Remove init-first.h. * sysdeps/unix/sysv/linux/m68k/Dist: Likewise. * sysdeps/unix/sysv/linux/Dist: Add init-first.h. 1996-09-11 Paul Eggert * strftime.c (strftime): Handle E and O modifiers, required for POSIX.2 and XPG4. Don't use sprintf to format numbers; this way, we can handle time_t correctly regardless of whether it's signed. Don't dump core if format ends in %. In default %c format, use %e instead of %d, for POSIX.2 compatibility. For %z: Use tm_gmtoff if available. Output nothing if tm_isdst is negative. Output correct value even if arg is 1969-12-31 23:59:59 UTC. Don't assume that UTC offset is less than 24 hours; Posix requires support for 24 hours, and there's no point limiting it at all. (HAVE_TM_GMTOFF, TYPE_SIGNED, INT_STRLEN_BOUND): New macros. (CHAR_BIT): Define if doesn't. (tm_diff): New function. (fmt, ): Remove; no longer used. Thu Sep 12 02:21:44 1996 Ulrich Drepper * db/Makefile: Add extra-libs-others variable so that shared library is built in `others' pass. * elf/Makefile: Likewise. * math/Makefile: Likewise. * resolv/Makefile: Likewise. * Makefile (generated): Add version.info.h. * time/checktab.awk: New file. From ADO 96k. * time/iso3166.tab: Likewise. * time/tzselect.ksh: Likewise. * time/zone.tab: Likewise. * stdio-common/vfprintf.c: Correct cleanup registration. We cannot use a macro 1996-09-11 Paul Eggert * time/time.h (tm_gmtoff, tm_zone): Prefix with `__' unless __USE_BSD; this is required for ANSI C compatibility. * manual/time.texi: Replace GMT by UTC, daylight savings by daylight saving, timezone by time zone. Rewrite description of %V to match ISO 8601. Fix TZ Posix string example for US Eastern time. Explain tzname[1] when DST isn't used. Explain tzname when multiple abbreviations used (e.g. EST/EWT/EDT). Explain that timezone's sign is opposite from tm_gmtoff, and that timezone lacks DST adjustment whereas tm_gmtoff has it. Deprecate tzname and timezone. Tue Sep 10 14:46:16 1996 Andreas Schwab Implement Roland McGrath's idea of how to put an .interp into shared libraries. * interp.c: New file. * Makerules (interp-obj): New object, linked into every shared library. (common-generated): Add interp.so. (CFLAGS-interp.c): Pass name of interpreter. Tue Sep 10 21:09:35 1996 Andreas Schwab * db/Makefile: Fix typo. Tue Sep 10 19:29:53 1996 Andreas Schwab * nss/db-Makefile ($(VAR_DB)/passwd.db): Look for multiple occurences of the same uid, and only generate a mapping for the first one. Tue Sep 10 03:14:59 1996 Andreas Schwab * sysdeps/unix/sysv/linux/system.c: New file, to override sysdeps/unix/system.c. Tue Sep 10 15:05:40 1996 Andreas Schwab * Makefile (before-compile): Add version-info.h, needed to build version.d. Tue Sep 10 14:14:33 1996 Andreas Schwab * sysdeps/unix/sysv/linux/m68k/sysdep.S: Remove check for EWOULDBLOCK, never true on Linux. (__errno_location): New function. [_LIBC_REENTRANT]: Set errno using __errno_location function. * sysdeps/unix/sysv/linux/m68k/sysdep.h [PIC]: Add second syscall_error handler for reentrant libc. Tue Sep 10 13:27:49 1996 Andreas Schwab * elf/Makefile (extra-objs): Add eval.so to get dependencies. Wed Sep 11 04:40:57 1996 Ulrich Drepper * time/tzset.c (__tzname_cur_max): Use type `size_t' to avoid warning. * time/tzfile.c (compute_tzname_max): Likewise. Wed Sep 11 02:57:31 1996 Ulrich Drepper * configure.in: Quote $add_ons argument in loop to generated prefices. Tue Sep 10 20:43:45 1996 Ulrich Drepper * db/makedb.c: Include . Reported by Fila Kolodny. Tue Sep 10 14:42:39 1996 Thomas Bushnell, n/BSG * elf/dl-cache.c: Rename to ... * sysdeps/generic/dl-cache.c: ... here. * sysdeps/mach/hurd/dl-cache.c: New file. * mach/Makefile (distribute): Add `errsystems.awk'. * hurd/Makefile (distribute): Add `Notes' and `intr-msg.h'. * hurd/hurdintr.awk: Delete file. (Not used in ages.) * hurd/intr-rpc.awk: Likewise. * hurd/invoke-trans.c: Likewise. * sysdeps/mach/hurd/i386/longjmp-ctx.c: Likewise. * sysdeps/mach/hurd/alpha/longjmp-ctx.c: Likewise. * sysdeps/mach/hurd/mips/longjmp-ctx.c: Likewise. * sysdeps/mach/hurd/i386/init-fault.c: Likewise. * sysdeps/mach/hurd/mips/init-fault.c: Likewise. * sysdeps/stub/init-fault.c: Likewise. * sysdeps/stub/longjmp-ctx.c: Likewise. Tue Sep 10 13:49:08 1996 Ulrich Drepper * inet/herrno.c: Initialize `h_errno' so that we can provide alias. * Makefile (version-info.h): Fix typo in shell script. * sysdeps/i386/i586/strlen.S: Optimize startup code a bit. * sysdeps/i386/i586/strchr.S: Likewise. Mon Sep 9 20:31:27 1996 Ulrich Drepper * version.c (banner): Report to bug-glibc@prep not @gnu. Reported by Andreas Jaeger. * libio/stdio.h [!__USE_REENTRANT]: Don't define getc as _IO_getc_unlocked. [__USE_REENTRANT]: Don't define Mon Sep 9 15:59:32 1996 Ulrich Drepper * sysdeps/i386/strrchr.c: Fix bug where NUL byte is not recognized when it is the third byte in the string. Reported by NIIBE Yutaka. * string/tester.c: Add tests for above bug to strlen, strchr, and strrchr tests. Fri Sep 6 21:23:33 1996 Andreas Schwab * sysdeps/m68k/fpu/e_acos.c: Deansideclized. Include "math_private.h" to get prototype. * sysdeps/m68k/fpu/e_fmod.c: Likewise. * sysdeps/m68k/fpu/k_cos.c: Likewise. * sysdeps/m68k/fpu/k_sin.c: Likewise. * sysdeps/m68k/fpu/k_tan.c: Likewise. * sysdeps/m68k/fpu/k_sin.c: Remove uneeded indirection of __m81_u. * sysdeps/m68k/fpu/k_tan.c: Likewise. Sun Sep 1 18:01:35 1996 Andreas Schwab * sysdeps/m68k/fpu/__math.h: Check for __NO_M81_MATH_INLINES instead of __NO_MATH_INLINES. (__M81_MATH_INLINES): Renamed from __MATH_INLINES. * sysdeps/m68k/fpu/e_acos.c: Define __NO_M81_MATH_INLINES. * sysdeps/m68k/fpu/e_fmod.c: Likewise. * sysdeps/m68k/fpu/k_cos.c: Likewise. * sysdeps/m68k/fpu/k_sin.c: Likewise. * sysdeps/m68k/fpu/k_tan.c: Likewise. * sysdeps/m68k/fpu/s_atan.c: Likewise. * sysdeps/m68k/fpu/s_frexp.c: Likewise. * sysdeps/m68k/fpu/s_ilogb.c: Likewise. * sysdeps/m68k/fpu/s_isinf.c: Likewise. * sysdeps/m68k/fpu/s_ldexp.c: Likewise. * sysdeps/m68k/fpu/s_modf.c: Likewise. * sysdeps/m68k/fpu/k_cos.c: Use inline version of __cos. * sysdeps/m68k/fpu/k_sin.c: Likewise. * sysdeps/m68k/fpu/k_tan.c: Likewise. Mon Sep 9 12:55:14 1996 Ulrich Drepper * nss/nss_files/files-parse.c (INT_FIELD_MAYBE_NULL): Check for available character before converting number and return with error if none is available. Fri Sep 6 22:09:08 1996 Andreas Schwab * sysdeps/unix/sysv/linux/init-first.h: New file, generic implementation for architectures where parameters are passed on stack. * sysdeps/unix/sysv/linux/m68k/init-first.h: Removed. * sysdeps/unix/sysv/linux/i386/init-first.h: Removed. Fri Sep 6 22:05:32 1996 Andreas Schwab * configure.in: Remove unneeded sysnames frobbing. Mon Sep 9 05:29:09 1996 Ulrich Drepper * time/zic.c: Update from ADO 96l. * time/africa: Update from ADO 96k. * time/antarctica: Likewise. * time/asia: Likewise. * time/australia: Likewise. * time/europe: Likewise. * time/northamerica: Likewise. * time/southamerica: Likewise. Mon Sep 9 05:03:47 1996 NIIBE Yutaka * sysdeps/unix/sysv/linux/i386/init-first.h: Work around buggy gcc <= 2.7.2.1 which optimizes away address operations on weak objects. * nss/nss_files/files-parse.c (INT_FIELD_MAYBE_NULL): New macro. Like INT_FIELD but also accept non-existing field. * shadow/sgetspent_r.c (LINE_PARSER): Use INT_FIELD_MAYBE_NULL for last four fields. * shadow/putspent.c (putspent): Print `:' after numeric value. Mon Sep 9 02:42:48 1996 Richard Henderson * libio/stdio.h (BUFSIZ): Define using _IO_BUFSIZ. Sun Sep 8 16:43:56 1996 Ulrich Drepper * Make-dist: Filter out $(add-ons) from $(subdirs). Don't distribute TAGS files. ($(tardir).tar): Remove dist.tar when all is done. * manual/Makefile (distribute): Add libc.info*. * libio/Makefile (distribute): Add Banner. * inet/Makefile (headers): Add netinet/tcp.h. * resolv/Makefile (libresolv-routines): Add getnetnamadr. * crypt-README: Removed. * gnu-stabs.h: Removed. * sysdeps/alpha/copysign.S: Renamed to... * sysdeps/alpha/s_copysign.S: ...this. * sysdeps/alpha/fabs.S: Renamed to... * sysdeps/alpha/s_fabs.S: ...this. * sysdeps/m68k/isinfl.c: Renamed to... * sysdeps/m68k/s_isinfl.c: ...this. * sysdeps/m68k/isnanl.c: Renamed to... * sysdeps/m68k/s_isnanl.c: ...this. * sysdeps/sparc/sqrt.c: Renamed to... * sysdeps/sparc/e_sqrt.c: ...this. Function name now is __ieee754_sqrt. * sysdeps/generic/get_str.c: Removed. * sysdeps/ieee754/cbrt.c: Removed. * sysdeps/ieee754/drem.c: Removed. * sysdeps/ieee754/logb.c: Removed. * sysdeps/ieee754/sqrt.c: Removed. * sysdeps/stub/cbrt.c: Removed. * sysdeps/stub/cos.c: Removed. * sysdeps/stub/drem.c: Removed. * sysdeps/stub/isinf.c: Removed. * sysdeps/stub/isinfl.c: Removed. * sysdeps/stub/isnanl.c: Removed. * sysdeps/stub/logb.c: Removed. * sysdeps/stub/sin.c: Removed. * sysdeps/stub/sqrt.c: Removed. * sysdeps/tahoe/log10.c: Removed. * sysdeps/vax/index.s: Removed. * sysdeps/vax/rindex.s: Removed. * sysdeps/vax/bcmp.s: Removed. * sysdeps/vax/log10.c: Removed. * sysdeps/vax/infnan.c: Removed. * sysdeps/vax/Dist: Add fl.h. * sysdeps/unix/sysv/linux/alpha/Dist: Add llseek.S. * inet/rcmd.c (rcmd): Make messages more uniform. Sun Sep 8 14:15:42 1996 Ulrich Drepper * po/de.po: Update. * po/es.po: Update. * po/ko.po: Update. * po/pl.po: New file. * po/nl.po: New file. Sat Sep 7 18:41:17 1996 Richard Henderson * Makeconfig (+link): Filter out start, pre & postinit from the generic depenancies as well. * Rules: Add start, pre & postinit to the dependancies of $(others) and $(tests). * configure.in: elf_dirs missing "sysdeps" component. Sun Sep 8 02:36:02 1996 Ulrich Drepper * locale/SYS_libc.c (_libc_intl_domainname): Change value to "libc". This is consistent with all other GNU packages. We shouldn't take care for a possible clash. Nobody will name the domain of a package libc if it is not the libc itself. * MakeTAGS ($P/SYS_libc.pot): Rename to $P/libc.pot. * po/Makefile (domainname): Change to libc. (distribute): Now ship libc.pot. * catgets/gencat.c (usage): Use `PACKAGE' for package name in version information banner. Change bug report address to bug-glibc@prep not @gnu. * db/makedb.c (PACKAGE): New macro. Set to _libc_intl_domain. (main): Use `PACKAGE' for package name in version information banner. Change bug report address to bug-glibc@prep not @gnu. * locale/programs/locale.c (main): Use `PACKAGE' for package name in version information banner. Change bug report address to bug-glibc@prep not @gnu. * locale/programs/localedef.c (main): Likewise. * version.h (VERSION): Bump to 1.94. * locale/Makefile (distribute): Add locale.c and localedef.c. Sat Sep 7 14:00:33 1996 David Mosberger-Tang * catgets/catgets.c (catopen): Allocate sizeof(*result) bytes instead of sizeof(nl_catd) (which is just a pointer!). Sat Sep 7 19:39:19 1996 Ulrich Drepper * Makefile ($(objpfx)version-info.h): Generate from Banner files. * version.c (banner): Add contents of version-info.h to string. * Makerules: If $($(subdir)-version) is available name versioned shared library according to this value instead of glibc's version. * libio/Banner: New file. * elf/eval.c (funcall): Write error message in case function is not found. (eval): Recognize `_' in names. Sat Sep 7 05:15:45 1996 Ulrich Drepper * libio/iofdopen: Initialize _lock field only if _IO_MTSAFE_IO. * libio/iofopen: Likewise. * libio/iofopncook.c: Likewise. * libio/iopopen.c: Likewise. * libio/iovsprintf.c: Likewise. * libio/iovsscanf.c: Likewise. * libio/memstream.c: Likewise. * libio/vasprintf.c: Likewise. * libio/vdprintf.c: Likewise. * libio/vsnprintf.c: Likewise. Sat Sep 7 03:55:47 1996 Ulrich Drepper * Makeconfig (soversions.mk): Also use shlib-versions files in add-on directories. * config.make.in (config-defines): Remove. Not used anymore. (defines): New variable. Initiliazed by @DEFINES@. * configure.in: Add AC_SUBST(DEFINES). * libio/Makefile (routines): When compiling reentrant libc add clearerr_u, feof_u, ferror_u, fputc_u, getc_u, getchar_u, iofflush_u, putc_u, putchar_u, ioflockfile. (CPPFLAGS): Add -D_IO_MTSAFE_IO for reentrant libc. * sysdeps/stub/libc-lock.h: Add stubs for __libc_cleanup_region_start and __libc_cleanup_region_end. * sysdeps/unix/i386/sysdep.S [_LIBC_REENTRANT]: Set errno using __errno_location function. * sysdeps/unix/sysv/linux/i386/sysdep.S [_LIBC_REENTRANT]: Set errno using __errno_location function. (__errno_location): New function. * sysdeps/unix/sysv/linux/i386/sysdep.h [PIC]: Add second syscall_error handler for reentrant libc. * sysdeps/unix/opendir.c: Remove unneeded `;'. * libio.h [_IO_MTSAFE_IO]: Include . [!_IO_MTSAFE_IO]: Define _IO_flockfile and _IO_funlockfile as empty macros. * libioP.h: Include . * libio/stdio.h: Add prototypes for *_locked and *_unlocked functions. * libio/clearerr.c: Use _IO_ protected versions of flockfile and funlockfile to be namespace clean. * libio/genops.c: Use __libc_lock_* macros for handling lock. * libio/iofdopen: Add initialization of _lock in _IO_FILE. * libio/iofopen: Likewise. * libio/iofopncook.c: Likewise. * libio/iopopen.c: Likewise. * libio/iovsprintf.c: Likewise. * libio/iovsscanf.c: Likewise. * libio/memstream.c: Likewise. * libio/vasprintf.c: Likewise. * libio/vdprintf.c: Likewise. * libio/vsnprintf.c: Likewise. * libio/fgetc.c: Use __libc_cleanup_region_* macros instead of flockfile etc. * libio/fputc.c: Likewise. * libio/freopen.c: Likewise. * libio/fseek.c: Likewise. * libio/getc.c: Likewise. * libio/getchar.c: Likewise. * libio/iofclose.c: Likewise. * libio/iofflush.c: Likewise. * libio/iofgetpos.c: Likewise. * libio/iofgets.c: Likewise. * libio/iofputs.c: Likewise. * libio/iofread.c: Likewise. * libio/iofsetpos.c: Likewise. * libio/ioftell.c: Likewise. * libio/iofwrite.c: Likewise. * libio/iogetdelim.c: Likewise. * libio/iogets.c: Likewise. * libio/ioputs.c: Likewise. * libio/iosetbuffer.c: Likewise. * libio/iosetvbuf.c: Likewise. * libio/ioungetc.c: Likewise. * libio/putc.c: Likewise. * libio/putchar.c: Likewise. * libio/rewind.c: Likewise. * stdio-common/vfprintf.c: Likewise. * stdio-common/vfscanf.c: Likewise. * libio/clearerr_u.c: Correct alias name. * libio/ferror_u.c: Likewise. * libio/fileno.c: Likewise. * libio/fputc_u.c: Likewise. * libio/getc.c: Likewise. * libio/getc_u.c: Likewise. * libio/getchar.c: Likewise. * libio/getchar_u.c: Likewise. * libio/putc.c: Likewise. * libio/putchar.c: Likewise. * libio/feof_u.c: Undefine macro with name of function before definition of function itself. * libio/ioflockfile.c: New file. Implementation of flockfile and funlockfile. * libio/putchar_u.c: Fix typo. Use stdout instead of fp. * malloc/malloc.h: Don't include and don't declare _malloc_loc. * malloc/free.c: Include . * malloc/realloc.c: Likewise. * malloc/malloc-find.c: Likewise. * malloc/malloc-size.c: Likewise. * malloc/malloc-walk.c: Likewise. * malloc/memalign.c: Likewise. * malloc/malloc.c: Likewise. * sysdeps/i386/dl-machine.h: Correct clearing of _dl_starting_up. Fri Sep 6 19:38:49 1996 Ulrich Drepper * sysdeps/stub/libc-lock.h: Define __libc_lock_critical_start and __libc_lock_critical_end as empty macros. * malloc/malloc.h: Don't include and don't declare __libc_malloc_lock. * malloc/free.c: Include . * malloc/malloc-find.c: Likewise. * malloc/malloc-size.c: Likewise. * malloc/malloc-walk.c: Likewise. * malloc/malloc.c: Likewise. * malloc/memalign.c: Likewise. * malloc/realloc.c: Likewise. * Makefile: Undo change from Mon Sep 2 22:15:14 1996. No more extra_solibs pass. * Rules: Likewise. * extra-lib.mk: Likewise. * manual/Makefile: Likewise. * db/Makefile (makedb): Choose dependecies based on build-shared. Patch by Andres Schwab. * sysdeps/posix/sysconf.c: Don't use PTHREAD_DESTRUCTOR_ITERATIONS but _POSIX_THREAD_DESTRUCTOR_ITERATIONS. * sysdeps/unix/sysv/linux/errnos.h: New file. * sysdeps/unix/sysv/linux/schedbits.h: New file. * sysdeps/unix/sysv/linux/waitflags.h: New file. * sysdeps/unix/sysv/linux/gnu/types.h: Add definition of `key_t'. Fri Sep 6 08:26:31 1996 Andreas Schwab * rpm/template: Fix typo in %build section. Fri Sep 6 03:31:07 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/errnos.h: Don't define errno macro when building libc without thread support. * resolv/netdb.h: Likewise for h_errno macro. Thu Sep 5 23:01:48 1996 Ulrich Drepper * libc-symbols.h: Add new macro weak_const_function. It's like weak_function, but the function is additionally marked as const. * features.h: Only include if !__ASSEMBLER__. Thu Sep 5 22:55:49 1996 Richard Henderson * inet/herrno.c (__h_errno_location): New function. (h_errno): Make strong_alias __h_errno so that we can access the variable even if `h_errno' is a macro. * resolv/netdb.h: Define macro h_errno to access thread specific version of h_errno variable. Declare alias __h_errno for h_errno. * resolv/res_query (h_errno): Remove definition. * sysdeps/unix/sysv/linux/errnos.h [!__ASSEMBLER__ && __USE_REENTRANT]: Add macro `errno' to get thread specific variable. * sysdeps/unix/alpha/sysdep.S [_LIBC_REENTRANT]: Set errno using __errno_location function. (__errno_location): New function. Thu Sep 5 21:08:44 1996 Ulrich Drepper * posix/gnu/types.h: Remove definition of key_t. * sysdeps/generic/gnu/types.h: Move it to here. * sysdeps/unix/sysv/linux/gnu/types.h: Add Linux specific definition of key_t. * sysdeps/unix/sysv/linux/waitflags.h: New file. Linux specific definitions. * sysdeps/unix/sysv/linux/schedbits.h: New file. Include clone prototypes and associated flags. Thu Sep 5 08:58:47 1996 Richard Henderson * sysdeps/alpha/elf/start.S: Make _start global again. Thu Sep 5 13:18:25 1996 Thomas Bushnell, n/BSG * sysdeps/mach/hurd/i386/init-first.c (__libc_argc, __libc_argv): New variables. (init1): Initialize them. * hurd/hurdinit.c (_hurd_setproc): Now that happens to be available, pass __libc_argv in call to __proc_set_arg_locations. * gmon/gmon.c (write_hist): Call __profile_frequency instead of hertz. (hertz): Delete function. * gmon/Makefile (routines): Add `prof-freq'. * sysdeps/generic/prof-freq.c: New file. * sysdeps/mach/hurd/prof-freq.c: New (stubby) file. * sysdeps/mach/hurd/profil.c (profile_tick): New variable. (update_waiter): Store frequency in profile_tick. (__profile_frequency): New function. * sysdeps/mach/hurd/sendto.c (sendto): Use prototype definition syntax. * Rules (generated): Restore reference to $(generated). * mach/Machrules (mig.uh, mig.__h): Don't include $(user-MIGFLAGS) here. * malloc/free.c (free): __lib_malloc_lock -> __libc_malloc_lock. * malloc/free.c: Provide extern decl of __libc_malloc_lock. * malloc/realloc.c: Likewise. * malloc/malloc-find.c: Likewise. * malloc/malloc-size.c: Likewise. * malloc/malloc-walk.c: Likewise. * malloc/memalign.c: Likewise. Thu Sep 5 03:20:42 1996 Ulrich Drepper Change configuration and Makefiles to allow add-ons to have a sysdeps/ directory hierachy. * configure.in: Test for sysdeps/ directory in add-ons. Before all test and searches in these hierachies, too. * Makeconfig (full-config-subdirs): Define based on $(config-sysdirs). Extend with $(..) if not absolute path. Use $(full-config-subdirs) where $(config-sysdirs) was used. * Makefile ($(objpfx)sysd-dirs): Use config-sysdirs. * MakeTAGS: Use $(full-config-subdirs). * Makerules: Change comment to libc.so link script. (sysdirs): Define based on $(full-config-subdirs). (sysd-Makefile): Define using config-sysdirs. (sysd-rules): Likewise. * sysdeps/unix/Makefile (sysd-syscalls): Define based on +sysdep-dirs. * sysdeps/unix/make-syscalls.sh: Remove basedir argument. Wed Sep 4 01:32:21 1996 Andreas Schwab * sysdeps/m68k/fpu/k_cos.c: Rewritten for better accuracy. * sysdeps/m68k/fpu/k_sin.c: Likewise. * sysdeps/m68k/fpu/k_tan.c: Likewise. Thu Sep 5 01:06:09 1996 Richard Henderson * malloc/free.c (free): Protect by using __libc_malloc_lock. * malloc/malloc-find.c (malloc_find_object_address): Likewise. * malloc/malloc-size.c (malloc_usable_size): Likewise. * malloc/malloc-walk.c (malloc_walk): Likewise. * malloc/memalign.c (memalign): Likewise. * malloc/realloc.c (realloc): Likewise. * malloc/malloc.c: Define __libc_malloc_lock. (_malloc_internal): Don't use `malloc'. Instead look for `__malloc_hook' or call `_malloc_internal'. (malloc): Protect by using `__libc_malloc_lock'. * malloc/malloc.h: Declare `__libc_malloc_lock'. Mon Sep 2 22:42:59 1996 Richard Henderson * sysdeps/alpha/elf/start.S: Use weak_alias for __start instead of the hard definition. * sysdeps/alpha/dl-machine.h (RTLD_START): Add type info for _start and _dl_start_user. * sysdeps/unix/sysv/linux/alpha/init-first.h (SYSDEP_CALL_INIT): Make _dl_starting_up weak. Add type info for NAME. Mon Sep 2 22:15:14 1996 Richard Henderson * Makefile (all): Add extra_solibs pass. (+subdir_targets): Same. * Rules (extra_solibs): New phony empty target for subdirs without extra libs. * extra-lib.mk: Build lib*.so* in extra_solibs not lib-noranlib. * manual/Makefile: Add dummy extra_solibs target. Sun Sep 1 15:41:22 1996 Richard Henderson * Makeconfig (+link): Add $(link-extra-libs). (link-extra-libs): New variable which expands to the full paths of the other libraries needed by a program, as controled by LDLIBS-$(@F). * db/Makefile: Use LDLIBS-makedb to link libdb not a dependency, as the later attempts to install the library before linking it. * sysdeps/unix/alpha/sysdep.S: Align errno. * sysdeps/unix/sysv/linux/alpha/ioperm.c (struct platform): Add hae_shift entry. (io): Move bus_memory_base and sparse_bus_memory_base into struct. (_hae_shift): New function. * sysdeps/unix/sysv/linux/alpha/sys/io.h: New file. Prototypes for the bus query functions. Sat Aug 31 18:14:54 1996 Richard Henderson * elf/dl-close.c (_dl_close): In static executables, map->l_prev can be NULL when unloading a library. * elf/dl-open.c (_dl_open): Pass __environ instead of __libc_envp to the library .init function. * sysdeps/alpha/dl-machine.h (elf_machine_rela): Since we omitted part of the COPY reloc processing earlier, omit the rest now -- we'll get into less trouble later when some fool does use a COPY. * sysdeps/unix/sysv/linux/init-first.c (init): Accept argc et al as parameters. Move all argc and __libc_multiple_libcs calculation out to init-first.h. Use __environ not __libc_envp. * sysdeps/unix/sysv/linux/alpha/init-first.h: Rewrite. * sysdeps/unix/sysv/linux/i386/init-first.h: Rewrite. Thu Aug 29 20:26:40 1996 Andreas Schwab * sysdeps/posix/profil.c (profil): Don't clobber saved timer and signal settings when profiling was already turned on. * csu/gmon-start.c (__gmon_start__) [HAVE_INITFINI]: Protect from being called twice. Wed Sep 4 01:31:50 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/i386/mmap.S: Test for 0 < return value < -4096 and not < 0 to decide about failure. Reported by Andreas Jaeger. Tue Sep 3 19:04:05 1996 Ulrich Drepper * stdio-common/vfscanf.c (__vfscanf): Don't count EOF char in %c format. Sat Aug 31 18:10:51 1996 Ulrich Drepper * wcsmbs/wchar.h: Define prototypes for wcstoq and wcstouq only #ifdef __USE_GNU. Sat Aug 31 12:34:29 1996 Ulrich Drepper * version.c: Add missing newline character in banner. * sysdeps/unix/sysv/linux/alpha/Dist: Correct typo. * sysdeps/unix/sysv/linux/i386/Dist: Likewise. Sat Aug 31 03:07:39 1996 Ulrich Drepper * intl/l10nflist.c (_nl_normalize_codeset): We convert to lower case, so don't prepend uppercase `ISO' for only numeric arg. Wed Sep 4 16:16:13 1996 Ulrich Drepper * sysdeps/mach/hurd/send.c (__send): De-ANSI-fy. * sysdeps/mach/hurd/sendto.c (sendto): Likewise. Tue Sep 3 11:16:07 1996 Thomas Bushnell/ n/BSG * shadow/lckpwdf.c (__ulckpwdf): Don't take address of LOCK in call to __libc_lock_lock. * sysdeps/mach/hurd/send.c (__send): Declare BUF const. * sysdeps/mach/hurd/sendto.c (sendto): Likewise. * sysdeps/stub/ustat.c: Include . * misc/syslog.c (vsyslog): Fix typo (`mow_tm' -> `now_tm'). Fri Aug 30 19:55:27 1996 Ulrich Drepper * libio/genops.c: Make _cleanup an alias of _IO_cleanup. Reported by Erik Troan. Fri Aug 30 15:40:04 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/Dist: Add sys/procfs.h and sys/sysmacros.h. Reported by Curtiss <1CMC3466@IBM.MTSAC.EDU>. Fri Aug 30 13:53:32 1996 Andreas Jaeger * sysdeps/unix/mman/syscalls.list: `mmap' has 6 arguments, not 5. Fri Aug 30 13:01:10 1996 NIIBE Yutaka * sysdeps/i386/fpu/__math.h (tan): Pop 1.0 in ST to get real result. Fri Aug 30 03:33:33 1996 Ulrich Drepper * sysdeps/libm-ieee754/s_cbrtl.c: New file. `long double' implementation. Fri Aug 30 13:39:21 1996 Thomas Bushnell, n/BSG * Makerules (BUILD_CFLAGS): Use @(common-objpfx) for config.h, not $(..). Some rules (like sysdeps/posix/Makefile for mk-stdiolim) do `cd' commands. (sed-remove-objpfx): Don't substitute for $(objpfx) anymore; $(common-objpfx) is good enough. * Rules (common-generated): Provide default (empty) value. (dummy.o, dummy.c, empty.o, empty.c): Put these in $(common-generated), not $(generated), and without $(..). (subdir_echo-distinfo): Treat $(common-generated) just like $(generated). (generated): Depend on the (suitably mutated) $(common-generated) files too. * Makerules (common-clean): Remove common-generated files too. * sysdeps/mach/hurd/Makefile (generated): Don't put errnos.d and stamp-errnos here. (common-generated): Do put errnos.d and stamp-errnos here. (rpath-link): Don't use +=; $(rpath-link) is a colon separated list. * sysdeps/mach/hurd/Makefile (before-compile): Add auth; also add auth to following rule to get it built. Fri Aug 30 01:26:44 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/i386/Dist: Add clone.S. * sysdeps/unix/sysv/linux/m68k/Dist: Likewise. * sysdeps/unix/sysv/linux/alpha/Dist: Likewise. * version.c: Add comment about where to report bugs to. * catgets/gencat.c (usage): Likewise. * db/makedb.c (usage): Likewise. * locale/programs/locale.c (usage): Likewise. * locale/programs/localedef.c (usage): Likewise. * manual/socket.texi: A little bit better wording. Thu Aug 29 18:03:06 1996 Ulrich Drepper * Makerules: Make sure directory exists before generating stamp file. (BUILD_CFLAGS): Always refer to using $(..). * manual/Makefile: Make sure directory exists before generating stamp file. (make-target-directory): Add macro definition. * sysdeps/generic/Makefile: Make sure directory exists before generating stamp file. * Makefile (distribute): Add autolock.sh. Reported by Fila Kolodny. Tue Aug 27 10:06:22 1996 Andreas Schwab When compiling in separate directory put objects into subdirectories matching the source layout. * Makeconfig (objpfx) [ifdef objdir]: Append $(subdir). When looking for configparms try in $(common-objpfx). Use $(common-objpfx)SUBDIR to find objects from other subdirectory builds. * Makerules: Add $(objpfx) to vpath list. (make-dummy-dep): Use $(common-objpfx) to avoid creating dummy.d more than once. All uses in dependency lists changed. (+make-deps): Make target directory. (sed-remove-objpfx): Substitute $(common-objpfx). (do-ar, build-extra-lib, $(common-objpfx)stub-$(subdir)): Use $(objpfx) instead of $(objdir) for cd command. (O%-lib): Always find libc relative to $(..). (subdir-stamps): Collect stamp files from subdirs. (common-mostlyclean): Remove stub file in $(common-objpfx). * MakeTAGS ($P/siglist.pot): Find siglist.c in stdio-common. * Rules (dep-dummy-lib): Use $(common-objpfx) to avoid creating to more than once. ($(objpfx)dummy.c, $(objpfx)empty.c): Change target name to use $(common-objfpx). All uses in dependency lists changed. (generated): Prepend $(..) to names. * bare/Makefile ($(objpfx)lib$(config-vendor).a): Remove $(objpfx) from $@. * nss/Makefile ($(objpfx)libnss_dns.so, $(objpfx)libnss_db.so): Use $(common-objpfx) instead of $(..) in dependencies. * sysdeps/mach/Makefile (mach-objpfx): Unconditionally use $(common-objpfx) instead of $(..) and (objpfx). * sysdeps/mach/hurd/Makefile (hurd-objpfx): Likewise. (rpath-link): Likewise. (rpcuserlibs): Likewise. * sysdeps/unix/Makefile [$(subdir) = stdio-common]: Check for errlist.c in $(objpfx), not $(common-objpfx). ($(common-objpfx)s-proto.d): Special rule not covered by pattern rule. * sysdeps/unix/make-syscalls.sh: Make syscall rules depending on s-proto.d in $(common-objpfx), not $(objpfx). Thu Aug 29 17:45:49 1996 Ulrich Drepper * nss/nsswitch.c (nss_dlerror_run): Free returned error string. Thu Aug 29 15:53:33 1996 Ulrich Drepper * sysdeps/libm-ieee754/e_acoshl.c: New file. `long double' implementation. * sysdeps/libm-ieee754/e_atanhl.c: Likewise. * sysdeps/libm-ieee754/e_remainderl.c: Likewise. * sysdeps/libm-ieee754/e_scalbl.c: Likewise. * sysdeps/libm-ieee754/s_asinhl.c: Likewise. * sysdeps/libm-ieee754/s_cosl.c: Likewise. * sysdeps/libm-ieee754/s_sinl.c: Likewise. * sysdeps/libm-ieee754/s_tanhl.c: Likewise. * sysdeps/libm-ieee754/s_tanl.c: Likewise. Thu Aug 29 00:28:08 1996 Ulrich Drepper * stdio-common/printf_fp.c (__printf_fp): Use default value '.' if `decimal' char is 0. * C-numeric.c (not_available): New constant. (_nl_C_LC_NUMERIC): Use `not_available' for grouping value. * nss/nsswitch.conf: Example configuration file. * nss/db-Makefile: Example Makefile for generation of databases for nss_db. * nss/Makefile (distribute): Add nsswitch.conf and db-Makefile. 1996-08-28 Paul Eggert * C-messages.c (_nl_C_LC_MESSAGES): Set yesexpr to "^[yY]" and noexpr to "^[nN]"; this conforms to POSIX.2. * C-time.c (_nl_C_LC_TIME): Change %d to %e in d_t_format, to conform to POSIX.2. 1996-08-28 Paul Eggert * C-monetary.c (not_available): New constant. (_nl_C_LC_MONETARY): Set mon_decimal_point to "", and set mon_grouping, int_frac_digits, frac_digits, p_cs_precedes, p_sep_by_space, n_cs_precedes, n_sep_by_space, p_sign_posn, and n_sign_posn to CHAR_MAX, as required by the POSIX Standard. Wed Aug 28 23:12:28 1996 Ulrich Drepper * nss/nss_db/db-XXX.c: Correct function names. They must be `_nss_db_*' instead of `_nss_files_*'. (lookup): `parse_line' returns 1 if succesful. * nss/nss_files/files-service.c (servbyname): Key for database must also contain protocol names. (servbypt): Likewise. Test must also check for protocol. Add `proto' argument. Tue Aug 27 09:56:13 1996 Andreas Schwab * MakeTAGS ($P/subdirs.pot): Prefix all file names, not only the first one. Tue Aug 27 17:45:21 1996 Ulrich Drepper * Makerules: Add some test for correct version of GNU Make. * io/fcntl.h: Undo change from Mon Aug 26 22:22:17 1996. * sysdeps/unix/sysv/linux/fcntlbits.h: Place macros here instead. * sysdeps/generic/dl-sysdep.c: Initialize break address to avoid overwriting last page (OK, Roland). Tue Aug 27 16:20:37 1996 Ulrich Drepper * resolv/resolv.h: Update from BIND-4.9.5-T3A. * resolv/arpa/nameser.h: Likewise. * resolv/res_init.c: Likewise. * resolv/res_debug.c: Likewise. * resolv/res_mkquery.c: Likewise. Tue Aug 27 15:47:04 1996 Ulrich Drepper * elf/dl-error.c (catch): Define errstring element not as const. (_dl_catch_error): ERRSTRING argument is not const pointer. Initialize *ERRSTRING and *OBJNAME separately. * elf/link.h: Change prototype for `_dl_catch_error'. * elf/dl-load.c (_dl_map_object): Use separate variable for copied NAME to avoid `const' warning. * elf/dlerror.c: Make `last_errstring' variable not const pointer. * elf/rtld.c: Implement reading of /etc/ld.so.preload. This provides preloading even for SUID binaries. Add some more casts to avoid signed<->unsigned warnings. Tue Aug 27 15:40:28 1996 NIIBE Yutaka * posix/sys/types.h: Define loff_t. * sysdeps/unix/sysv/linux/gnu/types.h: Define __loff_t. Mon Aug 26 22:22:17 1996 Ulrich Drepper * io/fcntl.h: Add definition for BSD F* macros. * misc/init-misc.c (__init_misc): Make static. * misc/Makefile: Pass -fkeep-inline-functions flag for init-misc.c. * configure.in: Add test for -fno-exception option of gcc. * config.make.in: Add definition of have-no-exceptions. * Makerules: Define no-exceptions based on have-no-exceptions. * csu/Makefile: When translating initfini.c pass $(no-exceptions). This is necessary for gcc >= ss-960816. Mon Aug 26 17:16:48 1996 Richard Henderson * sysdeps/alpha/dl-machine.h: Clear startup flag. Fri Aug 16 21:17:50 1996 Andreas Schwab * Makerules (o-iterator-doit): Simplify reference to autolock script. Sat Aug 24 15:27:41 1996 Andreas Schwab * sysdeps/mach/hurd/getcwd.c (_hurd_canonicalize_directory_name_internal): After resizing the buffer move the current contents to the end. Correctly relocate file name pointer to upper half of the buffer. Mon Aug 26 15:49:59 1996 Ulrich Drepper * rtld.c (dl_main): Remove code to call ld.so initializer. This was introduced for compatibility with Linux ld.so and would not be used anymore. Now we don't have any good values to use as the parameters to the initializer so simply remove it. Sun Aug 25 18:25:52 1996 Andreas Schwab * gmon/gmon.c (ERR): Don't write the terminating NUL. * sysdeps/posix/profil.c (profil): Disable the profiling timer at first. (profil_count): Use 64 bit arithmethic to avoid overflow. * sysdeps/generic/machine-gmon.h (MCOUNT): Fix argument order. Mon Aug 26 16:31:33 1996 Thomas Bushnell, n/BSG * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Tolerate NEW being null; in that case don't touch the timer at all (but do return something in OLD if necessary). Mon Aug 26 13:35:16 1996 Thomas Bushnell, n/BSG * sysdeps/mach/hurd/i386/init-first.c (__libc_multiple_libcs): New variable. * sysdeps/i386/init-first.c: Likewise. * sysdeps/stub/init-first.c: Likewise. Mon Aug 26 02:01:37 1996 Ulrich Drepper * elf/dl-open.c (_dl_open): Call library initializer with correct command line arguments and environment information. * elf/rtld.c (dl_main): Provide arguments to initializer of ld.so itself. Sun Aug 25 19:15:46 1996 Ulrich Drepper * shadow/Makefile (routines): Add lckpwdf. * shadow/lckpwdf.c: New file. * sysdeps/i386/fpu_control.h (_FPU_GETCW, _FPU_SETCW): Force argument `cw' to be placed in memory. Patch by Torbjorn Granlund. Sun Aug 25 12:53:37 1996 Ulrich Drepper * configure.in: Add definition for `__eh_pc' and `__throw' in test for --no-whole-archive. The compiler generates dependencies for this but none of the standard librares and startup files are used. Necessary for gcc >= ss-960816. Sun Aug 25 01:31:33 1996 Ulrich Drepper * elf/dl-error.c (_dl_signal_error): If error is catched, malloc return string since string might be on stack. * elf/dl-lookup.c (_dl_lookup_symbol): Undo change of Wed Aug 21 10:14:59 1996. * elf/dlerror.c (dlerror): Free error string after printing. (_dlerror_run): If error string was not printed since last error free string. * rtld.c (dl_main): Free error string in case of error. Sat Aug 24 03:16:47 1996 Ulrich Drepper * misc/syslog.c (vsyslog): Don't use `localtime' or `gmtime' since this changes the global state for `localtime' and `gmtime'. Use `__localtime_r'/`__gmtime_r' instead. * resolv/res_debug.c (__p_secstodate): Likewise. * sysdeps/generic/ftime.c: Likewise. * sysdeps/posix/gettimeofday.c: Likewise. Reported by Paul Eggert. * time/gmtime.c: De-ANSI-fy. * time/strftime.c: Don't call non-reentrant functions which change state. Wed Aug 21 10:14:59 1996 Richard Henderson * elf/dl-lookup.c (_dl_lookup_symbol): Malloc the error string rather than putting it on the stack. Wed Aug 21 10:12:42 1996 Richard Henderson * elf/rtld.c (dl_main): When looking up symbols in response to --list, don't find .plt entries. Mon Aug 19 23:18:12 1996 Andreas Schwab * sysdeps/m68k/dl-machine.h (RTLD_START): Optimize clearing _dl_starting_up. Tue Aug 20 17:42:10 1996 Miles Bader * stdio/linewrap.c (line_wrap_stream): Initialize D->seek. Sat Aug 17 12:19:37 1996 David Mosberger-Tang * login/pututline_r.c (__pututline_r): Fix handling of case where getutid_r() fails with ESRCH. Reported by Miquel van Smoorenburg. Wed Aug 14 14:10:54 1996 David Mosberger-Tang * sysdeps/unix/sysv/linux/alpha/ioperm.c (platform): Change entry for "Jensen" so _bus_base() returns 0 on that platform. Use _bus_base_sparse() to determine base address of sparse memory. * sysdeps/unix/sysv/linux/sys/io.h: Enclose #include and declarations in __BEGIN_DECLS/__END_DECLS. Sun Aug 18 13:37:09 1996 Ulrich Drepper * err.h: New file. Wrapper around misc/err.h. Correct solution of multiple initialization problem by Roland McGrath. * csu/initfini.c: Remove global variable __libc_is_static. * elf/rtld.c: Introduce new global variable _dl_starting_up. It's nonzero during the startup. * elf/dl-open.c (_dl_open): When _dl_start function is not available (i.e., if in static libc) set `__libc_multiple_libcs' to nonzero value. * sysdeps/unix/sysv/linux/init-first.c (__libc_multiple_libc): New global variable. (init): Undo change of Fri Aug 2 03:12:40 1996. Initialize `__libc_multiple_libcs' to nonzero only if this is a shared lib called from a statically linked program and don't call `personality' and `setfpucw' in this case either. * sysdeps/generic/sbrk.c: Undo change of Fri Aug 2 03:12:40 1996. Don't call brk(0) until `__libc_multiple_libcs' is nonzero. * sysdeps/i386/dl-machine.h (RTLD_START): Clear _dl_starting_up before jumping to user code. * sysdeps/m68k/dl-machine.h (RTLD_START): Likewise. Fri Aug 16 04:59:01 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/init-first.c: Remove hack from Thu Aug 8 12:40:20 1996. * sysdeps/unix/sysv/linux/Makefile [$(subdir) = csu]: Use -fkeep-inline-functions flag instead. Fri Aug 16 01:24:33 1996 Ulrich Drepper * inet/ruserpass.c (userpass): Allocate buffer for .netrc file name dynamically. Reported by Alan Cox. Uncomment warnings and mark as translatable. * time/strftime (strftime): Add implementation for %s and %z format. Change behaviour for unknown format character: now simply print it. This matches the behaviour of printf. Reported by Jim Meyering. * manual/time.texi: Document all formats and flags of strftime. Thu Aug 15 18:02:51 1996 Ulrich Drepper * elf/rtld.c (dl_main): Loaded object has type lt_executable, not lt_library. * misc/sys/select.h: Define fd_set using typedef, not #define. Proposed by David Mosberger-Tang. Thu Aug 15 12:48:21 1996 Ulrich Drepper * po/header.pot: Use real description line. Thu Aug 15 04:42:44 1996 Ulrich Drepper * elf/rtld.c (dl_main): When started with --verify prevent any warning. Just exit with an error. * elf/ldd.sh.in: Don't run given object directly. This fails for libraries. Instead use $RTLD again. Thu Aug 15 02:08:59 1996 Ulrich Drepper * manual/nss.texi: New file. Document NSS. * manual/nsswitch.texi: New file. Example configuration. * manual/string.texi: Document stpncpy, strdupa, and strndupa. * manual/example/strdupa.c: New file. Example for strdupa. Wed Aug 14 21:36:16 1996 Ulrich Drepper * stdlib/strtod.c (STRTOD): Correct assertion about size of wint_t and wchar_t. Reported by David Mosberger-Tang. Mon Aug 12 22:40:16 1996 Andreas Schwab * elf/dl-lookup.c (_dl_lookup_symbol): Remove fifth parameter RELOC_ADDR and make NOPLT a set of flags. All callers changed. Delete condition that checks for resolving to the location being filled in. Add condition to skip the executable's symbols if requested. * elf/link.h: Change declaration of _dl_lookup_symbol accordingly. (DL_LOOKUP_NOEXEC, DL_LOOKUP_NOPLT): New definitions. * elf/dl-reloc.c (RESOLVE): Remove second parameter and rename NOPLT to FLAGS. * elf/dl-runtime.c (RESOLVE): Likewise. * elf/rtld.c (RESOLVE): Likewise. * sysdeps/m68k/dl-machine.h (elf_machine_rela): Pass DL_LOOKUP_NOEXEC as second argument to the RESOLVE macro if processing a copy reloc, DL_LOOKUP_NOPLT for a jump slot reloc, zero otherwise. * sysdeps/alpha/dl-machine.h (elf_machine_rela): Likewise. * sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise. * sysdeps/mips/dl-machine.h (elf_machine_rel): Likewise. Wed Aug 14 17:57:08 1996 Ulrich Drepper * MakeTAGS: Clean up use of --omit-header and -n for xgettext. * po/header.pot: Add empty line at end. Sun Aug 11 13:45:33 1996 Andreas Schwab * MakeTAGS (all-pot): Remove $P/errlist.pot, all error messages are now in $P/stdio-common.pot. (XGETTEXTFLAGS-errlist.pot): Variable removed. Mon Aug 12 19:25:03 1996 Andreas Schwab * Makerules (do-ar, o-iterator-doit): Compute path to autolock script at run time, not configure time. * config.make.in, configure.in: Undo previous change. Wed Aug 14 13:20:02 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/i386/close.S: Push return value of thread on stack as argument for `_exit'. Reported by Andreas Schwab. Mon Aug 12 19:36:25 1996 Andreas Schwab * sysdeps/unix/sysv/linux/m68k/clone.S: New file. Wed Aug 14 04:22:35 1996 Richard Henderson * elf/dl-load.c (_dl_map_object): Save name in malloced memory. (_dl_map_object_from_fd): Free name on error. Wed Aug 14 13:00:09 1996 Ulrich Drepper * string/strdup.c: Use result of memcpy to avoid reloading. Tue Aug 13 00:55:03 1996 Andreas Schwab * shadow/sgetspent_r.c (__sgetspent_r): Copy string to buffer, not the other way round. Tue Aug 13 20:51:21 1996 Ulrich Drepper * stdlib/canonicalize.c (canonicalize): Add cast to prevent warning. * Makerules (o-iterator-doit): Use autolock.sh when running ranlib. Tue Aug 13 18:26:45 1996 Ulrich Drepper * nss/nsswitch.c (__nss_configure_lookup): Use fact that list is sorted. Update from bind-4.9.5-T1A. * resolv/Makefile (libresolv-routines): Add base64, inet_net_ntop, inet_net_pton, inet_net. * resolv/gethnamaddr.c: Include . * resolv/getnetnamadr.c: Likewise. * resolv/herror.c: Likewise. * resolv/inet_addr.c: Likewise. * resolv/nsap_addr.c: Likewise. * resolv/res_comp.c: Likewise. * resolv/res_data.c: Likewise. * resolv/res_init.c: Likewise. * resolv/res_mkquery.c: Likewise. * resolv/res_query.c: Likewise. * resolv/res_send.c: Likewise. * resolv/gethnamaddr.c [! SPRINTF_CHAR] (SPRINTF): Cast return value of sprintf. * resolv/inet_ntop.c: Likewise. * resolv/gethnamaddr.c [BSD]: Include . Remove prototype of gethostbyname_ipv4. * resolv/inet_ntop.c, resolv/inet_pton.c: Use ISO C `mem*' functions instead of BSD `b*' functions. * resolv/nsap_addr.c: Add copyright message. * resolv/res_comp.c: Remove comment explaining label format. (res_mailok): Correct check. * resolv/res_debug: Include missing headers. (__fp_nquery): Handle `unused', `ad', and `cd' bits. (__p_fqnname): New function to print FQDN from compressed name. (__p_rr): Use __p_fqnname. Correct printing of ". Handle T_TXT correctly. Add handling of T_KEY and T_SIG. Handle class and type names by using name arrays instead of explicit `switch'es. (__sym_ston, __sym_ntos, __sym_ntop): New functions to use arrays. (__dn_count_labels, __p_secstodate): New functions. * resolv/resolv.h (__RES): Update version number. (res_sym): New type. Add #defines for new functions. Declare sym_ntos, sym_ntop, b64_ntop, b64_pton, __p_fqnname, __p_secstodate, dn_count_labels. * resolv/arpa/nameser.h (__BIND): Update version number. Add KEYFLAG_* and ALGORITHM_* symbols. (HEADER): Add `ad' and `cd' flags. * inet/ient.h: Add prototypes for inet_neta, inet_net_ntop, and inet_net_pton. * manual/maint.texi: Document that we use bind-4.9.5. * INSTALL: Ditto. Mon Aug 12 19:03:22 1996 Thomas Bushnell n/BSG * sysdeps/generic/gnu/types.h: Declare __fd_mask as `unsigned long'. * mach/Makefile (mach/mach_host.uh): Depend on $(objpfx)/mach-syscalls.mk. ($(objpfx)mach-shortcuts.h): Depend on $(objpfx)mach/mach_host.h. (This fixes a make loop; thanks to Marcus Daniels for the patch.) Mon Aug 12 16:41:52 1996 Thomas Bushnell n/BSG * io/getwd.c (getwd) [! PATH_MAX]: Don't assume that the user's buffer is any longer than the amount necessary to hold the filename; the Hurd getcwd uses the *entire* contents of the buffer, however long it is specified to be. Mon Aug 12 04:33:09 1996 Ulrich Drepper * nss/nsswitch.c (__nss_database_lookup): Always release locks before returning. Reported by Miles Bader. Mon Aug 12 03:31:58 1996 Ulrich Drepper * nss/nsswitch.c (__nss_configure_lookup): New function. Allows to specify services. * nss/XXX-lookup.h: Rename database variable and make global. * nss/databases.def: New file. Real names of all databases. * nss/nss.h: New file. Contains declaration useful for users and service developers. * nss/nsswitch.h: Move some declarations to nss/nss.h. * nss.h: New file. Wrapper around nss/nss.h. * nss/Makefile (headers): Add nss.h. (distributes): Add databases.def. Sun Aug 11 16:19:42 1996 Ulrich Drepper Help the poor people with fast machines by making sure only one `ar' commands works on the library. * autolock.sh: New file. Written by Tom Tromey. * Makerules (do-ar): Call autolock.sh shell script instead of directly using `ar'. * config.make.in: Make configuration variable AUTOLOCK which gets initialized by configure. * configure.in: Define variable AUTOLOCK to point to autolock.sh script and mark it to substitute. * string/Makefile: Add -fno-builtin for tst-strlen.c, too. * sysdeps/generic/sbrk.c (__sbrk): Get kernel brk address always only if in static libc or if statically linked program uses libc.so. Sun Aug 11 01:12:38 1996 Richard Henderson * sysdeps/alpha/dl-machine.h (elf_alpha_fix_plt): Optimize LD_BIND_NOW startup by moving Icache flush from here ... (ELF_MACHINE_RUNTIME_TRAMPOLINE): ... to here. (ELF_MACHINE_USER_ADDRESS_MASK): Delete; it is unused. * sysdeps/alpha/divrem.h: Update comment to reflect the actual calling conventions. The code is already correct. Sun Aug 11 01:06:42 1996 Richard Henderson * string/Makefile: Compile tester with -fno-builtin as we want to test our implementations, not gcc's. Sat Aug 10 13:17:27 1996 David Mosberger-Tang * shadow.h: New file. * sysdeps/unix/sysv/linux/netinet/in.h: Move __BEGIN_DECLS/__END_DECLS up so ntohl() et al are bracketed as well. * socket/sys/socket.h [__cplusplus]: Use old-style __SOCKADDR_ARG. g++ 2.7.2 (and earlier) has no transparent unions support. Fri Aug 9 18:50:06 1996 David Mosberger-Tang * sysdeps/unix/sysv/linux/alpha/ioperm.c (_bus_base_sparse): New function to determine the base address of sparse bus memory. (APECS_*): Rename to CIA_*. (APECS_SPARSE_MEM, CIA_SPARSE_MEM): New macros. (platform): Add sparse_bus_memory_base member and initialize. (sparse_bus_memory_base): New variable. Tue Aug 6 10:23:18 1996 David Mosberger-Tang * sysdeps/posix/ttyname_r.c (ttyname_r), sysdeps/posix/ttyname.c (ttyname): Return -1/NULL if !__isatty(fd) (POSIX.1 says so.) * sysdeps/unix/getlogin.c (getlogin): Fix to check fd 0 only. This is not a gross hack, after all---for compatibility, getlogin() really should check fd 0 only and not try to base its operation on the controlling tty. Wed Jul 17 10:54:20 1996 David Mosberger-Tang * sysdeps/unix/getlogin.c (getlogin): Add static variable NAME, change utmp_data from static to auto. Sun Aug 11 02:56:08 1996 Ulrich Drepper * posix/unistd.h [__USE_MISC]: Add prototype for `nice'. Reported by David Mosberger-Tang. Sat Aug 10 02:05:28 1996 Richard Henderson * sysdeps/libm-ieee754/s_isnan.c [NO_LONG_DOUBLE]: Add strong alias to `__isnanl'. Fri Aug 9 17:38:58 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/sys/timex.h: Include to get `struct timeval'. * sysdeps/unix/sysv/linux/sys/acct.h: Get time_t from . * sysdeps/unix/sysv/linux/sys/module.h: Get size_t from . * sysdeps/unix/sysv/linux/sys/io.h: Get definition of __P. * sysdeps/unix/sysv/linux/sys/klog.h: Likewise. * gmon/sys/gmon.h: Include to get u_long. * sysdeps/unix/sysv/linux/direntry.h: Complete types in . * io/fts.h: Include to get dev_t. Reported by Matthias Urlichs. * sysdeps/posix/tempname.c [USE_IN_LIBIO]: Don't clear _IO_file_flags. It's the same as _flags. Reported by Miquel van Smoorenburg . Wed Aug 7 19:38:47 1996 Andreas Schwab * sysdeps/unix/sysv/linux/m68k/resourcebits.h: Add RLIMIT_AS. Thu Aug 8 16:17:38 1996 Ulrich Drepper * pwd/getpwent.c: Define BUFLEN from NSS_BUFLEN_PASSWD. * pwd/getpwent_r.c: Likewise. * pwd/getpwnam.c: Likewise. * pwd/getpwnam_r.c: Likewise. * pwd/getpwuid.c: Likewise. * pwd/getpwuid_r.c: Likewise. * grp/getgrent.c: Define BUFLEN from NSS_BUFLEN_GROUP. * grp/getgrent_r.c: Likewise. * grp/getgrgid.c: Likewise. * grp/getgrgid_r.c: Likewise. * grp/getgrnam.c: Likewise. * pwd/fgetpwent_r.c: New file. Reentrant version of fgetpwent. * pwd/fgetpwent.c: Rewrite to use fgetpwent_r. * pwd/Makefile (routines): Add fgetpwent_r. * pwd/pwd.h: Add prototypes for __fgetpwent_r and fgetpwent_r. * grp/fgetgrent_r.c: New file. Reentrant version of fgetgrent. * grp/fgetgrent.c: Rewrite to use fgetgrent_r. * grp/Makefile (routines): Add fgetgrent_r. * grp/grp.h: Add prototypes for __fgetgrent_r and fgetgrent_r. Implement shadow password lookup functions. This is no complete shadow password suite. * shadow/Makefile: New file. * shadow/fgetspent.c: New file. * shadow/fgetspent_r.c: New file. * shadow/getspent.c: New file. * shadow/getspent_r.c: New file. * shadow/getspnam.c: New file. * shadow/getspnam_r.c: New file. * shadow/putspent.c: New file. * shadow/sgetspent.c: New file. * shadow/sgetspent_r.c: New file. * shadow/shadow.h: New file. * shadow/spwd-lookup.c: New file. * shadow/nss_files/files-spwd.c: New file. Thu Aug 8 13:33:45 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/ftime.c: New file. Available system call is only a stub. Reported by Matthias Urlichs. * Makeconfig [!default_cflags]: Change default value from `-g' to `-g -O'. * configure.in: Recognize i686. * sysdeps/i386/i686/Implies: Default on i586 optimized code. Thu Aug 8 12:40:20 1996 Matthias Urlichs * Makeconfig [$(build-omitfp) == yes]: Add to CFLAGS-.so value of CFLAGS-.o, not CFLAGS-o. * sysdeps/unix/sysv/linux/init-first.c (init): Add volatile pointer to ourself. Otherwise `gcc -O3' optimized init away. Thu Aug 8 01:41:43 1996 Ulrich Drepper * elf/Makefile: Undo change of Tue Aug 6 14:27:11 1996. * elf/dl-support: Add definition of `_dl_sysdep_read_whole_file'. Thu Aug 8 01:15:59 1996 Ulrich Drepper * sysdeps/i386/fpu_control.h (_FPU_DEFAULT, _FPU_IEEE): Set to 0x137f to allow long double operations. Sun Aug 4 13:12:05 1996 Richard Henderson Bug Fixes: * nss/nsswitch.c (_res): Remove redundant variable definition. The real one is in resolve/res_init.c, and having both prevents using -fno-common when building the shared library. * sunrpc/rpc_prot.c (_null_auth): Same. Original is in rpc_common.c. * sysdeps/unix/sysv/linux/alpha/brk.S: When PIC, define __curbrk as a .bss object not a COMMON symbol. * sysdeps/alpha/bsd-_setjmp.S, sysdeps/alpha/bsd-setjmp.S: Must load $gp before referencing __sigsetjmp symbol. Retain LITUSE for same. Optimizations: * sysdeps/alpha/strlen.S: Rearrange first-word setup and thense the main loop for better dual-issue on EV5. Rearrange binary search to pipeline better and trim one instruction. Cosmetic Changes: * time/localtime.c (localtime_r): Move lock declaration back next to the comment where it was before the 960724 change. * INSTALL, manual/maint.texi: alpha-gnu-linux -> alpha-ANYTHING-linux. The second word is supposed to be the hardware manufacturer. * sysdeps/alpha/_mcount.S: Retain LITUSE for __mcount. * sysdeps/alpha/setjmp.S: Retain LITUSE for __sigsetjmp_aux. * sysdeps/alpha/divrem.h: More local labels, retain LITUSE for _mcount. * sysdeps/alpha/alphaev5/add_n.S, sysdeps/alpha/alphaev5/lshift.S, sysdeps/alpha/alphaev5/rshift.S, sysdeps/alpha/alphaev5/sub_n.S: Same cleanups as with EV4 GMP stuff. Tue Jul 25 03:30:56 1996 Richard Henderson * sysdeps/unix/sysv/linux/Makefile [misc] (sysdep_routines): Add clone. * sysdeps/unix/sysv/linux/alpha/clone.S: New file. * sysdeps/unix/sysv/linux/i386/clone.S: New file. Sun Aug 4 00:12:41 1996 David Mosberger-Tang * sysdeps/unix/sysv/linux/gnu/types.h: Declare __fd_mask as `unsigned long'. * misc/sys/select.h: Declare fd_mask as alias of __fd_mask. Sat Aug 3 16:20:02 1996 David Mosberger-Tang * sysdeps/unix/sysv/linux/alpha/ioperm.c (platform): Add entry for Mikasa. * socket/sys/socket.h (send, __send, sendto): Declare buffer pointer as __const. * string/tester.c (main): Test stpncpy. * sysdeps/generic/stpncpy.c (__stpncpy): Fix so it works without segfault when called with an N that is not a multiple of four and src[N-1]=='\0'. * misc/syslog.c (LogType): New variable. (openlog): If connect() with SOCK_DGRAM fails with EPROTOTYPE, try again with SOCK_STREAM (the Linux syslogd uses a socket of the latter type). (vsyslog): When LogType==SOCK_STREAM, also send ASCII NUL terminator as a record-delimiter. If __send(LogFile) fails, call closelog() so logfile gets re-opened next time. Wed Aug 7 15:15:14 1996 Ulrich Drepper * elf/dl-open (_dl_open): Add cast to avoid warning. * manual/memory.texi: Improve some examples to give readers better advice: Use `stpcpy' instead of `strcat' if possible. * manual/string.texi: Document `strtok_r' and `strtok'. * sunrpc/Makefile: Move `+gccwarn' definition before inclusion of Makeconfig. [$(cross-compiling)=no]: Change test before making librpcsvc to this from $(cross-compile). Reported by Andreas Schwab. Tue Aug 6 14:27:11 1996 Ulrich Drepper * elf/Makefile (routines): Move dl-sysdep to here... (rtld-routines): ...from here. This should make static linking work again. * locale/setlocale.c: Add local variable `lock' and add code to `setlocale' to avoid simultaneous changing of global data. * catgets/catgets.c (catopen): Use `__strdup' instead of `strdup'. * catgets/open_catalog (__open_catalog): Use `__stpcpy', `__open', `__fstat', `__read', `__mmap', `__munmap' and `__close' instead of unprotected names. Tue Aug 6 01:13:56 1996 Ulrich Drepper Clean name space according to ISO C, ISO C/Amd 1, and POSIX.1. This requires to rename several functions to use __ protected names. * dirent/dirent.h: Add prototypes of __opendir, __closedir, and __readdir. * sysdeps/mach/hurd/closedir.c: Prepend function name with __ and make old name a weak alias. * sysdeps/mach/hurd/getrlimit.c: Likewise. * sysdeps/mach/hurd/opendir.c: Likewise. * sysdeps/mach/hurd/readdir.c: Likewise. * sysdeps/stub/closedir.c: Likewise. * sysdeps/stub/opendir.c: Likewise. * sysdeps/stub/readdir.c: Likewise. * sysdeps/unix/closedir.c: Likewise. * sysdeps/unix/opendir.c: Likewise. * sysdeps/unix/readdir.c: Likewise. * sysdeps/unix/opendir.c: Call `__fcntl' instead `fcntl'. * sysdeps/posix/getcwd.c: Call `__opendir', `__readdir', `__closedir' instead of unprotected names. * libio/filedoalloc.c (_IO_file_doallocate): Call `__isatty' instead of `isatty' since later is not part of ISO C. * libio/fileops.c (_IO_file_fopen): Call `__open' instead of `open' since later is not part of ISO C. * login/endutent.c (endutent): Call `__endutent_r', not `endutent_r'. * login/endutent_r.c: Rename defined function to `__endutent_r', make `endutent_r' weak alias. * login/getutent.c (getutent): Call `__getutent_r', not `getutent_r'. * login/getutid.c (getutid): Call `__getutid_r', not `getutid_r'. * login/getutid_r.c: Rename defined function to `__getutent_r', make `getutent_r' weak alias. * login/getutline.c (getutline): Call `__getutline_r', not `getutline_r'. * login/getutline_r.c: Rename defined function to `__getutline_r', make `getutline_r' weak alias. * login/pututline_r.c: Rename defined function to `__pututline_r', make `pututline_r' weak alias. * login/setutent.c (setutent): Call `__setutline_r', not `setutline_r'. * login/setutent_r.c: Rename defined function to `__setutline_r', make `setutline_r' weak alias. Rename `utmpname' to `__utmpname' and make former weak alias. (__utmpname): Call `__strdup', not `strdup'. * login/utmp.h: Add prototypes for name space clean reentrant versions. * sysdeps/unix/getlogin.c: Call `__ttyname_r', `__setutent_r', and `__endutent_r' instead of unprotected names. * math/math.h: Add prototype for `__matherr'. * sysdeps/libm-ieee754/k_standard.c: Call `__matherr' instead of `matherr'. * nss/getXXbyYY.c: Call __ protected reentrant function. * nss/getXXent.c: Likewise. * nss/getXXbyYY_r.c: Define `get*' function with __ protected name. Make usual name a weak alias. * nss/getXXent_r.c: Likewise. * posix/unistd.h: Add prototype for `__ttyname_r'. * sysdeps/posix/ttyname_r.c: Rename function to `__ttyname_r' and make `ttyname_r' a weak alias. * resource/sys/resource.h: Add prototype for `__getrlimit'. * sysdeps/stub/getrlimit.c: Prepend function name with __ and make old name a weak alias. * sysdeps/unix/syscalls.list: Rename system call to `__getrlimit' and make `getrlimit' weak alias. * libc/stdio/stdio.h: Add prototype for `__vscanf'. * libc/stdio/vscanf.c: De-ANSI-fy. Rename function to `__vscanf' and make `vscanf' a weak alias. * stdio-common/scanf.c (scanf): Use _IO_vscanf/__vscanf instead of `vscanf'. * stdio-common/reg-printf.c: De-ANSI-fy. Rename function to `__register_printf_function' and make `register_printf_function' weak alias. * stdio-common/vfprintf.c: Call `__wcsrtombs' instead of `wcsrtombs'. * stdlib/mbstowcs.c: Call `__mbsrtowcs' instead of `mbsrtowcs'. * stdlib/mbtowc.c: Call `__mbrtowc' instead of `mbrtowc'. * stdlib/wcstombs.c: Call `__wcsrtombs' instead of `wcsrtombs'. * stdlib/wctomb.c: Call `__wcrtomb' instead of `wcrtomb'. * wcsmbs/mbrtowc.c: Prepend function name with __ and make old name a weak alias. * wcsmbs/mbsrtowcs.c: Likewise. * wcsmbs/wcrtomb.c: Likewise. * wcsmbs/wcsrtombs.c: Likewise. * wcsmbs/wchar.h: Add prototypes for __ protected versions. * sysdeps/posix/sigsetmask.c (__sigsetmask): Call `__sigprocmask' instead of `sigprocmask'. * grp/grp.h [__USE_REENTRANT]: Add prototypes for reentrant version getgrent_r, getgrgid_r, and getgrnam_r. * pwd/pwd.h [__USE_REENTRANT]: Add prototypes for reentrant version getpwent_r, getpwuid_r, getpwnam_r and __ protected names. * resolv/netdb.h: Complete rewrite. No more BSD ugliness. * misc/error.c (private_strerror): Translate messages from table, too. * io/fcntl.h: Pretty printing. * misc/fstab.h: Likewise. * misc/ttyent.h: Likewise. * resource/sys/resource.h: Likewise. * string/argz.h: Likewise. * string/envz.h: Likewise. Add support for symbols from POSIX.1c (POSIX threads). * posix/getconf.c: Handle new sysconf symbols. * posix/posix1_lim.h: Define _POSIX_TTY_NAME_MAX and _POSIX_LOGIN_NAME_MAX with minimal maximal values. * sysdeps/generic/confname.h: Define new symbols. * sysdeps/posix/sysconf.c: Handle new symbols. * sysdeps/stub/sysconf.c: Ditto. * sysdeps/unix/sysv/linux/sysconf.c: Removed. Generic version is ok now. * sunrpc/rpc/xdr.h: Move definition of type `xdrproc_t' to have real prototype. * sysdeps/generic/resourcebits.h: Add macro definition for RLIMIT_* values. Some sources test using #ifdef whether specific limit is available. * sysdeps/unix/bsd/sun/sunos4/resourcebits.h: Ditto. * sysdeps/unix/sysv/linux/resourcebits.h: Removed. We need separate files for the architectures. * sysdeps/unix/sysv/linux/alpha/resourcebits.h: New file. * sysdeps/unix/sysv/linux/i386/resourcebits.h: New file. * sysdeps/unix/sysv/linux/m68k/resourcebits.h: New file. * sysdeps/unix/sysv/linux/mips/resourcebits.h: New file. * sysdeps/posix/getdtsz.c: Rewrite to use `__getrlimit' function and only default on `OPEN_MAX'. * sysdeps/unix/sysv/sysv4/getdtsz.c: Removed. Default is already the POSIX version. * time/Makefile (routines): Add ctime_r. * time/asctime.c: Add implementation of `asctime_r'. Make `asctime' implementation based on reentrant version. * time/ctime_r.c: New file. * time/time.h [__USE_REENTRANT]: Add definition of `asctime_r' and `ctime_r'. Sat Aug 3 18:41:36 1996 Andreas Schwab * locale/C-ctype.c (_nl_C_LC_CTYPE_toupper): Fix EOF entry. (_nl_C_LC_CTYPE): Fix ordering. * locale/categories.def (LC_CTYPE): Add missing ctype-class32; fix typo. Sat Aug 3 12:31:06 1996 Richard Henderson * csu/initfini.c: Discover the maximum alignment generated by the compiler when emitting a function. (_init): Make sure the end of the crti fragment is aligned. (_fini): Likewise. Fri Aug 2 03:12:40 1996 Ulrich Drepper * initfini.c: (__libc_is_static): New variable. Will be initialized in init-first.c. Some actions in the libc work different when libc is static or dynamic. * sysdeps/unix/sysv/linux/init-first.c (init): Use `__libc_is_static' variable to determine whether call to `personality' and `setfpucw' is necessary. When done set variable to +-1 depending on library type. * locale/setlocale.c (setlocale): Use global variable `__libc_enable_secure' instead of calling `get{,e}{g,u}id()' to determine whether it's a SET[UG]ID program. Fri Aug 2 14:40:22 1996 Roland McGrath * Version 1.93 test release. * manual/Makefile: Use -include for chapters-incl too. * Makeconfig (+link): Add back start.o, mistakenly removed in last change. Fri Aug 2 01:04:02 1996 Roland McGrath * nss/Makefile (generated): Add db-*.c. * sysdeps/i386/sysdep.h: Get generic/sysdep.h explicitly instead of using #include_next. * configure.in (--enable-add-ons): Quote m4 macro args. * elf/rtld.c (dl_main): For --verify, fail if no dynamic section. Thu Aug 1 14:40:03 1996 Roland McGrath * sunrpc/Makefile [$(cross-compile)=no]: Test before making librpcsvc. * Makerules (build-shlib): Add -B$(csu-objpfx) to find crt[in].o there. * Makeconfig (+preinit, +postinit): Prepend $(csu-objpfx) here. (+link): Not here. * stdio-common/_itoa.h (_itoa_word): Declare unused to suppress warning when inline function is elided. * sysdeps/i386/dl-machine.h (elf_machine_matches_host): Likewise. (elf_machine_runtime_setup): Likewise. * elf/dynamic-link.h (elf_get_dynamic_info): Likewise. * sysdeps/i386/dl-machine.h (elf_machine_got): Likewise. (elf_machine_load_address): Likewise. * catgets/gencat.c: Include . * sysdeps/unix/mk-local_lim.c (param): Add SYMLOOP_MAX/MAXSYMLINKS. * login/logwtmp.c (logwtmp): Call time, not __time. * sysdeps/gnu/utmpbits.h (_HAVE_UT_PID): New macro. * login/login.c (login): Test [_HAVE_UT_PID] to use ut_pid member. * login/logwtmp.c (logwtmp): Likewise. * sysdeps/generic/ioctl-types.h (sizeof): Define to 0 around #if comparing ioctl macro values. * sysdeps/i386/sysdep.h: Do `#include_next '. * manual/Makefile: Use -include for chapters to suppress warning. * sysdeps/stub/socket.c: Fix type of TYPE arg. * sysdeps/stub/socketpair.c: Likewise. * sysdeps/stub/_exit.c (_exit): Remove obsolete __NORETURN keyword. * sysdeps/generic/sysdep.h: New file, broken out of ... * sysdeps/unix/sysdep.h: ... here. (C_LABEL): Moved out. * Makeconfig (soversions.mk): Don't use newfangled ${x%%y} syntax; stick to sed. Do `exit 0' at end because while returns nonzero. * sysdeps/i386/sysdep.h: New file, broken out of ... * sysdeps/unix/i386/sysdep.h: ... here. Generic asm macros moved out. * sysdeps/stub/stdio_lim.h (L_ctermid, L_cuserid): Macros removed. They are defined unconditionally in libio/stdio.h. * elf/dl-runtime.c: Include for `NULL' defn. * elf/dl-cache.c: Likewise. Mon Jul 29 19:20:05 1996 Ulrich Drepper * sysdeps/unix/sysv/linux/Makefile [$(subdir == misc] (sysdep_headers): Add sys/sysmacros.h. * sysdeps/unix/sysv/linux/sys/sysmacros.h: New file. Wed Jul 31 14:21:36 1996 Ulrich Drepper * termios/termios.h [__OPTIMIZE__]: Remove "optimization" for tcgetattr. We have weak aliases now. * stdlib/stdlib.h [__OPTIMIZE__ && __GNUC__ >= 2]: Remove "optimizations" for random functions. Mon Jul 29 20:33:42 1996 Andreas Schwab * sysdeps/unix/sysv/linux/netinet/in.h (ntohl, ntohs, htonl, htons) [__BIG_ENDIAN]: #undef them before defining to avoid redefinition warning. Mon Jul 29 20:28:27 1996 Andreas Schwab * time/time.h: Don't optimize tzset() to __tzset() which bypasses the __tzset_lock. Tue Jul 30 15:14:50 1996 Roland McGrath * sunrpc/rpc/pmap_clnt.h: Fix botched patch for multiple inclusion protection. Tue Jul 30 02:48:28 1996 Ulrich Drepper * locale/loadlocale.c (_nl_load_locale): Change cast to `size_t' to be 64-bit clean. Reported by Richard Henderson . Tue Jul 30 15:04:50 1996 Roland McGrath * locale/programs/ld-collate.c (collate_output): Fix typo reported by David Miller. Tue Jul 30 13:23:13 1996 Ulrich Drepper * locale/setlocale.c (setlocale): Don't try to free C locale data. Reported by Matthias Urlichs. Tue Jul 30 14:35:17 1996 Miles Bader * sysdeps/mach/hurd/dl-sysdep.c (__open): Use open_file. (open_file): New function, contents mostly from __open. (_dl_sysdep_read_whole_file): New function. Sat Jul 27 11:23:59 1996 Miles Bader * sysdeps/mach/hurd/Makefile ($(common-objpfx)errnos.d): Quote `..' dots in sed search string. Mon Jul 29 01:27:07 1996 Roland McGrath * sunrpc/rpc/rpc_msg.h: Fix botched patch for multiple inclusion protection. Sun Jul 28 23:46:14 1996 Roland McGrath * configure.in: Grok `--enable-add-ons=DIR1,DIR2,...', and configure in those directories. * config.make.in (add-ons): New varaible, set from @subdirs@. * Makefile (subdirs): Added $(add-ons) at the end. * time/strftime.c (strftime: do_number): Initialize PRINTED to MAXDIGITS in case P is null and so sprintf is never actually called. Mon Jul 29 02:46:23 1996 Ulrich Drepper Add support for the to-be-written internationalized regexp. This code must be able to use collation symbols and collation equivalent classes. * locale/C-collate.c (_nl_C_LC_COLLATE_symbol_hash, _nl_C_LC_COLLATE_symbol_strings, _nl_C_LC_COLLATE_symbol_classes): New global variables for collation classes. * locale/categories.def: Add new descriptions for collation symbols and collation classes. * locale/langinfo.h: Add constants for collation symbols and collation classes. * locale/lc-collate.c: Add new global variables for collation symbols and collation classes. (_nl_postload_collate): Initialize new variables. * locale/programs/ld-collate.c: Add code to emit tables for collation symbols and collation classes. * locale/programs/locales.h: Change prototype for `collate_output'. * locale/programs/locfile.c (write_all_categories): Call `collate_output' with new argument. * locale/localeinfo.h: Add declaration for new global vars. (union locale_data_value): New member wstr for `wchar_t' strings. * locale/programs/locale-spec.c: Handle `collate-classes' keyword and print information about available collation classes. * locale/strlen-hash.h: New file. Simple hashing function which takes a string with known length. * locale/Makefile (distribute): Add strlen-hash.h. (locale-modules): New var. Additional files for `locale' program. * locale/C-ctype.c: Rewrite to avoid using string for giving values which are of type `u_int32_t'. Correct entry for EOF in toupper and tolower tables. * locale/loadlocale.c (_nl_load_locale): Add cast to prevent warning. * locale/programs/ld-ctype.c (ctype_output): Add code to make sure that all tables in binary file are word-aligned. * locale/programs/locfile.c (write_locale_data): Correct handling of LC_MESSAGES locale. Create directory if necessary. * locale/setlocale.c (setlocale): Add cast to avoid warning. * string/string.h: Add prototype for `__strndup'. Wed Jul 24 19:10:00 1996 Andreas Schwab * wcsmbs/mbrtowc.c: Remove unused variable. Sun Jul 28 22:40:25 1996 Roland McGrath * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION): Update to 2.0.10; some problems were reported with an earlier version, and this one is known to work. * sysdeps/generic/dl-sysdep.c (__libc_enable_secure): New variable. * sysdeps/mach/hurd/dl-sysdep.c: Likewise. Sat Jul 27 13:02:09 1996 Ulrich Drepper * elf/rtld.c (dl_main): Ignore arguments when environment variable LD_TRACE_LOADED_OBJECTS is set. Sun Jul 28 19:42:51 1996 Roland McGrath * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Initialize __libc_enable_secure instead of _dl_secure. * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Likewise. * elf/dl-load.c (_dl_map_object): Check __libc_enable_secure instead of _dl_secure. * elf/Makefile (routines): Add enbl-secure. (elide-routines.so): Here too. * sysdeps/generic/enbl-secure.c: New file. * posix/unistd.h [__USE_GNU]: Declare `__libc_enable_secure' flag. * elf/dl-support.c (_dl_secure): Variable removed. * elf/rtld.c: Likewise. Replace all uses with __libc_enable_secure. Sun Jul 28 19:26:40 1996 David S. Miller * sysdeps/mips/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE): Declare _dl_runtime_resolve with __attribute__ ((unused)) so the compiler doesn't elide it. (elf_machine_rel): Follow Jul 14 change in sysdeps/i386/dl-machine.h. Sat Jul 27 02:58:49 1996 Roland McGrath * elf/rtld.c (dl_main): Take new option --verify when run directly. In verify mode, exit with status zero iff the argument object's PT_INTERP matches argv[0]. * elf/ldd.sh.in: Use ${RTLD} --verify and only run the program if it exits with zero status. This makes `ldd' secure again. Fri Jul 26 22:49:58 1996 Ulrich Drepper * elf/rtld.c (dl_main): Implement LD_TRACE_LOADED_OBJECTS environment variable handling. This makes the dynamic linker only print loaded libraries and quit. * elf/ldd.sh.in: Don't use `rtld --list' but instead LD_TRACE_LOADED_OBJECTS environment variable to print needed objects. Sat Jul 27 02:03:26 1996 Roland McGrath * db/makedb.c (main): Print version on stdout, not stderr. Don't exit after printing version until after doing usage for --help. (long_options, main, usage): Rename -l/--lowercase option to -f/--fold-case (-f matches sort). Sat Jul 27 04:32:31 1996 Ulrich Drepper * db/makedb.c: New file. Implement program to create simple database from textual input. This will be used for nss_db. Sat Jul 27 01:24:05 1996 Roland McGrath * sunrpc/rpc/auth_unix.h: Fix misapplied patches in last changes. * sunrpc/rpc/pmap_clnt.h: Likewise. * sunrpc/rpc/auth.h: Likewise. * sunrpc/rpc/pmap_rmt.h: Likewise. * sunrpc/rpc/rpc_msg.h: Likewise. Sat Jul 27 04:37:34 1996 Ulrich Drepper * string/string.h (strndupa): Change to use return value of `memcpy' for more performance. * string/strndup.c: Likewise. * string/string.h (strdupa): Don't call __builtin_alloca in argument. This might lead to problems. (strndupa): Likewise. Fri Jul 26 15:24:25 1996 Ulrich Drepper * sunrpc/rpc/auth.h: Add protection against multiple inclusion and change K&R prototypes to ANSI prototypes. * sunrpc/rpc/auth_unix.h: Ditto. * sunrpc/rpc/clnt.h: Ditto. * sunrpc/rpc/pmap_clnt.h: Ditto. * sunrpc/rpc/pmap_prot.h: Ditto. * sunrpc/rpc/pmap_rmt.h: Ditto. * sunrpc/rpc/rpc_msg.h: Ditto. * sunrpc/rpc/svc.h: Ditto. * sunrpc/rpc/svc_auth.h: Ditto. * sunrpc/rpc/xdr.h: Ditto. Fri Jul 26 20:39:42 1996 Roland McGrath * ctype/test_ctype.c: Test EOF too. Fri Jul 26 18:06:58 1996 Ulrich Drepper * sunrpc/rpc/auth.h: Add __BEGIN_DECLS and __END_DECLS. * sunrpc/rpc/auth_unix.h: Likewise. * sunrpc/rpc/clnt.h: Likewise. * sunrpc/rpc/netdb.h: Likewise. * sunrpc/rpc/pmap_clnt.h: Likewise. * sunrpc/rpc/pmap_prot.h: Likewise. * sunrpc/rpc/rpc_msg.h: Likewise. * sunrpc/rpc/svc.h: Likewise. * sunrpc/rpc/svc_auth.h: Likewise. * sunrpc/rpc/xdr.h: Likewise. * sunrpc/rpc/pmap_clnt.h: Move definition of type `resultproc_t' to here from... * sunrpc/pmap_rmt.c: ...here. Fri Jul 26 16:10:43 1996 Miles Bader * login/pututline_r.c (pututline_r): Only call getutid_r if ID has a valid ut_id field. * login/getutid_r.c (getutid_r): Mark UTMP_DATA->loc_utmp invalid if a search fails. Fri Jul 26 00:36:50 1996 Roland McGrath * sysdeps/mips/dl-machine.h: New file, contributed by Kazumoto Kojima . Fri Jul 26 04:41:28 1996 Ulrich Drepper * intl/libintl.h: Define optimizing macros if __OPTIMIZE__ is defined, not __OPTIMIZED. (_nl_msg_cat_cntr): Move declaration outside macro definition to prevent "nested extern" warning. (dcgettext): Rename local variable `result' to `__result'. Thu Jul 25 22:46:30 1996 Roland McGrath * locale/programs/localedef.c (__progname): Remove decl. (main): Use program_invocation_short_name instead of __progname. (usage): Use program_invocation_name instead of __progname. Fri Jul 26 03:46:08 1996 Ulrich Drepper * catgets/gencat.c: Use "libc" instead of PACKAGE. * locale/localedef.c: Ditto. * locale/locale.c: Ditto. * locale/findlocale.c (_nl_find_locale): Little optimization. Use new function `strndup'. * locale/loadlocale.c: Little optimization. Use constant value from `_nl_category_num_items' instead of byte-order dependend value from file. * locale/programs/ld-time.c (time_add): Correct string constant. * locale/programs/locale-spec.c: New file. * locale/programs/locale.c: Call `locale_special' function if no other field matches. * locale/programs/localedef.c: No need to define `program_name'. Use global variable `__progname'. * locale/programs/locfile.c (write_locale_data): Always write LC_MESSAGES data in LC_MESSAGES/SYS_LC_MESSAGES file. This is necessary since message catalogs are also installed in the LC_MESSAGES/ directory. * locale/programs/stringtrans.c (ADDC): Correctly use `encode_char' function instead of writing single bytes. (encode_char): Also handle little endian. * locale/setlocale.c (new_composite_name): Little optimization. Use return value of `memcpy'. * misc/ttyent.h: Pretty print prototypes, add missing parameter names, prepend parameter names with __ and use `__const' instead of `const'. * posix/unistd.h: Ditto. * stdlib/stdlib.h: Ditto. * string/string.h: Ditto. * posix/getconf.c: De-ANSI-fy. Recognize POSIX.2 constant names. Use `error' function instead of doing it by hand. * sysdeps/posix/sysconf.c: De-ANSI-fy. Handle _SC_COLL_WEIGHTS_MAX. * sysdeps/stub/sysconf.c: Handle _SC_CHARCLASS_NAME_MAX, _SC_COLL_WEIGHTS_MAX, _SC_EQUIV_CLASS_MAX, _SC_2_LOCALEDEF since these do not depend on the platform. Add POSIX.4 symbols. * posix/posix2_lim.h: Add missing definition of _POSIX2_COLL_WEIGHTS_MAX. Change _POSIX2_EQUIV_CLASS_MAX and _POSIX2_CHARCLASS_NAME_MAX to high values since we have no fixed limit. * sysdeps/generic/confname.h: Add _SC_PAGE_SIZE as alias for _SC_PAGESIZE for buggy systems (= HP UX) out there. * wcsmbs/Makefile (routines): Add mbsnrtowcs and wcsnrtombs. * wcsmbs/mbsnrtowcs.c: New file. Non-standard implementation. * wcsmbs/wcsnrtombs.c: Ditto. * wcsmbs/wchar.h [__USE_GNU]: Add prototypes for mbsnrtowcs and wcsnrtombs. Thu Jul 25 00:25:54 Richard Henderson * nss/nss_db/db-XXX.c: Kill trailing ; from lock defn as a matter of course. * nss/getXXent_r.c: Likewise. * nss/nsswitch.c: Likewise. * nss/nss_files/files-XXX.c: Likewise. * sysdeps/mach/hurd/dirstream.h (struct __dirstream): Likewise. * sysdeps/unix/bsd/telldir.c (struct record): Likewise. * sysdeps/unix/dirstream.h (struct __dirstream): Likewise. Thu Jul 25 00:53:06 1996 Roland McGrath * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION): New macro, now put the needed Linux version just once, here; update to needing linux-2.0.3 headers. (libc_cv_linuxVER): New macro derived from that. (kernel header check): Use those macros and some m4 magic to replace hard-coded `201' and `2.0.1' in several places. * Makerules ($(libdir)/libc.so): Fix typos in generated comment. Wed Jul 24 17:02:30 1996 Ulrich Drepper * time/localtime.c: Move lock variable declaration to end of variable declarations since if is a dummy macro the ; at the end terminates the variable section of the function. * time/tzset.c: Undefine `tzset' before function declaration. Use `weak_function' macro instead of `weak_symbol'. Wed Jul 24 18:57:33 1996 Ulrich Drepper * stdlib/strtouq.c: Additional weak alias is `strtoull', not `strotull'. Wed Jul 24 18:26:23 1996 Ulrich Drepper * locale/C-ctype.c: Increment number of fields after change from Wed Jun 19 03:24:58 1996. Tue Jul 23 18:13:37 1996 Roland McGrath * sysdeps/mach/hurd/Makefile (rpcuserlibs): New variable. ($(common-objpfx)libc.so): Move deps into that, use it. [$(subdir) = elf] ($(objpfx)librtld.so): Depend on $(rpcuserlibs:.so=_pic.a). * elf/Makefile ($(objpfx)librtld.so): Just depend on libc_pic.a; don't use $(LDLIBS-c.so). Thu Jul 18 21:41:25 1996 Andreas Schwab * sysdeps/generic/stpncpy.c: Fix semantics to make `stpncpy (d, s, n)' equivalent to `strncpy (d, s, n), d += strnlen (d, n)'. Tue Jul 23 02:49:58 1996 Ulrich Drepper * locale/iso-4217.def: Add India to comment for symbol "INR ". Reported by Raja R Harinath . Sat Jul 20 14:03:45 1996 Andreas Schwab * sysdeps/m68k/dl-machine.h (elf_machine_rela): Remove bogus #undef RESOLVE. Sun Jul 21 06:48:38 1996 Roland McGrath * time/tzset.c: Include . (__tzset_lock): New lock variable. (tzset): New function (weak defn), no longer weak alias for __tzset. Call __tzset while holding __tzset_lock. * time/localtime.c: Include . (__localtime_r): Hold __tzset_lock while doing the work. * sysdeps/generic/setenv.c (__environ): Change conditional for #define from [!HAVE_GNU_LD] to [!_LIBC]. [_LIBC]: Include and define a lock. (LOCK, UNLOCK): New macros, no-ops for [! _LIBC]. (setenv, unsetenv): Use them. Sun Jul 21 01:44:39 1996 Miles Bader * locale/programs/locfile.c (write_locale_data): Deal with missing UIO_MAXIOV. * sysdeps/mach/hurd/socket.c (socket): Make TYPE an int. * sysdeps/mach/hurd/socketpair.c (socketpair): Likewise. Sat Jul 20 21:55:31 1996 Roland McGrath Win32 hacks from . * posix/glob.c [WIN32]: Don't include ; don't use d_ino; use void * for my_realloc; include for alloca. (glob) [WIN32]: Use "c:/users/default" for ~ if no HOME variable. * posix/fnmatch.h [WIN32]: Use prototypes even if [!__STDC__]. * posix/glob.h: Likewise. Sat Jul 20 13:28:52 1996 Miles Bader * sysdeps/mach/hurd/select.c (__select): Don't poll on the last call __io_select unless there's only a single descriptor, as each descriptor now has its own reply port. If there is only a single descriptor, just use its reply port for everything and don't bother creating the port set. * sysdeps/mach/hurd/uname.c (uname): Deref UNAME to get nodename. : New include. * sysdeps/mach/libc-lock.h (__libc_lock_define): Backslashify continuation line. Sat Jul 20 07:15:33 1996 Roland McGrath * crypt/Makefile, crypt/nocrypt.c: Removed. It is illegal to export from the USA any software that even makes it easy to drop in an encryption module of foreign origin. * Makerules (cryptobjdir): Variable removed. ($(libdir)/libc.so): Remove dep on libcrypt.so$(libcrypt.so-version). * Makefile (subdirs): Remove crypt. Fri Jul 19 15:45:20 1996 Ulrich Drepper * locale/C-messages.c (_nl_C_LC_MESSAGES): Add missing Kleene operator to yesexpr and noexpr string. Fri Jul 19 15:10:37 1996 David Mosberger-Tang * sunrpc/xdr_mem.c (xdrmem_putlong): Don't cast LP to int32 (the old code would have failed on a big-endian 64-bit architecture). * sunrpc/xdr_stdio.c (xdrstdio_putlong): Ditto. * sunrpc/xdr.c (xdr_int): Handle XDR_FREE case. (xdr_u_long): Use switch instead of chain of if-statements. Remove gratitous parentheses around return expressions. (xdr_enum): Open code case where INT_MAX * dlfcn.h, db.h: New wrapper headers. * posix/glob.h [!_AMIGA && !VMS]: Check this instead of just [!_AMIGA] for `struct stat;' forward decl. Fri Jul 19 22:25:19 1996 Ulrich Drepper * locale/iso-4217.def: Add some more standardized currency symbols. Fri Jul 19 13:18:02 1996 Roland McGrath * hurd/report-wait.c (describe_number): Use unsigned long int for J. Thu Jul 18 12:33:57 1996 Roland McGrath * Rules (dummy.o, empty.o): Targets removed. (dummy.c, empty.c): New targets replace them. Thu Jul 18 11:42:39 1996 Roland McGrath * crypt/Makefile (lib-noranlib): Depend on $(objpfx)libcrypt.so$(libcrypt.so-version). (subdir): Fix name. Thu Jul 18 04:33:21 1996 Roland McGrath * sysdeps/mach/hurd/errnos.awk: Move EWOULDBLOCK check before errno==0 check. mib's clueless hacking broke it. Thu Jul 18 04:27:21 1996 Roland McGrath * Makerules ($(libdir)/libc.so): Add missing / after $(cryptobjdir). Wed Jul 17 10:54:20 1996 David Mosberger-Tang * misc/sys/ustat.h: New file. * misc/ustat.h: Ditto. * sysdeps/generic/ustatbits.h: Ditto. * sysdeps/stub/ustat.c: Ditto. * sysdeps/unix/sysv/linux/ustatbits.h: Ditto. * misc/Makefile (headers): Mention ustat.h, sys/ustat.h, and ustatbits.h. (routines): Mention ustat. * sysdeps/unix/sysv/linux/alpha/start.S: Move to ... * sysdeps/alpha/elf/start.S: here. * sysdeps/unix/sysv/linux/syscalls.list: Mention klogctl in alphabetically correct place. Mention ustat. * sysdeps/unix/alpha/sysdep.S: Make errno a bss symbol, not a common symbol (makes errno accessible from gdb). * login/pututline_r.c (pututline_r): Test ut_id in repositioning test, not ut_type. * login/logwtmp.c (logwtmp): Reimplemented. Must ensure that a record always gets appended at end of file (wtmp is a log file, after all). Set ut_type to DEAD_PROCESS if name is empty. * login/getutid_r.c (getutid_r): Handle search for UT_TYPE in separate loop from search for UT_ID. Fix code so it is in sync with Unix man page. * login/getutline_r.c (getutline_r): Stop searching only if ut_line matches and type is either USER_PROCESS or LOGIN_PROCESS. Tue Jul 16 15:06:18 1996 David Mosberger-Tang * sysdeps/unix/sysv/linux/netinet/in.h: Base on to avoid duplicate declarations. Sun Jul 14 19:08:55 1996 David Mosberger-Tang * manual/maint.texi (Supported Configurations): Add alpha-gnu-linux and alpha-gnu-linuxecoff targets. Fri Jul 12 16:58:44 1996 David Mosberger-Tang * sysdeps/unix/sysv/linux/netinet/in.h: Declare bindresvport(). Sat Jun 22 23:30:07 1996 David Mosberger-Tang * resolv/res_send.c (res_send): Declare FROMLEN as size_t instead of int. * resolv/res_comp.c (res_hnok): Use empty statement in place of NULL (which generates a "useless expression" warning in gcc). Wed Jul 17 23:56:35 1996 Roland McGrath * sysdeps/mach/hurd/Makefile ($(common-objpfx)errnos.d): Replace ../ with $(..) in output. Wed Jul 17 21:53:45 1996 Roland McGrath * elf/Makefile (dl-routines): Add dl-cache. * elf/dl-cache.c: New file. * elf/dl-load.c (_dl_map_object): Check cache before default path. Wed Jul 17 20:41:30 1996 Ulrich Drepper * stdio-common/vfscanf.c: Major change. Now read character from stream only if needed. Before it was read after the previous character was used. Bug reported by Martin Goik * stdio-common/tstscanf.c: Change test program so that return value is != 0 if one test failed. Wed Jul 17 17:08:48 1996 Roland McGrath * sysdeps/m68k/Makefile (crypt): Variable removed. * sysdeps/sparc/Makefile: Likewise. * version.h (VERSION): Update to 1.93. * Makerules ($(libdir)/libc.so): Depend on $(common-objpfx)libcrypt.so$(libcrypt.so-version). * crypt/nocrypt.c: New file. * Makefile (subdirs): Add crypt. * crypt/Makefile: New file. * Makerules (soversions.mk): Move this target, include of it, and include of version.mk to ... * Makeconfig: ... here. (soversions.mk): Depend on Makeconfig instead of Makerules. * shlib-versions (*-*-*): Set libcrypt=0. Wed Jul 17 11:29:26 1996 Miles Bader * stdio/linewrap.c (lwupdate): Fix boundary condition where a word extends right up to rmargin. * stdio/linewrap.c (lwupdate): When we've done a word wrap and output the wrap margin, set point_col to wmargin. Use negative point_col to deal with a wmargin of 0. (line_wrap_point): Return 0 for a negative point_col. (line_wrap_stream): Make wmargin ssize_t. * stdio/linewrap.h (struct line_wrap_data): Make wmargin & point_col ssize_t. (line_wrap_stream): Make wmargin ssize_t. (line_wrap_point): Return 0 for a negative point_col. Wed Jul 17 02:43:28 1996 Roland McGrath * shlib-versions (*-*-gnu*): Set libc=0.0 Tue Jul 16 01:52:42 1996 Andreas Schwab * sysdeps/m68k/dl-machine.h: Follow Jul 14 change in sysdeps/i386/dl-machine.h. Tue Jul 16 00:18:19 1996 Miles Bader * stdio/linewrap.c (__line_wrap_update): Add hackery from flshfp to fiddle __put_limit in conjunction with __linebuf_active. Tue Jul 16 00:14:07 1996 Andreas Schwab * sysdeps/unix/inet/syscalls.list (connect, send): Add underscores to the strong name, not the file name. Tue Jul 16 16:43:58 1996 Roland McGrath * csu/initfini.c: More magic. Detect if .end is produced and put it in the output iff the compiler does. * elf/dl-lookup.c (_dl_lookup_symbol): Avoid sizeof dynamic auto array because that is broken on alpha. * sysdeps/mach/hurd/mmap.c: Use same inheritance arg in second vm_map call as in first. * Makerules (make-link): Install the new link with atomic mv -f in case ln itself requires the library being installed. Tue Jul 16 00:31:31 1996 Richard Henderson * sysdeps/alpha/dl-machine.h: Mirror Roland's changes to i386/dl-machine.h of 960713. * sysdeps/generic/dl-sysdep.c: Include . (_dl_sysdep_read_whole_file): Fix result variable declaration. Tue Jul 16 00:53:57 1996 Roland McGrath * sysdeps/mach/hurd/uname.c: Call __gethostname to fill in the `nodename' member. Mon Jul 15 17:23:53 1996 Ulrich Drepper * stdio-common/vfprintf.c (vfprintf): Call parse_one_spec with pointer to local variable instead of NULL. 1996-07-15 Paul Eggert * time/strftime.c (strftime): Don't pass empty macro argument to `add'. Sat Jul 13 09:53:39 1996 Andreas Schwab * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove names that are already added by other means. * sysdeps/unix/sysv/linux/syscalls.list: Add more EXTRA's in the caller column to get those syscalls added automagically. Mon Jul 15 12:24:54 1996 Miles Bader * login/logout.c (logout): Initialize DATA to a state that will make setutent_r happy. Sun Jul 14 01:51:39 1996 Roland McGrath * elf/rtld.c (dl_main) [ELF_MACHINE_DEBUG_SETUP]: Use this macro instead of setting the DT_DEBUG pointer. * csu/initfini.c (_init, _fini): Generate .end directives after standalone prologues and filter them out from epilogues. * Makeconfig (rtld-installed-name): Set to ld.so.1. * sysdeps/unix/sysv/linux/Makefile (rtld-installed-name): Variable removed. * manual/Makefile (glibc-targets): Remove subdir_ from elts. * sysdeps/generic/dl-sysdep.c (_dl_sysdep_read_whole_file): New fn. * MakeTAGS (extract): Pass --add-comments=TRANS. * sysdeps/gnu/errlist.awk: Write comments into the output with the descriptive paragraphs from the manual preceded by TRANS. * elf/rtld.c (RESOLVE): Use the dl's load address, not a constant zero! (_dl_start): Move RESOLVE defn inside this function and #include "dynamic-link.h" a second time there. [RTLD_START]: Move use of this after _dl_start function. * elf/dl-reloc.c: Include "dynamic-link.h" at file scope. * elf/rtld.c: Include . * elf/dynamic-link.h (ELF_DYNAMIC_DO_REL, ELF_DYNAMIC_DO_RELA, ELF_DYNAMIC_RELOCATE): No longer take RESOLVE argument. Conditionalize defns on [RESOLVE]. * elf/do-rel.h (elf_dynamic_do_rel): Likewise. * sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise. Instead use RESOLVE macro with same args. (elf_machine_rel): Conditionalize defn on [RESOLVE]. * elf/dl-reloc.c (RESOLVE): New macro, define before including "dynamic-link.h". It replaces `resolve' local function. * elf/dl-runtime.c: Likewise. * elf/rtld.c: Likewise. * elf/dl-deps.c (_dl_map_object_deps): Start TAILP at last preload. * elf/dl-open.c (_dl_open): Force an indirect call for _dl_relocate_object so there is no chance a PLT fixup will be done and clobber _dl_global_scope before our call happens. * sysdeps/i386/fpu/__math.h (tan): Correct output constraint from =u to =t; must operate on top of fp reg stack, not second from top. Correct input constraint to 0 from t; must be explicit when input and output are the same register. (floor): Use __volatile instead of volatile. (ceil): Likewise. * manual/Makefile ($(objpfx)stamp%-$(subdir)): Separate rule from other targets. Sat Jul 13 23:50:17 1996 Roland McGrath * manual/Makefile (lib): New phony target. Depend on stamp files. ($(objpfx)stamp%-$(subdir)): New rule to create them when necessary. 1996-07-13 Paul Eggert * time/strftime.c (strftime): Use space padding for %e, %k, %l, to match Emacs format-time-string specification. (DO_NUMBER_SPACEPAD): Renamed from DO_NUMBER_NOPAD. Sat Jul 13 20:17:38 1996 Roland McGrath * elf/dl-deps.c (_dl_map_object_deps): Take new args PRELOADS and NPRELOADS, vector of `struct link_map *'s; add them to the searchlist between MAP and its deps. * elf/link.h: Fix decl. * elf/rtld.c (dl_main): If not secure, parse LD_PRELOAD for colon-separated list of names, map those and pass vector of ptrs as PRELOADS list to _dl_map_object_deps. * elf/dl-runtime.c (_dl_object_relocation_scope): Pass new args to _dl_map_object_deps with empty preload list. * elf/dl-open.c (_dl_open): Likewise. * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_open_zero_fill): Function removed. (__mmap): Pass MACH_PORT_NULL for memobj port when (flags & MAP_ANON). * sysdeps/generic/dl-sysdep.c (_dl_sysdep_open_zero_fill): Conditionalize defn on [! MAP_ANON]. * elf/dl-minimal.c (malloc): Conditionalize use of _dl_zerofd on [! MAP_ANON]. * elf/rtld.c (dl_main): Likewise. * elf/dl-load.c (_dl_zerofd): Conditionalize defn on [! MAP_ANON]. (_dl_map_object_from_fd): Conditionalize initialization of _dl_zerofd. * elf/dl-fini.c (_dl_fini): Skip finalizer for executable itself. Sat Jul 13 02:47:53 1996 David Mosberger-Tang * stdlib/random.c (__random): Declare as int32_t to be in sync with declaration. * socket/Makefile (headers): Add socketbits.h. * misc/mntent.c (endmntent): Allow for NULL stream. SunOS does it that way. * grp/initgroups.c (initgroups): Add groups that user is a member of, not the ones he is _not_ a member of. * nss/nsswitch.c (known_compare): Make known_compare() a static instead of a local function. The latter are difficult to debug and slow to execute on certain platforms. * sysdeps/posix/ttyname_r.c (ttyname_r): Use sizeof (dev) - 1 in place of sizeof (dev). The size of a literal string includes the NUL byte. * sysdeps/unix/getlogin.c (getlogin): Initialize ut_fd with -1. Thu Jul 11 16:59:10 1996 David Mosberger-Tang * misc/mntent.c (addmntent): Seek to end of file before writing entry. Return 1 on error, not -1. Tue Jul 9 19:08:05 1996 David Mosberger-Tang * sysdeps/unix/sysv/linux/syscalls.list: Mark bdflush as EXTRA syscall. Fri Jul 5 18:44:55 1996 David Mosberger-Tang * sysdeps/unix/sysv/linux/alpha/ioperm.c (port_to_cpu_addr): Size shift amount for Jensen must be 5 not 4. Sat Jul 13 20:04:28 1996 Roland McGrath * socket/sys/socket.h (struct osockaddr): New type. Sat Jul 13 03:50:53 1996 Ulrich Drepper * misc/Makefile (routines): Add qefgcvt and qefgcvt_r. * misc/efgcvt.c, misc/efgcvt_r.c: Change code so that the `double' and `long double' versions can be generated. * misc/qefgcvt.c, misc/qefgcvt_r.c: New files. Define macros so that included efgcvt{,_r}.c file generate `long double' versions. * stdlib/stdlib.h: Add prototypes for q[efg]cvt() and q[ef]cvt_r() functions. * manual/startup.texi: Document new getsubopt function. * manual/examples/subopt.c: New example program for documenting getsubopt function. Fri Jul 12 23:58:37 1996 Ulrich Drepper * stdlib/Makefile (routines): Add getsubopt. * stdlib/stdlib.h: Add prototype for getsubopt. * stdlib/getsubopt.c: New file. Implement getsubopt function to handle suboption parsing. Thu Jul 11 20:09:55 1996 Roland McGrath * inet/getnetent_r.c: Define NEED_H_ERRNO. * inet/getnetbynm_r.c: Likewise. * inet/getnetent.c: Likewise. * inet/getnetbyad_r.c: Likewise. * inet/getnetbyad.c: Likewise. * inet/getnetbynm.c: Likewise. * sysdeps/generic/pselect.c: Include . * misc/sys/select.h: Include instead of for `struct timespec'. * math/Makefile (calls): Add s_frexp, s_ldexp. (routines): Remove them and &f from here. * sys/socket.h: New file, wrapper for socket/sys/socket.h. * nss/nss_files/files-service.c (getservbyname): Take second arg PROTO and check it. * nss/nss_files/files-XXX.c: Comment fix. Fri Jul 12 01:28:35 1996 Ulrich Drepper * nss/getXXent_r.c (GETFUNC_NAME_STRING): Define with name of reentrant function. (setup): Pass additional argument with function name we are looking for. (SETFUNC_NAME, ENDFUNC_NAME, GETFUNC_NAME): Call setup with new argument {SET,END,GET}FUNC_NAME_STRING. * nss/getXXent.c (GETFUNC_NAME): RESULT must be static because we return a pointer. Thu Jul 11 18:20:44 1996 Roland McGrath * nss/nss_files/files-parse.c: Add comment about things to #define. * nss/nss_files/files-hosts.c (NEED_H_ERRNO): Define it. * nss/nss_files/files-parse.c (STRING_FIELD): Don't flag NUL before terminator char as an error. * nss/getXXbyYY_r.c (REENTRANT_NAME): Set *H_ERRNOP, not h_errno. Thu Jul 11 03:21:10 1996 Ulrich Drepper * catgets/gencat.c (write_out): Move code to determine new best size out of inner loop. Thu Jul 11 00:22:40 1996 Ulrich Drepper * sysdeps/libm-ieee754/s_frexpl.c: New file. `long double' implementation of frexp() function. * sysdeps/libm-ieee754/s_ldexpl.c: New file. `long double' implementation of ldexp() function. * sysdeps/libm-i387/s_isnanl.c (isnanl): Mask explicit one out before or'ing. Wed Jul 10 05:24:40 1996 David Mosberger-Tang * misc/mntent.c: Include . (endmntent): Return 1 one success, 0 on failure. (getmntent): Chop newline and ignore empty lines. Mon Jul 8 21:18:40 1996 Andreas Schwab * sysdeps/m68k/dl-machine.h (RESOLVE): New macro, defined differently based on [RTLD_BOOTSTRAP]. (elf_machine_rela): Use it instead of the fn ptr arg directly. Tue Jul 9 09:37:55 1996 Roland McGrath * posix/glob.h (__glob_opendir_hook, __glob_readdir_hook, __glob_closedir_hook): Remove decls. * sysdeps/generic/machine-gmon.h: Declare mcount_internal. * sysdeps/unix/inet/syscalls.list: Define __ names with weak aliases for send and connect syscalls. * socket/sys/socket.h: New file, taken from non-sysdep parts of linux/sys/socket.h; break sysdeps parts out into socketbits.h. Declare __ names for send and connect. * sysdeps/generic/socketbits.h: New file. * sysdeps/unix/sysv/linux/socketbits.h: New file. * sysdeps/unix/sysv/linux/sys/socket.h: File removed. * sysdeps/generic/sys/socket.h: File removed. * sysdeps/mach/hurd/connect.c: Define __ name and weak alias. * sysdeps/mach/hurd/send.c: Likewise. * sysdeps/mach/libc-lock.h: New file. * sysdeps/unix/readdir.c: Do locking. * sysdeps/unix/seekdir.c: Likewise. * sysdeps/unix/rewinddir.c: Likewise. * sysdeps/unix/closedir.c: Likewise. * sysdeps/unix/bsd/telldir.c: Likewise. * sysdeps/mach/hurd/seekdir.c: Likewise. * sysdeps/mach/hurd/readdir.c: Likewise. * sysdeps/mach/hurd/closedir.c: Likewise. * sysdeps/mach/hurd/opendir.c: Initialize the lock. * sysdeps/unix/opendir.c: Likewise. * sysdeps/mach/hurd/dirstream.h: Include . (struct __dirstream): Add lock member using __libc_lock_define. * sysdeps/unix/dirstream.h: Likewise. * sysdeps/stub/libc-lock.h (__libc_lock_fini): New macro. * stdlib/mbstowcs.c: Pass address of pointer to mbsrtowcs. * stdlib/wcstombs.c: Use wcsrtombs instead of mbsrtowcs. Thu Jul 4 01:34:04 1996 Ulrich Drepper * locale/programs/stringtrans.c: Fix typo in copyright. * stdio-common/printf-prs.c: Add casts to prevent signed<->unsigned warnings. * stdio-common/printf-parse.h: Initialize state variable before calling mbrlen. * stdio-common/printf-prs.c: Don't initialize state variable here. * stdio-common/vfprintf.c: Don't initialize state variable. (vfprintf): While determining length of multibyte string don't try to be clever in determining characters to use for first call. Add real implementation of multibyte<->wide char conversion functions. The functions always convert between the fixed wide char format (ISO 10646 in UCS4) and the UTF8 representation of this character set. Conversion between the currently used 8bit character set and ISO 10646 will not take place. This is what iconv() is for. * wcsmbs/wchar.h (mbstate_t): Define as structure to replace dummy definition. Add optimized version of `mbrlen' function. * wcsmbs/btowc.c (btowc): Restrict range of legal characters to 0...0x7f. * wcsmbs/wctob.c (wctob): Restrict range of legal characters to 0..0x7f. * wcsmbs/mbrlen.c: Make mbrlen a weak alias of __mbrlen. This is needed in the wchar.h header. * wcsmbs/mbrtowc.c: Replace dummy implementation. Convert UTF8 encoded character to UCS4. * wcsmbs/mbsinit.c: Replace dummy implementation. Test COUNT element of `mbstate_t' for initial state. * wcsmbs/mbsrtowcs.c: Replace dummy implementation. Convert UTF8 encoded string to UCS4 string. * wcsmbs/wcrtomb.c: Replace dummy implementation. Convert UCS4 character to UTF8 encoded form. * wcsmbs/wcsrtombs.c: Replace dummy implementation. Convert UCS4 encoded string to UTF8 encoded form. Tue Jul 9 06:19:29 1996 Roland McGrath * sysdeps/unix/sysv/linux/configure.in: Use version number in cache variable name, so new a libc with new requirements won't fail to notice an insufficient Linux version. * sysdeps/unix/sysv/linux/direntry.h: New file from David Mosberger. * sysdeps/unix/sysv/linux/configure.in: Check for Linux 2.0.1 headers, instead of 2.0 headers. * sysdeps/mach/hurd/Makefile (stamp-errnos): Uncomment CVS commit cmds. * sysdeps/gnu/errlist.awk: Undo mib's bogus changes. The sysdeps/mach/hurd/errnos.awk bug fix was the only correct change. * sysdeps/generic/machine-gmon.h [NO_UNDERSCORES]: Declare _mcount before using it in lhs of weak_alias. * nss/getXXent_r.c (setup): New function, broken out of SETFUNC_NAME. Call __nss_lookup when not setting STARTP. (SETFUNC_NAME, ENDFUNC_NAME, REENTRANT_GETNAME): Call it to set up for function-calling loop. Tue Jul 9 00:14:52 1996 Michael I. Bushnell p/BSG * sysdeps/mach/hurd/ioctls.h (MDMBUF, ECHO, TOSTOP, FLUSHO, PENDIN, NOFLSH): Undefine these at start if they are already defined to avoid collision with termbits.h. * sysdeps/generic/termbits.h (ECHO, TOSTOP, NOFLSH): Likewise. (MDMBUF, FLUSHO, PENDIN) [__USE_BSD]: Likewise. Mon Jul 8 13:37:40 1996 Roland McGrath * math/math.h (_Mfloat_, _Mlong_double_): New macros, defined iff not already defined to float, long double. Use those macros for _Mdouble_ defns when including mathcalls.h. * math/Makefile [$(long-double-fcts) != yes] (CPPFLAGS): Append -D_Mlong_double_=double. Add more -lm functions to -lc because ldexp uses them. * math/Makefile (calls): Add s_finite, s_copysign, s_scalbn, s_modf. (routines): Remove s_modf, add s_frexpf, s_ldexpf; all but frexp and ldexp have both f and l code, and those have f though not l code. Mon Jul 8 13:10:50 1996 Michael I. Bushnell p/BSG * sysdeps/mach/hurd/errnos.awk: Skip entries where the error is 0. The "placeholder" entries recently added to errno.texi convert to zero since `???/' is at the front of them. * sysdeps/gnu/errlist.awk (errnoh): Likewise. * sysdeps/stub/setdomain.c (setdomainname): Declare NAME parm __const to conform with unistd.h. * stdlib/stdlib.h (random): Declare return type to be int32_t. * string/argz-delete.c (argz_delete): Use memmove instead of memcpy for possibly overlapping strings. Mon Jul 8 02:14:25 1996 Roland McGrath * libc-symbols.h [GCC >= 2.7] (strong_alias, weak_alias): Use extern storage class. GCC gives an error for non-extern data defns with the alias attribute. Mon Jul 8 01:37:34 1996 Michael I. Bushnell, p/BSG * string/argz-insert.c (__argz_insert): (__argz_insert): Use memmove instead of memcpy for possible overlapping strings. Mon Jul 8 00:11:15 1996 Roland McGrath * libc-symbols.h (weak_function): New macro. For GCC 2.7+ define as __attribute__ ((weak)). * elf/dl-minimal.c: Use weak_function as keyword in function defns instead of weak_symbol (NAME) after the defn. * stdlib/strtol.c: Likewise. * stdlib/strtod.c: Likewise. * sysdeps/mach/hurd/dl-sysdep.c: Likewise. * sysdeps/alpha/dl-machine.h (elf_machine_rela) [RTLD_BOOTSTRAP]: If this is defined, don't declare _dl_rtld_map as weak, and don't check for MAP pointing to it. RESOLVE is always null in this case, so test with #ifdef instead of if. * libc-symbols.h (symbol_set_declare): Use weak_extern instead of weak_symbol. * csu/initfini.c (_init): Likewise. * locale/setlocale.c (DEFINE_CATEGORY): Likewise. * misc/efgcvt_r.c: Likewise. * sysdeps/alpha/dl-machine.h (elf_machine_rela): Likewise. * sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise. * libc-symbols.h [ASSEMBLER] (weak_symbol): Macro removed. It was not used in any assembler code. (weak_symbol_asm): Renamed to weak_extern_asm. (weak_extern): New macro replaces weak_symbol for weak extern refs; define to weak_extern_asm for [!ASSEMBLER]. Sun Jul 7 18:42:06 1996 Roland McGrath * libc-symbols.h [! ASSEMBLER] [HAVE_WEAK_SYMBOLS] (weak_symbol_asm, weak_alias_asm): New macros, renamed from weak_symbol/weak_alias; define those now as aliases. Change conditional to use __attribute__ syntax for GCC 2.7+, not 2.8+ [GCC >= 2.7] [HAVE_WEAK_SYMBOLS] (weak_symbol): Do weak_symbol_asm after GCC weak attribute decl. * sysdeps/gnu/errlist.awk (BEGIN): Initialize associative array ALIAS, map EWOULDBLOCK->EAGAIN, EDEADLOCK->EDEADLK. (element printer): Check for elt in ALIAS, instead of special case for EWOULDBLOCK. * io/Makefile (headers): Add sys/vfs.h. * io/sys/vfs.h: New file. * sysdeps/mach/hurd/jmp-unwind.c (_longjmp_unwind): Don't unlock the critical section lock before unlinking dying active resources. The unlock just before return is right (i.e. old code unlocked twice). Sun Jun 2 22:28:43 1996 Miles Bader * stdio/linewrap.c (lwupdate): Update D->point_offs when done. Use memmove instead of memcpy where overlap is possible (not necessary using current implementation of memcpy, but...). (__line_wrap_update): Don't update D->point_offs (lwupdate does it). Fri May 31 11:48:46 1996 Miles Bader * stdio/linewrap.c (lwupdate): New function, mostly was __line_wrap_update. Use POINT_COL field instead of POINT. (__line_wrap_output): Use lwupdate. (__line_wrap_update): New function. (ensure_unwrapped, ensure_wrapped): New functions. (line_wrap_set_lmargin, line_wrap_set_rmargin, line_wrap_set_wmargin, line_wrap_point): Use __line_wrap_update. * stdio/linewrap.h (struct line_wrap_data): Rename POINT field to POINT_COL. Add POINT_OFFS field. (__line_wrap_update): New decl. (line_wrap_set_lmargin, line_wrap_set_rmargin, line_wrap_set_wmargin, line_wrap_point): Use __line_wrap_update. Fri Jul 5 17:34:47 1996 Miles Bader * login/logout.c (logout): Do nothing if getutline_r returns ESRCH. * login/pututline_r.c (pututline_r): Since we assign RESULT from lseek now, check that it's >= 0, not == 0. Wed Jul 3 13:28:04 1996 Miles Bader * login/login.c (login): Make a copy of *UT, fill in various fields that we supply (ut_line, ut_type, ut_pid), and use the copy in place of UT. * login/getutline_r.c (getutline_r): When we return ESRCH, mark UTMP_DATA->ubuf invalid (by setting UTMP_DATA->loc_utmp to 0). Fri Jul 5 12:22:51 1996 Roland McGrath * hurd/hurdsig.c (_hurd_internal_post_signal): In case of handled signal during critical section doing interruptible RPC, if _hurdsig_abort_rpcs wants to change thread state, do thread_set_state before thread_resume. If in critical section, pass 0 for SIGNO to _hurdsig_abort_rpcs so rpc is interrupted regardless of SA_RESTART. * extra-lib.mk: Fix typo in $(extra-libs-others) conditional. * sysdeps/unix/sysv/linux/sys/user.h: New file. * sysdeps/unix/sysv/linux/Dist: Add it. * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add sys/user.h. * nss/nss_files/files-parse.c (parse_list): Set EOL from LINE if it points within DATA->linebuffer; otherwise use all of DATA->linebuffer itself, no need to skip past a NUL. * nss/nsswitch.h (known_function): Comment fix. * nss/nsswitch.c (nss_lookup_function): Rewritten using __tsearch directly. Do the lookup and insertion with a single call, and fill in the tree node afterwards if new. (known_compare, nss_find_entry, nss_insert_entry): Functions removed. * misc/sys/select.h: #define __need_timespec before incl. (struct timeval): Add bodiless decl for scope. * time/time.h (struct timespec): Rename members from `ts_*' to `tv_*'. Move struct timespec defn outside [_TIME_H] so it can be got with #define __need_timespec. * time/sys/time.h (TIMEVAL_TO_TIMESPEC): Use `tv_*' instead of `ts_*' for `struct timespec' member names. (TIMESPEC_TO_TIMEVAL): Likewise. * nss/Makefile (extra-libs-others): New variable. * extra-lib.mk: Don't test for $($(lib)-no-lib-dep). Instead match $(lib) in $(extra-libs-others). * sunrpc/Makefile (extra-libs-others): New variable. (librpcsvc-no-lib-dep): Variable removed. * elf/rtld.c: Define RTLD_BOOTSTRAP before #include "dynamic-link.h". * sysdeps/i386/dl-machine.h (elf_machine_rel): Remove weak decl for _dl_rtld_map. (RESOLVE): New macro, defined differently based on [RTLD_BOOTSTRAP]. (elf_machine_rel): Use it instead of testing fn ptr arg at runtime. (elf_machine_rel: case R_386_32) [! RTLD_BOOTSTRAP]: Declare _dl_rtld_map weak only here. * posix/unistd.h [__USE_BSD]: Declare getdomainname, setdomainname. Thu Jul 4 05:21:59 1996 David Mosberger-Tang * login/utmp.h: Fix typos. * misc/syslog.c (vsyslog): Use __send instead of send and __connect instead of connect to avoid name-space collisions (e.g., with psgetty). Wed Jul 3 16:29:41 1996 Roland McGrath * nss/getXXbyYY_r.c (REENTRANT_NAME): Cast FCT in __nss_next call. * sysdeps/generic/sbrk.c: Always call __brk (0) to update __curbrk. * malloc/malloc-size.c (malloc_usable_size): Renamed from malloc_object_allocation_size. * malloc/malloc.h: Fix decl. * sys/select.h: New file, wrapper header. * posix/sys/types.h [__USE_BSD]: Include ; remove fd_set, associated macros, and select decl. * sysdeps/posix/isfdtype.c: New file. Tue Jul 2 23:45:14 1996 Ulrich Drepper The latest Japanese proposal for POSIX locales renames the CHARMAP keyword in locale definition files to CHARCONV. * locale/programs/ld-ctype.c, locale/programs/locales.h: Rename function ctype_is_charmap to ctype_is_charconv. * locale/programs/locfile-kw.gperf: Replace charmap keyword with charconv. * locale/programs/locfile-token.h: Add definition of token charconv. * locale/programs/locfile.c: Recognize charconv keyword. Rename lables according to this. * locale/weight.h (get_weight): Cast constants to prevent warnings. * stdlib/strtod.c, stdlib/strtol.c, string/strcoll.c, string/strxfrm.c: Add some more casts to prevent signed<->unsigned warnings. New stuff described in P1003.1g. * misc/Makefile (headers): Add sys/select.h. (routines): Add pselect. * misc/sys/select.h: New file. Declare select functions and needed data types and macros. * sysdeps/generic/pselect.c: New file. Add generic implementation of pselect() function which uses select(). * posix/getconf.c: Recognize new variables from P1003.1g. * posix/posix1_lim.h: Define _POSIX_FD_SETSIZE, _POSIX_QLIMIT, _POSIX_HIWAT, and _POSIX_UIO_MAXIOV. * posix/unistd.h: Add description of the P1003.1g variables. * sysdeps/generic/confname.h: Define _SC_* values for new variables. * sysdeps/posix/fpathconf.c (fpathconf): Add handling of _PC_SOCK_MAXBUF. * sysdeps/stub/fpathconf.c (fpathconf): Ditto. * sysdeps/posix/sysconf.c (sysconf): Add handling of new P1003.1g variables. * sysdeps/stub/sysconf.c (sysconf): Ditto. * sysdeps/unix/sysv/linux/posix_opt.h: Define _POSIX_POLL and _POSIX_SELECT since Linux has this. * socket/Makefile (routines): Add isfdtype. * sysdeps/generic/sys/socket.h: Add prototype for isfdtype. * sysdeps/stub/isfdtype.c: New file. Stub implementation of isfdtype. * wcsmbs/wcrtomb.c (wcrtomb): Fix typo. Wed Jul 3 11:26:28 1996 Roland McGrath * elf/Makefile (LDFLAGS-dl.so): New variable. (libdl.so): Depend on eval.so. (distribute): Add eval.c. * elf/eval.c: New file. * time/strftime.c (strftime: do_number): Adjust P and I after sprintf in case it wrote fewer than MAXDIGITS chars. * stdio/fwrite.c (fwrite: fill_buffer): Separate flushing for last newline from flushing full buffer in loop, fix test so no fflush is done when last byte written exactly fills the buffer. * nss/Makefile ($(services:%=$(objpfx)libnss_%.so)): Depend on libc.so. * sysdeps/mach/hurd/Makefile (LDLIBS-c.so): Variable removed. (libc.so): Instead, give this deps on lib{mach,hurd}user.so. * elf/dl-debug.c (_dl_debug_initialize): Use LDBASE arg instead of extracting _dl_rtld_map.l_addr. * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare _dl_rtld_map as weak. * sysdeps/alpha/dl-machine.h (elf_machine_rela): Likewise. * shlib-versions (*-*-*): Set libnss_db=1. Tue Jul 2 10:44:37 1996 Roland McGrath * elf/rtld.c (dl_main): Set _dl_rtld_map's DT_DEBUG location too. * rpm/template (%build): Use @prefix@ instead of always /usr. Set up configparms only if @prefix@ is in fact /usr. * rpm/Makefile ($(config)): Substitute $(prefix) for @prefix@. * elf/Makefile: Add missing endif. * nss/nss_files/files-ethers.c (ntohost): Fix db key. * nss/nss_files/files-network.c: Pass empty for new DB_LOOKUP args. (DATABASE): Define this instead of DATAFILE. * nss/nss_files/files-hosts.c: Likewise. (hostbyname): Use LOOKUP_NAME macro. * nss/nss_db/db-XXX.c: New file. * nss/Makefile (services): Add db. (libnss_db-inhibit-o): New variable. (libnss_db-routines): New variable. (distribute): Append db-XXX.c. (libnss_db.so): Depend on libdb.so and libnss_files.so. ($(libnss_db-routines:%=$(objpfx)%.c)): New static pattern rule. * nss/nss_files/files-XXX.c (DB_LOOKUP): Add KEYSIZE and KEYPATTERN args, ignored. (DATAFILE): New macro. * nss/nss_files/files-parse.c (GENERIC): If undefined, define to "files-XXX.c". * nss/nss_files/files-rpc.c: Include GENERIC instead of "files-XXX.c". Pass db key args to DB_LOOKUP. (DATAFILE): Macro removed. (DATABASE): New macro replaces it, lacks "/etc/" prefix. * nss/nss_files/files-service.c: Likewise. * nss/nss_files/files-pwd.c: Likewise. * nss/nss_files/files-proto.c: Likewise. * nss/nss_files/files-grp.c: Likewise. * nss/nss_files/files-ethers.c: Likewise. * elf/linux-compat.c: File removed. * elf/Makefile (distribute): Remove linux-compat.c. (ld-linux.so.1): Remove target and associated variables. * sunrpc/xdr.c: Remove malloc decl. * sunrpc/portmap.c: Likewise. * sunrpc/svc_tcp.c (abort): Don't declare. Instead define as macro casting abort to fn returning bool_t. * nss/nss_files/files-parse.c [EXTERN_PARSER]: Do an extern decl of the parser function. [EXTERN_PARSER] (LINE_PARSER): Define to empty. * nss/nss_files/files-pwd.c (EXTERN_PARSER): Define it. * nss/nss_files/files-grp.c: Likewise. * Makeconfig (BUILD_CC): If undefined, define to $(CC). * sunrpc/rpc/types.h: Include stdlib.h instead of declaring malloc. * Makeconfig (built-program-cmd): Use $(rtld-installed-name) in place of ld.so so lookups for that soname find it. * nss/Makefile (libnss_dns.so): Depend on libresolv.so. (resobjdir, LDLIBS-nss_dns.so): Variables removed. * pwd/fgetpwent.c: Don't include ../nss/nss_files/files-parse.c to define parse_line function. (parse_line): #define to _nss_files_parse_pwent and add extern decl for that. * nss/nss_files/files-XXX.c (internal_getent): Return NSS_STATUS_TRYAGAIN for ERANGE error. * sysdeps/i386/strtok.S (LreturnNULL): Save current state ptr instead of null, so next round returns null again instead of bombing. Fix from drepper. * nss/nss_files/files-parse.c (LINE_PARSER): Take new first arg EOLSET. Remove ; after `ENTDATA_DECL (data)'. Truncate line at strpbrk (line, EOLSET "\n"). (ENTDATA_DECL): Put ; at end. (MIDLINE_COMMENTS): Macro removed. * nss/nss_files/files-ethers.c: Pass new argument. * nss/nss_files/files-hosts.c: Likewise. * nss/nss_files/files-network.c: Likewise. * nss/nss_files/files-parse.c: Likewise. * nss/nss_files/files-proto.c: Likewise. * nss/nss_files/files-rpc.c: Likewise. * nss/nss_files/files-service.c: Likewise. * grp/fgetgrent.c: Likewise. * pwd/fgetpwent.c: Likewise. * nss/nss_files/files-pwd.c: Get parse_line with extern decl, since fgetpwent.c already defines it. * nss/nss_files/files-grp.c: Likewise. * elf/dl-load.c (_dl_map_object): Use any object with matching l_name as well as any matching with l_libname. Fix DT_SONAME lookup to use string table properly. * elf/rtld.c (dl_main): Set _dl_rtld_map.l_name from _dl_argv[0] when invoked directly, and l_libname from that if PT_INTERP missing. Set l_name from l_libname only if not set from argv. * time/europe, time/northamerica: Updated from ADO 96i. Mon Jul 1 15:44:34 1996 Roland McGrath * stdio-common/tst-ungetc.c: Include unistd.h. * inet/Makefile (routines): Change getnetbypt to getnetbyad. Mon Jul 1 13:32:42 1996 Miles Bader * hurd/report-wait.c (describe_number): Make I unsigned long. * login/login.c (login): Only Frob OLD->ut_type if getutline_r actually found any entry. * login/pututline_r.c (pututline_r): If not located after any entry don't use UTMP_DATA->ubuf, and seek to the end before adding. Lock the file before stating. Mon Jul 1 12:29:50 1996 Roland McGrath * nss/Makefile (databases): Change host to hosts. * nss/host-lookup.c: Renamed to nss/hosts-lookup.c. * nss/nsswitch.c (nss_parse_service_list): Use const for NAME. * nss/nss_files/files-parse.c (parse_list): Correct alignment fixup. * string/string.h (strndupa): Pass missing arg to strnlen. * inet/getnetbypt_r.c: Renamed to ... * inet/getnetbyad_r.c: this; fixed function name. * inet/getnetbypt.c: Renamed to ... * inet/getnetbyad.c: this; fixed function name. Sat Jun 29 01:08:35 1996 Andreas Schwab * grp/getgrgid_r.c (LOOKUP_TYPE): Define to struct group, not struct passwd. Fri Jun 28 23:25:35 1996 Miles Bader * login/login.c (login): Initialize DATA so that setutent_r will actually do something. Fri Jun 28 16:53:01 1996 David Mosberger-Tang * resolv/res_hconf.c (strndup): Remove function. * nss/nsswitch.c (nss_lookup_function): Declare loadbase and ref using ElfW() instead of Elf32_*. * sysdeps/unix/sysv/linux/alpha/init-first.h, sysdeps/unix/sysv/linux/m68k/init-first.h, sysdeps/unix/sysv/linux/i386/init-first.h: New files. * sysdeps/unix/sysv/linux/init-first.c: Use platform-dependent init-first.h to make abstract machine dependent parts of initialization. * sysdeps/unix/alpha/sysdep.h: Undo PIC-optimization of syscall error handling. It's safer that way. * sysdeps/unix/alpha/sysdep.S: Make ldgp part of the prologue. Fix by Richard Henderson. * sysdeps/alpha/dl-machine.h (elf_alpha_fix_plt): Fix typo/extraneous whitespace. * sunrpc/xdr.c (xdr_int, xdr_u_int): Use to test determine what integer sizes we're dealing with. Fri Jun 28 15:46:02 1996 Michael I. Bushnell, p/BSG * hurd/hurdsig.c (_hurd_internal_post_signal): In pending signal check for signal zero, repair logical sense of test by parenthesizing correctly. * hurd/hurdsig.c (_hurd_internal_post_signal): In check-for-pending signals code, release _hurd_siglock before jumping to deliver_pending. Thu Jun 27 04:04:27 1996 David Mosberger-Tang * configure.in (config_machine): Make ELF the default even for Linux/Alpha unless a configuration of the form *-*-linux*ecoff is specified. Fri Jun 28 07:27:10 1996 Roland McGrath * nss/nss_files/files-hosts.c (ENTDATA): Define it. * nss/nss_files/files-parse.c (struct parser_data): Define entdata member only #ifdef ENTDATA. (ENTDATA_DECL): New macro. (LINE_PARSER): Use it for entdata decl. (parse_list): Find the space for LIST from DATA->linebuffer instead of from the input LINE, which might not be writable buffer space. (LINE_PARSER): Use `parser_stclass' in place of `static inline'. [ENTDATA] (parser_stclass): #define to `static inline'. [!ENDATA] (parser_stclass): #define to empty. [!ENTDATA] (parse_line): #define to _nss_files_parse_ENTNAME; the function is exported to -lnss_files users. * string/strndup.c: Add missing arg. * string/string.h (strndupa): Likewise. * string/strndup.c (strndup): Always terminate the string. Thu Jun 27 14:22:31 1996 Andreas Schwab * stdio/Makefile (routines): Add vscanf. * stdio-common/Makefile (routines): Remove vscanf. * stdio-common/vscanf.c: Move to ... * stdio/vscanf.c: here. * rpm/Makefile (headers, install-lib, install-lib.so, versioned, install-bin, install-sbin, install-data, install-others): Add $(-VARIABLE). Fri Jun 28 02:41:08 1996 Roland McGrath * nss/Makefile (databases): New variable. (routines, libnss_files-routines): Use it. (subdir-dirs): Compute from $(services). * sysdeps/unix/sysv/linux/syscalls.list (create_module, delete_module, init_module, klogctl): Use EXTRA in the "caller" column so these get added to unix-extra-syscalls and thus compiled in misc. * string/Makefile (routines): Add strndup. * string/strndup.c: New file. * string/string.h: Declare strndup. (strndupa): New macro. * string/string.h: Declare __strdup. * string/strdup.c: Deansideclized. Define __ name and weak alias. * string/string.h: Don't define memccpy as macro for [__OPTIMIZE__]. Thu Jun 27 02:49:28 1996 Ulrich Drepper * catgets/gencat.c: Add casts to avoid signed<->unsigned warnings. * grp/initgroups.c (initgroups): De-ansi-fy. Move declaration of NGROUPS and GROUPS outside #if so that the code compiles for NGROUPS_MAX != 0. * inet/Makefile (headers): Add netinet/ether.h and netinet/if_ether.h. (routines): Add ether_aton, ether_aton_r, ether_hton, ether_line, ether_ntoa, ether_ntoa_r, and ether_ntoh. * inet/ether_aton.c, inet/ether_aton_r.c, inet/ether_hton.c, inet/ether_line.c, inet/ether_ntoa.c, inet/ether_ntoa_r.c, inet/ether_ntoh.c: New files. Implementation of functions to handle Ethernet address to host mapping. * inet/netinet/ether.h: New file. Declare ether_* functions. * netinet/ether.h: Wrapper around inet/netinet/ether.h for glibc compilation. * nss/ethers-lookup.c: New file. Lookup function for ethers database. * nss/Makefile (routines): Add ethers-lookup. (libnss_files-routines): Add files-ethers. * nss/getXXent_r.c: Don't define set*ent and end*ent function with _r suffix. * nss/nss_files/files-XXX.c (internal_endent): Don't reset KEEP_STREAM every time called. (_nss_files_end): Reset KEEP_STREAM here instead. (internal_getent): If STREAM == NULL try to open instead of signalling error. Use cast to prevent warning. Terminate read line in case the buffer is too small. * nss/nss_files/files-ethers.c: New file. Implementation of Ethernet adress<->hostname lookup through files interface. * stdlib/mbstowcs.c: Define based on mbsrtowcs(). * stdlib/mbtowc.c: Define based on mbrtowc(). * stdlib/wcstombs.c: Define based on wcsrtombs(). * stdlib/wctomb.c: Define based on wcrtomb(). * sunrpc/xdr.c (xdr_u_int): Avoid bogus call to unexpected_sizes_in_xdr_u_int. * sysdeps/generic/netinet/if_ether.h: New file. Generic declaration of `struct ether_addr'. * sysdeps/unix/sysv/linux/netinet/if_ether.h: New file. Linux specific declaration of `struct ether_addr'. * wcsmbs/mbrtowc.c: Handle case where argument PS is NULL. * wcsmbs/mbsrtowcs.c: Ditto. * wcsmbs/wcrtomb.c: Ditto. * wcsmbs/wcsrtombs.c: Ditto. * wcsmbs/mbsinit.c: Prepare for PS being NULL. Wed Jun 26 13:19:35 1996 Miles Bader * hurd/get-host.c : New include. * hurd/set-host.c : New include. (_hurd_set_host_config): Include NEW in args to dir_link. Return NWROTE, not NREAD. * sysdeps/mach/hurd/getcwd.c (_hurd_canonicalize_directory_name_internal): Don't deallocate DOTID & DOTDEVID until we're finished with them (we need to keep them at least until we've fetched the next level of id ports, so that mach will be able to use the same name if they're the same). Add inner_errlose: label, which deallocates DOTID & DOTDEVID and jumps to errlose, for those places where such cleanup is needed. Wed Jun 26 01:58:49 1996 Roland McGrath * nss/nss_files/files-parse.c (parse_list): Count null in EOL calc. Move DB code into separate -ldb library. * db/Makefile (extra-libs): New variable, list libdb. (routines): Renamed to libdb-routines. * shlib-versions: Add libdb=2. * nss/network-lookup.c (DEFAULT_CONFIG): New macro. * nss/host-lookup.c (DEFAULT_CONFIG): New macro. * nss/nsswitch.c (nss_parse_service_list): Use __strncasecmp instead of strncasecmp. Extend syntax to grok [!foo=bar]. * sysdeps/generic/strncase.c: Define __strncasecmp with strncasecmp as weak alias. * string/string.h: Declare __strncasecmp. * nss/nsswitch.c (nss_parse_file): Call __getline, not getline. (service_alias): Variable removed. (nss_parse_service_list): New function, broken out of nss_getline. Remove alias conversion; we will just use symlinks. (__nss_database_lookup): Take new string arg DEFCONFIG. If no entry exists, make one with service list parsed from that. * nss/nsswitch.h: Update protocol for __nss_database_lookup. * nss/XXX-lookup.c (DEFAULT_CONFIG): New macro, set to 0 if undefined. (DB_LOOKUP_FCT): Pass it to _nss_database_lookup. * grp/initgroups.c: Rewritten using getgrent. Handle unlimited group list size. * sunrpc/xdr.c (xdr_int): #if 0 out unresolved references in dead code. Wed Jun 26 01:56:50 1996 Ulrich Drepper * locale/programs/locale.c (long_options): Short form of --version option is `-V'. (main): Recognize `-V' as option, not `-v'. Call `usage' instead of printing error message for illegal option. (usage): Document `-V'. Tue Jun 25 17:22:55 1996 Miles Bader * sysdeps/mach/hurd/getcwd.c (_hurd_canonicalize_directory_name_internal): Initialize PARENT to THISDIR, and don't ever deallocate PARENT unless it's != THISDIR. Tue Jun 25 10:58:23 1996 Roland McGrath * inet/getrpcent.c: Fix macros. * inet/getrpcent_r.c: Fix macros. * elf/dlsym.c (dlsym): Search the global scope if HANDLE is null. * elf/dl-load.c (_dl_map_object_from_fd): Initialize L. Tue Jun 25 09:55:47 1996 David Mosberger-Tang * catgets/gencat.c (write_out): Use %Zu to print variables of type size_t. * resolv/res_debug.c (__p_rr): Print size_t variable as %lu and cast it to (unsigned long) to make it work both on 32 and 64 bit architectures. Sat Jun 22 13:05:25 1996 Andreas Schwab * locale/Makefile (distribute): Add `programs/' prefix to all files in that directory. * Makerules (distinfo-vars): Assign subdir directly so that `ifdef subdir' works. * MakeTAGS (sources, headers): Make them simply expanded variables so that all-dist is expanded before it is changed. Tue Jun 25 02:59:11 1996 Roland McGrath * Make-dist (dist): Don't depend on crypt tar file. Remove that rule. * Makefile (subdirs): Remove crypt. * crypt: Directory removed. It will be made an independent library distribution. * Makefile (distribute): Add rpm/{Makefile,teplate,rpmrc}. * inet/getrpcent_r.c (DATABASE_NAME): New macro. * inet/getrpcbynumber.c (BUFLEN): New macro. * configure.in (--no-whole-archive check): Remove backslashes in cmd. * Makefile (headers): Add libc-lock.h. * sysdeps/stub/libc-lock.h: New file. * inet/getrpcbynumber.c: Remove _r typo. * elf/dl-load.c (_dl_map_object): Fix typo in last change. * nss/nss_files/files-parse.c (parse_list): Reset ELT for elements after the first! * nss/nsswitch.c (__nss_database_lookup): If nsswitch.conf is missing or doesn't mention DATABASE, use an internal default equivalent to "DATABASE: compat [NOTFOUND=return] dns [NOTFOUND=return] files". (nss_lookup_function): Call nss_new_service as needed. (nss_parse_file): Don't bother calling nss_new_service here. * grp/fgetgrent.c (LINE_PARSER): Pass zero SWALLOW arg for fields. * pwd/fgetpwent.c: Likewise. * malloc/malloc.h: Declare malloc_object_allocated_size, malloc_walk. * malloc/Makefile (dist-routines): Add malloc-size, malloc-walk. * malloc/malloc-size.c: New file. * malloc/malloc-walk.c: New file. * malloc/malloc-find.c (malloc_find_object_address): Return null if PTR is outside the heap. * elf/dl-load.c (_dl_map_object): If the requested name matches the soname of a loaded object, use that object. Mon Jun 24 19:57:01 1996 Roland McGrath * Makefile (subdirs): Add nss. * inet/Makefile (routines): Add getrpcent, getrpcbyname, getrpcbynumber, getrpcent_r, getrpcbyname_r, getrpcbynumber_r. * inet/getrpcbynumber_r.c: New file. * inet/getrpcbynumber.c: New file. * inet/getrpcbyname.c: New file. * inet/getrpcbyname_r.c: New file. * inet/getrpcent_r.c: New file. * inet/getrpcent.c: New file. * nss/rpc-lookup.c: New file. * nss/nss_files/files-rpc.c: New file. * nss/Makefile (routines): Add rpc-lookup. (libnss_files-routines): Add files-rpc. * sunrpc/Makefile (routines): Remove getrpcent. * sunrpc/getrpcent.c: File removed. * nss/getXXent_r.c (REENTRANT_GETNAME): Clear NO_MORE when NIP is non-null on entry. * Makeconfig (rpath-link): Add $(nssobjdir). (nssobjdir): New variable. * Makerules: Move shared library building before objects rules, so versions are known before extra-lib.mk gets included. * extra-lib.mk (lib-noranlib): Depend on the shared object too. * pwd/getpwuid.c: Rewritten using nss. * pwd/getpwnam.c: Likewise. * pwd/getpwent.c: Likewise. * grp/getgrnam.c: Likewise. * grp/getgrgid.c: Likewise. * grp/getgrent.c: Likewise. * pwd/Makefile (routines): Add getpwent_r, getpwnam_r, getpwuid_r. * pwd/getpwent_r.c: New file. * pwd/getpwnam_r.c: New file. * pwd/getpwuid_r.c: New file. * grp/Makefile (routines): Add getgrent_r, getgrgid_r, getgrnam_r. * grp/getgrnam_r.c: New file. * grp/getgrgid_r.c: New file. * grp/getgrent_r.c: New file. * grp/Makefile (routines): Remove grpopen, grpread. * pwd/Makefile (routines): Remove pwdopen, pwdread. * grp/grpopen.c, grp/grpread.c, pwd/pwdopen.c, pwd/pwdread.c: Removed. * pwd/fgetpwent.c: Rewritten using files-parse.c. * grp/fgetgrent.c: Likewise. * nss/Makefile (routines): Add grp-lookup and pwd-lookup. * nss/pwd-lookup.c, nss/grp-lookup.c: New files. * nss/nss_files/files-grp.c: New file. * nss/nss_files/files-pwd.c: New file. * nss/Makefile (subdir-dirs): New variable; use it in vpath. * nss/nss_files/files-parse.c: New file. * nss/nss_files/files-XXX.c: New file. * nss/nss_files/files-hosts.c, nss/nss_files/files-proto.c, nss/nss_files/files-service.c, nss/nss_files/files-network.c: Rewritten using them. * nss/Makefile (libnss_files-routines): Remove files-host. Add files-hosts, files-grp, files-pwd. * nss/nss_dns/dns-network.c: Don't include . Mon Jun 24 22:39:12 1996 Richard Henderson * sysdeps/alpha/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE): A .plt entry now loads the .rela.plt offset directly rather than making us calculate it. Sun Jun 23 15:24:05 1996 Roland McGrath * time/Makefile ($(installed-localtime-file) rule): Do $(make-target-directory) first. * resolv.h: Fix wrapper for resolv/resolv.h. * configure.in (ld --no-whole-archive check): Use AC_TRY_COMMAND. Compile dummy file and pass -nostdlib -nostartfiles so as not to require installed libraries. * shlib-versions (*-*-*): Set libresolv=2, libnss_files=1, libnss_dns=1. Sun Jun 23 19:42:05 1996 Ulrich Drepper * resolv/Makefile (distribute): Remove res_hconf.h; add mapv4v6addr.h and mapv4v6hostent.h. (routines): Move res* and gethnamaddr into libresolv-routines. (libresolv-routines): New variable, put them there. (extra-libs): New variable, list libresolv. (CPPFLAGS): Add -D for get*by* to res_get*by*. * resolv/netdb.h (_PATH_NSSWITCH_CONF): New macro. * inet/herrno.c: New file. * resolv/res_init.c: Remove res_hconf calls. * nss/Makefile, nss/XXX-lookup.c, nss/file-lookup.c, nss/getXXbyYY.c, nss/getXXbyYY_r.c, nss/getXXent.c, nss/getXXent_r.c, nss/host-lookup.c, nss/network-lookup.c, nss/nsswitch.c, nss/nsswitch.h, nss/proto-lookup.c, nss/service-lookup.c: New files. Implementation of name service switch, following the approach in Solaris. Interface specification and general structure inspired by Peter Eriksson . * nss/nss_files/files-host.c, nss/nss_files/files-network.c, nss/nss_files/files-proto.c, nss/nss_files/files-service.c: Implementation of libnss_files.so module for file based databases in NSS service. * nss/nss_dns/dns-host.c, nss/nss_dns/dns-network.c: Implementation if libnss_dns.so module for DNS name lookup in NSS service. * inet/getproto.c, inet/getprtent.c, inet/getprtname.c, inet/getservent.c, inet/getsrvbynm.c, inet/getsrvbypt.c: Changed to serve as interface to NSS. * inet/gethstbyad.c, inet/gethstbyad_r.c, inet/gethstbynm.c, inet/gethstbynm2.c, inet/gethstbynm2_r.c, inet/gethstbynm_r.c, inet/gethstent.c, inet/gethstent_r.c, inet/getnetbynm.c, inet/getnetbynm_r.c, inet/getnetbypt.c, inet/getnetbypt_r.c, inet/getnetent.c, inet/getnetent_r.c, inet/getproto_r.c, inet/getprtent_r.c, inet/getprtname_r.c, inet/getservent_r.c, inet/getsrvbynm_r.c, inet/getsrvbypt_r.c: New files. Implement interfaces to NSS, including reentrant functions. * resolv/getnetbyaddr.c, resolv/getnetbyname.c, resolv/getnetent.c, resolv/sethostent.c: Removed: Obsoleted by NSS. * resolv/mapv4v6addr.h, resolv/mapv4v6hostent.h: Extracted from gethnamaddr.c. These private functions are now used in more than one file. * resolv/inet_pton.c, resolv/gethnamaddr.c: Updated to bind-4.9.4-T5B. Sat Jun 22 16:49:47 1996 Andreas Schwab * rpm/Makefile ($(config)): Make sure the word list in the for loop is syntactically non-empty. Sat Jun 22 21:29:52 1996 Roland McGrath * Version 1.92 test release. Sat Jun 22 23:30:07 1996 David Mosberger-Tang * sysdeps/unix/sysv/linux/syscalls.list (ksyslog_ctl): Rename to klogctl to match prototype in sys/klog.h. * sysdeps/posix/libc_fatal.c: Add include of . * sysdeps/unix/sysv/linux/gethostid.c: Ditto. * sysdeps/posix/getcwd.c (__canonicalize_directory_name_internal): Remove. Code is now part of __getcwd again. The old function never really worked for anything but THISDIR==".". * sysdeps/alpha/Makefile (CFLAGS-rtld.c): Add -mbuild-constants only when building ELF version of library. * libio/libioP.h (_IO_vscanf): Add prototype. * posix/unistd.h (syscall): Change sysno arg and return value to int long. Sat Jun 22 10:44:09 1996 Roland McGrath * version.h (VERSION): Updated to 1.92. * misc/Makefile (headers): Add ar.h. * misc/ar.h: New file. * config.make.in (BUILD_CC): New variable. * configure.in: Check for BUILD_CC if $host != $build. * posix/glob.c: Include only [HAVE_ALLOCA_H], not [sparc]. * Makerules [! objects] (subdir_lib): Depend on the stamp$o files. (stamp$o files): New targets, create them empty, no deps. * rpm/template (Source): New field. (%prep, %build, %install): New sections. (%files): Add %doc FAQ NEWS NOTES README. * rpm/rpmrc (builddir): Removed. Fri Jun 21 00:27:51 1996 Roland McGrath * elf/dl-load.c (_dl_map_object_from_fd): Fix mapping and l_phdr guessing to not assume p_vaddr of first load cmd is zero. * sysdeps/sparc/elf/start.S: New file. * sysdeps/sparc/dl-machine.h: New file. * posix/fnmatch.c (fnmatch): Fix \*[*?]+ case to increment name ptr only for ?s, not for *s. Fix from Chet Ramey. Fixes thanks to Raja R Harinath : * sysdeps/unix/sysv/utmpbits.h: Define _HAVE_UT_{TYPE,ID,TV,HOST}. Use __{BEGIN,END}_DECLS. (_PATH_WTMP, _PATH_UTMP, _PATH_LASTLOG): New macros. * login/utmp.h (UTMP_FILE, UTMP_FILENAME, WTMP_FILE, WTMP_FILENAME): New macros, moved here from sysdeps/gnu/utmpbits.h. * sysdeps/generic/utmpbits.h (_HAVE_UT_HOST): Define it. * sysdeps/gnu/utmpbits.h (_HAVE_UT_HOST): Likewise. * login/logout.c: Use ut_host only #if _HAVE_UT_HOST. Use sizeof instead of UT_*SIZE. * login/logwtmp.c: Likewise. * misc/tsearch.c (tdelete): Define as weak alias to __tdelete. * version.c (banner): Add trailing newline. * login/utmp.h: Declare login_tty. Thu Jun 20 21:19:07 1996 Richard Henderson * sysdeps/alpha/dl-machine.h (elf_alpha_fix_plt): Changed to a 12-byte PLT entry to remove dependency on $gp. Take a new got_addr parameter. (elf_machine_rela): Pass the new parameter. (ELF_MACHINE_RUNTIME_TRAMPOLINE): Do arithmetic for 12-byte PLT. (RTLD_START): Do normal linkage with program entry. Thu Jun 20 12:18:21 1996 Miles Bader * sysdeps/mach/hurd/brk.c (_hurd_brk): Initialize to 0. * hurd/getuids.c (getuids): New weak link to __getuids. Wed Jun 19 10:21:24 1996 Miles Bader * hurd/hurdlookup.c (__hurd_file_name_lookup_retry, __hurd_file_name_lookup, __hurd_file_name_split): Add & use LOOKUP argument. Rename nested function lookup to lookup_op. (__file_name_lookup, __file_name_lookup_under): Pass 0 for lookup arg to __hurd_file_name_lookup. (__file_name_split): Likewise for __hurd_file_name_split. * hurd/path-lookup.c (hurd_file_name_path_lookup): Add LOOKUP argument. Rename nested function lookup to scan_lookup. (file_name_path_lookup): Pass 0 for lookup arg to hurd_file_name_path_lookup. * hurd/hurd/lookup.h (__hurd_file_name_lookup, hurd_file_name_lookup, __hurd_file_name_lookup_retry, hurd_file_name_lookup_retry: __hurd_file_name_split, hurd_file_name_split, hurd_file_name_lookup): Add LOOKUP argument. * sysdeps/mach/hurd/access.c (__access): Pass 0 lookup arg to __hurd_file_name_lookup. Mon Jun 17 19:09:49 1996 Andreas Schwab * Make-dist (+sysdeps): Move wildcard inside loop to avoid consing up a huge list just to discard most of it. * configure.in (sysnames): Avoid fgrep by using the case shell builtin. * Makeconfig (config.status): Fix dependency on Implies files. Wed Jun 19 01:27:57 1996 Roland McGrath * math/Makefile (distribute): Add ieee-math.c. Wed Jun 19 03:24:58 1996 Ulrich Drepper * locale/codeset_name.c: New file. Provide function for information about currently used character set. * locale/Makefile (routines): Add codeset_name. * locale/langinfo.h (_NL_CTYPE_CODESET_NAME): Add new constant. * locale/localeinfo.h: Change magic number because of incompatible change. * locale/C-ctype.c: Add initializer for new field `codeset_name'. * locale/programs/ld-ctype.c: Implement handling of `codeset_name'. * locale/programs/locfile.c: Don't depend in pre-2.0 Linux specific name `MAX_IOVEC'. Instead use standard name `UIO_MAXIOV'. * locale/setlocale.c (setlocale): Initialize local variables to prevent warnings. Thu Jun 13 17:25:11 1996 David Mosberger-Tang * sysdeps/generic/memcmp.c: Add prototype decls for internal fns. * locale/programs/locale.c: Include string.h. * sunrpc/xdr_stdio.c (xdrstdio_getlong), sunrpc/xdr_rec.c (xdrrec_getlong), sunrpc/xdr_mem.c (xdrmem_getlong): Make sure appropriate sign-extension is performed on machines with sizeof(long) > 4. * sunrpc/xdr.c (xdr_int, xdr_u_int): If sizeof(long)==8 and sizeof(int) * libio/stdio.h (__libc_fatal): Add prototype. * libio/cleanup.c: Use __P() to declare prototype when __STDC__ is in efect. * libio/iopopen.c (read_or_write, parent_end, child_end): Declare volatile to avoid "might get clobbered by longjmp" warning. * features.h (__KERNEL_STRICT_NAMES): Define __KERNEL_STRICT_NAMES unless _LOOSE_KERNEL_NAMES is in effect (which, with high probability is a sure loser). * sysdeps/unix/sysv/linux/gnu/types.h (__KERNEL_STRICT_NAMES): Remove. * sysdeps/unix/bsd/osf/alpha/start.S (errno): Removed. * sysdeps/unix/sysv/linux/alpha/start.S: Ditto. * misc/paths.h (_PATH_MAN): Change from /usr/share/man to /usr/man to be Linux FSSTND compliant. Mon Jun 10 17:50:31 1996 David Mosberger-Tang * sysdeps/unix/sysv/linux/alpha/pipe.S: Use PSEUDO. * sysdeps/unix/sysv/linux/alpha/sysdep.S, sysdeps/unix/sysv/linux/alpha/brk.S, sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S, sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S, sysdeps/unix/sysv/linux/alpha/llseek.S, sysdeps/unix/sysv/linux/alpha/sigsuspend.S, sysdeps/unix/sysv/linux/alpha/syscall.S: Rename syscall_error to __syscall_error to avoid intruding application name space. * sysdeps/unix/sysv/linux/alpha/sysdep.h: Rename __NR_get?id to SYS_get?id so that syscall stubs in sysdeps/unix define these syscalls in terms of getxpid/getxuid/getxgid. * sysdeps/unix/_exit.S, sysdeps/unix/getegid.S, sysdeps/unix/geteuid.S, sysdeps/unix/getppid.S, sysdeps/unix/execve.S, sysdeps/unix/fork.S, sysdeps/unix/syscall.S: Terminate syscall with PSEUDO_END. * sysdeps/unix/make-syscalls.sh, sysdeps/unix/sysdep.h (PSEUDO_END): Rename END() to PSEUDO_END(). * sysdeps/unix/alpha/sysdep.h: Move error-handling code in PSEUDO to PSEUDO_END to improve branch-prediction. Include .frame directive to make syscalls debugabble. (PSEUDO_END): New macro. * sysdeps/unix/alpha/sysdep.h, sysdeps/alpha/bb_init_func.S, sysdeps/unix/sysv/linux/alpha/brk.S: Use ldiq instead of ldi since latter is illegal under DEC Unix. * sysdeps/unix/alpha/sysdep.S: Renamed from sysdeps/unix/sysv/linux/alpha/sysdep.S. This file works for OSF/1 as well. * sysdeps/unix/bsd/osf/alpha/sysdep.S: Remove (note that the EWOULDBLOCK -> EAGAIN mapping was unnecessary since EWOULDBLOCK==EAGAIN under DEC Unix and Linux/Alpha). * sysdeps/alpha/divrem.h: Use retaddr instead of ra as the return address register in the .frame directive. * sysdeps/alpha/copysign.c: Remove. * sunrpc/rpc/types.h: Include and to avoid RPC definitions of INADDR_LOOPBACK and/or MAXHOSTNAMELEN. * errno.h: Move __END_DECLS to correct place to make file compilable under c++. * dirent/dirent.h: Document _DIRENT_HAVE_D_OFF macro. Define d_ino only if hasn't defined d_fileno. * configure.in (HAVE_ASM_WEAKEXT_DIRECTIVE): Reverse order of arguments to weakext to make .weakext detection work on ECOFF systems. * FAQ: Add Linux/Alpha to list of supported platforms. Mention that _validuser() has been replaced by __ivaliduser(). Thu Jun 6 21:39:38 1996 David Mosberger-Tang * sysdeps/unix/bsd/sun/sunos4/tcsetattr.c (tcsetattr): Declare cmd as unsigned long, not as int (to avoid incorrect int->long promotion). See ChangeLog.5 for earlier changes. glibc-2.0.6/FAQ100755 144 24 102343 6450075731 11475 0ustar rootgames Frequently Asked Questions about the GNU C Library This document tries to answer questions a user might have when installing and using glibc. Please make sure you read this before sending questions or bug reports to the maintainers. The GNU C library is very complex. The installation process has not been completely automated; there are too many variables. You can do substantial damage to your system by installing the library incorrectly. Make sure you understand what you are undertaking before you begin. If you have any questions you think should be answered in this document, please let me know. --drepper@cygnus.com ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 1. Compiling glibc 1.1. What systems does the GNU C Library run on? 1.2. What compiler do I need to build GNU libc? 1.3. When I try to compile glibc I get only error messages. What's wrong? 1.4. Do I need a special linker or archiver? 1.5. Do I need some more things to compile GNU C Library? 1.6. When I run `nm -u libc.so' on the produced library I still find unresolved symbols. Can this be ok? 1.7. What are these `add-ons'? 1.8. My XXX kernel emulates a floating-point coprocessor for me. Should I enable --with-fp? 1.9. When compiling GNU libc I get lots of errors saying functions in glibc are duplicated in libgcc. 1.10. What's the problem with configure --enable-omitfp? 2. Installation and configuration issues 2.1. Can I replace the libc on my Linux system with GNU libc? 2.2. How do I configure GNU libc so that the essential libraries like libc.so go into /lib and the other into /usr/lib? 2.3. How should I avoid damaging my system when I install GNU libc? 2.4. Do I need to use GNU CC to compile programs that will use the GNU C Library? 2.5. When linking with the new libc I get unresolved symbols `crypt' and `setkey'. Why aren't these functions in the libc anymore? 2.6. When I use GNU libc on my Linux system by linking against the libc.so which comes with glibc all I get is a core dump. 2.7. Looking through the shared libc file I haven't found the functions `stat', `lstat', `fstat', and `mknod' and while linking on my Linux system I get error messages. How is this supposed to work? 2.8. How can I compile gcc 2.7.2.1 from the gcc source code using glibc 2.x? 2.9. The `gencat' utility cannot process the catalog sources which were used on my Linux libc5 based system. Why? 2.10. I have set up /etc/nis.conf, and the Linux libc 5 with NYS works great. But the glibc NIS+ doesn't seem to work. 2.11. After installing glibc name resolving doesn't work properly. 2.12. I have /usr/include/net and /usr/include/scsi as symlinks into my Linux source tree. Is that wrong? 2.13. Programs like `logname', `top', `uptime' `users', `w' and `who', show incorrect information about the (number of) users on my system. Why? 2.14. When I start the program XXX after upgrading the library I get XXX: Symbol `_sys_errlist' has different size in shared object, consider re-linking Why? What should I do? 3. Source and binary incompatibilities, and what to do about them 3.1. I expect GNU libc to be 100% source code compatible with the old Linux based GNU libc. Why isn't it like this? 3.2. Why does getlogin() always return NULL on my Linux box? 3.3. Where are the DST_* constants found in on many systems? 3.4. The prototypes for `connect', `accept', `getsockopt', `setsockopt', `getsockname', `getpeername', `send', `sendto', and `recvfrom' are different in GNU libc from any other system I saw. This is a bug, isn't it? 3.5. On Linux I've got problems with the declarations in Linux kernel headers. 3.6. I don't include any kernel headers myself but the compiler still complains about redeclarations of types in the kernel headers. 3.7. Why don't signals interrupt system calls anymore? 4. Miscellaneous 4.1. After I changed configure.in I get `Autoconf version X.Y. or higher is required for this script'. What can I do? 4.2. When I try to compile code which uses IPv6 headers and definitions on my Linux 2.x.y system I am in trouble. Nothing seems to work. ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 1. Compiling glibc 1.1. What systems does the GNU C Library run on? {UD} This is difficult to answer. The file `README' lists the architectures GNU libc was known to run on *at some time*. This does not mean that it still can be compiled and run on them now. The systems glibc is known to work on as of this release, and most probably in the future, are: *-*-gnu GNU Hurd i[3456]86-*-linux-gnu Linux-2.x on Intel m68k-*-linux-gnu Linux-2.x on Motorola 680x0 alpha-*-linux-gnu Linux-2.x on DEC Alpha Ports to other Linux platforms are in development, and may in fact work already, but no one has sent us success reports for them. Currently no ports to other operating systems are underway, although a few people have expressed interest. If you have a system not listed above (or in the `README' file) and you are really interested in porting it, contact 1.2. What compiler do I need to build GNU libc? {UD} You must use GNU CC to compile GNU libc. A lot of extensions of GNU CC are used to increase portability and speed. GNU CC is found, like all other GNU packages, on ftp://prep.ai.mit.edu/pub/gnu and the many mirror sites. prep is always overloaded, so try to find a local mirror first. You always should try to use the latest official release. Older versions may not have all the features GNU libc requires. On most supported platforms, 2.7.2.3 is the earliest version that works at all. 1.3. When I try to compile glibc I get only error messages. What's wrong? {UD} You definitely need GNU make to translate GNU libc. No other make program has the needed functionality. We recommend version GNU make version 3.75. Versions 3.76 and 3.76.1 have bugs which appear when building big projects like GNU libc. Versions before 3.74 have bugs and/or are missing features. 1.4. Do I need a special linker or archiver? {UD} You may be able to use your system linker, but GNU libc works best with GNU binutils. On systems where the native linker does not support weak symbols you will not get a fully ISO C compliant C library. Generally speaking you should use the GNU binutils if they provide at least the same functionality as your system's tools. Always get the newest release of GNU binutils available. Older releases are known to have bugs that prevent a successful compilation. 1.5. Do I need some more things to compile GNU C Library? {UD} Yes, there are some more :-). * GNU gettext. This package contains the tools needed to construct `message catalog' files containing translated versions of system messages. See ftp://prep.ai.mit.edu/pub/gnu or better any mirror site. (We distribute compiled message catalogs, but they may not be updated in patches.) * Some files depend on special tools. E.g., files ending in .gperf need a `gperf' program. The GNU version (part of libg++) is known to work while some vendor versions do not. You should not need these tools unless you change the source files. * Some scripts need perl5 - but at the moment those scripts are not vital for building and installing GNU libc (some data files will not be created). * When compiling for Linux, the header files of the Linux kernel must be available to the compiler as and . * lots of disk space (~170MB for i?86-linux; more for RISC platforms). * plenty of time. Compiling just the shared and static libraries for i?86-linux takes approximately 1h on an i586@133, or 2.5h on i486@66, or 4.5h on i486@33. Multiply this by 1.5 or 2.0 if you build profiling and/or the highly optimized version as well. For Hurd systems times are much higher. You should avoid compiling in a NFS mounted filesystem. This is very slow. James Troup reports a compile time of 45h34m for a full build (shared, static, and profiled) on Atari Falcon (Motorola 68030 @ 16 Mhz, 14 Mb memory) and Jan Barte reports 22h48m on Atari TT030 (Motorola 68030 @ 32 Mhz, 34 Mb memory) If you have some more measurements let me know. 1.6. When I run `nm -u libc.so' on the produced library I still find unresolved symbols. Can this be ok? {UD} Yes, this is ok. There can be several kinds of unresolved symbols: * magic symbols automatically generated by the linker. These have names like __start_* and __stop_* * symbols starting with _dl_* come from the dynamic linker * symbols resolved by using libgcc.a (__udivdi3, __umoddi3, or similar) * weak symbols, which need not be resolved at all (fabs for example) Generally, you should make sure you find a real program which produces errors while linking before deciding there is a problem. 1.7. What are these `add-ons'? {UD} To avoid complications with export rules or external source code some optional parts of the libc are distributed as separate packages (e.g., the crypt package, see question 2.5). To use these packages as part of GNU libc, just unpack the tarfiles in the libc source directory and tell the configuration script about them using the --enable-add-ons option. If you give just --enable-add-ons configure tries to find all the add-on packages in your source tree. This may not work. If it doesn't, or if you want to select only a subset of the add-ons, give a comma-separated list of the add-ons to enable: configure --enable-add-ons=crypt,linuxthreads for example. Add-ons can add features (including entirely new shared libraries), override files, provide support for additional architectures, and just about anything else. The existing makefiles do most of the work; only some few stub rules must be written to get everything running. 1.8. My XXX kernel emulates a floating-point coprocessor for me. Should I enable --with-fp? {ZW} An emulated FPU is just as good as a real one, as far as the C library is concerned. You only need to say --without-fp if your machine has no way to execute floating-point instructions. People who are interested in squeezing the last drop of performance out of their machine may wish to avoid the trap overhead, but this is far more trouble than it's worth: you then have to compile *everything* this way, including the compiler's internal libraries (libgcc.a for GNU C), because the calling conventions change. 1.9. When compiling GNU libc I get lots of errors saying functions in glibc are duplicated in libgcc. {EY} This is *exactly* the same problem that I was having. The problem was due to the fact that configure didn't correctly detect that the linker flag --no-whole-archive was supported in my linker. In my case it was because I had run ./configure with bogus CFLAGS, and the test failed. One thing that is particularly annoying about this problem is that once this is misdetected, running configure again won't fix it unless you first delete config.cache. {UD} Starting with glibc-2.0.3 there should be a better test to avoid some problems of this kind. The setting of CFLAGS is checked at the very beginning and if it is not usable `configure' will bark. 1.10. What's the problem with configure --enable-omitfp? {AJ} When --enable-omitfp is set the libraries are built without frame pointers. Some compilers produce buggy code for this model and therefore we don't advise using it at the moment. If you use --enable-omitfp, you're on your own. If you encounter problems with a library that was build this way, we advise you to rebuild the library without --enable-omitfp. If the problem vanishes consider tracking the problem down and report it as compiler failure. Since a library build with --enable-omitfp is undebuggable on most systems, debuggable libraries are also built - you can use it by appending "_g" to the library names. The compilation of these extra libraries and the compiler optimizations slow down the build process and need more disk space. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2. Installation and configuration issues 2.1. Can I replace the libc on my Linux system with GNU libc? {UD} You cannot replace any existing libc for Linux with GNU libc. It is binary incompatible and therefore has a different major version. You can, however, install it alongside your existing libc. For Linux there are three major libc versions: libc-4 a.out libc libc-5 original ELF libc libc-6 GNU libc You can have any combination of these three installed. For more information consult documentation for shared library handling. The Makefiles of GNU libc will automatically generate the needed symbolic links which the linker will use. 2.2. How do I configure GNU libc so that the essential libraries like libc.so go into /lib and the other into /usr/lib? {UD,AJ} Like all other GNU packages GNU libc is designed to use a base directory and install all files relative to this. The default is /usr/local, because this is safe (it will not damage the system if installed there). If you wish to install GNU libc as the primary C library on your system, set the base directory to /usr (i.e. run configure --prefix=/usr ). Note that this can damage your system; see question 2.3 for details. Some systems like Linux have a filesystem standard which makes a difference between essential libraries and others. Essential libraries are placed in /lib because this directory is required to be located on the same disk partition as /. The /usr subtree might be found on another partition/disk. If you configure for Linux with --prefix=/usr, then this will be done automatically. To install the essential libraries which come with GNU libc in /lib on systems other than Linux one must explicitly request it. Autoconf has no option for this so you have to use a `configparms' file (see the `INSTALL' file for details). It should contain: slibdir=/lib sysconfdir=/etc The first line specifies the directory for the essential libraries, the second line the directory for system configuration files. 2.3. How should I avoid damaging my system when I install GNU libc? {ZW} If you wish to be cautious, do not configure with --prefix=/usr. If you don't specify a prefix, glibc will be installed in /usr/local, where it will probably not break anything. (If you wish to be certain, set the prefix to something like /usr/local/glibc2 which is not used for anything.) The dangers when installing glibc in /usr are twofold: * glibc will overwrite the headers in /usr/include. Other C libraries install a different but overlapping set of headers there, so the effect will probably be that you can't compile anything. You need to rename /usr/include out of the way first. (Do not throw it away; you will then lose the ability to compile programs against your old libc.) * None of your old libraries, static or shared, can be used with a different C library major version. For shared libraries this is not a problem, because the filenames are different and the dynamic linker will enforce the restriction. But static libraries have no version information. You have to evacuate all the static libraries in /usr/lib to a safe location. The situation is rather similar to the move from a.out to ELF which long-time Linux users will remember. 2.4. Do I need to use GNU CC to compile programs that will use the GNU C Library? {ZW} In theory, no; the linker does not care, and the headers are supposed to check for GNU CC before using its extensions to the C language. However, there are currently no ports of glibc to systems where another compiler is the default, so no one has tested the headers extensively against another compiler. You may therefore encounter difficulties. If you do, please report them as bugs. Also, in several places GNU extensions provide large benefits in code quality. For example, the library has hand-optimized, inline assembly versions of some functions. These can only be used with GCC. 2.5. When linking with the new libc I get unresolved symbols `crypt' and `setkey'. Why aren't these functions in the libc anymore? {UD} The US places restrictions on exporting cryptographic programs and source code. Until this law gets abolished we cannot ship the cryptographic functions together with glibc. The functions are available, as an add-on (see question 1.7). People in the US may get it from the same place they got GNU libc from. People outside the US should get the code from ftp://ftp.ifi.uio.no/pub/gnu, or another archive site outside the USA. The README explains how to install the sources. If you already have the crypt code on your system the reason for the failure is probably that you did not link with -lcrypt. The crypto functions are in a separate library to make it possible to export GNU libc binaries from the US. 2.6. When I use GNU libc on my Linux system by linking against the libc.so which comes with glibc all I get is a core dump. {UD} On Linux, gcc sets the dynamic linker to /lib/ld-linux.so.1 unless the user specifies a -dynamic-linker argument. This is the name of the libc5 dynamic linker, which does not work with glibc. For casual use of GNU libc you can just specify -dynamic-linker=/lib/ld-linux.so.2 which is the glibc dynamic linker, on Linux systems. On other systems the name is /lib/ld.so.1. To change your environment to use GNU libc for compiling you need to change the `specs' file of your gcc. This file is normally found at /usr/lib/gcc-lib///specs In this file you have to change a few things: - change `ld-linux.so.1' to `ld-linux.so.2' - remove all expression `%{...:-lgmon}'; there is no libgmon in glibc - fix a minor bug by changing %{pipe:-} to %| Here is what the gcc-2.7.2 specs file should look like when GNU libc is installed at /usr: ----------------------------------------------------------------------- *asm: %{V} %{v:%{!V:-V}} %{Qy:} %{!Qn:-Qy} %{n} %{T} %{Ym,*} %{Yd,*} %{Wa,*:%*} *asm_final: %| *cpp: %{fPIC:-D__PIC__ -D__pic__} %{fpic:-D__PIC__ -D__pic__} %{!m386:-D__i486__} %{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT} *cc1: %{profile:-p} *cc1plus: *endfile: %{!shared:crtend.o%s} %{shared:crtendS.o%s} crtn.o%s *link: -m elf_i386 %{shared:-shared} %{!shared: %{!ibcs: %{!static: %{rdynamic:-export-dynamic} %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} %{static:-static}}} *lib: %{!shared: %{pthread:-lpthread} %{profile:-lc_p} %{!profile: -lc}} *libgcc: -lgcc *startfile: %{!shared: %{pg:gcrt1.o%s} %{!pg:%{p:gcrt1.o%s} %{!p:%{profile:gcrt1.o%s} %{!profile:crt1.o%s}}}} crti.o%s %{!shared:crtbegin.o%s} %{shared:crtbeginS.o%s} *switches_need_spaces: *signed_char: %{funsigned-char:-D__CHAR_UNSIGNED__} *predefines: -D__ELF__ -Dunix -Di386 -Dlinux -Asystem(unix) -Asystem(posix) -Acpu(i386) -Amachine(i386) *cross_compile: 0 *multilib: . ; ----------------------------------------------------------------------- Things get a bit more complicated if you have GNU libc installed in some other place than /usr, i.e., if you do not want to use it instead of the old libc. In this case the needed startup files and libraries are not found in the regular places. So the specs file must tell the compiler and linker exactly what to use. Version 2.7.2.3 does and future versions of GCC will automatically provide the correct specs. 2.7. Looking through the shared libc file I haven't found the functions `stat', `lstat', `fstat', and `mknod' and while linking on my Linux system I get error messages. How is this supposed to work? {RM} Believe it or not, stat and lstat (and fstat, and mknod) are supposed to be undefined references in libc.so.6! Your problem is probably a missing or incorrect /usr/lib/libc.so file; note that this is a small text file now, not a symlink to libc.so.6. It should look something like this: GROUP ( libc.so.6 ld.so.1 libc.a ) or in ix86/Linux and alpha/Linux: GROUP ( libc.so.6 ld-linux.so.2 libc.a ) 2.8. How can I compile gcc 2.7.2.1 from the gcc source code using glibc 2.x? {AJ} There's only correct support for glibc 2.0.x in gcc 2.7.2.3 or later. You should get at least gcc 2.7.2.3. All previous versions had problems with glibc support. 2.9. The `gencat' utility cannot process the catalog sources which were used on my Linux libc5 based system. Why? {UD} The `gencat' utility provided with glibc complies to the XPG standard. The older Linux version did not obey the standard, so they are not compatible. To ease the transition from the Linux version some of the non-standard features are also present in the `gencat' program of GNU libc. This mainly includes the use of symbols for the message number and the automatic generation of header files which contain the needed #defines to map the symbols to integers. Here is a simple SED script to convert at least some Linux specific catalog files to the XPG4 form: ----------------------------------------------------------------------- # Change catalog source in Linux specific format to standard XPG format. # Ulrich Drepper , 1996. # /^\$ #/ { h s/\$ #\([^ ]*\).*/\1/ x s/\$ #[^ ]* *\(.*\)/\$ \1/ } /^# / { s/^# \(.*\)/\1/ G s/\(.*\)\n\(.*\)/\2 \1/ } ----------------------------------------------------------------------- 2.10. I have set up /etc/nis.conf, and the Linux libc 5 with NYS works great. But the glibc NIS+ doesn't seem to work. {TK} The glibc NIS+ implementation uses a /var/nis/NIS_COLD_START file for storing information about the NIS+ server and their public keys, because the nis.conf file does not contain all the necessary information. You have to copy a NIS_COLD_START file from a Solaris client (the NIS_COLD_START file is byte order independent) or generate it with nisinit from the nis-tools package (available at http://www-vt.uni-paderborn.de/~kukuk/linux/nisplus.html). 2.11. After installing glibc name resolving doesn't work properly. {AJ} You probably should read the manual section describing nsswitch.conf (just type `info libc "NSS Configuration File"'). The NSS configuration file is usually the culprit. 2.12. I have /usr/include/net and /usr/include/scsi as symlinks into my Linux source tree. Is that wrong? {PB} This was necessary for libc5, but is not correct when using glibc. Including the kernel header files directly in user programs usually does not work (see question 3.5). glibc provides its own and header files to replace them, and you may have to remove any symlink that you have in place before you install glibc. However, /usr/include/asm and /usr/include/linux should remain as they were. 2.13. Programs like `logname', `top', `uptime' `users', `w' and `who', show incorrect information about the (number of) users on my system. Why? {MK} See question 3.2. 2.14. When I start the program XXX after upgrading the library I get XXX: Symbol `_sys_errlist' has different size in shared object, consider re-linking Why? What should I do? {UD} As the message says, relink the binary. The problem is that a few symbols from the library can change in size and there is no way to avoid this. _sys_errlist is a good example. Occasionally there are new error numbers added to the kernel and this must be reflected at user level, breaking programs that refer to them directly. Such symbols should normally not be used at all. There are mechanisms to avoid using them. In the case of _sys_errlist, there is the strerror() function which should _always_ be used instead. So the correct fix is to rewrite that part of the application. In some situations (especially when testing a new library release) it might be possible that a symbol changed size when that should not have happened. So in case of doubt report such a warning message as a problem. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3. Source and binary incompatibilities, and what to do about them 3.1. I expect GNU libc to be 100% source code compatible with the old Linux based GNU libc. Why isn't it like this? {DMT,UD} Not every extension in Linux libc's history was well thought-out. In fact it had a lot of problems with standards compliance and with cleanliness. With the introduction of a new version number these errors can now be corrected. Here is a list of the known source code incompatibilities: * _GNU_SOURCE: glibc does not make the GNU extensions available automatically. If a program depends on GNU extensions or some other non-standard functionality, it is necessary to compile it with the C compiler option -D_GNU_SOURCE, or better, to put `#define _GNU_SOURCE' at the beginning of your source files, before any C library header files are included. This difference normally manifests itself in the form of missing prototypes and/or data type definitions. Thus, if you get such errors, the first thing you should do is try defining _GNU_SOURCE and see if that makes the problem go away. For more information consult the file `NOTES' in the GNU C library sources. * reboot(): GNU libc sanitizes the interface of reboot() to be more compatible with the interface used on other OSes. reboot() as implemented in glibc takes just one argument. This argument corresponds to the third argument of the Linux reboot system call. That is, a call of the form reboot(a, b, c) needs to be changed into reboot(c). Beside this the header defines the needed constants for the argument. These RB_* constants should be used instead of the cryptic magic numbers. * swapon(): the interface of this function didn't change, but the prototype is in a separate header file . This header file also provides the SWAP_* constants defined by ; you should use them for the second argument to swapon(). * errno: If a program uses the variable "errno", then it _must_ include . The old libc often (erroneously) declared this variable implicitly as a side-effect of including other libc header files. glibc is careful to avoid such namespace pollution, which, in turn, means that you really need to include the header files that you depend on. This difference normally manifests itself in the form of the compiler complaining about references to an undeclared symbol "errno". * Linux-specific syscalls: All Linux system calls now have appropriate library wrappers and corresponding declarations in various header files. This is because the syscall() macro that was traditionally used to work around missing syscall wrappers are inherently non-portable and error-prone. The following table lists all the new syscall stubs, the header-file declaring their interface and the system call name. syscall name: wrapper name: declaring header file: ------------- ------------- ---------------------- bdflush bdflush syslog ksyslog_ctl * lpd: Older versions of lpd depend on a routine called _validuser(). The library does not provide this function, but instead provides __ivaliduser() which has a slightly different interface. Simply upgrading to a newer lpd should fix this problem (e.g., the 4.4BSD lpd is known to be working). * resolver functions/BIND: like on many other systems the functions of the resolver library are not included in libc itself. There is a separate library libresolv. If you get undefined symbol errors for symbols starting with `res_*' simply add -lresolv to your linker command line. * the `signal' function's behavior corresponds to the BSD semantic and not the SysV semantic as it was in libc-5. The interface on all GNU systems shall be the same and BSD is the semantic of choice. To use the SysV behavior simply use `sysv_signal', or define _XOPEN_SOURCE. See question 3.7 for details. 3.2. Why does getlogin() always return NULL on my Linux box? {UD} The GNU C library has a format for the UTMP and WTMP file which differs from what your system currently has. It was extended to fulfill the needs of the next years when IPv6 is introduced. The record size is different and some fields have different positions. The files written by functions from the one library cannot be read by functions from the other library. Sorry, but this is what a major release is for. It's better to have a cut now than having no means to support the new techniques later. 3.3. Where are the DST_* constants found in on many systems? {UD} These constants come from the old BSD days and are not used anymore (libc5 does not actually implement the handling although the constants are defined). Instead GNU libc contains zone database support and compatibility code for POSIX TZ environment variable handling. 3.4. The prototypes for `connect', `accept', `getsockopt', `setsockopt', `getsockname', `getpeername', `send', `sendto', and `recvfrom' are different in GNU libc from any other system I saw. This is a bug, isn't it? {UD} No, this is no bug. This version of GNU libc already follows the new Single Unix specifications (and I think the POSIX.1g draft which adopted the solution). The type for a parameter describing a size is now `socklen_t', a new type. 3.5. On Linux I've got problems with the declarations in Linux kernel headers. {UD,AJ} On Linux, the use of kernel headers is reduced to the minimum. This gives Linus the ability to change the headers more freely. Also, user programs are now insulated from changes in the size of kernel data structures. For example, the sigset_t type is 32 or 64 bits wide in the kernel. In glibc it is 1024 bits wide. This guarantees that when the kernel gets a bigger sigset_t (for POSIX.1e realtime support, say) user programs will not have to be recompiled. Consult the header files for more information about the changes. Therefore you shouldn't include Linux kernel header files directly if glibc has defined a replacement. Otherwise you might get undefined results because of type conflicts. 3.6. I don't include any kernel headers myself but the compiler still complains about redeclarations of types in the kernel headers. {UD} The kernel headers before Linux 2.1.61 and 2.0.32 don't work correctly with glibc. Compiling C programs is possible in most cases but C++ programs have (due to the change of the name lookups for `struct's) problems. One prominent example is `struct fd_set'. There might be some problems left but 2.1.61/2.0.32 fix most of the known ones. See the BUGS file for other known problems. 3.7. Why don't signals interrupt system calls anymore? {ZW} By default GNU libc uses the BSD semantics for signal(), unlike Linux libc 5 which used System V semantics. This is partially for compatibility with other systems and partially because the BSD semantics tend to make programming with signals easier. There are three differences: * BSD-style signals that occur in the middle of a system call do not affect the system call; System V signals cause the system call to fail and set errno to EINTR. * BSD signal handlers remain installed once triggered. System V signal handlers work only once, so one must reinstall them each time. * A BSD signal is blocked during the execution of its handler. In other words, a handler for SIGCHLD (for example) does not need to worry about being interrupted by another SIGCHLD. It may, however, be interrupted by other signals. There is general consensus that for `casual' programming with signals, the BSD semantics are preferable. You don't need to worry about system calls returning EINTR, and you don't need to worry about the race conditions associated with one-shot signal handlers. If you are porting an old program that relies on the old semantics, you can quickly fix the problem by changing signal() to sysv_signal() throughout. Alternatively, define _XOPEN_SOURCE before including . For new programs, the sigaction() function allows you to specify precisely how you want your signals to behave. All three differences listed above are individually switchable on a per-signal basis with this function. If all you want is for one specific signal to cause system calls to fail and return EINTR (for example, to implement a timeout) you can do this with siginterrupt(). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4. Miscellaneous 4.1. After I changed configure.in I get `Autoconf version X.Y. or higher is required for this script'. What can I do? {UD} You have to get the specified autoconf version (or a later one) from your favorite mirror of prep.ai.mit.edu. 4.2. When I try to compile code which uses IPv6 headers and definitions on my Linux 2.x.y system I am in trouble. Nothing seems to work. {UD} The problem is that IPv6 development still has not reached a point where the headers are stable. There are still lots of incompatible changes made and the libc headers have to follow. Also, make sure you have a suitably recent kernel. As of the 970401 snapshot, according to Philip Blundell , the required kernel version is at least 2.1.30. ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ Answers were given by: {UD} Ulrich Drepper, {DMT} David Mosberger-Tang, {RM} Roland McGrath, {AJ} Andreas Jaeger, {EY} Eric Youngdale, {PB} Phil Blundell, {MK} Mark Kettenis, {ZW} Zack Weinberg, {TK} Thorsten Kukuk, Local Variables: mode:outline outline-regexp:"\\?" End: glibc-2.0.6/INSTALL100755 144 24 120501 6377635423 12200 0ustar rootgamesLibrary Maintenance ******************* How to Install the GNU C Library ================================ Installation of the GNU C library is relatively simple, but usually requires several GNU tools to be installed already. To configure the GNU C library for your system, run the shell script `configure' with `sh'. Use an argument which is the conventional GNU name for your system configuration--for example, `sparc-sun-sunos4.1', for a Sun 4 running SunOS 4.1. *Note Installation: (gcc.info)Installation, for a full description of standard GNU configuration names. If you omit the configuration name, `configure' will try to guess one for you by inspecting the system it is running on. It may or may not be able to come up with a guess, and the its guess might be wrong. `configure' will tell you the canonical name of the chosen configuration before proceeding. Here are some options that you should specify (if appropriate) when you run `configure': `--with-gnu-ld' Use this option if you plan to use GNU `ld' to link programs with the GNU C Library. (We strongly recommend that you do.) This option enables use of features that exist only in GNU `ld'; so if you configure for GNU `ld' you must use GNU `ld' *every time* you link with the GNU C Library, and when building it. `--with-gnu-as' Use this option if you plan to use the GNU assembler, `gas', when building the GNU C Library. On some systems, the library may not build properly if you do *not* use `gas'. `--with-gnu-binutils' This option implies both `--with-gnu-ld' and `--with-gnu-as'. On systems where GNU tools are the system tools, there is no need to specify this option. These include GNU, GNU/Linux, and free BSD systems. `--without-fp' `--nfp' Use this option if your computer lacks hardware floating-point support. `--prefix=DIRECTORY' Install machine-independent data files in subdirectories of `DIRECTORY'. (You can also set this in `configparms'; see below.) `--exec-prefix=DIRECTORY' Install the library and other machine-dependent files in subdirectories of `DIRECTORY'. (You can also set this in `configparms'; see below.) `--enable-shared' `--disable-shared' Enable or disable building of an ELF shared library on systems that support it. The default is to build the shared library on systems using ELF when the GNU `binutils' are available. `--enable-profile' `--disable-profile' Enable or disable building of the profiled C library, `-lc_p'. The default is to build the profiled library. You may wish to disable it if you don't plan to do profiling, because it doubles the build time of compiling just the unprofiled static library. `--enable-omitfp' Enable building a highly-optimized but possibly undebuggable static C library. This causes the normal static and shared (if enabled) C libraries to be compiled with maximal optimization, including the `-fomit-frame-pointer' switch that makes debugging impossible on many machines, and without debugging information (which makes the binaries substantially smaller). An additional static library is compiled with no optimization and full debugging information, and installed as `-lc_g'. The simplest way to run `configure' is to do it in the directory that contains the library sources. This prepares to build the library in that very directory. You can prepare to build the library in some other directory by going to that other directory to run `configure'. In order to run configure, you will have to specify a directory for it, like this: mkdir sun4 cd sun4 ../configure sparc-sun-sunos4.1 `configure' looks for the sources in whatever directory you specified for finding `configure' itself. It does not matter where in the file system the source and build directories are--as long as you specify the source directory when you run `configure', you will get the proper results. This feature lets you keep sources and binaries in different directories, and that makes it easy to build the library for several different machines from the same set of sources. Simply create a build directory for each target machine, and run `configure' in that directory specifying the target machine's configuration name. The library has a number of special-purpose configuration parameters. These are defined in the file `Makeconfig'; see the comments in that file for the details. But don't edit the file `Makeconfig' yourself--instead, create a file `configparms' in the directory where you are building the library, and define in that file the parameters you want to specify. `configparms' should *not* be an edited copy of `Makeconfig'; specify only the parameters that you want to override. To see how to set these parameters, find the section of `Makeconfig' that says "These are the configuration variables." Then for each parameter that you want to change, copy the definition from `Makeconfig' to your new `configparms' file, and change the value as appropriate for your system. It is easy to configure the GNU C library for cross-compilation by setting a few variables in `configparms'. Set `CC' to the cross-compiler for the target you configured the library for; it is important to use this same `CC' value when running `configure', like this: `CC=TARGET-gcc configure TARGET'. Set `BUILD_CC' to the compiler to use for for programs run on the build system as part of compiling the library. You may need to set `AR' and `RANLIB' to cross-compiling versions of `ar' and `ranlib' if the native tools are not configured to work with object files for the target you configured for. Some of the machine-dependent code for some machines uses extensions in the GNU C compiler, so you may need to compile the library with GCC. (In fact, all of the existing complete ports require GCC.) To build the library and related programs, type `make'. This will produce a lot of output, some of which may look like errors from `make' (but isn't). Look for error messages from `make' containing `***'. Those indicate that something is really wrong. To build and run some test programs which exercise some of the library facilities, type `make check'. This will produce several files with names like `PROGRAM.out'. To format the `GNU C Library Reference Manual' for printing, type `make dvi'. To install the library and its header files, and the Info files of the manual, type `make install'. This will build things if necessary, before installing them. Recommended Tools to Install the GNU C Library ---------------------------------------------- We recommend installing the following GNU tools before attempting to build the GNU C library: * `make' 3.75 You need the latest version of GNU `make'. Modifying the GNU C Library to work with other `make' programs would be so hard that we recommend you port GNU `make' instead. *Really.* We recommend version GNU `make' version 3.75 or later. * GCC 2.7.2.3 On most platforms, the GNU C library can only be compiled with the GNU C compiler. We recommend GCC version 2.7.2 or later; earlier versions may have problems. * `binutils' 2.8.1 Using the GNU `binutils' (assembler, linker, and related tools) is preferable when possible, and they are required to build an ELF shared C library. We recommend `binutils' version 2.8 or later; earlier versions are known to have problems or to not support all architectures. If you change any configuration file you will need also * `autoconf' 2.12 and if you change any of the message translation files you will also need * `GNU gettext' 0.10 or later If you upgrade your source tree using the patches made available you probably will need those package above in any case. Supported Configurations ------------------------ The GNU C Library currently supports configurations that match the following patterns: alpha-ANYTHING-linux alpha-ANYTHING-linuxecoff iX86-ANYTHING-gnu iX86-ANYTHING-linux m68k-ANYTHING-linux Former releases of this library (version 1.09.1 and perhaps earlier versions) used to run on the following configurations: alpha-dec-osf1 iX86-ANYTHING-bsd4.3 iX86-ANYTHING-isc2.2 iX86-ANYTHING-isc3.N iX86-ANYTHING-sco3.2 iX86-ANYTHING-sco3.2v4 iX86-ANYTHING-sysv iX86-ANYTHING-sysv4 iX86-force_cpu386-none iX86-sequent-bsd i960-nindy960-none m68k-hp-bsd4.3 m68k-mvme135-none m68k-mvme136-none m68k-sony-newsos3 m68k-sony-newsos4 m68k-sun-sunos4.N mips-dec-ultrix4.N mips-sgi-irix4.N sparc-sun-solaris2.N sparc-sun-sunos4.N Since no one has volunteered to test and fix the above configurations, these are not supported at the moment. It's expected that these don't work anymore. Porting the library is not hard. If you are interested in doing a port, please contact the glibc maintainers by sending electronic mail to . Each case of `iX86' can be `i386', `i486', `i586', or `i686'. All of those configurations produce a library that can run on any of these processors. The library will be optimized for the specified processor, but will not use instructions not available on all of them. While no other configurations are supported, there are handy aliases for these few. (These aliases work in other GNU software as well.) decstation hp320-bsd4.3 hp300bsd i486-gnu i586-linux i386-sco i386-sco3.2v4 i386-sequent-dynix i386-svr4 news sun3-sunos4.N sun3 sun4-solaris2.N sun4-sunos5.N sun4-sunos4.N sun4 Reporting Bugs ============== There are probably bugs in the GNU C library. There are certainly errors and omissions in this manual. If you report them, they will get fixed. If you don't, no one will ever know about them and they will remain unfixed for all eternity, if not longer. To report a bug, first you must find it. Hopefully, this will be the hard part. Once you've found a bug, make sure it's really a bug. A good way to do this is to see if the GNU C library behaves the same way some other C library does. If so, probably you are wrong and the libraries are right (but not necessarily). If not, one of the libraries is probably wrong. Once you're sure you've found a bug, try to narrow it down to the smallest test case that reproduces the problem. In the case of a C library, you really only need to narrow it down to one library function call, if possible. This should not be too difficult. The final step when you have a simple test case is to report the bug. When reporting a bug, send your test case, the results you got, the results you expected, what you think the problem might be (if you've thought of anything), your system type, and the version of the GNU C library which you are using. Also include the files `config.status' and `config.make' which are created by running `configure'; they will be in whatever directory was current when you ran `configure'. If you think you have found some way in which the GNU C library does not conform to the ISO and POSIX standards (*note Standards and Portability::.), that is definitely a bug. Report it! Send bug reports to the Internet address or the UUCP path . If you have other problems with installation or use, please report those as well. If you are not sure how a function should behave, and this manual doesn't tell you, that's a bug in the manual. Report that too! If the function's behavior disagrees with the manual, then either the library or the manual has a bug, so report the disagreement. If you find any errors or omissions in this manual, please report them to the Internet address or the UUCP path . Adding New Functions ==================== The process of building the library is driven by the makefiles, which make heavy use of special features of GNU `make'. The makefiles are very complex, and you probably don't want to try to understand them. But what they do is fairly straightforward, and only requires that you define a few variables in the right places. The library sources are divided into subdirectories, grouped by topic. The `string' subdirectory has all the string-manipulation functions, `math' has all the mathematical functions, etc. Each subdirectory contains a simple makefile, called `Makefile', which defines a few `make' variables and then includes the global makefile `Rules' with a line like: include ../Rules The basic variables that a subdirectory makefile defines are: `subdir' The name of the subdirectory, for example `stdio'. This variable *must* be defined. `headers' The names of the header files in this section of the library, such as `stdio.h'. `routines' `aux' The names of the modules (source files) in this section of the library. These should be simple names, such as `strlen' (rather than complete file names, such as `strlen.c'). Use `routines' for modules that define functions in the library, and `aux' for auxiliary modules containing things like data definitions. But the values of `routines' and `aux' are just concatenated, so there really is no practical difference. `tests' The names of test programs for this section of the library. These should be simple names, such as `tester' (rather than complete file names, such as `tester.c'). `make tests' will build and run all the test programs. If a test program needs input, put the test data in a file called `TEST-PROGRAM.input'; it will be given to the test program on its standard input. If a test program wants to be run with arguments, put the arguments (all on a single line) in a file called `TEST-PROGRAM.args'. Test programs should exit with zero status when the test passes, and nonzero status when the test indicates a bug in the library or error in building. `others' The names of "other" programs associated with this section of the library. These are programs which are not tests per se, but are other small programs included with the library. They are built by `make others'. `install-lib' `install-data' `install' Files to be installed by `make install'. Files listed in `install-lib' are installed in the directory specified by `libdir' in `configparms' or `Makeconfig' (*note Installation::.). Files listed in `install-data' are installed in the directory specified by `datadir' in `configparms' or `Makeconfig'. Files listed in `install' are installed in the directory specified by `bindir' in `configparms' or `Makeconfig'. `distribute' Other files from this subdirectory which should be put into a distribution tar file. You need not list here the makefile itself or the source and header files listed in the other standard variables. Only define `distribute' if there are files used in an unusual way that should go into the distribution. `generated' Files which are generated by `Makefile' in this subdirectory. These files will be removed by `make clean', and they will never go into a distribution. `extra-objs' Extra object files which are built by `Makefile' in this subdirectory. This should be a list of file names like `foo.o'; the files will actually be found in whatever directory object files are being built in. These files will be removed by `make clean'. This variable is used for secondary object files needed to build `others' or `tests'. Porting the GNU C Library ========================= The GNU C library is written to be easily portable to a variety of machines and operating systems. Machine- and operating system-dependent functions are well separated to make it easy to add implementations for new machines or operating systems. This section describes the layout of the library source tree and explains the mechanisms used to select machine-dependent code to use. All the machine-dependent and operating system-dependent files in the library are in the subdirectory `sysdeps' under the top-level library source directory. This directory contains a hierarchy of subdirectories (*note Hierarchy Conventions::.). Each subdirectory of `sysdeps' contains source files for a particular machine or operating system, or for a class of machine or operating system (for example, systems by a particular vendor, or all machines that use IEEE 754 floating-point format). A configuration specifies an ordered list of these subdirectories. Each subdirectory implicitly appends its parent directory to the list. For example, specifying the list `unix/bsd/vax' is equivalent to specifying the list `unix/bsd/vax unix/bsd unix'. A subdirectory can also specify that it implies other subdirectories which are not directly above it in the directory hierarchy. If the file `Implies' exists in a subdirectory, it lists other subdirectories of `sysdeps' which are appended to the list, appearing after the subdirectory containing the `Implies' file. Lines in an `Implies' file that begin with a `#' character are ignored as comments. For example, `unix/bsd/Implies' contains: # BSD has Internet-related things. unix/inet and `unix/Implies' contains: posix So the final list is `unix/bsd/vax unix/bsd unix/inet unix posix'. `sysdeps' has two "special" subdirectories, called `generic' and `stub'. These two are always implicitly appended to the list of subdirectories (in that order), so you needn't put them in an `Implies' file, and you should not create any subdirectories under them intended to be new specific categories. `generic' is for things that can be implemented in machine-independent C, using only other machine-independent functions in the C library. `stub' is for "stub" versions of functions which cannot be implemented on a particular machine or operating system. The stub functions always return an error, and set `errno' to `ENOSYS' (Function not implemented). *Note Error Reporting::. A source file is known to be system-dependent by its having a version in `generic' or `stub'; every generally-available function whose implementation is system-dependent in should have either a generic or stub implementation (there is no point in having both). Some rare functions are only useful on specific systems and aren't defined at all on others; these do not appear anywhere in the system-independent source code or makefiles (including the `generic' and `stub' directories), only in the system-dependent `Makefile' in the specific system's subdirectory. If you come across a file that is in one of the main source directories (`string', `stdio', etc.), and you want to write a machine- or operating system-dependent version of it, move the file into `sysdeps/generic' and write your new implementation in the appropriate system-specific subdirectory. Note that if a file is to be system-dependent, it *must not* appear in one of the main source directories. There are a few special files that may exist in each subdirectory of `sysdeps': `Makefile' A makefile for this machine or operating system, or class of machine or operating system. This file is included by the library makefile `Makerules', which is used by the top-level makefile and the subdirectory makefiles. It can change the variables set in the including makefile or add new rules. It can use GNU `make' conditional directives based on the variable `subdir' (see above) to select different sets of variables and rules for different sections of the library. It can also set the `make' variable `sysdep-routines', to specify extra modules to be included in the library. You should use `sysdep-routines' rather than adding modules to `routines' because the latter is used in determining what to distribute for each subdirectory of the main source tree. Each makefile in a subdirectory in the ordered list of subdirectories to be searched is included in order. Since several system-dependent makefiles may be included, each should append to `sysdep-routines' rather than simply setting it: sysdep-routines := $(sysdep-routines) foo bar `Subdirs' This file contains the names of new whole subdirectories under the top-level library source tree that should be included for this system. These subdirectories are treated just like the system-independent subdirectories in the library source tree, such as `stdio' and `math'. Use this when there are completely new sets of functions and header files that should go into the library for the system this subdirectory of `sysdeps' implements. For example, `sysdeps/unix/inet/Subdirs' contains `inet'; the `inet' directory contains various network-oriented operations which only make sense to put in the library on systems that support the Internet. `Dist' This file contains the names of files (relative to the subdirectory of `sysdeps' in which it appears) which should be included in the distribution. List any new files used by rules in the `Makefile' in the same directory, or header files used by the source files in that directory. You don't need to list files that are implementations (either C or assembly source) of routines whose names are given in the machine-independent makefiles in the main source tree. `configure' This file is a shell script fragment to be run at configuration time. The top-level `configure' script uses the shell `.' command to read the `configure' file in each system-dependent directory chosen, in order. The `configure' files are often generated from `configure.in' files using Autoconf. A system-dependent `configure' script will usually add things to the shell variables `DEFS' and `config_vars'; see the top-level `configure' script for details. The script can check for `--with-PACKAGE' options that were passed to the top-level `configure'. For an option `--with-PACKAGE=VALUE' `configure' sets the shell variable `with_PACKAGE' (with any dashes in PACKAGE converted to underscores) to VALUE; if the option is just `--with-PACKAGE' (no argument), then it sets `with_PACKAGE' to `yes'. `configure.in' This file is an Autoconf input fragment to be processed into the file `configure' in this subdirectory. *Note Introduction: (autoconf.info)Introduction, for a description of Autoconf. You should write either `configure' or `configure.in', but not both. The first line of `configure.in' should invoke the `m4' macro `GLIBC_PROVIDES'. This macro does several `AC_PROVIDE' calls for Autoconf macros which are used by the top-level `configure' script; without this, those macros might be invoked again unnecessarily by Autoconf. That is the general system for how system-dependencies are isolated. Layout of the `sysdeps' Directory Hierarchy ------------------------------------------- A GNU configuration name has three parts: the CPU type, the manufacturer's name, and the operating system. `configure' uses these to pick the list of system-dependent directories to look for. If the `--nfp' option is *not* passed to `configure', the directory `MACHINE/fpu' is also used. The operating system often has a "base operating system"; for example, if the operating system is `sunos4.1', the base operating system is `unix/bsd'. The algorithm used to pick the list of directories is simple: `configure' makes a list of the base operating system, manufacturer, CPU type, and operating system, in that order. It then concatenates all these together with slashes in between, to produce a directory name; for example, the configuration `sparc-sun-sunos4.1' results in `unix/bsd/sun/sparc/sunos4.1'. `configure' then tries removing each element of the list in turn, so `unix/bsd/sparc' and `sun/sparc' are also tried, among others. Since the precise version number of the operating system is often not important, and it would be very inconvenient, for example, to have identical `sunos4.1.1' and `sunos4.1.2' directories, `configure' tries successively less specific operating system names by removing trailing suffixes starting with a period. As an example, here is the complete list of directories that would be tried for the configuration `sparc-sun-sunos4.1' (without the `--nfp' option): sparc/fpu unix/bsd/sun/sunos4.1/sparc unix/bsd/sun/sunos4.1 unix/bsd/sun/sunos4/sparc unix/bsd/sun/sunos4 unix/bsd/sun/sunos/sparc unix/bsd/sun/sunos unix/bsd/sun/sparc unix/bsd/sun unix/bsd/sunos4.1/sparc unix/bsd/sunos4.1 unix/bsd/sunos4/sparc unix/bsd/sunos4 unix/bsd/sunos/sparc unix/bsd/sunos unix/bsd/sparc unix/bsd unix/sun/sunos4.1/sparc unix/sun/sunos4.1 unix/sun/sunos4/sparc unix/sun/sunos4 unix/sun/sunos/sparc unix/sun/sunos unix/sun/sparc unix/sun unix/sunos4.1/sparc unix/sunos4.1 unix/sunos4/sparc unix/sunos4 unix/sunos/sparc unix/sunos unix/sparc unix sun/sunos4.1/sparc sun/sunos4.1 sun/sunos4/sparc sun/sunos4 sun/sunos/sparc sun/sunos sun/sparc sun sunos4.1/sparc sunos4.1 sunos4/sparc sunos4 sunos/sparc sunos sparc Different machine architectures are conventionally subdirectories at the top level of the `sysdeps' directory tree. For example, `sysdeps/sparc' and `sysdeps/m68k'. These contain files specific to those machine architectures, but not specific to any particular operating system. There might be subdirectories for specializations of those architectures, such as `sysdeps/m68k/68020'. Code which is specific to the floating-point coprocessor used with a particular machine should go in `sysdeps/MACHINE/fpu'. There are a few directories at the top level of the `sysdeps' hierarchy that are not for particular machine architectures. `generic' `stub' As described above (*note Porting::.), these are the two subdirectories that every configuration implicitly uses after all others. `ieee754' This directory is for code using the IEEE 754 floating-point format, where the C type `float' is IEEE 754 single-precision format, and `double' is IEEE 754 double-precision format. Usually this directory is referred to in the `Implies' file in a machine architecture-specific directory, such as `m68k/Implies'. `posix' This directory contains implementations of things in the library in terms of POSIX.1 functions. This includes some of the POSIX.1 functions themselves. Of course, POSIX.1 cannot be completely implemented in terms of itself, so a configuration using just `posix' cannot be complete. `unix' This is the directory for Unix-like things. *Note Porting to Unix::. `unix' implies `posix'. There are some special-purpose subdirectories of `unix': `unix/common' This directory is for things common to both BSD and System V release 4. Both `unix/bsd' and `unix/sysv/sysv4' imply `unix/common'. `unix/inet' This directory is for `socket' and related functions on Unix systems. The `inet' top-level subdirectory is enabled by `unix/inet/Subdirs'. `unix/common' implies `unix/inet'. `mach' This is the directory for things based on the Mach microkernel from CMU (including the GNU operating system). Other basic operating systems (VMS, for example) would have their own directories at the top level of the `sysdeps' hierarchy, parallel to `unix' and `mach'. Porting the GNU C Library to Unix Systems ----------------------------------------- Most Unix systems are fundamentally very similar. There are variations between different machines, and variations in what facilities are provided by the kernel. But the interface to the operating system facilities is, for the most part, pretty uniform and simple. The code for Unix systems is in the directory `unix', at the top level of the `sysdeps' hierarchy. This directory contains subdirectories (and subdirectory trees) for various Unix variants. The functions which are system calls in most Unix systems are implemented in assembly code in files in `sysdeps/unix'. These files are named with a suffix of `.S'; for example, `__open.S'. Files ending in `.S' are run through the C preprocessor before being fed to the assembler. These files all use a set of macros that should be defined in `sysdep.h'. The `sysdep.h' file in `sysdeps/unix' partially defines them; a `sysdep.h' file in another directory must finish defining them for the particular machine and operating system variant. See `sysdeps/unix/sysdep.h' and the machine-specific `sysdep.h' implementations to see what these macros are and what they should do. The system-specific makefile for the `unix' directory (that is, the file `sysdeps/unix/Makefile') gives rules to generate several files from the Unix system you are building the library on (which is assumed to be the target system you are building the library *for*). All the generated files are put in the directory where the object files are kept; they should not affect the source tree itself. The files generated are `ioctls.h', `errnos.h', `sys/param.h', and `errlist.c' (for the `stdio' section of the library). Contributors to the GNU C Library ================================= The GNU C library was written originally by Roland McGrath. Some parts of the library were contributed or worked on by other people. * The `getopt' function and related code were written by Richard Stallman, David J. MacKenzie, and Roland McGrath. * The merge sort function `qsort' was written by Michael J. Haertel. * The quick sort function used as a fallback by `qsort' was written by Douglas C. Schmidt. * The memory allocation functions `malloc', `realloc' and `free' and related code were written by Michael J. Haertel. * Fast implementations of many of the string functions (`memcpy', `strlen', etc.) were written by Torbjorn Granlund. * The `tar.h' header file was written by David J. MacKenzie. * The port to the MIPS DECStation running Ultrix 4 (`mips-dec-ultrix4') was contributed by Brendan Kehoe and Ian Lance Taylor. * The DES encryption function `crypt' and related functions were contributed by Michael Glad. * The `ftw' function was contributed by Ian Lance Taylor. * The startup code to support SunOS shared libraries was contributed by Tom Quinn. * The `mktime' function was contributed by Paul Eggert. * The port to the Sequent Symmetry running Dynix version 3 (`i386-sequent-bsd') was contributed by Jason Merrill. * The timezone support code is derived from the public-domain timezone package by Arthur David Olson and his many contributors. * The port to the DEC Alpha running OSF/1 (`alpha-dec-osf1') was contributed by Brendan Kehoe, using some code written by Roland McGrath. * The port to SGI machines running Irix 4 (`mips-sgi-irix4') was contributed by Tom Quinn. * The port of the Mach and Hurd code to the MIPS architecture (`mips-ANYTHING-gnu') was contributed by Kazumoto Kojima. * The floating-point printing function used by `printf' and friends and the floating-point reading function used by `scanf', `strtod' and friends were written by Ulrich Drepper. The multi-precision integer functions used in those functions are taken from GNU MP, which was contributed by Torbjorn Granlund. * The internationalization support in the library, and the support programs `locale' and `localedef', were written by Ulrich Drepper. Ulrich Drepper adapted the support code for message catalogs (`libintl.h', etc.) from the GNU `gettext' package, which he also wrote. He also contributed the `catgets' support and the entire suite of multi-byte and wide-character support functions (`wctype.h', `wchar.h', etc.). * The implementations of the `nsswitch.conf' mechanism and the files and DNS backends for it were designed and written by Ulrich Drepper and Roland McGrath, based on a backend interface defined by Peter Eriksson. * The port to Linux i386/ELF (`i386-ANYTHING-linux') was contributed by Ulrich Drepper, based in large part on work done in Hongjiu Lu's Linux version of the GNU C Library. * The port to Linux/m68k (`m68k-ANYTHING-linux') was contributed by Andreas Schwab. * Richard Henderson contributed the ELF dynamic linking code and other support for the Alpha processor. * David Mosberger-Tang contributed the port to Linux/Alpha (`alpha-ANYTHING-linux'). * Stephen R. van den Berg contributed a highly-optimized `strstr' function. * Ulrich Drepper contributed the `hsearch' and `drand48' families of functions; reentrant `...`_r'' versions of the `random' family; System V shared memory and IPC support code; and several highly-optimized string functions for iX86 processors. * The math functions are taken from `fdlibm-5.1' by Sun Microsystems, as modified by J.T. Conklin, Ian Lance Taylor, Ulrich Drepper, Andreas Schwab, and Roland McGrath. * The `libio' library used to implement `stdio' functions on some platforms was written by Per Bothner and modified by Ulrich Drepper. * The Internet-related code (most of the `inet' subdirectory) and several other miscellaneous functions and header files have been included from 4.4 BSD with little or no modification. All code incorporated from 4.4 BSD is under the following copyright: Copyright (C) 1991 Regents of the University of California. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. 3. All advertising materials mentioning features or use of this software must display the following acknowledgement: This product includes software developed by the University of California, Berkeley and its contributors. 4. Neither the name of the University nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * The random number generation functions `random', `srandom', `setstate' and `initstate', which are also the basis for the `rand' and `srand' functions, were written by Earl T. Cohen for the University of California at Berkeley and are copyrighted by the Regents of the University of California. They have undergone minor changes to fit into the GNU C library and to fit the ISO C standard, but the functional code is Berkeley's. * The Internet resolver code is taken directly from BIND 4.9.5, which is under both the Berkeley copyright above and also: Portions Copyright (C) 1993 by Digital Equipment Corporation. Permission to use, copy, modify, and distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies, and that the name of Digital Equipment Corporation not be used in advertising or publicity pertaining to distribution of the document or software without specific, written prior permission. THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * The code to support Sun RPC is taken verbatim from Sun's RPCSRC-4.0 distribution, and is covered by this copyright: Copyright (C) 1984, Sun Microsystems, Inc. Sun RPC is a product of Sun Microsystems, Inc. and is provided for unrestricted use provided that this legend is included on all tape media and as a part of the software program in whole or part. Users may copy or modify Sun RPC without charge, but are not authorized to license or distribute it to anyone else except as part of a product or program developed by the user. SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE. Sun RPC is provided with no support and without any obligation on the part of Sun Microsystems, Inc. to assist in its use, correction, modification or enhancement. SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC OR ANY PART THEREOF. In no event will Sun Microsystems, Inc. be liable for any lost revenue or profits or other special, indirect and consequential damages, even if Sun has been advised of the possibility of such damages. Sun Microsystems, Inc. 2550 Garcia Avenue Mountain View, California 94043 * Some of the support code for Mach is taken from Mach 3.0 by CMU, and is under the following copyright terms: Mach Operating System Copyright (C) 1991,1990,1989 Carnegie Mellon University All Rights Reserved. Permission to use, copy, modify and distribute this software and its documentation is hereby granted, provided that both the copyright notice and this permission notice appear in all copies of the software, derivative works or modified versions, and any portions thereof, and that both notices appear in supporting documentation. CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. Carnegie Mellon requests users of this software to return to Software Distribution Coordinator School of Computer Science Carnegie Mellon University Pittsburgh PA 15213-3890 or any improvements or extensions that they make and grant Carnegie Mellon the rights to redistribute these changes. glibc-2.0.6/Make-dist100755 144 24 17007 6326156126 12666 0ustar rootgames# Copyright (C) 1991, 92, 93, 94, 95, 96, 97 Free Software Foundation, Inc. # This file is part of the GNU C Library. # The GNU C Library is free software; you can redistribute it and/or # modify it under the terms of the GNU Library General Public License as # published by the Free Software Foundation; either version 2 of the # License, or (at your option) any later version. # The GNU C Library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Library General Public License for more details. # You should have received a copy of the GNU Library General Public # License along with the GNU C Library; see the file COPYING.LIB. If not, # write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, # Boston, MA 02111-1307, USA. dist: # Make the value empty so ifdef fails if it's $(-subdir). subdir := $(subdir) ifdef subdir .. := ../ else .. := endif include $(..)Makeconfig foo:=$(shell echo 'distribute=$(distribute)'>&2) foo:=$(shell echo 'dont_distribute=$(dont_distribute)'>&2) foo:=$(shell echo 'foobar=$(filter %.c %.S %.s %.h,$(distribute))'>&2) ifndef sysdep_dirs # Find all sysdep directories. export sysdep_dirs := $(shell find $(..)sysdeps -type d \ ! -name CVS ! -name RCS -print) else # Defined by the parent. sysdep_dirs := $(addprefix $(..),$(sysdep_dirs)) endif # Don't distribute add-on subdirs. subdirs := $(filter-out $(add-ons),$(subdirs)) # Make sure both stdio and libio get in, whichever is in use. subdirs += stdio libio sysdep-Subdir-files := $(wildcard $(addsuffix /Subdirs,$(sysdep_dirs))) ifdef sysdep-Subdir-files subdirs := $(sort $(subdirs) \ $(shell sed -e 's/\#.*$$//' $(sysdep-Subdir-files))) endif # Makefiles can define `source_dirs' to list nonstandard directories # where source files might be found. ifdef subdir all-headers = $(filter-out $(sysdep_headers),$(headers)) else +distinfo := $(shell MAKEFLAGS= MFLAGS= $(MAKE) -s no_deps=t \ inhibit_interface_rules=t inhibit_mach_syscalls=t \ subdirs='$(subdirs)' echo-distinfo | grep -v '^make') foo:=$(shell echo>&2 '+distinfo=$(+distinfo)') all-headers := $(patsubst +header+%,%,$(filter +header+%,$(+distinfo))) # Ignore subdir headers without top-level indirections. all-headers := $(sort $(headers) $(wildcard $(all-headers))) +subdir-nodist := $(patsubst +nodist+%,%,$(filter +nodist+%,$(+distinfo))) +subdir-headers := $(filter-out $(headers),$(all-headers)) endif foo:=$(shell echo 'IS THIS WORKING??? all-headers=$(all-headers)' >&2) sources += $(addsuffix .c,$(elided-routines) \ $(foreach l,$(extra-libs),$($l-routines))) # Find all sysdep sources and headers. +maybe-sysdeps := $(sources) $(sources:.c=.s) $(sources:.c=.S) $(all-headers) \ $(filter %.c %.S %.s %.h %.sub,$(distribute)) foo:=$(shell echo '+maybe-sysdeps=$(+maybe-sysdeps)'>&2) # Find all the files that have a stub or generic version. try-sysdeps := $(foreach dir,$(..)sysdeps/stub $(..)sysdeps/generic \ $(..)sysdeps/libm-ieee754,\ $(addprefix $(dir)/,$(+maybe-sysdeps))) foo:=$(shell echo 'try-sysdeps=$(try-sysdeps)'>&2) +sysdeps := $(wildcard $(try-sysdeps)) foo:=$(shell echo 'stub/generic +sysdeps=$(+sysdeps)'>&2) +sysdep-names := $(sort $(patsubst $(..)sysdeps/generic/%,%,\ $(patsubst $(..)sysdeps/stub/%,%,\ $(patsubst $(..)sysdeps/libm-ieee754/%,%,\ $(+sysdeps))))) foo:=$(shell echo '+sysdep-names=$(+sysdep-names)' >&2) ifdef subdir-dirs vpath % $(subdir-dirs) endif # Now find all the sysdep versions of those files. +sysdeps := $(foreach dir,$(sysdep_dirs) $(source_dirs),\ $(wildcard $(addprefix $(dir)/, \ $(+sysdep-names) \ $(+sysdep-names:.c=.s) \ $(+sysdep-names:.c=.S) \ ))) # Source and header files to go in the distribution tar file. .S.s := $(wildcard $(sources:.c=.S) $(sources:.c=.s)) sources := $(filter-out $(addsuffix .c,$(basename $(.S.s))),$(sources)) $(.S.s) +out := $(patsubst %.S,%.c,$(+sysdep-names:.s=.c)) \ $(addsuffix .c,$(sysdep_routines)) \ $(+subdir-nodist) $(dont_distribute) foo:=$(shell echo '+out=$(+out)' >&2; echo foofoo >&2) +tsrcs := $(filter-out $(+out), $(sources) $(all-headers) $(distribute)) \ $(+sysdeps) foo:=$(shell echo 'made +tsrcs=$(+tsrcs)'>&2) foo:=$(shell echo generated='$(generated)' >&2) #generated := $(sort $(generated) $(generated:.S=.c) $(generated:.s=.c)) #foo:=$(shell echo now generated='$(generated)' >&2) +tsrcs := $(sort $(filter-out $(generated),$(+tsrcs))) foo:=$(shell echo '+tsrcs=$(+tsrcs)'>&2) foo:=$(shell echo foobie, dammit! >&2) ifndef tardir -include $(common-objpfx)version.mk export tardir := glibc-$(version) endif $(..)glibc-$(version): ln -s . $@ #+tsrcs := $(+tsrcs) \ # TAGS .PHONY: TAGS TAGS: $(..)MakeTAGS $(MAKE) -f $< $@ -o subdir_TAGS ifdef subdir foo:=$(shell echo subdir foo >&2) +tsrcs := Makefile $(+tsrcs) \ $(addsuffix .c,$(others) $(tests) $(test-srcs)) \ $(wildcard $(addsuffix .input,$(tests) $(test-srcs)) \ $(addsuffix .args,$(tests) $(test-srcs))) +tardeps := $(strip $(+tsrcs)) verbose = v .PHONY: dist dist: $(..)$(tardir) $(+tardeps) @cd ..; if test -f dist.tar; then c=u; else c=c; fi; \ $(+cmdecho) "cd ..; tar $${c}h$(verbose)f dist.tar ..."; \ tar $${c}h$(verbose)f dist.tar \ $(addprefix $(tardir)/$(subdir)/,$(filter-out $<,$^)) else # Parent makefile. # Find what other things sysdep directories want to distribute. foo:=$(shell echo parent foobie>&2) +sysdep-distfiles := $(wildcard $(addsuffix /Dist,$(sysdep_dirs))) foo:=$(shell echo +sysdep-distfiles='$(+sysdep-distfiles)'>&2) +sysdep-dist := $(foreach file,$(+sysdep-distfiles),\ $(addprefix $(dir $(file)), \ $(shell sed -e 's/\#.*$$//' $(file)))) \ $(+sysdep-distfiles) \ $(sysdep-Subdir-files) foo:=$(shell echo '+sysdep-dist=$(+sysdep-dist)' >&2) +sysdep-tsrcs := $(wildcard $(foreach file,Makefile Implies syscalls.list\ configure configure.in,\ $(addsuffix /$(file),$(sysdep_dirs)))) \ $(+sysdep-dist) +tsrcs := $(+tsrcs) $(+sysdep-tsrcs) define autoconf-it autoconf $(ACFLAGS) $< > $@.new mv -f $@.new $@ test ! -d CVS || cvs commit -m'Regenerated: autoconf $(ACFLAGS) $<' $@ endef configure: configure.in aclocal.m4; $(autoconf-it) %/configure: %/configure.in aclocal.m4; $(autoconf-it) dist: $(tardir).tar.gz subdir_dist: dist.tar dist.tar: README $(tardir) $(+tsrcs) tar chvf $@ $(addprefix $(tardir)/,$(filter-out $(tardir),$^)) $(tardir).tar: dist.tar subdir_dist @echo Files listed here have names exceeding 14 chars. tar xfv $< -C $${TMPDIR-/tmp} | sed -n '/[^/]\{15,\}/p' tar covf $@ -C $${TMPDIR-/tmp} $(tardir) -rm -fr $${TMPDIR-/tmp}/$(tardir) dist.tar & %.Z: % compress -c $< > $@ %.gz: % gzip -9 -v -c $< > $@ foo:=$(shell echo subdirs=$(subdirs) >&2) dist-subdirs := $(addprefix dist-,$(subdirs)) # dist-manual .PHONY: subdir_dist $(dist-subdirs) subdir_dist: $(dist-subdirs) $(dist-subdirs): $(MAKE) -C $(patsubst dist-%,%,$@) dist # This is here instead of in Makefile so it can use $(release) and $(version). README: README.template version.h -rm -f $@ sed -e 's/RELEASE/$(release)/' -e 's/VERSION/$(version)/' < $< > $@ # Make it unwritable so I won't change it by mistake. chmod 444 $@ test ! -d CVS || cvs commit -m'Remade for $(release)-$(version)' $@ endif # Subdirectory vs. parent makefile # Get these things out of the environment because they take up lots of space. unexport distribute generated # Fnord. export inhibit_mach_syscalls=t export no_deps=t export inhibit_interface_rules=t glibc-2.0.6/MakeTAGS100755 144 24 12510 6314127424 12372 0ustar rootgames# Make the TAGS files. # Copyright (C) 1992, 1994, 1995, 1996 Free Software Foundation, Inc. # This file is part of the GNU C Library. # The GNU C Library is free software; you can redistribute it and/or # modify it under the terms of the GNU Library General Public License # as published by the Free Software Foundation; either version 2 of # the License, or (at your option) any later version. # The GNU C Library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Library General Public License for more details. # You should have received a copy of the GNU Library General Public # License along with the GNU C Library; see the file COPYING.LIB. If not, # write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, # Boston, MA 02111-1307, USA. # Make this the default goal. TAGS: ifdef subdir .. := ../ endif include $(..)Makeconfig ifndef tags_sources ifeq ($(subdir),ctype) # In most cases, we want the C source files to come before # the header files so tags for optimizing #define's in the # headers won't be put in the tags files, but for ctype, # the functions are just backup for the #define's in the header. tags_sources = $(all-headers) $(all-sources) $(all-dist) else # Not ctype. tags_sources = $(all-sources) $(all-headers) $(all-dist) endif # ctype endif # No tags_sources sysdep-dirs := $(full-config-sysdirs) ifndef sysdep_dirs # Find all sysdep directories. sysdep_dirs := $(shell find $(..)sysdeps \ $(wildcard \ $(patsubst %,$(..)%/sysdeps,$(add-ons))) \ -type d ! -name RCS ! -name CVS -print) endif # Find all sysdep dirs there are, but putting the ones # we are configured to use first and preserving their order. all-dirs := $(subdir-dirs) \ $(objdir) \ $(sysdep-dirs) \ $(source_dirs) \ $(filter-out $(sysdep-dirs),$(sysdep_dirs)) # Find all the subdirs there are, but putting the ones # we are configured to use first and preserving their order. ifndef subdir subdirs := $(subdirs) \ $(filter-out $(subdirs),\ $(shell sed -e 's/\#.*$$//' \ $(wildcard $(addsuffix /Subdirs,\ $(all-dirs)))\ /dev/null)) all-dist = $(foreach Dist,$(wildcard $(all-dirs:%=%/Dist)),\ $(addprefix $(Dist:%/Dist=%)/,\ $(filter %.c %.h %.S %.s,\ $(shell cat $(Dist))))) tags_sources = $(all-sources) $(all-headers) $(all-dist) else all-dist = $(distribute) endif # sources and headers must be simply expanded variables sources := $(sources) $(filter %.c %.s %.S,$(all-dist)) headers := $(headers) $(filter %.h,$(all-dist)) all-dist := $(filter-out %.h %.c %.s %.S,$(all-dist)) sources += $(foreach lib,$(extra-libs),$($(lib)-routines:=.c)) # All different versions of $(sources), preserving the configured sysdep # directory order. # Files that are found in the current directory cannot occur in # sysdep directories, so don't bother searching them. sysdep-sources := $(filter-out $(wildcard $(sources)), $(sources)) all-sources = $(wildcard $(sort $(sources) $(sources:.c=.S) $(sources:.c=.s) \ $(others:=.c) $(tests:=.c) $(test-srcs:=.c))) \ $(foreach dir,$(all-dirs),\ $(wildcard \ $(addprefix $(dir)/,\ $(sort $(sysdep-sources) \ $(sysdep-sources:.c=.S) \ $(sysdep-sources:.c=.s))))) sysdep-headers := $(filter-out $(wildcard $(headers)), $(headers)) all-headers = $(wildcard $(headers)) \ $(foreach dir,$(all-dirs),\ $(wildcard $(addprefix $(dir)/,$(sysdep-headers)))) tags_sources := $(strip $(tags_sources)) TAGS: $(tags_sources) ifdef subdir ifdef tags_sources $(ETAGS) -o $@ $^ else # No sources. Create a dummy file. touch $@ endif # tags_sources else # parent TAGS: subdir_TAGS # Note that this uses the -i switch, and thus requires v19 etags. $(ETAGS) -o $@ \ $(subdirs:%=-i %/TAGS) \ $(filter-out subdir_TAGS,$^) .PHONY: subdir_TAGS $(subdirs:%=%/TAGS) subdir_TAGS: $(subdirs:%=%/TAGS) $(subdirs:%=%/TAGS): $(MAKE) -C $(@D) no_deps=t $(@F) endif # subdir ifndef XGETTEXT XGETTEXT = xgettext endif P = $(..)po ifdef subdir domain = $(subdir) else domain = libc-top endif define extract @rm -f $@.new $(XGETTEXT) --keyword=_ --keyword=N_ --add-comments=TRANS --sort-output \ --omit-header -n -d - $(XGETTEXTFLAGS-$(@F)) > $@.new $^ mv -f $@.new $@ endef text-srcs := $(filter %.c %.h %.cc %.C,$(tags_sources)) $P/$(domain).pot: $(text-srcs) ifeq (,$(text-srcs)) cp /dev/null $@ else $(extract) endif all-pot = $P/libc-top.pot $P/subdirs.pot ifndef subdir # Collect all the subdir messages, massaging the file names in comments # to include the subdir name. $P/subdirs.pot: $(subdirs:%=$P/%.pot) @rm -f $@.new (for d in $(subdirs); \ do sed "/^#:/s% % $$d/%g" $P/$$d.pot; done) > $@.new mv -f $@.new $@ # Get $(version) defined. include $(common-objpfx)version.mk # Combine all the messages into the final sorted template translation file. # The following code requires GNU date. $P/libc.pot: $(all-pot) @rm -f $@.new set `date -R`; disp="$$6"; \ sed -e 's/VERSION/$(version)/' \ -e "s/DATE/`date +'%Y-%m-%d %H:%M'$$disp`/" \ po/header.pot > $@.new $(XGETTEXT) -d - --omit-header -n -s $^ >> $@.new mv -f $@.new $@ test ! -d CVS || cvs ci -m'Regenerated from source files' $@ $(subdirs:%=$P/%.pot): $P/%.pot: FORCE $(MAKE) -C $* no_deps=t ../$@ FORCE: endif glibc-2.0.6/Makeconfig100755 144 24 45776 6372065202 13124 0ustar rootgames# Copyright (C) 1991, 92, 93, 94, 95, 96, 97 Free Software Foundation, Inc. # This file is part of the GNU C Library. # The GNU C Library is free software; you can redistribute it and/or # modify it under the terms of the GNU Library General Public License as # published by the Free Software Foundation; either version 2 of the # License, or (at your option) any later version. # The GNU C Library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Library General Public License for more details. # You should have received a copy of the GNU Library General Public # License along with the GNU C Library; see the file COPYING.LIB. If not, # write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, # Boston, MA 02111-1307, USA. # # Makefile configuration options for the GNU C library. # ifneq (,) This makefile requires GNU Make. endif all: # Make this the default goal ifneq "$(origin +included-Makeconfig)" "file" +included-Makeconfig := yes ifdef subdir .. := ../ endif # If config.make exists, the source directory was configured, # so don't try to be clever and find another directory to build in. ifneq (,$(wildcard $(..)config.make)) ARCH = machine = else # Not configured. ifndef ARCH ifdef machine ARCH = $(machine) endif # machine endif # ARCH endif # config.make # Directory for object files and libc.a. If this is not defined, the # object files live in the subdirectories where their sources live, and # libc.a lives in the parent directory (this probably doesn't work any # more). ifdef ARCH ifeq ($(filter /%,$(ARCH)),) objdir := $(..)$(ARCH) else objdir = $(ARCH) endif endif # $(common-objdir) is the place to put objects and # such that are not specific to a single subdir. ifdef objdir objpfx := $(patsubst %//,%/,$(objdir)/$(subdir)/) common-objpfx = $(objdir)/ common-objdir = $(objdir) else objpfx := ifdef .. common-objpfx = $(..) common-objdir = .. else # This is a kludge. make wizards might grok. common-objpfx = sysdeps/../ common-objdir = . endif endif # Root of the sysdeps tree. sysdep_dir := $(..)sysdeps export sysdep_dir := $(sysdep_dir) # Get the values defined by options to `configure'. include $(common-objpfx)config.make # Complete path to sysdep dirs. full-config-sysdirs := $(filter /%, $(config-sysdirs)) \ $(addprefix $(..), $(filter-out /%, $(config-sysdirs))) export full-config-sysdirs := $(full-config-sysdirs) # Run config.status to update config.make and config.h. We don't show the # dependence of config.h to Make, because it is only touched when it # changes and so config.status would be run every time; the dependence of # config.make should suffice to force regeneration and re-exec, and the new # image will notice if config.h changed. $(common-objpfx)config.make: $(common-objpfx)config.status \ $(..)config.make.in $(..)config.h.in cd $(&2; \ echo Run \`configure\' to configure it before building. >&2; \ echo Try \`configure --help\' for more details. >&2; \ exit 1; fi # Get the user's configuration parameters. ifneq ($(wildcard $(..)configparms),) include $(..)configparms endif ifneq ($(objpfx),) ifneq ($(wildcard $(common-objpfx)configparms),) include $(common-objpfx)configparms endif endif #### #### These are the configuration variables. You can define values for #### the variables below in the file `configparms'. #### Do NOT edit this file. #### # Set this to either `stdio' or `libio', to compile in either GNU stdio # or GNU libio. ifndef stdio stdio = stdio endif # Common prefix for machine-independent installation directories. ifeq ($(origin prefix),undefined) # ifndef would override explicit empty value. prefix = /usr/local endif # Common prefix for machine-dependent installation directories. ifeq ($(origin exec_prefix),undefined) exec_prefix = $(prefix) endif # Where to install the library and object files. ifndef libdir libdir = $(exec_prefix)/lib endif inst_libdir = $(install_root)$(libdir) # Where to install the shared library and dynamic linker. ifndef slibdir slibdir = $(exec_prefix)/lib endif inst_slibdir = $(install_root)$(slibdir) # Prefix to put on files installed in $(libdir). For libraries `libNAME.a', # the prefix is spliced between `lib' and the name, so the linker switch # `-l$(libprefix)NAME' finds the library; for other files the prefix is # just prepended to the whole file name. ifeq ($(origin libprefix),undefined) libprefix = endif # Where to install the header files. ifndef includedir includedir = $(exec_prefix)/include endif inst_includedir = $(install_root)$(includedir) # Where to install machine-independent data files. # These are the timezone database, and the locale database. ifndef datadir datadir = $(prefix)/share endif inst_datadir = $(install_root)$(datadir) # Where to install the timezone data files (which are machine-independent). ifndef zonedir zonedir = $(datadir)/zoneinfo endif inst_zonedir = $(install_root)$(zonedir) # Where to install the locale and message catalog data files (which are # machine-independent). ifndef localedir localedir = $(datadir)/locale endif inst_localedir = $(install_root)$(localedir) # Where to install the locale charmap source files. ifndef i18ndir i18ndir = $(datadir)/i18n endif inst_i18ndir = $(install_root)$(i18ndir) # Where to install programs. ifndef bindir bindir = $(exec_prefix)/bin endif inst_bindir = $(install_root)$(bindir) # Where to install administrative programs. ifndef rootsbindir rootsbindir = $(exec_prefix)/sbin endif inst_rootsbindir = $(install_root)$(rootsbindir) ifndef sbindir sbindir = $(exec_prefix)/sbin endif inst_sbindir = $(install_root)$(sbindir) # Where to install the Info files. ifndef infodir infodir = $(prefix)/info endif inst_infodir = $(install_root)$(infodir) # Where to install default configuration files. These include the local # timezone specification and network data base files. ifndef sysconfdir sysconfdir = $(prefix)/etc endif inst_sysconfdir = $(install_root)$(sysconfdir) # What timezone should be the installed default (e.g., US/Eastern). # Run `make -C time echo-zonenames' to see a list of available zone names. # The local timezone can be changed with `zic -l TIMEZONE' at any time. ifndef localtime localtime = Factory endif # Where to install the "localtime" timezone file; this is the file whose # contents $(localtime) specifies. If this is a relative pathname, it is # relative to $(zonedir). It is a good idea to put this somewhere # other than there, so the zoneinfo directory contains only universal data, # localizing the configuration data elsewhere. ifndef localtime-file localtime-file = $(sysconfdir)/localtime inst_localtime-file = $(install_root)$(localtime-file) endif # What to use for leap second specifications in compiling the default # timezone files. Set this to `/dev/null' for no leap second handling as # 1003.1 requires, or to `leapseconds' for proper leap second handling. # Both zone flavors are always available as `posix/ZONE' and `right/ZONE'. # This variable determines the default: if it's `/dev/null', # ZONE==posix/ZONE; if it's `leapseconds', ZONE==right/ZONE. ifndef leapseconds leapseconds = /dev/null endif # What timezone's DST rules should be used when a POSIX-style TZ # environment variable doesn't specify any rules. For 1003.1 compliance # this timezone must use rules that are as U.S. federal law defines DST. # Run `make -C time echo-zonenames' to see a list of available zone names. # This setting can be changed with `zic -p TIMEZONE' at any time. # If you want POSIX.1 compatibility, use `America/New_York'. ifndef posixrules posixrules = America/New_York endif # Where to install the "posixrules" timezone file; this is file # whose contents $(posixrules) specifies. If this is a relative # pathname, it is relative to $(zonedir). ifndef posixrules-file posixrules-file = posixrules endif # Directory where your system's native header files live. # This is used on Unix systems to generate some GNU libc header files. ifndef sysincludedir sysincludedir = /usr/include endif # Commands to install files. ifndef INSTALL_DATA INSTALL_DATA = $(INSTALL) -m 644 endif ifndef INSTALL_PROGRAM INSTALL_PROGRAM = $(INSTALL) endif ifndef INSTALL INSTALL = install endif # The name of the C compiler. # If you've got GCC, and it works, use it. ifeq ($(origin CC),default) CC := gcc endif # The name of the C compiler to use for compilations of programs to run on # the host that is building the library. If you set CC to a # cross-compiler, you must set this to the normal compiler. ifndef BUILD_CC BUILD_CC = $(CC) endif # Default flags to pass the C compiler. ifndef default_cflags default_cflags := -g -O endif # Flags to pass the C compiler when assembling preprocessed assembly code # (`.S' files). On some systems the assembler doesn't understand the `#' line # directives the preprocessor produces. If you have troubling compiling # assembly code, try using -P here to suppress these directives. ifndef asm-CPPFLAGS asm-CPPFLAGS = endif # Command for linking programs with the C library. ifndef +link +link = $(CC) -nostdlib -nostartfiles -o $@ \ $(sysdep-LDFLAGS) $(config-LDFLAGS) $(LDFLAGS) \ $(addprefix $(csu-objpfx),start.o) $(+preinit) $(+prector) \ $(filter-out $(addprefix $(csu-objpfx),start.o) $(+preinit) \ $(link-extra-libs) $(common-objpfx)libc% $(+postinit),$^) \ $(link-extra-libs) $(link-libc) $(+postctor) $(+postinit) endif ifndef config-LDFLAGS ifeq (yes,$(build-shared)) config-LDFLAGS = -Wl,-dynamic-linker=$(slibdir)/$(rtld-installed-name) endif endif ifndef link-libc ifeq (yes,$(build-shared)) # We need the versioned name of libc.so in the deps of $(others) et al # so that the symlink to libc.so is created before anything tries to # run the linked programs. link-libc = -Wl,-rpath-link=$(rpath-link) \ $(common-objpfx)libc.so$(libc.so-version) \ $(elfobjdir)/$(rtld-installed-name) \ $(common-objpfx)libc.a $(gnulib) # Choose the default search path for the dynamic linker based on # where we will install libraries. ifneq ($(libdir),$(slibdir)) default-rpath = $(slibdir):$(libdir) else default-rpath = $(libdir) endif # This is how to find at build-time things that will be installed there. rpath-link = $(common-objdir):$(elfobjdir):$(nssobjdir) elfobjdir := $(patsubst ../$(subdir),.,$(common-objpfx)elf) nssobjdir := $(patsubst ../$(subdir),.,$(common-objpfx)nss) else link-libc = $(common-objpfx)libc.a $(gnulib) $(common-objpfx)libc.a endif endif ifndef link-extra-libs ifeq (yes,$(build-shared)) link-extra-libs = $(foreach lib,$(LDLIBS-$(@F)),$(common-objpfx)$(lib).so$($(notdir $(lib)).so-version)) else link-extra-libs = $(foreach lib,$(LDLIBS-$(@F)),$(common-objpfx)$(lib).a) endif endif ifndef gnulib gnulib := -lgcc endif ifeq ($(elf),yes) +preinit = $(addprefix $(csu-objpfx),crti.o) +postinit = $(addprefix $(csu-objpfx),crtn.o) +prector = `$(CC) --print-file-name=crtbegin.o` +postctor = `$(CC) --print-file-name=crtend.o` endif csu-objpfx = $(common-objpfx)csu/ elf-objpfx = $(common-objpfx)elf/ db-objpfx = $(common-objpfx)db/ # How to run a program we just linked with our library. # The program binary is assumed to be $(word 2,$^). built-program-file = $(dir $(word 2,$^))$(notdir $(word 2,$^)) ifneq (yes,$(build-shared)) built-program-cmd = $(built-program-file) else comma = , sysdep-library-path = \ $(subst $(empty) ,:,$(strip $(patsubst -Wl$(comma)-rpath-link=%, %,\ $(filter -Wl$(comma)-rpath-link=%,\ $(sysdep-LDFLAGS))))) define built-program-cmd LD_LIBRARY_PATH=$(rpath-link)$(patsubst %,:%,$(sysdep-library-path)) \ $(elf-objpfx)$(rtld-installed-name) $(built-program-file) endef endif ifndef LD LD := ld -X endif ifndef RANLIB RANLIB = ranlib endif # Extra flags to pass to GCC. +gccwarn := -Wall -Wwrite-strings -Wno-parentheses -Winline -Wstrict-prototypes # This is the program that generates makefile # dependencies from C source files. ifndef +mkdep +mkdep = $(CC) -M endif # The program that makes Emacs-style TAGS files. ETAGS := etags -T # The `m4' macro processor; this is used by sysdeps/sparc/Makefile (and # perhaps others) to preprocess assembly code in some cases. M4 = m4 #### #### End of configuration variables. #### # This tells some versions of GNU make before 3.63 not to export all variables. .NOEXPORT: # We want to echo the commands we're running without # umpteen zillion filenames along with it (we use `...' instead) # but we don't want this echoing done when the user has said # he doesn't want to see commands echoed by using -s. ifneq "$(findstring s,$(MAKEFLAGS))" "" # if -s +cmdecho := echo >/dev/null else # not -s +cmdecho := echo endif # -s # These are the flags given to the compiler to tell # it what sort of optimization and/or debugging output to do. ifndef +cflags # If `CFLAGS' was defined, use that. ifdef CFLAGS +cflags := $(filter-out -I%,$(CFLAGS)) endif # CFLAGS endif # +cflags # If none of the above worked, default to "-g -O". ifeq "$(strip $(+cflags))" "" +cflags := $(default_cflags) endif # $(+cflags) == "" +cflags := $(+cflags) $(+gccwarn) +gcc-nowarn := -w # Don't duplicate options if we inherited variables from the parent. +cflags := $(sort $(+cflags)) # These are flags given to the C compiler to tell it to look for include # files (including ones given in angle brackets) in the current directory # and in the parent library source directory. # `+sysdep-includes' will be defined by Makerules. +includes = -I. $(filter-out -I,-I$(patsubst %/,%,$(..))) $($(stdio)-include) \ $(includes) $(+sysdep-includes) $(last-includes) # Since libio has several internal header files, we use a -I instead # of many little headers in the top level source directory. libio-include = -I$(..)libio # These are the variables that the implicit compilation rules use. CPPFLAGS = $(+includes) $(defines) -include $(..)libc-symbols.h \ $(sysdep-CPPFLAGS) $(CPPFLAGS-$(suffix $@)) $(CPPFLAGS-$(&2 '*** BARF ON ME') ifndef BUILD_CC BUILD_CC = $(CC) endif # Figure out the version numbers from version.h. $(common-objpfx)version.mk: $(..)version.h $(..)Makeconfig sed -n -e 's/^.*RELEASE.*"\([^"]*\)".*$$/release=\1/p' \ -e 's/^.*VERSION.*"\([^"]*\)".*$$/version=\1/p' \ < $< > $@-new mv -f $@-new $@ ifeq (yes, $(build-shared)) # Process the shlib-versions file, which tells us what shared library # version numbers to use when we install shared objects on this system. -include $(common-objpfx)soversions.mk $(common-objpfx)soversions.mk: $(..)shlib-versions $(..)Makeconfig \ $(wildcard $(patsubst %, $(..)%/shlib-versions,\ $(add-ons))) \ $(common-objpfx)config.make (file="$(wildcard $(patsubst %,$(..)%/shlib-versions,$(add-ons))) \ $(..)shlib-versions"; \ for f in $$file; do \ sed 's/#.*$$//' $$f | while read conf versions; do \ test -n "$$versions" && \ test `expr '$(config-machine)-$(config-vendor)-$(config-os)' \ : "$$conf"` != 0 || continue; \ for v in $$versions; do \ lib=`echo $$v | sed 's/=.*$$//'`; \ if eval "test -z \"\$$vers_lib$$lib\""; then \ eval vers_lib$${lib}=yes; \ number=`echo $$v | sed "s/^.*=//"`; \ case $$number in \ [0-9]*) echo "$$lib.so-version=.$$number"; \ echo "all-sonames+=$$lib.so\$$($$lib.so-version)";;\ *) echo "$$lib.so-version=$$number"; \ echo "all-sonames+=\$$($$lib.so-version)";; \ esac; \ fi; \ done; \ done; \ done;) > $@T; exit 0 mv -f $@T $@ # Get $(version) defined with the release version number. -include $(common-objpfx)version.mk # Generate the header containing the names of all shared libraries. # We use a stamp file to avoid uncessary recompilations. before-compile += $(common-objpfx)gnu/lib-names.h $(common-objpfx)gnu/lib-names.h: $(common-objpfx)gnu/lib-names.stmp $(common-objpfx)gnu/lib-names.stmp: $(common-objpfx)soversions.mk $(make-target-directory) @rm -f ${@:stmp=T} $@ (echo '/* This file is automatically generated.';\ echo ' It defines macros to allow user program to find the shared';\ echo ' library files which come as part of GNU libc. */';\ echo '#ifndef __GNU_LIB_NAMES_H'; \ echo '#define __GNU_LIB_NAMES_H 1'; \ echo; \ (libs='$(all-sonames)';\ for l in $$libs; do \ upname=`echo $$l | sed 's/[.]so.*//' | \ tr 'abcdefghijklmnopqrstuvwxyz-' \ 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`; \ echo "#define $${upname}_SO \"$$l\""; \ done;) | sort; \ echo; \ echo '#endif /* gnu/lib-names.h */';) > ${@:stmp=T} if test -r ${@:stmp=h} && cmp -s ${@:stmp=h} ${@:stmp=T}; \ then rm -f ${@:stmp=T}; \ else mv -f ${@:stmp=T} ${@:stmp=h}; fi touch $@ common-generated += gnu/lib-names.h gnu/lib-names.stmp # The name under which the run-time dynamic linker is installed. # We are currently going for the convention that `/lib/ld.so.1' # names the SVR4/ELF ABI-compliant dynamic linker. ifndef rtld-installed-name ifdef ld.so-version rtld-installed-name = $(ld.so-version) else rtld-installed-name = ld.so.1 endif endif ifndef rtld-version-installed-name rtld-version-installed-name = ld-$(version).so endif endif # build-shared endif # Makeconfig not yet included glibc-2.0.6/Makefile100755 144 24 26373 6451545043 12572 0ustar rootgames# Copyright (C) 1991, 92, 93, 94, 95, 96, 97 Free Software Foundation, Inc. # This file is part of the GNU C Library. # The GNU C Library is free software; you can redistribute it and/or # modify it under the terms of the GNU Library General Public License as # published by the Free Software Foundation; either version 2 of the # License, or (at your option) any later version. # The GNU C Library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Library General Public License for more details. # You should have received a copy of the GNU Library General Public # License along with the GNU C Library; see the file COPYING.LIB. If not, # write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, # Boston, MA 02111-1307, USA. # # Master Makefile for the GNU C library # ifneq (,) This makefile requires GNU Make. endif # This is the default target; it makes everything except the tests. .PHONY: all all: lib others define autoconf-it @-rm -f $@.new autoconf $(ACFLAGS) $< > $@.new chmod a-w,a+x $@.new mv -f $@.new $@ test ! -d CVS || cvs commit -m'Regenerated: autoconf $(ACFLAGS) $<' $@ endef configure: configure.in aclocal.m4; $(autoconf-it) %/configure: %/configure.in aclocal.m4; $(autoconf-it) include Makeconfig ifndef avoid-generated -include $(objpfx)sysd-dirs define \n endef sysdep-subdirs := $(subst $(\n), ,$(sysdep-subdirs)) endif # These are the subdirectories containing the library source. subdirs = csu assert ctype db locale intl catgets math setjmp signal stdlib \ stdio-common $(stdio) malloc string wcsmbs time dirent grp pwd \ posix io termios resource misc login socket sysvipc gmon gnulib \ wctype manual shadow md5-crypt nss $(sysdep-subdirs) po debian \ $(add-ons) elf export subdirs := $(subdirs) # Benign, useless in GNU make before 3.63. # The mach and hurd subdirectories have many generated header files which # much of the rest of the library depends on, so it is best to build them # first (and mach before hurd, at that). The before-compile additions in # sysdeps/{mach,hurd}/Makefile should make it reliably work for these files # not to exist when making in other directories, but it will be slower that # way with more somewhat expensive `make' invocations. subdirs := $(filter mach,$(subdirs)) $(filter hurd,$(subdirs)) \ $(filter-out mach hurd,$(subdirs)) # All initialization source files. +subdir_inits := $(wildcard $(foreach dir,$(subdirs),$(dir)/init-$(dir).c)) # All subdirectories containing initialization source files. +init_subdirs := $(patsubst %/,%,$(dir $(+subdir_inits))) # These are the targets that are made by making them in each subdirectory. +subdir_targets := subdir_lib objects objs others subdir_mostlyclean \ subdir_clean subdir_distclean subdir_realclean \ tests subdir_lint.out \ subdir_distinfo \ subdir_echo-headers subdir_echo-distinfo \ subdir_install \ $(addprefix install-, no-libc.a bin lib data headers others) headers := errno.h sys/errno.h errnos.h limits.h values.h \ features.h gnu-versions.h libc-lock.h xopen_lim.h aux = sysdep $(libc-init) version before-compile += $(objpfx)version-info.h echo-headers: subdir_echo-headers # What to install. install-others = $(inst_includedir)/gnu/stubs.h install-bin = glibcbug ifeq (yes,$(build-shared)) install-others += $(inst_includedir)/gnu/lib-names.h endif ifeq (yes,$(gnu-ld)) libc-init = set-init else libc-init = munch-init $(objpfx)munch-init.c: munch.awk munch-tmpl.c $(+subdir_inits) awk -f $< subdirs='$(+init_subdirs)' $(word 2,$^) > $@-t mv -f $@-t $@ generated := $(generated) munch-init.c endif include Makerules # Install from subdirectories too. install: subdir_install # Create linkfs for shared libraries using the `ldconfig' program is possible. # Ignore the error if we cannot update /etc/ld.so.cache. ifeq (no,$(cross-compiling)) ifeq (yes,$(build-shared)) install: -test ! -x $(common-objpfx)elf/ldconfig || \ $(common-objpfx)elf/ldconfig -d $(inst_slibdir) $(inst_libdir) endif endif # Build subdirectory lib objects. lib-noranlib: subdir_lib ifeq (yes,$(build-shared)) # Build the shared object from the PIC object library. lib: $(common-objpfx)libc.so endif all-Subdirs-files = $(wildcard $(addsuffix /Subdirs, $(config-sysdirs))) $(objpfx)sysd-dirs: $(+sysdir_pfx)config.make $(all-Subdirs-files) (echo define sysdep-subdirs; \ sed 's/#.*$$//' $(all-Subdirs-files) /dev/null; \ echo endef) > $@-tmp mv -f $@-tmp $@ all-Banner-files = $(wildcard $(addsuffix /Banner, $(subdirs))) $(objpfx)version-info.h: $(+sysdir_pfx)config.make $(all-Banner-files) (case $(config-os) in \ linux*) version=`(echo -e "#include \nUTS_RELEASE"\ | $(CC) -E -P - | \ sed -e 's/"\([^"]*\)".*/\1/p' -e d) 2>/dev/null`;\ if [ -z "$$version" ]; then \ if [ -r /proc/version ]; then \ version=`sed 's/.*version \([^ ]*\) .*/>>\1< $@T mv -f $@T $@ generated += version-info.h version.c-objects := $(addprefix $(objpfx)version,$(object-suffixes)) $(version.c-objects): $(objpfx)version-info.h # Makerules creates a file `stub-$(subdir)' for each subdirectory, which # contains `#define __stub_FUNCTION' for each function which is a stub. # Here we paste all of these together into . subdir-stubs := $(foreach dir,$(subdirs),$(common-objpfx)stub-$(dir)) # Since stubs.h is never needed when building the library, we simplify the # hairy installation process by producing it in place only as the last part # of the top-level `make install'. It depends on subdir_install, which # iterates over all the subdirs; subdir_install in each subdir depends on # the subdir's stubs file. Having more direct dependencies would result in # extra iterations over the list for subdirs and many recursive makes. $(inst_includedir)/gnu/stubs.h: subdir_install @rm -f $(objpfx)stubs.h (echo '/* This file is automatically generated.';\ echo ' It defines a symbol `__stub_FUNCTION'\'' for each function';\ echo ' in the C library which is a stub, meaning it will fail';\ echo ' every time called, usually setting errno to ENOSYS. */';\ sort $(subdir-stubs)) > $(objpfx)stubs.h if test -r $@ && cmp -s $(objpfx)stubs.h $@; \ then echo 'stubs.h unchanged'; \ else $(INSTALL_DATA) $(objpfx)stubs.h $@; fi rm -f $(objpfx)stubs.h ifeq (yes,$(build-shared)) $(inst_includedir)/gnu/lib-names.h: $(common-objpfx)gnu/lib-names.h if test -r $@ && cmp -s $< $@; \ then echo 'gnu/lib-names.h unchanged'; \ else $(INSTALL_DATA) $< $@; fi endif # The `glibcbug' script contains the version number and it shall be rebuild # whenever this changes or the `glibcbug.in' file. $(objpfx)glibcbug: $(common-objpfx)config.status glibcbug.in cd $( $@T mv -f $@T $@ endif ifndef sysd-Makefile-done # Don't do deps until this exists, because it might change the sources list. no_deps=t endif # Reorder before-compile so that mach things come first, and hurd things # second, before all else. The mach and hurd subdirectories have many # generated header files which the much of rest of the library depends on, # so it is best to build them first (and mach before hurd, at that). before-compile := $(filter $(common-objpfx)mach% $(common-objpfx)hurd%,\ $(before-compile)) \ $(filter-out $(common-objpfx)mach% $(common-objpfx)hurd%,\ $(before-compile)) # Remove existing files from `before-compile'. Things are added there when # they must exist for dependency generation to work right, but once they # exist there is no further need for every single file to depend on them, # and those gratuitous dependencies result in many gratuitous # recompilations. before-compile := $(filter-out $(wildcard $(before-compile)),$(before-compile)) # Don't let any before-compile file be an intermediate and get removed. ifdef before-compile $(before-compile): endif # Generate an ordered list of implicit rules which find the source files in # each sysdep directory. The old method was to use vpath to search all the # sysdep directories. However, that had the problem that a .S file in a # later directory would be chosen over a .c file in an earlier directory, # which does not preserve the desired sysdeps ordering behavior. # When making the list of .d files to include, we can't know which ones # have source in .s files, and thus do not in fact need a .d file. # So we must define rules to make .d files for .s files. define make-dummy-dep $(addprefix ln $(common-objpfx)dummy.d ,$(filter-out $(wildcard $@),$@)) endef $(common-objpfx)dummy.d: echo '# .s files cannot contain includes, so they need no deps.' > $@ # It matters that this set of rules, for compiling from sources in # the current directory (the $srcdir/$subdir) come before the # generated sysdep rules in included from sysd-rules below. When # compiling in the source tree, generated sources go into the current # directory, and those should be chosen before any sources in sysdeps. $(objpfx)%.o: %.S $(before-compile); $(compile-command.S) $(objpfx)%.so: %.S $(before-compile); $(compile-command.S) $(objpfx)%.po: %.S $(before-compile); $(compile-command.S) $(objpfx)%.go: %.S $(before-compile); $(compile-command.S) $(objpfx)%.d: %.S $(before-compile); $(+make-deps) $(objpfx)%.o: %.s $(before-compile); $(compile-command.s) $(objpfx)%.so: %.s $(before-compile); $(compile-command.s) $(objpfx)%.po: %.s $(before-compile); $(compile-command.s) $(objpfx)%.go: %.s $(before-compile); $(compile-command.s) $(objpfx)%.d: %.s $(common-objpfx)dummy.d; $(make-dummy-dep) $(objpfx)%.o: %.c $(before-compile); $(compile-command.c) $(objpfx)%.so: %.c $(before-compile); $(compile-command.c) $(objpfx)%.po: %.c $(before-compile); $(compile-command.c) $(objpfx)%.go: %.c $(before-compile); $(compile-command.c) $(objpfx)%.d: %.c $(before-compile); $(+make-deps) # Omit the objpfx rules when building in the source tree, because # objpfx is empty and so these rules just override the ones above. ifdef objpfx # Define first rules to find the source files in $(objpfx). # Generated source files will end up there. $(objpfx)%.o: $(objpfx)%.S $(before-compile); $(compile-command.S) $(objpfx)%.so: $(objpfx)%.S $(before-compile); $(compile-command.S) $(objpfx)%.po: $(objpfx)%.S $(before-compile); $(compile-command.S) $(objpfx)%.go: $(objpfx)%.S $(before-compile); $(compile-command.S) $(objpfx)%.d: $(objpfx)%.S $(before-compile); $(+make-deps) $(objpfx)%.o: $(objpfx)%.s $(before-compile); $(compile-command.s) $(objpfx)%.so: $(objpfx)%.s $(before-compile); $(compile-command.s) $(objpfx)%.po: $(objpfx)%.s $(before-compile); $(compile-command.s) $(objpfx)%.go: $(objpfx)%.s $(before-compile); $(compile-command.s) $(objpfx)%.d: $(objpfx)%.s $(common-objpfx)dummy.d; $(make-dummy-dep) $(objpfx)%.o: $(objpfx)%.c $(before-compile); $(compile-command.c) $(objpfx)%.so: $(objpfx)%.c $(before-compile); $(compile-command.c) $(objpfx)%.po: $(objpfx)%.c $(before-compile); $(compile-command.c) $(objpfx)%.go: $(objpfx)%.c $(before-compile); $(compile-command.c) $(objpfx)%.d: $(objpfx)%.c $(before-compile); $(+make-deps) endif # System-dependent makefiles can put in `inhibit-sysdep-asm' wildcard # patterns matching sysdep directories whose assembly source files should # be suppressed. ifdef inhibit-sysdep-asm define open-check-inhibit-asm case $$sysdir in $(subst $(empty) ,|,$(inhibit-sysdep-asm))) : ;; *) endef close-check-inhibit-asm = ;; esac ; endif # Don't include sysd-rules until sysd-Makefile is already there and has been # included. It might define inhibit-sysdep-asm, which would affect the # contents of sysd-rules. ifdef sysd-Makefile-done -include $(+sysdir_pfx)sysd-rules ifneq ($(sysd-rules-sysdirs),$(config-sysdirs)) # The value of $(+sysdep_dirs) the sysd-rules was computed for # differs from the one we are using now. So force a rebuild of sysd-rules. sysd-rules-force = FORCE FORCE: endif endif $(+sysdir_pfx)sysd-rules: $(+sysdir_pfx)config.make $(..)Makerules \ $(wildcard $(foreach dir,$(sysdirs),\ $(dir)/Makefile))\ $(sysd-rules-force) -@rm -f $@T (echo 'sysd-rules-sysdirs := $(config-sysdirs)'; \ for sysdir in $(config-sysdirs); do \ case $$sysdir in \ /*) dir=$$sysdir ;; \ *) dir="\$$(..)$$sysdir" ;; \ esac; \ for o in $(all-object-suffixes); do \ $(open-check-inhibit-asm) \ echo "\$$(objpfx)%$$o: $$dir/%.S \$$(before-compile); \ \$$(compile-command.S)"; \ echo "\$$(objpfx)%$$o: $$dir/%.s \$$(before-compile); \ \$$(compile-command.s)"; \ $(close-check-inhibit-asm) \ echo "\$$(objpfx)%$$o: $$dir/%.c \$$(before-compile); \ \$$(compile-command.c)"; \ done; \ $(open-check-inhibit-asm) \ echo "\$$(objpfx)%.d: $$dir/%.s \$$(common-objpfx)dummy.d; \ \$$(make-dummy-dep)"; \ echo "\$$(objpfx)%.d: $$dir/%.S \$$(before-compile); \ \$$(+make-deps)"; \ $(close-check-inhibit-asm) \ echo "\$$(objpfx)%.d: $$dir/%.c \$$(before-compile); \ \$$(+make-deps)"; \ done; \ echo 'sysd-rules-done = t') > $@T mv -f $@T $@ ifndef sysd-rules-done # Don't do deps until this exists, because it provides rules to make the deps. no_deps=t endif ifndef compile-command.S compile-command.S = $(compile.S) $(OUTPUT_OPTION) endif ifndef compile-command.s compile-command.s = $(COMPILE.s) $< $(OUTPUT_OPTION) endif ifndef compile-command.c compile-command.c = $(compile.c) $(OUTPUT_OPTION) endif # GCC can grok options after the file name, and it looks nicer that way. compile.c = $(CC) $< -c $(CFLAGS) $(CPPFLAGS) compile.S = $(CC) $< -c $(CPPFLAGS) -DASSEMBLER $(asm-CPPFLAGS) $(ASFLAGS-$(suffix $@)) COMPILE.S = $(CC) -c $(CPPFLAGS) -DASSEMBLER $(asm-CPPFLAGS) $(ASFLAGS-$(suffix $@)) COMPILE.s = $(filter-out -pipe,$(CC)) -c $(ASFLAGS) $(ASFLAGS-$(suffix $@)) # We need this for the output to go in the right place. It will default to # empty if make was configured to work with a cc that can't grok -c and -o # together. You can't compile the C library with such a compiler. OUTPUT_OPTION = -o $@ S-CPPFLAGS = $(asm-CPPFLAGS) define +make-deps $(make-target-directory) -@rm -f $@ $(+mkdep) $< $(CPPFLAGS) $($(<:$*.%=%)-CPPFLAGS) | \ sed \ -e 's,$(subst .,\.,$*)\.o,$(foreach o,$(all-object-suffixes),$(@:.d=$o)) $@,' \ $(sed-remove-objpfx) > $(@:.d=.T) mv -f $(@:.d=.T) $@ endef ifneq (,$(objpfx)) # Continuation lines here are dangerous because they introduce spaces! define sed-remove-objpfx -e 's@ $(subst .,\.,$(subst @,\@,$(common-objpfx)))@ $$(common-objpfx)@g' \ -e 's@^$(subst .,\.,$(subst @,\@,$(common-objpfx)))@$$(common-objpfx)@g' endef endif # Shared library building. ifeq (yes,$(build-shared)) # Pattern rule to build a shared object from an archive of PIC objects. # This must come after the installation rules so Make doesn't try to # build shared libraries in place from the installed *_pic.a files. # $(LDLIBS-%.so) may contain -l switches to generate run-time dependencies # on other shared objects. lib%.so: lib%_pic.a; $(build-shlib) ifeq ($(have-no-whole-archive),yes) no-whole-archive = -Wl,--no-whole-archive else no-whole-archive = endif interp-obj = $(common-objpfx)interp.so $(interp-obj): $(common-objpfx)%.so: $(..)%.c $(compile-command.c) common-generated += interp.so CFLAGS-interp.c = -D'RUNTIME_LINKER="$(slibdir)/$(rtld-installed-name)"' $(common-objpfx)libc.so: $(interp-obj) $(patsubst %,$(objpfx)%.so,$(extra-libs)): $(interp-obj) define build-shlib $(LINK.o) -shared -o $@ $(sysdep-LDFLAGS) $(config-LDFLAGS) \ -B$(csu-objpfx) \ -Wl,-soname=lib$(libprefix)$(@F:lib%.so=%).so$($(@F)-version) \ $(LDFLAGS.so) $(LDFLAGS-$(@F:lib%.so=%).so) \ -L$(subst :, -L,$(rpath-link)) -Wl,-rpath-link=$(rpath-link) \ -Wl,--whole-archive $^ $(no-whole-archive) \ $(LDLIBS-$(@F:lib%.so=%).so) test -z "$($(@F)-version)" || \ (rm -f $@$($(@F)-version); $(LN_S) $(@F) $@$($(@F)-version)) endef # Don't try to use -lc when making libc.so itself. # Also omits crti.o and crtn.o, which we do not want # since we define our own `.init' section specially. LDFLAGS-c.so = -nostdlib -nostartfiles # But we still want to link libc.so against -lgcc. LDLIBS-c.so = -lgcc # Give libc.so an entry point and make it directly runnable itself. LDFLAGS-c.so += -e __libc_main # Use our own special initializer and finalizer files for libc.so. $(common-objpfx)libc.so: $(elfobjdir)/soinit.so \ $(common-objpfx)libc_pic.a \ $(elfobjdir)/sofini.so $(elfobjdir)/ld.so $(build-shlib) endif # Some files must not be compiled with the exception handler mechanism # enabled (introduced in gcc-2.8). Use $(no-exceptions) in the # appropriate CFLAGS definition. ifeq ($(have-no-exceptions),yes) no-exceptions = -fno-exceptions else no-exceptions = endif # Figure out the source filenames in this directory. override sources := $(addsuffix .c,$(filter-out $(elided-routines),\ $(routines) $(aux) \ $(sysdep_routines))) sysdep_routines := $(sysdep_routines) headers := $(headers) $(sysdep_headers) # This is the list of all object files, gotten by # replacing every ".c" in `sources' with a ".o". override objects := $(addprefix $(objpfx),$(sources:.c=.o)) # This variable is used in ``include $(o-iterator)'' after defining # $(o-iterator-doit) to produce some desired rule using $o for the object # suffix, and setting $(object-suffixes-left) to $(object-suffixes); a copy # is produced for each object suffix in use. o-iterator = $(patsubst %,$(..)o-iterator.mk,$(object-suffixes-left)) # The makefile may define $(extra-libs) with `libfoo libbar' # to build libfoo.a et al from the modules listed in $(libfoo-routines). ifdef extra-libs # extra-lib.mk is included once for each extra lib to define rules # to build it, and to add its objects to the various variables. # During its evaluation, $(lib) is set to the name of the library. extra-libs-left := $(extra-libs) include $(patsubst %,$(..)extra-lib.mk,$(extra-libs)) endif +depfiles := $(strip $(sources:.c=.d) \ $(patsubst %.o,%.d,$(filter %.o,$(extra-objs:.so=.o))) \ $(addsuffix .d,$(others) $(tests))) +depfiles := $(addprefix $(objpfx),\ $(filter-out $(addsuffix .d,$(omit-deps)),\ $(+depfiles))) ifdef +depfiles ifneq ($(no_deps),t) -include $(+depfiles) endif endif # Maximize efficiency by minimizing the number of rules. .SUFFIXES: # Clear the suffix list. # Add the suffixes we use. .SUFFIXES: .a $(object-suffixes) .S .s .c .h .d # Generic rule for making directories. %/: # mkdir isn't smart enough to strip a trailing /. mkdir $(@:%/=%) # Make sure that object files are not removed # when they are intermediates between sources and library members. .PRECIOUS: $(addprefix $(objpfx)%,$(object-suffixes)) # Make sure that the parent library archive is never removed. .PRECIOUS: $(foreach l,$(libtypes),$(patsubst %,$(common-objpfx)$l,c)) # Use the verbose option of ar and tar when not running silently. ifeq "$(findstring s,$(MAKEFLAGS))" "" # if not -s verbose := v else # -s verbose := endif # not -s ARFLAGS := r$(verbose) # This makes all the object files in the parent library archive. .PHONY: lib libobjs lib-noranlib lib: lib-noranlib $(foreach l,$(libtypes),$(patsubst %,$(common-objpfx)$l,c)) # Pattern rule for libraries: depend on the __.SYMDEF member updated by ranlib. lib%.a: lib%.a($(ar-symtab-name)) ; # For object-suffix $o, the list of objects with that suffix. # Makefiles can define `elide-routines.so = foo' to leave foo.so out. o-objects = $(patsubst %.o,%$o,$(filter-out $(patsubst %,$(objpfx)%.o,\ $(elide-routines$o)),\ $(objects))) libobjs: $(foreach o,$(object-suffixes),\ $(common-objpfx)$(patsubst %,$(libtype$o),c)(\ $(notdir $(o-objects)))) lib-noranlib: libobjs others: $(addprefix $(objpfx),$(install-lib)) ifndef objects # Create the stamp$o files to keep the parent makefile happy. subdir_lib: $(foreach o,$(object-suffixes),$(objpfx)stamp$o-$(subdir)) $(foreach o,$(object-suffixes),$(objpfx)stamp$o-$(subdir)): $(make-target-directory) rm -f $@; > $@ else # Define a pattern rule that will match many targets libc.a(foo.%), for # each foo.o in $(objects) (% will just happen always to match `o'). This is # the only way to define a rule that updates many targets at once with one # sequence of commands. define o-iterator-doit $(common-objpfx)$(patsubst %,$(libtype$o),c)(\ $(addsuffix .%,$(filter-out $(elide-routines$o),$(notdir $(objects:.o=))))): \ $(objpfx)stamp.%-$(subdir) ; endef object-suffixes-left := $(object-suffixes) include $(o-iterator) # The pattern rule tells Make to remake $(objpfx)stamp.%-$(subdir) as # the way to update all the foo.% object files in $(objects). Now we # define explicit rules to update each $(objpfx)stamp.SUFFIX-$(subdir) # timestamp file; these rules (one explicit rule is generated for each # object suffix) will update the parent archive with ar. Use a static # pattern rule so $* is set to the object type during the commands. define o-iterator-doit $(objpfx)stamp$o-$(subdir): $(objpfx)stamp%-$(subdir): $(o-objects); $$(do-ar) endef object-suffixes-left := $(object-suffixes) include $(o-iterator) define do-ar topdir=`cd $(..).; pwd`; \ $(patsubst %/,cd %;,$(objpfx)) \ $(SHELL) $$topdir/autolock.sh ${O%-lib}.lck $(AR) cru$(verbose) ${O%-lib} \ $(patsubst $(objpfx)%,%,$^) rm -f $@ touch $@ endef O%-lib = $(..)$(patsubst %,$(libtype$*),c) endif # Rules to update the $(ar-symtab-name) member with ranlib, # one for each object flavor. define o-iterator-doit $(common-objpfx)$(patsubst %,$(libtype$o),c)($(ar-symtab-name)): \ $(common-objpfx)$(patsubst %,$(libtype$o),c)(\ $(patsubst $(objpfx)%,%,$(o-objects))) $(subdirs-stamp-o); \ $(SHELL) $$(..)./autolock.sh \ $$(common-objpfx)$$(patsubst %,$$(libtype$o),c).lck \ $$(RANLIB) $$(common-objpfx)$$(patsubst %,$$(libtype$o),c) endef ifndef subdir subdirs-stamps := $(foreach d,$(subdirs),$(common-objpfx)$d/stamp%-$d) subdirs-stamp-o = $(subst %,$o,$(subdirs-stamps)) $(subdirs-stamps): subdir_lib; endif object-suffixes-left = $(object-suffixes) include $(o-iterator) # This makes all the object files. .PHONY: objects objs objects objs: $(foreach o,$(object-suffixes),$(o-objects)) \ $(addprefix $(objpfx),$(extra-objs)) # Canned sequence for building an extra library archive. define build-extra-lib $(patsubst %/,cd %;,$(objpfx)) \ $(AR) cru$(verbose) $(@:$(objpfx)%=%) \ $(patsubst $(objpfx)%,%,$^) $(RANLIB) $@ endef # Installation. # $(install-lib) are installed from the object directory into $(libdir); # files in $(install-lib) matching `lib%.a' are ranlib'd after installation # unless they also appear in $(non-lib.a). $(install-data) are installed # as they are into $(datadir). $(headers) are installed as they are in # $(includedir). $(install-bin) and $(install-sbin) are installed from the # object directory into $(bindir) and $(sbindir), respectively. # $(install-others) are absolute path names of files to install; rules to # install them are defined elsewhere. # The simple library name to install libc.a under. # This could be defined by a sysdep Makefile. ifndef libc-name libc-name := c endif define do-install $(make-target-directory) $(INSTALL_DATA) $< $@ endef # Make the target directory if it doesn't exist, using the `mkinstalldirs' # script that does `mkdir -p' even if `mkdir' doesn't support that flag. define make-target-directory $(addprefix $(..)./mkinstalldirs ,\ $(filter-out $(wildcard $(@D:%/=%)),$(@D:%/=%))) endef # Any directory (parent or subdir) that has any object files to build # should install libc.a; this way "make install" in a subdir is guaranteed # to install everything it changes. ifdef objects installed-libcs := $(foreach o,$(object-suffixes),\ $(inst_libdir)/$(patsubst %,$(libtype$o),\ $(libprefix)$(libc-name))) installed-libcs := $(filter-out %_pic.a,$(installed-libcs)) install: $(installed-libcs) $(installed-libcs): $(inst_libdir)/lib$(libprefix)%: lib $(make-target-directory) $(INSTALL_DATA) $(common-objpfx)lib$(*:$(libc-name)%=c%) $@ # Running ranlib after installing makes the __.SYMDEF time stamp up to # date, which avoids messages from some linkers. $(RANLIB) $@ endif define do-install-program $(make-target-directory) $(INSTALL_PROGRAM) $< $@.new mv -f $@.new $@ endef install-lib.so := $(filter %.so,$(install-lib:%_pic.a=%.so)) install-lib := $(filter-out %.so %_pic.a,$(install-lib)) ifeq (yes,$(build-shared)) install-lib-nosubdir: $(install-lib.so:%=$(inst_libdir)/%) # Find which .so's have versions. versioned := $(strip $(foreach so,$(install-lib.so),\ $(patsubst %,$(so),$($(so)-version)))) # Install all the unversioned shared libraries. $(addprefix $(inst_slibdir)/, $(filter-out $(versioned),$(install-lib.so))): \ $(inst_slibdir)/%.so: $(objpfx)%.so; $(do-install-program) ifneq ($(findstring -s,$(LN_S)),) define make-link rm -f $@.new $(SHELL) $(..)rellns-sh $< $@.new mv -f $@.new $@ endef else # If we have no symbolic links don't bother with rellns-sh. define make-link rm -f $@.new $(LN_S) $< $@.new mv -f $@.new $@ endef endif # XXX The following will have to be changed when `ldconfig' is available. ifneq (yes,$(cross-compiling)) ifeq (yes,$(has-ldconfig)) define make-shlib-link @: endef endif endif ifndef make-shlib-link define make-shlib-link $(make-link) endef endif ifdef libc.so-version # For a library specified to be version N, install three files: # libc.so -> libc.so.N (e.g. libc.so.6) # libc.so.6 -> libc-VERSION.so (e.g. libc-1.10.so) $(inst_slibdir)/libc.so$(libc.so-version): $(inst_slibdir)/libc-$(version).so $(make-shlib-link) $(inst_slibdir)/libc-$(version).so: $(common-objpfx)libc.so $(do-install-program) install: $(inst_slibdir)/libc.so$(libc.so-version) ifndef subdir # What we install as libc.so for programs to link against is in fact a # link script. It contains references for the various libraries we need. # The libc.so object is not complete since some functions are only defined # in libc.a and the dynamic linker is an etra object. install: $(inst_libdir)/libc.so $(inst_libdir)/libc.so: $(common-objpfx)libc.so$(libc.so-version) \ $(elfobjdir)/$(rtld-installed-name) \ $(inst_libdir)/lib$(libc-name).a (echo '/* GNU ld script';\ echo ' Use the shared library, but some functions are only in';\ echo ' the static library, so try that secondarily.'; \ echo ' The dynamic linker defines some functions used by $( $@.new mv -f $@.new $@ endif else install: $(inst_slibdir)/libc.so $(inst_slibdir)/libc.so: $(common-objpfx)libc.so $(do-install-program) endif ifneq (,$(versioned)) # Produce three sets of rules as above for all the smaller versioned libraries. define o-iterator-doit $(inst_libdir)/$o: $(inst_slibdir)/$o$($o-version); $$(make-link) endef object-suffixes-left := $(versioned) include $(o-iterator) # Make symlinks in the build directory, because the versioned names might # be referenced by a DT_NEEDED in another library. define o-iterator-doit $(objpfx)$o$($o-version): $(objpfx)$o; $$(make-link) endef object-suffixes-left := $(versioned) include $(o-iterator) ifeq (,$($(subdir)-version)) define o-iterator-doit $(inst_slibdir)/$o$($o-version): $(inst_slibdir)/$(o:.so=)-$(version).so; $$(make-shlib-link) endef object-suffixes-left := $(versioned) include $(o-iterator) define o-iterator-doit $(inst_slibdir)/$(o:.so=)-$(version).so: $(objpfx)$o; $$(do-install-program) endef object-suffixes-left := $(versioned) include $(o-iterator) else define o-iterator-doit $(inst_slibdir)/$o$($o-version): \ $(inst_slibdir)/$(o:.so=)-$($(subdir)-version).so; $$(make-shlib-link) endef object-suffixes-left := $(versioned) include $(o-iterator) define o-iterator-doit $(inst_slibdir)/$(o:.so=)-$($(subdir)-version).so: $(objpfx)$o; $$(do-install-program) endef object-suffixes-left := $(versioned) include $(o-iterator) endif endif define do-install-so $(do-install-program) $(patsubst %,ln -s -f $(@F) $(@D)/$(patsubst %$*.so,%,$( $@T mv -f $@T $@ # Make the distribution tar file. .PHONY: dist dist: $(common-objpfx)distinfo-$(subdir) $(..)Make-dist $(MAKE) -f $< -f $(word 2,$^) $(Make-dist-args) # Avoid depending on source files found in sysdeps dirs, # because the references affect implicit rule selection. dist: $(filter-out %.c %.S %.s,$(distribute)) # We used to simply export all these variables, but that frequently made the # environment get too large. Instead, we write all the information into # a generated makefile fragment `distinfo', and then include it with -f in # the sub-make that makes the distribution (above). $(common-objpfx)distinfo-$(subdir): Makefile $(..)Makerules $(distinfo-vars) mv -f $@.new $@ .PHONY: subdir_distinfo distinfo subdir_distinfo: distinfo distinfo: $(common-objpfx)distinfo-$(subdir) define distinfo-vars rm -f $@.new echo > $@.new 'subdir := $(subdir)' $(foreach var,subdir-dirs sources elided-routines sysdep_routines \ headers sysdep_headers distribute dont_distribute generated \ others tests extra-libs $(extra-libs:%=%-routines) \ versioned \ $(addprefix install-,lib lib.so data bin sbin others), echo >> $@.new '$(subdir)-$(var) := $($(var))' echo >> $@.new '$(var) = $$($(subdir)-$(var))') endef ifneq (,$(strip $(gpl2lgpl))) ifneq (,$(wildcard $(..)gpl2lgpl.sed)) # Snarf from the master source and frob the copying notice. $(gpl2lgpl): %: $(..)gpl2lgpl.sed /home/gd/gnu/lib/% sed -f $^ > $@-tmp # So I don't edit them by mistake. chmod a-w $@-tmp mv -f $@-tmp $@ test ! -d CVS || cvs commit -m'Updated from $^' $@ endif endif glibc-2.0.6/NEWS100755 144 24 65223 6433174362 11630 0ustar rootgamesGNU C Library NEWS -- history of user-visible changes. 1997-11-15 Copyright (C) 1992, 93, 94, 95, 96, 97 Free Software Foundation, Inc. See the end for copying conditions. Please send GNU C library bug reports using the `glibcbug' script to . Questions and suggestions should be send to . Version 2.0.6 * more bug fixes Version 2.0.5 * more bug fixes * inet_ntoa is thread-safe * updwtmp is moved from libutil to libc * rewrite of cbrt function * update of timezone data Version 2.0.4 * more bug fixes Version 2.0.3 * more bug fixes Version 2.0.2 * more bug fixes * add atoll function * fix complex problems in Berkeley DB code * fix math functions Version 2.0.1 * fixed lots of header problems (especially Linux/GNU specific) * dynamic loader preserves all registers * Roland McGrath provided support for handling of auxiliary objects in the ELF dynamic loader. * support for parallel builds is improved Version 2.0 * GNU extensions are no longer declared by default. To enable them you must define the macro `_GNU_SOURCE' in your program or compile with `-D_GNU_SOURCE'. * The library has changed from using GNU ld symbol aliases to using weak symbols where available. The ELF object file format supports weak symbols; GNU ld also supports weak symbols in the a.out format. (There is also now support for other GNU ld extensions in ELF. Use the `--with-elf' option to configure to indicate you have ELF, and `--with-gnu-ld' if using GNU ld.) This change resulted in the deletion of many files which contained only symbol aliases, reducing the size of the source and the compiled library; many other files were renamed to less cryptic names previously occupied by the symbol alias files. There is a new header file for programs which operate on files in the ELF format. * Converted to Autoconf version 2, so `configure' has more options. Run `configure --help' to see the details. * The library can now be configured to build profiling, highly-optimized (but undebuggable), and/or shared libraries (ELF with GNU ld only). The `--enable-profile', `--enable-omitfp', and `--enable-shared' options to `configure' enable building these extra libraries. The shared library is built by default when using both ELF and GNU ld. When shared libraries are enabled, the new library `-ldl' is available for arbitrary run-time loading of shared objects; its interface is defined in . The new header file gives access to the internals of the run-time dynamic linker, `ld.so'. The shell script `ldd' is similar to the application of same name on other systems and it provides information about dynamically linked binaries. * The C library now provides the run-time support code for profiling executables compiled with `-pg'. Programs can control the profiling code through the interface in . The `gmon.out' files written by the GNU C library can be read only by GNU `gprof' (from GNU binutils); the support for this file format was contributed by David Mosberger-Tang. * The math code has been replaced with a math library based on fdlibm from Sun, and modified by JT Conklin and Ulrich Drepper with i387 support, by Ian Taylor with `float' functions and by Ulrich Drepper with `long double' functions. The math functions now reside in a separate library, so programs using them will need to use `-lm' their linking commands. * John C. Bowman contributed optimized ix87 assembler inline functions. * Ulrich Drepper has contributed support for an `/etc/nsswitch.conf' mechanism similar to that found in Solaris 2. This is now used for the group, passwd, hosts, networks, services, protocols, rpc, ethers, shadow, netgroup, publickey, and alias databases. The `nsswitch.conf' file controls what services are used for each individual database. This works by loading shared libraries with names specified in `nsswitch.conf', so service modules can be changed or added at any time without even relinking any program. Currently there are the file, db, and NIS based NSS services available. * The new functions `strtoq' and `strtouq' parse integer values from strings, like `strtol' and `strtoul', but they return `long long int' and `unsigned long long int' values, respectively (64-bit quantities). * The new functions `strtof' and `strtold' parse floating-point values from strings, like `strtod', but they return `float' and `long double' values, respectively (on some machines `double' and `long double' are the same). * Ulrich Drepper has contributed new implementations of the floating-point printing and reading code used in the `printf' family of functions and `strtod', `strtof', and `strtold'. These new functions are perfectly accurate, and much faster than the old ones. * The implementation of the POSIX locale model was completely rewritten by Ulrich Drepper. This includes the new programs `localedef' and `locale' to compile the POSIX locale definition. * The former dummy implementations of the strcoll and strxfrm function are now replaced by fully functional code contributed by Ulrich Drepper. The collation information comes from the POSIX locale definitions. * The new header defines an interface for accessing various locale-dependent data (using the locale chosen with `setlocale'). * Ulrich Drepper has contributed a new suite of functions for operation on wide-character and multibyte-character strings, in ; and classification and case conversion of wide characters, in . These new functions are conforming to the ISO C, Amendement 1 specification. * There is now a second implementation of the standard I/O library available. It comes from GNU libg++ as was written by Per Bothner, heavily modified by Hongjiu Lu and made thread safe by Ulrich Drepper. * You can now use positional parameter specifications in format strings for the `printf' and `scanf' families of functions. For example, `printf ("Number %2$d, Mr %1$s\n", "Jones", 6);'' prints ``Number 6, Mr Jones''. This is mainly useful when providing different format strings for different languages, whose grammars may dictate different orderings of the values being printed. To support this feature, the interface for `register_printf_handler' has changed; see the header file for details. * The `printf' and `scanf' families of functions now understand a new formatting flag for numeric conversions: the ' flag (e.g. %'d or %'f) says to group numbers as indicated by the locale; for `scanf' and friends, this says to accept as valid only a number with all the proper grouping separators in the right places. In the default "C" locale, numbers are not grouped; but locales for specific countries will define the usual conventions (i.e. separate thousands with `,' in the US locale). * The pgrp functions have been regularized, slightly incompatibly but much less confusingly. The core functions are now `getpgid' and `setpgid', which take arguments for the PID to operate on; the POSIX.1 `getpgrp' (no argument) and BSD `setpgrp' (identical to `setpgid') functions are provided for compatibility. There is no longer an incompatible `getpgrp' with an argument declared under _BSD_SOURCE; no BSD code uses it. * The new header file and suite of functions simplify programs that operate on directory trees. This code comes from 4.4 BSD. * The resolver code has been updated from the BIND 4.9.5-P1 release. Parts of the code were heavily modified by Ulrich Drepper to fit in the NSS scheme used in glibc. * The new function `malloc_find_object_address' finds the starting address of a malloc'd block, given any address within the block; `malloc_object_allocated_size' returns the size of an allocated block; and `malloc_walk' lets you walk through all allocated blocks. These can be useful for debugging; see for the interfaces. * There is a new malloc debugging hook `__memalign_hook'. * There are new typedefs `ushort' for `unsigned short int' and `uint' for `unsigned int' in . These are for compatibility only and their use is discouraged. * The `-lmcheck' library to enable standard malloc debugging hooks is now done differently, so that it works even without GNU ld. * New function `euidaccess' checks allowed access to a file like `access', but using the effective IDs instead of the real IDs. * The time zone data files have been updated for the latest and greatest local time conventions of the countries of the world. * The new function `dirfd' extracts the file descriptor used by a DIR stream; see . * The new functions `ecvt', `fcvt', and `gcvt' provide an obsolete interface for formatting floating-point numbers. They are provided only for compatibility; new programs should use `sprintf' instead. There are also equivalent function for the `long double' floating-point type and all functions also exist in a reentrant form. * The new auxiliary library `-lutil' from 4.4 BSD contains various functions for maintaining the login-record files (primarily of use to system programs such as `login'), and convenient functions for allocating and initializing a pseudo-terminal (pty) device. * Ulrich Drepper has contributed new support for System V style shared memory and IPC on systems that support it. * Ulrich Drepper has contributed several miscellaneous new functions found in System V: The `hsearch' family of functions provide an effective implementation of hash tables; `a64l' and `l64a' provide a very simple binary to ASCII mapping; `drand48' and friends provide a 48-bit random number generator. * Ulrich Drepper has contributed new reentrant counterparts for the `random' and `hsearch' families of functions; `random_r', `hsearch_r', etc. * Ulrich Drepper has contributed new, highly-optimized versions of several string functions for the i486/Pentium family of processors. * Ulrich Drepper has updated the Linux-specific code, based largely on work done in Hongjiu Lu's version of GNU libc for Linux. The GNU library now supports Linux versions 2.0.10 and later, using the ELF object file format (i[3456]86-*-linux). * Andreas Schwab has ported the C library to Linux/m68k (m68k-*-linux). * David Mosberger-Tang and Richard Henderson have ported the C library to Linux/Alpha (alpha-*-linux). Richard Henderson contributed the dynamic linking support for ELF/Alpha. * Richard Henderson contributed several Alpha optimized assembler function for arithmetic and string handling. * Ulrich Drepper has contributed a new set of message catalog functions to support multiple languages using the interface, for use with his new package GNU gettext. Translation volunteers have contributed catalogs of the library's messages in Spanish, German, and Korean. * For compatibility with XPG4, Ulrich Drepper has contributed the `gencat' program and the `catgets' function for reading the catalog files it creates. (The interface is preferred; we include the interface using `catgets' only for source compatibility with programs already written to use it.) * New header file gives SVID-compatible names for constants. * Various new macros, declarations, and small header files for compatibility with 4.4 BSD. * New function `group_member' is a convenient way to check if a process has a given effective group ID. * When using GCC 2.7 and later, the socket functions are now declared in a special way so that passing an argument of type `struct sockaddr_in *', `struct sockaddr_ns *', or `struct sockaddr_un *' instead of the generic `struct sockaddr *' type, does not generate a type-clash warning. * New function `error' declared in header file is a convenient function for printing error messages and optionally exiting; this is the canonical function used in GNU programs. The new functions `err', `warn', and friends in header file are the canonical 4.4 BSD interface for doing the same thing. * The interface has several new flags from 4.4 BSD that extend the POSIX.2 `glob' function to do ~ and {...} expansion. * New function `unsetenv' complements `setenv' for compatibility with 4.4 BSD. `clearenv' which is used in POSIX.9 is also available. * New function `getsid' returns session ID number on systems that support it. * We have incorporated the 4.4 BSD `db' library (version 1.85). New header files and provide a rich set of functions for several types of simple databases stored in memory and in files, and is an old `ndbm'-compatible interface using the `db' functions. Link with `-ldb' to get these functions. * New macro `strdupa' copies a string like `strdup', but uses local stack space from `alloca' instead of dynamic heap space from `malloc'. * New function `strnlen' is like `strlen' but searches only a given maximum number of characters for the null terminator. `stpncpy', `strndup' and `strndupa' are similar variants for the `stpcpy', `strdup' and `strdupa' function. * New function `statfs' in header . * The new and interfaces contributed by Miles Bader provide convenient functions for operating on blocks of null-terminated strings. * A new suite of functions in handle all the details of reading and writing the utmp file. * An implementation of the NIS/YP(tm) based NSS service was contributed by Thorsten Kukuk. * Paul Eggert and Ulrich Drepper modified the `strftime' function to be completely POSIX compliant and also implemented the extended functionality to handle alternate digit representation and alternate era date formats. * Ulrich Drepper provided an implementation of the `strptime' function defined in XPG4.2 which transforms a string into a `struct tm' value. * Paul Eggert provided the tzselect shell script as part of the timezone code. The shell script makes it easy to select the correct timezone specification. * The implementation of the malloc family of functions is completely replaced by a new implementation by Doug Lea with many improvements by Wolfram Gloger. The implementation uses the mmap function (if available) and it is optimized for the use in multi threaded programs. * Ulrich Drepper contributed a MD5 "encryption" for the crypt family of functions. This new functionality is usable by specifying a special salt string and it is compatible with implementation on *BSD systems. * Lots of functions from the XPG4.2 standard were added by Ulrich Drepper: `getsubopt' to handle second level command line options, `bsd_signal' to access BSD style `signal' functionality, the obsolete `regexp' style expression matcher. * the `lchown' function is available on system which support this functionality. * The implementation of the shadow password handling function was contributed by Ulrich Drepper. * David Mosberger-Tang changed the SunRPC implementation to be 64bit safe. * POSIX.1g support was added. The header is available, `isfdtype' and `pselect' are implemented. Craig Metz contributed an implementation of `getaddrinfo'. Version 1.09 * For cross-compilation you should now set `BUILD_CC' instead of `HOST_CC'. * New header file and new functions `getfsspec', `getfsent' and friends, for parsing /etc/fstab. This code comes from 4.4 BSD. * The new function `daemon' from 4.4 BSD is useful for server programs that want to put themselves in the background. * Joel Sherrill has contributed support for several standalone boards that run without an operating system. * `printf', `scanf' and friends now accept a `q' type modifier for long long int as well as `ll'. Formats using these might be `%qu' or `%lld'. * All of the code taken from BSD (notably most of the math and networking routines) has been updated from the BSD 4.4-Lite release. * The resolver code has been updated from the BIND-4.9.3-BETA9 release. * The new functions `getdomainname' and `setdomainname' fetch or change the YP/NIS domain name. These are system calls which exist on systems which have YP (aka NIS). * The time zone data files have been updated for the latest international conventions. * The SunRPC programs `portmap' and `rpcinfo' are now installed in $(sbindir) (usually /usr/local/sbin) instead of $(bindir). Version 1.08 * The C library now includes support for Sun RPC, from Sun's free RPCSRC-4.0 distribution. The `portmap', `rpcinfo', and `rpcgen' programs are included. (There is still no support for YP.) * Tom Quinn has contributed a port of the C library to SGI machines running Irix 4 (mips-sgi-irix4). * The new `lockf' function is a simplified interface to the locking facilities of `fcntl', included for compatibility. * New time functions `timegm', `timelocal', and `dysize' for compatibility. * New header file and new function `ftime' for compatibility. * New header files and and new function `poll' for compatibility. * The error message printed by `assert' for a failed assertion now includes the name of the program (if using GNU ld) and the name of the calling function (with versions of GCC that support this). * The `psignal' function is now declared in , not . * The library now includes the header file and memory management functions `mmap', `munmap', `mprotect', `msync', and `madvise', on systems that support those facilities. * The interface for `mcheck' has changed slightly: the function called to abort the program when an allocation inconsistency is detected now takes an argument that indicates the type of failure. The new function `mprobe' lets you request a consistency check for a particular block at any time (checks are normally done only when you call `free' or `realloc' on a block). * It is now possible to easily cross-compile the C library, building on one system a library to run on another machine and/or operating system. All you need to do is set the variable `HOST_CC' in `configparms' to the native compiler for programs to run on the machine you are building on (a few generator programs are used on Unix systems); set `CC' to the cross-compiler. * The new function `fexecve' (only implemented on the GNU system) executes a program file given a file descriptor already open on the file. Version 1.07 * Brendan Kehoe has contributed most of a port to the DEC Alpha running OSF/1 (alpha-dec-osf1). He says it is 75% complete. * You can set the variable `libprefix' in `configparms' to specify a prefix to be prepended to installed library files; this makes it easy to install the GNU C library to be linked as `-lgnuc' or whatever. * The new `stpncpy' is a cross between `stpcpy' and `strncpy': It copies a limited number of characters from a string, and returns the address of the last character written. * You no longer need to check for whether the installed `stddef.h' is compatible with the GNU C library. configure now checks for you. * You can now define a per-stream `fileno' function to convert the stream's cookie into an integral file descriptor. * ``malloc (0)'' no longer returns a null pointer. Instead, it allocates zero bytes of storage, and returns a unique pointer which you can pass to `realloc' or `free'. The behavior is undefined if you dereference this pointer. * The C library now runs on Sony NEWS m68k machines running either NewsOS 3 or NewsOS 4. * The new `syscall' function is a system-dependent primitive function for invoking system calls. It has the canonical behavior on Unix systems, including unreliable return values for some calls (such as `pipe', `fork' and `getppid'). * The error code `EWOULDBLOCK' is now obsolete; it is always defined to `EAGAIN', which is the preferred name. On systems whose kernels use two distinct codes, the C library now translates EWOULDBLOCK to EAGAIN in every system call function. Version 1.06 * The GNU C Library Reference Manual is now distributed with the library. `make dvi' will produce a DVI file of the printed manual. `make info' will produce Info files that you can read on line using C-h i in Emacs or the `info' program. Please send comments on the manual to bug-glibc-manual@prep.ai.mit.edu. * The library now supports SVR4 on i386s (i386-unknown-sysv4). * Brendan Kehoe has contributed a port to Sun SPARCs running Solaris 2. * Jason Merrill has contributed a port to the Sequent Symmetry running Dynix version 3 (i386-sequent-dynix). * The library has been ported to i386s running SCO 3.2.4 (also known as SCO ODT 2.0; i386-unknown-sco3.2.4) or SCO 3.2 (i386-unknown-sco3.2). * New function `memory_warnings' lets you arrange to get warnings when malloc is running out of memory to allocate, like Emacs gives you. * The C library now contains the relocating allocator used in Emacs 19 for its editing buffers. This allocator (ralloc) minimizes allocation overhead and fragmentation by moving allocated regions around whenever it needs to. You always refer to a ralloc'd region with a "handle" (a pointer to a pointer--an object of type `void **'). * There is a new `printf' format: `%m' gives you the string corresponding to the error code in `errno'. * In `scanf' formats, you can now use `%as' or `%a[' to do the normal `%s' or `%[' conversion, but instead of filling in a fixed-sized buffer you pass, the `a' modifier says to fill in a `char **' you pass with a malloc'd string. * The `fnmatch' function supports the new flag bits `FNM_LEADING_DIR' and `FNM_CASEFOLD'. `FNM_LEADING_DIR' lets a pattern like `foo*' match a name like `foo/bar'. `FNM_CASEFOLD' says to ignore case in matching. * `mkstemp' is a traditional Unix function to atomically create and open a uniquely-named temporary file. Version 1.05 * The standard location for the file that says what the local timezone is has changed again. It is now `/usr/local/etc/localtime' (or more precisely, `${prefix}/etc/localtime') rather than `/etc/localtime'. * The distribution no longer contains any files with names longer than 14 characters. * `struct ttyent' has two new flag bits: TTY_TRUSTED and TTY_CONSOLE. These are set by the new `trusted' and `console' keywords in `/etc/ttys'. * New functions `ttyslot' and `syslog' from 4.4 BSD. Version 1.04 * The configuration process has changed quite a bit. The `configure' script is now used just like the configuration scripts for other GNU packages. The `sysdeps' directory hierarchy is much rearranged. The file `INSTALL' explains the new scheme in detail. * The header files no longer need to be processed into ANSI C and traditional C versions. There is just one set of files to install, and it will work with ANSI or old C compilers (including `gcc -traditional'). * Brendan Kehoe and Ian Lance Taylor have ported the library to the MIPS DECStation running Ultrix 4. * The Sun 4 startup code (crt0) can now properly load SunOS 4 shared libraries. Tom Quinn contributed the initial code. The GNU C library can NOT yet be made itself into a shared library. * Yet further improved support for the i386, running 4.3 BSD-like systems (such as Mach 3 with the Unix single-server), or System V. * New function `strncasecmp' to do case-insensitive string comparison with limited length. * New function `strsep' is a reentrant alternative to `strtok'. * New functions `scandir' and `alphasort' for searching directories. * New function `setenv' is a better interface to `putenv'. * Ian Lance Taylor has contributed an implementation of the SVID `ftw' function for traversing a directory tree. * The GNU obstack package is now also part of the C library. The new function `open_obstack_stream' creates a stdio stream that writes onto an obstack; `obstack_printf' and `obstack_vprintf' do formatted output directly to an obstack. * Miscellaneous new functions: reboot, nice, sigaltstack (4.4 BSD only), cfmakeraw, getusershell, getpass, swab, getttyent, seteuid, setegid. * `FNM_FILE_NAME' is another name for `FNM_PATHNAME', used with `fnmatch'. * The new functions `strfry' and `memfrob' do mysterious and wonderful things to your strings. * There are some new test programs: test-fseek, testmb, and testrand. * Some work has been done to begin porting the library to 4.4 BSD and Linux. These ports are not finished, but are a good starting place for really supporting those systems. * `/etc/localtime' is now the standard location for the file that says what the local timezone is, rather than `/usr/local/lib/zoneinfo/localtime'. This follows the general principle that `/etc' is the place for all local configuration files. * The C library header files now use `extern "C"' when used by the C++ compiler, so the C library should now work with C++ code. * The header file is gone. now declares bcopy, bcmp, bzero, and ffs. * Mike Haertel (of GNU e?grep and malloc fame) has written a new sorting function which uses the `merge sort' algorithm, and is said to be significantly faster than the old GNU `qsort' function. Merge sort is now the standard `qsort' function. The new algorithm can require a lot of temporary storage; so, the old sorting function is called when the required storage is not available. * The C library now includes Michael Glad's Ultra Fast Crypt, which provides the Unix `crypt' function, plus some other entry points. Because of the United States export restriction on DES implementations, we are distributing this code separately from the rest of the C library. There is an extra distribution tar file just for crypt; it is called `glibc-VERSION-crypt.tar.Z', e.g. `glibc-1.04-crypt.tar.Z'. You can just unpack the crypt distribution along with the rest of the C library and build; you can also build the library without getting crypt. Users outside the USA can get the crypt distribution via anonymous FTP from ftp.uni-c.dk [129.142.6.74], or another archive site outside the U.S. * The code and header files taken from 4.4 BSD have been updated with the latest files released from Berkeley. ---------------------------------------------------------------------- Copyright information: Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. Permission is granted to anyone to make or distribute verbatim copies of this document as received, in any medium, provided that the copyright notice and this permission notice are preserved, thus giving the recipient permission to redistribute in turn. Permission is granted to distribute modified versions of this document, or of portions of it, under the above conditions, provided also that they carry prominent notices stating who last changed them. Local variables: version-control: never end: glibc-2.0.6/NOTES100755 144 24 13253 6241235753 11737 0ustar rootgamesFeature Test Macros ------------------- The exact set of features available when you compile a source file is controlled by which "feature test macros" you define. If you compile your programs using `gcc -ansi', you get only the ANSI C library features, unless you explicitly request additional features by defining one or more of the feature macros. *Note GNU CC Command Options: (gcc.info)Invoking GCC, for more information about GCC options. You should define these macros by using `#define' preprocessor directives at the top of your source code files. These directives *must* come before any `#include' of a system header file. It is best to make them the very first thing in the file, preceded only by comments. You could also use the `-D' option to GCC, but it's better if you make the source files indicate their own meaning in a self-contained way. - Macro: _POSIX_SOURCE If you define this macro, then the functionality from the POSIX.1 standard (IEEE Standard 1003.1) is available, as well as all of the ANSI C facilities. - Macro: _POSIX_C_SOURCE If you define this macro with a value of `1', then the functionality from the POSIX.1 standard (IEEE Standard 1003.1) is made available. If you define this macro with a value of `2', then both the functionality from the POSIX.1 standard and the functionality from the POSIX.2 standard (IEEE Standard 1003.2) are made available. This is in addition to the ANSI C facilities. - Macro: _BSD_SOURCE If you define this macro, functionality derived from 4.3 BSD Unix is included as well as the ANSI C, POSIX.1, and POSIX.2 material. Some of the features derived from 4.3 BSD Unix conflict with the corresponding features specified by the POSIX.1 standard. If this macro is defined, the 4.3 BSD definitions take precedence over the POSIX definitions. Due to the nature of some of the conflicts between 4.3 BSD and POSIX.1, you need to use a special "BSD compatibility library" when linking programs compiled for BSD compatibility. This is because some functions must be defined in two different ways, one of them in the normal C library, and one of them in the compatibility library. If your program defines `_BSD_SOURCE', you must give the option `-lbsd-compat' to the compiler or linker when linking the program, to tell it to find functions in this special compatibility library before looking for them in the normal C library. - Macro: _SVID_SOURCE If you define this macro, functionality derived from SVID is included as well as the ANSI C, POSIX.1, POSIX.2, and X/Open material. - Macro: _XOPEN_SOURCE If you define these macro, functionality described in the X/Open Portability Guide is included. This is an superset of the POSIX.1 and POSIX.2 functionality and in fact `_POSIX_SOURCE' and `_POSIX_C_SOURCE' get automatically be defined. But as the great unifaction of all Unices there is also functionality only available in BSD and SVID is included. If the macro `_XOPEN_SOURCE_EXTENDED' is also defined, even more functionality is available. The extra functions will make all functions available which are necessary for the X/Open Unix brand. - Macro: _GNU_SOURCE If you define this macro, everything is included: ANSI C, POSIX.1, POSIX.2, BSD, SVID, X/Open, and GNU extensions. In the cases where POSIX.1 conflicts with BSD, the POSIX definitions take precedence. If you want to get the full effect of `_GNU_SOURCE' but make the BSD definitions take precedence over the POSIX definitions, use this sequence of definitions: #define _GNU_SOURCE #define _BSD_SOURCE #define _SVID_SOURCE Note that if you do this, you must link your program with the BSD compatibility library by passing the `-lbsd-compat' option to the compiler or linker. *Note:* If you forget to do this, you may get very strange errors at run time. - Macro: _REENTRANT,_THREAD_SAFE If you define one this macro, reentrant versions of several functions get declared. Some of the functions are specified in POSIX.1c but many others are only available on a few other systems or are unique to GNU libc. The problem is that the standardization of the thread safe C library interface still is behind. Unlike on some other systems no special version of the C library must be used for linking. There is only one version but while compiling this it must have been specified to compile as thread safe. We recommend you use `_GNU_SOURCE' in new programs. If you don't specify the `-ansi' option to GCC and don't define any of these macros explicitly, the effect is the same as defining `_POSIX_C_SOURCE' to 2 and `_POSIX_SOURCE', `_SVID_SOURCE', and `_BSD_SOURCE' to 1. When you define a feature test macro to request a larger class of features, it is harmless to define in addition a feature test macro for a subset of those features. For example, if you define `_POSIX_C_SOURCE', then defining `_POSIX_SOURCE' as well has no effect. Likewise, if you define `_GNU_SOURCE', then defining either `_POSIX_SOURCE' or `_POSIX_C_SOURCE' or `_SVID_SOURCE' as well has no effect. Note, however, that the features of `_BSD_SOURCE' are not a subset of any of the other feature test macros supported. This is because it defines BSD features that take precedence over the POSIX features that are requested by the other macros. For this reason, defining `_BSD_SOURCE' in addition to the other feature test macros does have an effect: it causes the BSD features to take priority over the conflicting POSIX features. glibc-2.0.6/PROJECTS100755 144 24 7437 6371470755 12276 0ustar rootgamesOpen jobs for finishing GNU libc: --------------------------------- Status: August 1997 If you have time and talent to take over any of the jobs below please contact ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [ 1] Port to new platforms or test current version on formerly supported platforms. **** See http://www.gnu.org/software/libc/porting.html for more details. [ 2] Test compliance with standards. If you have access to recent standards (IEEE, ISO, ANSI, X/Open, ...) and/or test suites you could do some checks as the goal is to be compliant with all standards if they do not contradict each other. [ 3] The IMHO opinion most important task is to write a more complete test suite. We cannot get too many people working on this. It is not difficult to write a test, find a definition of the function which I normally can provide, if necessary, and start writing tests to test for compliance. Beside this, take a look at the sources and write tests which in total test as many paths of execution as possible. [ 4] Write translations for the GNU libc message for the so far unsupported languages. GNU libc is fully internationalized and users can immediately benefit from this. Take a look at the matrix in ftp://prep.ai.mit.edu/pub/gnu/ABOUT-NLS for the current status (of course better use a mirror of prep). [ 6] Write `long double' versions of the math functions. This should be done in collaboration with the NetBSD and FreeBSD people. The libm is in fact fdlibm (not the same as in Linux libc). **** Partly done. But we need someone with numerical experiences for the rest. [ 7] Several math functions have to be written: - exp2 each with float, double, and long double arguments. Beside this most of the complex math functions which are new in ISO C 9X should be improved. Writing some of them in assembler is useful to exploit the parallelism which often is available. [ 8] If you enjoy assembler programming (as I do --drepper :-) you might be interested in writing optimized versions for some functions. Especially the string handling functions can be optimized a lot. Take a look at Faster String Functions Henry Spencer, University of Toronto Usenix Winter '92, pp. 419--428 or just ask. Currently mostly i?86 and Alpha optimized versions exist. Please ask before working on this to avoid duplicate work. [10] Extend regex and/or rx to work with wide characters and complete implementation of character class and collation class handling. It is planed to do a complete rewrite. [11] Write access function for netmasks, bootparams, and automount databases for nss_files and nss_db module. The functions should be embedded in the nss scheme. This is not hard and not all services must be supported at once. [13] Several more or less small functions have to be written: + tcgetid() and waitid() from XPG4.2 + grantpt(), ptsname(), unlockpt() from XPG4.2 More information is available on request. [14] We need to write a library for on-the-fly transformation of streams of text. In fact, this would be a recode-library (you know, GNU recode). This is needed in several places in the GNU libc and I already have rather concrete plans but so far no possibility to start this. [15] Cleaning up the header files. Ideally, each header style should follow the "good examples". Each variable and function should have a short description of the function and its parameters. The prototypes should always contain variable names which can help to identify their meaning; better than int foo __P ((int, int, int, int)); Blargh! glibc-2.0.6/Rules100755 144 24 11337 6372065103 12135 0ustar rootgames# Copyright (C) 1991, 92, 93, 94, 95, 96 Free Software Foundation, Inc. # This file is part of the GNU C Library. # The GNU C Library is free software; you can redistribute it and/or # modify it under the terms of the GNU Library General Public License as # published by the Free Software Foundation; either version 2 of the # License, or (at your option) any later version. # The GNU C Library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Library General Public License for more details. # You should have received a copy of the GNU Library General Public # License along with the GNU C Library; see the file COPYING.LIB. If # not, write to the Free Software Foundation, Inc., 675 Mass Ave, # Cambridge, MA 02139, USA. # # Rules for making a subdirectory in the GNU C library. # Each subdirectory Makefile defines some variables and includes this. # ifneq (,) This makefile requires GNU Make. endif all: # Don't let the default goal come from Makeconfig. include ../Makeconfig ifndef subdir Each subdirectory makefile must define the `subdir' variable. endif # This is benign and useless in GNU make before 3.63. export subdir := $(subdir) # This is the default target; it makes the library and auxiliary programs. .PHONY: all all: objs lib others others: $(addprefix $(objpfx),$(extra-objs) \ $(install-lib) $(install-bin) \ $(install-rootsbin) $(install-sbin)) ifneq "$(findstring env,$(origin headers))" "" headers := endif ifneq "$(findstring env,$(origin generated))" "" generated := endif ifneq "$(findstring env,$(origin common-generated))" "" common-generated := endif ifeq "$(strip $(headers))" "" ifneq "$(wildcard $(subdir).h)" "" override headers := $(subdir).h endif endif include ../Makerules .PHONY: subdir_lib subdir_lib: lib-noranlib # Some subdirs need to install a dummy library. # They can use "$(objpfx)libfnord.a: $(dep-dummy-lib); $(make-dummy-lib)". dep-dummy-lib = $(common-objpfx)dummy.o define make-dummy-lib $(AR) cr$(verbose) $@ $< endef $(common-objpfx)dummy.c: rm -f $@ echo 'void __dummy__ (void) { }' > $@ $(common-objpfx)empty.c: cp -f /dev/null $@ common-generated := $(common-generated) dummy.o dummy.c empty.c empty.o # This makes all the auxiliary and test programs. .PHONY: others tests others: $(addprefix $(objpfx),$(others) $(extra-objs)) ifeq ($(cross-compiling),yes) tests: $(addprefix $(objpfx),$(tests) $(test-srcs)) else tests: $(tests:%=$(objpfx)%.out) $(addprefix $(objpfx),$(test-srcs)) endif ifneq "$(strip $(others) $(tests) $(test-srcs))" "" $(addprefix $(objpfx),$(others) $(tests) $(test-srcs)): %: %.o \ $(sort $(filter $(common-objpfx)libc%,$(link-libc))) \ $(addprefix $(csu-objpfx),start.o) $(+preinit) $(+postinit) $(+link) endif ifneq "$(strip $(tests) $(test-srcs))" "" # These are the implicit rules for making test outputs # from the test programs and whatever input files are present. $(objpfx)%.out: %.args $(objpfx)% %.input $($*-ENV) $(built-program-cmd) `cat $(word 1,$^)` < $(word 3,$^) > $@ $(objpfx)%.out: %.args $(objpfx)% $($*-ENV) $(built-program-cmd) `cat $(word 1,$^)` > $@ $(objpfx)%.out: %.input $(objpfx)% $($*-ENV) $(built-program-cmd) < $(word 1,$^) > $@ $(objpfx)%.out: /dev/null $(objpfx)% # Make it 2nd arg for canned sequence. $($*-ENV) $(built-program-cmd) > $@ endif # tests .PHONY: distclean realclean subdir_distclean subdir_realclean \ subdir_clean subdir_mostlyclean subdir_mostlyclean: mostlyclean subdir_clean: clean subdir_distclean: distclean subdir_realclean: realclean realclean: distclean distclean: clean .PHONY: subdir_echo-headers subdir_echo-headers: echo-headers .PHONY: subdir_echo-distinfo subdir_echo-distinfo: @echo $(addprefix +header+,$(headers)) \ $(addprefix +nodist+,$(generated) $(common-generated) $(dont_distribute)) # We want to install everything except the library itself, but update all # our portions of the library because the parent make will install it later # (likewise the stubs file). .PHONY: subdir_install subdir_install: install-no-libc.a lib-noranlib stubs .PHONY: subdir_TAGS subdir_dist subdir_TAGS: TAGS subdir_dist: dist # Convenient target to update all the generated source files. .PHONY: generated generated: $(addprefix $(common-objpfx),$(common-generated)) \ $(addprefix $(objpfx),$(generated)) ifndef libc.so-version # Undefine this because it can't work when we libc.so is unversioned. static-only-routines = endif ifdef static-only-routines # These routines are to be omitted from the shared library object, # so we replace the PIC objects for them with the empty object file. $(static-only-routines:%=$(objpfx)%.so): %.so: $(common-objpfx)empty.o rm -f $@ ln $< $@ endif glibc-2.0.6/aclocal.m4100755 144 24 5476 6342377270 12757 0ustar rootgamesdnl We define the macro GLIBC_PROVIDES to do an AC_PROVIDE for each macro dnl which appears in configure.in before the sysdep configure scripts are run. dnl Each sysdep configure.in does GLIBC_PROVIDES first, to avoid any dnl AC_REQUIREs or AC_BEFOREs duplicating their code. dnl define(AC_FD_MSG,6)dnl Autoconf lossage. define(AC_FD_CC,5)dnl Autoconf lossage. AC_DEFUN([GLIBC_PROVIDES], [dnl AC_PROVIDE([AC_PROG_INSTALL])dnl AC_PROVIDE([AC_PROG_RANLIB])dnl AC_PROVIDE([AC_PROG_CC])dnl AC_PROVIDE([AC_PROG_CPP])dnl # This file is generated from configure.in by Autoconf. DO NOT EDIT! ])dnl dnl dnl Check for a symbol dnl AC_DEFUN(AC_CHECK_SYMBOL, [dnl AC_MSG_CHECKING(for $1) AC_CACHE_VAL(ac_cv_check_symbol_$1, [dnl AC_TRY_LINK(, changequote(,)dnl extern char *$1[]; puts(*$1);, changequote([,])dnl ac_cv_check_symbol_$1=yes, ac_cv_check_symbol_$1=no)]) if test "$ac_cv_check_symbol_$1" = yes; then changequote(,)dnl ac_tr_symbol=`echo $1 | tr '[a-z]' '[A-Z]'` changequote([,])dnl AC_DEFINE_UNQUOTED(HAVE_${ac_tr_symbol}) fi AC_MSG_RESULT($ac_cv_check_symbol_$1)])dnl dnl dnl These modifications are to allow for an empty cross compiler tree. dnl In the situation that cross-linking is impossible, the variable dnl `cross_linkable' will be substituted with "yes". AC_DEFUN(AC_PROG_CC_LOCAL, [AC_BEFORE([$0], [AC_PROG_CPP])dnl AC_CHECK_PROG(CC, gcc, gcc) if test -z "$CC"; then AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc) test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH]) fi AC_PROG_CC_WORKS_LOCAL AC_PROG_CC_GNU dnl The following differs from the AC_PROG_CC macro in autoconf. Since dnl we require a recent version of gcc to be used we do not need to go dnl into lengths and test for bugs in old versions. It must be gcc 2.7 dnl or above. if test $ac_cv_prog_gcc = yes; then GCC=yes dnl Check the version cat > conftest.c < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7) yes; #endif EOF if AC_TRY_COMMAND(${CC-cc} -E conftest.c) | egrep yes >/dev/null 2>&1; then if test -z "$CFLAGS"; then CFLAGS="-g -O2" fi else AC_MSG_ERROR([We require GNU CC version 2.7 or newer]) fi else AC_MSG_ERROR([GNU libc must be compiled using GNU CC]) fi ]) AC_DEFUN(AC_PROG_CC_WORKS_LOCAL, [AC_MSG_CHECKING([whether the C compiler ($CC $CFLAGS $LDFLAGS) works]) AC_LANG_SAVE AC_LANG_C AC_TRY_COMPILER([main(){return(0);}], ac_cv_prog_cc_works, ac_cv_prog_cc_cross) AC_LANG_RESTORE AC_MSG_RESULT($ac_cv_prog_cc_works) if test $ac_cv_prog_cc_works = no; then cross_linkable=no ac_cv_prog_cc_cross=yes dnl AC_MSG_ERROR([installation or configuration problem: C compiler cannot create executables.]) else cross_linkable=yes fi AC_MSG_CHECKING([whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler]) AC_MSG_RESULT($ac_cv_prog_cc_cross) AC_SUBST(cross_linkable) cross_compiling=$ac_cv_prog_cc_cross ]) glibc-2.0.6/aliases.h100755 144 24 32 6242476661 12633 0ustar rootgames#include glibc-2.0.6/alloca.h100755 144 24 33 5146037611 12434 0ustar rootgames#include glibc-2.0.6/ansidecl.h100755 144 24 5671 4751514712 13043 0ustar rootgames/* Copyright (C) 1991 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 1, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with the GNU C Library; see the file COPYING. If not, write to the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ /* ANSI and traditional C compatibility macros ANSI C is assumed if __STDC__ is #defined. Macro ANSI C definition Traditional C definition ----- ---- - ---------- ----------- - ---------- PTR `void *' `char *' LONG_DOUBLE `long double' `double' CONST `const' `' VOLATILE `volatile' `' SIGNED `signed' `' PTRCONST `void *const' `char *' DEFUN(name, arglist, args) Defines function NAME. ARGLIST lists the arguments, separated by commas and enclosed in parentheses. ARGLIST becomes the argument list in traditional C. ARGS list the arguments with their types. It becomes a prototype in ANSI C, and the type declarations in traditional C. Arguments should be separated with `AND'. For functions with a variable number of arguments, the last thing listed should be `DOTS'. DEFUN_VOID(name) Defines a function NAME, which takes no arguments. EXFUN(name, prototype) Is used in an external function declaration. In ANSI C it is `NAMEPROTOTYPE' (so PROTOTYPE should be enclosed in parentheses). In traditional C it is `NAME()'. For a function that takes no arguments, PROTOTYPE should be `(NOARGS)'. For example: extern int EXFUN(printf, (CONST char *format DOTS)); int DEFUN(fprintf, (stream, format), FILE *stream AND CONST char *format DOTS) { ... } void DEFUN_VOID(abort) { ... } */ #ifndef _ANSIDECL_H #define _ANSIDECL_H 1 /* Every source file includes this file, so they will all get the switch for lint. */ /* LINTLIBRARY */ #ifdef __STDC__ #define PTR void * #define PTRCONST void *CONST #define LONG_DOUBLE long double #define AND , #define NOARGS void #define CONST const #define VOLATILE volatile #define SIGNED signed #define DOTS , ... #define EXFUN(name, proto) name proto #define DEFUN(name, arglist, args) name(args) #define DEFUN_VOID(name) name(NOARGS) #else /* Not ANSI C. */ #define PTR char * #define PTRCONST PTR #define LONG_DOUBLE double #define AND ; #define NOARGS #define CONST #define VOLATILE #define SIGNED #define DOTS #define EXFUN(name, proto) name() #define DEFUN(name, arglist, args) name arglist args; #define DEFUN_VOID(name) name() #endif /* ANSI C. */ #endif /* ansidecl.h */ glibc-2.0.6/argz.h100755 144 24 31 6141050760 12136 0ustar rootgames#include glibc-2.0.6/arpa/ 40755 144 24 0 6451547327 11731 5ustar rootgamesglibc-2.0.6/arpa/ftp.h100644 144 24 33 5355635220 12714 0ustar rootgames#include glibc-2.0.6/arpa/inet.h100644 144 24 34 5355635220 13063 0ustar rootgames#include glibc-2.0.6/arpa/nameser.h100644 144 24 41 5621533267 13560 0ustar rootgames#include glibc-2.0.6/arpa/telnet.h100644 144 24 36 5355635220 13421 0ustar rootgames#include glibc-2.0.6/arpa/tftp.h100644 144 24 34 5355635221 13102 0ustar rootgames#include glibc-2.0.6/assert.h100755 144 24 33 5045462227 12505 0ustar rootgames#include glibc-2.0.6/autolock.sh100755 144 24 2473 6203510403 13245 0ustar rootgames#! /bin/sh # interlock - wrap program invocation in lock to allow # parallel builds to work. # Written by Tom Tromey , Aug 10 1996 # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # Usage: # interlock lock-dir-name program args-to-program... dirname="$1" program="$2" shift shift while (mkdir $dirname > /dev/null 2>&1 && exit 1 || exit 0); do # Wait a bit. sleep 1 done # Race condition here: if interrupted after the loop but before this # trap, the lock can be left around. trap "rmdir $dirname > /dev/null 2>&1" 1 2 3 15 # We have the lock, so run the program. $program ${1+"$@"} ret=$? # Release the lock. rmdir $dirname > /dev/null 2>&1 exit $ret glibc-2.0.6/config-name.in100755 144 24 662 5671547001 13575 0ustar rootgames/* @configure_input@ -*- C -*- Generated from $Id: config-name.in,v 1.1 1994/12/08 09:12:33 roland Exp $. This is used only by the generic `uname' function for systems with no real `uname' call. If this data is not correct, it does not matter much. */ #define UNAME_SYSNAME "@uname_sysname@" #define UNAME_RELEASE "@uname_release@" #define UNAME_VERSION "@uname_version@" #define UNAME_MACHINE "@host_cpu@-@host_vendor@" glibc-2.0.6/config.guess100755 144 24 51504 6323660457 13446 0ustar rootgames#! /bin/sh # Attempt to guess a canonical system name. # Copyright (C) 1992, 93, 94, 95, 96, 1997 Free Software Foundation, Inc. # # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Written by Per Bothner . # The master version of this file is at the FSF in /home/gd/gnu/lib. # # This script attempts to guess a canonical system name similar to # config.sub. If it succeeds, it prints the system name on stdout, and # exits with 0. Otherwise, it exits with 1. # # The plan is that this can be called by configure scripts if you # don't specify an explicit system type (host/target name). # # Only a few systems have been added to this list; please add others # (but try to keep the structure clean). # # This is needed to find uname on a Pyramid OSx when run in the BSD universe. # (ghazi@noc.rutgers.edu 8/24/94.) if (test -f /.attbin/uname) >/dev/null 2>&1 ; then PATH=$PATH:/.attbin ; export PATH fi UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown trap 'rm -f dummy.c dummy.o dummy; exit 1' 1 2 15 # Note: order is significant - the case branches are not exclusive. case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in alpha:OSF1:*:*) # A Vn.n version is a released version. # A Tn.n version is a released field test version. # A Xn.n version is an unreleased experimental baselevel. # 1.2 uses "1.2" for uname -r. echo alpha-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//'` exit 0 ;; 21064:Windows_NT:50:3) echo alpha-dec-winnt3.5 exit 0 ;; Amiga*:UNIX_System_V:4.0:*) echo m68k-cbm-sysv4 exit 0;; amiga:NetBSD:*:*) echo m68k-cbm-netbsd${UNAME_RELEASE} exit 0 ;; amiga:OpenBSD:*:*) echo m68k-unknown-openbsd${UNAME_RELEASE} exit 0 ;; arc:OpenBSD:*:*) echo mips64el-unknown-openbsd${UNAME_RELEASE} exit 0 ;; laguna:OpenBSD:*:*) echo mips64-unknown-openbsd${UNAME_RELEASE} exit 0 ;; pmax:OpenBSD:*:*) echo mips64el-unknown-openbsd${UNAME_RELEASE} exit 0 ;; wgrisc:OpenBSD:*:*) echo mips64el-unknown-openbsd${UNAME_RELEASE} exit 0 ;; arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) echo arm-acorn-riscix${UNAME_RELEASE} exit 0;; SR2?01:HI-UX/MPP:*:*) echo hppa1.1-hitachi-hiuxmpp exit 0;; Pyramid*:OSx*:*:*|MIS*:OSx*:*:*) # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. if test "`(/bin/universe) 2>/dev/null`" = att ; then echo pyramid-pyramid-sysv3 else echo pyramid-pyramid-bsd fi exit 0 ;; NILE:*:*:dcosx) echo pyramid-pyramid-svr4 exit 0 ;; sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit 0 ;; i86pc:SunOS:5.*:*) echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit 0 ;; sun4*:SunOS:6*:*) # According to config.sub, this is the proper way to canonicalize # SunOS6. Hard to guess exactly what SunOS6 will be like, but # it's likely to be more like Solaris than SunOS4. echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit 0 ;; sun4*:SunOS:*:*) case "`/usr/bin/arch -k`" in Series*|S4*) UNAME_RELEASE=`uname -v` ;; esac # Japanese Language versions have a version number like `4.1.3-JL'. echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` exit 0 ;; sun3*:SunOS:*:*) echo m68k-sun-sunos${UNAME_RELEASE} exit 0 ;; aushp:SunOS:*:*) echo sparc-auspex-sunos${UNAME_RELEASE} exit 0 ;; atari*:NetBSD:*:*) echo m68k-atari-netbsd${UNAME_RELEASE} exit 0 ;; atari*:OpenBSD:*:*) echo m68k-unknown-openbsd${UNAME_RELEASE} exit 0 ;; sun3*:NetBSD:*:*) echo m68k-sun-netbsd${UNAME_RELEASE} exit 0 ;; sun3*:OpenBSD:*:*) echo m68k-unknown-openbsd${UNAME_RELEASE} exit 0 ;; mac68k:NetBSD:*:*) echo m68k-apple-netbsd${UNAME_RELEASE} exit 0 ;; mac68k:OpenBSD:*:*) echo m68k-unknown-openbsd${UNAME_RELEASE} exit 0 ;; mvme68k:OpenBSD:*:*) echo m68k-unknown-openbsd${UNAME_RELEASE} exit 0 ;; mvme88k:OpenBSD:*:*) echo m88k-unknown-openbsd${UNAME_RELEASE} exit 0 ;; powerpc:machten:*:*) echo powerpc-apple-machten${UNAME_RELEASE} exit 0 ;; RISC*:Mach:*:*) echo mips-dec-mach_bsd4.3 exit 0 ;; RISC*:ULTRIX:*:*) echo mips-dec-ultrix${UNAME_RELEASE} exit 0 ;; VAX*:ULTRIX*:*:*) echo vax-dec-ultrix${UNAME_RELEASE} exit 0 ;; mips:*:*:UMIPS | mips:*:*:RISCos) sed 's/^ //' << EOF >dummy.c int main (argc, argv) int argc; char **argv; { #if defined (host_mips) && defined (MIPSEB) #if defined (SYSTYPE_SYSV) printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_SVR4) printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); #endif #endif exit (-1); } EOF ${CC-cc} dummy.c -o dummy \ && ./dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \ && rm dummy.c dummy && exit 0 rm -f dummy.c dummy echo mips-mips-riscos${UNAME_RELEASE} exit 0 ;; Night_Hawk:Power_UNIX:*:*) echo powerpc-harris-powerunix exit 0 ;; m88k:CX/UX:7*:*) echo m88k-harris-cxux7 exit 0 ;; m88k:*:4*:R4*) echo m88k-motorola-sysv4 exit 0 ;; m88k:*:3*:R3*) echo m88k-motorola-sysv3 exit 0 ;; AViiON:dgux:*:*) # DG/UX returns AViiON for all architectures UNAME_PROCESSOR=`/usr/bin/uname -p` if [ $UNAME_PROCESSOR = mc88100 -o $UNAME_PROCESSOR = mc88110 ] ; then if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx \ -o ${TARGET_BINARY_INTERFACE}x = x ] ; then echo m88k-dg-dgux${UNAME_RELEASE} else echo m88k-dg-dguxbcs${UNAME_RELEASE} fi else echo i586-dg-dgux${UNAME_RELEASE} fi exit 0 ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) echo m88k-dolphin-sysv3 exit 0 ;; M88*:*:R3*:*) # Delta 88k system running SVR3 echo m88k-motorola-sysv3 exit 0 ;; XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) echo m88k-tektronix-sysv3 exit 0 ;; Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) echo m68k-tektronix-bsd exit 0 ;; *:IRIX*:*:*) echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` exit 0 ;; ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX ' i?86:AIX:*:*) echo i386-ibm-aix exit 0 ;; *:AIX:2:3) if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then sed 's/^ //' << EOF >dummy.c #include main() { if (!__power_pc()) exit(1); puts("powerpc-ibm-aix3.2.5"); exit(0); } EOF ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0 rm -f dummy.c dummy echo rs6000-ibm-aix3.2.5 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then echo rs6000-ibm-aix3.2.4 else echo rs6000-ibm-aix3.2 fi exit 0 ;; *:AIX:*:4) if /usr/sbin/lsattr -EHl proc0 | grep POWER >/dev/null 2>&1; then IBM_ARCH=rs6000 else IBM_ARCH=powerpc fi if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV=4.${UNAME_RELEASE} fi echo ${IBM_ARCH}-ibm-aix${IBM_REV} exit 0 ;; *:AIX:*:*) echo rs6000-ibm-aix exit 0 ;; ibmrt:4.4BSD:*|romp-ibm:BSD:*) echo romp-ibm-bsd4.4 exit 0 ;; ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC NetBSD and echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to exit 0 ;; # report: romp-ibm BSD 4.3 *:BOSX:*:*) echo rs6000-bull-bosx exit 0 ;; DPX/2?00:B.O.S.:*:*) echo m68k-bull-sysv3 exit 0 ;; 9000/[34]??:4.3bsd:1.*:*) echo m68k-hp-bsd exit 0 ;; hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) echo m68k-hp-bsd4.4 exit 0 ;; 9000/[3478]??:HP-UX:*:*) case "${UNAME_MACHINE}" in 9000/31? ) HP_ARCH=m68000 ;; 9000/[34]?? ) HP_ARCH=m68k ;; 9000/7?? | 9000/8?[1679] ) HP_ARCH=hppa1.1 ;; 9000/8?? ) HP_ARCH=hppa1.0 ;; esac HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` echo ${HP_ARCH}-hp-hpux${HPUX_REV} exit 0 ;; 3050*:HI-UX:*:*) sed 's/^ //' << EOF >dummy.c #include int main () { long cpu = sysconf (_SC_CPU_VERSION); /* The order matters, because CPU_IS_HP_MC68K erroneously returns true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct results, however. */ if (CPU_IS_PA_RISC (cpu)) { switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; default: puts ("hppa-hitachi-hiuxwe2"); break; } } else if (CPU_IS_HP_MC68K (cpu)) puts ("m68k-hitachi-hiuxwe2"); else puts ("unknown-hitachi-hiuxwe2"); exit (0); } EOF ${CC-cc} dummy.c -o dummy && ./dummy && rm dummy.c dummy && exit 0 rm -f dummy.c dummy echo unknown-hitachi-hiuxwe2 exit 0 ;; 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) echo hppa1.1-hp-bsd exit 0 ;; 9000/8??:4.3bsd:*:*) echo hppa1.0-hp-bsd exit 0 ;; hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) echo hppa1.1-hp-osf exit 0 ;; hp8??:OSF1:*:*) echo hppa1.0-hp-osf exit 0 ;; i?86:OSF1:*:*) if [ -x /usr/sbin/sysversion ] ; then echo ${UNAME_MACHINE}-unknown-osf1mk else echo ${UNAME_MACHINE}-unknown-osf1 fi exit 0 ;; parisc*:Lites*:*:*) echo hppa1.1-hp-lites exit 0 ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd exit 0 ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit 0 ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) echo c34-convex-bsd exit 0 ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) echo c38-convex-bsd exit 0 ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd exit 0 ;; CRAY*X-MP:*:*:*) echo xmp-cray-unicos exit 0 ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos${UNAME_RELEASE} exit 0 ;; CRAY*[A-Z]90:*:*:*) echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ exit 0 ;; CRAY*TS:*:*:*) echo t90-cray-unicos${UNAME_RELEASE} exit 0 ;; CRAY-2:*:*:*) echo cray2-cray-unicos exit 0 ;; F300:UNIX_System_V:*:*) FUJITSU_SYS=`uname -p | tr [A-Z] [a-z] | sed -e 's/\///'` FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` echo "f300-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit 0 ;; F301:UNIX_System_V:*:*) echo f301-fujitsu-uxpv`echo $UNAME_RELEASE | sed 's/ .*//'` exit 0 ;; hp3[0-9][05]:NetBSD:*:*) echo m68k-hp-netbsd${UNAME_RELEASE} exit 0 ;; hp300:OpenBSD:*:*) echo m68k-unknown-openbsd${UNAME_RELEASE} exit 0 ;; i?86:BSD/386:*:* | *:BSD/OS:*:*) echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} exit 0 ;; *:FreeBSD:*:*) echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` exit 0 ;; *:NetBSD:*:*) echo ${UNAME_MACHINE}-unknown-netbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` exit 0 ;; *:OpenBSD:*:*) echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` exit 0 ;; i*:CYGWIN*:*) echo i386-pc-cygwin32 exit 0 ;; p*:CYGWIN*:*) echo powerpcle-unknown-cygwin32 exit 0 ;; prep*:SunOS:5.*:*) echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit 0 ;; *:GNU:*:*) echo `echo ${UNAME_MACHINE}|sed -e 's,-.*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` exit 0 ;; *:Linux:*:*) # The BFD linker knows what the default object file format is, so # first see if it will tell us. ld_help_string=`ld --help 2>&1` if echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: elf_i.86"; then echo "${UNAME_MACHINE}-pc-linux-gnu" ; exit 0 elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: i.86linux"; then echo "${UNAME_MACHINE}-pc-linux-gnuaout" ; exit 0 elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: i.86coff"; then echo "${UNAME_MACHINE}-pc-linux-gnucoff" ; exit 0 elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: m68kelf"; then echo "${UNAME_MACHINE}-unknown-linux-gnu" ; exit 0 elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: m68klinux"; then echo "${UNAME_MACHINE}-unknown-linux-gnuaout" ; exit 0 elif echo "$ld_help_string" | grep >/dev/null 2>&1 "supported emulations: elf32ppc"; then echo "powerpc-unknown-linux-gnu" ; exit 0 elif test "${UNAME_MACHINE}" = "alpha" ; then echo alpha-unknown-linux-gnu ; exit 0 elif test "${UNAME_MACHINE}" = "sparc" ; then echo sparc-unknown-linux-gnu ; exit 0 elif test "${UNAME_MACHINE}" = "mips" ; then cat >dummy.c </dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0 rm -f dummy.c dummy else # Either a pre-BFD a.out linker (linux-gnuoldld) or one that does not give us # useful --help. Gcc wants to distinguish between linux-gnuoldld and linux-gnuaout. test ! -d /usr/lib/ldscripts/. \ && echo "${UNAME_MACHINE}-pc-linux-gnuoldld" && exit 0 # Determine whether the default compiler is a.out or elf cat >dummy.c </dev/null && ./dummy "${UNAME_MACHINE}" && rm dummy.c dummy && exit 0 rm -f dummy.c dummy fi ;; # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. earlier versions # are messed up and put the nodename in both sysname and nodename. i?86:DYNIX/ptx:4*:*) echo i386-sequent-sysv4 exit 0 ;; i?86:*:4.*:* | i?86:SYSTEM_V:4.*:*) if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then echo ${UNAME_MACHINE}-univel-sysv${UNAME_RELEASE} else echo ${UNAME_MACHINE}-pc-sysv${UNAME_RELEASE} fi exit 0 ;; i?86:*:3.2:*) if test -f /usr/options/cb.name; then UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')` (/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486 (/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \ && UNAME_MACHINE=i586 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL else echo ${UNAME_MACHINE}-pc-sysv32 fi exit 0 ;; Intel:Mach:3*:*) echo i386-pc-mach3 exit 0 ;; paragon:*:*:*) echo i860-intel-osf1 exit 0 ;; i860:*:4.*:*) # i860-SVR4 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 else # Add other i860-SVR4 vendors below as they are discovered. echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 fi exit 0 ;; mini*:CTIX:SYS*5:*) # "miniframe" echo m68010-convergent-sysv exit 0 ;; M68*:*:R3V[567]*:*) test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;; 3[34]??:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0) OS_REL='' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && echo i486-ncr-sysv4.3${OS_REL} && exit 0 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && echo i486-ncr-sysv4 && exit 0 ;; m68*:LynxOS:2.*:*) echo m68k-unknown-lynxos${UNAME_RELEASE} exit 0 ;; mc68030:UNIX_System_V:4.*:*) echo m68k-atari-sysv4 exit 0 ;; i?86:LynxOS:2.*:*) echo i386-unknown-lynxos${UNAME_RELEASE} exit 0 ;; TSUNAMI:LynxOS:2.*:*) echo sparc-unknown-lynxos${UNAME_RELEASE} exit 0 ;; rs6000:LynxOS:2.*:* | PowerPC:LynxOS:2.*:*) echo rs6000-unknown-lynxos${UNAME_RELEASE} exit 0 ;; SM[BE]S:UNIX_SV:*:*) echo mips-dde-sysv${UNAME_RELEASE} exit 0 ;; RM*:SINIX-*:*:*) echo mips-sni-sysv4 exit 0 ;; *:SINIX-*:*:*) if uname -p 2>/dev/null >/dev/null ; then UNAME_MACHINE=`(uname -p) 2>/dev/null` echo ${UNAME_MACHINE}-sni-sysv4 else echo ns32k-sni-sysv fi exit 0 ;; PENTIUM:CPunix:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort # says echo i586-unisys-sysv4 exit 0 ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes . # How about differentiating between stratus architectures? -djm echo hppa1.1-stratus-sysv4 exit 0 ;; *:*:*:FTX*) # From seanf@swdc.stratus.com. echo i860-stratus-sysv4 exit 0 ;; mc68*:A/UX:*:*) echo m68k-apple-aux${UNAME_RELEASE} exit 0 ;; R3000:*System_V*:*:* | R4000:UNIX_SYSV:*:*) if [ -d /usr/nec ]; then echo mips-nec-sysv${UNAME_RELEASE} else echo mips-unknown-sysv${UNAME_RELEASE} fi exit 0 ;; esac #echo '(No uname command or uname output not recognized.)' 1>&2 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 cat >dummy.c < # include #endif main () { #if defined (sony) #if defined (MIPSEB) /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, I don't know.... */ printf ("mips-sony-bsd\n"); exit (0); #else #include printf ("m68k-sony-newsos%s\n", #ifdef NEWSOS4 "4" #else "" #endif ); exit (0); #endif #endif #if defined (__arm) && defined (__acorn) && defined (__unix) printf ("arm-acorn-riscix"); exit (0); #endif #if defined (hp300) && !defined (hpux) printf ("m68k-hp-bsd\n"); exit (0); #endif #if defined (NeXT) #if !defined (__ARCHITECTURE__) #define __ARCHITECTURE__ "m68k" #endif int version; version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); exit (0); #endif #if defined (MULTIMAX) || defined (n16) #if defined (UMAXV) printf ("ns32k-encore-sysv\n"); exit (0); #else #if defined (CMU) printf ("ns32k-encore-mach\n"); exit (0); #else printf ("ns32k-encore-bsd\n"); exit (0); #endif #endif #endif #if defined (__386BSD__) printf ("i386-pc-bsd\n"); exit (0); #endif #if defined (sequent) #if defined (i386) printf ("i386-sequent-dynix\n"); exit (0); #endif #if defined (ns32000) printf ("ns32k-sequent-dynix\n"); exit (0); #endif #endif #if defined (_SEQUENT_) struct utsname un; uname(&un); if (strncmp(un.version, "V2", 2) == 0) { printf ("i386-sequent-ptx2\n"); exit (0); } if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ printf ("i386-sequent-ptx1\n"); exit (0); } printf ("i386-sequent-ptx\n"); exit (0); #endif #if defined (vax) #if !defined (ultrix) printf ("vax-dec-bsd\n"); exit (0); #else printf ("vax-dec-ultrix\n"); exit (0); #endif #endif #if defined (alliant) && defined (i860) printf ("i860-alliant-bsd\n"); exit (0); #endif exit (1); } EOF ${CC-cc} dummy.c -o dummy 2>/dev/null && ./dummy && rm dummy.c dummy && exit 0 rm -f dummy.c dummy # Apollos put the system type in the environment. test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; } # Convex versions that predate uname can use getsysinfo(1) if [ -x /usr/convex/getsysinfo ] then case `getsysinfo -f cpu_type` in c1*) echo c1-convex-bsd exit 0 ;; c2*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit 0 ;; c34*) echo c34-convex-bsd exit 0 ;; c38*) echo c38-convex-bsd exit 0 ;; c4*) echo c4-convex-bsd exit 0 ;; esac fi #echo '(Unable to guess system type)' 1>&2 exit 1 glibc-2.0.6/config.h.in100755 144 24 4375 6441677761 13147 0ustar rootgames/* Define if using GNU ld, with support for weak symbols in a.out, and for symbol set and warning messages extensions in a.out and ELF. This implies HAVE_WEAK_SYMBOLS; set by --with-gnu-ld. */ #undef HAVE_GNU_LD /* Define if using ELF, which supports weak symbols. This implies HAVE_ASM_WEAK_DIRECTIVE and NO_UNDERSCORES; set by --with-elf. */ #undef HAVE_ELF /* Define if C symbols are asm symbols. Don't define if C symbols have a `_' prepended to make the asm symbol. */ #undef NO_UNDERSCORES /* Define if weak symbols are available via the `.weak' directive. */ #undef HAVE_ASM_WEAK_DIRECTIVE /* Define if weak symbols are available via the `.weakext' directive. */ #undef HAVE_ASM_WEAKEXT_DIRECTIVE /* Define if not using ELF, but `.init' and `.fini' sections are available. */ #undef HAVE_INITFINI /* Define if using the GNU assembler, gas. */ #undef HAVE_GNU_AS /* Define if the assembler supports the `.set' directive. */ #undef HAVE_ASM_SET_DIRECTIVE /* Define to the name of the assembler's directive for declaring a symbol global (default `.globl'). */ #undef ASM_GLOBAL_DIRECTIVE /* Define to use GNU libio instead of GNU stdio. This is defined by configure under --enable-libio. */ #undef USE_IN_LIBIO /* Define if using ELF and the assembler supports the `.previous' directive. */ #undef HAVE_ASM_PREVIOUS_DIRECTIVE /* Define if using ELF and the assembler supports the `.popsection' directive. */ #undef HAVE_ASM_POPSECTION_DIRECTIVE /* Define to the prefix Alpha/ELF GCC emits before ..ng symbols. */ #undef ASM_ALPHA_NG_SYMBOL_PREFIX /* */ #ifndef _LIBC /* These symbols might be defined by some sysdeps configures. They are used only in miscellaneous generator programs, not in compiling libc itself. */ /* sysdeps/generic/configure.in */ #undef HAVE_PSIGNAL /* sysdeps/unix/configure.in */ #undef HAVE_STRERROR /* sysdeps/unix/common/configure.in */ #undef HAVE_SYS_SIGLIST #undef HAVE__SYS_SIGLIST #undef HAVE__CTYPE_ #undef HAVE___CTYPE_ #undef HAVE___CTYPE #undef HAVE__CTYPE__ #undef HAVE__CTYPE #undef HAVE__LOCP #endif /* */ #ifdef _LIBC /* The zic and zdump programs need these definitions. */ #define HAVE_STRERROR 1 /* The locale code needs these definitions. */ #define HAVE_REGEX 1 #endif glibc-2.0.6/config.make.in100755 144 24 2614 6340432575 13615 0ustar rootgames# @configure_input@ # From $Id: config.make.in,v 1.32.2.1 1997/05/20 23:36:29 drepper Exp $. # Don't edit this file. Put configuration parameters in configparms instead. # Installation prefixes. install_root = prefix = @prefix@ exec_prefix = @exec_prefix@ slibdir = @libc_cv_slibdir@ sysconfdir = @libc_cv_sysconfdir@ rootsbindir = @libc_cv_rootsbindir@ # If ldconfig exists. This will go away as soon as `ldconfig' is available # in GNU libc. has-ldconfig = @has_ldconfig@ # System configuration. config-machine = @host_cpu@ base-machine = @base_machine@ config-vendor = @host_vendor@ config-os = @host_os@ config-sysdirs = @sysnames@ defines = @DEFINES@ elf = @elf@ have-initfini = @libc_cv_have_initfini@ have-no-whole-archive = @libc_cv_ld_no_whole_archive@ have-no-exceptions = @libc_cv_gcc_no_exceptions@ have-bash2 = @libc_cv_have_bash2@ have-ksh = @libc_cv_have_ksh@ # Configuration options. gnu-as = @gnu_as@ gnu-ld = @gnu_ld@ build-shared = @shared@ build-profile = @profile@ build-omitfp = @omitfp@ stdio = @stdio@ add-ons = @subdirs@ cross-compiling = @cross_compiling@ # Build tools. CC = @CC@ BUILD_CC = @BUILD_CC@ CFLAGS = @CFLAGS@ AR = @AR@ RANLIB = @RANLIB@ AS = $(CC) -c # Installation tools. INSTALL = @INSTALL@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ INSTALL_DATA = @INSTALL_DATA@ LN_S = @LN_S@ MSGFMT = @MSGFMT@ BASH = @BASH@ KSH = @KSH@ # More variables may be inserted below by configure. glibc-2.0.6/config.sub100755 144 24 46532 6435445035 13113 0ustar rootgames#! /bin/sh # Configuration validation subroutine script, version 1.1. # Copyright (C) 1991, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc. # This file is (in principle) common to ALL GNU software. # The presence of a machine in this file suggests that SOME GNU software # can handle that machine. It does not imply ALL GNU software can. # # This file is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, # Boston, MA 02111-1307, USA. # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Configuration subroutine to validate and canonicalize a configuration type. # Supply the specified configuration type as an argument. # If it is invalid, we print an error message on stderr and exit with code 1. # Otherwise, we print the canonical config type on stdout and succeed. # This file is supposed to be the same for all GNU packages # and recognize all the CPU types, system types and aliases # that are meaningful with *any* GNU software. # Each package is responsible for reporting which valid configurations # it does not support. The user should be able to distinguish # a failure to support a valid configuration from a meaningless # configuration. # The goal of this file is to map all the various variations of a given # machine specification into a single specification in the form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM # or in some cases, the newer four-part form: # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM # It is wrong to echo any other type of specification. if [ x$1 = x ] then echo Configuration name missing. 1>&2 echo "Usage: $0 CPU-MFR-OPSYS" 1>&2 echo "or $0 ALIAS" 1>&2 echo where ALIAS is a recognized configuration type. 1>&2 exit 1 fi # First pass through any local machine types. case $1 in *local*) echo $1 exit 0 ;; *) ;; esac # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). # Here we must recognize all the valid KERNEL-OS combinations. maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` case $maybe_os in linux-gnu*) os=-$maybe_os basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` ;; *) basic_machine=`echo $1 | sed 's/-[^-]*$//'` if [ $basic_machine != $1 ] then os=`echo $1 | sed 's/.*-/-/'` else os=; fi ;; esac ### Let's recognize common machines as not being operating systems so ### that things like config.sub decstation-3100 work. We also ### recognize some manufacturers as not being operating systems, so we ### can provide default operating systems below. case $os in -sun*os*) # Prevent following clause from handling this invalid input. ;; -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ -apple) os= basic_machine=$1 ;; -hiux*) os=-hiuxwe2 ;; -sco5) os=sco3.2v5 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco4) os=-sco3.2v4 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2.[4-9]*) os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2v[4-9]*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco*) os=-sco3.2v2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -isc) os=-isc2.2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -clix*) basic_machine=clipper-intergraph ;; -isc*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -lynx*) os=-lynxos ;; -ptx*) basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` ;; -windowsnt*) os=`echo $os | sed -e 's/windowsnt/winnt/'` ;; -psos*) os=-psos ;; esac # Decode aliases for certain CPU-COMPANY combinations. case $basic_machine in # Recognize the basic CPU types without company name. # Some are omitted here because they have special meanings below. tahoe | i860 | m32r | m68k | m68000 | m88k | ns32k | arc | arm \ | arme[lb] | pyramid | mn10200 | mn10300 \ | tron | a29k | 580 | i960 | h8300 | hppa | hppa1.0 | hppa1.1 \ | alpha | alphaev5 | alphaev56 | we32k | ns16k | clipper \ | i370 | sh | powerpc | powerpcle | 1750a | dsp16xx | pdp11 \ | mips64 | mipsel | mips64el | mips64orion | mips64orionel \ | mipstx39 | mipstx39el \ | sparc | sparclet | sparclite | sparc64 | v850) basic_machine=$basic_machine-unknown ;; # We use `pc' rather than `unknown' # because (1) that's what they normally are, and # (2) the word "unknown" tends to confuse beginning users. i[3456]86) basic_machine=$basic_machine-pc ;; # Object if more than one company name word. *-*-*) echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 exit 1 ;; # Recognize the basic CPU types with company name. vax-* | tahoe-* | i[3456]86-* | i860-* | m32r-* | m68k-* | m68000-* \ | m88k-* | sparc-* | ns32k-* | fx80-* | arc-* | arm-* | c[123]* \ | mips-* | pyramid-* | tron-* | a29k-* | romp-* | rs6000-* \ | power-* | none-* | 580-* | cray2-* | h8300-* | i960-* \ | xmp-* | ymp-* | hppa-* | hppa1.0-* | hppa1.1-* \ | alpha-* | alphaev5-* | alphaev56-* | we32k-* | cydra-* \ | ns16k-* | pn-* | np1-* | xps100-* | clipper-* | orion-* \ | sparclite-* | pdp11-* | sh-* | powerpc-* | powerpcle-* \ | sparc64-* | mips64-* | mipsel-* \ | mips64el-* | mips64orion-* | mips64orionel-* \ | mipstx39-* | mipstx39el-* \ | f301-*) ;; # Recognize the various machine names and aliases which stand # for a CPU type and a company and sometimes even an OS. 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) basic_machine=m68000-att ;; 3b*) basic_machine=we32k-att ;; alliant | fx80) basic_machine=fx80-alliant ;; altos | altos3068) basic_machine=m68k-altos ;; am29k) basic_machine=a29k-none os=-bsd ;; amdahl) basic_machine=580-amdahl os=-sysv ;; amiga | amiga-*) basic_machine=m68k-cbm ;; amigaos | amigados) basic_machine=m68k-cbm os=-amigaos ;; amigaunix | amix) basic_machine=m68k-cbm os=-sysv4 ;; apollo68) basic_machine=m68k-apollo os=-sysv ;; aux) basic_machine=m68k-apple os=-aux ;; balance) basic_machine=ns32k-sequent os=-dynix ;; convex-c1) basic_machine=c1-convex os=-bsd ;; convex-c2) basic_machine=c2-convex os=-bsd ;; convex-c32) basic_machine=c32-convex os=-bsd ;; convex-c34) basic_machine=c34-convex os=-bsd ;; convex-c38) basic_machine=c38-convex os=-bsd ;; cray | ymp) basic_machine=ymp-cray os=-unicos ;; cray2) basic_machine=cray2-cray os=-unicos ;; [ctj]90-cray) basic_machine=c90-cray os=-unicos ;; crds | unos) basic_machine=m68k-crds ;; da30 | da30-*) basic_machine=m68k-da30 ;; decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) basic_machine=mips-dec ;; delta | 3300 | motorola-3300 | motorola-delta \ | 3300-motorola | delta-motorola) basic_machine=m68k-motorola ;; delta88) basic_machine=m88k-motorola os=-sysv3 ;; dpx20 | dpx20-*) basic_machine=rs6000-bull os=-bosx ;; dpx2* | dpx2*-bull) basic_machine=m68k-bull os=-sysv3 ;; ebmon29k) basic_machine=a29k-amd os=-ebmon ;; elxsi) basic_machine=elxsi-elxsi os=-bsd ;; encore | umax | mmax) basic_machine=ns32k-encore ;; fx2800) basic_machine=i860-alliant ;; genix) basic_machine=ns32k-ns ;; gmicro) basic_machine=tron-gmicro os=-sysv ;; h3050r* | hiux*) basic_machine=hppa1.1-hitachi os=-hiuxwe2 ;; h8300hms) basic_machine=h8300-hitachi os=-hms ;; harris) basic_machine=m88k-harris os=-sysv3 ;; hp300-*) basic_machine=m68k-hp ;; hp300bsd) basic_machine=m68k-hp os=-bsd ;; hp300hpux) basic_machine=m68k-hp os=-hpux ;; hp9k2[0-9][0-9] | hp9k31[0-9]) basic_machine=m68000-hp ;; hp9k3[2-9][0-9]) basic_machine=m68k-hp ;; hp9k7[0-9][0-9] | hp7[0-9][0-9] | hp9k8[0-9]7 | hp8[0-9]7) basic_machine=hppa1.1-hp ;; hp9k8[0-9][0-9] | hp8[0-9][0-9]) basic_machine=hppa1.0-hp ;; hppa-next) os=-nextstep3 ;; i370-ibm* | ibm*) basic_machine=i370-ibm os=-mvs ;; # I'm not sure what "Sysv32" means. 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INSTALL='\$(..)./install-sh -c' fi echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 echo "configure:1103: checking whether ln -s works" >&5 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else rm -f conftestdata if ln -s X conftestdata 2>/dev/null then rm -f conftestdata ac_cv_prog_LN_S="ln -s" else ac_cv_prog_LN_S=ln fi fi LN_S="$ac_cv_prog_LN_S" if test "$ac_cv_prog_LN_S" = "ln -s"; then echo "$ac_t""yes" 1>&6 else echo "$ac_t""no" 1>&6 fi for ac_prog in msgfmt gmsgfmt do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1128: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_MSGFMT'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$MSGFMT"; then ac_cv_prog_MSGFMT="$MSGFMT" # Let the user override the test. else IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_prog_MSGFMT="$ac_prog" break fi done IFS="$ac_save_ifs" fi fi MSGFMT="$ac_cv_prog_MSGFMT" if test -n "$MSGFMT"; then echo "$ac_t""$MSGFMT" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$MSGFMT" && break done test -n "$MSGFMT" || MSGFMT=":" # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1161: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_prog_CC="gcc" break fi done IFS="$ac_save_ifs" fi fi CC="$ac_cv_prog_CC" if test -n "$CC"; then echo "$ac_t""$CC" 1>&6 else echo "$ac_t""no" 1>&6 fi if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1190: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" ac_prog_rejected=no for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue fi ac_cv_prog_CC="cc" break fi done IFS="$ac_save_ifs" if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC shift if test $# -gt 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift set dummy "$ac_dir/$ac_word" "$@" shift ac_cv_prog_CC="$@" fi fi fi fi CC="$ac_cv_prog_CC" if test -n "$CC"; then echo "$ac_t""$CC" 1>&6 else echo "$ac_t""no" 1>&6 fi test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } fi echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 echo "configure:1238: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$CPP $CPPFLAGS' ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' cross_compiling=$ac_cv_prog_cc_cross cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then ac_cv_prog_cc_works=yes # If we can't run a trivial program, we are probably using a cross compiler. if (./conftest; exit) 2>/dev/null; then ac_cv_prog_cc_cross=no else ac_cv_prog_cc_cross=yes fi else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 ac_cv_prog_cc_works=no fi rm -fr conftest* echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 if test $ac_cv_prog_cc_works = no; then cross_linkable=no ac_cv_prog_cc_cross=yes else cross_linkable=yes fi echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 echo "configure:1275: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 cross_compiling=$ac_cv_prog_cc_cross echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 echo "configure:1281: checking whether we are using GNU C" >&5 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.c <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gcc=yes else ac_cv_prog_gcc=no fi fi echo "$ac_t""$ac_cv_prog_gcc" 1>&6 if test $ac_cv_prog_gcc = yes; then GCC=yes cat > conftest.c < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7) yes; #endif EOF if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1307: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then if test -z "$CFLAGS"; then CFLAGS="-g -O2" fi else { echo "configure: error: We require GNU CC version 2.7 or newer" 1>&2; exit 1; } fi else { echo "configure: error: GNU libc must be compiled using GNU CC" 1>&2; exit 1; } fi echo $ac_n "checking build system type""... $ac_c" 1>&6 echo "configure:1319: checking build system type" >&5 build_alias=$build case "$build_alias" in NONE) case $nonopt in NONE) build_alias=$host_alias ;; *) build_alias=$nonopt ;; esac ;; esac build=`$ac_config_sub $build_alias` build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` echo "$ac_t""$build" 1>&6 if test $host != $build; then for ac_prog in gcc cc do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1342: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_BUILD_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$BUILD_CC"; then ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test. else IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_prog_BUILD_CC="$ac_prog" break fi done IFS="$ac_save_ifs" fi fi BUILD_CC="$ac_cv_prog_BUILD_CC" if test -n "$BUILD_CC"; then echo "$ac_t""$BUILD_CC" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$BUILD_CC" && break done fi echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 echo "configure:1373: checking how to run the C preprocessor" >&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else # This must be in double quotes, not single quotes, because CPP may get # substituted into the Makefile and "${CC-cc}" will confuse make. CPP="${CC-cc} -E" # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:1394: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then : else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* CPP="${CC-cc} -E -traditional-cpp" cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:1411: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then : else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* CPP=/lib/cpp fi rm -f conftest* fi rm -f conftest* ac_cv_prog_CPP="$CPP" fi CPP="$ac_cv_prog_CPP" else ac_cv_prog_CPP="$CPP" fi echo "$ac_t""$CPP" 1>&6 if test $host != $build; then ac_tool_prefix=${host_alias}- else ac_tool_prefix= fi # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. set dummy ${ac_tool_prefix}ar; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1442: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_prog_AR="${ac_tool_prefix}ar" break fi done IFS="$ac_save_ifs" test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar" fi fi AR="$ac_cv_prog_AR" if test -n "$AR"; then echo "$ac_t""$AR" 1>&6 else echo "$ac_t""no" 1>&6 fi # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1473: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" break fi done IFS="$ac_save_ifs" fi fi RANLIB="$ac_cv_prog_RANLIB" if test -n "$RANLIB"; then echo "$ac_t""$RANLIB" 1>&6 else echo "$ac_t""no" 1>&6 fi if test -z "$ac_cv_prog_RANLIB"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1504: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_prog_RANLIB="ranlib" break fi done IFS="$ac_save_ifs" test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":" fi fi RANLIB="$ac_cv_prog_RANLIB" if test -n "$RANLIB"; then echo "$ac_t""$RANLIB" 1>&6 else echo "$ac_t""no" 1>&6 fi else RANLIB=":" fi fi # Extract the first word of "bash", so it can be a program name with args. set dummy bash; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1539: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_BASH'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$BASH" in /*) ac_cv_path_BASH="$BASH" # Let the user override the test with a path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_path_BASH="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" test -z "$ac_cv_path_BASH" && ac_cv_path_BASH="no" ;; esac fi BASH="$ac_cv_path_BASH" if test -n "$BASH"; then echo "$ac_t""$BASH" 1>&6 else echo "$ac_t""no" 1>&6 fi if test "$BASH" != no && $BASH -c 'test "$BASH_VERSINFO" -ge 2 >&/dev/null'; then libc_cv_have_bash2=yes else libc_cv_have_bash2=no fi if test "$BASH" = no; then # Extract the first word of "ksh", so it can be a program name with args. set dummy ksh; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1580: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_KSH'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$KSH" in /*) ac_cv_path_KSH="$KSH" # Let the user override the test with a path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_path_KSH="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" test -z "$ac_cv_path_KSH" && ac_cv_path_KSH="no" ;; esac fi KSH="$ac_cv_path_KSH" if test -n "$KSH"; then echo "$ac_t""$KSH" 1>&6 else echo "$ac_t""no" 1>&6 fi if test "$KSH" = no; then libc_cv_have_ksh=no else libc_cv_have_ksh=yes fi else KSH="$BASH" libc_cv_have_ksh=yes fi echo $ac_n "checking for signed size_t type""... $ac_c" 1>&6 echo "configure:1622: checking for signed size_t type" >&5 if eval "test \"`echo '$''{'libc_cv_signed_size_t'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else echo '#include FOOBAR __SIZE_TYPE__ FOOBAR' > conftest.c if eval "$ac_cpp conftest.c 2>/dev/null" \ | grep '^FOOBAR.*unsigned.*FOOBAR$' >/dev/null; then libc_cv_signed_size_t=no else libc_cv_signed_size_t=yes fi rm -f conftest* fi echo "$ac_t""$libc_cv_signed_size_t" 1>&6 if test $libc_cv_signed_size_t = yes; then cat >> confdefs.h <<\EOF #undef __SIZE_TYPE__ #define __SIZE_TYPE__ unsigned EOF fi echo $ac_n "checking for libc-friendly stddef.h""... $ac_c" 1>&6 echo "configure:1646: checking for libc-friendly stddef.h" >&5 if eval "test \"`echo '$''{'libc_cv_friendly_stddef'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < #define __need_NULL #include int main() { size_t size; wchar_t wchar; #ifdef offsetof #error stddef.h ignored __need_* #endif if (&size == NULL || &wchar == NULL) abort (); ; return 0; } EOF if { (eval echo configure:1666: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* libc_cv_friendly_stddef=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* libc_cv_friendly_stddef=no fi rm -f conftest* fi echo "$ac_t""$libc_cv_friendly_stddef" 1>&6 if test $libc_cv_friendly_stddef = yes; then config_vars="$config_vars override stddef.h = # The installed seems to be libc-friendly." fi echo $ac_n "checking whether we need to use -P to assemble .S files""... $ac_c" 1>&6 echo "configure:1685: checking whether we need to use -P to assemble .S files" >&5 if eval "test \"`echo '$''{'libc_cv_need_minus_P'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.S </dev/null; then libc_cv_need_minus_P=no else libc_cv_need_minus_P=yes fi rm -f conftest* fi echo "$ac_t""$libc_cv_need_minus_P" 1>&6 if test $libc_cv_need_minus_P = yes; then config_vars="$config_vars asm-CPPFLAGS = -P # The assembler can't grok cpp's # line directives." fi # gcc 2.7.x has a bug where if -pipe is set, the assembler will always # be told to read stdin. This causes the compiler to hang when fed an # .s file. if test $ac_cv_prog_gcc = yes; then case `${CC-cc} -v 2>&1` in *2.7*) # We must check this even if -pipe is not given here, because the user # might do `make CFLAGS=-pipe'. echo $ac_n "checking for gcc 2.7.x -pipe bug""... $ac_c" 1>&6 echo "configure:1716: checking for gcc 2.7.x -pipe bug" >&5 if eval "test \"`echo '$''{'libc_cv_gcc_pipe_bug'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cp /dev/null conftest.s cat >conftest1.s </dev/null; then libc_cv_gcc_pipe_bug=no else libc_cv_gcc_pipe_bug=yes fi rm -f conftest* fi echo "$ac_t""$libc_cv_gcc_pipe_bug" 1>&6 if test $libc_cv_gcc_pipe_bug = yes; then makeCC="${CC-cc} -B\$(common-objpfx)" makeCFLAGS=$CFLAGS CFLAGS=`echo $CFLAGS |sed 's/-pipe//'` fi;; *) libc_cv_gcc_pipe_bug=no;; esac else libc_cv_gcc_pipe_bug=no fi echo $ac_n "checking for assembler global-symbol directive""... $ac_c" 1>&6 echo "configure:1746: checking for assembler global-symbol directive" >&5 if eval "test \"`echo '$''{'libc_cv_asm_global_directive'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else libc_cv_asm_global_directive=UNKNOWN for ac_globl in .globl .global; do cat > conftest.s </dev/null; then libc_cv_asm_global_directive=${ac_globl} fi rm -f conftest* test $libc_cv_asm_global_directive != UNKNOWN && break done fi echo "$ac_t""$libc_cv_asm_global_directive" 1>&6 if test $libc_cv_asm_global_directive = UNKNOWN; then { echo "configure: error: cannot determine asm global directive" 1>&2; exit 1; } else cat >> confdefs.h <&6 echo "configure:1776: checking for .set assembler directive" >&5 if eval "test \"`echo '$''{'libc_cv_asm_set_directive'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.s < conftest1.c <<\EOF extern int glibc_conftest_frobozz; main () { printf ("%d\n", glibc_conftest_frobozz); } EOF if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \ -o conftest conftest.s conftest1.c 1>&5 2>&5; then libc_cv_asm_set_directive=yes else libc_cv_asm_set_directive=no fi rm -f conftest* fi echo "$ac_t""$libc_cv_asm_set_directive" 1>&6 if test $libc_cv_asm_set_directive = yes; then cat >> confdefs.h <<\EOF #define HAVE_ASM_SET_DIRECTIVE 1 EOF fi if test $elf = yes; then echo $ac_n "checking for .previous assembler directive""... $ac_c" 1>&6 echo "configure:1811: checking for .previous assembler directive" >&5 if eval "test \"`echo '$''{'libc_cv_asm_previous_directive'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.s <&5; (eval $ac_try) 2>&5; }; }; then libc_cv_asm_previous_directive=yes else libc_cv_asm_previous_directive=no fi rm -f conftest* fi echo "$ac_t""$libc_cv_asm_previous_directive" 1>&6 if test $libc_cv_asm_previous_directive = yes; then cat >> confdefs.h <<\EOF #define HAVE_ASM_PREVIOUS_DIRECTIVE 1 EOF else echo $ac_n "checking for .popsection assembler directive""... $ac_c" 1>&6 echo "configure:1835: checking for .popsection assembler directive" >&5 if eval "test \"`echo '$''{'libc_cv_asm_popsection_directive'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.s <&5; (eval $ac_try) 2>&5; }; }; then libc_cv_asm_popsection_directive=yes else libc_cv_asm_popsection_directive=no fi rm -f conftest* fi echo "$ac_t""$libc_cv_asm_popsection_directive" 1>&6 if test $libc_cv_asm_popsection_directive = yes; then cat >> confdefs.h <<\EOF #define HAVE_ASM_POPSECTION_DIRECTIVE 1 EOF fi fi fi if test $elf != yes; then echo $ac_n "checking for .init and .fini sections""... $ac_c" 1>&6 echo "configure:1863: checking for .init and .fini sections" >&5 if eval "test \"`echo '$''{'libc_cv_have_initfini'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* libc_cv_have_initfini=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* libc_cv_have_initfini=no fi rm -f conftest* fi echo "$ac_t""$libc_cv_have_initfini" 1>&6 if test $libc_cv_have_initfini = yes; then cat >> confdefs.h <<\EOF #define HAVE_INITFINI 1 EOF fi fi if test $elf = yes; then libc_cv_asm_underscores=no else if test $ac_cv_prog_cc_works = yes; then echo $ac_n "checking for _ prefix on C symbol names""... $ac_c" 1>&6 echo "configure:1905: checking for _ prefix on C symbol names" >&5 if eval "test \"`echo '$''{'libc_cv_asm_underscores'+set}'`\" = set"; 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AC_CACHE_CHECK(for gcc 2.7.x -pipe bug, libc_cv_gcc_pipe_bug, [dnl cp /dev/null conftest.s cat >conftest1.s </dev/null; then libc_cv_gcc_pipe_bug=no else libc_cv_gcc_pipe_bug=yes fi rm -f conftest*]) if test $libc_cv_gcc_pipe_bug = yes; then makeCC="${CC-cc} -B\$(common-objpfx)" makeCFLAGS=$CFLAGS CFLAGS=`echo $CFLAGS |sed 's/-pipe//'` fi;; *) libc_cv_gcc_pipe_bug=no;; esac else libc_cv_gcc_pipe_bug=no fi AC_CACHE_CHECK(for assembler global-symbol directive, libc_cv_asm_global_directive, [dnl libc_cv_asm_global_directive=UNKNOWN for ac_globl in .globl .global; do cat > conftest.s </dev/null; then libc_cv_asm_global_directive=${ac_globl} fi rm -f conftest* test $libc_cv_asm_global_directive != UNKNOWN && break done]) if test $libc_cv_asm_global_directive = UNKNOWN; then AC_MSG_ERROR(cannot determine asm global directive) else AC_DEFINE_UNQUOTED(ASM_GLOBAL_DIRECTIVE, ${libc_cv_asm_global_directive}) fi AC_CACHE_CHECK(for .set assembler directive, libc_cv_asm_set_directive, [dnl cat > conftest.s < conftest1.c <<\EOF extern int glibc_conftest_frobozz; main () { printf ("%d\n", glibc_conftest_frobozz); } EOF if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \ -o conftest conftest.s conftest1.c 1>&AC_FD_CC 2>&AC_FD_CC; then libc_cv_asm_set_directive=yes else libc_cv_asm_set_directive=no fi rm -f conftest*]) if test $libc_cv_asm_set_directive = yes; then AC_DEFINE(HAVE_ASM_SET_DIRECTIVE) fi if test $elf = yes; then AC_CACHE_CHECK(for .previous assembler directive, libc_cv_asm_previous_directive, [dnl cat > conftest.s <&AC_FD_CC); then libc_cv_asm_previous_directive=yes else libc_cv_asm_previous_directive=no fi rm -f conftest*]) if test $libc_cv_asm_previous_directive = yes; then AC_DEFINE(HAVE_ASM_PREVIOUS_DIRECTIVE) else AC_CACHE_CHECK(for .popsection assembler directive, libc_cv_asm_popsection_directive, [dnl cat > conftest.s <&AC_FD_CC); then libc_cv_asm_popsection_directive=yes else libc_cv_asm_popsection_directive=no fi rm -f conftest*]) if test $libc_cv_asm_popsection_directive = yes; then AC_DEFINE(HAVE_ASM_POPSECTION_DIRECTIVE) fi fi fi if test $elf != yes; then AC_CACHE_CHECK(for .init and .fini sections, libc_cv_have_initfini, [AC_TRY_COMPILE(, [asm (".section .init"); asm (".section .fini"); asm (".text");], libc_cv_have_initfini=yes, libc_cv_have_initfini=no)]) AC_SUBST(libc_cv_have_initfini)dnl if test $libc_cv_have_initfini = yes; then AC_DEFINE(HAVE_INITFINI) fi fi dnl AC_CHECK_ASM_UNDERSCORE([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]) AC_DEFUN(AC_CHECK_ASM_UNDERSCORE, [cat > conftest.$ac_ext </dev/null; then ifelse([$1], , :, [rm -f conftest* $1]) else ifelse([$2], , , [rm -f conftest* $2]) fi else echo "configure: failed program was:" >&AC_FD_CC cat conftest.$ac_ext >&AC_FD_CC ifelse([$2], , , [rm -f conftest* $2]) fi rm -f conftest*]) if test $elf = yes; then libc_cv_asm_underscores=no else if test $ac_cv_prog_cc_works = yes; then AC_CACHE_CHECK(for _ prefix on C symbol names, libc_cv_asm_underscores, [AC_TRY_LINK([asm ("_glibc_foobar:");], [glibc_foobar ();], libc_cv_asm_underscores=yes, libc_cv_asm_underscores=no)]) else AC_CACHE_CHECK(for _ prefix on C symbol names, libc_cv_asm_underscores, [AC_CHECK_ASM_UNDERSCORE(libc_cv_asm_underscores=yes, libc_cv_asm_underscores=no)]) fi fi if test $libc_cv_asm_underscores = no; then AC_DEFINE(NO_UNDERSCORES) fi if test $elf = yes; then libc_cv_weak_symbols=yes libc_cv_asm_weak_directive=yes libc_cv_asm_weakext_directive=no else AC_CACHE_CHECK(for assembler .weak directive, libc_cv_asm_weak_directive, [dnl cat > conftest.s </dev/null; then libc_cv_asm_weak_directive=yes else libc_cv_asm_weak_directive=no fi rm -f conftest*]) if test $libc_cv_asm_weak_directive = no; then AC_CACHE_CHECK(for assembler .weakext directive, libc_cv_asm_weakext_directive, [dnl cat > conftest.s </dev/null; then libc_cv_asm_weakext_directive=yes else libc_cv_asm_weakext_directive=no fi rm -f conftest*]) fi # no .weak fi # not ELF if test $libc_cv_asm_weak_directive = yes; then AC_DEFINE(HAVE_ASM_WEAK_DIRECTIVE) elif test $libc_cv_asm_weakext_directive = yes; then AC_DEFINE(HAVE_ASM_WEAKEXT_DIRECTIVE) fi AC_CACHE_CHECK(for ld --no-whole-archive, libc_cv_ld_no_whole_archive, [dnl cat > conftest.c <<\EOF _start () {} int __eh_pc; __throw () {} EOF dnl No \ in command here because it ends up inside ''. if AC_TRY_COMMAND([${CC-cc} $CFLAGS -nostdlib -nostartfiles -Wl,--no-whole-archive -o conftest conftest.c 1>&AC_FD_CC]); then libc_cv_ld_no_whole_archive=yes else libc_cv_ld_no_whole_archive=no fi rm -f conftest*]) AC_SUBST(libc_cv_ld_no_whole_archive)dnl AC_CACHE_CHECK(for gcc -fno-exceptions, libc_cv_gcc_no_exceptions, [dnl cat > conftest.c <<\EOF _start () {} int __eh_pc; __throw () {} EOF dnl No \ in command here because it ends up inside ''. if AC_TRY_COMMAND([${CC-cc} $CFLAGS -nostdlib -nostartfiles -fno-exceptions -o conftest conftest.c 1>&AC_FD_CC]); then libc_cv_gcc_no_exceptions=yes else libc_cv_gcc_no_exceptions=no fi rm -f conftest*]) AC_SUBST(libc_cv_gcc_no_exceptions)dnl if test "$base_machine" = alpha ; then AC_CACHE_CHECK(for function ..ng prefix, libc_cv_gcc_alpha_ng_prefix, [dnl cat > conftest.c <<\EOF foo () { } EOF dnl if AC_TRY_COMMAND([${CC-cc} -S conftest.c -o - | fgrep "\$foo..ng" > /dev/null]); then libc_cv_gcc_alpha_ng_prefix=yes else libc_cv_gcc_alpha_ng_prefix=no fi rm -f conftest* ]) if test $libc_cv_gcc_alpha_ng_prefix = yes ; then AC_DEFINE(ASM_ALPHA_NG_SYMBOL_PREFIX, "$") else AC_DEFINE(ASM_ALPHA_NG_SYMBOL_PREFIX, "") fi fi ### End of automated tests. ### Now run sysdeps configure fragments. # sysdeps configure fragments may set these with files to be linked below. libc_link_dests= libc_link_sources= # Iterate over all the sysdep directories we will use, running their # configure fragments, and looking for a uname implementation. uname= for dir in $sysnames; do case $dir in /*) dest=$dir ;; *) dest=$srcdir/$dir ;; esac if test -r $dest/configure; then AC_MSG_RESULT(running configure fragment for $dest) . $dest/configure fi [ if test -z "$uname"; then if test -r $sysdep_dir/$dir/uname.c || test -r $sysdep_dir/$dir/uname.S || { test -r $sysdep_dir/$dir/syscalls.list && grep '^uname[ ]' $sysdep_dir/$dir/syscalls.list >/dev/null; }; then uname=$dir fi fi ]dnl done AC_LINK_FILES(`echo $libc_link_sources`, `echo $libc_link_dests`) # If we will use the generic uname implementation, we must figure out what # it will say by examining the system, and write the results in config-name.h. if test "$uname" = generic; then changequote(,)dnl uname_sysname=`echo $config_os | sed 's/[0-9.]*$//'` changequote([,])dnl if test $uname_sysname != $config_os; then config_release=`echo $config_os | sed s/$uname_sysname//` fi dnl AC_DEFUN(LIBC_KERNEL_ID, [dnl if test -r /vmunix; then kernel_id=`strings /vmunix | grep UNIX` elif test -r /dynix; then kernel_id=`strings /dynix | grep DYNIX` else kernel_id= fi ])dnl AC_CACHE_CHECK(OS release for uname, libc_cv_uname_release, [dnl AC_REQUIRE([LIBC_KERNEL_ID])dnl changequote(,)dnl kernel_release=`echo "$kernel_id" | sed 's/^[^0-9.]*\([0-9.]*\).*$/\1/'` changequote([,])dnl if test x`echo "$config_release" | sed "s/^$kernel_release//"` \ != x$config_release; then # The configuration release is a substring of the kernel release. libc_cv_uname_release=$kernel_release elif test x$config_release != x; then libc_cv_uname_release=$config_release elif test x$kernel_release != x; then libc_cv_uname_release=$kernel_release else libc_cv_uname_release=unknown fi]) uname_release="$libc_cv_uname_release" AC_CACHE_CHECK(OS version for uname, libc_cv_uname_version, [dnl AC_REQUIRE([LIBC_KERNEL_ID])dnl changequote(,)dnl kernel_version=`echo "$kernel_id" | sed 's/^[^#]*#\([0-9]*\).*$/\1/'` changequote([,])dnl if test -n "$kernel_version"; then libc_cv_uname_version="$kernel_version" else libc_cv_uname_version=unknown fi]) uname_version="$libc_cv_uname_version" AC_SUBST(uname_sysname) AC_SUBST(uname_release) AC_SUBST(uname_version)dnl config_uname=config-name.h:config-name.in else # For non-generic uname, we don't need to create config-name.h at all. config_uname= fi AC_MSG_CHECKING(stdio selection) AC_SUBST(stdio) case $stdio in libio) AC_DEFINE(USE_IN_LIBIO) ;; default) stdio=stdio ;; esac AC_MSG_RESULT($stdio) AC_SUBST(libc_cv_slibdir) AC_SUBST(libc_cv_sysconfdir) AC_SUBST(libc_cv_rootsbindir) AC_SUBST(has_ldconfig) AC_SUBST(gnu_ld) AC_SUBST(gnu_as) AC_SUBST(elf) if test $gnu_ld = yes; then AC_DEFINE(HAVE_GNU_LD) fi if test $gnu_as = yes; then AC_DEFINE(HAVE_GNU_AS) fi if test $elf = yes; then AC_DEFINE(HAVE_ELF) fi AC_SUBST(shared) if test $shared = default; then if test $gnu_ld = yes; then shared=$elf else # For now we do not assume shared libs are available. In future more # tests might become available. shared=no fi fi AC_SUBST(profile) AC_SUBST(omitfp) AC_SUBST(DEFINES) if test "`(cd $srcdir; pwd)`" = "`pwd`"; then config_makefile= else config_makefile=Makefile fi VERSION=`sed -e 's/^#define VERSION "\([^"]*\)"/\1/p' -e d < $srcdir/version.h` AC_SUBST(VERSION) if test $libc_cv_gcc_pipe_bug = yes; then realCC=$CC CC=$makeCC CFLAGS=$makeCFLAGS fi AC_OUTPUT_COMMANDS([ if test "$realCC"; then sed -e 's/%{pipe:-}/%|/g' `$realCC -print-file-name=specs` >specsT mv specsT specs fi], [realCC=$realCC]) AC_OUTPUT(config.make glibcbug ${config_makefile} ${config_uname}, , [echo '$config_vars' >> config.make]) glibc-2.0.6/ctype.h100755 144 24 31 5045462233 12323 0ustar rootgames#include glibc-2.0.6/db.h100755 144 24 23 6174142757 11577 0ustar rootgames#include glibc-2.0.6/dirent.h100755 144 24 33 5045462235 12470 0ustar rootgames#include glibc-2.0.6/dlfcn.h100755 144 24 27 6174142762 12300 0ustar rootgames#include glibc-2.0.6/elf.h100755 144 24 25 5754762770 11770 0ustar rootgames#include glibc-2.0.6/endian.h100755 144 24 33 5302521332 12427 0ustar rootgames#include glibc-2.0.6/envz.h100755 144 24 31 6141050761 12156 0ustar rootgames#include glibc-2.0.6/err.h100755 144 24 26 6205736741 12002 0ustar rootgames#include glibc-2.0.6/errno.h100755 144 24 4367 6236011747 12407 0ustar rootgames/* Copyright (C) 1991, 92, 93, 94, 95, 96 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* * ISO C Standard: 4.1.3 Errors */ #ifndef _ERRNO_H /* The includer defined __need_Emath if he wants only the definitions of EDOM and ERANGE, and not everything else. */ #ifndef __need_Emath #define _ERRNO_H 1 #include #endif __BEGIN_DECLS /* Get the error number constants from the system-specific file. This file will test __need_Emath and _ERRNO_H. */ #include #undef __need_Emath #ifdef _ERRNO_H /* Declare the `errno' variable, unless it's defined as a macro by errnos.h. This is the case in GNU, where it is a per-thread variable. This redeclaration using the macro still works, but it will be a function declaration without a prototype and may trigger a -Wstrict-prototypes warning. */ #ifndef errno extern int errno; #endif #ifdef __USE_GNU /* The Hurd defines `error_t' as an enumerated type so that printing `error_t' values in the debugger shows the names. */ #ifndef __error_t_defined typedef int error_t; #define __error_t_defined 1 #endif /* The full and simple forms of the name with which the program was invoked. These variables are set up automatically at startup based on the value of ARGV[0] (this works only if you use GNU ld). */ extern char *program_invocation_name, *program_invocation_short_name; #endif /* __USE_GNU */ #endif /* _ERRNO_H */ __END_DECLS #endif /* errno.h */ glibc-2.0.6/error.h100755 144 24 30 6062537632 12335 0ustar rootgames#include glibc-2.0.6/extra-lib.mk100755 144 24 3525 6214172126 13317 0ustar rootgames# This file is included several times in a row, once # for each element of $(extra-libs). $(extra-libs-left) # is initialized first to $(extra-libs) so that with each # inclusion, we advance $(lib) to the next library name (e.g. libfoo). # The variable $($(lib)-routines) defines the list of modules # to be included in that library. lib := $(firstword $(extra-libs-left)) extra-libs-left := $(filter-out $(lib),$(extra-libs-left)) object-suffixes-$(lib) := $(filter-out $($(lib)-inhibit-o),$(object-suffixes)) ifneq (,$(object-suffixes-$(lib))) # Make sure these are simply-expanded variables before we append to them, # since we want the expressions we append to be expanded right now. install-lib := $(install-lib) extra-objs := $(extra-objs) # Add each flavor of library to the lists of things to build and install. install-lib += $(foreach o,$(object-suffixes-$(lib)),$(lib:lib%=$(libtype$o))) extra-objs += $(foreach o,$(object-suffixes-$(lib)),\ $(patsubst %,%$o,$($(lib)-routines))) alltypes-$(lib) := $(foreach o,$(object-suffixes-$(lib)),\ $(objpfx)$(patsubst %,$(libtype$o),\ $(lib:lib%=%))) ifeq (,$(filter $(lib),$(extra-libs-others))) lib-noranlib: $(alltypes-$(lib)) ifeq (yes,$(build-shared)) lib-noranlib: $(objpfx)$(lib).so$($(lib).so-version) endif else others: $(alltypes-$(lib)) endif # The linked shared library is never a dependent of lib-noranlib, # because linking it will depend on libc.so already being built. ifneq (,$(filter .so,$(object-suffixes-$(lib)))) others: $(objpfx)$(lib).so endif # Use o-iterator.mk to generate a rule for each flavor of library. define o-iterator-doit $(objpfx)$(patsubst %,$(libtype$o),$(lib:lib%=%)): \ $($(lib)-routines:%=$(objpfx)%$o); $$(build-extra-lib) endef object-suffixes-left = $(object-suffixes-$(lib)) include $(patsubst %,$(..)o-iterator.mk,$(object-suffixes-$(lib))) endif glibc-2.0.6/fcntl.h100755 144 24 26 5147705245 12317 0ustar rootgames#include glibc-2.0.6/features.h100755 144 24 16326 6264273366 13126 0ustar rootgames/* Copyright (C) 1991, 92, 93, 95, 96, 97 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef _FEATURES_H #define _FEATURES_H 1 /* These are defined by the user (or the compiler) to specify the desired environment: __STRICT_ANSI__ ISO Standard C. _POSIX_SOURCE IEEE Std 1003.1. _POSIX_C_SOURCE If ==1, like _POSIX_SOURCE; if >=2 add IEEE Std 1003.2; if >=199309L, add IEEE Std 1003.1b-1993 _XOPEN_SOURCE Includes POSIX and XPG things. _XOPEN_SOURCE_EXTENDED XPG things and X/Open Unix extensions. _BSD_SOURCE ISO C, POSIX, and 4.3BSD things. _SVID_SOURCE ISO C, POSIX, and SVID things. _GNU_SOURCE All of the above, plus GNU extensions. _REENTRANT Select additionally reentrant object. _THREAD_SAFE Same as _REENTRANT, often used by other systems. The `-ansi' switch to the GNU C compiler defines __STRICT_ANSI__. If none of these are defined, the default is all but _GNU_SOURCE. If more than one of these are defined, they accumulate. For example __STRICT_ANSI__, _POSIX_SOURCE and _POSIX_C_SOURCE together give you ISO C, 1003.1, and 1003.2, but nothing else. These are defined by this file and are used by the header files to decide what to declare or define: __USE_POSIX Define IEEE Std 1003.1 things. __USE_POSIX2 Define IEEE Std 1003.2 things. __USE_POSIX199309 Define IEEE Std 1003.1b things. __USE_XOPEN Define XPG things. __USE_XOPEN_EXTENDED Define X/Open Unix things. __USE_BSD Define 4.3BSD things. __USE_SVID Define SVID things. __USE_MISC Define things common to BSD and System V Unix. __USE_GNU Define GNU extensions. __USE_REENTRANT Define reentrant/thread-safe *_r functions. __FAVOR_BSD Favor 4.3BSD things in cases of conflict. The macros `__GNU_LIBRARY__', `__GLIBC__', and `__GLIBC_MINOR__' are defined by this file unconditionally. `__GNU_LIBRARY__' is provided only for compatibility. All new code should use the other symbols to test for features. All macros listed above as possibly being defined by this file are explicitly undefined if they are not explicitly defined. Feature-test macros that are not defined by the user or compiler but are implied by the other feature-test macros defined (or by the lack of any definitions) are defined by the file. */ /* Undefine everything, so we get a clean slate. */ #undef __USE_POSIX #undef __USE_POSIX2 #undef __USE_POSIX199309 #undef __USE_XOPEN #undef __USE_XOPEN_EXTENDED #undef __USE_BSD #undef __USE_SVID #undef __USE_MISC #undef __USE_GNU #undef __USE_REENTRANT #undef __FAVOR_BSD #undef __KERNEL_STRICT_NAMES /* Suppress kernel-name space pollution unless user expressedly asks for it. */ #ifndef _LOOSE_KERNEL_NAMES # define __KERNEL_STRICT_NAMES #endif /* Always use ISO C things. */ #define __USE_ANSI 1 /* If _BSD_SOURCE was defined by the user, favor BSD over POSIX. */ #if defined _BSD_SOURCE && \ !(defined _POSIX_SOURCE || defined _POSIX_C_SOURCE || \ defined _XOPEN_SOURCE || defined _XOPEN_SOURCE_EXTENDED || \ defined _GNU_SOURCE || defined _SVID_SOURCE) # define __FAVOR_BSD 1 #endif /* If _GNU_SOURCE was defined by the user, turn on all the other features. */ #ifdef _GNU_SOURCE #undef _POSIX_SOURCE #define _POSIX_SOURCE 1 #undef _POSIX_C_SOURCE #define _POSIX_C_SOURCE 199309L #undef _XOPEN_SOURCE #define _XOPEN_SOURCE 1 #undef _XOPEN_SOURCE_EXTENDED #define _XOPEN_SOURCE_EXTENDED 1 #undef _BSD_SOURCE #define _BSD_SOURCE 1 #undef _SVID_SOURCE #define _SVID_SOURCE 1 #endif /* If nothing (other than _GNU_SOURCE) is defined, define _BSD_SOURCE and _SVID_SOURCE. */ #if (!defined __STRICT_ANSI__ && !defined _POSIX_SOURCE && \ !defined _POSIX_C_SOURCE && !defined _XOPEN_SOURCE && \ !defined _XOPEN_SOURCE_EXTENDED && !defined _BSD_SOURCE && \ !defined _SVID_SOURCE) #define _BSD_SOURCE 1 #define _SVID_SOURCE 1 #endif /* If none of the ANSI/POSIX macros are defined, use POSIX.1 and POSIX.2 (and IEEE Std 1003.1b-1993 unless _XOPEN_SOURCE is defined). */ #if (!defined __STRICT_ANSI__ && !defined _POSIX_SOURCE && \ !defined _POSIX_C_SOURCE) #define _POSIX_SOURCE 1 #ifdef _XOPEN_SOURCE #define _POSIX_C_SOURCE 2 #else #define _POSIX_C_SOURCE 199309L #endif #endif #if defined _POSIX_SOURCE || _POSIX_C_SOURCE >= 1 || defined _XOPEN_SOURCE #define __USE_POSIX 1 #endif #if defined _POSIX_C_SOURCE && _POSIX_C_SOURCE >= 2 || defined _XOPEN_SOURCE #define __USE_POSIX2 1 #endif #if defined _POSIX_C_SOURCE && _POSIX_C_SOURCE >= 199309L #define __USE_POSIX199309 1 #endif #ifdef _XOPEN_SOURCE #define __USE_XOPEN 1 #ifdef _XOPEN_SOURCE_EXTENDED #define __USE_XOPEN_EXTENDED 1 #endif #endif #if defined _BSD_SOURCE || defined _SVID_SOURCE #define __USE_MISC 1 #endif #ifdef _BSD_SOURCE #define __USE_BSD 1 #endif #ifdef _SVID_SOURCE #define __USE_SVID 1 #endif #ifdef _GNU_SOURCE #define __USE_GNU 1 #endif #if defined _REENTRANT || defined _THREAD_SAFE #define __USE_REENTRANT 1 #endif /* This macro indicates that the installed library is the GNU C Library. For historic reasons the value now is 6 and this will stay from now on. The use of this variable is deprecated. Use __GLIBC__ and __GLIBC_MINOR__ now (see below) when you want to test for a specific GNU C library version and use the values in to get the sonames of the shared libraries. */ #undef __GNU_LIBRARY__ #define __GNU_LIBRARY__ 6 /* Major and minor version number of the GNU C library package. Use these macros to test for features in specific releases. */ #define __GLIBC__ 2 #define __GLIBC_MINOR__ 0 #if !defined __GNUC__ || __GNUC__ < 2 /* In GCC version 2, (__extension__ EXPR) will not complain about GCC extensions used in EXPR under -ansi or -pedantic. */ #define __extension__ #endif /* This is here only because every header file already includes this one. */ #ifndef __ASSEMBLER__ #include #endif /* This is here only because every header file already includes this one. */ #ifndef _LIBC /* Get the definitions of all the appropriate `__stub_FUNCTION' symbols. contains `#define __stub_FUNCTION' when FUNCTION is a stub which will always return failure (and set errno to ENOSYS). We avoid including when compiling the C library itself to avoid a dependency loop. stubs.h depends on every object file. If this #include were done for the library source code, then every object file would depend on stubs.h. */ #include #endif #endif /* features.h */ glibc-2.0.6/fnmatch.h100755 144 24 33 5045462242 12621 0ustar rootgames#include glibc-2.0.6/ftw.h100755 144 24 24 5221437173 12002 0ustar rootgames#include glibc-2.0.6/getopt.h100755 144 24 32 5255433554 12511 0ustar rootgames#include glibc-2.0.6/glibcbug.in100755 144 24 14446 6443704552 13241 0ustar rootgames#! /bin/sh # # glibcbug - create a bug report and mail it to the bug address. # # configuration section: # these variables are filled in by configure # VERSION="@VERSION@" BUGGLIBC="bugs@gnu.org" ADDONS="@subdirs@" HOST="@host@" CC='@CC@' CFLAGS="@CFLAGS@" BUILD_SHARED="@shared@" BUILD_PROFILE="@profile@" BUILD_OMITFP="@omitfp@" STDIO="@stdio@" PATH=/bin:/usr/bin:/usr/local/bin:$PATH export PATH TEMP=/tmp/glibcbug.$$ BUGADDR=${1-$BUGGLIBC} ENVIRONMENT=`uname -a` : ${EDITOR=emacs} : ${USER=${LOGNAME-`whoami`}} trap 'rm -f $TEMP $TEMP.x; exit 1' 1 2 3 13 15 trap 'rm -f $TEMP $TEMP.x' 0 # How to read the passwd database. PASSWD="cat /etc/passwd" if [ -f /usr/lib/sendmail ] ; then MAIL_AGENT="/usr/lib/sendmail -oi -t" elif [ -f /usr/sbin/sendmail ] ; then MAIL_AGENT="/usr/sbin/sendmail -oi -t" else MAIL_AGENT=rmail fi # Figure out how to echo a string without a trailing newline N=`echo 'hi there\c'` case "$N" in *c) ECHON1='echo -n' ECHON2= ;; *) ECHON1=echo ECHON2='\c' ;; esac # Find out the name of the originator of this PR. if [ -n "$NAME" ]; then ORIGINATOR="$NAME" elif [ -f $HOME/.fullname ]; then ORIGINATOR="`sed -e '1q' $HOME/.fullname`" else # Must use temp file due to incompatibilities in quoting behavior # and to protect shell metacharacters in the expansion of $LOGNAME $PASSWD | grep "^$LOGNAME:" | awk -F: '{print $5}' | sed -e 's/,.*//' > $TEMP ORIGINATOR="`cat $TEMP`" rm -f $TEMP fi if [ -n "$ORGANIZATION" ]; then if [ -f "$ORGANIZATION" ]; then ORGANIZATION="`cat $ORGANIZATION`" fi else if [ -f $HOME/.organization ]; then ORGANIZATION="`cat $HOME/.organization`" elif [ -f $HOME/.signature ]; then ORGANIZATION=`sed -e "s/^/ /" $HOME/.signature; echo ">"` fi fi # If they don't have a preferred editor set, then use if [ -z "$VISUAL" ]; then if [ -z "$EDITOR" ]; then EDIT=vi else EDIT="$EDITOR" fi else EDIT="$VISUAL" fi # Find out some information. SYSTEM=`( [ -f /bin/uname ] && /bin/uname -a ) || \ ( [ -f /usr/bin/uname ] && /usr/bin/uname -a ) || echo ""` ARCH=`[ -f /bin/arch ] && /bin/arch` MACHINE=`[ -f /bin/machine ] && /bin/machine` ORGANIZATION_C='' SYNOPSIS_C='' SEVERITY_C='<[ non-critical | serious | critical ] (one line)>' PRIORITY_C='<[ low | medium | high ] (one line)>' CLASS_C='<[ sw-bug | doc-bug | change-request | support ] (one line)>' RELEASE_C='' ENVIRONMENT_C='' DESCRIPTION_C='' HOW_TO_REPEAT_C='' FIX_C='' cat > $TEMP <'). SEND-PR: From: ${USER} To: ${BUGADDR} Subject: [50 character or so descriptive subject here (for reference)] >Submitter-Id: net >Originator: ${ORIGINATOR} >Organization: ${ORGANIZATION- $ORGANIZATION_C} >Confidential: no >Synopsis: $SYNOPSIS_C >Severity: $SEVERITY_C >Priority: $PRIORITY_C >Category: libc >Class: $CLASS_C >Release: libc-${VERSION} >Environment: $ENVIRONMENT_C `[ -n "$HOST" ] && echo Host type: $HOST` `[ -n "$SYSTEM" ] && echo System: $SYSTEM` `[ -n "$ARCH" ] && echo Architecture: $ARCH` `[ -n "$MACHINE" ] && echo Machine: $MACHINE` `[ -n "$ADDONS" ] && echo Addons: $ADDONS` `[ -n "$CFLAGS" ] && echo Build CFLAGS: $CFLAGS` `[ -n "$CC" ] && echo Build CC: $CC` `[ -n "$BUILD_SHARED" ] && echo Build shared: $BUILD_SHARED` `[ -n "$BUILD_PROFILE" ] && echo Build profile: $BUILD_PROFILE` `[ -n "$BUILD_OMITFP" ] && echo Build omitfp: $BUILD_OMITFP` `[ -n "$STDIO" ] && echo Stdio: $STDIO` >Description: $DESCRIPTION_C >How-To-Repeat: $HOW_TO_REPEAT_C >Fix: $FIX_C EOF chmod u+w $TEMP cp $TEMP $TEMP.x eval $EDIT $TEMP if cmp -s $TEMP $TEMP.x; then echo "File not changed, no bug report submitted." exit 1 fi # # Check the enumeration fields # This is a "sed-subroutine" with one keyword parameter # (with workaround for Sun sed bug) # SED_CMD=' /$PATTERN/{ s||| s|<.*>|| s|^[ ]*|| s|[ ]*$|| p q }' while :; do CNT=0 # # 1) Severity # PATTERN=">Severity:" SEVERITY=`eval sed -n -e "\"$SED_CMD\"" $TEMP` case "$SEVERITY" in ""|non-critical|serious|critical) CNT=`expr $CNT + 1` ;; *) echo "$COMMAND: \`$SEVERITY' is not a valid value for \`Severity'." esac # # 2) Priority # PATTERN=">Priority:" PRIORITY=`eval sed -n -e "\"$SED_CMD\"" $TEMP` case "$PRIORITY" in ""|low|medium|high) CNT=`expr $CNT + 1` ;; *) echo "$COMMAND: \`$PRIORITY' is not a valid value for \`Priority'." esac # # 3) Class # PATTERN=">Class:" CLASS=`eval sed -n -e "\"$SED_CMD\"" $TEMP` case "$CLASS" in ""|sw-bug|doc-bug|change-request|support) CNT=`expr $CNT + 1` ;; *) echo "$COMMAND: \`$CLASS' is not a valid value for \`Class'." esac [ $CNT -lt 3 ] && echo "Errors were found with the problem report." while :; do $ECHON1 "a)bort, e)dit or s)end? $ECHON2" read input case "$input" in a*) echo "$COMMAND: problem report saved in $HOME/dead.glibcbug." cat $TEMP >> $HOME/dead.glibcbug xs=1; exit ;; e*) eval $EDIT $TEMP continue 2 ;; s*) break 2 ;; esac done done # # Remove comments and send the problem report # (we have to use patterns, where the comment contains regex chars) # # /^>Originator:/s;$ORIGINATOR;; sed -e " /^SEND-PR:/d /^>Organization:/,/^>[A-Za-z-]*:/s;$ORGANIZATION_C;; /^>Confidential:/s;<.*>;; /^>Synopsis:/s;$SYNOPSIS_C;; /^>Severity:/s;<.*>;; /^>Priority:/s;<.*>;; /^>Class:/s;<.*>;; /^>Release:/,/^>[A-Za-z-]*:/s;$RELEASE_C;; /^>Environment:/,/^>[A-Za-z-]*:/s;$ENVIRONMENT_C;; /^>Description:/,/^>[A-Za-z-]*:/s;$DESCRIPTION_C;; /^>How-To-Repeat:/,/^>[A-Za-z-]*:/s;$HOW_TO_REPEAT_C;; /^>Fix:/,/^>[A-Za-z-]*:/s;$FIX_C;; " $TEMP > $TEMP.x if $MAIL_AGENT < $TEMP.x; then echo "$COMMAND: problem report sent" xs=0; exit else echo "$COMMAND: mysterious mail failure, report not sent." echo "$COMMAND: problem report saved in $HOME/dead.glibcbug." cat $TEMP >> $HOME/dead.glibcbug fi exit 0 glibc-2.0.6/glob.h100755 144 24 30 5045462245 12124 0ustar rootgames#include glibc-2.0.6/gnu-versions.h100755 144 24 4616 6371462344 13721 0ustar rootgames/* Header with interface version macros for library pieces copied elsewhere. Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef _GNU_VERSIONS_H #define _GNU_VERSIONS_H 1 /* This file exists to define these few macros. Each specifies a version number associated with the library interface of a piece of the C library which is also distributed with other GNU packages. These pieces are both part of the GNU C library and also distributed with other GNU packages so those packages may use their facilities on systems lacking the GNU C library. The source files for each piece surround all their code with `#ifndef ELIDE_CODE' after defining it with this: #define OBSTACK_INTERFACE_VERSION 1 #if !defined (_LIBC) && defined (__GNU_LIBRARY__) && __GNU_LIBRARY__ > 1 #include #if _GNU_OBSTACK_INTERFACE_VERSION == OBSTACK_INTERFACE_VERSION #define ELIDE_CODE #endif #endif This allows those one to avoid compiling those files when part of a GNU package not libc, on a system using a GNU C library that supports the same interface. Please preserve the format of the comments after each macro. And remember, if any of these versions change, the libc.so major version number must change too (so avoid it)! */ #define _GNU_OBSTACK_INTERFACE_VERSION 1 /* vs malloc/obstack.c */ #define _GNU_REGEX_INTERFACE_VERSION 1 /* vs posix/regex.c */ #define _GNU_GLOB_INTERFACE_VERSION 1 /* vs posix/glob.c */ #define _GNU_GETOPT_INTERFACE_VERSION 2 /* vs posix/getopt.c and posix/getopt1.c */ #endif /* gnu-versions.h */ glibc-2.0.6/grp.h100755 144 24 25 5045462250 11771 0ustar rootgames#include glibc-2.0.6/install-sh100755 144 24 12721 6244674015 13125 0ustar rootgames#! /bin/sh # # install - install a program, script, or datafile # This comes from X11R5 (mit/util/scripts/install.sh). # # Copyright 1991 by the Massachusetts Institute of Technology # # Permission to use, copy, modify, distribute, and sell this software and its # documentation for any purpose is hereby granted without fee, provided that # the above copyright notice appear in all copies and that both that # copyright notice and this permission notice appear in supporting # documentation, and that the name of M.I.T. not be used in advertising or # publicity pertaining to distribution of the software without specific, # written prior permission. M.I.T. makes no representations about the # suitability of this software for any purpose. It is provided "as is" # without express or implied warranty. # # Calling this script install-sh is preferred over install.sh, to prevent # `make' implicit rules from creating a file called install from it # when there is no Makefile. # # This script is compatible with the BSD install script, but was written # from scratch. It can only install one file at a time, a restriction # shared with many OS's install programs. # set DOITPROG to echo to test this script # Don't use :- since 4.3BSD and earlier shells don't like it. doit="${DOITPROG-}" # put in absolute paths if you don't have them in your path; or use env. vars. mvprog="${MVPROG-mv}" cpprog="${CPPROG-cp}" chmodprog="${CHMODPROG-chmod}" chownprog="${CHOWNPROG-chown}" chgrpprog="${CHGRPPROG-chgrp}" stripprog="${STRIPPROG-strip}" rmprog="${RMPROG-rm}" mkdirprog="${MKDIRPROG-mkdir}" transformbasename="" transform_arg="" instcmd="$mvprog" chmodcmd="$chmodprog 0755" chowncmd="" chgrpcmd="" stripcmd="" rmcmd="$rmprog -f" mvcmd="$mvprog" src="" dst="" dir_arg="" while [ x"$1" != x ]; do case $1 in -c) instcmd="$cpprog" shift continue;; -d) dir_arg=true shift continue;; -m) chmodcmd="$chmodprog $2" shift shift continue;; -o) chowncmd="$chownprog $2" shift shift continue;; -g) chgrpcmd="$chgrpprog $2" shift shift continue;; -s) stripcmd="$stripprog" shift continue;; -t=*) transformarg=`echo $1 | sed 's/-t=//'` shift continue;; -b=*) transformbasename=`echo $1 | sed 's/-b=//'` shift continue;; *) if [ x"$src" = x ] then src=$1 else # this colon is to work around a 386BSD /bin/sh bug : dst=$1 fi shift continue;; esac done if [ x"$src" = x ] then echo "install: no input file specified" exit 1 else true fi if [ x"$dir_arg" != x ]; then dst=$src src="" if [ -d $dst ]; then instcmd=: else instcmd=mkdir fi else # Waiting for this to be detected by the "$instcmd $src $dsttmp" command # might cause directories to be created, which would be especially bad # if $src (and thus $dsttmp) contains '*'. if [ -f $src -o -d $src ] then true else echo "install: $src does not exist" exit 1 fi if [ x"$dst" = x ] then echo "install: no destination specified" exit 1 else true fi # If destination is a directory, append the input filename; if your system # does not like double slashes in filenames, you may need to add some logic if [ -d $dst ] then dst="$dst"/`basename $src` else true fi fi ## this sed command emulates the dirname command dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'` # Make sure that the destination directory exists. # this part is taken from Noah Friedman's mkinstalldirs script # Skip lots of stat calls in the usual case. if [ ! -d "$dstdir" ]; then defaultIFS=' ' IFS="${IFS-${defaultIFS}}" oIFS="${IFS}" # Some sh's can't handle IFS=/ for some reason. IFS='%' set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'` IFS="${oIFS}" pathcomp='' while [ $# -ne 0 ] ; do pathcomp="${pathcomp}${1}" shift if [ ! -d "${pathcomp}" ] ; then $mkdirprog "${pathcomp}" else true fi pathcomp="${pathcomp}/" done fi if [ x"$dir_arg" != x ] then $doit $instcmd $dst && if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi && if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi && if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi && if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi else # If we're going to rename the final executable, determine the name now. if [ x"$transformarg" = x ] then dstfile=`basename $dst` else dstfile=`basename $dst $transformbasename | sed $transformarg`$transformbasename fi # don't allow the sed command to completely eliminate the filename if [ x"$dstfile" = x ] then dstfile=`basename $dst` else true fi # Make a temp file name in the proper directory. dsttmp=$dstdir/#inst.$$# # Move or copy the file name to the temp name $doit $instcmd $src $dsttmp && trap "rm -f ${dsttmp}" 0 && # and set any options; do chmod last to preserve setuid bits # If any of these fail, we abort the whole thing. If we want to # ignore errors from any of these, just make sure not to ignore # errors from the above "$doit $instcmd $src $dsttmp" command. if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi && if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi && if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi && if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi && # Now rename the file to the real destination. $doit $rmcmd -f $dstdir/$dstfile && $doit $mvcmd $dsttmp $dstdir/$dstfile fi && exit 0 glibc-2.0.6/interp.c100755 144 24 2036 6256661712 12552 0ustar rootgames/* interp - add information about dynamic loader to shared library objects. Copyright (C) 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ const char __invoke_dynamic_linker__[] __attribute__ ((section (".interp"))) = RUNTIME_LINKER; glibc-2.0.6/langinfo.h100755 144 24 35 5726472675 13021 0ustar rootgames#include glibc-2.0.6/libc-symbols.h100755 144 24 25750 6271056551 13701 0ustar rootgames/* Support macros for making weak and strong aliases for symbols, and for using symbol sets and linker warnings with GNU ld. Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef _LIBC_SYMBOLS_H #define _LIBC_SYMBOLS_H 1 /* This file's macros are included implicitly in the compilation of every file in the C library by -imacros. We include config.h which is generated by configure. It should define for us the following symbols: * HAVE_ASM_SET_DIRECTIVE if we have `.set B, A' instead of `A = B'. * ASM_GLOBAL_DIRECTIVE with `.globl' or `.global'. * HAVE_GNU_LD if using GNU ld, with support for weak symbols in a.out, and for symbol set and warning messages extensions in a.out and ELF. * HAVE_ELF if using ELF, which supports weak symbols using `.weak'. * HAVE_ASM_WEAK_DIRECTIVE if we have weak symbols using `.weak'. * HAVE_ASM_WEAKEXT_DIRECTIVE if we have weak symbols using `.weakext'. */ /* This is defined for the compilation of all C library code. features.h tests this to avoid inclusion of stubs.h while compiling the library, before stubs.h has been generated. Some library code that is shared with other packages also tests this symbol to see if it is being compiled as part of the C library. We must define this before including config.h, because it makes some definitions conditional on whether libc itself is being compiled, or just some generator program. */ #define _LIBC 1 /* Enable declarations of GNU extensions, since we are compiling them. */ #define _GNU_SOURCE 1 /* And we also need the data for the reentrant functions. */ #define _REENTRANT 1 #include /* */ #ifndef ASSEMBLER /* Define the macros `_' and `N_' for conveniently marking translatable strings in the libc source code. */ #define N_(msgid) msgid #include extern const char _libc_intl_domainname[]; #ifdef dgettext /* This is defined as an optimizing macro, so use it. */ #define _(msgid) dgettext (_libc_intl_domainname, (msgid)) #else /* Be sure to use only the __ name when `dgettext' is a plain function instead of an optimizing macro. */ #define _(msgid) __dgettext (_libc_intl_domainname, (msgid)) #endif #endif /* */ /* The symbols in all the user (non-_) macros are C symbols. HAVE_GNU_LD without HAVE_ELF implies a.out. */ #if defined (HAVE_ASM_WEAK_DIRECTIVE) || defined (HAVE_ASM_WEAKEXT_DIRECTIVE) #define HAVE_WEAK_SYMBOLS #endif #ifndef __SYMBOL_PREFIX #ifdef NO_UNDERSCORES #define __SYMBOL_PREFIX #else #define __SYMBOL_PREFIX "_" #endif #endif #ifndef C_SYMBOL_NAME #ifdef NO_UNDERSCORES #define C_SYMBOL_NAME(name) name #else #define C_SYMBOL_NAME(name) _##name #endif #endif /* Define ALIAS as a strong alias for ORIGINAL. */ #ifdef HAVE_ASM_SET_DIRECTIVE #define strong_alias_asm(original, alias) \ ASM_GLOBAL_DIRECTIVE C_SYMBOL_NAME (alias); \ .set C_SYMBOL_NAME (alias),C_SYMBOL_NAME (original) #ifdef ASSEMBLER #define strong_alias(original, alias) strong_alias_asm (original, alias) #else #define strong_alias(original, alias) \ asm (__string_1 (ASM_GLOBAL_DIRECTIVE) " " __SYMBOL_PREFIX #alias "\n" \ ".set " __SYMBOL_PREFIX #alias "," __SYMBOL_PREFIX #original); #endif #else #define strong_alias_asm(original, alias) \ ASM_GLOBAL_DIRECTIVE C_SYMBOL_NAME (alias); \ C_SYMBOL_NAME (alias) = C_SYMBOL_NAME (original) #ifdef ASSEMBLER #define strong_alias(original, alias) strong_alias_asm (original, alias) #else #define strong_alias(original, alias) \ asm (__string_1 (ASM_GLOBAL_DIRECTIVE) " " __SYMBOL_PREFIX #alias "\n" \ __SYMBOL_PREFIX #alias " = " __SYMBOL_PREFIX #original); #endif #endif /* Helper macros used above. */ #define __string_1(x) __string_0(x) #define __string_0(x) #x #ifdef HAVE_WEAK_SYMBOLS #ifdef ASSEMBLER #ifdef HAVE_ASM_WEAKEXT_DIRECTIVE /* Define ALIAS as a weak alias for ORIGINAL. If weak aliases are not available, this defines a strong alias. */ #define weak_alias(original, alias) \ .weakext C_SYMBOL_NAME (alias), C_SYMBOL_NAME (original) /* Declare SYMBOL as weak undefined symbol (resolved to 0 if not defined). */ #define weak_extern(symbol) \ .weakext C_SYMBOL_NAME (symbol) #else /* ! HAVE_ASM_WEAKEXT_DIRECTIVE */ /* Define ALIAS as a weak alias for ORIGINAL. If weak aliases are not available, this defines a strong alias. */ #define weak_alias(original, alias) \ .weak C_SYMBOL_NAME (alias); \ C_SYMBOL_NAME (alias) = C_SYMBOL_NAME (original) /* Declare SYMBOL as weak undefined symbol (resolved to 0 if not defined). */ #define weak_extern(symbol) \ .weak C_SYMBOL_NAME (symbol) #endif /* ! HAVE_ASM_WEAKEXT_DIRECTIVE */ #else /* ! ASSEMBLER */ #ifdef HAVE_ASM_WEAKEXT_DIRECTIVE #define weak_extern_asm(symbol) asm (".weakext " __SYMBOL_PREFIX #symbol); #define weak_alias_asm(original, alias) \ asm (".weakext " __SYMBOL_PREFIX #alias ", " __SYMBOL_PREFIX #original); #else /* ! HAVE_ASM_WEAKEXT_DIRECTIVE */ #define weak_extern_asm(symbol) asm (".weak " __SYMBOL_PREFIX #symbol); #define weak_alias_asm(original, alias) \ asm (".weak " __SYMBOL_PREFIX #alias "\n" \ __SYMBOL_PREFIX #alias " = " __SYMBOL_PREFIX #original); #endif /* ! HAVE_ASM_WEAKEXT_DIRECTIVE */ #define weak_alias(o, a) weak_alias_asm (o, a) #define weak_extern(symbol) weak_extern_asm (symbol) #endif /* ! ASSEMBLER */ #else #define weak_alias(original, alias) strong_alias(original, alias) #define weak_extern(symbol) /* Do nothing; the ref will be strong. */ #endif #if (!defined (ASSEMBLER) && \ (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7))) /* GCC 2.7 and later has special syntax for weak symbols and aliases. Using that is better when possible, because the compiler and assembler are better clued in to what we are doing. */ #undef strong_alias #define strong_alias(name, aliasname) \ extern __typeof (name) aliasname __attribute__ ((alias (#name))); #ifdef HAVE_WEAK_SYMBOLS #undef weak_alias #define weak_alias(name, aliasname) \ extern __typeof (name) aliasname __attribute__ ((weak, alias (#name))); /* This comes between the return type and function name in a function definition to make that definition weak. */ #define weak_function __attribute__ ((weak)) #define weak_const_function __attribute__ ((weak, __const__)) #endif /* HAVE_WEAK_SYMBOLS. */ #endif /* Not ASSEMBLER, and GCC 2.7 or later. */ #ifndef weak_function /* If we do not have the __attribute__ ((weak)) syntax, there is no way we can define functions as weak symbols. The compiler will emit a `.globl' directive for the function symbol, and a `.weak' directive in addition will produce an error from the assembler. */ #define weak_function /* empty */ #define weak_const_function /* empty */ #endif /* When a reference to SYMBOL is encountered, the linker will emit a warning message MSG. */ #ifdef HAVE_GNU_LD #ifdef HAVE_ELF /* We want the .gnu.warning.SYMBOL section to be unallocated. */ #ifdef HAVE_ASM_PREVIOUS_DIRECTIVE #define __make_section_unallocated(section_string) \ asm(".section " section_string "; .previous"); #elif defined (HAVE_ASM_POPSECTION_DIRECTIVE) #define __make_section_unallocated(section_string) \ asm(".pushsection " section_string "; .popsection"); #else #define __make_section_unallocated(section_string) #endif #define link_warning(symbol, msg) \ __make_section_unallocated (".gnu.warning." #symbol) \ static const char __evoke_link_warning_##symbol[] \ __attribute__ ((section (".gnu.warning." #symbol))) = msg; #else #define link_warning(symbol, msg) \ asm(".stabs \"" msg "\",30,0,0,0\n" \ ".stabs \"" __SYMBOL_PREFIX #symbol "\",1,0,0,0\n"); #endif #else /* We will never be heard; they will all die horribly. */ #define link_warning(symbol, msg) #endif /* A canned warning for sysdeps/stub functions. */ #define stub_warning(name) \ link_warning (name, \ "warning: " #name " is not implemented and will always fail") /* */ #ifdef HAVE_GNU_LD /* Symbol set support macros. */ #ifdef HAVE_ELF /* Make SYMBOL, which is in the text segment, an element of SET. */ #define text_set_element(set, symbol) _elf_set_element(set, symbol) /* Make SYMBOL, which is in the data segment, an element of SET. */ #define data_set_element(set, symbol) _elf_set_element(set, symbol) /* Make SYMBOL, which is in the bss segment, an element of SET. */ #define bss_set_element(set, symbol) _elf_set_element(set, symbol) /* These are all done the same way in ELF. There is a new section created for each set. */ #ifdef PIC /* When building a shared library, make the set section writable, because it will need to be relocated at run time anyway. */ #define _elf_set_element(set, symbol) \ static const void *__elf_set_##set##_element_##symbol##__ \ __attribute__ ((unused, section (#set))) = &(symbol) #else #define _elf_set_element(set, symbol) \ static const void *const __elf_set_##set##_element_##symbol##__ \ __attribute__ ((unused, section (#set))) = &(symbol) #endif /* Define SET as a symbol set. This may be required (it is in a.out) to be able to use the set's contents. */ #define symbol_set_define(set) symbol_set_declare(set) /* Declare SET for use in this module, if defined in another module. */ #define symbol_set_declare(set) \ extern void *const __start_##set __attribute__ ((__weak__)); \ extern void *const __stop_##set __attribute__ ((__weak__)); \ weak_extern (__start_##set) weak_extern (__stop_##set) /* Return a pointer (void *const *) to the first element of SET. */ #define symbol_set_first_element(set) (&__start_##set) /* Return true iff PTR (a void *const *) has been incremented past the last element in SET. */ #define symbol_set_end_p(set, ptr) ((ptr) >= &__stop_##set) #else /* Not ELF: a.out. */ #define text_set_element(set, symbol) \ asm(".stabs \"" __SYMBOL_PREFIX #set "\",23,0,0," __SYMBOL_PREFIX #symbol) #define data_set_element(set, symbol) \ asm(".stabs \"" __SYMBOL_PREFIX #set "\",25,0,0," __SYMBOL_PREFIX #symbol) #define bss_set_element(set, symbol) ?error Must use initialized data. #define symbol_set_define(set) void *const (set)[1]; #define symbol_set_declare(set) extern void *const (set)[1]; #define symbol_set_first_element(set) &(set)[1] #define symbol_set_end_p(set, ptr) (*(ptr) == 0) #endif /* ELF. */ #endif /* Have GNU ld. */ #endif /* libc-symbols.h */ glibc-2.0.6/libintl.h100755 144 24 32 6050734037 12636 0ustar rootgames#include glibc-2.0.6/limits.h100755 144 24 7210 6450064244 12547 0ustar rootgames/* Copyright (C) 1991, 1992, 1996, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* * ISO C Standard: 4.14/2.2.4.2 Limits of integral types */ #include #ifdef __USE_POSIX /* POSIX adds things to . */ # include #endif #ifdef __USE_POSIX2 # include #endif #ifdef __USE_XOPEN # include #endif #if __GNUC__ >= 2 /* Get the compiler's limits.h, which defines all the ANSI constants. */ #ifndef _LIBC_LIMITS_H_ #define _LIBC_LIMITS_H_ /* This tells it not to look for another. */ #endif #ifndef _GCC_LIMITS_H_ /* This is what GCC's file defines. */ /* Maximum length of any multibyte character in any locale. We define this here to prevent the value from the gcc value (which is one) to take effect. */ #define MB_LEN_MAX 6 #include_next #endif #else /* Not GCC 2. */ /* We only protect from multiple inclusion here, because all the other #include's protect themselves, and in GCC 2 we may #include_next through multiple copies of this file before we get to GCC's. */ # ifndef _LIMITS_H # define _LIMITS_H 1 /* We don't have #include_next. Define ANSI for standard 32-bit words. */ /* These assume 8-bit `char's, 16-bit `short int's, and 32-bit `int's and `long int's. */ /* Number of bits in a `char'. */ # define CHAR_BIT 8 /* Maximum length of any multibyte character in any locale. */ # define MB_LEN_MAX 6 /* Minimum and maximum values a `signed char' can hold. */ # define SCHAR_MIN (-128) # define SCHAR_MAX 127 /* Maximum value an `unsigned char' can hold. (Minimum is 0.) */ # define UCHAR_MAX 255 /* Minimum and maximum values a `char' can hold. */ # ifdef __CHAR_UNSIGNED__ # define CHAR_MIN 0 # define CHAR_MAX UCHAR_MAX # else # define CHAR_MIN SCHAR_MIN # define CHAR_MAX SCHAR_MAX # endif /* Minimum and maximum values a `signed short int' can hold. */ # define SHRT_MIN (-32768) # define SHRT_MAX 32767 /* Maximum value an `unsigned short int' can hold. (Minimum is 0.) */ # define USHRT_MAX 65535 /* Minimum and maximum values a `signed int' can hold. */ # define INT_MIN (- INT_MAX - 1) # define INT_MAX 2147483647 /* Maximum value an `unsigned int' can hold. (Minimum is 0.) */ # ifdef __STDC__ # define UINT_MAX 4294967295U # else # define UINT_MAX 4294967295 # endif /* Minimum and maximum values a `signed long int' can hold. */ # ifdef __alpha__ # define LONG_MAX 9223372036854775807L # else # define LONG_MAX 2147483647L # endif # define LONG_MIN (- LONG_MAX - 1L) /* Maximum value an `unsigned long int' can hold. (Minimum is 0.) */ # ifdef __alpha__ # define ULONG_MAX 18446744073709551615UL # else # ifdef __STDC__ # define ULONG_MAX 4294967295UL # else # define ULONG_MAX 4294967295L # endif # endif # endif /* limits.h */ #endif /* GCC 2. */ glibc-2.0.6/link.h100755 144 24 26 6250452002 12130 0ustar rootgames#include glibc-2.0.6/locale.h100755 144 24 33 5045462253 12442 0ustar rootgames#include glibc-2.0.6/mach/ 40755 144 24 0 6451547332 11712 5ustar rootgamesglibc-2.0.6/mach/mach.h100644 144 24 7514 6243144052 13066 0ustar rootgames/* Standard header for all Mach programs. Copyright (C) 1993, 1994, 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef _MACH_H #define _MACH_H 1 /* Get the basic types used by Mach. */ #include /* This declares the basic variables and macros everything needs. */ #include /* This declares all the real system call functions. */ #include /* These are MiG-generated headers for the kernel interfaces commonly used. */ #include /* From . */ #include #include /* For the kernel RPCs which have system call shortcut versions, the MiG-generated header in fact declares `CALL_rpc' rather than `CALL'. This file declares the simple `CALL' functions. */ #include /* Receive RPC request messages on RCV_NAME and pass them to DEMUX, which decodes them and produces reply messages. MAX_SIZE is the maximum size (in bytes) of the request and reply buffers. */ extern mach_msg_return_t __mach_msg_server (boolean_t (*__demux) (mach_msg_header_t *__request, mach_msg_header_t *__reply), mach_msg_size_t __max_size, mach_port_t __rcv_name), mach_msg_server (boolean_t (*__demux) (mach_msg_header_t *__request, mach_msg_header_t *__reply), mach_msg_size_t __max_size, mach_port_t __rcv_name); /* Just like `mach_msg_server', but the OPTION and TIMEOUT parameters are passed on to `mach_msg'. */ extern mach_msg_return_t __mach_msg_server_timeout (boolean_t (*__demux) (mach_msg_header_t *__request, mach_msg_header_t *__reply), mach_msg_size_t __max_size, mach_port_t __rcv_name, mach_msg_option_t __option, mach_msg_timeout_t __timeout), mach_msg_server_timeout (boolean_t (*__demux) (mach_msg_header_t *__request, mach_msg_header_t *__reply), mach_msg_size_t __max_size, mach_port_t __rcv_name, mach_msg_option_t __option, mach_msg_timeout_t __timeout); /* Deallocate all port rights and out-of-line memory in MSG. */ extern void __mach_msg_destroy (mach_msg_header_t *msg), mach_msg_destroy (mach_msg_header_t *msg); /* XXX should be in mach/message.h. */ extern typeof (mach_msg) __mach_msg; #define __need_FILE #include /* Open a stream on a Mach device. */ extern FILE *mach_open_devstream (mach_port_t device_port, const char *mode); /* Give THREAD a stack and set it to run at PC when resumed. If *STACK_SIZE is nonzero, that size of stack is allocated. If *STACK_BASE is nonzero, that stack location is used. If STACK_BASE is not null it is filled in with the chosen stack base. If STACK_SIZE is not null it is filled in with the chosen stack size. Regardless, an extra page of red zone is allocated off the end; this is not included in *STACK_SIZE. */ kern_return_t __mach_setup_thread (task_t task, thread_t thread, void *pc, vm_address_t *stack_base, vm_size_t *stack_size); kern_return_t mach_setup_thread (task_t task, thread_t thread, void *pc, vm_address_t *stack_base, vm_size_t *stack_size); #endif /* mach.h */ glibc-2.0.6/mach/Makefile100644 144 24 13207 6270556400 13465 0ustar rootgames# Copyright (C) 1991, 92, 93, 94, 95, 96, 97 Free Software Foundation, Inc. # This file is part of the GNU C Library. # The GNU C Library is free software; you can redistribute it and/or # modify it under the terms of the GNU Library General Public License # as published by the Free Software Foundation; either version 2 of # the License, or (at your option) any later version. # The GNU C Library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Library General Public License for more details. # You should have received a copy of the GNU Library General Public # License along with the GNU C Library; see the file COPYING.LIB. If not, # write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, # Boston, MA 02111-1307, USA. subdir := mach all: # Some things below (but before including Rules) use configuration variables. include ../Makeconfig headers = mach_init.h mach.h mach_error.h mach-shortcuts.h mach/mach_traps.h \ $(interface-headers) mach/mach.h mach/mig_support.h mach/error.h \ $(lock-headers) machine-sp.h distribute = thread_state.h lock = spin-solid spin-lock mutex-init mutex-solid lock-headers = lock-intern.h machine-lock.h spin-lock.h routines = $(mach-syscalls) $(mach-shortcuts) \ mach_init mig_strncpy msg \ mig-alloc mig-dealloc mig-reply \ msg-destroy msgserver \ mach_error errstring error_compat errsystems \ devstream bootprivport setup-thread $(lock) # The RPC interfaces go in a separate library. interface-library := libmachuser user-interfaces := $(addprefix mach/,mach_interface mach_port mach_host \ memory_object_user \ memory_object_default \ exc mach4 \ default_pager default_pager_helper \ )\ $(addprefix device/,device device_request) # We produce mach_interface.h from mach.defs because there is already a # that is not the interface header (thanks CMU). mach/mach_interface.defs = mach/mach.defs # Similarly for memory_object_user vs. memory_object mach/memory_object_user.defs = mach/memory_object.defs server-interfaces := mach/exc tests := hello # It is important that we do not use the wildcard function to expand # `err_*.sub'. Leaving the wildcard allows Make-dist to find all matching # files in all sysdep directories. distribute += Machrules syscalls.awk shortcut.awk \ errorlib.h err_*.sub errsystems.awk # Clear any environment value. generated = # Define mach-syscalls and sysno-*. ifndef no_deps ifndef inhibit_mach_syscalls include $(objpfx)mach-syscalls.mk endif endif $(objpfx)mach-syscalls.mk: syscalls.awk Makefile # Go kludges!!! echo '#include ' | \ DEPENDENCIES_OUTPUT='$@-dep $@' \ $(CC) $(CPPFLAGS) -E -x c-header - \ -D_MACH_`echo $(base-machine) | tr a-z A-Z`_SYSCALL_SW_H_=1 | \ sed -n -e 's/^kernel_trap(\(.*\),\([-0-9]*\),\([0-9]*\))$$/\1 \2 \3/p'\ | awk -f $< > $@-new cat $@-dep >> $@-new; rm -f $@-dep mv $@-new $@ generated += mach-syscalls.mk ifndef mach-syscalls # We cannot make the deps properly until we know how to make the system # call functions, and for that we must know what they all are. no_deps=t else $(mach-syscalls:%=$(objpfx)%.S): $(objpfx)%.S: $(objpfx)mach-syscalls.mk (echo '#include '; \ echo 'kernel_trap(__$*,$(sysno-$*),$(nargs-$*))'; \ echo 'weak_alias (__$*, $*)') > $@-new mv $@-new $@ generated += $(mach-syscalls:=.S) endif # mach-syscalls # syscall_device_writev_request has no RPC equivalent. mach-shortcuts := $(filter-out device_writev_request,\ $(patsubst syscall_%,%,$(filter syscall_%,$(mach-syscalls)))) ifndef mach-shortcuts # Forget about mach_interface.defs for this run. On the next run, # $(mach-shortcuts) will be set, and that will change how # mach_interface.defs is processed: it will get the -D flags below. user-interfaces := $(filter-out mach/mach_interface \ mach/mach_port mach/mach_host mach/mach4 \ device/device_request,\ $(user-interfaces)) endif # For some reason, the calls in this file are `protected' by an ifdef. MIGFLAGS-mach/mach4=-DMACH_PCSAMPLE # Make the MiG stubs for $(mach-shortcuts) be CALL_rpc. migdefines += $(foreach call,$(mach-shortcuts),-D$(call)=$(call)_rpc) mach/mach_interface.uh mach/mach_host.uh mach/mach_port.uh: $(objpfx)mach-syscalls.mk ifdef mach-shortcuts $(mach-shortcuts:%=$(objpfx)%.c): $(objpfx)%.c: shortcut.awk \ $(objpfx)RPC_%_rpc.c gawk -v alias=$* -v call=__$* -v rpc=__$*_rpc -v syscall=__syscall_$* \ -f $^ > $@-new mv $@-new $@ generated += $(mach-shortcuts:%=%.c) endif # mach-shortcuts # Generate mach-shortcuts.h, which will contain the prototypes for the # shortcutted kernel RPC functions. $(objpfx)mach-shortcuts.h: $(objpfx)mach/mach_interface.h \ $(objpfx)mach/mach_host.h \ $(objpfx)mach/mach_port.h # The first line gets us one paragraph per line, with @s separating real lines. # The second line selects paragraphs for the shortcutted functions. # The third line removes `_rpc' from the names and reconstitutes the lines. cat $^ | tr \\012 @ | sed s/@@/@%/g | tr % \\012 \ | grep '^/\* Routine [a-z0-9_]*_rpc \*/' \ | sed 's/_rpc//g' | tr @ \\012 > $@-new mv $@-new $@ generated += mach-shortcuts.h before-compile += $(objpfx)mach-shortcuts.h include Machrules include ../Rules # A gcc bug prevents the generated file from working properly, # so we have one in the distribution for the time being. generated += errsystems.c $(objpfx)errsystems.c: errsystems.awk err_*.sub \ $(wildcard $(addsuffix /err_*.sub,$(+sysdep_dirs))) gawk -v subsys='$(filter-out $<,$^)' -f $^ > $@.n mv $@.n $@ glibc-2.0.6/mach/Machrules100644 144 24 17743 6213665423 13707 0ustar rootgames# Rules for MiG interfaces that want to go into the C library. # Copyright (C) 1991, 92, 93, 94, 95, 96 Free Software Foundation, Inc. # This file is part of the GNU C Library. # The GNU C Library is free software; you can redistribute it and/or # modify it under the terms of the GNU Library General Public License # as published by the Free Software Foundation; either version 2 of # the License, or (at your option) any later version. # The GNU C Library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Library General Public License for more details. # You should have received a copy of the GNU Library General Public # License along with the GNU C Library; see the file COPYING.LIB. If # not, write to the Free Software Foundation, Inc., 675 Mass Ave, # Cambridge, MA 02139, USA. # Makefiles may define these variable before including this file: # user-interfaces Names of interfaces to put user stubs in for. # server-interfaces Names of interfaces to put server stubs in for. # interface-library Name of interface library to build and install. # This file sets: # interface-headers Names of generated interface header files. # interface-routines Names of generated interface routines. # All user stubs are put in individual files, prefixed with RPC_; header # for both __ and non-__ names is put in foo.h. Server interfaces are # written to foo_server.c and foo_server.h; the server functions are called # _S_rpcname. # Includers can also add to or modify `migdefines' to set MiG flags. all: # Make sure no value comes from the environment, since we append to it. # This is done also in ../Rules, but we append to the value before # including Rules, which changes the origin. ifneq "$(findstring env,$(origin generated))" "" generated := endif include ../Makeconfig ifndef MIG MIG = mig endif MIGFLAGS = -DMACH_IPC_COMPAT=0 -DSTANDALONE -DTypeCheck=0 \ $(+includes) $(migdefines) -subrprefix __ .SUFFIXES: .defs # Just to set specified_rule_matched. define nl # This is needed by *.ir. endef ifdef user-interfaces *.ir := $(addprefix $(objpfx),$(foreach if,$(user-interfaces),$(if).ir)) ifndef no_deps ifndef inhibit_interface_rules -include $(*.ir) endif endif ifneq "$(*.ir)" "$(wildcard $(*.ir))" # If any .ir file is missing, we will be unable to make all the deps. no_deps=t endif generated += $(*.ir:$(objpfx)%=%) endif # %.ir defines a variable `%-calls', which lists the RPCs defined by # %.defs, and a rule to build $(%-calls:%=RPC_$(%-userprefix)%.c) from # %.defs, where $(%-userprefix) is the user prefix given in %.defs. We use # the kludgificacious method of defining a pattern rule to build files # matching patterns we are pretty damn sure will only match the particular # files we have in mind. To be so damn sure, we use the silly names # RPC_*.c and the pattern R%C_*.c because using __*.c and _%*.c (or any # other useful pattern) causes the rule for `host_info' to also match # `xxx_host_info', and analogous lossage. # # Depend on %.h just so they will be built from %.uh in the # makefile-rebuilding run which builds %.ir; otherwise, %.uh is built as an # intermediate in order to make %.ir and then removed before re-exec, when # %.uh is built all over again to build %.h. $(objpfx)%.ir: $(objpfx)%.uh $(objpfx)%.h (awk "NF == 4 && (\$$2 == \"Routine\" || \$$2 == \"SimpleRoutine\")\ { printf \"$*-calls += %s\\n\", \$$3 }" $< ;\ echo '$$($*-calls:%=$$(objpfx)R\%C_%.c): $$(objpfx)$*.ustamp ;';\ ) > $@-new mv $@-new $@ vpath Machrules ../mach # Find ourselves. ifndef transform-user-stub-output transform-user-stub-output = tmp define transform-user-stub echo "weak_alias (__$$call, $$call)" >> $(objpfx)tmp_$${call}.c; endef endif # Generate `#include ', taking $* for NAME. # If $(NAME.defs) is defined use its value in place of `NAME.defs'. define include-%.defs echo '#include <$(firstword $($*.defs) $*.defs)>' endef # Not an implicit rule so the stamps are never removed as intermediates! $(patsubst %,$(objpfx)%.ustamp,$(user-interfaces)): $(objpfx)%.ustamp: rm -f $@ $(include-%.defs) | \ $(MIG) - /dev/null -prefix __ \ $(MIGFLAGS) $(user-MIGFLAGS) $(MIGFLAGS-$*) \ -i $(objpfx)tmp_ \ -server /dev/null -user /dev/null -header /dev/null for call in $($*-calls); do \ $(transform-user-stub) \ ../move-if-change $(objpfx)$(transform-user-stub-output)_$${call}.c \ $(objpfx)RPC_$${call}.c; \ done touch $@ -include $(patsubst %,$(objpfx)%.udeps,$(user-interfaces)) $(patsubst %,$(objpfx)%.udeps,$(user-interfaces)): $(objpfx)%.udeps: $(..)mach/Machrules $(make-target-directory) $(include-%.defs) | \ $(CC) $(CPPFLAGS) -M -x c - | \ sed -e 's,- *:,$@ $(@:.udeps=.ustamp) $(@:.udeps=.uh) $(@:.udeps=.__h)\ $(@:.udeps=_server.c) $(@:.udeps=_server.h):,' \ $(sed-remove-objpfx) > $@.new mv -f $@.new $@ # Look for the server stub files where they will be written. vpath %_server.c $(addprefix $(objpfx),$(sort $(dir $(server-interfaces)))) # Build the server stubs in $(objdir). $(objpfx)%_server.c $(objpfx)%_server.h: $(include-%.defs) | \ $(MIG) - /dev/null -prefix _S_ \ $(MIGFLAGS) $(server-MIGFLAGS) $(MIGFLAGS-$*) \ -user /dev/null -header /dev/null \ -server $(@:.h=.c) -sheader $(@:.c=.h) # To get header files that declare both the straight and __ functions, # we generate two files and paste them together. $(objpfx)%.uh:; $(mig.uh) define mig.uh $(make-target-directory) $(include-%.defs) | \ $(MIG) - /dev/null $(MIGFLAGS) $(MIGFLAGS-$*) \ -header $@ -server /dev/null -user /dev/null endef $(objpfx)%.__h:; $(mig.__h) define mig.__h $(make-target-directory) $(include-%.defs) | \ $(MIG) - /dev/null $(MIGFLAGS) $(MIGFLAGS-$*) -prefix __ \ -header $@ -server /dev/null -user /dev/null endef $(objpfx)%.h: $(objpfx)%.__h $(objpfx)%.uh # The last line of foo.__h is "#endif _foo_user_". # The first two lines of foo.uh are "#ifndef _foo_user_"/"#define _foo_user_". (sed -e '$$d' $<; sed -e '1,2d' $(word 2,$^)) > $@-new mv $@-new $@ interface-routines := $(foreach if,$(user-interfaces), \ $(addprefix RPC_,$($(if)-calls))) \ $(server-interfaces:%=%_server) interface-headers := $(user-interfaces:%=%.h) \ $(server-interfaces:%=%_server.h) # Remove the generated user stub source and header files, # and don't distribute them. mach-generated = $(interface-routines:%=%.c) $(interface-headers) \ $(foreach h,$(user-interfaces),$h.uh $h.__h) generated += $(mach-generated) # These are needed to generate the dependencies. before-compile += $(interface-headers:%=$(objpfx)%) # Don't let these be intermediate files and get removed. $(foreach h,$(interface-headers:%.h=$(objpfx)%),$h.h $h.__h $h.uh) : $(interface-routines:%=$(objpfx)%.c) : # Convenient target to generate all the headers. .PHONY: interface-headers interface-headers: $(interface-headers) # Don't automatically generate dependencies for the sources we generate. # There are likely to be a whole lot of them, and we know their # dependencies ahead of time anyway because they're boilerplate. omit-deps += $(interface-routines) # Choose any single module generated by MiG. We will compute this module's # dependencies and then assume all other MiG-generated modules depend on the # same headers. some-if-rtn := $(firstword $(interface-routines)) ifdef some-if-rtn $(foreach o,$(object-suffixes),$(interfaces-routines:%=%$o)): $(some-if-rtn).d generated += $(some-if-rtn).d endif # If defined, $(interface-library) is `libNAME'. It is to be a library # containing all the MiG-generated functions for the specified interfaces. ifdef interface-library $(interface-library)-routines = $(interface-routines) extra-libs += $(interface-library) # Avoid -lmachuser requiring -lc, which may not be built yet. If the # shared object is absent, ld may choose a static library someplace and # produce a bogus libmachuser.so. interface.so = $(interface-library:lib%=%.so) LDFLAGS-$(interface.so) = -nostdlib -nostartfiles endif glibc-2.0.6/mach/bootprivport.c100644 144 24 4160 5413724501 14715 0ustar rootgames/* Copyright (C) 1993 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include kern_return_t __mach_get_priv_ports (mach_port_t *host_priv_ptr, mach_port_t *device_master_ptr) { kern_return_t err; mach_port_t bootstrap, reply; struct { mach_msg_header_t hdr; mach_msg_type_t host_priv_type; mach_port_t host_priv; mach_msg_type_t dev_master_type; mach_port_t dev_master; } msg; if (err = task_get_bootstrap_port (mach_task_self (), &bootstrap)) return err; /* We cannot simply use a MiG-generated user stub to do this, because the return message does not contain a return code datum. */ reply = __mach_reply_port (); msg.hdr.msgh_bits = MACH_MSGH_BITS (MACH_MSG_TYPE_COPY_SEND, MACH_MSG_TYPE_MAKE_SEND_ONCE); msg.hdr.msgh_size = 0; msg.hdr.msgh_remote_port = bootstrap; msg.hdr.msgh_local_port = reply; msg.hdr.msgh_kind = MACH_MSGH_KIND_NORMAL; msg.hdr.msgh_id = 999999; err = __mach_msg (&msg.hdr, MACH_SEND_MSG|MACH_RCV_MSG|MACH_RCV_TIMEOUT, sizeof (msg.hdr), sizeof (msg), reply, 500, MACH_PORT_NULL); /* XXX timeout is arbitrary */ mach_port_deallocate (mach_task_self (), bootstrap); mach_port_deallocate (mach_task_self (), reply); if (err == KERN_SUCCESS) { *host_priv_ptr = msg.host_priv; *device_master_ptr = msg.dev_master; } return err; } glibc-2.0.6/mach/devstream.c100644 144 24 13633 6314122070 14155 0ustar rootgames/* stdio on a Mach device port. Translates \n to \r\n on output, echos and translates \r to \n on input. Copyright (C) 1992, 1993, 1994, 1996, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include #include #include #include #include static int input (FILE *f) { kern_return_t err; char *buffer; size_t to_read; mach_msg_type_number_t nread; char c; if (f->__buffer == NULL) { buffer = &c; to_read = 1; } else { buffer = f->__buffer; to_read = f->__bufsize; } f->__eof = 0; nread = to_read; err = device_read_inband ((device_t) f->__cookie, 0, f->__target, to_read, buffer, &nread); if (err) { f->__error = 1; f->__bufp = f->__get_limit = f->__put_limit = f->__buffer; errno = err; return EOF; } /* Echo it back. */ err = device_write_inband ((device_t) f->__cookie, 0, f->__target, buffer, nread, (int *) &to_read); /* Translate LF to CR. */ { char *p; for (p = memchr (buffer, '\r', nread); p; p = memchr (p + 1, '\r', (buffer + nread) - (p + 1))) *p = '\n'; } if (f->__buffer == NULL) return (unsigned char) c; f->__get_limit = f->__buffer + nread; f->__bufp = f->__buffer; f->__put_limit = f->__buffer + (f->__mode.__write ? f->__bufsize : 0); return (unsigned char) *f->__bufp++; } #if 0 static void output (FILE *f, int c) { inline void write_some (const char *p, size_t to_write) { kern_return_t err; int wrote; while (to_write > 0) { if (err = device_write ((device_t) f->__cookie, 0, f->__target, (char *)p, to_write, &wrote)) { errno = err; f->__error = 1; break; } p += wrote; to_write -= wrote; f->__target += wrote; } } if (f->__buffer != NULL) { if (f->__put_limit == f->__buffer) { /* Prime the stream for writing. */ f->__put_limit = f->__buffer + f->__bufsize; f->__bufp = f->__buffer; if (c != EOF) { *f->__bufp++ = (unsigned char) c; c = EOF; } } /* Write out the buffer. */ write_some (f->__buffer, f->__bufp - f->__buffer); f->__bufp = f->__buffer; } if (c != EOF && !ferror (f)) { if (f->__linebuf && (unsigned char) c == '\n') { static const char nl = '\n'; write_some (&nl, 1); } else *f->__bufp++ = (unsigned char) c; } } #endif static void output (FILE *f, int c) { void write_some (const char *p, size_t to_write) { kern_return_t err; int wrote; int thiswrite; while (to_write > 0) { thiswrite = to_write; if (thiswrite > IO_INBAND_MAX) thiswrite = IO_INBAND_MAX; if (err = device_write_inband ((device_t) f->__cookie, 0, f->__target, p, thiswrite, &wrote)) { errno = err; f->__error = 1; break; } p += wrote; to_write -= wrote; f->__target += wrote; } } void write_crlf (void) { static const char crlf[] = "\r\n"; write_some (crlf, 2); } if (f->__buffer == NULL) { /* The stream is unbuffered. */ if (c == '\n') write_crlf (); else if (c != EOF) { char cc = (unsigned char) c; write_some (&cc, 1); } return; } if (f->__put_limit == f->__buffer) { /* Prime the stream for writing. */ f->__put_limit = f->__buffer + f->__bufsize; f->__bufp = f->__buffer; if (c != EOF) { *f->__bufp++ = (unsigned char) c; c = EOF; } } { /* Search for newlines (LFs) in the buffer. */ char *start = f->__buffer, *p = start; while (!ferror (f) && (p = memchr (p, '\n', f->__bufp - start))) { /* Found one. Replace it with a CR and write out through that CR. */ *p = '\r'; write_some (start, p + 1 - start); /* Change it back to an LF; the next iteration will write it out first thing. Start the next searching iteration one char later. */ start = p; *p++ = '\n'; } /* Write the remainder of the buffer. */ if (!ferror (f)) write_some (start, f->__bufp - start); } f->__bufp = f->__buffer; if (c != EOF && !ferror (f)) { if (f->__linebuf && (unsigned char) c == '\n') write_crlf (); else *f->__bufp++ = (unsigned char) c; } } static int dealloc_ref (void *cookie) { if (mach_port_deallocate (mach_task_self (), (mach_port_t) cookie)) { errno = EINVAL; return -1; } return 0; } FILE * mach_open_devstream (mach_port_t dev, const char *mode) { FILE *stream; if (mach_port_mod_refs (mach_task_self (), dev, MACH_PORT_RIGHT_SEND, 1)) { errno = EINVAL; return NULL; } stream = fopencookie ((void *) dev, mode, __default_io_functions); if (stream == NULL) { mach_port_deallocate (mach_task_self (), dev); return NULL; } stream->__room_funcs.__input = input; stream->__room_funcs.__output = output; stream->__io_funcs.__close = dealloc_ref; stream->__io_funcs.__seek = NULL; /* Cannot seek. */ stream->__io_funcs.__fileno = NULL; /* No corresponding POSIX.1 fd. */ stream->__seen = 1; return stream; } glibc-2.0.6/mach/err_boot.sub100644 144 24 3631 5264355440 14336 0ustar rootgames/* * Mach Operating System * Copyright (c) 1992 Carnegie Mellon University * All Rights Reserved. * * Permission to use, copy, modify and distribute this software and its * documentation is hereby granted, provided that both the copyright * notice and this permission notice appear in all copies of the * software, derivative works or modified versions, and any portions * thereof, and that both notices appear in supporting documentation. * * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. * * Carnegie Mellon requests users of this software to return to * * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU * School of Computer Science * Carnegie Mellon University * Pittsburgh PA 15213-3890 * * any improvements or extensions that they make and grant Carnegie Mellon * the rights to redistribute these changes. */ /* * HISTORY * $Log: err_boot.sub,v $ * Revision 1.1 1992/10/06 18:29:52 roland * entered into RCS * * Revision 2.2 92/04/01 19:37:59 rpd * Created. * [92/03/09 rpd] * */ /* * File: err_bootstrap.sub * Author: Richard Draves, Carnegie Mellon University * Date: March 9, 1992 * * Error string definitions for bootstrap */ static char * err_codes_bootstrap_fs[] = { /* 0 */ "(bootstrap/fs) not a directory", /* 1 */ "(bootstrap/fs) name not found", /* 2 */ "(bootstrap/fs) name too long", /* 3 */ "(bootstrap/fs) symbolic link loop", /* 4 */ "(bootstrap/fs) bad file system", /* 5 */ "(bootstrap/fs) offset not in file", /* 6 */ "(bootstrap/fs) invalid parameter", }; /* err_bootstrap subsystems */ static struct error_subsystem err_bootstrap_sub[] = { /* bootstrap/0; */ { "(bootstrap/fs)", errlib_count(err_codes_bootstrap_fs), err_codes_bootstrap_fs, }, }; glibc-2.0.6/mach/err_ipc.sub100644 144 24 6356 5264355440 14155 0ustar rootgames/* * Mach Operating System * Copyright (c) 1991,1990,1989,1988,1987 Carnegie Mellon University * All Rights Reserved. * * Permission to use, copy, modify and distribute this software and its * documentation is hereby granted, provided that both the copyright * notice and this permission notice appear in all copies of the * software, derivative works or modified versions, and any portions * thereof, and that both notices appear in supporting documentation. * * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. * * Carnegie Mellon requests users of this software to return to * * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU * School of Computer Science * Carnegie Mellon University * Pittsburgh PA 15213-3890 * * any improvements or extensions that they make and grant Carnegie the * rights to redistribute these changes. */ /* * HISTORY * $Log: err_ipc.sub,v $ * Revision 1.1 1992/10/06 18:29:52 roland * entered into RCS * * Revision 2.2 92/01/16 00:08:40 rpd * Moved from user collection to mk collection. * * Revision 2.2 91/03/27 16:05:16 mrt * First checkin * * */ /* * File: err_ipc.sub * Author: Douglas Orr, Carnegie Mellon University * Date: Mar, 1988 * * Definitions of error strings for original IPC */ static char * err_codes_send[] = { "(ipc/send) unknown error", /* -100 */ "(ipc/send) invalid memory", /* -101 */ "(ipc/send) invalid port", /* -102 */ "(ipc/send) timed out", /* -103 */ "(ipc/send) unused error", /* -104 */ "(ipc/send) will notify", /* -105 */ "(ipc/send) notify in progress", /* -106 */ "(ipc/send) kernel refused message", /* -107 */ "(ipc/send) send interrupted", /* -108 */ "(ipc/send) send message too large", /* -109 */ "(ipc/send) send message too small", /* -110 */ "(ipc/send) message size changed while being copied", /* -111 */ }; static char * err_codes_rcv[] = { "(ipc/rcv) unknown error", /* -200 */ "(ipc/rcv) invalid memory", /* -201 */ "(ipc/rcv) invalid port", /* -202 */ "(ipc/rcv) receive timed out", /* -203 */ "(ipc/rcv) message too large", /* -204 */ "(ipc/rcv) no space for message data", /* -205 */ "(ipc/rcv) only sender remaining", /* -206 */ "(ipc/rcv) receive interrupted", /* -207 */ "(ipc/rcv) port receiver changed or port became enabled", /* -208 */ }; static char * err_codes_mig[] = { "(ipc/mig) type check failure in message interface", /* 0 (-300) */ "(ipc/mig) wrong return message ID", /* 1 */ "(ipc/mig) server detected error", /* 2 */ "(ipc/mig) bad message ID", /* 3 */ "(ipc/mig) server found wrong arguments", /* 4 */ "(ipc/mig) no reply should be sent", /* 5 */ "(ipc/mig) server raised exception", /* 6 */ "(ipc/mig) user specified array not large enough for return info", /* 7 */ }; /* err_ipc subsystems */ static struct error_subsystem err_ipc_sub[] = { /* ipc/0; */ { "(ipc/send)", errlib_count(err_codes_send), err_codes_send, }, /* ipc/1; */ { "(ipc/rcv)", errlib_count(err_codes_rcv), err_codes_rcv, }, /* ipc/2 */ { "(ipc/mig)", errlib_count(err_codes_mig), err_codes_mig, }, }; glibc-2.0.6/mach/err_kern.sub100644 144 24 13645 6256366262 14366 0ustar rootgames/* * Mach Operating System * Copyright (c) 1991,1990,1989 Carnegie Mellon University * All Rights Reserved. * * Permission to use, copy, modify and distribute this software and its * documentation is hereby granted, provided that both the copyright * notice and this permission notice appear in all copies of the * software, derivative works or modified versions, and any portions * thereof, and that both notices appear in supporting documentation. * * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. * * Carnegie Mellon requests users of this software to return to * * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU * School of Computer Science * Carnegie Mellon University * Pittsburgh PA 15213-3890 * * any improvements or extensions that they make and grant Carnegie the * rights to redistribute these changes. */ /* * HISTORY * $Log: err_kern.sub,v $ * Revision 1.5 1996/12/20 01:32:34 drepper * Update from main archive 961219 * * Revision 1.5 1996/12/19 20:23:39 drepper * Spelling corrections. * * Revision 1.4 1993/12/17 06:14:52 mib * entered into RCS * * Revision 2.3 92/04/01 19:38:02 rpd * Added err_codes_device. * [92/03/09 rpd] * * Revision 2.2 92/01/16 00:08:50 rpd * Moved from user collection to mk collection. * * Revision 2.3 91/08/29 15:51:22 rpd * Updated err_codes_kern. * [91/08/15 rpd] * * Revision 2.2 91/03/27 16:05:27 mrt * First checkin * */ /* * File: err_kern.sub * Author: Douglas Orr, Carnegie Mellon University * Date: Mar, 1988 * * error codes for Mach and Unix kernels */ static char * err_codes_kern[] = { "(os/kern) successful", "(os/kern) invalid address", "(os/kern) protection failure", "(os/kern) no space available", "(os/kern) invalid argument", "(os/kern) failure", "(os/kern) resource shortage", "(os/kern) not receiver", "(os/kern) no access", "(os/kern) memory failure", "(os/kern) memory error", "(os/kern) already in set", "(os/kern) not in set", "(os/kern) name exists", "(os/kern) aborted", "(os/kern) invalid name", "(os/kern) invalid task", "(os/kern) invalid right", "(os/kern) invalid value", "(os/kern) urefs overflow", "(os/kern) invalid capability", "(os/kern) right exists", "(os/kern) invalid host", "(os/kern) memory present", }; static char * err_codes_device[] = { "(os/device) hardware IO error", "(os/device) operation would block", "(os/device) no such device", "(os/device) device already open", "(os/device) device is shut down", "(os/device) invalid operation", "(os/device) invalid record number", "(os/device) invalid IO size", "(os/device) memory allocation failure", "(os/device) read only", }; static char * err_codes_unix[] = { NO_SUCH_ERROR, "(os/unix) no rights to object", "(os/unix) file or directory does not exist", "(os/unix) no such process", "(os/unix) interrupted system call", "(os/unix) i/o error", "(os/unix) device does not exist", "(os/unix) argument list is too long", "(os/unix) invalid executable object format", "(os/unix) bad file descriptor number", "(os/unix) no child processes are present", "(os/unix) no more processes are available", "(os/unix) insufficient memory", "(os/unix) access denied", "(os/unix) memory access fault", "(os/unix) block device required for operation", "(os/unix) mount device busy", "(os/unix) file already exists", "(os/unix) cross device link", "(os/unix) device does not exist", "(os/unix) object is not a directory", "(os/unix) object is a directory", "(os/unix) invalid argument", "(os/unix) internal file table overflow", "(os/unix) maximum number of open files reached", "(os/unix) object is not a tty-like device", "(os/unix) executable object is in use", "(os/unix) file is too large", "(os/unix) no space is left on device", "(os/unix) illegal seek attempt", "(os/unix) read-only file system", "(os/unix) too many links", "(os/unix) broken pipe", "(os/unix) argument is too large", "(os/unix) result is out of range", "(os/unix) operation on device would block", "(os/unix) operation is now in progress", "(os/unix) operation is already in progress", "(os/unix) socket operation attempted on non-socket object", "(os/unix) destination address is required", "(os/unix) message is too long", "(os/unix) protocol type is incorrect for socket", "(os/unix) protocol type is not available", "(os/unix) protocol type is not supported", "(os/unix) socket type is not supported", "(os/unix) operation is not supported on sockets", "(os/unix) protocol family is not supported", "(os/unix) address family is not supported by protocol family", "(os/unix) address is already in use", "(os/unix) can't assign requested address", "(os/unix) network is down", "(os/unix) network is unreachable", "(os/unix) network dropped connection on reset", "(os/unix) software aborted connection", "(os/unix) connection reset by peer", "(os/unix) no buffer space is available", "(os/unix) socket is already connected", "(os/unix) socket is not connected", "(os/unix) can't send after socket shutdown", "(os/unix) too many references; can't splice", "(os/unix) connection timed out", "(os/unix) connection was refused", "(os/unix) too many levels of symbolic links", "(os/unix) file name exceeds system maximum limit", "(os/unix) host is down", "(os/unix) there is no route to host", "(os/unix) directory is not empty", "(os/unix) quota on number of processes exceeded", "(os/unix) quota on number of users exceeded", "(os/unix) quota on available disk space exceeded", }; static struct error_subsystem err_kern_sub[] = { { "(os/kern)", errlib_count(err_codes_kern), err_codes_kern, }, { "(os/device)", errlib_count(err_codes_device), err_codes_device, }, { "(os/?)", 0, }, { "(os/unix)", errlib_count(err_codes_unix), err_codes_unix, }, }; glibc-2.0.6/mach/err_mach.sub100644 144 24 7473 5264355440 14313 0ustar rootgames/* * Mach Operating System * Copyright (c) 1991,1990,1989 Carnegie Mellon University * All Rights Reserved. * * Permission to use, copy, modify and distribute this software and its * documentation is hereby granted, provided that both the copyright * notice and this permission notice appear in all copies of the * software, derivative works or modified versions, and any portions * thereof, and that both notices appear in supporting documentation. * * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. * * Carnegie Mellon requests users of this software to return to * * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU * School of Computer Science * Carnegie Mellon University * Pittsburgh PA 15213-3890 * * any improvements or extensions that they make and grant Carnegie the * rights to redistribute these changes. */ /* * HISTORY * $Log: err_mach.sub,v $ * Revision 1.1 1992/10/06 18:29:52 roland * entered into RCS * * Revision 2.3 92/04/01 19:38:05 rpd * Added MIG_DESTROY_REQUEST. * [92/03/09 rpd] * * Revision 2.2 92/01/16 00:09:05 rpd * Moved from user collection to mk collection. * * Revision 2.3 91/08/29 15:51:30 rpd * Added MIG_SERVER_DIED. * [91/08/21 rpd] * * Revision 2.2 91/03/27 16:05:37 mrt * First checkin * * Revision 2.2 91/03/18 17:39:03 rpd * Created. * [91/03/18 rpd] * */ /* * File: err_mach_ipc.sub * Author: Richard Draves, Carnegie Mellon University * Date: Jan, 1990 * * Error string definitions for the new Mach IPC */ static char * err_codes_mach_send[] = { /* 0 */ "(ipc/send) no error", /* 1 */ "(ipc/send) send in progress", /* 2 */ "(ipc/send) invalid data", /* 3 */ "(ipc/send) invalid destination port", /* 4 */ "(ipc/send) timed out", /* 5 */ "(ipc/send) will notify", /* 6 */ "(ipc/send) notify in progress", /* 7 */ "(ipc/send) interrupted", /* 8 */ "(ipc/send) msg too small", /* 9 */ "(ipc/send) invalid reply port", /* 10 */ "(ipc/send) invalid port right", /* 11 */ "(ipc/send) invalid notify port", /* 12 */ "(ipc/send) invalid memory", /* 13 */ "(ipc/send) no msg buffer", /* 14 */ "(ipc/send) no notify possible", /* 15 */ "(ipc/send) invalid msg-type", /* 16 */ "(ipc/send) invalid msg-header", }; static char * err_codes_mach_rcv[] = { /* 0 */ "(ipc/rcv) no error", /* 1 */ "(ipc/rcv) receive in progress", /* 2 */ "(ipc/rcv) invalid name", /* 3 */ "(ipc/rcv) timed out", /* 4 */ "(ipc/rcv) msg too large", /* 5 */ "(ipc/rcv) interrupted", /* 6 */ "(ipc/rcv) port changed", /* 7 */ "(ipc/rcv) invalid notify port", /* 8 */ "(ipc/rcv) invalid data", /* 9 */ "(ipc/rcv) port died", /* 10 */ "(ipc/rcv) port in set", /* 11 */ "(ipc/rcv) header error", /* 12 */ "(ipc/rcv) body error", }; static char * err_codes_mach_mig[] = { /* 0 */ "(ipc/mig) client type check failure", /* 1 */ "(ipc/mig) wrong reply message ID", /* 2 */ "(ipc/mig) server detected error", /* 3 */ "(ipc/mig) bad request message ID", /* 4 */ "(ipc/mig) server type check failure", /* 5 */ "(ipc/mig) no reply should be sent", /* 6 */ "(ipc/mig) server raised exception", /* 7 */ "(ipc/mig) array not large enough", /* 8 */ "(ipc/mig) server died", /* 9 */ "(ipc/mig) destroy request with no reply", }; /* err_mach_ipc subsystems */ static struct error_subsystem err_mach_ipc_sub[] = { /* ipc/0; */ { "(ipc/send)", errlib_count(err_codes_mach_send), err_codes_mach_send, }, /* ipc/1; */ { "(ipc/rcv)", errlib_count(err_codes_mach_rcv), err_codes_mach_rcv, }, /* ipc/2 */ { "(ipc/mig)", errlib_count(err_codes_mach_mig), err_codes_mach_mig, }, }; glibc-2.0.6/mach/err_server.sub100644 144 24 24342 5264355441 14724 0ustar rootgames/* * Mach Operating System * Copyright (c) 1991,1990,1989,1988,1987 Carnegie Mellon University * All Rights Reserved. * * Permission to use, copy, modify and distribute this software and its * documentation is hereby granted, provided that both the copyright * notice and this permission notice appear in all copies of the * software, derivative works or modified versions, and any portions * thereof, and that both notices appear in supporting documentation. * * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. * * Carnegie Mellon requests users of this software to return to * * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU * School of Computer Science * Carnegie Mellon University * Pittsburgh PA 15213-3890 * * any improvements or extensions that they make and grant Carnegie the * rights to redistribute these changes. */ /* * HISTORY * $Log: err_server.sub,v $ * Revision 1.1 1992/10/06 18:29:53 roland * entered into RCS * * Revision 2.2 92/01/16 00:10:29 rpd * Moved from user collection to mk collection. * * Revision 2.3 91/08/29 15:51:39 rpd * Fixed err_codes_netname. * [91/08/22 rpd] * * Revision 2.2 91/03/27 16:05:51 mrt * First checkin * * Revision 2.3 90/10/29 17:27:20 dpj * Merged-up to U25 * [90/09/02 20:00:25 dpj] * */ /* * File: err_server.sub * Author: Douglas Orr, Carnegie Mellon University * Date: Mar, 1988 * * Definitions of Servers error strings */ static char * err_codes_netname[] = { /* 0 */ "(server/netname) name is not yours", "(server/netname) name not checked in", "(server/netname) no such host", "(server/netname) host not found", }; static char * err_codes_env_mgr[] = { /* 1 */ NO_SUCH_ERROR, "(server/env_mgr) variable not found", "(server/env_mgr) wrong type of variable", "(server/env_mgr) unknown port", "(server/env_mgr) read only environment", "(server/env_mgr) no more connections available", "(server/env_mgr) port table full", "(server/env_mgr) attempting to enter a null port ", }; static char * err_codes_execd[] = { /* 2 */ NO_SUCH_ERROR, "(server/execd) could not find file to run", "(server/execd) userid or password incorrect", "(server/execd) fork failed", }; static char * err_codes_netmemory[] = { /* 3 */ "(server/netmemory) successful", "(server/netmemory) invalid argument", "(server/netmemory) resource shortage", }; static char * err_codes_ufs[] = { /* 4 */ NO_SUCH_ERROR, /* XXX "(server/ufs) invalid port", */ }; static char * err_codes_task_master[] = { /* 5 */ "(server/task_master) GENERIC ERROR", "(server/task_master) invalid tm_task port", "(server/task_master) invalid task id", "(server/task_master) invalid kernel port", "(server/task_master) invalid job group", "(server/task_master) invalid action", }; static char * err_codes_ns[] = { /* 6 */ "(server/ns) GENERIC ERROR", "(server/ns) invalid handle", "(server/ns) name not found", "(server/ns) name already exists", "(server/ns) name too long", "(server/ns) path too long", "(server/ns) invalid name", "(server/ns) not a directory", "(server/ns) is a directory", "(server/ns) directory not empty", "(server/ns) infinite retry loop in resolver", "(server/ns) infinite forwarding loop in resolver", "(server/ns) invalid prefix", "(server/ns) prefix table overflow", "(server/ns) bad format for directory", "(server/ns) unknown entry type", "(server/ns) invalid generation", "(server/ns) entry not reserved", }; static char * err_codes_io[] = { /* 7 */ "(server/io) GENERIC ERROR", "(server/io) invalid offset", "(server/io) invalid size", "(server/io) invalid mode", "(server/io) invalid strategy", "(server/io) operation rejected under current I/O strategy", }; static char * err_codes_auth[] = { /* 8 */ "(server/auth) GENERIC ERROR", "(server/auth) bad private port", "(server/auth) bad name", "(server/auth) not primary", "(server/auth) bad pauthsword", "(server/auth) bad group", "(server/auth) duplicate id", "(server/auth) duplicate name", "(server/auth) not secondary", }; static char * err_codes_us[] = { /* 9 */ "(server/us) GENERIC ERROR", "(server/us) unknown error", "(server/us) object not found", "(server/us) object exists", "(server/us) object busy", "(server/us) object not started", "(server/us) object dead", "(server/us) invalid args", "(server/us) invalid access", "(server/us) invalid format", "(server/us) invalid buffer size", "(server/us) access denied", "(server/us) resource exhausted", "(server/us) quota exceeded", "(server/us) limit exceeded", "(server/us) not implemented", "(server/us) not supported", "(server/us) hardware error", "(server/us) retry required", "(server/us) not authenticated", "(server/us) exclusive access", "(server/us) timeout", "(server/us) bad reference count", "(server/us) internal error", }; static char * err_codes_sunrpc[] = { /* 10 */ "(server/sunrpc) GENERIC ERROR", "(server/sunrpc) cannot encode arguments", "(server/sunrpc) cannot decode results", "(server/sunrpc) failure in sending call", "(server/sunrpc) failure in receiving result", "(server/sunrpc) call timed out", "(server/sunrpc) rpc versions not compatible", "(server/sunrpc) authentication error", "(server/sunrpc) program not available", "(server/sunrpc) program version mismatched", "(server/sunrpc) procedure unavailable", "(server/sunrpc) decode arguments error", "(server/sunrpc) generic other problem", "(server/sunrpc) unknown host name", "(server/sunrpc) portmapper failed", "(server/sunrpc) remote program not registered", "(server/sunrpc) unspecified error", "(server/sunrpc) unknown protocol", }; static char * err_codes_machobj[] = { /* 11 */ "(server/object system) GENERIC ERROR", "(server/object system) object not found", "(server/object system) no such operation", "(server/object system) undefined ipc method arguments", "(server/object system) too many arguments to method", "(server/object system) bad ipc message format", }; static char * err_codes_loader[] = { /* 12 */ "(server/loader) GENERIC ERROR", "(server/loader) object file not relocated", "(server/loader) unknown file type", "(server/loader) symbol not found", "(server/loader) symbol multiply defined", "(server/loader) memory region overlap", }; static char * err_codes_exception[] = { /* 13 */ "(server/exception) GENERIC ERROR", "(server/exception) invalid access", "(server/exception) invalid instruction", "(server/exception) arithmetic exception", "(server/exception) emulation exception", "(server/exception) software exception", "(server/exception) breakpoint exception", }; static char * err_codes_ux_signal[] = { /* 14 */ "(server/unix-signal) GENERIC ERROR", "(server/unix-signal) hangup", "(server/unix-signal) interrupt", "(server/unix-signal) quit", "(server/unix-signal) undefined", "(server/unix-signal) undefined", "(server/unix-signal) undefined", "(server/unix-signal) undefined", "(server/unix-signal) kill", "(server/unix-signal) undefined", "(server/unix-signal) undefined", "(server/unix-signal) system error", "(server/unix-signal) pipe signal", "(server/unix-signal) alarm", "(server/unix-signal) terminate", "(server/unix-signal) urgent i/o", "(server/unix-signal) stop", "(server/unix-signal) terminal stop", "(server/unix-signal) continue", "(server/unix-signal) child death", "(server/unix-signal) tty input", "(server/unix-signal) tty output", "(server/unix-signal) i/o signal", "(server/unix-signal) cpu time limit exceeded", "(server/unix-signal) file size exceeded", "(server/unix-signal) virtual alarm", "(server/unix-signal) profile signal", "(server/unix-signal) window size change", "(server/unix-signal) user-defined signal 1", "(server/unix-signal) user-defined signal 2", }; static char * err_codes_xkernel[] = { /* 15 */ "(server/xkernel) GENERIC ERROR", "(server/xkernel) map full", "(server/xkernel) inconsistent bind", "(server/xkernel) cannot resolve", "(server/xkernel) cannot unbind", "(server/xkernel) invalid type", "(server/xkernel) invalid opcode", "(server/xkernel) buffer too small", "(server/xkernel) invalid ev code", "(server/xkernel) event not registered", "(server/xkernel) invalid open", "(server/xkernel) already open", "(server/xkernel) bad addr", }; /* err_server subsystems */ static struct error_subsystem err_server_sub[] = { /* server/0; */ { "(server/netname)", errlib_count(err_codes_netname), err_codes_netname, }, /* server/1; */ { "(server/env_mgr)", errlib_count(err_codes_env_mgr), err_codes_env_mgr, }, /* server/2; */ { "(server/execd)", errlib_count(err_codes_execd), err_codes_execd, }, /* server/3; */ { "(server/netmemory)", errlib_count(err_codes_netmemory), err_codes_netmemory, }, /* server/4; */ { "(server/ufs)", errlib_count(err_codes_ufs), err_codes_ufs, }, /* server/5; */ { "(server/task_master)", errlib_count(err_codes_task_master), err_codes_task_master, }, /* server/6; */ { "(server/ns)", errlib_count(err_codes_ns), err_codes_ns, }, /* server/7; i/o subsystem */ { "(server/io)", errlib_count(err_codes_io), err_codes_io, }, /* server/8; authentication server */ { "(server/auth)", errlib_count(err_codes_auth), err_codes_auth, }, /* server/9; generic US system */ { "(server/us)", errlib_count(err_codes_us), err_codes_us, }, /* server/10; SUN RPC package */ { "(server/sunrpc)", errlib_count(err_codes_sunrpc), err_codes_sunrpc, }, /* server/11; MachObject system */ { "(server/object system)", errlib_count(err_codes_machobj), err_codes_machobj, }, /* server/12; loader */ { "(server/loader)", errlib_count(err_codes_loader), err_codes_loader, }, /* server/13; mach exception */ { "(server/exception)", errlib_count(err_codes_exception), err_codes_exception, }, /* server/14; unix signal */ { "(server/unix-signal)", errlib_count(err_codes_ux_signal), err_codes_ux_signal, }, /* server/15; xkernel */ { "(server/xkernel)", errlib_count(err_codes_xkernel), err_codes_xkernel, }, }; glibc-2.0.6/mach/err_us.sub100644 144 24 2766 5474476435 14045 0ustar rootgames/* * Mach Operating System * Copyright (c) 1991,1990,1989,1988,1987 Carnegie Mellon University * All Rights Reserved. * * Permission to use, copy, modify and distribute this software and its * documentation is hereby granted, provided that both the copyright * notice and this permission notice appear in all copies of the * software, derivative works or modified versions, and any portions * thereof, and that both notices appear in supporting documentation. * * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. * * Carnegie Mellon requests users of this software to return to * * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU * School of Computer Science * Carnegie Mellon University * Pittsburgh PA 15213-3890 * * any improvements or extensions that they make and grant Carnegie the * rights to redistribute these changes. */ /* * HISTORY * $Log: err_us.sub,v $ * Revision 1.2 1993/11/23 21:14:05 mib * entered into RCS * * Revision 2.2 92/01/16 00:10:45 rpd * Moved from user collection to mk collection. * * Revision 2.2 91/03/27 16:06:06 mrt * First checkin * */ /* * File: err_us.sub * Author: Douglas Orr, Carnegie Mellon University * Date: Mar, 1988 * * A place to define User errors */ /* err_us subsystems */ static struct error_subsystem err_us_sub[] = { {0,0,0} }; glibc-2.0.6/mach/error_compat.c100644 144 24 5577 6313137756 14667 0ustar rootgames/* * Mach Operating System * Copyright (c) 1991,1990,1989 Carnegie Mellon University * All Rights Reserved. * * Permission to use, copy, modify and distribute this software and its * documentation is hereby granted, provided that both the copyright * notice and this permission notice appear in all copies of the * software, derivative works or modified versions, and any portions * thereof, and that both notices appear in supporting documentation. * * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. * * Carnegie Mellon requests users of this software to return to * * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU * School of Computer Science * Carnegie Mellon University * Pittsburgh PA 15213-3890 * * any improvements or extensions that they make and grant Carnegie Mellon * the rights to redistribute these changes. */ /* This file was broken out from: $Log: error_compat.c,v $ Revision 1.1.2.1 1997/03/17 03:52:14 drepper (__mach_error_map_compat): Give full prototype. Revision 1.2 1997/03/16 17:41:36 drepper (__mach_error_map_compat): Give full prototype. Revision 1.2 1997/03/14 15:26:28 thomas Wed Mar 5 10:40:05 1997 Thomas Bushnell, n/BSG * mach/mach_error.c (mach_error_string_int): Give full prototype. * mach/errstring.c (mach_error_string_int): Likewise. * mach/error_compat.c (__mach_error_map_compat): Likewise. * mach/spin-solid.c: Include . * mach/spin-solid.c (__spin_lock_solid): Provide arg to swtch_pri. * mach/mach_init.c: Include . * mach/mach_error.h (mach_error_string, mach_error, mach_error_type): Always provide prototypes. Revision 1.1 1993/11/30 17:35:24 roland entered into RCS Revision 2.3 92/04/01 19:38:18 rpd The static do_compat function is renamed to be globally accessible. */ #include #include #include void __mach_error_map_compat(mach_error_t *org_err) { mach_error_t err = *org_err; /* * map old error numbers to * to new error sys & subsystem */ if ((-200 < err) && (err <= -100)) err = -(err + 100) | IPC_SEND_MOD; else if ((-300 < err) && (err <= -200)) err = -(err + 200) | IPC_RCV_MOD; else if ((-400 < err) && (err <= -300)) err = -(err + 300) | MACH_IPC_MIG_MOD; else if ((1000 <= err) && (err < 1100)) err = (err - 1000) | SERV_NETNAME_MOD; else if ((1600 <= err) && (err < 1700)) err = (err - 1600) | SERV_ENV_MOD; else if ((27600 <= err) && (err < 27700)) err = (err - 27600) | SERV_EXECD_MOD; else if ((2500 <= err) && (err < 2600)) err = (err - 2500) | KERN_DEVICE_MOD; else if ((5000 <= err) && (err < 5100)) err = (err - 5000) | BOOTSTRAP_FS_MOD; *org_err = err; } glibc-2.0.6/mach/errorlib.h100644 144 24 5035 5730163570 14000 0ustar rootgames/* * Mach Operating System * Copyright (c) 1991,1990,1989 Carnegie Mellon University * All Rights Reserved. * * Permission to use, copy, modify and distribute this software and its * documentation is hereby granted, provided that both the copyright * notice and this permission notice appear in all copies of the * software, derivative works or modified versions, and any portions * thereof, and that both notices appear in supporting documentation. * * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. * * Carnegie Mellon requests users of this software to return to * * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU * School of Computer Science * Carnegie Mellon University * Pittsburgh PA 15213-3890 * * any improvements or extensions that they make and grant Carnegie the * rights to redistribute these changes. */ /* * HISTORY * $Log: errorlib.h,v $ * Revision 1.5 1995/03/10 23:57:44 roland * (errors): Use const for decl. * * Revision 1.4 1993/12/17 21:56:16 roland * entered into RCS * * Revision 2.3 92/03/31 15:18:52 rpd * Added KERN_DEVICE_MOD for device errors. * [92/03/09 rpd] * * Revision 2.2 92/01/16 00:21:17 rpd * Moved from user collection to mk collection. * * Revision 2.2 91/03/27 15:37:37 mrt * First checkin * */ /* * File: errorlib.h * Author: Douglas Orr, Carnegie Mellon University * Date: Mar. 1988 * * Error bases for subsytems errors. */ #include #define KERN_DEVICE_MOD (err_kern|err_sub(1)) #define BOOTSTRAP_FS_MOD (err_bootstrap|err_sub(0)) #define MACH_IPC_SEND_MOD (err_mach_ipc|err_sub(0)) #define MACH_IPC_RCV_MOD (err_mach_ipc|err_sub(1)) #define MACH_IPC_MIG_MOD (err_mach_ipc|err_sub(2)) #define IPC_SEND_MOD (err_ipc|err_sub(0)) #define IPC_RCV_MOD (err_ipc|err_sub(1)) #define IPC_MIG_MOD (err_ipc|err_sub(2)) #define SERV_NETNAME_MOD (err_server|err_sub(0)) #define SERV_ENV_MOD (err_server|err_sub(1)) #define SERV_EXECD_MOD (err_server|err_sub(2)) #define NO_SUCH_ERROR "unknown error code" struct error_subsystem { const char * subsys_name; int max_code; const char * const * codes; }; struct error_system { int max_sub; const char * bad_sub; const struct error_subsystem * subsystem; }; #define errors __mach_error_systems extern const struct error_system errors[err_max_system+1]; #define errlib_count(s) (sizeof(s)/sizeof(s[0])) glibc-2.0.6/mach/errstring.c100644 144 24 6547 6313137776 14212 0ustar rootgames/* * Mach Operating System * Copyright (c) 1991,1990,1989 Carnegie Mellon University * All Rights Reserved. * * Permission to use, copy, modify and distribute this software and its * documentation is hereby granted, provided that both the copyright * notice and this permission notice appear in all copies of the * software, derivative works or modified versions, and any portions * thereof, and that both notices appear in supporting documentation. * * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. * * Carnegie Mellon requests users of this software to return to * * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU * School of Computer Science * Carnegie Mellon University * Pittsburgh PA 15213-3890 * * any improvements or extensions that they make and grant Carnegie Mellon * the rights to redistribute these changes. */ /* * HISTORY * $Log: errstring.c,v $ * Revision 1.1.2.1 1997/03/17 03:52:30 drepper * (mach_error_string_int): Give full prototype. * * Revision 1.2 1997/03/16 17:41:48 drepper * (mach_error_string_int): Give full prototype. * * Revision 1.2 1997/03/14 15:26:29 thomas * Wed Mar 5 10:40:05 1997 Thomas Bushnell, n/BSG * * * mach/mach_error.c (mach_error_string_int): Give full prototype. * * mach/errstring.c (mach_error_string_int): Likewise. * * mach/error_compat.c (__mach_error_map_compat): Likewise. * * * mach/spin-solid.c: Include . * * mach/spin-solid.c (__spin_lock_solid): Provide arg to * swtch_pri. * * * mach/mach_init.c: Include . * * * mach/mach_error.h (mach_error_string, mach_error, * mach_error_type): Always provide prototypes. * * Revision 1.1 1993/11/30 17:35:58 roland * entered into RCS * * Revision 2.3 92/04/01 19:38:18 rpd * Updated do_compat for kernel device errors, * bootstrap file-system errors. * [92/03/09 rpd] * * Revision 2.2 92/02/20 15:58:08 elf * Created from mach_error.c. * [92/02/11 rpd] * */ #define EXPORT_BOOLEAN #include #include #include #include extern void __mach_error_map_compat (mach_error_t *); const char * mach_error_type( err ) mach_error_t err; { int sub, system; __mach_error_map_compat( &err ); sub = err_get_sub(err); system = err_get_system(err); if (system > err_max_system || sub >= errors[system].max_sub ) return( "(?/?)" ); return( errors[system].subsystem[sub].subsys_name ); } boolean_t mach_error_full_diag = FALSE; const char * mach_error_string_int(mach_error_t err, boolean_t * diag) { int sub, system, code; __mach_error_map_compat( &err ); sub = err_get_sub(err); system = err_get_system(err); code = err_get_code(err); *diag = TRUE; if (system > err_max_system) return( "(?/?) unknown error system" ); if (sub >= errors[system].max_sub) return( errors[system].bad_sub ); if (code >= errors[system].subsystem[sub].max_code) return ( NO_SUCH_ERROR ); *diag = mach_error_full_diag; return( errors[system].subsystem[sub].codes[code] ); } const char * mach_error_string( err ) mach_error_t err; { boolean_t diag; return mach_error_string_int( err, &diag ); } glibc-2.0.6/mach/errsystems.awk100644 144 24 1242 5504420067 14723 0ustar rootgamesBEGIN { print "#include \n#include "; print "#define static static const" nsubs = split(subsys, subs); while (nsubs > 0) printf "#include \"%s\"\n", subs[nsubs--]; print "\n\n\ const struct error_system __mach_error_systems[err_max_system + 1] ="; print " {"; } /^static.*err_[a-z0-9A-Z_]+_sub *\[/ { s = $0; sub(/^.*err_/, "", s); sub(/_sub.*$/, "", s); printf " [err_get_system (err_%s)] = { errlib_count (err_%s_sub),", s, s; printf "\"(system %s) error with unknown subsystem\", err_%s_sub },\n", s, s; } END { print " };"; printf "\n\ const int __mach_error_system_count = errlib_count (__mach_error_systems);"; } glibc-2.0.6/mach/lock-intern.h100644 144 24 5375 6255661612 14417 0ustar rootgames/* Copyright (C) 1994, 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef _LOCK_INTERN_H #define _LOCK_INTERN_H #include #ifndef _EXTERN_INLINE #define _EXTERN_INLINE extern __inline #endif /* Initialize LOCK. */ _EXTERN_INLINE void __spin_lock_init (__spin_lock_t *__lock) { *__lock = __SPIN_LOCK_INITIALIZER; } /* Lock LOCK, blocking if we can't get it. */ extern void __spin_lock_solid (__spin_lock_t *__lock); /* Lock the spin lock LOCK. */ _EXTERN_INLINE void __spin_lock (__spin_lock_t *__lock) { if (! __spin_try_lock (__lock)) __spin_lock_solid (__lock); } /* Name space-clean internal interface to mutex locks. Code internal to the C library uses these functions to lock and unlock mutex locks. These locks are of type `struct mutex', defined in . The functions here are name space-clean. If the program is linked with the cthreads library, `__mutex_lock_solid' and `__mutex_unlock_solid' will invoke the corresponding cthreads functions to implement real mutex locks. If not, simple stub versions just use spin locks. */ /* Initialize the newly allocated mutex lock LOCK for further use. */ extern void __mutex_init (void *__lock); /* Lock LOCK, blocking if we can't get it. */ extern void __mutex_lock_solid (void *__lock); /* Finish unlocking LOCK, after the spin lock LOCK->held has already been unlocked. This function will wake up any thread waiting on LOCK. */ extern void __mutex_unlock_solid (void *__lock); /* Lock the mutex lock LOCK. */ _EXTERN_INLINE void __mutex_lock (void *__lock) { if (! __spin_try_lock ((__spin_lock_t *) __lock)) __mutex_lock_solid (__lock); } /* Unlock the mutex lock LOCK. */ _EXTERN_INLINE void __mutex_unlock (void *__lock) { __spin_unlock ((__spin_lock_t *) __lock); __mutex_unlock_solid (__lock); } _EXTERN_INLINE int __mutex_trylock (void *__lock) { return __spin_try_lock ((__spin_lock_t *) __lock); } #endif /* lock-intern.h */ glibc-2.0.6/mach/mach/ 40755 144 24 0 6451547332 12622 5ustar rootgamesglibc-2.0.6/mach/mach/error.h100644 144 24 10472 6256366264 14253 0ustar rootgames/* err_hurd added by roland@gnu.ai.mit.edu for GNU Hurd. * * Mach Operating System * Copyright (c) 1991,1990,1989,1988,1987 Carnegie Mellon University * All Rights Reserved. * * Permission to use, copy, modify and distribute this software and its * documentation is hereby granted, provided that both the copyright * notice and this permission notice appear in all copies of the * software, derivative works or modified versions, and any portions * thereof, and that both notices appear in supporting documentation. * * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. * * Carnegie Mellon requests users of this software to return to * * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU * School of Computer Science * Carnegie Mellon University * Pittsburgh PA 15213-3890 * * any improvements or extensions that they make and grant Carnegie Mellon * the rights to redistribute these changes. */ /* * HISTORY * $Log: error.h,v $ * Revision 1.2 1996/12/20 01:32:36 drepper * Update from main archive 961219 * * Revision 1.2 1996/12/19 20:23:56 drepper * Spelling corrections. * * Revision 1.1 1993/12/17 21:40:28 roland * entered into RCS * * Revision 2.6 93/01/14 17:41:31 danner * Standardized include symbol name. * [92/06/10 pds] * * Revision 2.5 92/03/31 15:18:11 rpd * Added err_bootstrap for bootstrap errors. * [92/03/09 rpd] * * Revision 2.4 91/05/14 16:51:24 mrt * Correcting copyright * * Revision 2.3 91/02/05 17:31:48 mrt * Changed to new Mach copyright * [91/02/01 17:16:50 mrt] * * Revision 2.2 90/06/02 14:57:47 rpd * Added err_mach_ipc for new IPC. * [90/03/26 22:28:42 rpd] * * Revision 2.1 89/08/03 16:02:07 rwd * Created. * * Revision 2.4 89/02/25 18:13:18 gm0w * Changes for cleanup. * * Revision 2.3 89/02/07 00:51:57 mwyoung * Relocated from sys/error.h * * Revision 2.2 88/10/18 00:37:31 mwyoung * Added {system,sub and code}_emask * [88/10/17 17:06:58 mrt] * * Added {system,sub and code}_emask * * 12-May-88 Mary Thompson (mrt) at Carnegie Mellon * Changed mach_error_t from unsigned int to kern_return_t * which is a 32 bit integer regardless of machine type. * unsigned int was incompatible with old usages of mach_error. * * 10-May-88 Douglas Orr (dorr) at Carnegie-Mellon University * Missing endif replaced * * 5-May-88 Mary Thompson (mrt) at Carnegie Mellon * Changed typedef of mach_error_t from long to unsigned int * to keep our Camelot users happy. Also moved the nonkernel * function declarations from here to mach_error.h. * * 10-Feb-88 Douglas Orr (dorr) at Carnegie-Mellon University * Created. * */ /* * File: mach/error.h * Purpose: * error module definitions * */ #ifndef _MACH_ERROR_H_ #define _MACH_ERROR_H_ #include /* * error number layout as follows: * * hi lo * | system(6) | subsystem(12) | code(14) | */ #define err_none (mach_error_t)0 #define ERR_SUCCESS (mach_error_t)0 #define ERR_ROUTINE_NIL (mach_error_fn_t)0 #define err_system(x) (((x)&0x3f)<<26) #define err_sub(x) (((x)&0xfff)<<14) #define err_get_system(err) (((err)>>26)&0x3f) #define err_get_sub(err) (((err)>>14)&0xfff) #define err_get_code(err) ((err)&0x3fff) #define system_emask (err_system(0x3f)) #define sub_emask (err_sub(0xfff)) #define code_emask (0x3fff) /* major error systems */ #define err_kern err_system(0x0) /* kernel */ #define err_us err_system(0x1) /* user space library */ #define err_server err_system(0x2) /* user space servers */ #define err_ipc err_system(0x3) /* old ipc errors */ #define err_mach_ipc err_system(0x4) /* mach-ipc errors */ #define err_bootstrap err_system(0x5) /* bootstrap errors */ #define err_hurd err_system(0x10) /* GNU Hurd server errors */ #define err_local err_system(0x3e) /* user defined errors */ #define err_ipc_compat err_system(0x3f) /* (compatibility) mach-ipc errors */ #define err_max_system 0x3f /* unix errors get lumped into one subsystem */ #define unix_err(errno) (err_kern|err_sub(3)|errno) typedef kern_return_t mach_error_t; typedef mach_error_t (* mach_error_fn_t)(); #endif /* _MACH_ERROR_H_ */ glibc-2.0.6/mach/mach/mach.h100644 144 24 132 5433773542 13757 0ustar rootgames/* Some old programs may expect to find in . */ #include glibc-2.0.6/mach/mach/mach_traps.h100644 144 24 6404 6313110575 15205 0ustar rootgames/* Copyright (C) 1994, 1996, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Declare the few Mach system calls (except mach_msg, in ). This does not include the kernel RPC shortcut calls (in ). This file omits the MACH_IPC_COMPAT functions. */ #ifndef _MACH_MACH_TRAPS_H #define _MACH_MACH_TRAPS_H_ 1 #include #include /* Create and return a new receive right. */ extern mach_port_t mach_reply_port (void); extern mach_port_t __mach_reply_port (void); /* Return the thread control port for the calling thread. */ extern mach_port_t mach_thread_self (void); extern mach_port_t __mach_thread_self (void); /* Return the task control port for the calling task. The parens are needed to protect against the macro in . */ extern mach_port_t (mach_task_self) (void); extern mach_port_t (__mach_task_self) (void); /* Return the host information port for the host of the calling task. */ extern mach_port_t mach_host_self (void); extern mach_port_t __mach_host_self (void); /* Attempt to context switch the current thread off the processor. Returns true if there are other threads that can be run and false if not. */ extern boolean_t swtch (void); extern boolean_t __swtch (void); /* Attempt to context switch the current thread off the processor. Lower the thread's priority as much as possible. The thread's priority will be restored when it runs again. PRIORITY is currently unused. Return true if there are other threads that can be run and false if not. */ extern boolean_t swtch_pri (int priority); extern boolean_t __swtch_pri (int priority); /* Attempt to context switch the current thread of the processor. Try to run NEW_THREAD next, ignoring normal scheduling policies. The OPTION value comes from . If OPTION is SWITCH_OPTION_WAIT, then block the current thread for TIME milliseconds. If OPTION is SWITCH_OPTION_DEPRESS, then block for TIME milliseconds and depress the thread's priority as done by swtch_pri. If OPTION is SWITCH_OPTION_NONE, ignore TIME. */ kern_return_t thread_switch (mach_port_t new_thread, int option, int time); kern_return_t __thread_switch (mach_port_t new_thread, int option, int time); /* Block the current thread until the kernel (or device) event identified by EVENT occurs. */ kern_return_t evc_wait (unsigned int event); kern_return_t __evc_wait (unsigned int event); #endif /* mach/mach_traps.h */ glibc-2.0.6/mach/mach/mig_support.h100644 144 24 4627 5636110507 15443 0ustar rootgames/* Copyright (C) 1993, 1994 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ /* Useful declarations and support functions for MiG-generated stubs. */ #ifndef _MACH_MIG_SUPPORT_H #define _MACH_MIG_SUPPORT_H 1 #include #include #include #include /* MiG initialization. */ extern void __mig_init (void *__first); extern void mig_init (void *__first); /* Shorthand functions for vm_allocate and vm_deallocate on mach_task_self () (and with ANYWHERE=1). */ extern void __mig_allocate (vm_address_t *__addr_p, vm_size_t __size); extern void mig_allocate (vm_address_t *__addr_p, vm_size_t __size); extern void __mig_deallocate (vm_address_t __addr, vm_size_t __size); extern void mig_deallocate (vm_address_t __addr, vm_size_t __size); /* Reply-port management support functions. */ extern void __mig_dealloc_reply_port (mach_port_t); extern void mig_dealloc_reply_port (mach_port_t); extern mach_port_t __mig_get_reply_port (void); extern mach_port_t mig_get_reply_port (void); extern void __mig_put_reply_port (mach_port_t); extern void mig_put_reply_port (mach_port_t); extern void __mig_reply_setup (const mach_msg_header_t *__request, mach_msg_header_t *__reply); extern void mig_reply_setup (const mach_msg_header_t *__request, mach_msg_header_t *__reply); /* Idiocy support function. */ extern __inline vm_size_t __mig_strncpy (char *__dst, const char *__src, vm_size_t __len) { return __stpncpy (__dst, __src, __len) - __dst; } extern __inline vm_size_t mig_strncpy (char *__dst, const char *__src, vm_size_t __len) { return __mig_strncpy (__dst, __src, __len); } #endif /* mach/mig_support.h */ glibc-2.0.6/mach/mach_error.c100644 144 24 6326 6313140006 14263 0ustar rootgames/* * Mach Operating System * Copyright (c) 1991,1990,1989 Carnegie Mellon University * All Rights Reserved. * * Permission to use, copy, modify and distribute this software and its * documentation is hereby granted, provided that both the copyright * notice and this permission notice appear in all copies of the * software, derivative works or modified versions, and any portions * thereof, and that both notices appear in supporting documentation. * * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. * * Carnegie Mellon requests users of this software to return to * * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU * School of Computer Science * Carnegie Mellon University * Pittsburgh PA 15213-3890 * * any improvements or extensions that they make and grant Carnegie Mellon * the rights to redistribute these changes. */ /* * HISTORY * $Log: mach_error.c,v $ * Revision 1.1.2.1 1997/03/17 03:52:38 drepper * (mach_error_string_int): Give full prototype. * * Revision 1.2 1997/03/16 17:42:02 drepper * (mach_error_string_int): Give full prototype. * * Revision 1.2 1997/03/14 15:26:30 thomas * Wed Mar 5 10:40:05 1997 Thomas Bushnell, n/BSG * * * mach/mach_error.c (mach_error_string_int): Give full prototype. * * mach/errstring.c (mach_error_string_int): Likewise. * * mach/error_compat.c (__mach_error_map_compat): Likewise. * * * mach/spin-solid.c: Include . * * mach/spin-solid.c (__spin_lock_solid): Provide arg to * swtch_pri. * * * mach/mach_init.c: Include . * * * mach/mach_error.h (mach_error_string, mach_error, * mach_error_type): Always provide prototypes. * * Revision 1.1 1992/10/06 18:29:54 roland * entered into RCS * * Revision 2.4 92/02/19 15:10:52 elf * Moved mach_error_string and mach_error_type to mach_error_string.c. * [92/02/11 rpd] * * Revision 2.3 92/01/23 15:22:06 rpd * Changed to . * [92/01/16 rpd] * * Revision 2.2 92/01/16 00:08:03 rpd * Moved from user collection to mk collection. * * Revision 2.3 91/08/29 15:51:50 rpd * Changed IPC_MIG_MOD to MACH_IPC_MIG_MOD, to get the new error strings. * [91/08/22 rpd] * * Revision 2.2 91/03/27 16:06:29 mrt * Changed include of "errorlib.h" to * Added new copyright * [91/03/20 mrt] * */ /* * File: mach_error.c * Author: Douglas Orr, Carnegie Mellon University * Date: Mar 1988 * * interprets structured mach error codes and prints * or returns a descriptive string. */ #include #include #include extern char * mach_error_string_int(mach_error_t, boolean_t *); void mach_error( str, err ) char *str; mach_error_t err; { char * err_str; char buf[1024]; boolean_t diag; err_str=mach_error_string_int(err, &diag); if ( diag ) { sprintf( buf, "%s %s (%x)", mach_error_type(err), err_str, err ); err_str = buf; } fprintf(stderr, "%s %s\n", str, err_str); } glibc-2.0.6/mach/mach_error.h100644 144 24 5525 6313140020 14264 0ustar rootgames/* * Mach Operating System * Copyright (c) 1991,1990,1989 Carnegie Mellon University * All Rights Reserved. * * Permission to use, copy, modify and distribute this software and its * documentation is hereby granted, provided that both the copyright * notice and this permission notice appear in all copies of the * software, derivative works or modified versions, and any portions * thereof, and that both notices appear in supporting documentation. * * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. * * Carnegie Mellon requests users of this software to return to * * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU * School of Computer Science * Carnegie Mellon University * Pittsburgh PA 15213-3890 * * any improvements or extensions that they make and grant Carnegie the * rights to redistribute these changes. */ /* * HISTORY * $Log: mach_error.h,v $ * Revision 1.2.2.1 1997/03/17 03:52:48 drepper * (mach_error_string, mach_error, mach_error_type): Always provide * prototypes. * * Revision 1.3 1997/03/16 17:42:25 drepper * (mach_error_string, mach_error, mach_error_type): Always provide * prototypes. * (mach_error_fn_t): Comment out declaration; it appears to be entirely * unused dead code. * * Revision 1.3 1997/03/14 15:26:31 thomas * Wed Mar 5 10:40:05 1997 Thomas Bushnell, n/BSG * * * mach/mach_error.c (mach_error_string_int): Give full prototype. * * mach/errstring.c (mach_error_string_int): Likewise. * * mach/error_compat.c (__mach_error_map_compat): Likewise. * * * mach/spin-solid.c: Include . * * mach/spin-solid.c (__spin_lock_solid): Provide arg to * swtch_pri. * * * mach/mach_init.c: Include . * * * mach/mach_error.h (mach_error_string, mach_error, * mach_error_type): Always provide prototypes. * * Revision 1.2 1993/11/23 20:39:08 mib * entered into RCS * * Revision 2.2 92/01/16 00:08:10 rpd * Moved from user collection to mk collection. * * Revision 2.2 91/03/27 15:39:13 mrt * First checkin * */ /* * File: mach_error.h * Author: Douglas Orr, Carnegie Mellon University * Date: Mar. 1988 * * Definitions of routines in mach_error.c */ #ifndef _MACH_ERROR_ #define _MACH_ERROR_ 1 #include const char *mach_error_string( /* * Returns a string appropriate to the error argument given */ mach_error_t error_value ); void mach_error( /* * Prints an appropriate message on the standard error stream */ char *str, mach_error_t error_value ); const char *mach_error_type( /* * Returns a string with the error system, subsystem and code */ mach_error_t error_value ); #endif _MACH_ERROR_ glibc-2.0.6/mach/mach_init.c100644 144 24 2621 6313110614 14071 0ustar rootgames/* Copyright (C) 1992, 1993, 1995, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include #include #include mach_port_t __mach_task_self_; vm_size_t __vm_page_size = 0; /* Must be data not bss for weak alias. */ weak_alias (__vm_page_size, vm_page_size) void __mach_init (void) { kern_return_t err; vm_statistics_data_t stats; __mach_task_self_ = (__mach_task_self) (); __mig_init (0); if (err = __vm_statistics (__mach_task_self (), &stats)) _exit (err); __vm_page_size = stats.pagesize; } weak_alias (__mach_init, mach_init) glibc-2.0.6/mach/mach_init.h100644 144 24 3274 5624536517 14125 0ustar rootgames/* Declarations and macros for the basic Mach things set at startup. Copyright (C) 1993, 1994 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef _MACH_INIT_H #define _MACH_INIT_H 1 #include /* Return the current task's task port. */ extern mach_port_t __mach_task_self (void); extern mach_port_t mach_task_self (void); /* This cache is initialized at startup. */ extern mach_port_t __mach_task_self_; #define __mach_task_self() (__mach_task_self_ + 0) /* Not an lvalue. */ #define mach_task_self() (__mach_task_self ()) /* Kernel page size. */ extern vm_size_t __vm_page_size; extern vm_size_t vm_page_size; /* Round the address X up to a page boundary. */ #define round_page(x) \ ((((vm_offset_t) (x) + __vm_page_size - 1) / __vm_page_size) * \ __vm_page_size) /* Truncate the address X down to a page boundary. */ #define trunc_page(x) \ ((((vm_offset_t) (x)) / __vm_page_size) * __vm_page_size) #endif /* mach_init.h */ glibc-2.0.6/mach/mig-alloc.c100644 144 24 2075 5752433746 14031 0ustar rootgames/* Copyright (C) 1992, 1995 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include /* Called by MiG to allocate space. */ void __mig_allocate (vm_address_t *addr, vm_size_t size) { if (__vm_allocate (__mach_task_self (), addr, size, 1) != KERN_SUCCESS) *addr = 0; } weak_alias (__mig_allocate, mig_allocate) glibc-2.0.6/mach/mig-dealloc.c100644 144 24 2050 5720612574 14324 0ustar rootgames/* Copyright (C) 1992, 1995 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include /* Called by MiG to deallocate space. */ void __mig_deallocate (vm_address_t addr, vm_size_t size) { (void) __vm_deallocate (__mach_task_self (), addr, size); } weak_alias (__mig_deallocate, mig_deallocate) glibc-2.0.6/mach/mig_strncpy.c100644 144 24 355 5715766774 14513 0ustar rootgames/* Silly pointless function MiG needs. */ #include #include vm_size_t __mig_strncpy (char *dst, const char *src, vm_size_t len) { return __stpncpy (dst, src, len) - dst; } weak_alias (__mig_strncpy, mig_strncpy) glibc-2.0.6/mach/msg-destroy.c100644 144 24 11322 6243144053 14437 0ustar rootgames/* * Mach Operating System * Copyright (c) 1991,1990 Carnegie Mellon University * All Rights Reserved. * * Permission to use, copy, modify and distribute this software and its * documentation is hereby granted, provided that both the copyright * notice and this permission notice appear in all copies of the * software, derivative works or modified versions, and any portions * thereof, and that both notices appear in supporting documentation. * * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. * * Carnegie Mellon requests users of this software to return to * * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU * School of Computer Science * Carnegie Mellon University * Pittsburgh PA 15213-3890 * * any improvements or extensions that they make and grant Carnegie Mellon * the rights to redistribute these changes. */ /* * HISTORY * $Log: msg-destroy.c,v $ * Revision 1.4 1996/11/15 19:44:43 thomas * Tue Nov 12 16:58:41 1996 Thomas Bushnell, n/BSG * * * mach/mach.h (__mach_msg_destroy, mach_msg_destroy, __mach_msg): * Provide prototypes. * * * mach/msg-destroy.c (mach_msg_destroy_port, * mach_msg_destroy_memory): Use prototype syntax. * * hurd/hurdmalloc.c (more_memory, malloc_fork_prepare, * malloc_fork_parent, malloc_fork_child): Likewise. * * Revision 1.3 1995/01/23 22:16:52 roland * (mach_msg_destroy): Define as weak alias for __mach_msg_destroy. * * Revision 1.2 1993/08/03 06:13:18 roland * entered into RCS * * Revision 2.4 91/05/14 17:53:15 mrt * Correcting copyright * * Revision 2.3 91/02/14 14:17:43 mrt * Added new Mach copyright * [91/02/13 12:44:15 mrt] * * Revision 2.2 90/08/06 17:24:22 rpd * Created. * */ #if 1 #include #else /* This is what CMU did, but that fails to declare some used functions. */ #include #include #include #endif static void mach_msg_destroy_port(mach_port_t, mach_msg_type_name_t); static void mach_msg_destroy_memory(vm_offset_t, vm_size_t); /* * Routine: mach_msg_destroy * Purpose: * Deallocates all port rights and out-of-line memory * found in a received message. */ void __mach_msg_destroy(msg) mach_msg_header_t *msg; { mach_msg_bits_t mbits = msg->msgh_bits; /* * The msgh_local_port field doesn't hold a port right. * The receive operation consumes the destination port right. */ mach_msg_destroy_port(msg->msgh_remote_port, MACH_MSGH_BITS_REMOTE(mbits)); if (mbits & MACH_MSGH_BITS_COMPLEX) { vm_offset_t saddr; vm_offset_t eaddr; saddr = (vm_offset_t) (msg + 1); eaddr = (vm_offset_t) msg + msg->msgh_size; while (saddr < eaddr) { mach_msg_type_long_t *type; mach_msg_type_name_t name; mach_msg_type_size_t size; mach_msg_type_number_t number; boolean_t is_inline; vm_size_t length; vm_offset_t addr; type = (mach_msg_type_long_t *) saddr; is_inline = type->msgtl_header.msgt_inline; if (type->msgtl_header.msgt_longform) { name = type->msgtl_name; size = type->msgtl_size; number = type->msgtl_number; saddr += sizeof(mach_msg_type_long_t); } else { name = type->msgtl_header.msgt_name; size = type->msgtl_header.msgt_size; number = type->msgtl_header.msgt_number; saddr += sizeof(mach_msg_type_t); } /* calculate length of data in bytes, rounding up */ length = ((((number * size) + 7) >> 3) + 3) &~ 3; addr = is_inline ? saddr : * (vm_offset_t *) saddr; if (MACH_MSG_TYPE_PORT_ANY(name)) { mach_port_t *ports = (mach_port_t *) addr; mach_msg_type_number_t i; for (i = 0; i < number; i++) mach_msg_destroy_port(*ports++, name); } if (is_inline) { /* inline data sizes round up to int boundaries */ saddr += length; } else { mach_msg_destroy_memory(addr, length); saddr += sizeof(vm_offset_t); } } } } weak_alias (__mach_msg_destroy, mach_msg_destroy) static void mach_msg_destroy_port(port, type) mach_port_t port; mach_msg_type_name_t type; { if (MACH_PORT_VALID(port)) switch (type) { case MACH_MSG_TYPE_PORT_SEND: case MACH_MSG_TYPE_PORT_SEND_ONCE: (void) __mach_port_deallocate(__mach_task_self(), port); break; case MACH_MSG_TYPE_PORT_RECEIVE: (void) __mach_port_mod_refs(__mach_task_self(), port, MACH_PORT_RIGHT_RECEIVE, -1); break; } } static void mach_msg_destroy_memory(addr, size) vm_offset_t addr; vm_size_t size; { if (size > 0) (void) __vm_deallocate(__mach_task_self(), addr, size); } glibc-2.0.6/mach/msg.c100644 144 24 5160 5710220607 12731 0ustar rootgames/* * Mach Operating System * Copyright (c) 1991,1990,1989, 1995 Carnegie Mellon University * All Rights Reserved. * * Permission to use, copy, modify and distribute this software and its * documentation is hereby granted, provided that both the copyright * notice and this permission notice appear in all copies of the * software, derivative works or modified versions, and any portions * thereof, and that both notices appear in supporting documentation. * * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. * * Carnegie Mellon requests users of this software to return to * * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU * School of Computer Science * Carnegie Mellon University * Pittsburgh PA 15213-3890 * * any improvements or extensions that they make and grant Carnegie Mellon * the rights to redistribute these changes. */ #include #include mach_msg_return_t __mach_msg (mach_msg_header_t *msg, mach_msg_option_t option, mach_msg_size_t send_size, mach_msg_size_t rcv_size, mach_port_t rcv_name, mach_msg_timeout_t timeout, mach_port_t notify) { mach_msg_return_t ret; /* Consider the following cases: 1. Errors in pseudo-receive (eg, MACH_SEND_INTERRUPTED plus special bits). 2. Use of MACH_SEND_INTERRUPT/MACH_RCV_INTERRUPT options. 3. RPC calls with interruptions in one/both halves. */ ret = __mach_msg_trap (msg, option, send_size, rcv_size, rcv_name, timeout, notify); if (ret == MACH_MSG_SUCCESS) return MACH_MSG_SUCCESS; if (!(option & MACH_SEND_INTERRUPT)) while (ret == MACH_SEND_INTERRUPTED) ret = __mach_msg_trap (msg, option, send_size, rcv_size, rcv_name, timeout, notify); if (!(option & MACH_RCV_INTERRUPT)) while (ret == MACH_RCV_INTERRUPTED) ret = __mach_msg_trap (msg, option & ~MACH_SEND_MSG, 0, rcv_size, rcv_name, timeout, notify); return ret; } weak_alias (__mach_msg, mach_msg) mach_msg_return_t __mach_msg_send (mach_msg_header_t *msg) { return __mach_msg (msg, MACH_SEND_MSG, msg->msgh_size, 0, MACH_PORT_NULL, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); } weak_alias (__mach_msg_send, mach_msg_send) mach_msg_return_t __mach_msg_receive (mach_msg_header_t *msg) { return __mach_msg (msg, MACH_RCV_MSG, 0, msg->msgh_size, msg->msgh_local_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL); } weak_alias (__mach_msg_receive, mach_msg_receive) glibc-2.0.6/mach/msgserver.c100644 144 24 14462 6256366263 14224 0ustar rootgames/* Copyright (C) 1993, 1994, 1995, 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Based on CMU's mach_msg_server.c revision 2.4 of 91/05/14, and thus under the following copyright. Rewritten by Roland McGrath (FSF) 93/12/06 to use stack space instead of malloc, and to handle large messages with MACH_RCV_LARGE. */ /* * Mach Operating System * Copyright (c) 1991,1990 Carnegie Mellon University * All Rights Reserved. * * Permission to use, copy, modify and distribute this software and its * documentation is hereby granted, provided that both the copyright * notice and this permission notice appear in all copies of the * software, derivative works or modified versions, and any portions * thereof, and that both notices appear in supporting documentation. * * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. * * Carnegie Mellon requests users of this software to return to * * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU * School of Computer Science * Carnegie Mellon University * Pittsburgh PA 15213-3890 * * any improvements or extensions that they make and grant Carnegie Mellon * the rights to redistribute these changes. */ /* * HISTORY * $Log: msgserver.c,v $ * Revision 1.5 1996/12/20 01:32:35 drepper * Update from main archive 961219 * * Revision 1.5 1996/12/19 20:23:45 drepper * Spelling corrections. * * Revision 1.4 1996/01/29 15:44:23 roland * Declare DEMUX arg with prototype. * * Revision 1.3 1995/01/21 15:00:57 roland * Converted to use weak aliases with macros from libc-symbols.h. * * Revision 1.2 1994/10/10 07:20:14 roland * Increase default MAX_SIZE to two pages. * * Revision 1.1 1993/12/06 23:25:25 roland * entered into RCS * * Revision 2.4 91/05/14 17:53:22 mrt * Correcting copyright * * Revision 2.3 91/02/14 14:17:47 mrt * Added new Mach copyright * [91/02/13 12:44:20 mrt] * * Revision 2.2 90/08/06 17:23:58 rpd * Created. * */ #include #include #include /* For malloc and free. */ mach_msg_return_t __mach_msg_server_timeout (boolean_t (*demux) (mach_msg_header_t *request, mach_msg_header_t *reply), mach_msg_size_t max_size, mach_port_t rcv_name, mach_msg_option_t option, mach_msg_timeout_t timeout) { register mig_reply_header_t *request, *reply; register mach_msg_return_t mr; if (max_size == 0) { option |= MACH_RCV_LARGE; max_size = 2 * __vm_page_size; /* Generic. Good? XXX */ } request = __alloca (max_size); reply = __alloca (max_size); while (1) { get_request: mr = __mach_msg (&request->Head, MACH_RCV_MSG|option, 0, max_size, rcv_name, timeout, MACH_PORT_NULL); while (mr == MACH_MSG_SUCCESS) { /* We have a request message. Pass it to DEMUX for processing. */ (void) (*demux) (&request->Head, &reply->Head); switch (reply->RetCode) { case KERN_SUCCESS: /* Hunky dory. */ break; case MIG_NO_REPLY: /* The server function wanted no reply sent. Loop for another request. */ goto get_request; default: /* Some error; destroy the request message to release any port rights or VM it holds. Don't destroy the reply port right, so we can send an error message. */ request->Head.msgh_remote_port = MACH_PORT_NULL; __mach_msg_destroy (&request->Head); break; } if (reply->Head.msgh_remote_port == MACH_PORT_NULL) { /* No reply port, so destroy the reply. */ if (reply->Head.msgh_bits & MACH_MSGH_BITS_COMPLEX) __mach_msg_destroy (&reply->Head); goto get_request; } /* Send the reply and the get next request. */ { /* Swap the request and reply buffers. mach_msg will read the reply message from the buffer we pass and write the new request message to the same buffer. */ void *tmp = request; request = reply; reply = tmp; } mr = __mach_msg (&request->Head, MACH_SEND_MSG|MACH_RCV_MSG|option, request->Head.msgh_size, max_size, rcv_name, timeout, MACH_PORT_NULL); } /* A message error occurred. */ switch (mr) { case MACH_RCV_TOO_LARGE: /* The request message is larger than MAX_SIZE, and has not been dequeued. The message header has the actual size of the message. We recurse here in hopes that the compiler will optimize the tail-call and allocate some more stack space instead of way too much. */ return __mach_msg_server_timeout (demux, request->Head.msgh_size, rcv_name, option, timeout); case MACH_SEND_INVALID_DEST: /* The reply can't be delivered, so destroy it. This error indicates only that the requester went away, so we continue and get the next request. */ __mach_msg_destroy (&request->Head); break; default: /* Some other form of lossage; return to caller. */ return mr; } } } weak_alias (__mach_msg_server_timeout, mach_msg_server_timeout) mach_msg_return_t __mach_msg_server (demux, max_size, rcv_name) boolean_t (*demux) (mach_msg_header_t *in, mach_msg_header_t *out); mach_msg_size_t max_size; mach_port_t rcv_name; { return __mach_msg_server_timeout (demux, max_size, rcv_name, MACH_MSG_OPTION_NONE, MACH_MSG_TIMEOUT_NONE); } weak_alias (__mach_msg_server, mach_msg_server) glibc-2.0.6/mach/mutex-init.c100644 144 24 2254 5737157642 14270 0ustar rootgames/* Initialize a cthreads mutex structure. Copyright (C) 1995 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include #include void __mutex_init (void *lock) { /* This happens to be name space-safe because it is a macro. It invokes only spin_lock_init, which is a macro for __spin_lock_init; and cthread_queue_init, which is a macro for some simple code. */ mutex_init ((struct mutex *) lock); } glibc-2.0.6/mach/mutex-solid.c100644 144 24 2425 5737160242 14425 0ustar rootgames/* Stub versions of mutex_lock_solid/mutex_unlock_solid for no -lthreads. Copyright (C) 1995 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include #include /* If cthreads is linked in, it will define these functions itself to do real cthreads mutex locks. This file will only be linked in when cthreads is not used, and `mutexes' are in fact just spin locks (and some unused storage). */ void __mutex_lock_solid (void *lock) { __spin_lock_solid (lock); } void __mutex_unlock_solid (void *lock) { } glibc-2.0.6/mach/setup-thread.c100644 144 24 5353 6371744222 14564 0ustar rootgames/* Copyright (C) 1991, 1994, 1995, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include #include "thread_state.h" #include #include #include "sysdep.h" /* Defines stack direction. */ #define STACK_SIZE (16 * 1024 * 1024) /* 16MB, arbitrary. */ /* Give THREAD a stack and set it to run at PC when resumed. If *STACK_SIZE is nonzero, that size of stack is allocated. If *STACK_BASE is nonzero, that stack location is used. If STACK_BASE is not null it is filled in with the chosen stack base. If STACK_SIZE is not null it is filled in with the chosen stack size. Regardless, an extra page of red zone is allocated off the end; this is not included in *STACK_SIZE. */ kern_return_t __mach_setup_thread (task_t task, thread_t thread, void *pc, vm_address_t *stack_base, vm_size_t *stack_size) { kern_return_t error; struct machine_thread_state ts; mach_msg_type_number_t tssize = MACHINE_THREAD_STATE_COUNT; vm_address_t stack; vm_size_t size; int anywhere; size = stack_size ? *stack_size ? : STACK_SIZE : STACK_SIZE; stack = stack_base ? *stack_base ? : 0 : 0; anywhere = !stack_base || !*stack_base; error = __vm_allocate (task, &stack, size + __vm_page_size, anywhere); if (error) return error; if (stack_size) *stack_size = size; memset (&ts, 0, sizeof (ts)); MACHINE_THREAD_STATE_SET_PC (&ts, pc); #ifdef STACK_GROWTH_DOWN if (stack_base) *stack_base = stack + __vm_page_size; ts.SP = stack + __vm_page_size + size; #elif defined (STACK_GROWTH_UP) if (stack_base) *stack_base = stack; ts.SP = stack; stack += size; #else #error stack direction unknown #endif /* Create the red zone. */ if (error = __vm_protect (task, stack, __vm_page_size, 0, VM_PROT_NONE)) return error; return __thread_set_state (thread, MACHINE_THREAD_STATE_FLAVOR, (int *) &ts, tssize); } weak_alias (__mach_setup_thread, mach_setup_thread) glibc-2.0.6/mach/shortcut.awk100644 144 24 2345 6005362545 14366 0ustar rootgames# Icky intimate knowledge of MiG output. BEGIN { print "/* This file is generated by shortcut.awk. */"; echo=1; inproto=0; proto=""; arglist=""; } $1 == "LINTLIBRARY" { print "#include "; next } # Copy the first line of the definition, but # replace the function name (RPC) with CALL. $NF == rpc \ { for (i = 1; i < NF; ++i) printf "%s ", $i; print call; next; } # Collect the lines of the prototype in PROTO, and extract the parameter # names into ARGLIST. NF == 1 && $1 == ")" { inproto=0 } inproto { proto = proto $0; arg = $NF; gsub(/[^a-zA-Z0-9_,]/, "", arg); arglist = arglist arg; } NF == 1 && $1 == "(" { inproto=1 } /^{$/ { echo=0; } echo == 1 { print $0; } /^}$/ \ { print "{"; print " kern_return_t err;"; print " extern kern_return_t " syscall " (" proto ");"; print " extern kern_return_t " rpc " (" proto ");"; print " err = " syscall " (" arglist ");"; print " if (err == MACH_SEND_INTERRUPTED)"; print " err = " rpc " (" arglist ");"; print " return err;" print "}"; print "weak_alias (" call ", " alias ")"; # Declare RPC so the weak_alias that follows will work. print "extern __typeof (" call ") " rpc ";"; echo = 1; } glibc-2.0.6/mach/spin-lock.c100644 144 24 467 5711620776 14043 0ustar rootgames#define _EXTERN_INLINE /* Empty to define the real functions. */ #include "spin-lock.h" weak_alias (__spin_lock_init, spin_lock_init); weak_alias (__spin_lock_locked, spin_lock_locked); weak_alias (__spin_lock, spin_lock); weak_alias (__spin_unlock, spin_unlock); weak_alias (__spin_try_lock, spin_try_lock); glibc-2.0.6/mach/spin-lock.h100644 144 24 2477 5562143000 14053 0ustar rootgames/* Definitions of user-visible names for spin locks. Copyright (C) 1994 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef _SPIN_LOCK_H #define _SPIN_LOCK_H #include /* This does all the work. */ typedef __spin_lock_t spin_lock_t; #define SPIN_LOCK_INITIALIZER __SPIN_LOCK_INITIALIZER #define spin_lock_init(lock) __spin_lock_init (lock) #define spin_lock(lock) __spin_lock (lock) #define spin_try_lock(lock) __spin_try_lock (lock) #define spin_unlock(lock) __spin_unlock (lock) #define spin_lock_locked(lock) __spin_lock_locked (lock) #endif /* spin-lock.h */ glibc-2.0.6/mach/spin-solid.c100644 144 24 2231 6313110606 14215 0ustar rootgames/* Copyright (C) 1994, 1995, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include #include void __spin_lock_solid (spin_lock_t *lock) { while (__spin_lock_locked (lock) || ! __spin_try_lock (lock)) /* Yield to another thread (system call). */ __swtch_pri (0); } weak_alias (__spin_lock_solid, spin_lock_solid); glibc-2.0.6/mach/syscalls.awk100644 144 24 225 5610372555 14326 0ustar rootgamesBEGIN { calls="" } { calls = calls " " $1; print "sysno-" $1 " = " $2; print "nargs-" $1 " = " $3; } END { print "mach-syscalls := " calls } glibc-2.0.6/mach/hello.c100644 144 24 2612 5443001006 13236 0ustar rootgames/* "Hello world" program for GNU C Library on bare Mach 3.0. Copyright (C) 1991, 1992, 1993 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include #include #include #include int main (void) { kern_return_t err; mach_port_t device, consdev; FILE *consf; err = get_privileged_ports (NULL, &device); if (err) _exit (err); err = device_open (device, D_WRITE, "console", &consdev); mach_port_deallocate (mach_task_self (), device); if (err) _exit (err); consf = mach_open_devstream (consdev, "w"); if (consf == NULL) exit (errno); fputs ("Hello, world!\n", consf); return 0; } glibc-2.0.6/malloc.h100755 144 24 33 6272565260 12457 0ustar rootgames#include glibc-2.0.6/math.h100755 144 24 27 5045462263 12140 0ustar rootgames#include ���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/mathcalls.h�����������������������������������������������������������������������������100755 � 144 � 24 � 34 6117110203 13136� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������#include ����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/mcheck.h��������������������������������������������������������������������������������100755 � 144 � 24 � 33 6273274576 12452� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������#include �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/memory.h��������������������������������������������������������������������������������100755 � 144 � 24 � 33 5045462265 12516� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������#include �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/mkinstalldirs���������������������������������������������������������������������������100755 � 144 � 24 � 1334 6142333720 13675� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������#! /bin/sh # mkinstalldirs --- make directory hierarchy # Author: Noah Friedman # Created: 1993-05-16 # Public domain # $Id: mkinstalldirs,v 1.10 1996/05/03 07:37:52 friedman Exp $ errstatus=0 for file do set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'` shift pathcomp= for d do pathcomp="$pathcomp$d" case "$pathcomp" in -* ) pathcomp=./$pathcomp ;; esac if test ! -d "$pathcomp"; then echo "mkdir $pathcomp" 1>&2 mkdir "$pathcomp" || lasterr=$? if test ! -d "$pathcomp"; then errstatus=$lasterr fi fi pathcomp="$pathcomp/" done done exit $errstatus # mkinstalldirs ends here ����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/move-if-change��������������������������������������������������������������������������100755 � 144 � 24 � 345 5722301221 13555� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������#!/bin/sh # Like mv $1 $2, but if the files are the same, just delete $1. # Status is 0 if $2 is changed, 1 otherwise. if test -r $2 then if cmp -s $1 $2 then echo $2 is unchanged rm -f $1 else mv -f $1 $2 fi else mv -f $1 $2 fi �������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/munch-tmpl.c����������������������������������������������������������������������������100755 � 144 � 24 � 2377 6005456351 13336� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������/* Copyright (C) 1991, 1995 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include EXTERNS void __libc_init (argc, argv, envp) int argc; char **argv; char **envp; { CALLS #ifdef HAVE_INITFINI { /* These functions are defined in crti.o to run the .init and .fini sections, which are used for initializers and finalizers. */ extern void _init __P ((void)), _fini __P ((void)); atexit (&_fini); /* Arrange for _fini to run at exit. */ _init (); } #endif } �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/munch.awk�������������������������������������������������������������������������������100755 � 144 � 24 � 612 5714556407 12703� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������BEGIN { special = 0 } /EXTERNS/ { ndirs = split(subdirs, dirs) for (i = 1; i <= ndirs; ++i) printf "extern void __init_%s __P ((int argc, char **argv, char **envp));\n", dirs[i] special = 1 } /CALLS/ { ndirs = split(subdirs, dirs) for (i = 1; i <= ndirs; ++i) printf " __init_%s (argc, argv, envp);\n", dirs[i] special = 1 } { if (special == 0) print $0; special = 0 } ����������������������������������������������������������������������������������������������������������������������glibc-2.0.6/netdb.h���������������������������������������������������������������������������������100755 � 144 � 24 � 32 6016457235 12301� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������#include ������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/netgroup.h������������������������������������������������������������������������������100755 � 144 � 24 � 33 6224343127 13044� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������#include �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/netinet/�������������������������������������������������������������������������������� 40755 � 144 � 24 � 0 6451547327 12454� 5����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/netinet/ether.h�������������������������������������������������������������������������100644 � 144 � 24 � 40 6164717026 13757� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������#include ������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/nss.h�����������������������������������������������������������������������������������100755 � 144 � 24 � 25 6203510417 12000� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������#include �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/nsswitch.h������������������������������������������������������������������������������100755 � 144 � 24 � 32 6224343130 13034� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������#include ������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/o-iterator.mk���������������������������������������������������������������������������100755 � 144 � 24 � 546 5732350554 13504� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������# This file is included several times in a row, once # for each element of $(object-suffixes). $(object-suffixes-left) # is initialized first to $(object-suffixes) so that with each # inclusion, we advance $o to the next suffix. o := $(firstword $(object-suffixes-left)) object-suffixes-left := $(filter-out $o,$(object-suffixes-left)) $(o-iterator-doit) ����������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/obstack.h�������������������������������������������������������������������������������100755 � 144 � 24 � 34 5230372724 12631� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������#include 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��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/posix2_lim.h����������������������������������������������������������������������������100755 � 144 � 24 � 36 5146262036 13272� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������#include 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���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/pwd.h�����������������������������������������������������������������������������������100755 � 144 � 24 � 25 5045462304 11773� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������#include �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/regex.h���������������������������������������������������������������������������������100755 � 144 � 24 � 31 5756461223 12320� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������#include �������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/rellns-sh�������������������������������������������������������������������������������100755 � 144 � 24 � 3511 6326360304 12725� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������#! /bin/sh # rellns-sh - Simplified ln program to generate relative symbolic link. # Copyright (C) 1996, 1997 Free Software Foundation, Inc. # Written by Ulrich Drepper , October 1996 # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. if test $# -ne 2; then echo "Usage: rellns SOURCE DEST" >&2 exit 1 fi # Make both paths absolute. if test -d $1; then to=`cd $1 && /bin/pwd` else temp=`echo $1 | sed 's%/*[^/]*$%%'` if test -z "$temp"; then to=`/bin/pwd` else to=`cd $temp && /bin/pwd` fi to="$to/`echo $1 | sed 's%.*/\([^/][^/]*\)$%\1%'`" fi to=`echo $to | sed 's%^/%%'` if test -d $2; then from=`echo $2 | sed 's%/*$%%'` else from=`echo $2 | sed 's%/*[^/]*$%%'` fi if test -z "$from"; then from=`/bin/pwd | sed 's%^/%%'` else from=`cd $from && /bin/pwd | sed 's%^/%%'` fi while test -n "$to" && test -n "$from"; do preto=`echo $to | sed 's%^\([^/]*\)/.*%\1%'` prefrom=`echo $from | sed 's%^\([^/]*\)/.*%\1%'` test "$preto" != "$prefrom" && break to=`echo $to | sed 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�root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/rpm/Makefile����������������������������������������������������������������������������100644 � 144 � 24 � 6370 6166315474 13346� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������# A start at automated rpm-making for GNU libc. # Generates an rpm spec file in `CPU-VENDOR-OS' from the list of installed # files and the `template' file. all: subdir := rpm include ../Makeconfig include $(common-objpfx)soversions.mk include $(common-objpfx)version.mk distinfo := $(common-objpfx)distinfo- \ $(wildcard $(subdirs:%=$(common-objpfx)distinfo-%)) -include $(distinfo) config = $(config-machine)-$(config-vendor)-$(config-os) headers := $(-headers) $(foreach d,$(subdirs),$($d-headers)) install-lib := $(-install-lib) $(foreach d,$(subdirs),$($d-install-lib)) install-lib.so := $(-install-lib.so) \ $(foreach d,$(subdirs),$(filter-out $($d-versioned),\ $($d-install-lib.so))) versioned := $(-versioned) $(foreach d,$(subdirs),$($d-versioned)) install-bin := $(-install-bin) $(foreach d,$(subdirs),$($d-install-bin)) install-sbin := $(-install-sbin) $(foreach d,$(subdirs),$($d-install-sbin)) install-data := $(-install-data) $(foreach d,$(subdirs),$($d-install-data)) install-others := $(-install-others) \ $(foreach d,$(subdirs),$($d-install-others)) # Notice things to be installed in /etc. They get specially marked as # possibly user-modified config files. install-sysconf := $(filter $(sysconfdir)/%,$(install-others)) install-others := $(filter-out $(sysconfdir)/%,$(install-others)) # Add the unversioned lib*.so's to install-lib. install-lib += $(install-lib.so) # For each versioned lib*.so, add three files: # lib*-VERSION.so, lib*.so.MAJOR, and lib*.so install-lib += $(foreach lib,$(versioned),\ $(patsubst %.so,%-$(version).so,$(lib)) \ $(lib)$($(lib)-version) $(lib)) # Add libc.a and libc_p.a. install-lib += $(foreach o,$(filter-out .so,$(object-suffixes)),\ $(patsubst %,$(libtype$o),c)) ifeq (yes,$(build-shared)) # Add libc.so itself, which is a special case in Makerules. ifndef libc.so-version install-others += $(slibdir)/libc.so else install-others += $(libdir)/libc.so \ $(slibdir)/libc-$(version).so \ $(slibdir)/libc.so$(libc.so-version) endif endif all: glibc-$(version).$(config).rpm instvars = include lib bin sbin data others # Generate the rpm spec file for this configuration. $(config): template $(distinfo) Makefile rm -f $@.new (sed -e 's%@VERSION@%$(version)%g' \ -e 's%@prefix@%$(prefix)%g' \ $<; \ ($(foreach var,$(instvars),\ list='$(install-$(var))'; \ for f in $$list; do \ echo $(filter-out /,$($(var)dir)/)$$f; \ done;\ )) | sort; \ (list='$(install-sysconf)'; \ for f in $$list; do \ echo %config $$f; \ done) | sort) > $@.new mv -f $@.new $@ install-include = $(headers) instfiles := $(sort $(foreach x,$(instvars),\ $(addprefix $(filter-out /,$($xdir)/),\ $(install-$x)))) # Build the binary rpm for this configuration. glibc-$(version).$(config).rpm: $(config) rpmrc $(instfiles) # rpm is really lame. You cannot tell it the name of the output file, # and you can only guess at what the name will turn out to be! arch=`uname -m | sed -e 's/i.86/i386/' -e 's/alpha/axp/'`; \ rm -f $$arch; ln -s . $$arch; \ rpm --rcfile rpmrc -bb $<; \ rm -f $$arch; \ mv -f glibc-$(version)-1.$${arch}.rpm $@ # Avoid time-consuming implicit rule search. $(instfiles) : ; .PHONY: clean clean: rm -f $(config) glibc-$(version).$(config).rpm ������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/rpm/rpmrc�������������������������������������������������������������������������������100644 � 144 � 24 � 42 6163005150 12662� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������rpmdir: . srcrpmdir: . specdir: . ����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/rpm/template����������������������������������������������������������������������������100644 � 144 � 24 � 554 6232550416 13411� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������Name: glibc Description: GNU libc Group: Development/Libraries/Libc Version: @VERSION@ Release: 1 Copyright: LGPL, GPL Source: glibc-@VERSION@.tar.gz %prep %setup %build configure --prefix=@prefix@ if test x@prefix@ = x/usr; then cat >configparms < �������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/set-hooks.h�����������������������������������������������������������������������������100755 � 144 � 24 � 4040 5713114461 13156� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������/* Macros for using symbol sets for running lists of functions. Copyright (C) 1994, 1995 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef _SET_HOOKS_H #define __need_size_t #include #include /* Define a hook variable called NAME. Functions put on this hook take arguments described by PROTO. Use `text_set_element (NAME, FUNCTION)' from gnu-stabs.h to add a function to the hook. */ #define DEFINE_HOOK(NAME, PROTO) \ typedef void __##NAME##_hook_function_t PROTO; \ symbol_set_define (NAME) #define DECLARE_HOOK(NAME, PROTO) \ typedef void __##NAME##_hook_function_t PROTO;\ symbol_set_declare (NAME) /* Run all the functions hooked on the set called NAME. Each function is called like this: `function ARGS'. */ #define RUN_HOOK(NAME, ARGS) \ do { \ void *const *ptr; \ for (ptr = symbol_set_first_element (NAME); \ ! symbol_set_end_p (NAME, ptr); ++ptr) \ (*(__##NAME##_hook_function_t *) *ptr) ARGS; \ } while (0) /* Define a hook variable with NAME and PROTO, and a function called RUNNER which calls each function on the hook in turn, with ARGS. */ #define DEFINE_HOOK_RUNNER(name, runner, proto, args) \ DEFINE_HOOK (name, proto); void runner proto { RUN_HOOK (name, args); } #endif ������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/set-init.c������������������������������������������������������������������������������100755 � 144 � 24 � 2046 6264273371 13005� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������/* Copyright (C) 1991, 1992, 1994, 1995, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include #include "set-hooks.h" DEFINE_HOOK_RUNNER (__libc_subinit, __libc_init, (int argc, char **argv, char **envp), (argc, argv, envp)) ������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/setjmp.h��������������������������������������������������������������������������������100755 � 144 � 24 � 33 5045462306 12504� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������#include �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/sgtty.h���������������������������������������������������������������������������������100755 � 144 � 24 � 30 5045462311 12345� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������#include ��������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/shadow.h��������������������������������������������������������������������������������100755 � 144 � 24 � 33 6203233463 12464� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������#include �����������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/shlib-versions��������������������������������������������������������������������������100755 � 144 � 24 � 5005 6273544330 13771� 0����������������������������������������������������������������������������������������������������ustar �root����������������������������games������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������# This file defines the shared library version numbers we will install. # The following lines list filename patterns matching canonical configurations, # and the associated versions to use for various libraries. The entire # list is processed, with earlier entries taking precedence over later # entries. So loose patterns at the end of the list can give defaults. # Configuration Library versions # ------------- ------- -------- # The interface to -lm depends only on cpu, not on operating system. i.86-.*-.* libm=6 m68k-.*-.* libm=6 alpha-.*-linux.* libm=6.1 alpha-.*-.* libm=6 # We provide libc.so.6 for Linux kernel versions 2.0 and later. i.86-.*-linux.* libc=6 m68k-.*-linux.* libc=6 alpha-.*-linux.* libc=6.1 # libmachuser.so.1 corresponds to mach/*.defs as of Utah's UK22 release. .*-.*-gnu-gnu.* libmachuser=1 # libhurduser.so.0.0 corresponds to hurd/*.defs as of 7 May 1996. .*-.*-gnu-gnu* libhurduser=0.0 # libc.so.0.2 is for the Hurd alpha release 0.2. .*-.*-gnu-gnu* libc=0.2 # The dynamic loader also requires different names. i.86-.*-linux.* ld=ld-linux.so.2 alpha-.*-linux.* ld=ld-linux.so.2 # We use the ELF ABI standard name for the default. .*-.*-.* ld=ld.so.1 # The -ldl interface (see ) is the same on all platforms. alpha-.*-linux.* libdl=2.1 .*-.*-.* libdl=2 # So far the -lutil interface is the same on all platforms, except for the # `struct utmp' format, which depends on libc. alpha-.*-linux.* libutil=1.1 .*-.*-.* libutil=1 # Version number 2 is used on other systems for the BIND 4.9.5 resolver # interface. alpha-.*-linux.* libresolv=2.1 .*-.*-.* libresolv=2 # Interface revision of nss_* modules. This must match NSS_SHLIB_REVISION # in nss/nsswitch.h, which determines the library names used for service # names given in /etc/nsswitch.conf. alpha-.*-linux.* libnss_files=1.1 alpha-.*-linux.* libnss_dns=1.1 alpha-.*-linux.* libnss_db=1.1 alpha-.*-linux.* libnss_compat=1.1 alpha-.*-linux.* libnss_nis=1.1 .*-.*-.* libnss_files=1 .*-.*-.* libnss_dns=1 .*-.*-.* libnss_db=1 .*-.*-.* libnss_compat=1 .*-.*-.* libnss_nis=1 # Version for libnsl with YP functions. alpha-.*-linux.* libnsl=1.1 .*-.*-.* libnsl=1 # We use libdb.so.2 for the interface in version 1.85 of the Berkeley DB code. alpha-.*-linux.* libdb=2.1 .*-.*-.* libdb=2 # This defines the shared library version numbers we will install. alpha-.*-linux.* libcrypt=1.1 .*-.*-.* libcrypt=1 # The gross patch for programs assuming broken locale implementations. alpha-.*-linux.* libBrokenLocale=1.1 .*-.*-.* libBrokenLocale=1 ���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������������glibc-2.0.6/signal.h��������������������������������������������������������������������������������100755 � 144 � 24 � 33 5045462314 12456� 0����������������������������������������������������������������������������������������������������ustar 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upper bound and `jump_n' are omitted if `upper_bound' is 1, though.) */ else { /* If the upper bound is > 1, we need to insert more at the end of the loop. */ unsigned nbytes = 10 + (upper_bound > 1) * 10; GET_BUFFER_SPACE (nbytes); /* Initialize lower bound of the `succeed_n', even though it will be set during matching by its attendant `set_number_at' (inserted next), because `re_compile_fastmap' needs to know. Jump to the `jump_n' we might insert below. */ INSERT_JUMP2 (succeed_n, laststart, b + 5 + (upper_bound > 1) * 5, lower_bound); b += 5; /* Code to initialize the lower bound. Insert before the `succeed_n'. The `5' is the last two bytes of this `set_number_at', plus 3 bytes of the following `succeed_n'. */ insert_op2 (set_number_at, laststart, 5, lower_bound, b); b += 5; if (upper_bound > 1) { /* More than one repetition is allowed, so append a backward jump to the `succeed_n' that starts this interval. When we've reached this during matching, we'll have matched the interval once, so jump back only `upper_bound - 1' times. */ STORE_JUMP2 (jump_n, b, laststart + 5, upper_bound - 1); b += 5; /* The location we want to set is the second parameter of the `jump_n'; that is `b-2' as an absolute address. `laststart' will be the `set_number_at' we're about to insert; `laststart+3' the number to set, the source for the relative address. But we are inserting into the middle of the pattern -- so everything is getting moved up by 5. Conclusion: (b - 2) - (laststart + 3) + 5, i.e., b - laststart. We insert this at the beginning of the loop so that if we fail during matching, we'll reinitialize the bounds. */ insert_op2 (set_number_at, laststart, b - laststart, upper_bound - 1, b); b += 5; } } pending_exact = 0; beg_interval = NULL; } break; unfetch_interval: /* If an invalid interval, match the characters as literals. */ assert (beg_interval); p = beg_interval; beg_interval = NULL; /* normal_char and normal_backslash need `c'. */ PATFETCH (c); if (!(syntax & RE_NO_BK_BRACES)) { if (p > pattern && p[-1] == '\\') goto normal_backslash; } goto normal_char; #ifdef emacs /* There is no way to specify the before_dot and after_dot operators. rms says this is ok. --karl */ case '=': BUF_PUSH (at_dot); break; case 's': laststart = b; PATFETCH (c); BUF_PUSH_2 (syntaxspec, syntax_spec_code[c]); break; case 'S': laststart = b; PATFETCH (c); BUF_PUSH_2 (notsyntaxspec, syntax_spec_code[c]); break; #endif /* emacs */ case 'w': if (re_syntax_options & RE_NO_GNU_OPS) goto normal_char; laststart = b; BUF_PUSH (wordchar); break; case 'W': if (re_syntax_options & RE_NO_GNU_OPS) goto normal_char; laststart = b; BUF_PUSH (notwordchar); break; case '<': if (re_syntax_options & RE_NO_GNU_OPS) goto normal_char; BUF_PUSH (wordbeg); break; case '>': if (re_syntax_options & RE_NO_GNU_OPS) goto normal_char; BUF_PUSH (wordend); break; case 'b': if (re_syntax_options & RE_NO_GNU_OPS) goto normal_char; BUF_PUSH (wordbound); break; case 'B': if (re_syntax_options & RE_NO_GNU_OPS) goto normal_char; BUF_PUSH (notwordbound); break; case '`': if (re_syntax_options & RE_NO_GNU_OPS) goto normal_char; BUF_PUSH (begbuf); break; case '\'': if (re_syntax_options & RE_NO_GNU_OPS) goto normal_char; BUF_PUSH (endbuf); break; case '1': case '2': case '3': case '4': case '5': case '6': case '7': case '8': case '9': if (syntax & RE_NO_BK_REFS) goto normal_char; c1 = c - '0'; if (c1 > regnum) FREE_STACK_RETURN (REG_ESUBREG); /* Can't back reference to a subexpression if inside of it. */ if (group_in_compile_stack (compile_stack, (regnum_t) c1)) goto normal_char; laststart = b; BUF_PUSH_2 (duplicate, c1); break; case '+': case '?': if (syntax & RE_BK_PLUS_QM) goto handle_plus; else goto normal_backslash; default: normal_backslash: /* You might think it would be useful for \ to mean not to translate; but if we don't translate it it will never match anything. */ c = TRANSLATE (c); goto normal_char; } break; default: /* Expects the character in `c'. */ normal_char: /* If no exactn currently being built. */ if (!pending_exact /* If last exactn not at current position. */ || pending_exact + *pending_exact + 1 != b /* We have only one byte following the exactn for the count. */ || *pending_exact == (1 << BYTEWIDTH) - 1 /* If followed by a repetition operator. */ || *p == '*' || *p == '^' || ((syntax & RE_BK_PLUS_QM) ? *p == '\\' && (p[1] == '+' || p[1] == '?') : (*p == '+' || *p == '?')) || ((syntax & RE_INTERVALS) && ((syntax & RE_NO_BK_BRACES) ? *p == '{' : (p[0] == '\\' && p[1] == '{')))) { /* Start building a new exactn. */ laststart = b; BUF_PUSH_2 (exactn, 0); pending_exact = b - 1; } BUF_PUSH (c); (*pending_exact)++; break; } /* switch (c) */ } /* while p != pend */ /* Through the pattern now. */ if (fixup_alt_jump) STORE_JUMP (jump_past_alt, fixup_alt_jump, b); if (!COMPILE_STACK_EMPTY) FREE_STACK_RETURN (REG_EPAREN); /* If we don't want backtracking, force success the first time we reach the end of the compiled pattern. */ if (syntax & RE_NO_POSIX_BACKTRACKING) BUF_PUSH (succeed); free (compile_stack.stack); /* We have succeeded; set the length of the buffer. */ bufp->used = b - bufp->buffer; #ifdef DEBUG if (debug) { DEBUG_PRINT1 ("\nCompiled pattern: \n"); print_compiled_pattern (bufp); } #endif /* DEBUG */ #ifndef MATCH_MAY_ALLOCATE /* Initialize the failure stack to the largest possible stack. This isn't necessary unless we're trying to avoid calling alloca in the search and match routines. */ { int num_regs = bufp->re_nsub + 1; /* Since DOUBLE_FAIL_STACK refuses to double only if the current size is strictly greater than re_max_failures, the largest possible stack is 2 * re_max_failures failure points. */ if (fail_stack.size < (2 * re_max_failures * MAX_FAILURE_ITEMS)) { fail_stack.size = (2 * re_max_failures * MAX_FAILURE_ITEMS); #ifdef emacs if (! fail_stack.stack) fail_stack.stack = (fail_stack_elt_t *) xmalloc (fail_stack.size * sizeof (fail_stack_elt_t)); else fail_stack.stack = (fail_stack_elt_t *) xrealloc (fail_stack.stack, (fail_stack.size * sizeof (fail_stack_elt_t))); #else /* not emacs */ if (! fail_stack.stack) fail_stack.stack = (fail_stack_elt_t *) malloc (fail_stack.size * sizeof (fail_stack_elt_t)); else fail_stack.stack = (fail_stack_elt_t *) realloc (fail_stack.stack, (fail_stack.size * sizeof (fail_stack_elt_t))); #endif /* not emacs */ } regex_grow_registers (num_regs); } #endif /* not MATCH_MAY_ALLOCATE */ return REG_NOERROR; } /* regex_compile */ /* Subroutines for `regex_compile'. */ /* Store OP at LOC followed by two-byte integer parameter ARG. */ static void store_op1 (op, loc, arg) re_opcode_t op; unsigned char *loc; int arg; { *loc = (unsigned char) op; STORE_NUMBER (loc + 1, arg); } /* Like `store_op1', but for two two-byte parameters ARG1 and ARG2. */ static void store_op2 (op, loc, arg1, arg2) re_opcode_t op; unsigned char *loc; int arg1, arg2; { *loc = (unsigned char) op; STORE_NUMBER (loc + 1, arg1); STORE_NUMBER (loc + 3, arg2); } /* Copy the bytes from LOC to END to open up three bytes of space at LOC for OP followed by two-byte integer parameter ARG. */ static void insert_op1 (op, loc, arg, end) re_opcode_t op; unsigned char *loc; int arg; unsigned char *end; { register unsigned char *pfrom = end; register unsigned char *pto = end + 3; while (pfrom != loc) *--pto = *--pfrom; store_op1 (op, loc, arg); } /* Like `insert_op1', but for two two-byte parameters ARG1 and ARG2. */ static void insert_op2 (op, loc, arg1, arg2, end) re_opcode_t op; unsigned char *loc; int arg1, arg2; unsigned char *end; { register unsigned char *pfrom = end; register unsigned char *pto = end + 5; while (pfrom != loc) *--pto = *--pfrom; store_op2 (op, loc, arg1, arg2); } /* P points to just after a ^ in PATTERN. Return true if that ^ comes after an alternative or a begin-subexpression. We assume there is at least one character before the ^. */ static boolean at_begline_loc_p (pattern, p, syntax) const char *pattern, *p; reg_syntax_t syntax; { const char *prev = p - 2; boolean prev_prev_backslash = prev > pattern && prev[-1] == '\\'; return /* After a subexpression? */ (*prev == '(' && (syntax & RE_NO_BK_PARENS || prev_prev_backslash)) /* After an alternative? */ || (*prev == '|' && (syntax & RE_NO_BK_VBAR || prev_prev_backslash)); } /* The dual of at_begline_loc_p. This one is for $. We assume there is at least one character after the $, i.e., `P < PEND'. */ static boolean at_endline_loc_p (p, pend, syntax) const char *p, *pend; reg_syntax_t syntax; { const char *next = p; boolean next_backslash = *next == '\\'; const char *next_next = p + 1 < pend ? p + 1 : 0; return /* Before a subexpression? */ (syntax & RE_NO_BK_PARENS ? *next == ')' : next_backslash && next_next && *next_next == ')') /* Before an alternative? */ || (syntax & RE_NO_BK_VBAR ? *next == '|' : next_backslash && next_next && *next_next == '|'); } /* Returns true if REGNUM is in one of COMPILE_STACK's elements and false if it's not. */ static boolean group_in_compile_stack (compile_stack, regnum) compile_stack_type compile_stack; regnum_t regnum; { int this_element; for (this_element = compile_stack.avail - 1; this_element >= 0; this_element--) if (compile_stack.stack[this_element].regnum == regnum) return true; return false; } /* Read the ending character of a range (in a bracket expression) from the uncompiled pattern *P_PTR (which ends at PEND). We assume the starting character is in `P[-2]'. (`P[-1]' is the character `-'.) Then we set the translation of all bits between the starting and ending characters (inclusive) in the compiled pattern B. Return an error code. We use these short variable names so we can use the same macros as `regex_compile' itself. */ static reg_errcode_t compile_range (p_ptr, pend, translate, syntax, b) const char **p_ptr, *pend; RE_TRANSLATE_TYPE translate; reg_syntax_t syntax; unsigned char *b; { unsigned this_char; const char *p = *p_ptr; unsigned int range_start, range_end; if (p == pend) return REG_ERANGE; /* Even though the pattern is a signed `char *', we need to fetch with unsigned char *'s; if the high bit of the pattern character is set, the range endpoints will be negative if we fetch using a signed char *. We also want to fetch the endpoints without translating them; the appropriate translation is done in the bit-setting loop below. */ /* The SVR4 compiler on the 3B2 had trouble with unsigned const char *. */ range_start = ((const unsigned char *) p)[-2]; range_end = ((const unsigned char *) p)[0]; /* Have to increment the pointer into the pattern string, so the caller isn't still at the ending character. */ (*p_ptr)++; /* If the start is after the end, the range is empty. */ if (range_start > range_end) return syntax & RE_NO_EMPTY_RANGES ? REG_ERANGE : REG_NOERROR; /* Here we see why `this_char' has to be larger than an `unsigned char' -- the range is inclusive, so if `range_end' == 0xff (assuming 8-bit characters), we would otherwise go into an infinite loop, since all characters <= 0xff. */ for (this_char = range_start; this_char <= range_end; this_char++) { SET_LIST_BIT (TRANSLATE (this_char)); } return REG_NOERROR; } /* re_compile_fastmap computes a ``fastmap'' for the compiled pattern in BUFP. A fastmap records which of the (1 << BYTEWIDTH) possible characters can start a string that matches the pattern. This fastmap is used by re_search to skip quickly over impossible starting points. The caller must supply the address of a (1 << BYTEWIDTH)-byte data area as BUFP->fastmap. We set the `fastmap', `fastmap_accurate', and `can_be_null' fields in the pattern buffer. Returns 0 if we succeed, -2 if an internal error. */ int re_compile_fastmap (bufp) struct re_pattern_buffer *bufp; { int j, k; #ifdef MATCH_MAY_ALLOCATE fail_stack_type fail_stack; #endif #ifndef REGEX_MALLOC char *destination; #endif /* We don't push any register information onto the failure stack. */ unsigned num_regs = 0; register char *fastmap = bufp->fastmap; unsigned char *pattern = bufp->buffer; unsigned char *p = pattern; register unsigned char *pend = pattern + bufp->used; #ifdef REL_ALLOC /* This holds the pointer to the failure stack, when it is allocated relocatably. */ fail_stack_elt_t *failure_stack_ptr; #endif /* Assume that each path through the pattern can be null until proven otherwise. We set this false at the bottom of switch statement, to which we get only if a particular path doesn't match the empty string. */ boolean path_can_be_null = true; /* We aren't doing a `succeed_n' to begin with. */ boolean succeed_n_p = false; assert (fastmap != NULL && p != NULL); INIT_FAIL_STACK (); bzero (fastmap, 1 << BYTEWIDTH); /* Assume nothing's valid. */ bufp->fastmap_accurate = 1; /* It will be when we're done. */ bufp->can_be_null = 0; while (1) { if (p == pend || *p == succeed) { /* We have reached the (effective) end of pattern. */ if (!FAIL_STACK_EMPTY ()) { bufp->can_be_null |= path_can_be_null; /* Reset for next path. */ path_can_be_null = true; p = fail_stack.stack[--fail_stack.avail].pointer; continue; } else break; } /* We should never be about to go beyond the end of the pattern. */ assert (p < pend); switch (SWITCH_ENUM_CAST ((re_opcode_t) *p++)) { /* I guess the idea here is to simply not bother with a fastmap if a backreference is used, since it's too hard to figure out the fastmap for the corresponding group. Setting `can_be_null' stops `re_search_2' from using the fastmap, so that is all we do. */ case duplicate: bufp->can_be_null = 1; goto done; /* Following are the cases which match a character. These end with `break'. */ case exactn: fastmap[p[1]] = 1; break; case charset: for (j = *p++ * BYTEWIDTH - 1; j >= 0; j--) if (p[j / BYTEWIDTH] & (1 << (j % BYTEWIDTH))) fastmap[j] = 1; break; case charset_not: /* Chars beyond end of map must be allowed. */ for (j = *p * BYTEWIDTH; j < (1 << BYTEWIDTH); j++) fastmap[j] = 1; for (j = *p++ * BYTEWIDTH - 1; j >= 0; j--) if (!(p[j / BYTEWIDTH] & (1 << (j % BYTEWIDTH)))) fastmap[j] = 1; break; case wordchar: for (j = 0; j < (1 << BYTEWIDTH); j++) if (SYNTAX (j) == Sword) fastmap[j] = 1; break; case notwordchar: for (j = 0; j < (1 << BYTEWIDTH); j++) if (SYNTAX (j) != Sword) fastmap[j] = 1; break; case anychar: { int fastmap_newline = fastmap['\n']; /* `.' matches anything ... */ for (j = 0; j < (1 << BYTEWIDTH); j++) fastmap[j] = 1; /* ... except perhaps newline. */ if (!(bufp->syntax & RE_DOT_NEWLINE)) fastmap['\n'] = fastmap_newline; /* Return if we have already set `can_be_null'; if we have, then the fastmap is irrelevant. Something's wrong here. */ else if (bufp->can_be_null) goto done; /* Otherwise, have to check alternative paths. */ break; } #ifdef emacs case syntaxspec: k = *p++; for (j = 0; j < (1 << BYTEWIDTH); j++) if (SYNTAX (j) == (enum syntaxcode) k) fastmap[j] = 1; break; case notsyntaxspec: k = *p++; for (j = 0; j < (1 << BYTEWIDTH); j++) if (SYNTAX (j) != (enum syntaxcode) k) fastmap[j] = 1; break; /* All cases after this match the empty string. These end with `continue'. */ case before_dot: case at_dot: case after_dot: continue; #endif /* emacs */ case no_op: case begline: case endline: case begbuf: case endbuf: case wordbound: case notwordbound: case wordbeg: case wordend: case push_dummy_failure: continue; case jump_n: case pop_failure_jump: case maybe_pop_jump: case jump: case jump_past_alt: case dummy_failure_jump: EXTRACT_NUMBER_AND_INCR (j, p); p += j; if (j > 0) continue; /* Jump backward implies we just went through the body of a loop and matched nothing. Opcode jumped to should be `on_failure_jump' or `succeed_n'. Just treat it like an ordinary jump. For a * loop, it has pushed its failure point already; if so, discard that as redundant. */ if ((re_opcode_t) *p != on_failure_jump && (re_opcode_t) *p != succeed_n) continue; p++; EXTRACT_NUMBER_AND_INCR (j, p); p += j; /* If what's on the stack is where we are now, pop it. */ if (!FAIL_STACK_EMPTY () && fail_stack.stack[fail_stack.avail - 1].pointer == p) fail_stack.avail--; continue; case on_failure_jump: case on_failure_keep_string_jump: handle_on_failure_jump: EXTRACT_NUMBER_AND_INCR (j, p); /* For some patterns, e.g., `(a?)?', `p+j' here points to the end of the pattern. We don't want to push such a point, since when we restore it above, entering the switch will increment `p' past the end of the pattern. We don't need to push such a point since we obviously won't find any more fastmap entries beyond `pend'. Such a pattern can match the null string, though. */ if (p + j < pend) { if (!PUSH_PATTERN_OP (p + j, fail_stack)) { RESET_FAIL_STACK (); return -2; } } else bufp->can_be_null = 1; if (succeed_n_p) { EXTRACT_NUMBER_AND_INCR (k, p); /* Skip the n. */ succeed_n_p = false; } continue; case succeed_n: /* Get to the number of times to succeed. */ p += 2; /* Increment p past the n for when k != 0. */ EXTRACT_NUMBER_AND_INCR (k, p); if (k == 0) { p -= 4; succeed_n_p = true; /* Spaghetti code alert. */ goto handle_on_failure_jump; } continue; case set_number_at: p += 4; continue; case start_memory: case stop_memory: p += 2; continue; default: abort (); /* We have listed all the cases. */ } /* switch *p++ */ /* Getting here means we have found the possible starting characters for one path of the pattern -- and that the empty string does not match. We need not follow this path further. Instead, look at the next alternative (remembered on the stack), or quit if no more. The test at the top of the loop does these things. */ path_can_be_null = false; p = pend; } /* while p */ /* Set `can_be_null' for the last path (also the first path, if the pattern is empty). */ bufp->can_be_null |= path_can_be_null; done: RESET_FAIL_STACK (); return 0; } /* re_compile_fastmap */ /* Set REGS to hold NUM_REGS registers, storing them in STARTS and ENDS. Subsequent matches using PATTERN_BUFFER and REGS will use this memory for recording register information. STARTS and ENDS must be allocated using the malloc library routine, and must each be at least NUM_REGS * sizeof (regoff_t) bytes long. If NUM_REGS == 0, then subsequent matches should allocate their own register data. Unless this function is called, the first search or match using PATTERN_BUFFER will allocate its own register data, without freeing the old data. */ void re_set_registers (bufp, regs, num_regs, starts, ends) struct re_pattern_buffer *bufp; struct re_registers *regs; unsigned num_regs; regoff_t *starts, *ends; { if (num_regs) { bufp->regs_allocated = REGS_REALLOCATE; regs->num_regs = num_regs; regs->start = starts; regs->end = ends; } else { bufp->regs_allocated = REGS_UNALLOCATED; regs->num_regs = 0; regs->start = regs->end = (regoff_t *) 0; } } /* Searching routines. */ /* Like re_search_2, below, but only one string is specified, and doesn't let you say where to stop matching. */ int re_search (bufp, string, size, startpos, range, regs) struct re_pattern_buffer *bufp; const char *string; int size, startpos, range; struct re_registers *regs; { return re_search_2 (bufp, NULL, 0, string, size, startpos, range, regs, size); } /* Using the compiled pattern in BUFP->buffer, first tries to match the virtual concatenation of STRING1 and STRING2, starting first at index STARTPOS, then at STARTPOS + 1, and so on. STRING1 and STRING2 have length SIZE1 and SIZE2, respectively. RANGE is how far to scan while trying to match. RANGE = 0 means try only at STARTPOS; in general, the last start tried is STARTPOS + RANGE. In REGS, return the indices of the virtual concatenation of STRING1 and STRING2 that matched the entire BUFP->buffer and its contained subexpressions. Do not consider matching one past the index STOP in the virtual concatenation of STRING1 and STRING2. We return either the position in the strings at which the match was found, -1 if no match, or -2 if error (such as failure stack overflow). */ int re_search_2 (bufp, string1, size1, string2, size2, startpos, range, regs, stop) struct re_pattern_buffer *bufp; const char *string1, *string2; int size1, size2; int startpos; int range; struct re_registers *regs; int stop; { int val; register char *fastmap = bufp->fastmap; register RE_TRANSLATE_TYPE translate = bufp->translate; int total_size = size1 + size2; int endpos = startpos + range; /* Check for out-of-range STARTPOS. */ if (startpos < 0 || startpos > total_size) return -1; /* Fix up RANGE if it might eventually take us outside the virtual concatenation of STRING1 and STRING2. Make sure we won't move STARTPOS below 0 or above TOTAL_SIZE. */ if (endpos < 0) range = 0 - startpos; else if (endpos > total_size) range = total_size - startpos; /* If the search isn't to be a backwards one, don't waste time in a search for a pattern that must be anchored. */ if (bufp->used > 0 && (re_opcode_t) bufp->buffer[0] == begbuf && range > 0) { if (startpos > 0) return -1; else range = 1; } #ifdef emacs /* In a forward search for something that starts with \=. don't keep searching past point. */ if (bufp->used > 0 && (re_opcode_t) bufp->buffer[0] == at_dot && range > 0) { range = PT - startpos; if (range <= 0) return -1; } #endif /* emacs */ /* Update the fastmap now if not correct already. */ if (fastmap && !bufp->fastmap_accurate) if (re_compile_fastmap (bufp) == -2) return -2; /* Loop through the string, looking for a place to start matching. */ for (;;) { /* If a fastmap is supplied, skip quickly over characters that cannot be the start of a match. If the pattern can match the null string, however, we don't need to skip characters; we want the first null string. */ if (fastmap && startpos < total_size && !bufp->can_be_null) { if (range > 0) /* Searching forwards. */ { register const char *d; register int lim = 0; int irange = range; if (startpos < size1 && startpos + range >= size1) lim = range - (size1 - startpos); d = (startpos >= size1 ? string2 - size1 : string1) + startpos; /* Written out as an if-else to avoid testing `translate' inside the loop. */ if (translate) while (range > lim && !fastmap[(unsigned char) translate[(unsigned char) *d++]]) range--; else while (range > lim && !fastmap[(unsigned char) *d++]) range--; startpos += irange - range; } else /* Searching backwards. */ { register char c = (size1 == 0 || startpos >= size1 ? string2[startpos - size1] : string1[startpos]); if (!fastmap[(unsigned char) TRANSLATE (c)]) goto advance; } } /* If can't match the null string, and that's all we have left, fail. */ if (range >= 0 && startpos == total_size && fastmap && !bufp->can_be_null) return -1; val = re_match_2_internal (bufp, string1, size1, string2, size2, startpos, regs, stop); #ifndef REGEX_MALLOC #ifdef C_ALLOCA alloca (0); #endif #endif if (val >= 0) return startpos; if (val == -2) return -2; advance: if (!range) break; else if (range > 0) { range--; startpos++; } else { range++; startpos--; } } return -1; } /* re_search_2 */ /* This converts PTR, a pointer into one of the search strings `string1' and `string2' into an offset from the beginning of that string. */ #define POINTER_TO_OFFSET(ptr) \ (FIRST_STRING_P (ptr) \ ? ((regoff_t) ((ptr) - string1)) \ : ((regoff_t) ((ptr) - string2 + size1))) /* Macros for dealing with the split strings in re_match_2. */ #define MATCHING_IN_FIRST_STRING (dend == end_match_1) /* Call before fetching a character with *d. This switches over to string2 if necessary. */ #define PREFETCH() \ while (d == dend) \ { \ /* End of string2 => fail. */ \ if (dend == end_match_2) \ goto fail; \ /* End of string1 => advance to string2. */ \ d = string2; \ dend = end_match_2; \ } /* Test if at very beginning or at very end of the virtual concatenation of `string1' and `string2'. If only one string, it's `string2'. */ #define AT_STRINGS_BEG(d) ((d) == (size1 ? string1 : string2) || !size2) #define AT_STRINGS_END(d) ((d) == end2) /* Test if D points to a character which is word-constituent. We have two special cases to check for: if past the end of string1, look at the first character in string2; and if before the beginning of string2, look at the last character in string1. */ #define WORDCHAR_P(d) \ (SYNTAX ((d) == end1 ? *string2 \ : (d) == string2 - 1 ? *(end1 - 1) : *(d)) \ == Sword) /* Disabled due to a compiler bug -- see comment at case wordbound */ #if 0 /* Test if the character before D and the one at D differ with respect to being word-constituent. */ #define AT_WORD_BOUNDARY(d) \ (AT_STRINGS_BEG (d) || AT_STRINGS_END (d) \ || WORDCHAR_P (d - 1) != WORDCHAR_P (d)) #endif /* Free everything we malloc. */ #ifdef MATCH_MAY_ALLOCATE #define FREE_VAR(var) if (var) REGEX_FREE (var); var = NULL #define FREE_VARIABLES() \ do { \ REGEX_FREE_STACK (fail_stack.stack); \ FREE_VAR (regstart); \ FREE_VAR (regend); \ FREE_VAR (old_regstart); \ FREE_VAR (old_regend); \ FREE_VAR (best_regstart); \ FREE_VAR (best_regend); \ FREE_VAR (reg_info); \ FREE_VAR (reg_dummy); \ FREE_VAR (reg_info_dummy); \ } while (0) #else #define FREE_VARIABLES() ((void)0) /* Do nothing! But inhibit gcc warning. */ #endif /* not MATCH_MAY_ALLOCATE */ /* These values must meet several constraints. They must not be valid register values; since we have a limit of 255 registers (because we use only one byte in the pattern for the register number), we can use numbers larger than 255. They must differ by 1, because of NUM_FAILURE_ITEMS above. And the value for the lowest register must be larger than the value for the highest register, so we do not try to actually save any registers when none are active. */ #define NO_HIGHEST_ACTIVE_REG (1 << BYTEWIDTH) #define NO_LOWEST_ACTIVE_REG (NO_HIGHEST_ACTIVE_REG + 1) /* Matching routines. */ #ifndef emacs /* Emacs never uses this. */ /* re_match is like re_match_2 except it takes only a single string. */ int re_match (bufp, string, size, pos, regs) struct re_pattern_buffer *bufp; const char *string; int size, pos; struct re_registers *regs; { int result = re_match_2_internal (bufp, NULL, 0, string, size, pos, regs, size); #ifndef REGEX_MALLOC #ifdef C_ALLOCA alloca (0); #endif #endif return result; } #endif /* not emacs */ static boolean group_match_null_string_p _RE_ARGS ((unsigned char **p, unsigned char *end, register_info_type *reg_info)); static boolean alt_match_null_string_p _RE_ARGS ((unsigned char *p, unsigned char *end, register_info_type *reg_info)); static boolean common_op_match_null_string_p _RE_ARGS ((unsigned char **p, unsigned char *end, register_info_type *reg_info)); static int bcmp_translate _RE_ARGS ((const char *s1, const char *s2, int len, char *translate)); /* re_match_2 matches the compiled pattern in BUFP against the the (virtual) concatenation of STRING1 and STRING2 (of length SIZE1 and SIZE2, respectively). We start matching at POS, and stop matching at STOP. If REGS is non-null and the `no_sub' field of BUFP is nonzero, we store offsets for the substring each group matched in REGS. See the documentation for exactly how many groups we fill. We return -1 if no match, -2 if an internal error (such as the failure stack overflowing). Otherwise, we return the length of the matched substring. */ int re_match_2 (bufp, string1, size1, string2, size2, pos, regs, stop) struct re_pattern_buffer *bufp; const char *string1, *string2; int size1, size2; int pos; struct re_registers *regs; int stop; { int result = re_match_2_internal (bufp, string1, size1, string2, size2, pos, regs, stop); #ifndef REGEX_MALLOC #ifdef C_ALLOCA alloca (0); #endif #endif return result; } /* This is a separate function so that we can force an alloca cleanup afterwards. */ static int re_match_2_internal (bufp, string1, size1, string2, size2, pos, regs, stop) struct re_pattern_buffer *bufp; const char *string1, *string2; int size1, size2; int pos; struct re_registers *regs; int stop; { /* General temporaries. */ int mcnt; unsigned char *p1; /* Just past the end of the corresponding string. */ const char *end1, *end2; /* Pointers into string1 and string2, just past the last characters in each to consider matching. */ const char *end_match_1, *end_match_2; /* Where we are in the data, and the end of the current string. */ const char *d, *dend; /* Where we are in the pattern, and the end of the pattern. */ unsigned char *p = bufp->buffer; register unsigned char *pend = p + bufp->used; /* Mark the opcode just after a start_memory, so we can test for an empty subpattern when we get to the stop_memory. */ unsigned char *just_past_start_mem = 0; /* We use this to map every character in the string. */ RE_TRANSLATE_TYPE translate = bufp->translate; /* Failure point stack. Each place that can handle a failure further down the line pushes a failure point on this stack. It consists of restart, regend, and reg_info for all registers corresponding to the subexpressions we're currently inside, plus the number of such registers, and, finally, two char *'s. The first char * is where to resume scanning the pattern; the second one is where to resume scanning the strings. If the latter is zero, the failure point is a ``dummy''; if a failure happens and the failure point is a dummy, it gets discarded and the next next one is tried. */ #ifdef MATCH_MAY_ALLOCATE /* otherwise, this is global. */ fail_stack_type fail_stack; #endif #ifdef DEBUG static unsigned failure_id = 0; unsigned nfailure_points_pushed = 0, nfailure_points_popped = 0; #endif #ifdef REL_ALLOC /* This holds the pointer to the failure stack, when it is allocated relocatably. */ fail_stack_elt_t *failure_stack_ptr; #endif /* We fill all the registers internally, independent of what we return, for use in backreferences. The number here includes an element for register zero. */ size_t num_regs = bufp->re_nsub + 1; /* The currently active registers. */ active_reg_t lowest_active_reg = NO_LOWEST_ACTIVE_REG; active_reg_t highest_active_reg = NO_HIGHEST_ACTIVE_REG; /* Information on the contents of registers. These are pointers into the input strings; they record just what was matched (on this attempt) by a subexpression part of the pattern, that is, the regnum-th regstart pointer points to where in the pattern we began matching and the regnum-th regend points to right after where we stopped matching the regnum-th subexpression. (The zeroth register keeps track of what the whole pattern matches.) */ #ifdef MATCH_MAY_ALLOCATE /* otherwise, these are global. */ const char **regstart, **regend; #endif /* If a group that's operated upon by a repetition operator fails to match anything, then the register for its start will need to be restored because it will have been set to wherever in the string we are when we last see its open-group operator. Similarly for a register's end. */ #ifdef MATCH_MAY_ALLOCATE /* otherwise, these are global. */ const char **old_regstart, **old_regend; #endif /* The is_active field of reg_info helps us keep track of which (possibly nested) subexpressions we are currently in. The matched_something field of reg_info[reg_num] helps us tell whether or not we have matched any of the pattern so far this time through the reg_num-th subexpression. These two fields get reset each time through any loop their register is in. */ #ifdef MATCH_MAY_ALLOCATE /* otherwise, this is global. */ register_info_type *reg_info; #endif /* The following record the register info as found in the above variables when we find a match better than any we've seen before. This happens as we backtrack through the failure points, which in turn happens only if we have not yet matched the entire string. */ unsigned best_regs_set = false; #ifdef MATCH_MAY_ALLOCATE /* otherwise, these are global. */ const char **best_regstart, **best_regend; #endif /* Logically, this is `best_regend[0]'. But we don't want to have to allocate space for that if we're not allocating space for anything else (see below). Also, we never need info about register 0 for any of the other register vectors, and it seems rather a kludge to treat `best_regend' differently than the rest. So we keep track of the end of the best match so far in a separate variable. We initialize this to NULL so that when we backtrack the first time and need to test it, it's not garbage. */ const char *match_end = NULL; /* This helps SET_REGS_MATCHED avoid doing redundant work. */ int set_regs_matched_done = 0; /* Used when we pop values we don't care about. */ #ifdef MATCH_MAY_ALLOCATE /* otherwise, these are global. */ const char **reg_dummy; register_info_type *reg_info_dummy; #endif #ifdef DEBUG /* Counts the total number of registers pushed. */ unsigned num_regs_pushed = 0; #endif DEBUG_PRINT1 ("\n\nEntering re_match_2.\n"); INIT_FAIL_STACK (); #ifdef MATCH_MAY_ALLOCATE /* Do not bother to initialize all the register variables if there are no groups in the pattern, as it takes a fair amount of time. If there are groups, we include space for register 0 (the whole pattern), even though we never use it, since it simplifies the array indexing. We should fix this. */ if (bufp->re_nsub) { regstart = REGEX_TALLOC (num_regs, const char *); regend = REGEX_TALLOC (num_regs, const char *); old_regstart = REGEX_TALLOC (num_regs, const char *); old_regend = REGEX_TALLOC (num_regs, const char *); best_regstart = REGEX_TALLOC (num_regs, const char *); best_regend = REGEX_TALLOC (num_regs, const char *); reg_info = REGEX_TALLOC (num_regs, register_info_type); reg_dummy = REGEX_TALLOC (num_regs, const char *); reg_info_dummy = REGEX_TALLOC (num_regs, register_info_type); if (!(regstart && regend && old_regstart && old_regend && reg_info && best_regstart && best_regend && reg_dummy && reg_info_dummy)) { FREE_VARIABLES (); return -2; } } else { /* We must initialize all our variables to NULL, so that `FREE_VARIABLES' doesn't try to free them. */ regstart = regend = old_regstart = old_regend = best_regstart = best_regend = reg_dummy = NULL; reg_info = reg_info_dummy = (register_info_type *) NULL; } #endif /* MATCH_MAY_ALLOCATE */ /* The starting position is bogus. */ if (pos < 0 || pos > size1 + size2) { FREE_VARIABLES (); return -1; } /* Initialize subexpression text positions to -1 to mark ones that no start_memory/stop_memory has been seen for. Also initialize the register information struct. */ for (mcnt = 1; (unsigned) mcnt < num_regs; mcnt++) { regstart[mcnt] = regend[mcnt] = old_regstart[mcnt] = old_regend[mcnt] = REG_UNSET_VALUE; REG_MATCH_NULL_STRING_P (reg_info[mcnt]) = MATCH_NULL_UNSET_VALUE; IS_ACTIVE (reg_info[mcnt]) = 0; MATCHED_SOMETHING (reg_info[mcnt]) = 0; EVER_MATCHED_SOMETHING (reg_info[mcnt]) = 0; } /* We move `string1' into `string2' if the latter's empty -- but not if `string1' is null. */ if (size2 == 0 && string1 != NULL) { string2 = string1; size2 = size1; string1 = 0; size1 = 0; } end1 = string1 + size1; end2 = string2 + size2; /* Compute where to stop matching, within the two strings. */ if (stop <= size1) { end_match_1 = string1 + stop; end_match_2 = string2; } else { end_match_1 = end1; end_match_2 = string2 + stop - size1; } /* `p' scans through the pattern as `d' scans through the data. `dend' is the end of the input string that `d' points within. `d' is advanced into the following input string whenever necessary, but this happens before fetching; therefore, at the beginning of the loop, `d' can be pointing at the end of a string, but it cannot equal `string2'. */ if (size1 > 0 && pos <= size1) { d = string1 + pos; dend = end_match_1; } else { d = string2 + pos - size1; dend = end_match_2; } DEBUG_PRINT1 ("The compiled pattern is:\n"); DEBUG_PRINT_COMPILED_PATTERN (bufp, p, pend); DEBUG_PRINT1 ("The string to match is: `"); DEBUG_PRINT_DOUBLE_STRING (d, string1, size1, string2, size2); DEBUG_PRINT1 ("'\n"); /* This loops over pattern commands. It exits by returning from the function if the match is complete, or it drops through if the match fails at this starting point in the input data. */ for (;;) { #ifdef _LIBC DEBUG_PRINT2 ("\n%p: ", p); #else DEBUG_PRINT2 ("\n0x%x: ", p); #endif if (p == pend) { /* End of pattern means we might have succeeded. */ DEBUG_PRINT1 ("end of pattern ... "); /* If we haven't matched the entire string, and we want the longest match, try backtracking. */ if (d != end_match_2) { /* 1 if this match ends in the same string (string1 or string2) as the best previous match. */ boolean same_str_p = (FIRST_STRING_P (match_end) == MATCHING_IN_FIRST_STRING); /* 1 if this match is the best seen so far. */ boolean best_match_p; /* AIX compiler got confused when this was combined with the previous declaration. */ if (same_str_p) best_match_p = d > match_end; else best_match_p = !MATCHING_IN_FIRST_STRING; DEBUG_PRINT1 ("backtracking.\n"); if (!FAIL_STACK_EMPTY ()) { /* More failure points to try. */ /* If exceeds best match so far, save it. */ if (!best_regs_set || best_match_p) { best_regs_set = true; match_end = d; DEBUG_PRINT1 ("\nSAVING match as best so far.\n"); for (mcnt = 1; (unsigned) mcnt < num_regs; mcnt++) { best_regstart[mcnt] = regstart[mcnt]; best_regend[mcnt] = regend[mcnt]; } } goto fail; } /* If no failure points, don't restore garbage. And if last match is real best match, don't restore second best one. */ else if (best_regs_set && !best_match_p) { restore_best_regs: /* Restore best match. It may happen that `dend == end_match_1' while the restored d is in string2. For example, the pattern `x.*y.*z' against the strings `x-' and `y-z-', if the two strings are not consecutive in memory. */ DEBUG_PRINT1 ("Restoring best registers.\n"); d = match_end; dend = ((d >= string1 && d <= end1) ? end_match_1 : end_match_2); for (mcnt = 1; (unsigned) mcnt < num_regs; mcnt++) { regstart[mcnt] = best_regstart[mcnt]; regend[mcnt] = best_regend[mcnt]; } } } /* d != end_match_2 */ succeed_label: DEBUG_PRINT1 ("Accepting match.\n"); /* If caller wants register contents data back, do it. */ if (regs && !bufp->no_sub) { /* Have the register data arrays been allocated? */ if (bufp->regs_allocated == REGS_UNALLOCATED) { /* No. So allocate them with malloc. We need one extra element beyond `num_regs' for the `-1' marker GNU code uses. */ regs->num_regs = MAX (RE_NREGS, num_regs + 1); regs->start = TALLOC (regs->num_regs, regoff_t); regs->end = TALLOC (regs->num_regs, regoff_t); if (regs->start == NULL || regs->end == NULL) { FREE_VARIABLES (); return -2; } bufp->regs_allocated = REGS_REALLOCATE; } else if (bufp->regs_allocated == REGS_REALLOCATE) { /* Yes. If we need more elements than were already allocated, reallocate them. If we need fewer, just leave it alone. */ if (regs->num_regs < num_regs + 1) { regs->num_regs = num_regs + 1; RETALLOC (regs->start, regs->num_regs, regoff_t); RETALLOC (regs->end, regs->num_regs, regoff_t); if (regs->start == NULL || regs->end == NULL) { FREE_VARIABLES (); return -2; } } } else { /* These braces fend off a "empty body in an else-statement" warning under GCC when assert expands to nothing. */ assert (bufp->regs_allocated == REGS_FIXED); } /* Convert the pointer data in `regstart' and `regend' to indices. Register zero has to be set differently, since we haven't kept track of any info for it. */ if (regs->num_regs > 0) { regs->start[0] = pos; regs->end[0] = (MATCHING_IN_FIRST_STRING ? ((regoff_t) (d - string1)) : ((regoff_t) (d - string2 + size1))); } /* Go through the first `min (num_regs, regs->num_regs)' registers, since that is all we initialized. */ for (mcnt = 1; (unsigned) mcnt < MIN (num_regs, regs->num_regs); mcnt++) { if (REG_UNSET (regstart[mcnt]) || REG_UNSET (regend[mcnt])) regs->start[mcnt] = regs->end[mcnt] = -1; else { regs->start[mcnt] = (regoff_t) POINTER_TO_OFFSET (regstart[mcnt]); regs->end[mcnt] = (regoff_t) POINTER_TO_OFFSET (regend[mcnt]); } } /* If the regs structure we return has more elements than were in the pattern, set the extra elements to -1. If we (re)allocated the registers, this is the case, because we always allocate enough to have at least one -1 at the end. */ for (mcnt = num_regs; (unsigned) mcnt < regs->num_regs; mcnt++) regs->start[mcnt] = regs->end[mcnt] = -1; } /* regs && !bufp->no_sub */ DEBUG_PRINT4 ("%u failure points pushed, %u popped (%u remain).\n", nfailure_points_pushed, nfailure_points_popped, nfailure_points_pushed - nfailure_points_popped); DEBUG_PRINT2 ("%u registers pushed.\n", num_regs_pushed); mcnt = d - pos - (MATCHING_IN_FIRST_STRING ? string1 : string2 - size1); DEBUG_PRINT2 ("Returning %d from re_match_2.\n", mcnt); FREE_VARIABLES (); return mcnt; } /* Otherwise match next pattern command. */ switch (SWITCH_ENUM_CAST ((re_opcode_t) *p++)) { /* Ignore these. Used to ignore the n of succeed_n's which currently have n == 0. */ case no_op: DEBUG_PRINT1 ("EXECUTING no_op.\n"); break; case succeed: DEBUG_PRINT1 ("EXECUTING succeed.\n"); goto succeed_label; /* Match the next n pattern characters exactly. The following byte in the pattern defines n, and the n bytes after that are the characters to match. */ case exactn: mcnt = *p++; DEBUG_PRINT2 ("EXECUTING exactn %d.\n", mcnt); /* This is written out as an if-else so we don't waste time testing `translate' inside the loop. */ if (translate) { do { PREFETCH (); if ((unsigned char) translate[(unsigned char) *d++] != (unsigned char) *p++) goto fail; } while (--mcnt); } else { do { PREFETCH (); if (*d++ != (char) *p++) goto fail; } while (--mcnt); } SET_REGS_MATCHED (); break; /* Match any character except possibly a newline or a null. */ case anychar: DEBUG_PRINT1 ("EXECUTING anychar.\n"); PREFETCH (); if ((!(bufp->syntax & RE_DOT_NEWLINE) && TRANSLATE (*d) == '\n') || (bufp->syntax & RE_DOT_NOT_NULL && TRANSLATE (*d) == '\000')) goto fail; SET_REGS_MATCHED (); DEBUG_PRINT2 (" Matched `%d'.\n", *d); d++; break; case charset: case charset_not: { register unsigned char c; boolean not = (re_opcode_t) *(p - 1) == charset_not; DEBUG_PRINT2 ("EXECUTING charset%s.\n", not ? "_not" : ""); PREFETCH (); c = TRANSLATE (*d); /* The character to match. */ /* Cast to `unsigned' instead of `unsigned char' in case the bit list is a full 32 bytes long. */ if (c < (unsigned) (*p * BYTEWIDTH) && p[1 + c / BYTEWIDTH] & (1 << (c % BYTEWIDTH))) not = !not; p += 1 + *p; if (!not) goto fail; SET_REGS_MATCHED (); d++; break; } /* The beginning of a group is represented by start_memory. The arguments are the register number in the next byte, and the number of groups inner to this one in the next. The text matched within the group is recorded (in the internal registers data structure) under the register number. */ case start_memory: DEBUG_PRINT3 ("EXECUTING start_memory %d (%d):\n", *p, p[1]); /* Find out if this group can match the empty string. */ p1 = p; /* To send to group_match_null_string_p. */ if (REG_MATCH_NULL_STRING_P (reg_info[*p]) == MATCH_NULL_UNSET_VALUE) REG_MATCH_NULL_STRING_P (reg_info[*p]) = group_match_null_string_p (&p1, pend, reg_info); /* Save the position in the string where we were the last time we were at this open-group operator in case the group is operated upon by a repetition operator, e.g., with `(a*)*b' against `ab'; then we want to ignore where we are now in the string in case this attempt to match fails. */ old_regstart[*p] = REG_MATCH_NULL_STRING_P (reg_info[*p]) ? REG_UNSET (regstart[*p]) ? d : regstart[*p] : regstart[*p]; DEBUG_PRINT2 (" old_regstart: %d\n", POINTER_TO_OFFSET (old_regstart[*p])); regstart[*p] = d; DEBUG_PRINT2 (" regstart: %d\n", POINTER_TO_OFFSET (regstart[*p])); IS_ACTIVE (reg_info[*p]) = 1; MATCHED_SOMETHING (reg_info[*p]) = 0; /* Clear this whenever we change the register activity status. */ set_regs_matched_done = 0; /* This is the new highest active register. */ highest_active_reg = *p; /* If nothing was active before, this is the new lowest active register. */ if (lowest_active_reg == NO_LOWEST_ACTIVE_REG) lowest_active_reg = *p; /* Move past the register number and inner group count. */ p += 2; just_past_start_mem = p; break; /* The stop_memory opcode represents the end of a group. Its arguments are the same as start_memory's: the register number, and the number of inner groups. */ case stop_memory: DEBUG_PRINT3 ("EXECUTING stop_memory %d (%d):\n", *p, p[1]); /* We need to save the string position the last time we were at this close-group operator in case the group is operated upon by a repetition operator, e.g., with `((a*)*(b*)*)*' against `aba'; then we want to ignore where we are now in the string in case this attempt to match fails. */ old_regend[*p] = REG_MATCH_NULL_STRING_P (reg_info[*p]) ? REG_UNSET (regend[*p]) ? d : regend[*p] : regend[*p]; DEBUG_PRINT2 (" old_regend: %d\n", POINTER_TO_OFFSET (old_regend[*p])); regend[*p] = d; DEBUG_PRINT2 (" regend: %d\n", POINTER_TO_OFFSET (regend[*p])); /* This register isn't active anymore. */ IS_ACTIVE (reg_info[*p]) = 0; /* Clear this whenever we change the register activity status. */ set_regs_matched_done = 0; /* If this was the only register active, nothing is active anymore. */ if (lowest_active_reg == highest_active_reg) { lowest_active_reg = NO_LOWEST_ACTIVE_REG; highest_active_reg = NO_HIGHEST_ACTIVE_REG; } else { /* We must scan for the new highest active register, since it isn't necessarily one less than now: consider (a(b)c(d(e)f)g). When group 3 ends, after the f), the new highest active register is 1. */ unsigned char r = *p - 1; while (r > 0 && !IS_ACTIVE (reg_info[r])) r--; /* If we end up at register zero, that means that we saved the registers as the result of an `on_failure_jump', not a `start_memory', and we jumped to past the innermost `stop_memory'. For example, in ((.)*) we save registers 1 and 2 as a result of the *, but when we pop back to the second ), we are at the stop_memory 1. Thus, nothing is active. */ if (r == 0) { lowest_active_reg = NO_LOWEST_ACTIVE_REG; highest_active_reg = NO_HIGHEST_ACTIVE_REG; } else highest_active_reg = r; } /* If just failed to match something this time around with a group that's operated on by a repetition operator, try to force exit from the ``loop'', and restore the register information for this group that we had before trying this last match. */ if ((!MATCHED_SOMETHING (reg_info[*p]) || just_past_start_mem == p - 1) && (p + 2) < pend) { boolean is_a_jump_n = false; p1 = p + 2; mcnt = 0; switch ((re_opcode_t) *p1++) { case jump_n: is_a_jump_n = true; case pop_failure_jump: case maybe_pop_jump: case jump: case dummy_failure_jump: EXTRACT_NUMBER_AND_INCR (mcnt, p1); if (is_a_jump_n) p1 += 2; break; default: /* do nothing */ ; } p1 += mcnt; /* If the next operation is a jump backwards in the pattern to an on_failure_jump right before the start_memory corresponding to this stop_memory, exit from the loop by forcing a failure after pushing on the stack the on_failure_jump's jump in the pattern, and d. */ if (mcnt < 0 && (re_opcode_t) *p1 == on_failure_jump && (re_opcode_t) p1[3] == start_memory && p1[4] == *p) { /* If this group ever matched anything, then restore what its registers were before trying this last failed match, e.g., with `(a*)*b' against `ab' for regstart[1], and, e.g., with `((a*)*(b*)*)*' against `aba' for regend[3]. Also restore the registers for inner groups for, e.g., `((a*)(b*))*' against `aba' (register 3 would otherwise get trashed). */ if (EVER_MATCHED_SOMETHING (reg_info[*p])) { unsigned r; EVER_MATCHED_SOMETHING (reg_info[*p]) = 0; /* Restore this and inner groups' (if any) registers. */ for (r = *p; r < (unsigned) *p + (unsigned) *(p + 1); r++) { regstart[r] = old_regstart[r]; /* xx why this test? */ if (old_regend[r] >= regstart[r]) regend[r] = old_regend[r]; } } p1++; EXTRACT_NUMBER_AND_INCR (mcnt, p1); PUSH_FAILURE_POINT (p1 + mcnt, d, -2); goto fail; } } /* Move past the register number and the inner group count. */ p += 2; break; /* \ has been turned into a `duplicate' command which is followed by the numeric value of as the register number. */ case duplicate: { register const char *d2, *dend2; int regno = *p++; /* Get which register to match against. */ DEBUG_PRINT2 ("EXECUTING duplicate %d.\n", regno); /* Can't back reference a group which we've never matched. */ if (REG_UNSET (regstart[regno]) || REG_UNSET (regend[regno])) goto fail; /* Where in input to try to start matching. */ d2 = regstart[regno]; /* Where to stop matching; if both the place to start and the place to stop matching are in the same string, then set to the place to stop, otherwise, for now have to use the end of the first string. */ dend2 = ((FIRST_STRING_P (regstart[regno]) == FIRST_STRING_P (regend[regno])) ? regend[regno] : end_match_1); for (;;) { /* If necessary, advance to next segment in register contents. */ while (d2 == dend2) { if (dend2 == end_match_2) break; if (dend2 == regend[regno]) break; /* End of string1 => advance to string2. */ d2 = string2; dend2 = regend[regno]; } /* At end of register contents => success */ if (d2 == dend2) break; /* If necessary, advance to next segment in data. */ PREFETCH (); /* How many characters left in this segment to match. */ mcnt = dend - d; /* Want how many consecutive characters we can match in one shot, so, if necessary, adjust the count. */ if (mcnt > dend2 - d2) mcnt = dend2 - d2; /* Compare that many; failure if mismatch, else move past them. */ if (translate ? bcmp_translate (d, d2, mcnt, translate) : bcmp (d, d2, mcnt)) goto fail; d += mcnt, d2 += mcnt; /* Do this because we've match some characters. */ SET_REGS_MATCHED (); } } break; /* begline matches the empty string at the beginning of the string (unless `not_bol' is set in `bufp'), and, if `newline_anchor' is set, after newlines. */ case begline: DEBUG_PRINT1 ("EXECUTING begline.\n"); if (AT_STRINGS_BEG (d)) { if (!bufp->not_bol) break; } else if (d[-1] == '\n' && bufp->newline_anchor) { break; } /* In all other cases, we fail. */ goto fail; /* endline is the dual of begline. */ case endline: DEBUG_PRINT1 ("EXECUTING endline.\n"); if (AT_STRINGS_END (d)) { if (!bufp->not_eol) break; } /* We have to ``prefetch'' the next character. */ else if ((d == end1 ? *string2 : *d) == '\n' && bufp->newline_anchor) { break; } goto fail; /* Match at the very beginning of the data. */ case begbuf: DEBUG_PRINT1 ("EXECUTING begbuf.\n"); if (AT_STRINGS_BEG (d)) break; goto fail; /* Match at the very end of the data. */ case endbuf: DEBUG_PRINT1 ("EXECUTING endbuf.\n"); if (AT_STRINGS_END (d)) break; goto fail; /* on_failure_keep_string_jump is used to optimize `.*\n'. It pushes NULL as the value for the string on the stack. Then `pop_failure_point' will keep the current value for the string, instead of restoring it. To see why, consider matching `foo\nbar' against `.*\n'. The .* matches the foo; then the . fails against the \n. But the next thing we want to do is match the \n against the \n; if we restored the string value, we would be back at the foo. Because this is used only in specific cases, we don't need to check all the things that `on_failure_jump' does, to make sure the right things get saved on the stack. Hence we don't share its code. The only reason to push anything on the stack at all is that otherwise we would have to change `anychar's code to do something besides goto fail in this case; that seems worse than this. */ case on_failure_keep_string_jump: DEBUG_PRINT1 ("EXECUTING on_failure_keep_string_jump"); EXTRACT_NUMBER_AND_INCR (mcnt, p); #ifdef _LIBC DEBUG_PRINT3 (" %d (to %p):\n", mcnt, p + mcnt); #else DEBUG_PRINT3 (" %d (to 0x%x):\n", mcnt, p + mcnt); #endif PUSH_FAILURE_POINT (p + mcnt, NULL, -2); break; /* Uses of on_failure_jump: Each alternative starts with an on_failure_jump that points to the beginning of the next alternative. Each alternative except the last ends with a jump that in effect jumps past the rest of the alternatives. (They really jump to the ending jump of the following alternative, because tensioning these jumps is a hassle.) Repeats start with an on_failure_jump that points past both the repetition text and either the following jump or pop_failure_jump back to this on_failure_jump. */ case on_failure_jump: on_failure: DEBUG_PRINT1 ("EXECUTING on_failure_jump"); EXTRACT_NUMBER_AND_INCR (mcnt, p); #ifdef _LIBC DEBUG_PRINT3 (" %d (to %p)", mcnt, p + mcnt); #else DEBUG_PRINT3 (" %d (to 0x%x)", mcnt, p + mcnt); #endif /* If this on_failure_jump comes right before a group (i.e., the original * applied to a group), save the information for that group and all inner ones, so that if we fail back to this point, the group's information will be correct. For example, in \(a*\)*\1, we need the preceding group, and in \(zz\(a*\)b*\)\2, we need the inner group. */ /* We can't use `p' to check ahead because we push a failure point to `p + mcnt' after we do this. */ p1 = p; /* We need to skip no_op's before we look for the start_memory in case this on_failure_jump is happening as the result of a completed succeed_n, as in \(a\)\{1,3\}b\1 against aba. */ while (p1 < pend && (re_opcode_t) *p1 == no_op) p1++; if (p1 < pend && (re_opcode_t) *p1 == start_memory) { /* We have a new highest active register now. This will get reset at the start_memory we are about to get to, but we will have saved all the registers relevant to this repetition op, as described above. */ highest_active_reg = *(p1 + 1) + *(p1 + 2); if (lowest_active_reg == NO_LOWEST_ACTIVE_REG) lowest_active_reg = *(p1 + 1); } DEBUG_PRINT1 (":\n"); PUSH_FAILURE_POINT (p + mcnt, d, -2); break; /* A smart repeat ends with `maybe_pop_jump'. We change it to either `pop_failure_jump' or `jump'. */ case maybe_pop_jump: EXTRACT_NUMBER_AND_INCR (mcnt, p); DEBUG_PRINT2 ("EXECUTING maybe_pop_jump %d.\n", mcnt); { register unsigned char *p2 = p; /* Compare the beginning of the repeat with what in the pattern follows its end. If we can establish that there is nothing that they would both match, i.e., that we would have to backtrack because of (as in, e.g., `a*a') then we can change to pop_failure_jump, because we'll never have to backtrack. This is not true in the case of alternatives: in `(a|ab)*' we do need to backtrack to the `ab' alternative (e.g., if the string was `ab'). But instead of trying to detect that here, the alternative has put on a dummy failure point which is what we will end up popping. */ /* Skip over open/close-group commands. If what follows this loop is a ...+ construct, look at what begins its body, since we will have to match at least one of that. */ while (1) { if (p2 + 2 < pend && ((re_opcode_t) *p2 == stop_memory || (re_opcode_t) *p2 == start_memory)) p2 += 3; else if (p2 + 6 < pend && (re_opcode_t) *p2 == dummy_failure_jump) p2 += 6; else break; } p1 = p + mcnt; /* p1[0] ... p1[2] are the `on_failure_jump' corresponding to the `maybe_finalize_jump' of this case. Examine what follows. */ /* If we're at the end of the pattern, we can change. */ if (p2 == pend) { /* Consider what happens when matching ":\(.*\)" against ":/". I don't really understand this code yet. */ p[-3] = (unsigned char) pop_failure_jump; DEBUG_PRINT1 (" End of pattern: change to `pop_failure_jump'.\n"); } else if ((re_opcode_t) *p2 == exactn || (bufp->newline_anchor && (re_opcode_t) *p2 == endline)) { register unsigned char c = *p2 == (unsigned char) endline ? '\n' : p2[2]; if ((re_opcode_t) p1[3] == exactn && p1[5] != c) { p[-3] = (unsigned char) pop_failure_jump; DEBUG_PRINT3 (" %c != %c => pop_failure_jump.\n", c, p1[5]); } else if ((re_opcode_t) p1[3] == charset || (re_opcode_t) p1[3] == charset_not) { int not = (re_opcode_t) p1[3] == charset_not; if (c < (unsigned char) (p1[4] * BYTEWIDTH) && p1[5 + c / BYTEWIDTH] & (1 << (c % BYTEWIDTH))) not = !not; /* `not' is equal to 1 if c would match, which means that we can't change to pop_failure_jump. */ if (!not) { p[-3] = (unsigned char) pop_failure_jump; DEBUG_PRINT1 (" No match => pop_failure_jump.\n"); } } } else if ((re_opcode_t) *p2 == charset) { #ifdef DEBUG register unsigned char c = *p2 == (unsigned char) endline ? '\n' : p2[2]; #endif #if 0 if ((re_opcode_t) p1[3] == exactn && ! ((int) p2[1] * BYTEWIDTH > (int) p1[5] && (p2[2 + p1[5] / BYTEWIDTH] & (1 << (p1[5] % BYTEWIDTH))))) #else if ((re_opcode_t) p1[3] == exactn && ! ((int) p2[1] * BYTEWIDTH > (int) p1[4] && (p2[2 + p1[4] / BYTEWIDTH] & (1 << (p1[4] % BYTEWIDTH))))) #endif { p[-3] = (unsigned char) pop_failure_jump; DEBUG_PRINT3 (" %c != %c => pop_failure_jump.\n", c, p1[5]); } else if ((re_opcode_t) p1[3] == charset_not) { int idx; /* We win if the charset_not inside the loop lists every character listed in the charset after. */ for (idx = 0; idx < (int) p2[1]; idx++) if (! (p2[2 + idx] == 0 || (idx < (int) p1[4] && ((p2[2 + idx] & ~ p1[5 + idx]) == 0)))) break; if (idx == p2[1]) { p[-3] = (unsigned char) pop_failure_jump; DEBUG_PRINT1 (" No match => pop_failure_jump.\n"); } } else if ((re_opcode_t) p1[3] == charset) { int idx; /* We win if the charset inside the loop has no overlap with the one after the loop. */ for (idx = 0; idx < (int) p2[1] && idx < (int) p1[4]; idx++) if ((p2[2 + idx] & p1[5 + idx]) != 0) break; if (idx == p2[1] || idx == p1[4]) { p[-3] = (unsigned char) pop_failure_jump; DEBUG_PRINT1 (" No match => pop_failure_jump.\n"); } } } } p -= 2; /* Point at relative address again. */ if ((re_opcode_t) p[-1] != pop_failure_jump) { p[-1] = (unsigned char) jump; DEBUG_PRINT1 (" Match => jump.\n"); goto unconditional_jump; } /* Note fall through. */ /* The end of a simple repeat has a pop_failure_jump back to its matching on_failure_jump, where the latter will push a failure point. The pop_failure_jump takes off failure points put on by this pop_failure_jump's matching on_failure_jump; we got through the pattern to here from the matching on_failure_jump, so didn't fail. */ case pop_failure_jump: { /* We need to pass separate storage for the lowest and highest registers, even though we don't care about the actual values. Otherwise, we will restore only one register from the stack, since lowest will == highest in `pop_failure_point'. */ active_reg_t dummy_low_reg, dummy_high_reg; unsigned char *pdummy; const char *sdummy; DEBUG_PRINT1 ("EXECUTING pop_failure_jump.\n"); POP_FAILURE_POINT (sdummy, pdummy, dummy_low_reg, dummy_high_reg, reg_dummy, reg_dummy, reg_info_dummy); } /* Note fall through. */ unconditional_jump: #ifdef _LIBC DEBUG_PRINT2 ("\n%p: ", p); #else DEBUG_PRINT2 ("\n0x%x: ", p); #endif /* Note fall through. */ /* Unconditionally jump (without popping any failure points). */ case jump: EXTRACT_NUMBER_AND_INCR (mcnt, p); /* Get the amount to jump. */ DEBUG_PRINT2 ("EXECUTING jump %d ", mcnt); p += mcnt; /* Do the jump. */ #ifdef _LIBC DEBUG_PRINT2 ("(to %p).\n", p); #else DEBUG_PRINT2 ("(to 0x%x).\n", p); #endif break; /* We need this opcode so we can detect where alternatives end in `group_match_null_string_p' et al. */ case jump_past_alt: DEBUG_PRINT1 ("EXECUTING jump_past_alt.\n"); goto unconditional_jump; /* Normally, the on_failure_jump pushes a failure point, which then gets popped at pop_failure_jump. We will end up at pop_failure_jump, also, and with a pattern of, say, `a+', we are skipping over the on_failure_jump, so we have to push something meaningless for pop_failure_jump to pop. */ case dummy_failure_jump: DEBUG_PRINT1 ("EXECUTING dummy_failure_jump.\n"); /* It doesn't matter what we push for the string here. What the code at `fail' tests is the value for the pattern. */ PUSH_FAILURE_POINT (0, 0, -2); goto unconditional_jump; /* At the end of an alternative, we need to push a dummy failure point in case we are followed by a `pop_failure_jump', because we don't want the failure point for the alternative to be popped. For example, matching `(a|ab)*' against `aab' requires that we match the `ab' alternative. */ case push_dummy_failure: DEBUG_PRINT1 ("EXECUTING push_dummy_failure.\n"); /* See comments just above at `dummy_failure_jump' about the two zeroes. */ PUSH_FAILURE_POINT (0, 0, -2); break; /* Have to succeed matching what follows at least n times. After that, handle like `on_failure_jump'. */ case succeed_n: EXTRACT_NUMBER (mcnt, p + 2); DEBUG_PRINT2 ("EXECUTING succeed_n %d.\n", mcnt); assert (mcnt >= 0); /* Originally, this is how many times we HAVE to succeed. */ if (mcnt > 0) { mcnt--; p += 2; STORE_NUMBER_AND_INCR (p, mcnt); #ifdef _LIBC DEBUG_PRINT3 (" Setting %p to %d.\n", p - 2, mcnt); #else DEBUG_PRINT3 (" Setting 0x%x to %d.\n", p - 2, mcnt); #endif } else if (mcnt == 0) { #ifdef _LIBC DEBUG_PRINT2 (" Setting two bytes from %p to no_op.\n", p+2); #else DEBUG_PRINT2 (" Setting two bytes from 0x%x to no_op.\n", p+2); #endif p[2] = (unsigned char) no_op; p[3] = (unsigned char) no_op; goto on_failure; } break; case jump_n: EXTRACT_NUMBER (mcnt, p + 2); DEBUG_PRINT2 ("EXECUTING jump_n %d.\n", mcnt); /* Originally, this is how many times we CAN jump. */ if (mcnt) { mcnt--; STORE_NUMBER (p + 2, mcnt); #ifdef _LIBC DEBUG_PRINT3 (" Setting %p to %d.\n", p + 2, mcnt); #else DEBUG_PRINT3 (" Setting 0x%x to %d.\n", p + 2, mcnt); #endif goto unconditional_jump; } /* If don't have to jump any more, skip over the rest of command. */ else p += 4; break; case set_number_at: { DEBUG_PRINT1 ("EXECUTING set_number_at.\n"); EXTRACT_NUMBER_AND_INCR (mcnt, p); p1 = p + mcnt; EXTRACT_NUMBER_AND_INCR (mcnt, p); #ifdef _LIBC DEBUG_PRINT3 (" Setting %p to %d.\n", p1, mcnt); #else DEBUG_PRINT3 (" Setting 0x%x to %d.\n", p1, mcnt); #endif STORE_NUMBER (p1, mcnt); break; } #if 0 /* The DEC Alpha C compiler 3.x generates incorrect code for the test WORDCHAR_P (d - 1) != WORDCHAR_P (d) in the expansion of AT_WORD_BOUNDARY, so this code is disabled. Expanding the macro and introducing temporary variables works around the bug. */ case wordbound: DEBUG_PRINT1 ("EXECUTING wordbound.\n"); if (AT_WORD_BOUNDARY (d)) break; goto fail; case notwordbound: DEBUG_PRINT1 ("EXECUTING notwordbound.\n"); if (AT_WORD_BOUNDARY (d)) goto fail; break; #else case wordbound: { boolean prevchar, thischar; DEBUG_PRINT1 ("EXECUTING wordbound.\n"); if (AT_STRINGS_BEG (d) || AT_STRINGS_END (d)) break; prevchar = WORDCHAR_P (d - 1); thischar = WORDCHAR_P (d); if (prevchar != thischar) break; goto fail; } case notwordbound: { boolean prevchar, thischar; DEBUG_PRINT1 ("EXECUTING notwordbound.\n"); if (AT_STRINGS_BEG (d) || AT_STRINGS_END (d)) goto fail; prevchar = WORDCHAR_P (d - 1); thischar = WORDCHAR_P (d); if (prevchar != thischar) goto fail; break; } #endif case wordbeg: DEBUG_PRINT1 ("EXECUTING wordbeg.\n"); if (WORDCHAR_P (d) && (AT_STRINGS_BEG (d) || !WORDCHAR_P (d - 1))) break; goto fail; case wordend: DEBUG_PRINT1 ("EXECUTING wordend.\n"); if (!AT_STRINGS_BEG (d) && WORDCHAR_P (d - 1) && (!WORDCHAR_P (d) || AT_STRINGS_END (d))) break; goto fail; #ifdef emacs case before_dot: DEBUG_PRINT1 ("EXECUTING before_dot.\n"); if (PTR_CHAR_POS ((unsigned char *) d) >= point) goto fail; break; case at_dot: DEBUG_PRINT1 ("EXECUTING at_dot.\n"); if (PTR_CHAR_POS ((unsigned char *) d) != point) goto fail; break; case after_dot: DEBUG_PRINT1 ("EXECUTING after_dot.\n"); if (PTR_CHAR_POS ((unsigned char *) d) <= point) goto fail; break; case syntaxspec: DEBUG_PRINT2 ("EXECUTING syntaxspec %d.\n", mcnt); mcnt = *p++; goto matchsyntax; case wordchar: DEBUG_PRINT1 ("EXECUTING Emacs wordchar.\n"); mcnt = (int) Sword; matchsyntax: PREFETCH (); /* Can't use *d++ here; SYNTAX may be an unsafe macro. */ d++; if (SYNTAX (d[-1]) != (enum syntaxcode) mcnt) goto fail; SET_REGS_MATCHED (); break; case notsyntaxspec: DEBUG_PRINT2 ("EXECUTING notsyntaxspec %d.\n", mcnt); mcnt = *p++; goto matchnotsyntax; case notwordchar: DEBUG_PRINT1 ("EXECUTING Emacs notwordchar.\n"); mcnt = (int) Sword; matchnotsyntax: PREFETCH (); /* Can't use *d++ here; SYNTAX may be an unsafe macro. */ d++; if (SYNTAX (d[-1]) == (enum syntaxcode) mcnt) goto fail; SET_REGS_MATCHED (); break; #else /* not emacs */ case wordchar: DEBUG_PRINT1 ("EXECUTING non-Emacs wordchar.\n"); PREFETCH (); if (!WORDCHAR_P (d)) goto fail; SET_REGS_MATCHED (); d++; break; case notwordchar: DEBUG_PRINT1 ("EXECUTING non-Emacs notwordchar.\n"); PREFETCH (); if (WORDCHAR_P (d)) goto fail; SET_REGS_MATCHED (); d++; break; #endif /* not emacs */ default: abort (); } continue; /* Successfully executed one pattern command; keep going. */ /* We goto here if a matching operation fails. */ fail: if (!FAIL_STACK_EMPTY ()) { /* A restart point is known. Restore to that state. */ DEBUG_PRINT1 ("\nFAIL:\n"); POP_FAILURE_POINT (d, p, lowest_active_reg, highest_active_reg, regstart, regend, reg_info); /* If this failure point is a dummy, try the next one. */ if (!p) goto fail; /* If we failed to the end of the pattern, don't examine *p. */ assert (p <= pend); if (p < pend) { boolean is_a_jump_n = false; /* If failed to a backwards jump that's part of a repetition loop, need to pop this failure point and use the next one. */ switch ((re_opcode_t) *p) { case jump_n: is_a_jump_n = true; case maybe_pop_jump: case pop_failure_jump: case jump: p1 = p + 1; EXTRACT_NUMBER_AND_INCR (mcnt, p1); p1 += mcnt; if ((is_a_jump_n && (re_opcode_t) *p1 == succeed_n) || (!is_a_jump_n && (re_opcode_t) *p1 == on_failure_jump)) goto fail; break; default: /* do nothing */ ; } } if (d >= string1 && d <= end1) dend = end_match_1; } else break; /* Matching at this starting point really fails. */ } /* for (;;) */ if (best_regs_set) goto restore_best_regs; FREE_VARIABLES (); return -1; /* Failure to match. */ } /* re_match_2 */ /* Subroutine definitions for re_match_2. */ /* We are passed P pointing to a register number after a start_memory. Return true if the pattern up to the corresponding stop_memory can match the empty string, and false otherwise. If we find the matching stop_memory, sets P to point to one past its number. Otherwise, sets P to an undefined byte less than or equal to END. We don't handle duplicates properly (yet). */ static boolean group_match_null_string_p (p, end, reg_info) unsigned char **p, *end; register_info_type *reg_info; { int mcnt; /* Point to after the args to the start_memory. */ unsigned char *p1 = *p + 2; while (p1 < end) { /* Skip over opcodes that can match nothing, and return true or false, as appropriate, when we get to one that can't, or to the matching stop_memory. */ switch ((re_opcode_t) *p1) { /* Could be either a loop or a series of alternatives. */ case on_failure_jump: p1++; EXTRACT_NUMBER_AND_INCR (mcnt, p1); /* If the next operation is not a jump backwards in the pattern. */ if (mcnt >= 0) { /* Go through the on_failure_jumps of the alternatives, seeing if any of the alternatives cannot match nothing. The last alternative starts with only a jump, whereas the rest start with on_failure_jump and end with a jump, e.g., here is the pattern for `a|b|c': /on_failure_jump/0/6/exactn/1/a/jump_past_alt/0/6 /on_failure_jump/0/6/exactn/1/b/jump_past_alt/0/3 /exactn/1/c So, we have to first go through the first (n-1) alternatives and then deal with the last one separately. */ /* Deal with the first (n-1) alternatives, which start with an on_failure_jump (see above) that jumps to right past a jump_past_alt. */ while ((re_opcode_t) p1[mcnt-3] == jump_past_alt) { /* `mcnt' holds how many bytes long the alternative is, including the ending `jump_past_alt' and its number. */ if (!alt_match_null_string_p (p1, p1 + mcnt - 3, reg_info)) return false; /* Move to right after this alternative, including the jump_past_alt. */ p1 += mcnt; /* Break if it's the beginning of an n-th alternative that doesn't begin with an on_failure_jump. */ if ((re_opcode_t) *p1 != on_failure_jump) break; /* Still have to check that it's not an n-th alternative that starts with an on_failure_jump. */ p1++; EXTRACT_NUMBER_AND_INCR (mcnt, p1); if ((re_opcode_t) p1[mcnt-3] != jump_past_alt) { /* Get to the beginning of the n-th alternative. */ p1 -= 3; break; } } /* Deal with the last alternative: go back and get number of the `jump_past_alt' just before it. `mcnt' contains the length of the alternative. */ EXTRACT_NUMBER (mcnt, p1 - 2); if (!alt_match_null_string_p (p1, p1 + mcnt, reg_info)) return false; p1 += mcnt; /* Get past the n-th alternative. */ } /* if mcnt > 0 */ break; case stop_memory: assert (p1[1] == **p); *p = p1 + 2; return true; default: if (!common_op_match_null_string_p (&p1, end, reg_info)) return false; } } /* while p1 < end */ return false; } /* group_match_null_string_p */ /* Similar to group_match_null_string_p, but doesn't deal with alternatives: It expects P to be the first byte of a single alternative and END one byte past the last. The alternative can contain groups. */ static boolean alt_match_null_string_p (p, end, reg_info) unsigned char *p, *end; register_info_type *reg_info; { int mcnt; unsigned char *p1 = p; while (p1 < end) { /* Skip over opcodes that can match nothing, and break when we get to one that can't. */ switch ((re_opcode_t) *p1) { /* It's a loop. */ case on_failure_jump: p1++; EXTRACT_NUMBER_AND_INCR (mcnt, p1); p1 += mcnt; break; default: if (!common_op_match_null_string_p (&p1, end, reg_info)) return false; } } /* while p1 < end */ return true; } /* alt_match_null_string_p */ /* Deals with the ops common to group_match_null_string_p and alt_match_null_string_p. Sets P to one after the op and its arguments, if any. */ static boolean common_op_match_null_string_p (p, end, reg_info) unsigned char **p, *end; register_info_type *reg_info; { int mcnt; boolean ret; int reg_no; unsigned char *p1 = *p; switch ((re_opcode_t) *p1++) { case no_op: case begline: case endline: case begbuf: case endbuf: case wordbeg: case wordend: case wordbound: case notwordbound: #ifdef emacs case before_dot: case at_dot: case after_dot: #endif break; case start_memory: reg_no = *p1; assert (reg_no > 0 && reg_no <= MAX_REGNUM); ret = group_match_null_string_p (&p1, end, reg_info); /* Have to set this here in case we're checking a group which contains a group and a back reference to it. */ if (REG_MATCH_NULL_STRING_P (reg_info[reg_no]) == MATCH_NULL_UNSET_VALUE) REG_MATCH_NULL_STRING_P (reg_info[reg_no]) = ret; if (!ret) return false; break; /* If this is an optimized succeed_n for zero times, make the jump. */ case jump: EXTRACT_NUMBER_AND_INCR (mcnt, p1); if (mcnt >= 0) p1 += mcnt; else return false; break; case succeed_n: /* Get to the number of times to succeed. */ p1 += 2; EXTRACT_NUMBER_AND_INCR (mcnt, p1); if (mcnt == 0) { p1 -= 4; EXTRACT_NUMBER_AND_INCR (mcnt, p1); p1 += mcnt; } else return false; break; case duplicate: if (!REG_MATCH_NULL_STRING_P (reg_info[*p1])) return false; break; case set_number_at: p1 += 4; default: /* All other opcodes mean we cannot match the empty string. */ return false; } *p = p1; return true; } /* common_op_match_null_string_p */ /* Return zero if TRANSLATE[S1] and TRANSLATE[S2] are identical for LEN bytes; nonzero otherwise. */ static int bcmp_translate (s1, s2, len, translate) const char *s1, *s2; register int len; RE_TRANSLATE_TYPE translate; { register const unsigned char *p1 = (const unsigned char *) s1; register const unsigned char *p2 = (const unsigned char *) s2; while (len) { if (translate[*p1++] != translate[*p2++]) return 1; len--; } return 0; } /* Entry points for GNU code. */ /* re_compile_pattern is the GNU regular expression compiler: it compiles PATTERN (of length SIZE) and puts the result in BUFP. Returns 0 if the pattern was valid, otherwise an error string. Assumes the `allocated' (and perhaps `buffer') and `translate' fields are set in BUFP on entry. We call regex_compile to do the actual compilation. */ const char * re_compile_pattern (pattern, length, bufp) const char *pattern; size_t length; struct re_pattern_buffer *bufp; { reg_errcode_t ret; /* GNU code is written to assume at least RE_NREGS registers will be set (and at least one extra will be -1). */ bufp->regs_allocated = REGS_UNALLOCATED; /* And GNU code determines whether or not to get register information by passing null for the REGS argument to re_match, etc., not by setting no_sub. */ bufp->no_sub = 0; /* Match anchors at newline. */ bufp->newline_anchor = 1; ret = regex_compile (pattern, length, re_syntax_options, bufp); if (!ret) return NULL; return gettext (re_error_msgid[(int) ret]); } /* Entry points compatible with 4.2 BSD regex library. We don't define them unless specifically requested. */ #if defined (_REGEX_RE_COMP) || defined (_LIBC) /* BSD has one and only one pattern buffer. */ static struct re_pattern_buffer re_comp_buf; char * #ifdef _LIBC /* Make these definitions weak in libc, so POSIX programs can redefine these names if they don't use our functions, and still use regcomp/regexec below without link errors. */ weak_function #endif re_comp (s) const char *s; { reg_errcode_t ret; if (!s) { if (!re_comp_buf.buffer) return gettext ("No previous regular expression"); return 0; } if (!re_comp_buf.buffer) { re_comp_buf.buffer = (unsigned char *) malloc (200); if (re_comp_buf.buffer == NULL) return gettext (re_error_msgid[(int) REG_ESPACE]); re_comp_buf.allocated = 200; re_comp_buf.fastmap = (char *) malloc (1 << BYTEWIDTH); if (re_comp_buf.fastmap == NULL) return gettext (re_error_msgid[(int) REG_ESPACE]); } /* Since `re_exec' always passes NULL for the `regs' argument, we don't need to initialize the pattern buffer fields which affect it. */ /* Match anchors at newlines. */ re_comp_buf.newline_anchor = 1; ret = regex_compile (s, strlen (s), re_syntax_options, &re_comp_buf); if (!ret) return NULL; /* Yes, we're discarding `const' here if !HAVE_LIBINTL. */ return (char *) gettext (re_error_msgid[(int) ret]); } int #ifdef _LIBC weak_function #endif re_exec (s) const char *s; { const int len = strlen (s); return 0 <= re_search (&re_comp_buf, s, len, 0, len, (struct re_registers *) 0); } #endif /* _REGEX_RE_COMP */ /* POSIX.2 functions. Don't define these for Emacs. */ #ifndef emacs /* regcomp takes a regular expression as a string and compiles it. PREG is a regex_t *. We do not expect any fields to be initialized, since POSIX says we shouldn't. Thus, we set `buffer' to the compiled pattern; `used' to the length of the compiled pattern; `syntax' to RE_SYNTAX_POSIX_EXTENDED if the REG_EXTENDED bit in CFLAGS is set; otherwise, to RE_SYNTAX_POSIX_BASIC; `newline_anchor' to REG_NEWLINE being set in CFLAGS; `fastmap' and `fastmap_accurate' to zero; `re_nsub' to the number of subexpressions in PATTERN. PATTERN is the address of the pattern string. CFLAGS is a series of bits which affect compilation. If REG_EXTENDED is set, we use POSIX extended syntax; otherwise, we use POSIX basic syntax. If REG_NEWLINE is set, then . and [^...] don't match newline. Also, regexec will try a match beginning after every newline. If REG_ICASE is set, then we considers upper- and lowercase versions of letters to be equivalent when matching. If REG_NOSUB is set, then when PREG is passed to regexec, that routine will report only success or failure, and nothing about the registers. It returns 0 if it succeeds, nonzero if it doesn't. (See regex.h for the return codes and their meanings.) */ int regcomp (preg, pattern, cflags) regex_t *preg; const char *pattern; int cflags; { reg_errcode_t ret; reg_syntax_t syntax = (cflags & REG_EXTENDED) ? RE_SYNTAX_POSIX_EXTENDED : RE_SYNTAX_POSIX_BASIC; /* regex_compile will allocate the space for the compiled pattern. */ preg->buffer = 0; preg->allocated = 0; preg->used = 0; /* Don't bother to use a fastmap when searching. This simplifies the REG_NEWLINE case: if we used a fastmap, we'd have to put all the characters after newlines into the fastmap. This way, we just try every character. */ preg->fastmap = 0; if (cflags & REG_ICASE) { unsigned i; preg->translate = (RE_TRANSLATE_TYPE) malloc (CHAR_SET_SIZE * sizeof (*(RE_TRANSLATE_TYPE)0)); if (preg->translate == NULL) return (int) REG_ESPACE; /* Map uppercase characters to corresponding lowercase ones. */ for (i = 0; i < CHAR_SET_SIZE; i++) preg->translate[i] = ISUPPER (i) ? tolower (i) : i; } else preg->translate = NULL; /* If REG_NEWLINE is set, newlines are treated differently. */ if (cflags & REG_NEWLINE) { /* REG_NEWLINE implies neither . nor [^...] match newline. */ syntax &= ~RE_DOT_NEWLINE; syntax |= RE_HAT_LISTS_NOT_NEWLINE; /* It also changes the matching behavior. */ preg->newline_anchor = 1; } else preg->newline_anchor = 0; preg->no_sub = !!(cflags & REG_NOSUB); /* POSIX says a null character in the pattern terminates it, so we can use strlen here in compiling the pattern. */ ret = regex_compile (pattern, strlen (pattern), syntax, preg); /* POSIX doesn't distinguish between an unmatched open-group and an unmatched close-group: both are REG_EPAREN. */ if (ret == REG_ERPAREN) ret = REG_EPAREN; return (int) ret; } /* regexec searches for a given pattern, specified by PREG, in the string STRING. If NMATCH is zero or REG_NOSUB was set in the cflags argument to `regcomp', we ignore PMATCH. Otherwise, we assume PMATCH has at least NMATCH elements, and we set them to the offsets of the corresponding matched substrings. EFLAGS specifies `execution flags' which affect matching: if REG_NOTBOL is set, then ^ does not match at the beginning of the string; if REG_NOTEOL is set, then $ does not match at the end. We return 0 if we find a match and REG_NOMATCH if not. */ int regexec (preg, string, nmatch, pmatch, eflags) const regex_t *preg; const char *string; size_t nmatch; regmatch_t pmatch[]; int eflags; { int ret; struct re_registers regs; regex_t private_preg; int len = strlen (string); boolean want_reg_info = !preg->no_sub && nmatch > 0; private_preg = *preg; private_preg.not_bol = !!(eflags & REG_NOTBOL); private_preg.not_eol = !!(eflags & REG_NOTEOL); /* The user has told us exactly how many registers to return information about, via `nmatch'. We have to pass that on to the matching routines. */ private_preg.regs_allocated = REGS_FIXED; if (want_reg_info) { regs.num_regs = nmatch; regs.start = TALLOC (nmatch, regoff_t); regs.end = TALLOC (nmatch, regoff_t); if (regs.start == NULL || regs.end == NULL) return (int) REG_NOMATCH; } /* Perform the searching operation. */ ret = re_search (&private_preg, string, len, /* start: */ 0, /* range: */ len, want_reg_info ? ®s : (struct re_registers *) 0); /* Copy the register information to the POSIX structure. */ if (want_reg_info) { if (ret >= 0) { unsigned r; for (r = 0; r < nmatch; r++) { pmatch[r].rm_so = regs.start[r]; pmatch[r].rm_eo = regs.end[r]; } } /* If we needed the temporary register info, free the space now. */ free (regs.start); free (regs.end); } /* We want zero return to mean success, unlike `re_search'. */ return ret >= 0 ? (int) REG_NOERROR : (int) REG_NOMATCH; } /* Returns a message corresponding to an error code, ERRCODE, returned from either regcomp or regexec. We don't use PREG here. */ size_t regerror (errcode, preg, errbuf, errbuf_size) int errcode; const regex_t *preg; char *errbuf; size_t errbuf_size; { const char *msg; size_t msg_size; if (errcode < 0 || errcode >= (int) (sizeof (re_error_msgid) / sizeof (re_error_msgid[0]))) /* Only error codes returned by the rest of the code should be passed to this routine. If we are given anything else, or if other regex code generates an invalid error code, then the program has a bug. Dump core so we can fix it. */ abort (); msg = gettext (re_error_msgid[errcode]); msg_size = strlen (msg) + 1; /* Includes the null. */ if (errbuf_size != 0) { if (msg_size > errbuf_size) { strncpy (errbuf, msg, errbuf_size - 1); errbuf[errbuf_size - 1] = 0; } else strcpy (errbuf, msg); } return msg_size; } /* Free dynamically allocated space used by PREG. */ void regfree (preg) regex_t *preg; { if (preg->buffer != NULL) free (preg->buffer); preg->buffer = NULL; preg->allocated = 0; preg->used = 0; if (preg->fastmap != NULL) free (preg->fastmap); preg->fastmap = NULL; preg->fastmap_accurate = 0; if (preg->translate != NULL) free (preg->translate); preg->translate = NULL; } #endif /* not emacs */ glibc-2.0.6/posix/regex.h100644 144 24 50110 6340402160 13523 0ustar rootgames/* Definitions for data structures and routines for the regular expression library, version 0.12. Copyright (C) 1985,89,90,91,92,93,95,96,97 Free Software Foundation, Inc. This file is part of the GNU C Library. Its master source is NOT part of the C library, however. The master source lives in /gd/gnu/lib. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef __REGEXP_LIBRARY_H__ #define __REGEXP_LIBRARY_H__ /* Allow the use in C++ code. */ #ifdef __cplusplus extern "C" { #endif /* POSIX says that must be included (by the caller) before . */ #if !defined (_POSIX_C_SOURCE) && !defined (_POSIX_SOURCE) && defined (VMS) /* VMS doesn't have `size_t' in , even though POSIX says it should be there. */ #include #endif /* The following two types have to be signed and unsigned integer type wide enough to hold a value of a pointer. For most ANSI compilers ptrdiff_t and size_t should be likely OK. Still size of these two types is 2 for Microsoft C. Ugh... */ typedef long int s_reg_t; typedef unsigned long int active_reg_t; /* The following bits are used to determine the regexp syntax we recognize. The set/not-set meanings are chosen so that Emacs syntax remains the value 0. The bits are given in alphabetical order, and the definitions shifted by one from the previous bit; thus, when we add or remove a bit, only one other definition need change. */ typedef unsigned long int reg_syntax_t; /* If this bit is not set, then \ inside a bracket expression is literal. If set, then such a \ quotes the following character. */ #define RE_BACKSLASH_ESCAPE_IN_LISTS ((unsigned long int) 1) /* If this bit is not set, then + and ? are operators, and \+ and \? are literals. If set, then \+ and \? are operators and + and ? are literals. */ #define RE_BK_PLUS_QM (RE_BACKSLASH_ESCAPE_IN_LISTS << 1) /* If this bit is set, then character classes are supported. They are: [:alpha:], [:upper:], [:lower:], [:digit:], [:alnum:], [:xdigit:], [:space:], [:print:], [:punct:], [:graph:], and [:cntrl:]. If not set, then character classes are not supported. */ #define RE_CHAR_CLASSES (RE_BK_PLUS_QM << 1) /* If this bit is set, then ^ and $ are always anchors (outside bracket expressions, of course). If this bit is not set, then it depends: ^ is an anchor if it is at the beginning of a regular expression or after an open-group or an alternation operator; $ is an anchor if it is at the end of a regular expression, or before a close-group or an alternation operator. This bit could be (re)combined with RE_CONTEXT_INDEP_OPS, because POSIX draft 11.2 says that * etc. in leading positions is undefined. We already implemented a previous draft which made those constructs invalid, though, so we haven't changed the code back. */ #define RE_CONTEXT_INDEP_ANCHORS (RE_CHAR_CLASSES << 1) /* If this bit is set, then special characters are always special regardless of where they are in the pattern. If this bit is not set, then special characters are special only in some contexts; otherwise they are ordinary. Specifically, * + ? and intervals are only special when not after the beginning, open-group, or alternation operator. */ #define RE_CONTEXT_INDEP_OPS (RE_CONTEXT_INDEP_ANCHORS << 1) /* If this bit is set, then *, +, ?, and { cannot be first in an re or immediately after an alternation or begin-group operator. */ #define RE_CONTEXT_INVALID_OPS (RE_CONTEXT_INDEP_OPS << 1) /* If this bit is set, then . matches newline. If not set, then it doesn't. */ #define RE_DOT_NEWLINE (RE_CONTEXT_INVALID_OPS << 1) /* If this bit is set, then . doesn't match NUL. If not set, then it does. */ #define RE_DOT_NOT_NULL (RE_DOT_NEWLINE << 1) /* If this bit is set, nonmatching lists [^...] do not match newline. If not set, they do. */ #define RE_HAT_LISTS_NOT_NEWLINE (RE_DOT_NOT_NULL << 1) /* If this bit is set, either \{...\} or {...} defines an interval, depending on RE_NO_BK_BRACES. If not set, \{, \}, {, and } are literals. */ #define RE_INTERVALS (RE_HAT_LISTS_NOT_NEWLINE << 1) /* If this bit is set, +, ? and | aren't recognized as operators. If not set, they are. */ #define RE_LIMITED_OPS (RE_INTERVALS << 1) /* If this bit is set, newline is an alternation operator. If not set, newline is literal. */ #define RE_NEWLINE_ALT (RE_LIMITED_OPS << 1) /* If this bit is set, then `{...}' defines an interval, and \{ and \} are literals. If not set, then `\{...\}' defines an interval. */ #define RE_NO_BK_BRACES (RE_NEWLINE_ALT << 1) /* If this bit is set, (...) defines a group, and \( and \) are literals. If not set, \(...\) defines a group, and ( and ) are literals. */ #define RE_NO_BK_PARENS (RE_NO_BK_BRACES << 1) /* If this bit is set, then \ matches . If not set, then \ is a back-reference. */ #define RE_NO_BK_REFS (RE_NO_BK_PARENS << 1) /* If this bit is set, then | is an alternation operator, and \| is literal. If not set, then \| is an alternation operator, and | is literal. */ #define RE_NO_BK_VBAR (RE_NO_BK_REFS << 1) /* If this bit is set, then an ending range point collating higher than the starting range point, as in [z-a], is invalid. If not set, then when ending range point collates higher than the starting range point, the range is ignored. */ #define RE_NO_EMPTY_RANGES (RE_NO_BK_VBAR << 1) /* If this bit is set, then an unmatched ) is ordinary. If not set, then an unmatched ) is invalid. */ #define RE_UNMATCHED_RIGHT_PAREN_ORD (RE_NO_EMPTY_RANGES << 1) /* If this bit is set, succeed as soon as we match the whole pattern, without further backtracking. */ #define RE_NO_POSIX_BACKTRACKING (RE_UNMATCHED_RIGHT_PAREN_ORD << 1) /* If this bit is set, do not process the GNU regex operators. If not set, then the GNU regex operators are recognized. */ #define RE_NO_GNU_OPS (RE_NO_POSIX_BACKTRACKING << 1) /* If this bit is set, turn on internal regex debugging. If not set, and debugging was on, turn it off. This only works if regex.c is compiled -DDEBUG. We define this bit always, so that all that's needed to turn on debugging is to recompile regex.c; the calling code can always have this bit set, and it won't affect anything in the normal case. */ #define RE_DEBUG (RE_NO_GNU_OPS << 1) /* This global variable defines the particular regexp syntax to use (for some interfaces). When a regexp is compiled, the syntax used is stored in the pattern buffer, so changing this does not affect already-compiled regexps. */ extern reg_syntax_t re_syntax_options; /* Define combinations of the above bits for the standard possibilities. (The [[[ comments delimit what gets put into the Texinfo file, so don't delete them!) */ /* [[[begin syntaxes]]] */ #define RE_SYNTAX_EMACS 0 #define RE_SYNTAX_AWK \ (RE_BACKSLASH_ESCAPE_IN_LISTS | RE_DOT_NOT_NULL \ | RE_NO_BK_PARENS | RE_NO_BK_REFS \ | RE_NO_BK_VBAR | RE_NO_EMPTY_RANGES \ | RE_DOT_NEWLINE | RE_CONTEXT_INDEP_ANCHORS \ | RE_UNMATCHED_RIGHT_PAREN_ORD | RE_NO_GNU_OPS) #define RE_SYNTAX_GNU_AWK \ ((RE_SYNTAX_POSIX_EXTENDED | RE_BACKSLASH_ESCAPE_IN_LISTS | RE_DEBUG) \ & ~(RE_DOT_NOT_NULL | RE_INTERVALS | RE_CONTEXT_INDEP_OPS)) #define RE_SYNTAX_POSIX_AWK \ (RE_SYNTAX_POSIX_EXTENDED | RE_BACKSLASH_ESCAPE_IN_LISTS \ | RE_INTERVALS | RE_NO_GNU_OPS) #define RE_SYNTAX_GREP \ (RE_BK_PLUS_QM | RE_CHAR_CLASSES \ | RE_HAT_LISTS_NOT_NEWLINE | RE_INTERVALS \ | RE_NEWLINE_ALT) #define RE_SYNTAX_EGREP \ (RE_CHAR_CLASSES | RE_CONTEXT_INDEP_ANCHORS \ | RE_CONTEXT_INDEP_OPS | RE_HAT_LISTS_NOT_NEWLINE \ | RE_NEWLINE_ALT | RE_NO_BK_PARENS \ | RE_NO_BK_VBAR) #define RE_SYNTAX_POSIX_EGREP \ (RE_SYNTAX_EGREP | RE_INTERVALS | RE_NO_BK_BRACES) /* P1003.2/D11.2, section 4.20.7.1, lines 5078ff. */ #define RE_SYNTAX_ED RE_SYNTAX_POSIX_BASIC #define RE_SYNTAX_SED RE_SYNTAX_POSIX_BASIC /* Syntax bits common to both basic and extended POSIX regex syntax. */ #define _RE_SYNTAX_POSIX_COMMON \ (RE_CHAR_CLASSES | RE_DOT_NEWLINE | RE_DOT_NOT_NULL \ | RE_INTERVALS | RE_NO_EMPTY_RANGES) #define RE_SYNTAX_POSIX_BASIC \ (_RE_SYNTAX_POSIX_COMMON | RE_BK_PLUS_QM) /* Differs from ..._POSIX_BASIC only in that RE_BK_PLUS_QM becomes RE_LIMITED_OPS, i.e., \? \+ \| are not recognized. Actually, this isn't minimal, since other operators, such as \`, aren't disabled. */ #define RE_SYNTAX_POSIX_MINIMAL_BASIC \ (_RE_SYNTAX_POSIX_COMMON | RE_LIMITED_OPS) #define RE_SYNTAX_POSIX_EXTENDED \ (_RE_SYNTAX_POSIX_COMMON | RE_CONTEXT_INDEP_ANCHORS \ | RE_CONTEXT_INDEP_OPS | RE_NO_BK_BRACES \ | RE_NO_BK_PARENS | RE_NO_BK_VBAR \ | RE_UNMATCHED_RIGHT_PAREN_ORD) /* Differs from ..._POSIX_EXTENDED in that RE_CONTEXT_INVALID_OPS replaces RE_CONTEXT_INDEP_OPS and RE_NO_BK_REFS is added. */ #define RE_SYNTAX_POSIX_MINIMAL_EXTENDED \ (_RE_SYNTAX_POSIX_COMMON | RE_CONTEXT_INDEP_ANCHORS \ | RE_CONTEXT_INVALID_OPS | RE_NO_BK_BRACES \ | RE_NO_BK_PARENS | RE_NO_BK_REFS \ | RE_NO_BK_VBAR | RE_UNMATCHED_RIGHT_PAREN_ORD) /* [[[end syntaxes]]] */ /* Maximum number of duplicates an interval can allow. Some systems (erroneously) define this in other header files, but we want our value, so remove any previous define. */ #ifdef RE_DUP_MAX #undef RE_DUP_MAX #endif /* If sizeof(int) == 2, then ((1 << 15) - 1) overflows. */ #define RE_DUP_MAX (0x7fff) /* POSIX `cflags' bits (i.e., information for `regcomp'). */ /* If this bit is set, then use extended regular expression syntax. If not set, then use basic regular expression syntax. */ #define REG_EXTENDED 1 /* If this bit is set, then ignore case when matching. If not set, then case is significant. */ #define REG_ICASE (REG_EXTENDED << 1) /* If this bit is set, then anchors do not match at newline characters in the string. If not set, then anchors do match at newlines. */ #define REG_NEWLINE (REG_ICASE << 1) /* If this bit is set, then report only success or fail in regexec. If not set, then returns differ between not matching and errors. */ #define REG_NOSUB (REG_NEWLINE << 1) /* POSIX `eflags' bits (i.e., information for regexec). */ /* If this bit is set, then the beginning-of-line operator doesn't match the beginning of the string (presumably because it's not the beginning of a line). If not set, then the beginning-of-line operator does match the beginning of the string. */ #define REG_NOTBOL 1 /* Like REG_NOTBOL, except for the end-of-line. */ #define REG_NOTEOL (1 << 1) /* If any error codes are removed, changed, or added, update the `re_error_msg' table in regex.c. */ typedef enum { REG_NOERROR = 0, /* Success. */ REG_NOMATCH, /* Didn't find a match (for regexec). */ /* POSIX regcomp return error codes. (In the order listed in the standard.) */ REG_BADPAT, /* Invalid pattern. */ REG_ECOLLATE, /* Not implemented. */ REG_ECTYPE, /* Invalid character class name. */ REG_EESCAPE, /* Trailing backslash. */ REG_ESUBREG, /* Invalid back reference. */ REG_EBRACK, /* Unmatched left bracket. */ REG_EPAREN, /* Parenthesis imbalance. */ REG_EBRACE, /* Unmatched \{. */ REG_BADBR, /* Invalid contents of \{\}. */ REG_ERANGE, /* Invalid range end. */ REG_ESPACE, /* Ran out of memory. */ REG_BADRPT, /* No preceding re for repetition op. */ /* Error codes we've added. */ REG_EEND, /* Premature end. */ REG_ESIZE, /* Compiled pattern bigger than 2^16 bytes. */ REG_ERPAREN /* Unmatched ) or \); not returned from regcomp. */ } reg_errcode_t; /* This data structure represents a compiled pattern. Before calling the pattern compiler, the fields `buffer', `allocated', `fastmap', `translate', and `no_sub' can be set. After the pattern has been compiled, the `re_nsub' field is available. All other fields are private to the regex routines. */ #ifndef RE_TRANSLATE_TYPE #define RE_TRANSLATE_TYPE char * #endif struct re_pattern_buffer { /* [[[begin pattern_buffer]]] */ /* Space that holds the compiled pattern. It is declared as `unsigned char *' because its elements are sometimes used as array indexes. */ unsigned char *buffer; /* Number of bytes to which `buffer' points. */ unsigned long int allocated; /* Number of bytes actually used in `buffer'. */ unsigned long int used; /* Syntax setting with which the pattern was compiled. */ reg_syntax_t syntax; /* Pointer to a fastmap, if any, otherwise zero. re_search uses the fastmap, if there is one, to skip over impossible starting points for matches. */ char *fastmap; /* Either a translate table to apply to all characters before comparing them, or zero for no translation. The translation is applied to a pattern when it is compiled and to a string when it is matched. */ RE_TRANSLATE_TYPE translate; /* Number of subexpressions found by the compiler. */ size_t re_nsub; /* Zero if this pattern cannot match the empty string, one else. Well, in truth it's used only in `re_search_2', to see whether or not we should use the fastmap, so we don't set this absolutely perfectly; see `re_compile_fastmap' (the `duplicate' case). */ unsigned can_be_null : 1; /* If REGS_UNALLOCATED, allocate space in the `regs' structure for `max (RE_NREGS, re_nsub + 1)' groups. If REGS_REALLOCATE, reallocate space if necessary. If REGS_FIXED, use what's there. */ #define REGS_UNALLOCATED 0 #define REGS_REALLOCATE 1 #define REGS_FIXED 2 unsigned regs_allocated : 2; /* Set to zero when `regex_compile' compiles a pattern; set to one by `re_compile_fastmap' if it updates the fastmap. */ unsigned fastmap_accurate : 1; /* If set, `re_match_2' does not return information about subexpressions. */ unsigned no_sub : 1; /* If set, a beginning-of-line anchor doesn't match at the beginning of the string. */ unsigned not_bol : 1; /* Similarly for an end-of-line anchor. */ unsigned not_eol : 1; /* If true, an anchor at a newline matches. */ unsigned newline_anchor : 1; /* [[[end pattern_buffer]]] */ }; typedef struct re_pattern_buffer regex_t; /* Type for byte offsets within the string. POSIX mandates this. */ typedef int regoff_t; /* This is the structure we store register match data in. See regex.texinfo for a full description of what registers match. */ struct re_registers { unsigned num_regs; regoff_t *start; regoff_t *end; }; /* If `regs_allocated' is REGS_UNALLOCATED in the pattern buffer, `re_match_2' returns information about at least this many registers the first time a `regs' structure is passed. */ #ifndef RE_NREGS #define RE_NREGS 30 #endif /* POSIX specification for registers. Aside from the different names than `re_registers', POSIX uses an array of structures, instead of a structure of arrays. */ typedef struct { regoff_t rm_so; /* Byte offset from string's start to substring's start. */ regoff_t rm_eo; /* Byte offset from string's start to substring's end. */ } regmatch_t; /* Declarations for routines. */ /* To avoid duplicating every routine declaration -- once with a prototype (if we are ANSI), and once without (if we aren't) -- we use the following macro to declare argument types. This unfortunately clutters up the declarations a bit, but I think it's worth it. */ #if __STDC__ #define _RE_ARGS(args) args #else /* not __STDC__ */ #define _RE_ARGS(args) () #endif /* not __STDC__ */ /* Sets the current default syntax to SYNTAX, and return the old syntax. You can also simply assign to the `re_syntax_options' variable. */ extern reg_syntax_t re_set_syntax _RE_ARGS ((reg_syntax_t syntax)); /* Compile the regular expression PATTERN, with length LENGTH and syntax given by the global `re_syntax_options', into the buffer BUFFER. Return NULL if successful, and an error string if not. */ extern const char *re_compile_pattern _RE_ARGS ((const char *pattern, size_t length, struct re_pattern_buffer *buffer)); /* Compile a fastmap for the compiled pattern in BUFFER; used to accelerate searches. Return 0 if successful and -2 if was an internal error. */ extern int re_compile_fastmap _RE_ARGS ((struct re_pattern_buffer *buffer)); /* Search in the string STRING (with length LENGTH) for the pattern compiled into BUFFER. Start searching at position START, for RANGE characters. Return the starting position of the match, -1 for no match, or -2 for an internal error. Also return register information in REGS (if REGS and BUFFER->no_sub are nonzero). */ extern int re_search _RE_ARGS ((struct re_pattern_buffer *buffer, const char *string, int length, int start, int range, struct re_registers *regs)); /* Like `re_search', but search in the concatenation of STRING1 and STRING2. Also, stop searching at index START + STOP. */ extern int re_search_2 _RE_ARGS ((struct re_pattern_buffer *buffer, const char *string1, int length1, const char *string2, int length2, int start, int range, struct re_registers *regs, int stop)); /* Like `re_search', but return how many characters in STRING the regexp in BUFFER matched, starting at position START. */ extern int re_match _RE_ARGS ((struct re_pattern_buffer *buffer, const char *string, int length, int start, struct re_registers *regs)); /* Relates to `re_match' as `re_search_2' relates to `re_search'. */ extern int re_match_2 _RE_ARGS ((struct re_pattern_buffer *buffer, const char *string1, int length1, const char *string2, int length2, int start, struct re_registers *regs, int stop)); /* Set REGS to hold NUM_REGS registers, storing them in STARTS and ENDS. Subsequent matches using BUFFER and REGS will use this memory for recording register information. STARTS and ENDS must be allocated with malloc, and must each be at least `NUM_REGS * sizeof (regoff_t)' bytes long. If NUM_REGS == 0, then subsequent matches should allocate their own register data. Unless this function is called, the first search or match using PATTERN_BUFFER will allocate its own register data, without freeing the old data. */ extern void re_set_registers _RE_ARGS ((struct re_pattern_buffer *buffer, struct re_registers *regs, unsigned num_regs, regoff_t *starts, regoff_t *ends)); #ifdef _REGEX_RE_COMP #ifndef _CRAY /* 4.2 bsd compatibility. */ extern char *re_comp _RE_ARGS ((const char *)); extern int re_exec _RE_ARGS ((const char *)); #endif #endif /* POSIX compatibility. */ extern int regcomp _RE_ARGS ((regex_t *preg, const char *pattern, int cflags)); extern int regexec _RE_ARGS ((const regex_t *preg, const char *string, size_t nmatch, regmatch_t pmatch[], int eflags)); extern size_t regerror _RE_ARGS ((int errcode, const regex_t *preg, char *errbuf, size_t errbuf_size)); extern void regfree _RE_ARGS ((regex_t *preg)); #ifdef __cplusplus } #endif /* C++ */ #endif /* not __REGEXP_LIBRARY_H__ */ /* Local variables: make-backup-files: t version-control: t trim-versions-without-asking: nil End: */ glibc-2.0.6/posix/sched.h100644 144 24 5434 6447607542 13513 0ustar rootgames/* Definitions for POSIX 1003.1b-1993 (aka POSIX.4) scheduling interface. Copyright (C) 1996, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef _SCHED_H #define _SCHED_H 1 #include /* Get type definitions. */ #include #define __need_timespec #include /* Get system specific constant and data structure definitions. */ #include __BEGIN_DECLS /* Set scheduling parameters for a process. */ extern int __sched_setparam __P ((__pid_t __pid, __const struct sched_param *__param)); extern int sched_setparam __P ((__pid_t __pid, __const struct sched_param *__param)); /* Retrieve scheduling parameters for a particular process. */ extern int __sched_getparam __P ((__pid_t __pid, struct sched_param *__param)); extern int sched_getparam __P ((__pid_t __pid, struct sched_param *__param)); /* Set scheduling algorithm and/or parameters for a process. */ extern int __sched_setscheduler __P ((__pid_t __pid, int __policy, __const struct sched_param *__param)); extern int sched_setscheduler __P ((__pid_t __pid, int __policy, __const struct sched_param *__param)); /* Retrieve scheduling algorithm for a particular purpose. */ extern int __sched_getscheduler __P ((__pid_t __pid)); extern int sched_getscheduler __P ((__pid_t __pid)); /* Yield the processor. */ extern int __sched_yield __P ((void)); extern int sched_yield __P ((void)); /* Get maximum priority value for a scheduler. */ extern int __sched_get_priority_max __P ((int __algorithm)); extern int sched_get_priority_max __P ((int __algorithm)); /* Get minimum priority value for a scheduler. */ extern int __sched_get_priority_min __P ((int __algorithm)); extern int sched_get_priority_min __P ((int __algorithm)); /* Get the SCHED_RR interval for the named process. */ extern int __sched_rr_get_interval __P ((__pid_t __pid, struct timespec *__t)); extern int sched_rr_get_interval __P ((__pid_t __pid, struct timespec *__t)); __END_DECLS #endif /* sched.h */ glibc-2.0.6/posix/setpgrp.c100644 144 24 1572 6123335611 14065 0ustar rootgames/* Copyright (C) 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include int setpgrp () { return setpgid (0, 0); } glibc-2.0.6/posix/sys/ 40755 144 24 0 6451547336 12766 5ustar rootgamesglibc-2.0.6/posix/sys/times.h100644 144 24 3341 6242764521 14351 0ustar rootgames/* Copyright (C) 1991, 1992, 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* * POSIX Standard: 4.5.2 Process Times */ #ifndef _SYS_TIMES_H #define _SYS_TIMES_H 1 #include #define __need_clock_t #include __BEGIN_DECLS /* Structure describing CPU time used by a process and its children. */ struct tms { clock_t tms_utime; /* User CPU time. */ clock_t tms_stime; /* System CPU time. */ clock_t tms_cutime; /* User CPU time of dead children. */ clock_t tms_cstime; /* System CPU time of dead children. */ }; /* Store the CPU time used by this process and all its dead children (and their dead children) in BUFFER. Return the elapsed real time, or (clock_t) -1 for errors. All times are in CLK_TCKths of a second. */ extern clock_t __times __P ((struct tms *__buffer)); extern clock_t times __P ((struct tms *__buffer)); __END_DECLS #endif /* sys/times.h */ glibc-2.0.6/posix/sys/types.h100644 144 24 6357 6264273463 14412 0ustar rootgames/* Copyright (C) 1991, 1992, 1994, 1995, 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* * POSIX Standard: 2.6 Primitive System Data Types */ #ifndef _SYS_TYPES_H #define _SYS_TYPES_H 1 #include __BEGIN_DECLS #include #ifdef __USE_BSD typedef __u_char u_char; typedef __u_short u_short; typedef __u_int u_int; typedef __u_long u_long; typedef __quad_t quad_t; typedef __u_quad_t u_quad_t; typedef __fsid_t fsid_t; #endif typedef __dev_t dev_t; typedef __gid_t gid_t; typedef __ino_t ino_t; typedef __mode_t mode_t; typedef __nlink_t nlink_t; typedef __off_t off_t; typedef __loff_t loff_t; typedef __pid_t pid_t; typedef __uid_t uid_t; #ifndef ssize_t typedef __ssize_t ssize_t; #define ssize_t ssize_t #endif #ifdef __USE_BSD typedef __daddr_t daddr_t; typedef __caddr_t caddr_t; #endif #if defined __USE_SVID || defined __USE_XOPEN typedef __key_t key_t; #endif #define __need_time_t #include #define __need_size_t #include #ifdef __USE_MISC /* Old compatibility names for C types. */ typedef unsigned long int ulong; typedef unsigned short int ushort; typedef unsigned int uint; #endif /* These size-specific names are used by some of the inet code. */ #if !defined (__GNUC__) || __GNUC__ < 2 || __GNUC_MINOR__ < 7 typedef char int8_t; typedef unsigned char u_int8_t; typedef short int int16_t; typedef unsigned short int u_int16_t; typedef int int32_t; typedef unsigned int u_int32_t; #ifdef __GNUC__ typedef long long int int64_t; typedef unsigned long long int u_int64_t; #endif typedef int register_t; #else /* For GCC 2.7 and later, we can use specific type-size attributes. */ #define __intN_t(N, MODE) \ typedef int int##N##_t __attribute__ ((__mode__ (MODE))) #define __u_intN_t(N, MODE) \ typedef unsigned int u_int##N##_t __attribute__ ((__mode__ (MODE))) __intN_t (8, __QI__); __u_intN_t (8, __QI__); __intN_t (16, __HI__); __u_intN_t (16, __HI__); __intN_t (32, __SI__); __u_intN_t (32, __SI__); __intN_t (64, __DI__); __u_intN_t (64, __DI__); typedef int register_t __attribute__ ((__mode__ (__word__))); /* Some code from BIND tests this macro to see if the types above are defined. */ #define __BIT_TYPES_DEFINED__ 1 #endif #ifdef __USE_BSD /* In BSD is expected to define BYTE_ORDER. */ #include /* It also defines `fd_set' and the FD_* macros for `select'. */ #include #endif /* Use BSD. */ __END_DECLS #endif /* sys/types.h */ glibc-2.0.6/posix/sys/unistd.h100644 144 24 24 5375034071 14465 0ustar rootgames#include glibc-2.0.6/posix/sys/utsname.h100644 144 24 4126 6256366331 14710 0ustar rootgames/* Copyright (C) 1991, 1992, 1994, 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* * POSIX Standard: 4.4 System Identification */ #ifndef _SYS_UTSNAME_H #define _SYS_UTSNAME_H 1 #include __BEGIN_DECLS #include #ifndef _UTSNAME_NODENAME_LENGTH #define _UTSNAME_NODENAME_LENGTH _UTSNAME_LENGTH #endif /* Structure describing the system and machine. */ struct utsname { /* Name of the implementation of the operating system. */ char sysname[_UTSNAME_LENGTH]; /* Name of this node on the network. */ char nodename[_UTSNAME_NODENAME_LENGTH]; /* Current release level of this implementation. */ char release[_UTSNAME_LENGTH]; /* Current version level of this release. */ char version[_UTSNAME_LENGTH]; /* Name of the hardware type the system is running on. */ char machine[_UTSNAME_LENGTH]; #if _UTSNAME_DOMAIN_LENGTH - 0 /* Name of the domain of this node on the network. */ #ifdef __USE_GNU char domainname[_UTSNAME_DOMAIN_LENGTH]; #else char __domainname[_UTSNAME_DOMAIN_LENGTH]; #endif #endif }; #ifdef __USE_SVID #define SYS_NMLN _UTSNAME_LENGTH #endif /* Put information about the system in NAME. */ extern int uname __P ((struct utsname *__name)); __END_DECLS #endif /* sys/utsname.h */ glibc-2.0.6/posix/sys/wait.h100644 144 24 13037 6440172561 14214 0ustar rootgames/* Copyright (C) 1991, 92, 93, 94, 96, 97 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* * POSIX Standard: 3.2.1 Wait for Process Termination */ #ifndef _SYS_WAIT_H #define _SYS_WAIT_H 1 #include __BEGIN_DECLS #include /* This will define the `W*' macros for the flag bits to `waitpid', `wait3', and `wait4'. */ #include #ifdef __USE_BSD /* Lots of hair to allow traditional BSD use of `union wait' as well as POSIX.1 use of `int' for the status word. */ #if defined __GNUC__ && !defined __cplusplus #define __WAIT_INT(status) \ (__extension__ ({ union { __typeof(status) __in; int __i; } __u; \ __u.__in = (status); __u.__i; })) #else #define __WAIT_INT(status) (*(int *) &(status)) #endif /* This is the type of the argument to `wait'. NOTE: Since this functionality is volatile, I'm disabling the use of it for now. With GCC 2.6.1 and later, the funky union causes redeclarations with either `int *' or `union wait *' to be allowed without complaint. __WAIT_STATUS_DEFN is the type used in the actual function definitions. */ #if (!defined (__GNUC__) || __GNUC__ < 2 || \ /*(__GNUC__ == 2 && __GNUC_MINOR__ < 6)*/ 1) #define __WAIT_STATUS __ptr_t #define __WAIT_STATUS_DEFN __ptr_t #else /* This works in GCC 2.6.1 and later. */ typedef union { union wait *__uptr; int *__iptr; } __WAIT_STATUS __attribute__ ((transparent_union)); #define __WAIT_STATUS_DEFN int * #endif #else /* Don't use BSD. */ #define __WAIT_INT(status) (status) #define __WAIT_STATUS int * #define __WAIT_STATUS_DEFN int * #endif /* Use BSD. */ /* This will define all the `__W*' macros. */ #include #define WEXITSTATUS(status) __WEXITSTATUS(__WAIT_INT(status)) #define WTERMSIG(status) __WTERMSIG(__WAIT_INT(status)) #define WSTOPSIG(status) __WSTOPSIG(__WAIT_INT(status)) #define WIFEXITED(status) __WIFEXITED(__WAIT_INT(status)) #define WIFSIGNALED(status) __WIFSIGNALED(__WAIT_INT(status)) #define WIFSTOPPED(status) __WIFSTOPPED(__WAIT_INT(status)) #ifdef __USE_BSD #define WCOREFLAG __WCOREFLAG #define WCOREDUMP(status) __WCOREDUMP(__WAIT_INT(status)) #define W_EXITCODE(ret, sig) __W_EXITCODE(ret, sig) #define W_STOPCODE(sig) __W_STOPCODE(sig) #endif /* Wait for a child to die. When one does, put its status in *STAT_LOC and return its process ID. For errors, return (pid_t) -1. */ extern __pid_t __wait __P ((__WAIT_STATUS __stat_loc)); extern __pid_t wait __P ((__WAIT_STATUS __stat_loc)); #ifdef __USE_BSD /* Special values for the PID argument to `waitpid' and `wait4'. */ #define WAIT_ANY (-1) /* Any process. */ #define WAIT_MYPGRP 0 /* Any process in my process group. */ #endif /* Wait for a child matching PID to die. If PID is greater than 0, match any process whose process ID is PID. If PID is (pid_t) -1, match any process. If PID is (pid_t) 0, match any process with the same process group as the current process. If PID is less than -1, match any process whose process group is the absolute value of PID. If the WNOHANG bit is set in OPTIONS, and that child is not already dead, return (pid_t) 0. If successful, return PID and store the dead child's status in STAT_LOC. Return (pid_t) -1 for errors. If the WUNTRACED bit is set in OPTIONS, return status for stopped children; otherwise don't. */ extern __pid_t __waitpid __P ((__pid_t __pid, int *__stat_loc, int __options)); extern __pid_t waitpid __P ((__pid_t __pid, int *__stat_loc, int __options)); #if defined(__USE_BSD) || defined(__USE_XOPEN_EXTENDED) /* This being here makes the prototypes valid whether or not we have already included to define `struct rusage'. */ struct rusage; /* Wait for a child to exit. When one does, put its status in *STAT_LOC and return its process ID. For errors return (pid_t) -1. If USAGE is not nil, store information about the child's resource usage there. If the WUNTRACED bit is set in OPTIONS, return status for stopped children; otherwise don't. */ extern __pid_t __wait3 __P ((__WAIT_STATUS __stat_loc, int __options, struct rusage * __usage)); extern __pid_t wait3 __P ((__WAIT_STATUS __stat_loc, int __options, struct rusage * __usage)); #endif #ifdef __USE_BSD /* This being here makes the prototypes valid whether or not we have already included to define `struct rusage'. */ struct rusage; /* PID is like waitpid. Other args are like wait3. */ extern __pid_t __wait4 __P ((__pid_t __pid, __WAIT_STATUS __stat_loc, int __options, struct rusage *__usage)); extern __pid_t wait4 __P ((__pid_t __pid, __WAIT_STATUS __stat_loc, int __options, struct rusage *__usage)); #endif /* Use BSD. */ __END_DECLS #endif /* sys/wait.h */ glibc-2.0.6/posix/tar.h100644 144 24 7332 6242764514 13206 0ustar rootgames/* Extended tar format from POSIX.1. Copyright (C) 1992, 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. Written by David J. MacKenzie. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef _TAR_H #define _TAR_H 1 /* A tar archive consists of 512-byte blocks. Each file in the archive has a header block followed by 0+ data blocks. Two blocks of NUL bytes indicate the end of the archive. */ /* The fields of header blocks: All strings are stored as ISO 646 (approximately ASCII) strings. Fields are numeric unless otherwise noted below; numbers are ISO 646 representations of octal numbers, with leading zeros as needed. linkname is only valid when typeflag==LNKTYPE. It doesn't use prefix; files that are links to pathnames >100 chars long can not be stored in a tar archive. If typeflag=={LNKTYPE,SYMTYPE,DIRTYPE} then size must be 0. devmajor and devminor are only valid for typeflag=={BLKTYPE,CHRTYPE}. chksum contains the sum of all 512 bytes in the header block, treating each byte as an 8-bit unsigned value and treating the 8 bytes of chksum as blank characters. uname and gname are used in preference to uid and gid, if those names exist locally. Field Name Byte Offset Length in Bytes Field Type name 0 100 NUL-terminated if NUL fits mode 100 8 uid 108 8 gid 116 8 size 124 12 mtime 136 12 chksum 148 8 typeflag 156 1 see below linkname 157 100 NUL-terminated if NUL fits magic 257 6 must be TMAGIC (NUL term.) version 263 2 must be TVERSION uname 265 32 NUL-terminated gname 297 32 NUL-terminated devmajor 329 8 devminor 337 8 prefix 345 155 NUL-terminated if NUL fits If the first character of prefix is '\0', the file name is name; otherwise, it is prefix/name. Files whose pathnames don't fit in that length can not be stored in a tar archive. */ /* The bits in mode: */ #define TSUID 04000 #define TSGID 02000 #define TSVTX 01000 #define TUREAD 00400 #define TUWRITE 00200 #define TUEXEC 00100 #define TGREAD 00040 #define TGWRITE 00020 #define TGEXEC 00010 #define TOREAD 00004 #define TOWRITE 00002 #define TOEXEC 00001 /* The values for typeflag: Values 'A'-'Z' are reserved for custom implementations. All other values are reserved for future POSIX.1 revisions. */ #define REGTYPE '0' /* Regular file (preferred code). */ #define AREGTYPE '\0' /* Regular file (alternate code). */ #define LNKTYPE '1' /* Hard link. */ #define SYMTYPE '2' /* Symbolic link (hard if not supported). */ #define CHRTYPE '3' /* Character special. */ #define BLKTYPE '4' /* Block special. */ #define DIRTYPE '5' /* Directory. */ #define FIFOTYPE '6' /* Named pipe. */ #define CONTTYPE '7' /* Contiguous file */ /* (regular file if not supported). */ /* Contents of magic field and its length. */ #define TMAGIC "ustar" #define TMAGLEN 6 /* Contents of the version field and its length. */ #define TVERSION "00" #define TVERSLEN 2 #endif /* tar.h */ glibc-2.0.6/posix/testcases.h100644 144 24 14261 6313105645 14426 0ustar rootgames {0, "(.*)*\\1", "xx"}, {0, "^", ""}, {0, "$", ""}, {0, "^$", ""}, {0, "^a$", "a"}, {0, "abc", "abc"}, {1, "abc", "xbc"}, {1, "abc", "axc"}, {1, "abc", "abx"}, {0, "abc", "xabcy"}, {0, "abc", "ababc"}, {0, "ab*c", "abc"}, {0, "ab*bc", "abc"}, {0, "ab*bc", "abbc"}, {0, "ab*bc", "abbbbc"}, {0, "ab+bc", "abbc"}, {1, "ab+bc", "abc"}, {1, "ab+bc", "abq"}, {0, "ab+bc", "abbbbc"}, {0, "ab?bc", "abbc"}, {0, "ab?bc", "abc"}, {1, "ab?bc", "abbbbc"}, {0, "ab?c", "abc"}, {0, "^abc$", "abc"}, {1, "^abc$", "abcc"}, {0, "^abc", "abcc"}, {1, "^abc$", "aabc"}, {0, "abc$", "aabc"}, {0, "^", "abc"}, {0, "$", "abc"}, {0, "a.c", "abc"}, {0, "a.c", "axc"}, {0, "a.*c", "axyzc"}, {1, "a.*c", "axyzd"}, {1, "a[bc]d", "abc"}, {0, "a[bc]d", "abd"}, {1, "a[b-d]e", "abd"}, {0, "a[b-d]e", "ace"}, {0, "a[b-d]", "aac"}, {0, "a[-b]", "a-"}, {0, "a[b-]", "a-"}, {1, "a[b-a]", "-"}, {2, "a[]b", "-"}, {2, "a[", "-"}, {0, "a]", "a]"}, {0, "a[]]b", "a]b"}, {0, "a[^bc]d", "aed"}, {1, "a[^bc]d", "abd"}, {0, "a[^-b]c", "adc"}, {1, "a[^-b]c", "a-c"}, {1, "a[^]b]c", "a]c"}, {0, "a[^]b]c", "adc"}, {0, "ab|cd", "abc"}, {0, "ab|cd", "abcd"}, {0, "()ef", "def"}, {0, "()*", "-"}, {1, "*a", "-"}, {0, "^*", "-"}, {0, "$*", "-"}, {1, "(*)b", "-"}, {1, "$b", "b"}, {2, "a\\", "-"}, {0, "a\\(b", "a(b"}, {0, "a\\(*b", "ab"}, {0, "a\\(*b", "a((b"}, {1, "a\\x", "a\\x"}, {1, "abc)", "-"}, {2, "(abc", "-"}, {0, "((a))", "abc"}, {0, "(a)b(c)", "abc"}, {0, "a+b+c", "aabbabc"}, {0, "a**", "-"}, {0, "a*?", "-"}, {0, "(a*)*", "-"}, {0, "(a*)+", "-"}, {0, "(a|)*", "-"}, {0, "(a*|b)*", "-"}, {0, "(a+|b)*", "ab"}, {0, "(a+|b)+", "ab"}, {0, "(a+|b)?", "ab"}, {0, "[^ab]*", "cde"}, {0, "(^)*", "-"}, {0, "(ab|)*", "-"}, {2, ")(", "-"}, {1, "abc", ""}, {1, "abc", ""}, {0, "a*", ""}, {0, "([abc])*d", "abbbcd"}, {0, "([abc])*bcd", "abcd"}, {0, "a|b|c|d|e", "e"}, {0, "(a|b|c|d|e)f", "ef"}, {0, "((a*|b))*", "-"}, {0, "abcd*efg", "abcdefg"}, {0, "ab*", "xabyabbbz"}, {0, "ab*", "xayabbbz"}, {0, "(ab|cd)e", "abcde"}, {0, "[abhgefdc]ij", "hij"}, {1, "^(ab|cd)e", "abcde"}, {0, "(abc|)ef", "abcdef"}, {0, "(a|b)c*d", "abcd"}, {0, "(ab|ab*)bc", "abc"}, {0, "a([bc]*)c*", "abc"}, {0, "a([bc]*)(c*d)", "abcd"}, {0, "a([bc]+)(c*d)", "abcd"}, {0, "a([bc]*)(c+d)", "abcd"}, {0, "a[bcd]*dcdcde", "adcdcde"}, {1, "a[bcd]+dcdcde", "adcdcde"}, {0, "(ab|a)b*c", "abc"}, {0, "((a)(b)c)(d)", "abcd"}, {0, "[A-Za-z_][A-Za-z0-9_]*", "alpha"}, {0, "^a(bc+|b[eh])g|.h$", "abh"}, {0, "(bc+d$|ef*g.|h?i(j|k))", "effgz"}, {0, "(bc+d$|ef*g.|h?i(j|k))", "ij"}, {1, "(bc+d$|ef*g.|h?i(j|k))", "effg"}, {1, "(bc+d$|ef*g.|h?i(j|k))", "bcdd"}, {0, "(bc+d$|ef*g.|h?i(j|k))", "reffgz"}, {1, "((((((((((a))))))))))", "-"}, {0, "(((((((((a)))))))))", "a"}, {1, "multiple words of text", "uh-uh"}, {0, "multiple words", "multiple words, yeah"}, {0, "(.*)c(.*)", "abcde"}, {1, "\\((.*),", "(.*)\\)"}, {1, "[k]", "ab"}, {0, "abcd", "abcd"}, {0, "a(bc)d", "abcd"}, {0, "a[-]?c", "ac"}, {0, "(....).*\\1", "beriberi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Muammar Qaddafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Mo'ammar Gadhafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Muammar Kaddafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Muammar Qadhafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Moammar El Kadhafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Muammar Gadafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Mu'ammar al-Qadafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Moamer El Kazzafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Moamar al-Gaddafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Mu'ammar Al Qathafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Muammar Al Qathafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Mo'ammar el-Gadhafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Moamar El Kadhafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Muammar al-Qadhafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Mu'ammar al-Qadhdhafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Mu'ammar Qadafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Moamar Gaddafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Mu'ammar Qadhdhafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Muammar Khaddafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Muammar al-Khaddafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Mu'amar al-Kadafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Muammar Ghaddafy"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Muammar Ghadafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Muammar Ghaddafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Muamar Kaddafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Muammar Quathafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Muammar Gheddafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Muamar Al-Kaddafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Moammar Khadafy "}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Moammar Qudhafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Mu'ammar al-Qaddafi"}, {0, "M[ou]'?am+[ae]r .*([AEae]l[- ])?[GKQ]h?[aeu]+([dtz][dhz]?)+af[iy]", "Mulazim Awwal Mu'ammar Muhammad Abu Minyar al-Qadhafi"}, glibc-2.0.6/posix/unistd.h100644 144 24 101021 6372075124 13750 0ustar rootgames/* Copyright (C) 1991, 92, 93, 94, 95, 96, 97 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* * POSIX Standard: 2.10 Symbolic Constants */ #ifndef _UNISTD_H #define _UNISTD_H 1 #include __BEGIN_DECLS /* These may be used to determine what facilities are present at compile time. Their values can be obtained at run time from `sysconf'. */ /* POSIX Standard approved as IEEE Std 1003.1 as of August, 1988 and extended by P1003.1b (aka POSIX.4). */ #define _POSIX_VERSION 199309L /* These are not #ifdef __USE_POSIX2 because they are in the theoretically application-owned namespace. */ #define _POSIX2_C_VERSION 199912L /* Invalid until 1003.2 is done. */ /* If defined, the implementation supports the C Language Bindings Option. */ #define _POSIX2_C_BIND 1 /* If defined, the implementation supports the C Language Development Utilities Option. */ #define _POSIX2_C_DEV 1 /* If defined, the implementation supports the Software Development Utilities Option. */ #define _POSIX2_SW_DEV 1 /* If defined, the implementation supports the creation of locales with the localedef utility. */ #define _POSIX2_LOCALEDEF 1 /* Library conforms to X/Open version 4. */ #define _XOPEN_VERSION 4 /* Commands and utilities from XPG4 are available. */ #define _XOPEN_XCU_VERSION 4 /* We are compatible with the old published standards as well. */ #define _XOPEN_XPG2 1 #define _XOPEN_XPG3 1 #define _XOPEN_XPG4 1 /* The X/Open Unix extensions are available. */ #define _XOPEN_UNIX 1 /* Encryption is present. */ #define _XOPEN_CRYPT 1 /* The enhanced internationalization capabilities according to XPG4.2 are present. */ #define _XOPEN_ENH_I18N 1 /* Get values of POSIX options: If these symbols are defined, the corresponding features are always available. If not, they may be available sometimes. The current values can be obtained with `sysconf'. _POSIX_JOB_CONTROL Job control is supported. _POSIX_SAVED_IDS Processes have a saved set-user-ID and a saved set-group-ID. _POSIX_REALTIME_SIGNALS Real-time, queued signals are supported. _POSIX_PRIORITY_SCHEDULING Priority scheduling is supported. _POSIX_TIMERS POSIX.4 clocks and timers are supported. _POSIX_ASYNCHRONOUS_IO Asynchronous I/O is supported. _POSIX_PRIORITIZED_IO Prioritized asynchronous I/O is supported. _POSIX_SYNCHRONIZED_IO Synchronizing file data is supported. _POSIX_FSYNC The fsync function is present. _POSIX_MAPPED_FILES Mapping of files to memory is supported. _POSIX_MEMLOCK Locking of all memory is supported. _POSIX_MEMLOCK_RANGE Locking of ranges of memory is supported. _POSIX_MEMORY_PROTECTION Setting of memory protections is supported. _POSIX_MESSAGE_PASSING POSIX.4 message queues are supported. _POSIX_SEMAPHORES POSIX.4 counting semaphores are supported. _POSIX_SHARED_MEMORY_OBJECTS POSIX.4 shared memory objects are supported. _POSIX_PII Protocol-independent interfaces are supported. _POSIX_PII_XTI XTI protocol-indep. interfaces are supported. _POSIX_PII_SOCKET Socket protocol-indep. interfaces are supported. _POSIX_PII_INTERNET Internet family of protocols supported. _POSIX_PII_INTERNET_STREAM Connection-mode Internet protocol supported. _POSIX_PII_INTERNET_DGRAM Connectionless Internet protocol supported. _POSIX_PII_OSI ISO/OSI family of protocols supported. _POSIX_PII_OSI_COTS Connection-mode ISO/OSI service supported. _POSIX_PII_OSI_CLTS Connectionless ISO/OSI service supported. _POSIX_POLL Implementation supports `poll' function. _POSIX_SELECT Implementation supports `select' and `pselect'. _XOPEN_SHM Shared memory interface according to XPG4.2. If any of these symbols is defined as -1, the corresponding option is not true for any file. If any is defined as other than -1, the corresponding option is true for all files. If a symbol is not defined at all, the value for a specific file can be obtained from `pathconf' and `fpathconf'. _POSIX_CHOWN_RESTRICTED Only the super user can use `chown' to change the owner of a file. `chown' can only be used to change the group ID of a file to a group of which the calling process is a member. _POSIX_NO_TRUNC Pathname components longer than NAME_MAX generate an error. _POSIX_VDISABLE If defined, if the value of an element of the `c_cc' member of `struct termios' is _POSIX_VDISABLE, no character will have the effect associated with that element. _POSIX_SYNC_IO Synchronous I/O may be performed. _POSIX_ASYNC_IO Asynchronous I/O may be performed. _POSIX_PRIO_IO Prioritized Asynchronous I/O may be performed. */ #include /* Standard file descriptors. */ #define STDIN_FILENO 0 /* Standard input. */ #define STDOUT_FILENO 1 /* Standard output. */ #define STDERR_FILENO 2 /* Standard error output. */ /* All functions that are not declared anywhere else. */ #include #ifndef ssize_t typedef __ssize_t ssize_t; #define ssize_t ssize_t #endif #define __need_size_t #define __need_NULL #include /* Values for the second argument to access. These may be OR'd together. */ #define R_OK 4 /* Test for read permission. */ #define W_OK 2 /* Test for write permission. */ #define X_OK 1 /* Test for execute permission. */ #define F_OK 0 /* Test for existence. */ /* Test for access to NAME using the real UID and real GID. */ extern int __access __P ((__const char *__name, int __type)); extern int access __P ((__const char *__name, int __type)); #ifdef __USE_GNU /* Test for access to NAME using the effective UID and GID (as normal file operations use). */ extern int __euidaccess __P ((__const char *__name, int __type)); extern int euidaccess __P ((__const char *__name, int __type)); #endif /* Values for the WHENCE argument to lseek. */ #ifndef _STDIO_H /* has the same definitions. */ #define SEEK_SET 0 /* Seek from beginning of file. */ #define SEEK_CUR 1 /* Seek from current position. */ #define SEEK_END 2 /* Seek from end of file. */ #endif #if defined (__USE_BSD) && !defined (L_SET) /* Old BSD names for the same constants; just for compatibility. */ #define L_SET SEEK_SET #define L_INCR SEEK_CUR #define L_XTND SEEK_END #endif /* Move FD's file position to OFFSET bytes from the beginning of the file (if WHENCE is SEEK_SET), the current position (if WHENCE is SEEK_CUR), or the end of the file (if WHENCE is SEEK_END). Return the new file position. */ extern __off_t __lseek __P ((int __fd, __off_t __offset, int __whence)); extern __off_t lseek __P ((int __fd, __off_t __offset, int __whence)); /* Close the file descriptor FD. */ extern int __close __P ((int __fd)); extern int close __P ((int __fd)); /* Read NBYTES into BUF from FD. Return the number read, -1 for errors or 0 for EOF. */ extern ssize_t __read __P ((int __fd, __ptr_t __buf, size_t __nbytes)); extern ssize_t read __P ((int __fd, __ptr_t __buf, size_t __nbytes)); /* Write N bytes of BUF to FD. Return the number written, or -1. */ extern ssize_t __write __P ((int __fd, __const __ptr_t __buf, size_t __n)); extern ssize_t write __P ((int __fd, __const __ptr_t __buf, size_t __n)); /* Create a one-way communication channel (pipe). If successful, two file descriptors are stored in PIPEDES; bytes written on PIPEDES[1] can be read from PIPEDES[0]. Returns 0 if successful, -1 if not. */ extern int __pipe __P ((int __pipedes[2])); extern int pipe __P ((int __pipedes[2])); /* Schedule an alarm. In SECONDS seconds, the process will get a SIGALRM. If SECONDS is zero, any currently scheduled alarm will be cancelled. The function returns the number of seconds remaining until the last alarm scheduled would have signaled, or zero if there wasn't one. There is no return value to indicate an error, but you can set `errno' to 0 and check its value after calling `alarm', and this might tell you. The signal may come late due to processor scheduling. */ extern unsigned int alarm __P ((unsigned int __seconds)); /* Make the process sleep for SECONDS seconds, or until a signal arrives and is not ignored. The function returns the number of seconds less than SECONDS which it actually slept (thus zero if it slept the full time). If a signal handler does a `longjmp' or modifies the handling of the SIGALRM signal while inside `sleep' call, the handling of the SIGALRM signal afterwards is undefined. There is no return value to indicate error, but if `sleep' returns SECONDS, it probably didn't work. */ extern unsigned int sleep __P ((unsigned int __seconds)); #if defined(__USE_BSD) || defined(__USE_XOPEN_EXTENDED) /* Set an alarm to go off (generating a SIGALRM signal) in VALUE microseconds. If INTERVAL is nonzero, when the alarm goes off, the timer is reset to go off every INTERVAL microseconds thereafter. Returns the number of microseconds remaining before the alarm. */ extern unsigned int ualarm __P ((unsigned int __value, unsigned int __interval)); /* Sleep USECONDS microseconds, or until a signal arrives that is not blocked or ignored. */ extern void usleep __P ((unsigned int __useconds)); #endif /* Suspend the process until a signal arrives. This always returns -1 and sets `errno' to EINTR. */ extern int pause __P ((void)); /* Change the owner and group of FILE. */ extern int __chown __P ((__const char *__file, __uid_t __owner, __gid_t __group)); extern int chown __P ((__const char *__file, __uid_t __owner, __gid_t __group)); #if defined(__USE_BSD) || defined(__USE_XOPEN_EXTENDED) /* Change the owner and group of the file that FD is open on. */ extern int __fchown __P ((int __fd, __uid_t __owner, __gid_t __group)); extern int fchown __P ((int __fd, __uid_t __owner, __gid_t __group)); /* Change owner and group of FILE, if it is a symbolic link the ownership of the symbolic link is changed. */ extern int __lchown __P ((__const char *__file, __uid_t __owner, __gid_t __group)); extern int lchown __P ((__const char *__file, __uid_t __owner, __gid_t __group)); #endif /* Use BSD || X/Open Unix. */ /* Change the process's working directory to PATH. */ extern int __chdir __P ((__const char *__path)); extern int chdir __P ((__const char *__path)); #if defined(__USE_BSD) || defined(__USE_XOPEN_EXTENDED) /* Change the process's working directory to the one FD is open on. */ extern int fchdir __P ((int __fd)); #endif /* Get the pathname of the current working directory, and put it in SIZE bytes of BUF. Returns NULL if the directory couldn't be determined or SIZE was too small. If successful, returns BUF. In GNU, if BUF is NULL, an array is allocated with `malloc'; the array is SIZE bytes long, unless SIZE <= 0, in which case it is as big as necessary. */ extern char *__getcwd __P ((char *__buf, size_t __size)); extern char *getcwd __P ((char *__buf, size_t __size)); #ifdef __USE_GNU /* Return a malloc'd string containing the current directory name. If the environment variable `PWD' is set, and its value is correct, that value is used. */ extern char *get_current_dir_name __P ((void)); /* Get the canonical absolute name of the named directory, and put it in SIZE bytes of BUF. Returns NULL if the directory couldn't be determined or SIZE was too small. If successful, returns BUF. In GNU, if BUF is NULL, an array is allocated with `malloc'; the array is SIZE bytes long, unless SIZE <= 0, in which case it is as big as necessary. */ char *__canonicalize_directory_name_internal __P ((__const char *__thisdir, char *__buf, size_t __size)); #endif #if defined(__USE_BSD) || defined(__USE_XOPEN_EXTENDED) /* Put the absolute pathname of the current working directory in BUF. If successful, return BUF. If not, put an error message in BUF and return NULL. BUF should be at least PATH_MAX bytes long. */ extern char *getwd __P ((char *__buf)); #endif /* Duplicate FD, returning a new file descriptor on the same file. */ extern int __dup __P ((int __fd)); extern int dup __P ((int __fd)); /* Duplicate FD to FD2, closing FD2 and making it open on the same file. */ extern int __dup2 __P ((int __fd, int __fd2)); extern int dup2 __P ((int __fd, int __fd2)); /* NULL-terminated array of "NAME=VALUE" environment variables. */ extern char **__environ; #ifdef __USE_GNU extern char **environ; #endif /* Replace the current process, executing PATH with arguments ARGV and environment ENVP. ARGV and ENVP are terminated by NULL pointers. */ extern int __execve __P ((__const char *__path, char *__const __argv[], char *__const __envp[])); extern int execve __P ((__const char *__path, char *__const __argv[], char *__const __envp[])); #ifdef __USE_GNU /* Execute the file FD refers to, overlaying the running program image. ARGV and ENVP are passed to the new program, as for `execve'. */ extern int fexecve __P ((int __fd, char *__const __argv[], char *__const __envp[])); #endif /* Execute PATH with arguments ARGV and environment from `environ'. */ extern int execv __P ((__const char *__path, char *__const __argv[])); /* Execute PATH with all arguments after PATH until a NULL pointer, and the argument after that for environment. */ extern int execle __P ((__const char *__path, __const char *__arg, ...)); /* Execute PATH with all arguments after PATH until a NULL pointer and environment from `environ'. */ extern int execl __P ((__const char *__path, __const char *__arg, ...)); /* Execute FILE, searching in the `PATH' environment variable if it contains no slashes, with arguments ARGV and environment from `environ'. */ extern int execvp __P ((__const char *__file, char *__const __argv[])); /* Execute FILE, searching in the `PATH' environment variable if it contains no slashes, with all arguments after FILE until a NULL pointer and environment from `environ'. */ extern int execlp __P ((__const char *__file, __const char *__arg, ...)); #if defined(__USE_MISC) || defined(__USE_XOPEN) /* Add INC to priority of the current process. */ extern int nice __P ((int __inc)); #endif /* Terminate program execution with the low-order 8 bits of STATUS. */ extern void _exit __P ((int __status)) __attribute__ ((__noreturn__)); /* Get the `_PC_*' symbols for the NAME argument to `pathconf' and `fpathconf'; the `_SC_*' symbols for the NAME argument to `sysconf'; and the `_CS_*' symbols for the NAME argument to `confstr'. */ #include /* Get file-specific configuration information about PATH. */ extern long int __pathconf __P ((__const char *__path, int __name)); extern long int pathconf __P ((__const char *__path, int __name)); /* Get file-specific configuration about descriptor FD. */ extern long int __fpathconf __P ((int __fd, int __name)); extern long int fpathconf __P ((int __fd, int __name)); /* Get the value of the system variable NAME. */ extern long int __sysconf __P ((int __name)); extern long int sysconf __P ((int __name)); #ifdef __USE_POSIX2 /* Get the value of the string-valued system variable NAME. */ extern size_t confstr __P ((int __name, char *__buf, size_t __len)); #endif /* Get the process ID of the calling process. */ extern __pid_t __getpid __P ((void)); extern __pid_t getpid __P ((void)); /* Get the process ID of the calling process's parent. */ extern __pid_t __getppid __P ((void)); extern __pid_t getppid __P ((void)); /* Get the process group ID of the calling process. */ extern __pid_t getpgrp __P ((void)); /* Set the process group ID of the process matching PID to PGID. If PID is zero, the current process's process group ID is set. If PGID is zero, the process ID of the process is used. */ extern int setpgid __P ((__pid_t __pid, __pid_t __pgid)); /* Get the process group ID of process PID. */ extern __pid_t __getpgid __P ((__pid_t __pid)); #ifdef __USE_XOPEN_EXTENDED extern __pid_t getpgid __P ((__pid_t __pid)); #endif #if defined(__USE_SVID) || defined(__USE_BSD) || defined(__USE_XOPEN_EXTENDED) /* Both System V and BSD have `setpgrp' functions, but with different calling conventions. The BSD function is the same as POSIX.1 `setpgid' (above). The System V function takes no arguments and puts the calling process in its on group like `setpgid (0, 0)'. New programs should always use `setpgid' instead. The default in GNU is to provide the System V function. The BSD function is available under -D_BSD_SOURCE with -lbsd-compat. */ #ifndef __FAVOR_BSD /* Set the process group ID of the calling process to its own PID. This is exactly the same as `setpgid (0, 0)'. */ extern int setpgrp __P ((void)); #else /* Another name for `setpgid' (above). */ extern int setpgrp __P ((__pid_t __pid, __pid_t __pgrp)); #endif /* Favor BSD. */ #endif /* Use SVID or BSD. */ /* Create a new session with the calling process as its leader. The process group IDs of the session and the calling process are set to the process ID of the calling process, which is returned. */ extern __pid_t __setsid __P ((void)); extern __pid_t setsid __P ((void)); #ifdef __USE_XOPEN_EXTENDED /* Return the session ID of the given process. */ extern __pid_t getsid __P ((__pid_t __pid)); #endif /* Get the real user ID of the calling process. */ extern __uid_t __getuid __P ((void)); extern __uid_t getuid __P ((void)); /* Get the effective user ID of the calling process. */ extern __uid_t __geteuid __P ((void)); extern __uid_t geteuid __P ((void)); /* Get the real group ID of the calling process. */ extern __gid_t __getgid __P ((void)); extern __gid_t getgid __P ((void)); /* Get the effective group ID of the calling process. */ extern __gid_t __getegid __P ((void)); extern __gid_t getegid __P ((void)); /* If SIZE is zero, return the number of supplementary groups the calling process is in. Otherwise, fill in the group IDs of its supplementary groups in LIST and return the number written. */ extern int __getgroups __P ((int __size, __gid_t __list[])); extern int getgroups __P ((int __size, __gid_t __list[])); #ifdef __USE_GNU /* Return nonzero iff the calling process is in group GID. */ extern int __group_member __P ((__gid_t __gid)); extern int group_member __P ((__gid_t __gid)); #endif /* Set the user ID of the calling process to UID. If the calling process is the super-user, set the real and effective user IDs, and the saved set-user-ID to UID; if not, the effective user ID is set to UID. */ extern int __setuid __P ((__uid_t __uid)); extern int setuid __P ((__uid_t __uid)); #if defined(__USE_BSD) || defined(__USE_XOPEN_EXTENDED) /* Set the real user ID of the calling process to RUID, and the effective user ID of the calling process to EUID. */ extern int __setreuid __P ((__uid_t __ruid, __uid_t __euid)); extern int setreuid __P ((__uid_t __ruid, __uid_t __euid)); #endif #ifdef __USE_BSD /* Set the effective user ID of the calling process to UID. */ extern int seteuid __P ((__uid_t __uid)); #endif /* Use BSD. */ /* Set the group ID of the calling process to GID. If the calling process is the super-user, set the real and effective group IDs, and the saved set-group-ID to GID; if not, the effective group ID is set to GID. */ extern int __setgid __P ((__gid_t __gid)); extern int setgid __P ((__gid_t __gid)); #if defined(__USE_BSD) || defined(__USE_XOPEN_EXTENDED) /* Set the real group ID of the calling process to RGID, and the effective group ID of the calling process to EGID. */ extern int __setregid __P ((__gid_t __rgid, __gid_t __egid)); extern int setregid __P ((__gid_t __rgid, __gid_t __egid)); #endif #ifdef __USE_BSD /* Set the effective group ID of the calling process to GID. */ extern int setegid __P ((__gid_t __gid)); #endif /* Use BSD. */ /* Clone the calling process, creating an exact copy. Return -1 for errors, 0 to the new process, and the process ID of the new process to the old process. */ extern __pid_t __fork __P ((void)); extern __pid_t fork __P ((void)); #if defined(__USE_BSD) || defined(__USE_XOPEN_EXTENDED) /* Clone the calling process, but without copying the whole address space. The the calling process is suspended until the the new process exits or is replaced by a call to `execve'. Return -1 for errors, 0 to the new process, and the process ID of the new process to the old process. */ extern __pid_t __vfork __P ((void)); extern __pid_t vfork __P ((void)); #endif /* Use BSD. */ /* Return the pathname of the terminal FD is open on, or NULL on errors. The returned storage is good only until the next call to this function. */ extern char *ttyname __P ((int __fd)); /* Store at most BUFLEN characters of the pathname of the terminal FD is open on in BUF. Return 0 on success, otherwise an error number. */ extern int __ttyname_r __P ((int __fd, char *__buf, size_t __buflen)); extern int ttyname_r __P ((int __fd, char *__buf, size_t __buflen)); /* Return 1 if FD is a valid descriptor associated with a terminal, zero if not. */ extern int __isatty __P ((int __fd)); extern int isatty __P ((int __fd)); #if defined(__USE_BSD) || defined(__USE_XOPEN_EXTENDED) /* Return the index into the active-logins file (utmp) for the controlling terminal. */ extern int ttyslot __P ((void)); #endif /* Make a link to FROM named TO. */ extern int __link __P ((__const char *__from, __const char *__to)); extern int link __P ((__const char *__from, __const char *__to)); #if defined(__USE_BSD) || defined(__USE_XOPEN_EXTENDED) /* Make a symbolic link to FROM named TO. */ extern int __symlink __P ((__const char *__from, __const char *__to)); extern int symlink __P ((__const char *__from, __const char *__to)); /* Read the contents of the symbolic link PATH into no more than LEN bytes of BUF. The contents are not null-terminated. Returns the number of characters read, or -1 for errors. */ extern int __readlink __P ((__const char *__path, char *__buf, size_t __len)); extern int readlink __P ((__const char *__path, char *__buf, size_t __len)); #endif /* Use BSD. */ /* Remove the link NAME. */ extern int __unlink __P ((__const char *__name)); extern int unlink __P ((__const char *__name)); /* Remove the directory PATH. */ extern int __rmdir __P ((__const char *__path)); extern int rmdir __P ((__const char *__path)); /* Return the foreground process group ID of FD. */ extern __pid_t tcgetpgrp __P ((int __fd)); /* Set the foreground process group ID of FD set PGRP_ID. */ extern int tcsetpgrp __P ((int __fd, __pid_t __pgrp_id)); /* Return the login name of the user. */ extern char *getlogin __P ((void)); #ifdef __USE_REENTRANT /* Return at most NAME_LEN characters of the login name of the user in NAME. If it cannot be determined or some other error occurred, return the error code. Otherwise return 0. */ extern int getlogin_r __P ((char *__name, size_t __name_len)); #endif #ifdef __USE_BSD /* Set the login name returned by `getlogin'. */ extern int setlogin __P ((__const char *__name)); #endif #ifdef __USE_POSIX2 /* Process the arguments in ARGV (ARGC of them, minus the program name) for options given in OPTS. If `opterr' is zero, no messages are generated for invalid options; it defaults to 1. `optind' is the current index into ARGV. `optarg' is the argument corresponding to the current option. Return the option character from OPTS just read. Return -1 when there are no more options. For unrecognized options, or options missing arguments, `optopt' is set to the option letter, and '?' is returned. The OPTS string is a list of characters which are recognized option letters, optionally followed by colons, specifying that that letter takes an argument, to be placed in `optarg'. If a letter in OPTS is followed by two colons, its argument is optional. This behavior is specific to the GNU `getopt'. The argument `--' causes premature termination of argument scanning, explicitly telling `getopt' that there are no more options. If OPTS begins with `--', then non-option arguments are treated as arguments to the option '\0'. This behavior is specific to the GNU `getopt'. */ extern int getopt __P ((int __argc, char *__const * __argv, __const char *__opts)); extern int opterr; extern int optind; extern int optopt; extern char *optarg; #endif #if defined(__USE_BSD) || defined (__USE_XOPEN) /* Put the name of the current host in no more than LEN bytes of NAME. The result is null-terminated if LEN is large enough for the full name and the terminator. */ extern int __gethostname __P ((char *__name, size_t __len)); extern int gethostname __P ((char *__name, size_t __len)); /* Set the name of the current host to NAME, which is LEN bytes long. This call is restricted to the super-user. */ extern int sethostname __P ((__const char *__name, size_t __len)); /* Set the current machine's Internet number to ID. This call is restricted to the super-user. */ extern int sethostid __P ((long int __id)); /* Get and set the NIS (aka YP) domain name, if any. Called just like `gethostname' and `sethostname'. The NIS domain name is usually the empty string when not using NIS. */ extern int getdomainname __P ((char *__name, size_t __len)); extern int setdomainname __P ((__const char *__name, size_t __len)); /* Make all changes done to FD actually appear on disk. */ extern int fsync __P ((int __fd)); /* Revoke access permissions to all processes currently communicating with the control terminal, and then send a SIGHUP signal to the process group of the control terminal. */ extern int vhangup __P ((void)); /* Revoke the access of all descriptors currently open on FILE. */ extern int revoke __P ((__const char *__file)); /* Enable statistical profiling, writing samples of the PC into at most SIZE bytes of SAMPLE_BUFFER; every processor clock tick while profiling is enabled, the system examines the user PC and increments SAMPLE_BUFFER[((PC - OFFSET) / 2) * SCALE / 65536]. If SCALE is zero, disable profiling. Returns zero on success, -1 on error. */ extern int profil __P ((unsigned short int *__sample_buffer, size_t __size, size_t __offset, unsigned int __scale)); /* Turn accounting on if NAME is an existing file. The system will then write a record for each process as it terminates, to this file. If NAME is NULL, turn accounting off. This call is restricted to the super-user. */ extern int acct __P ((__const char *__name)); /* Make PATH be the root directory (the starting point for absolute paths). This call is restricted to the super-user. */ extern int chroot __P ((__const char *__path)); /* Successive calls return the shells listed in `/etc/shells'. */ extern char *getusershell __P ((void)); extern void endusershell __P ((void)); /* Discard cached info. */ extern void setusershell __P ((void)); /* Rewind and re-read the file. */ /* Prompt with PROMPT and read a string from the terminal without echoing. Uses /dev/tty if possible; otherwise stderr and stdin. */ extern char *getpass __P ((__const char *__prompt)); /* Put the program in the background, and dissociate from the controlling terminal. If NOCHDIR is zero, do `chdir ("/")'. If NOCLOSE is zero, redirects stdin, stdout, and stderr to /dev/null. */ extern int daemon __P ((int __nochdir, int __noclose)); #endif /* Use BSD || X/Open. */ #if defined(__USE_BSD) || defined(__USE_XOPEN_EXTENDED) /* Return the current machine's Internet number. */ extern long int gethostid __P ((void)); /* Make all changes done to all files actually appear on disk. */ extern int sync __P ((void)); /* Return the number of bytes in a page. This is the system's page size, which is not necessarily the same as the hardware page size. */ extern int __getpagesize __P ((void)); extern int getpagesize __P ((void)); /* Truncate FILE to LENGTH bytes. */ extern int truncate __P ((__const char *__file, __off_t __length)); /* Truncate the file FD is open on to LENGTH bytes. */ extern int ftruncate __P ((int __fd, __off_t __length)); /* Return the maximum number of file descriptors the current process could possibly have. */ extern int __getdtablesize __P ((void)); extern int getdtablesize __P ((void)); #endif /* Use BSD || X/Open Unix. */ #if defined(__USE_MISC) || defined(__USE_XOPEN_EXTENDED) /* Set the end of accessible data space (aka "the break") to ADDR. Returns zero on success and -1 for errors (with errno set). */ extern int __brk __P ((__ptr_t __addr)); extern int brk __P ((__ptr_t __addr)); #define __need_ptrdiff_t #include /* Increase or decrease the end of accessible data space by DELTA bytes. If successful, returns the address the previous end of data space (i.e. the beginning of the new space, if DELTA > 0); returns (void *) -1 for errors (with errno set). */ extern __ptr_t __sbrk __P ((ptrdiff_t __delta)); extern __ptr_t sbrk __P ((ptrdiff_t __delta)); #endif #ifdef __USE_MISC /* Invoke `system call' number SYSNO, passing it the remaining arguments. This is completely system-dependent, and not often useful. In Unix, `syscall' sets `errno' for all errors and most calls return -1 for errors; in many systems you cannot pass arguments or get return values for all system calls (`pipe', `fork', and `getppid' typically among them). In Mach, all system calls take normal arguments and always return an error code (zero for success). */ extern long int syscall __P ((long int __sysno, ...)); #endif /* Use misc. */ #if (defined (__USE_MISC) || defined (__USE_XOPEN_EXTENDED)) \ && !defined (F_LOCK) /* NOTE: These declarations also appear in ; be sure to keep both files consistent. Some systems have them there and some here, and some software depends on the macros being defined without including both. */ /* `lockf' is a simpler interface to the locking facilities of `fcntl'. LEN is always relative to the current file position. The CMD argument is one of the following. */ #define F_ULOCK 0 /* Unlock a previously locked region. */ #define F_LOCK 1 /* Lock a region for exclusive use. */ #define F_TLOCK 2 /* Test and lock a region for exclusive use. */ #define F_TEST 3 /* Test a region for other processes locks. */ extern int lockf __P ((int __fd, int __cmd, __off_t __len)); #endif /* Use misc and F_LOCK not already defined. */ #ifdef __USE_GNU /* Evaluate EXPRESSION, and repeat as long as it returns -1 with `errno' set to EINTR. */ #define TEMP_FAILURE_RETRY(expression) \ (__extension__ \ ({ long int __result; \ do __result = (long int) (expression); \ while (__result == -1L && errno == EINTR); \ __result; })) \ /* This variable is set nonzero at startup if the process's effective IDs differ from its real IDs, or it is otherwise indicated that extra security should be used. When this is set the dynamic linker ignores the various environment variables that normally affect it. */ extern int __libc_enable_secure; #endif #ifdef __USE_POSIX199309 /* Synchronize at least the data part of a file with the underlying media. */ extern int fdatasync __P ((int __fildes)); #endif /* Use POSIX199309 */ /* XPG4.2 specifies that prototypes for the encryption functions must be defined here. */ #ifdef __USE_XOPEN /* Encrypt at most 8 characters from KEY using salt to perturb DES. */ extern char *crypt __P ((__const char *__key, __const char *__salt)); /* Setup DES tables according KEY. */ extern void setkey __P ((__const char *__key)); /* Encrypt data in BLOCK in place if EDFLAG is zero; otherwise decrypt block in place. */ extern void encrypt __P ((char *__block, int __edflag)); /* Swab pairs bytes in the first N bytes of the area pointed to by FROM and copy the result to TO. The value of TO must not be in the range [FROM - N + 1, FROM - 1]. If N is odd the first byte in FROM is without partner. */ extern void swab __P ((__const char *__from, char *__to, ssize_t __n)); #endif __END_DECLS #endif /* unistd.h */ glibc-2.0.6/posix/wait.h100644 144 24 26 6246755331 13316 0ustar rootgames#include glibc-2.0.6/posix/wordexp.h100644 144 24 4616 6242764515 14113 0ustar rootgames/* Copyright (C) 1991, 1992, 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef _WORDEXP_H #define _WORDEXP_H 1 #include __BEGIN_DECLS /* Bits set in the FLAGS argument to `wordexp'. */ enum { WRDE_DOOFFS = (1 << 0), /* Insert PWORDEXP->we_offs NULLs. */ WRDE_APPEND = (1 << 1), /* Append to results of a previous call. */ WRDE_NOCMD = (1 << 2), /* Don't do command substitution. */ WRDE_REUSE = (1 << 3), /* Reuse storage in PWORDEXP. */ WRDE_SHOWERR = (1 << 4), /* Don't redirect stderr to /dev/null. */ WRDE_UNDEF = (1 << 5), /* Error for expanding undefined variables. */ __WRDE_FLAGS = (WRDE_DOOFFS | WRDE_APPEND | WRDE_NOCMD | WRDE_REUSE | WRDE_SHOWERR | WRDE_UNDEF), }; /* Structure describing a word-expansion run. */ typedef struct { int we_wordc; /* Count of words matched. */ char **we_wordv; /* List of expanded words. */ int we_offs; /* Slots to reserve in `we_wordv'. */ } wordexp_t; /* Possible nonzero return values from `wordexp'. */ enum { WRDE_NOSPACE = 1, /* Ran out of memory. */ WRDE_BADCHAR, /* A metachar appears in the wrong place. */ WRDE_BADVAL, /* Undefined var reference with WRDE_UNDEF. */ WRDE_CMDSUB, /* Command substitution with WRDE_NOCMD. */ WRDE_SYNTAX /* Shell syntax error. */ }; /* Do word expansion of WORDS into PWORDEXP. */ extern int wordexp __P ((__const char *__words, wordexp_t *__pwordexp, int __flags)); /* Free the storage allocated by a `wordexp' call. */ extern void wordfree __P ((wordexp_t *__wordexp)); __END_DECLS #endif /* wordexp.h */ glibc-2.0.6/posix/getconf.c100644 144 24 24463 6250452040 14047 0ustar rootgames/* Copyright (C) 1991, 1992, 1995, 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include #include #include #include #include #include #include struct conf { const char *name; const int call_name; const enum { SYSCONF, CONFSTR, PATHCONF } call; }; static struct conf vars[] = { { "LINK_MAX", _PC_LINK_MAX, PATHCONF }, { "_POSIX_LINK_MAX", _PC_LINK_MAX, PATHCONF }, { "MAX_CANON", _PC_MAX_CANON, PATHCONF }, { "_POSIX_MAX_CANON", _PC_MAX_CANON, PATHCONF }, { "MAX_INPUT", _PC_MAX_INPUT, PATHCONF }, { "_POSIX_MAX_INPUT", _PC_MAX_INPUT, PATHCONF }, { "NAME_MAX", _PC_NAME_MAX, PATHCONF }, { "_POSIX_NAME_MAX", _PC_NAME_MAX, PATHCONF }, { "PATH_MAX", _PC_PATH_MAX, PATHCONF }, { "_POSIX_PATH_MAX", _PC_PATH_MAX, PATHCONF }, { "PIPE_BUF", _PC_PIPE_BUF, PATHCONF }, { "_POSIX_PIPE_BUF", _PC_PIPE_BUF, PATHCONF }, { "SOCK_MAXBUF", _PC_SOCK_MAXBUF, PATHCONF }, { "_POSIX_ASYNC_IO", _PC_ASYNC_IO, PATHCONF }, { "_POSIX_CHOWN_RESTRICTED", _PC_CHOWN_RESTRICTED, PATHCONF }, { "_POSIX_NO_TRUNC", _PC_NO_TRUNC, PATHCONF }, { "_POSIX_PRIO_IO", _PC_PRIO_IO, PATHCONF }, { "_POSIX_SYNC_IO", _PC_SYNC_IO, PATHCONF }, { "_POSIX_VDISABLE", _PC_VDISABLE, PATHCONF }, { "ARG_MAX", _SC_ARG_MAX, SYSCONF }, { "ATEXIT_MAX", _SC_ATEXIT_MAX, SYSCONF }, { "CHAR_BIT", _SC_CHAR_BIT, SYSCONF }, { "CHAR_MAX", _SC_CHAR_MAX, SYSCONF }, { "CHAR_MIN", _SC_CHAR_MIN, SYSCONF }, { "CHILD_MAX", _SC_CHILD_MAX, SYSCONF }, { "CLK_TCK", _SC_CLK_TCK, SYSCONF }, { "INT_MAX", _SC_INT_MAX, SYSCONF }, { "INT_MIN", _SC_INT_MIN, SYSCONF }, { "IOV_MAX", _SC_UIO_MAXIOV, SYSCONF }, { "LOGNAME_MAX", _SC_LOGIN_NAME_MAX, SYSCONF }, { "LONG_BIT", _SC_LONG_BIT, SYSCONF }, { "MB_LEN_MAX", _SC_MB_LEN_MAX, SYSCONF }, { "NGROUPS_MAX", _SC_NGROUPS_MAX, SYSCONF }, { "NL_ARGMAX", _SC_NL_ARGMAX, SYSCONF }, { "NL_LANGMAX", _SC_NL_LANGMAX, SYSCONF }, { "NL_MSGMAX", _SC_NL_MSGMAX, SYSCONF }, { "NL_NMAX", _SC_NL_NMAX, SYSCONF }, { "NL_SETMAX", _SC_NL_SETMAX, SYSCONF }, { "NL_TEXTMAX", _SC_NL_TEXTMAX, SYSCONF }, { "NSS_BUFLEN_GROUP", _SC_GETGR_R_SIZE_MAX, SYSCONF }, { "NSS_BUFLEN_PASSWD", _SC_GETPW_R_SIZE_MAX, SYSCONF }, { "NZERO", _SC_NZERO, SYSCONF }, { "OPEN_MAX", _SC_OPEN_MAX, SYSCONF }, { "PAGESIZE", _SC_PAGESIZE, SYSCONF }, { "PAGE_SIZE", _SC_PAGESIZE, SYSCONF }, { "PASS_MAX", _SC_PASS_MAX, SYSCONF }, { "PTHREAD_DESTRUCTOR_ITERATIONS", _SC_THREAD_DESTRUCTOR_ITERATIONS, SYSCONF }, { "PTHREAD_KEYS_MAX", _SC_THREAD_KEYS_MAX, SYSCONF }, { "PTHREAD_STACK_MIN", _SC_THREAD_STACK_MIN, SYSCONF }, { "PTHREAD_THREADS_MAX", _SC_THREAD_THREADS_MAX, SYSCONF }, { "SCHAR_MAX", _SC_SCHAR_MAX, SYSCONF }, { "SCHAR_MIN", _SC_SCHAR_MIN, SYSCONF }, { "SHRT_MAX", _SC_SHRT_MAX, SYSCONF }, { "SHRT_MIN", _SC_SHRT_MIN, SYSCONF }, { "SSIZE_MAX", _SC_SSIZE_MAX, SYSCONF }, { "TTY_NAME_MAX", _SC_TTY_NAME_MAX, SYSCONF }, { "TZNAME_MAX", _SC_TZNAME_MAX, SYSCONF }, { "UCHAR_MAX", _SC_UCHAR_MAX, SYSCONF }, { "UINT_MAX", _SC_UINT_MAX, SYSCONF }, { "UIO_MAXIOV", _SC_UIO_MAXIOV, SYSCONF }, { "ULONG_MAX", _SC_ULONG_MAX, SYSCONF }, { "USHRT_MAX", _SC_USHRT_MAX, SYSCONF }, { "WORD_BIT", _SC_WORD_BIT, SYSCONF }, { "_AVPHYS_PAGES", _SC_AVPHYS_PAGES, SYSCONF }, { "_NPROCESSORS_CONF", _SC_NPROCESSORS_CONF, SYSCONF }, { "_NPROCESSORS_ONLN", _SC_NPROCESSORS_ONLN, SYSCONF }, { "_PHYS_PAGES", _SC_PHYS_PAGES, SYSCONF }, { "_POSIX_ARG_MAX", _SC_ARG_MAX, SYSCONF }, { "_POSIX_ASYNCHRONOUS_IO", _SC_ASYNCHRONOUS_IO, SYSCONF }, { "_POSIX_CHILD_MAX", _SC_CHILD_MAX, SYSCONF }, { "_POSIX_FSYNC", _SC_FSYNC, SYSCONF }, { "_POSIX_JOB_CONTROL", _SC_JOB_CONTROL, SYSCONF }, { "_POSIX_MAPPED_FILES", _SC_MAPPED_FILES, SYSCONF }, { "_POSIX_MEMLOCK", _SC_MEMLOCK, SYSCONF }, { "_POSIX_MEMLOCK_RANGE", _SC_MEMLOCK_RANGE, SYSCONF }, { "_POSIX_MEMORY_PROTECTION", _SC_MEMORY_PROTECTION, SYSCONF }, { "_POSIX_MESSAGE_PASSING", _SC_MESSAGE_PASSING, SYSCONF }, { "_POSIX_NGROUPS_MAX", _SC_NGROUPS_MAX, SYSCONF }, { "_POSIX_OPEN_MAX", _SC_OPEN_MAX, SYSCONF }, { "_POSIX_PII", _SC_PII, SYSCONF }, { "_POSIX_PII_INTERNET", _SC_PII_INTERNET, SYSCONF }, { "_POSIX_PII_INTERNET_DGRAM", _SC_PII_INTERNET_DGRAM, SYSCONF }, { "_POSIX_PII_INTERNET_STREAM", _SC_PII_INTERNET_STREAM, SYSCONF }, { "_POSIX_PII_OSI", _SC_PII_OSI, SYSCONF }, { "_POSIX_PII_OSI_CLTS", _SC_PII_OSI_CLTS, SYSCONF }, { "_POSIX_PII_OSI_COTS", _SC_PII_OSI_COTS, SYSCONF }, { "_POSIX_PII_OSI_M", _SC_PII_OSI_M, SYSCONF }, { "_POSIX_PII_SOCKET", _SC_PII_SOCKET, SYSCONF }, { "_POSIX_PII_XTI", _SC_PII_XTI, SYSCONF }, { "_POSIX_POLL", _SC_POLL, SYSCONF }, { "_POSIX_PRIORITIZED_IO", _SC_PRIORITIZED_IO, SYSCONF }, { "_POSIX_PRIORITY_SCHEDULING", _SC_PRIORITY_SCHEDULING, SYSCONF }, { "_POSIX_REALTIME_SIGNALS", _SC_REALTIME_SIGNALS, SYSCONF }, { "_POSIX_SAVED_IDS", _SC_SAVED_IDS, SYSCONF }, { "_POSIX_SELECT", _SC_SELECT, SYSCONF }, { "_POSIX_SEMAPHORES", _SC_SEMAPHORES, SYSCONF }, { "_POSIX_SHARED_MEMORY_OBJECTS", _SC_SHARED_MEMORY_OBJECTS, SYSCONF }, { "_POSIX_SSIZE_MAX", _SC_SSIZE_MAX, SYSCONF }, { "_POSIX_STREAM_MAX", _SC_STREAM_MAX, SYSCONF }, { "_POSIX_SYNCHRONIZED_IO", _SC_SYNCHRONIZED_IO, SYSCONF }, { "_POSIX_THREADS", _SC_THREADS, SYSCONF }, { "_POSIX_THREAD_ATTR_STACKADDR", _SC_THREAD_ATTR_STACKADDR, SYSCONF }, { "_POSIX_THREAD_ATTR_STACKSIZE", _SC_THREAD_ATTR_STACKSIZE, SYSCONF }, { "_POSIX_THREAD_PRIORITY_SCHEDULING", _SC_THREAD_PRIORITY_SCHEDULING, SYSCONF }, { "_POSIX_THREAD_PRIO_INHERIT", _SC_THREAD_PRIO_INHERIT, SYSCONF }, { "_POSIX_THREAD_PRIO_PROTECT", _SC_THREAD_PRIO_PROTECT, SYSCONF }, { "_POSIX_THREAD_PROCESS_SHARED", _SC_THREAD_PROCESS_SHARED, SYSCONF }, { "_POSIX_THREAD_SAFE_FUNCTIONS", _SC_THREAD_SAFE_FUNCTIONS, SYSCONF }, { "_POSIX_TIMERS", _SC_TIMERS, SYSCONF }, { "_POSIX_TZNAME_MAX", _SC_TZNAME_MAX, SYSCONF }, { "_POSIX_VERSION", _SC_VERSION, SYSCONF }, { "_T_IOV_MAX", _SC_T_IOV_MAX, SYSCONF }, { "_XOPEN_CRYPT", _SC_XOPEN_CRYPT, SYSCONF }, { "_XOPEN_ENH_I18N", _SC_XOPEN_ENH_I18N, SYSCONF }, { "_XOPEN_SHM", _SC_XOPEN_SHM, SYSCONF }, { "_XOPEN_UNIX", _SC_XOPEN_UNIX, SYSCONF }, { "_XOPEN_VERSION", _SC_XOPEN_VERSION, SYSCONF }, { "_XOPEN_XCU_VERSION", _SC_XOPEN_XCU_VERSION, SYSCONF }, { "_XOPEN_XPG2", _SC_XOPEN_XPG2, SYSCONF }, { "_XOPEN_XPG3", _SC_XOPEN_XPG3, SYSCONF }, { "_XOPEN_XPG4", _SC_XOPEN_XPG4, SYSCONF }, /* POSIX.2 */ { "BC_BASE_MAX", _SC_BC_BASE_MAX, SYSCONF }, { "BC_DIM_MAX", _SC_BC_DIM_MAX, SYSCONF }, { "BC_SCALE_MAX", _SC_BC_SCALE_MAX, SYSCONF }, { "BC_STRING_MAX", _SC_BC_STRING_MAX, SYSCONF }, { "CHARCLASS_NAME_MAX", _SC_CHARCLASS_NAME_MAX }, { "COLL_WEIGHTS_MAX", _SC_COLL_WEIGHTS_MAX, SYSCONF }, { "EQUIV_CLASS_MAX", _SC_EQUIV_CLASS_MAX, SYSCONF }, { "EXPR_NEST_MAX", _SC_EXPR_NEST_MAX, SYSCONF }, { "LINE_MAX", _SC_LINE_MAX, SYSCONF }, { "POSIX2_BC_BASE_MAX", _SC_BC_BASE_MAX, SYSCONF }, { "POSIX2_BC_DIM_MAX", _SC_BC_DIM_MAX, SYSCONF }, { "POSIX2_BC_SCALE_MAX", _SC_BC_SCALE_MAX, SYSCONF }, { "POSIX2_BC_STRING_MAX", _SC_BC_STRING_MAX, SYSCONF }, { "POSIX2_CHAR_TERM", _SC_2_CHAR_TERM, SYSCONF }, { "POSIX2_COLL_WEIGHTS_MAX", _SC_COLL_WEIGHTS_MAX, SYSCONF }, { "POSIX2_C_BIND", _SC_2_C_BIND, SYSCONF }, { "POSIX2_C_DEV", _SC_2_C_DEV, SYSCONF }, { "POSIX2_C_VERSION", _SC_2_C_VERSION, SYSCONF }, { "POSIX2_EXPR_NEST_MAX", _SC_EXPR_NEST_MAX, SYSCONF }, { "POSIX2_FORT_DEV", _SC_2_FORT_DEV, SYSCONF }, { "POSIX2_FORT_RUN", _SC_2_FORT_RUN, SYSCONF }, { "POSIX2_LINE_MAX", _SC_LINE_MAX, SYSCONF }, { "POSIX2_LOCALEDEF", _SC_2_LOCALEDEF, SYSCONF }, { "POSIX2_RE_DUP_MAX", _SC_RE_DUP_MAX, SYSCONF }, { "POSIX2_SW_DEV", _SC_2_SW_DEV, SYSCONF }, { "POSIX2_UPE", _SC_2_UPE, SYSCONF }, { "POSIX2_VERSION", _SC_2_VERSION, SYSCONF }, { "RE_DUP_MAX", _SC_RE_DUP_MAX, SYSCONF }, { "PATH", _CS_PATH, CONFSTR }, { "CS_PATH", _CS_PATH, CONFSTR }, { NULL, 0, SYSCONF } }; extern const char *__progname; static void usage (void) { fprintf (stderr, _("Usage: %s variable_name [pathname]\n"), __progname); exit (2); } int main (int argc, char *argv[]) { register const struct conf *c; if (argc < 2 || argc > 3) usage (); for (c = vars; c->name != NULL; ++c) if (!strcmp (c->name, argv[1])) { long int value; size_t clen; char *cvalue; switch (c->call) { case PATHCONF: if (argc < 3) usage (); value = pathconf (argv[2], c->call_name); if (value == -1) error (3, errno, "pathconf: %s", argv[2]); printf ("%ld\n", value); exit (0); case SYSCONF: if (argc > 2) usage (); value = sysconf (c->call_name); if (value == -1l) if (c->call_name == _SC_UINT_MAX || c->call_name == _SC_ULONG_MAX) printf ("%lu\n", value); else puts (_("undefined")); else printf ("%ld\n", value); exit (0); case CONFSTR: if (argc > 2) usage (); clen = confstr (c->call_name, (char *) NULL, 0); cvalue = (char *) malloc (clen); if (cvalue == NULL) error (3, 0, _("memory exhausted")); if (confstr (c->call_name, cvalue, clen) != clen) error (3, errno, "confstr"); printf ("%.*s\n", (int) clen, cvalue); exit (0); } } error (2, 0, _("Unrecognized variable `%s'"), argv[1]); /* NOTREACHED */ return 2; } glibc-2.0.6/posix/tstgetopt.c100644 144 24 2105 6033267750 14437 0ustar rootgames#include #include #include int main (int argc, char **argv) { static const struct option options[] = { {"required", required_argument, NULL, 'r'}, {"optional", optional_argument, NULL, 'o'}, {"none", no_argument, NULL, 'n'} }; int aflag = 0; int bflag = 0; char *cvalue = NULL; int index; int c; while ((c = getopt_long (argc, argv, "abc:", options, NULL)) >= 0) switch (c) { case 'a': aflag = 1; break; case 'b': bflag = 1; break; case 'c': cvalue = optarg; break; case '?': fputs ("Unknown option.\n", stderr); return 1; default: fprintf (stderr, "This should never happen!\n"); return 1; case 'r': printf ("--required %s\n", optarg); break; case 'o': printf ("--optional %s\n", optarg); break; case 'n': puts ("--none"); break; } printf ("aflag = %d, bflag = %d, cvalue = %s\n", aflag, bflag, cvalue); for (index = optind; index < argc; index++) printf ("Non-option argument %s\n", argv[index]); return 0; } glibc-2.0.6/posix/testfnm.c100644 144 24 314 6225611455 14040 0ustar rootgames#include #include "fnmatch.h" int main (int c, char *v[]) { printf ("%d\n", fnmatch (v[1], v[2], FNM_PERIOD)); printf ("%d\n", fnmatch (v[1], v[2], FNM_CASEFOLD|FNM_PERIOD)); exit (0); } glibc-2.0.6/posix/runtests.c100644 144 24 5352 6313105636 14273 0ustar rootgames/*********************************************************** Copyright 1995 by Tom Lord All Rights Reserved Permission to use, copy, modify, and distribute this software and its documentation for any purpose and without fee is hereby granted, provided that the above copyright notice appear in all copies and that both that copyright notice and this permission notice appear in supporting documentation, and that the name of the copyright holder not be used in advertising or publicity pertaining to distribution of the software without specific, written prior permission. Tom Lord DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL TOM LORD BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. ******************************************************************/ #include #include #include #include struct a_test { int expected; const char * pattern; const unsigned char * data; }; static const struct a_test the_tests[] = { #include "testcases.h" {-1, 0, 0} }; int run_a_test (int id, const struct a_test * t) { static const char * last_pattern = 0; static regex_t r; int err; char errmsg[100]; int x; regmatch_t regs[10]; if (!last_pattern || strcmp (last_pattern, t->pattern)) { if (last_pattern) regfree (&r); last_pattern = t->pattern; err = regcomp (&r, t->pattern, REG_EXTENDED); if (err) { if (t->expected) { puts (" OK."); return 0; } regerror (err, &r, errmsg, 100); printf ("test %d\n", id); puts (errmsg); return 1; } } err = regexec (&r, t->data, 10, regs, 0); if (err != t->expected) { printf ("test %d\n", id); printf ("pattern \"%s\" data \"%s\" wanted %d got %d\n", t->pattern, t->data, t->expected, err); for (x = 0; x < 10; ++x) printf ("reg %d == (%d, %d) %.*s\n", x, regs[x].rm_so, regs[x].rm_eo, regs[x].rm_eo - regs[x].rm_so, t->data + regs[x].rm_so); return 1; } puts (" OK."); return 0; } int main (int argc, char * argv[]) { int x; int lo; int hi; int res = 0; lo = 0; hi = (sizeof (the_tests) / sizeof (the_tests[0])) - 1; if (argc > 1) { lo = atoi (argv[1]); hi = lo + 1; if (argc > 2) hi = atoi (argv[2]); } for (x = lo; x < hi; ++x) { printf ("#%d:", x); res |= run_a_test (x, &the_tests[x]); } { exit (0); } } glibc-2.0.6/posix/tstgetopt.args100644 144 24 102 6033270023 15107 0ustar rootgames-a -b -cfoobar --required foobar --optional=bazbug --none random glibc-2.0.6/posix/testfnm.args100644 144 24 12 5355412446 14527 0ustar rootgames*LIB* lib glibc-2.0.6/pwd/ 40755 144 24 0 6451547336 11600 5ustar rootgamesglibc-2.0.6/pwd/Makefile100644 144 24 2072 6270556417 13335 0ustar rootgames# Copyright (C) 1991, 1996, 1997 Free Software Foundation, Inc. # This file is part of the GNU C Library. # The GNU C Library is free software; you can redistribute it and/or # modify it under the terms of the GNU Library General Public License as # published by the Free Software Foundation; either version 2 of the # License, or (at your option) any later version. # The GNU C Library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Library General Public License for more details. # You should have received a copy of the GNU Library General Public # License along with the GNU C Library; see the file COPYING.LIB. If not, # write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, # Boston, MA 02111-1307, USA. # # Sub-makefile for pwd portion of the library. # subdir := pwd routines := fgetpwent getpw putpwent \ getpwent getpwnam getpwuid \ getpwent_r getpwnam_r getpwuid_r fgetpwent_r include ../Rules glibc-2.0.6/pwd/fgetpwent.c100644 144 24 4137 6321256561 14042 0ustar rootgames/* Copyright (C) 1991, 1996, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include #include #include #include /* We need to protect the dynamic buffer handling. */ __libc_lock_define_initialized (static, lock); /* Read one entry from the given stream. */ struct passwd * fgetpwent (FILE *stream) { static char *buffer; static size_t buffer_size; static struct passwd resbuf; struct passwd *result; int save; /* Get lock. */ __libc_lock_lock (lock); /* Allocate buffer if not yet available. */ if (buffer == NULL) { buffer_size = NSS_BUFLEN_PASSWD; buffer = malloc (buffer_size); } while (buffer != NULL && __fgetpwent_r (stream, &resbuf, buffer, buffer_size, &result) != 0 && errno == ERANGE) { char *new_buf; buffer_size += NSS_BUFLEN_PASSWD; new_buf = realloc (buffer, buffer_size); if (new_buf == NULL) { /* We are out of memory. Free the current buffer so that the process gets a chance for a normal termination. */ save = errno; free (buffer); __set_errno (save); } buffer = new_buf; } if (buffer == NULL) result = NULL; /* Release lock. Preserve error value. */ save = errno; __libc_lock_unlock (lock); __set_errno (save); return result; } glibc-2.0.6/pwd/fgetpwent_r.c100644 144 24 5464 6241236022 14356 0ustar rootgames/* Copyright (C) 1991, 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include #include #include /* Define a line parsing function using the common code used in the nss_files module. */ #define STRUCTURE passwd #define ENTNAME pwent struct pwent_data {}; #include "../nss/nss_files/files-parse.c" LINE_PARSER (, STRING_FIELD (result->pw_name, ISCOLON, 0); if (line[0] == '\0' && (result->pw_name[0] == '+' || result->pw_name[0] == '-')) { /* This a special case. We allow lines containing only a `+' sign since this is used for nss_compat. All other services will reject this entry later. Initialize all other fields now. */ result->pw_passwd = NULL; result->pw_uid = 0; result->pw_gid = 0; result->pw_gecos = NULL; result->pw_dir = NULL; result->pw_shell = NULL; } else { STRING_FIELD (result->pw_passwd, ISCOLON, 0); if (result->pw_name[0] == '+' || result->pw_name[0] == '-') { INT_FIELD_MAYBE_NULL (result->pw_uid, ISCOLON, 0, 10, , 0) INT_FIELD_MAYBE_NULL (result->pw_gid, ISCOLON, 0, 10, , 0) } else { INT_FIELD (result->pw_uid, ISCOLON, 0, 10,) INT_FIELD (result->pw_gid, ISCOLON, 0, 10,) } STRING_FIELD (result->pw_gecos, ISCOLON, 0); STRING_FIELD (result->pw_dir, ISCOLON, 0); result->pw_shell = line; } ) /* Read one entry from the given stream. */ int __fgetpwent_r (FILE *stream, struct passwd *resbuf, char *buffer, size_t buflen, struct passwd **result) { char *p; do { p = fgets (buffer, buflen, stream); if (p == NULL) { *result = NULL; return errno; } /* Skip leading blanks. */ while (isspace (*p)) ++p; } while (*p == '\0' || *p == '#' || /* Ignore empty and comment lines. */ /* Parse the line. If it is invalid, loop to get the next line of the file to parse. */ ! parse_line (p, resbuf, (void *) buffer, buflen)); *result = resbuf; return 0; } weak_alias (__fgetpwent_r, fgetpwent_r) glibc-2.0.6/pwd/getpw.c100644 144 24 3357 6250452044 13163 0ustar rootgames/* Copyright (C) 1991, 1992, 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include #include #include #include #include /* Re-construct the password-file line for the given uid in the given buffer. This knows the format that the caller will expect, but this need not be the format of the password file. */ int __getpw __P ((__uid_t uid, char *buf)); int __getpw (uid, buf) __uid_t uid; char *buf; { size_t buflen; char *tmpbuf; struct passwd resbuf, *p; if (buf == NULL) { __set_errno (EINVAL); return -1; } buflen = __sysconf (_SC_GETPW_R_SIZE_MAX); tmpbuf = alloca (buflen); if (getpwuid_r (uid, &resbuf, tmpbuf, buflen, &p) < 0) return -1; if (sprintf (buf, "%s:%s:%u:%u:%s:%s:%s", p->pw_name, p->pw_passwd, p->pw_uid, p->pw_gid, p->pw_gecos, p->pw_dir, p->pw_shell) < 0) return -1; return 0; } weak_alias (__getpw, getpw) glibc-2.0.6/pwd/getpwent.c100644 144 24 2160 6202525516 13663 0ustar rootgames/* Copyright (C) 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper , 1996. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include #define LOOKUP_TYPE struct passwd #define SETFUNC_NAME setpwent #define GETFUNC_NAME getpwent #define ENDFUNC_NAME endpwent #define DATABASE_NAME passwd #define BUFLEN NSS_BUFLEN_PASSWD #include "../nss/getXXent.c" glibc-2.0.6/pwd/getpwent_r.c100644 144 24 2166 6202525520 14205 0ustar rootgames/* Copyright (C) 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper , 1996. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of/tes MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include #define LOOKUP_TYPE struct passwd #define SETFUNC_NAME setpwent #define GETFUNC_NAME getpwent #define ENDFUNC_NAME endpwent #define DATABASE_NAME passwd #define BUFLEN NSS_BUFLEN_PASSWD #include "../nss/getXXent_r.c" glibc-2.0.6/pwd/getpwnam.c100644 144 24 2165 6202525522 13652 0ustar rootgames/* Copyright (C) 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper , 1996. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include #define LOOKUP_TYPE struct passwd #define FUNCTION_NAME getpwnam #define DATABASE_NAME passwd #define ADD_PARAMS const char *name #define ADD_VARIABLES name #define BUFLEN NSS_BUFLEN_PASSWD #include "../nss/getXXbyYY.c" glibc-2.0.6/pwd/getpwnam_r.c100644 144 24 2167 6202525524 14177 0ustar rootgames/* Copyright (C) 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper , 1996. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include #define LOOKUP_TYPE struct passwd #define FUNCTION_NAME getpwnam #define DATABASE_NAME passwd #define ADD_PARAMS const char *name #define ADD_VARIABLES name #define BUFLEN NSS_BUFLEN_PASSWD #include "../nss/getXXbyYY_r.c" glibc-2.0.6/pwd/getpwuid.c100644 144 24 2155 6202525526 13663 0ustar rootgames/* Copyright (C) 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper , 1996. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include #define LOOKUP_TYPE struct passwd #define FUNCTION_NAME getpwuid #define DATABASE_NAME passwd #define ADD_PARAMS uid_t uid #define ADD_VARIABLES uid #define BUFLEN NSS_BUFLEN_PASSWD #include "../nss/getXXbyYY.c" glibc-2.0.6/pwd/getpwuid_r.c100644 144 24 2157 6202525527 14207 0ustar rootgames/* Copyright (C) 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper , 1996. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include #define LOOKUP_TYPE struct passwd #define FUNCTION_NAME getpwuid #define DATABASE_NAME passwd #define ADD_PARAMS uid_t uid #define ADD_VARIABLES uid #define BUFLEN NSS_BUFLEN_PASSWD #include "../nss/getXXbyYY_r.c" glibc-2.0.6/pwd/putpwent.c100644 144 24 2520 6222644317 13717 0ustar rootgames/* Copyright (C) 1991, 1992, 1996 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include #include #include /* Write an entry to the given stream. This must know the format of the password file. */ int putpwent (p, stream) register const struct passwd *p; FILE *stream; { if (p == NULL || stream == NULL) { __set_errno (EINVAL); return -1; } if (fprintf (stream, "%s:%s:%u:%u:%s:%s:%s\n", p->pw_name, p->pw_passwd, p->pw_uid, p->pw_gid, p->pw_gecos, p->pw_dir, p->pw_shell) < 0) return(-1); return(0); } glibc-2.0.6/pwd/pwd.h100644 144 24 11677 6274017323 12663 0ustar rootgames/* Copyright (C) 1991, 1992, 1995, 1996, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* * POSIX Standard: 9.2.2 User Database Access */ #ifndef _PWD_H #define _PWD_H 1 #include __BEGIN_DECLS #include #define __need_size_t #include /* The passwd structure. */ struct passwd { char *pw_name; /* Username. */ char *pw_passwd; /* Password. */ __uid_t pw_uid; /* User ID. */ __gid_t pw_gid; /* Group ID. */ char *pw_gecos; /* Real name. */ char *pw_dir; /* Home directory. */ char *pw_shell; /* Shell program. */ }; #if defined(__USE_SVID) || defined(__USE_GNU) #define __need_FILE #include #endif #ifdef __USE_GNU /* Return a new stream open on the password file. */ extern FILE *__pwdopen __P ((void)); /* Read a password entry from STREAM, filling in P. Return the `struct passwd' of P if successful, NULL on failure. */ extern struct passwd *__pwdread __P ((FILE *__stream, __ptr_t __p)); /* Return a chunk of memory containing pre-initialized data for __pwdread. */ extern __ptr_t __pwdalloc __P ((void)); /* Scan the password file, filling in P, until SELECTOR returns nonzero for an entry. Return the `struct passwd' of P if successful, NULL on failure. */ extern struct passwd *__pwdscan __P ((__ptr_t *__p, int (*__selector) (struct passwd *))); #endif #if defined(__USE_SVID) || defined(__USE_MISC) || defined(__USE_XOPEN_EXTENDED) /* Rewind the password-file stream. */ extern void setpwent __P ((void)); /* Close the password-file stream. */ extern void endpwent __P ((void)); /* Read an entry from the password-file stream, opening it if necessary. */ extern struct passwd *getpwent __P ((void)); #endif #ifdef __USE_SVID /* Read an entry from STREAM. */ extern struct passwd *fgetpwent __P ((FILE *__stream)); /* Write the given entry onto the given stream. */ extern int putpwent __P ((__const struct passwd *__p, FILE *__f)); #endif /* Search for an entry with a matching user ID. */ extern struct passwd *getpwuid __P ((__uid_t __uid)); /* Search for an entry with a matching username. */ extern struct passwd *getpwnam __P ((__const char *__name)); #if defined __USE_POSIX || defined __USE_MISC #ifdef __USE_MISC /* Reasonable value for the buffer sized used in the reentrant functions below. But better use `sysconf'. */ #define NSS_BUFLEN_PASSWD 1024 #endif /* Reentrant versions of some of the functions above. PLEASE NOTE: the `getpwent_r' function is not (yet) standardized. The interface may change in later versions of this library. But the interface is designed following the principals used for the other reentrant functions so the chances are good this is what the POSIX people would choose. */ #if defined(__USE_SVID) || defined(__USE_MISC) || defined(__USE_XOPEN_EXTENDED) extern int __getpwent_r __P ((struct passwd *__resultbuf, char *__buffer, size_t __buflen, struct passwd **__result)); extern int getpwent_r __P ((struct passwd *__resultbuf, char *__buffer, size_t __buflen, struct passwd **__result)); #endif extern int __getpwuid_r __P ((__uid_t __uid, struct passwd *__resultbuf, char *__buffer, size_t __buflen, struct passwd **__result)); extern int getpwuid_r __P ((__uid_t __uid, struct passwd *__resultbuf, char *__buffer, size_t __buflen, struct passwd **__result)); extern int __getpwnam_r __P ((__const char *__name, struct passwd *__resultbuf, char *__buffer, size_t __buflen, struct passwd **__result)); extern int getpwnam_r __P ((__const char *__name, struct passwd *__resultbuf, char *__buffer, size_t __buflen, struct passwd **__result)); #ifdef __USE_SVID /* Read an entry from STREAM. This function is not standardized and probably never will. */ extern int __fgetpwent_r __P ((FILE * __stream, struct passwd *__resultbuf, char *__buffer, size_t __buflen, struct passwd **__result)); extern int fgetpwent_r __P ((FILE * __stream, struct passwd *__resultbuf, char *__buffer, size_t __buflen, struct passwd **__result)); #endif #endif /* POSIX or reentrant */ __END_DECLS #endif /* pwd.h */ glibc-2.0.6/resolv/ 40755 144 24 0 6451547336 12320 5ustar rootgamesglibc-2.0.6/resolv/Makefile100644 144 24 4302 6340616755 14053 0ustar rootgames# Copyright (C) 1994, 1995, 1996, 1997 Free Software Foundation, Inc. # This file is part of the GNU C Library. # The GNU C Library is free software; you can redistribute it and/or # modify it under the terms of the GNU Library General Public License as # published by the Free Software Foundation; either version 2 of the # License, or (at your option) any later version. # The GNU C Library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Library General Public License for more details. # You should have received a copy of the GNU Library General Public # License along with the GNU C Library; see the file COPYING.LIB. If not, # write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, # Boston, MA 02111-1307, USA. # # Sub-makefile for resolv portion of the library. # subdir := resolv headers := resolv.h netdb.h arpa/nameser.h sys/bitypes.h distribute := ../conf/portability.h mapv4v6addr.h mapv4v6hostent.h \ Banner routines := herror inet_addr inet_ntop inet_pton nsap_addr res_init extra-libs := libresolv libnss_dns extra-libs-others = $(extra-libs) libresolv-routines := gethnamaddr res_comp res_debug \ res_data res_mkquery res_query res_send \ inet_net_ntop inet_net_pton inet_neta base64 subdir-dirs = nss_dns vpath %.c nss_dns libnss_dns-routines := dns-host dns-network libnss_dns-inhibit-o = $(filter-out .so,$(object-suffixes)) include ../Rules CPPFLAGS += -Dgethostbyname=res_gethostbyname \ -Dgethostbyname2=res_gethostbyname2 \ -Dgethostbyaddr=res_gethostbyaddr \ -Dgetnetbyname=res_getnetbyname \ -Dgetnetbyaddr=res_getnetbyaddr # The BIND code elicits some harmless warnings. +cflags += -Wno-strict-prototypes -Wno-comment -Wno-write-strings # Depend on libc.so so a DT_NEEDED is generated in the shared objects. # This ensures they will load libc.so for needed symbols if loaded by # a statically-linked program that hasn't already loaded it. $(objpfx)libresolv.so: $(common-objpfx)libc.so # The DNS NSS modules needs the resolver. $(objpfx)libnss_dns.so: $(objpfx)libresolv.so $(common-objpfx)libc.so glibc-2.0.6/resolv/Banner100644 144 24 17 6371445664 13505 0ustar rootgamesBIND-4.9.6-T1A glibc-2.0.6/resolv/arpa/ 40755 144 24 0 6451547336 13243 5ustar rootgamesglibc-2.0.6/resolv/arpa/nameser.h100644 144 24 36203 6256366341 15165 0ustar rootgames/* * ++Copyright++ 1983, 1989, 1993 * - * Copyright (c) 1983, 1989, 1993 * The Regents of the University of California. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * Portions Copyright (c) 1993 by Digital Equipment Corporation. * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies, and that * the name of Digital Equipment Corporation not be used in advertising or * publicity pertaining to distribution of the document or software without * specific, written prior permission. * * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS * SOFTWARE. * - * Portions Copyright (c) 1995 by International Business Machines, Inc. * * International Business Machines, Inc. (hereinafter called IBM) grants * permission under its copyrights to use, copy, modify, and distribute this * Software with or without fee, provided that the above copyright notice and * all paragraphs of this notice appear in all copies, and that the name of IBM * not be used in connection with the marketing of any product incorporating * the Software or modifications thereof, without specific, written prior * permission. * * To the extent it has a right to do so, IBM grants an immunity from suit * under its patents, if any, for the use, sale or manufacture of products to * the extent that such products are used for performing Domain Name System * dynamic updates in TCP/IP networks by means of the Software. No immunity is * granted for any product per se or for any other function of any product. * * THE SOFTWARE IS PROVIDED "AS IS", AND IBM DISCLAIMS ALL WARRANTIES, * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A * PARTICULAR PURPOSE. IN NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, * DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER ARISING * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE, EVEN * IF IBM IS APPRISED OF THE POSSIBILITY OF SUCH DAMAGES. * --Copyright-- */ /* * @(#)nameser.h 8.1 (Berkeley) 6/2/93 * $Id: nameser.h,v 1.12 1996/12/20 01:33:21 drepper Exp $ */ #ifndef _NAMESER_H_ #define _NAMESER_H_ #include #if (!defined(BSD)) || (BSD < 199306) # include #else # include #endif #include #ifdef _AUX_SOURCE # include #endif /* * revision information. this is the release date in YYYYMMDD format. * it can change every day so the right thing to do with it is use it * in preprocessor commands such as "#if (__BIND > 19931104)". do not * compare for equality; rather, use it to determine whether your resolver * is new enough to contain a certain feature. */ #define __BIND 19960801 /* interface version stamp */ /* * Define constants based on rfc883 */ #define PACKETSZ 512 /* maximum packet size */ #define MAXDNAME 1025 /* maximum domain name */ #define MAXCDNAME 255 /* maximum compressed domain name */ #define MAXLABEL 63 /* maximum length of domain label */ #define HFIXEDSZ 12 /* #/bytes of fixed data in header */ #define QFIXEDSZ 4 /* #/bytes of fixed data in query */ #define RRFIXEDSZ 10 /* #/bytes of fixed data in r record */ #define INT32SZ 4 /* for systems without 32-bit ints */ #define INT16SZ 2 /* for systems without 16-bit ints */ #define INADDRSZ 4 /* IPv4 T_A */ #define IN6ADDRSZ 16 /* IPv6 T_AAAA */ /* * Internet nameserver port number */ #define NAMESERVER_PORT 53 /* * Currently defined opcodes */ #define QUERY 0x0 /* standard query */ #define IQUERY 0x1 /* inverse query */ #define STATUS 0x2 /* nameserver status query */ /*#define xxx 0x3*/ /* 0x3 reserved */ #define NS_NOTIFY_OP 0x4 /* notify secondary of SOA change */ /* * Currently defined response codes */ #define NOERROR 0 /* no error */ #define FORMERR 1 /* format error */ #define SERVFAIL 2 /* server failure */ #define NXDOMAIN 3 /* non existent domain */ #define NOTIMP 4 /* not implemented */ #define REFUSED 5 /* query refused */ /* * Type values for resources and queries */ #define T_A 1 /* host address */ #define T_NS 2 /* authoritative server */ #define T_MD 3 /* mail destination */ #define T_MF 4 /* mail forwarder */ #define T_CNAME 5 /* canonical name */ #define T_SOA 6 /* start of authority zone */ #define T_MB 7 /* mailbox domain name */ #define T_MG 8 /* mail group member */ #define T_MR 9 /* mail rename name */ #define T_NULL 10 /* null resource record */ #define T_WKS 11 /* well known service */ #define T_PTR 12 /* domain name pointer */ #define T_HINFO 13 /* host information */ #define T_MINFO 14 /* mailbox information */ #define T_MX 15 /* mail routing information */ #define T_TXT 16 /* text strings */ #define T_RP 17 /* responsible person */ #define T_AFSDB 18 /* AFS cell database */ #define T_X25 19 /* X_25 calling address */ #define T_ISDN 20 /* ISDN calling address */ #define T_RT 21 /* router */ #define T_NSAP 22 /* NSAP address */ #define T_NSAP_PTR 23 /* reverse NSAP lookup (deprecated) */ #define T_SIG 24 /* security signature */ #define T_KEY 25 /* security key */ #define T_PX 26 /* X.400 mail mapping */ #define T_GPOS 27 /* geographical position (withdrawn) */ #define T_AAAA 28 /* IP6 Address */ #define T_LOC 29 /* Location Information */ #define T_NXT 30 /* Next Valid Name in Zone */ #define T_EID 31 /* Endpoint identifier */ #define T_NIMLOC 32 /* Nimrod locator */ #define T_SRV 33 /* Server selection */ #define T_ATMA 34 /* ATM Address */ #define T_NAPTR 35 /* Naming Authority PoinTeR */ /* non standard */ #define T_UINFO 100 /* user (finger) information */ #define T_UID 101 /* user ID */ #define T_GID 102 /* group ID */ #define T_UNSPEC 103 /* Unspecified format (binary data) */ /* Query type values which do not appear in resource records */ #define T_IXFR 251 /* incremental zone transfer */ #define T_AXFR 252 /* transfer zone of authority */ #define T_MAILB 253 /* transfer mailbox records */ #define T_MAILA 254 /* transfer mail agent records */ #define T_ANY 255 /* wildcard match */ /* * Values for class field */ #define C_IN 1 /* the arpa internet */ #define C_CHAOS 3 /* for chaos net (MIT) */ #define C_HS 4 /* for Hesiod name server (MIT) (XXX) */ /* Query class values which do not appear in resource records */ #define C_ANY 255 /* wildcard match */ /* * Flags field of the KEY RR rdata */ #define KEYFLAG_TYPEMASK 0xC000 /* Mask for "type" bits */ #define KEYFLAG_TYPE_AUTH_CONF 0x0000 /* Key usable for both */ #define KEYFLAG_TYPE_CONF_ONLY 0x8000 /* Key usable for confidentiality */ #define KEYFLAG_TYPE_AUTH_ONLY 0x4000 /* Key usable for authentication */ #define KEYFLAG_TYPE_NO_KEY 0xC000 /* No key usable for either; no key */ /* The type bits can also be interpreted independently, as single bits: */ #define KEYFLAG_NO_AUTH 0x8000 /* Key not usable for authentication */ #define KEYFLAG_NO_CONF 0x4000 /* Key not usable for confidentiality */ #define KEYFLAG_EXPERIMENTAL 0x2000 /* Security is *mandatory* if bit=0 */ #define KEYFLAG_RESERVED3 0x1000 /* reserved - must be zero */ #define KEYFLAG_RESERVED4 0x0800 /* reserved - must be zero */ #define KEYFLAG_USERACCOUNT 0x0400 /* key is assoc. with a user acct */ #define KEYFLAG_ENTITY 0x0200 /* key is assoc. with entity eg host */ #define KEYFLAG_ZONEKEY 0x0100 /* key is zone key for the zone named */ #define KEYFLAG_IPSEC 0x0080 /* key is for IPSEC use (host or user)*/ #define KEYFLAG_EMAIL 0x0040 /* key is for email (MIME security) */ #define KEYFLAG_RESERVED10 0x0020 /* reserved - must be zero */ #define KEYFLAG_RESERVED11 0x0010 /* reserved - must be zero */ #define KEYFLAG_SIGNATORYMASK 0x000F /* key can sign DNS RR's of same name */ #define KEYFLAG_RESERVED_BITMASK ( KEYFLAG_RESERVED3 | \ KEYFLAG_RESERVED4 | \ KEYFLAG_RESERVED10| KEYFLAG_RESERVED11) /* The Algorithm field of the KEY and SIG RR's is an integer, {1..254} */ #define ALGORITHM_MD5RSA 1 /* MD5 with RSA */ #define ALGORITHM_EXPIRE_ONLY 253 /* No alg, no security */ #define ALGORITHM_PRIVATE_OID 254 /* Key begins with OID indicating alg */ /* Signatures */ /* Size of a mod or exp in bits */ #define MIN_MD5RSA_KEY_PART_BITS 512 #define MAX_MD5RSA_KEY_PART_BITS 2552 /* Total of binary mod and exp, bytes */ #define MAX_MD5RSA_KEY_BYTES ((MAX_MD5RSA_KEY_PART_BITS+7/8)*2+3) /* Max length of text sig block */ #define MAX_KEY_BASE64 (((MAX_MD5RSA_KEY_BYTES+2)/3)*4) /* * Status return codes for T_UNSPEC conversion routines */ #define CONV_SUCCESS 0 #define CONV_OVERFLOW (-1) #define CONV_BADFMT (-2) #define CONV_BADCKSUM (-3) #define CONV_BADBUFLEN (-4) #ifndef BYTE_ORDER #if (BSD >= 199103) # include #else #ifdef linux # include #else #define LITTLE_ENDIAN 1234 /* least-significant byte first (vax, pc) */ #define BIG_ENDIAN 4321 /* most-significant byte first (IBM, net) */ #define PDP_ENDIAN 3412 /* LSB first in word, MSW first in long (pdp)*/ #if defined(vax) || defined(ns32000) || defined(sun386) || defined(i386) || \ defined(MIPSEL) || defined(_MIPSEL) || defined(BIT_ZERO_ON_RIGHT) || \ defined(__alpha__) || defined(__alpha) #define BYTE_ORDER LITTLE_ENDIAN #endif #if defined(sel) || defined(pyr) || defined(mc68000) || defined(sparc) || \ defined(is68k) || defined(tahoe) || defined(ibm032) || defined(ibm370) || \ defined(MIPSEB) || defined(_MIPSEB) || defined(_IBMR2) || defined(DGUX) ||\ defined(apollo) || defined(__convex__) || defined(_CRAY) || \ defined(__hppa) || defined(__hp9000) || \ defined(__hp9000s300) || defined(__hp9000s700) || \ defined (BIT_ZERO_ON_LEFT) || defined(m68k) #define BYTE_ORDER BIG_ENDIAN #endif #endif /* linux */ #endif /* BSD */ #endif /* BYTE_ORDER */ #if !defined(BYTE_ORDER) || \ (BYTE_ORDER != BIG_ENDIAN && BYTE_ORDER != LITTLE_ENDIAN && \ BYTE_ORDER != PDP_ENDIAN) /* you must determine what the correct bit order is for * your compiler - the next line is an intentional error * which will force your compiles to bomb until you fix * the above macros. */ error "Undefined or invalid BYTE_ORDER"; #endif /* * Structure for query header. The order of the fields is machine- and * compiler-dependent, depending on the byte/bit order and the layout * of bit fields. We use bit fields only in int variables, as this * is all ANSI requires. This requires a somewhat confusing rearrangement. */ typedef struct { unsigned id :16; /* query identification number */ #if BYTE_ORDER == BIG_ENDIAN /* fields in third byte */ unsigned qr: 1; /* response flag */ unsigned opcode: 4; /* purpose of message */ unsigned aa: 1; /* authoritative answer */ unsigned tc: 1; /* truncated message */ unsigned rd: 1; /* recursion desired */ /* fields in fourth byte */ unsigned ra: 1; /* recursion available */ unsigned unused :1; /* unused bits (MBZ as of 4.9.3a3) */ unsigned ad: 1; /* authentic data from named */ unsigned cd: 1; /* checking disabled by resolver */ unsigned rcode :4; /* response code */ #endif #if BYTE_ORDER == LITTLE_ENDIAN || BYTE_ORDER == PDP_ENDIAN /* fields in third byte */ unsigned rd :1; /* recursion desired */ unsigned tc :1; /* truncated message */ unsigned aa :1; /* authoritative answer */ unsigned opcode :4; /* purpose of message */ unsigned qr :1; /* response flag */ /* fields in fourth byte */ unsigned rcode :4; /* response code */ unsigned cd: 1; /* checking disabled by resolver */ unsigned ad: 1; /* authentic data from named */ unsigned unused :1; /* unused bits (MBZ as of 4.9.3a3) */ unsigned ra :1; /* recursion available */ #endif /* remaining bytes */ unsigned qdcount :16; /* number of question entries */ unsigned ancount :16; /* number of answer entries */ unsigned nscount :16; /* number of authority entries */ unsigned arcount :16; /* number of resource entries */ } HEADER; /* * Defines for handling compressed domain names */ #define INDIR_MASK 0xc0 extern u_int16_t _getshort __P((const u_char *)); extern u_int32_t _getlong __P((const u_char *)); /* * Inline versions of get/put short/long. Pointer is advanced. * * These macros demonstrate the property of C whereby it can be * portable or it can be elegant but rarely both. */ #define GETSHORT(s, cp) { \ register u_char *t_cp = (u_char *)(cp); \ (s) = ((u_int16_t)t_cp[0] << 8) \ | ((u_int16_t)t_cp[1]) \ ; \ (cp) += INT16SZ; \ } #define GETLONG(l, cp) { \ register u_char *t_cp = (u_char *)(cp); \ (l) = ((u_int32_t)t_cp[0] << 24) \ | ((u_int32_t)t_cp[1] << 16) \ | ((u_int32_t)t_cp[2] << 8) \ | ((u_int32_t)t_cp[3]) \ ; \ (cp) += INT32SZ; \ } #define PUTSHORT(s, cp) { \ register u_int16_t t_s = (u_int16_t)(s); \ register u_char *t_cp = (u_char *)(cp); \ *t_cp++ = t_s >> 8; \ *t_cp = t_s; \ (cp) += INT16SZ; \ } #define PUTLONG(l, cp) { \ register u_int32_t t_l = (u_int32_t)(l); \ register u_char *t_cp = (u_char *)(cp); \ *t_cp++ = t_l >> 24; \ *t_cp++ = t_l >> 16; \ *t_cp++ = t_l >> 8; \ *t_cp = t_l; \ (cp) += INT32SZ; \ } #endif /* !_NAMESER_H_ */ glibc-2.0.6/resolv/base64.c100644 144 24 24536 6371445536 13677 0ustar rootgames/* * Copyright (c) 1996 by Internet Software Consortium. * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE * CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS * SOFTWARE. */ /* * Portions Copyright (c) 1995 by International Business Machines, Inc. * * International Business Machines, Inc. (hereinafter called IBM) grants * permission under its copyrights to use, copy, modify, and distribute this * Software with or without fee, provided that the above copyright notice and * all paragraphs of this notice appear in all copies, and that the name of IBM * not be used in connection with the marketing of any product incorporating * the Software or modifications thereof, without specific, written prior * permission. * * To the extent it has a right to do so, IBM grants an immunity from suit * under its patents, if any, for the use, sale or manufacture of products to * the extent that such products are used for performing Domain Name System * dynamic updates in TCP/IP networks by means of the Software. No immunity is * granted for any product per se or for any other function of any product. * * THE SOFTWARE IS PROVIDED "AS IS", AND IBM DISCLAIMS ALL WARRANTIES, * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A * PARTICULAR PURPOSE. IN NO EVENT SHALL IBM BE LIABLE FOR ANY SPECIAL, * DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER ARISING * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE, EVEN * IF IBM IS APPRISED OF THE POSSIBILITY OF SUCH DAMAGES. */ #include #include #include #include #include #include #include #include #include #if defined(BSD) && (BSD >= 199103) && defined(AF_INET6) # include # include #else # include "../conf/portability.h" #endif #define Assert(Cond) if (!(Cond)) abort() static const char Base64[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; static const char Pad64 = '='; /* (From RFC1521 and draft-ietf-dnssec-secext-03.txt) The following encoding technique is taken from RFC 1521 by Borenstein and Freed. It is reproduced here in a slightly edited form for convenience. A 65-character subset of US-ASCII is used, enabling 6 bits to be represented per printable character. (The extra 65th character, "=", is used to signify a special processing function.) The encoding process represents 24-bit groups of input bits as output strings of 4 encoded characters. Proceeding from left to right, a 24-bit input group is formed by concatenating 3 8-bit input groups. These 24 bits are then treated as 4 concatenated 6-bit groups, each of which is translated into a single digit in the base64 alphabet. Each 6-bit group is used as an index into an array of 64 printable characters. The character referenced by the index is placed in the output string. Table 1: The Base64 Alphabet Value Encoding Value Encoding Value Encoding Value Encoding 0 A 17 R 34 i 51 z 1 B 18 S 35 j 52 0 2 C 19 T 36 k 53 1 3 D 20 U 37 l 54 2 4 E 21 V 38 m 55 3 5 F 22 W 39 n 56 4 6 G 23 X 40 o 57 5 7 H 24 Y 41 p 58 6 8 I 25 Z 42 q 59 7 9 J 26 a 43 r 60 8 10 K 27 b 44 s 61 9 11 L 28 c 45 t 62 + 12 M 29 d 46 u 63 / 13 N 30 e 47 v 14 O 31 f 48 w (pad) = 15 P 32 g 49 x 16 Q 33 h 50 y Special processing is performed if fewer than 24 bits are available at the end of the data being encoded. A full encoding quantum is always completed at the end of a quantity. When fewer than 24 input bits are available in an input group, zero bits are added (on the right) to form an integral number of 6-bit groups. Padding at the end of the data is performed using the '=' character. Since all base64 input is an integral number of octets, only the ------------------------------------------------- following cases can arise: (1) the final quantum of encoding input is an integral multiple of 24 bits; here, the final unit of encoded output will be an integral multiple of 4 characters with no "=" padding, (2) the final quantum of encoding input is exactly 8 bits; here, the final unit of encoded output will be two characters followed by two "=" padding characters, or (3) the final quantum of encoding input is exactly 16 bits; here, the final unit of encoded output will be three characters followed by one "=" padding character. */ int b64_ntop(src, srclength, target, targsize) u_char const *src; size_t srclength; char *target; size_t targsize; { size_t datalength = 0; u_char input[3]; u_char output[4]; size_t i; while (2 < srclength) { input[0] = *src++; input[1] = *src++; input[2] = *src++; srclength -= 3; output[0] = input[0] >> 2; output[1] = ((input[0] & 0x03) << 4) + (input[1] >> 4); output[2] = ((input[1] & 0x0f) << 2) + (input[2] >> 6); output[3] = input[2] & 0x3f; Assert(output[0] < 64); Assert(output[1] < 64); Assert(output[2] < 64); Assert(output[3] < 64); if (datalength + 4 > targsize) return (-1); target[datalength++] = Base64[output[0]]; target[datalength++] = Base64[output[1]]; target[datalength++] = Base64[output[2]]; target[datalength++] = Base64[output[3]]; } /* Now we worry about padding. */ if (0 != srclength) { /* Get what's left. */ input[0] = input[1] = input[2] = '\0'; for (i = 0; i < srclength; i++) input[i] = *src++; output[0] = input[0] >> 2; output[1] = ((input[0] & 0x03) << 4) + (input[1] >> 4); output[2] = ((input[1] & 0x0f) << 2) + (input[2] >> 6); Assert(output[0] < 64); Assert(output[1] < 64); Assert(output[2] < 64); if (datalength + 4 > targsize) return (-1); target[datalength++] = Base64[output[0]]; target[datalength++] = Base64[output[1]]; if (srclength == 1) target[datalength++] = Pad64; else target[datalength++] = Base64[output[2]]; target[datalength++] = Pad64; } if (datalength >= targsize) return (-1); target[datalength] = '\0'; /* Returned value doesn't count \0. */ return (datalength); } /* skips all whitespace anywhere. converts characters, four at a time, starting at (or after) src from base - 64 numbers into three 8 bit bytes in the target area. it returns the number of data bytes stored at the target, or -1 on error. */ int b64_pton(src, target, targsize) char const *src; u_char *target; size_t targsize; { size_t tarindex; int state, ch; char *pos; state = 0; tarindex = 0; while ((ch = *src++) != '\0') { if (isspace(ch)) /* Skip whitespace anywhere. */ continue; if (ch == Pad64) break; pos = strchr(Base64, ch); if (pos == 0) /* A non-base64 character. */ return (-1); switch (state) { case 0: if (target) { if (tarindex >= targsize) return (-1); target[tarindex] = (pos - Base64) << 2; } state = 1; break; case 1: if (target) { if (tarindex + 1 >= targsize) return (-1); target[tarindex] |= (pos - Base64) >> 4; target[tarindex+1] = ((pos - Base64) & 0x0f) << 4 ; } tarindex++; state = 2; break; case 2: if (target) { if (tarindex + 1 >= targsize) return (-1); target[tarindex] |= (pos - Base64) >> 2; target[tarindex+1] = ((pos - Base64) & 0x03) << 6; } tarindex++; state = 3; break; case 3: if (target) { if (tarindex >= targsize) return (-1); target[tarindex] |= (pos - Base64); } tarindex++; state = 0; break; default: abort(); } } /* * We are done decoding Base-64 chars. Let's see if we ended * on a byte boundary, and/or with erroneous trailing characters. */ if (ch == Pad64) { /* We got a pad char. */ ch = *src++; /* Skip it, get next. */ switch (state) { case 0: /* Invalid = in first position */ case 1: /* Invalid = in second position */ return (-1); case 2: /* Valid, means one byte of info */ /* Skip any number of spaces. */ #ifdef _LIBC /* To avoid warnings. */ for ( ; ch != '\0'; ch = *src++) #else for (NULL; ch != '\0'; ch = *src++) #endif if (!isspace(ch)) break; /* Make sure there is another trailing = sign. */ if (ch != Pad64) return (-1); ch = *src++; /* Skip the = */ /* Fall through to "single trailing =" case. */ /* FALLTHROUGH */ case 3: /* Valid, means two bytes of info */ /* * We know this char is an =. Is there anything but * whitespace after it? */ #ifdef _LIBC /* To avoid warnings. */ for ( ; ch != '\0'; ch = *src++) #else for (NULL; ch != '\0'; ch = *src++) #endif if (!isspace(ch)) return (-1); /* * Now make sure for cases 2 and 3 that the "extra" * bits that slopped past the last full byte were * zeros. If we don't check them, they become a * subliminal channel. */ if (target && target[tarindex] != 0) return (-1); } } else { /* * We ended by seeing the end of the string. Make sure we * have no partial bytes lying around. */ if (state != 0) return (-1); } return (tarindex); } glibc-2.0.6/resolv/nss_dns/ 40755 144 24 0 6451547336 13767 5ustar rootgamesglibc-2.0.6/resolv/nss_dns/dns-host.c100644 144 24 40546 6425520631 16006 0ustar rootgames/* Copyright (C) 1996, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. Extended from original form by Ulrich Drepper , 1996. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Parts of this file are plain copies of the file `gethtnamadr.c' from the bind package and it has the following copyright. */ /* * ++Copyright++ 1985, 1988, 1993 * - * Copyright (c) 1985, 1988, 1993 * The Regents of the University of California. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * Portions Copyright (c) 1993 by Digital Equipment Corporation. * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies, and that * the name of Digital Equipment Corporation not be used in advertising or * publicity pertaining to distribution of the document or software without * specific, written prior permission. * * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS * SOFTWARE. * - * --Copyright-- */ #include #include #include #include #include #include #include #include #include "nsswitch.h" /* Get implementation for some internal functions. */ #include "../resolv/mapv4v6addr.h" #include "../resolv/mapv4v6hostent.h" /* Maximum number of aliases we allow. */ #define MAX_NR_ALIASES 48 #define MAX_NR_ADDRS 48 #if PACKETSZ > 1024 # define MAXPACKET PACKETSZ #else # define MAXPACKET 1024 #endif /* As per RFC 1034 and 1035 a host name cannot exceed 255 octets in length. */ #ifdef MAXHOSTNAMELEN # undef MAXHOSTNAMELEN #endif #define MAXHOSTNAMELEN 256 static const char AskedForGot[] = "\ gethostby*.getanswer: asked for \"%s\", got \"%s\""; /* We need this time later. */ typedef union querybuf { HEADER hdr; u_char buf[MAXPACKET]; } querybuf; static enum nss_status getanswer_r (const querybuf *answer, int anslen, const char *qname, int qtype, struct hostent *result, char *buffer, size_t buflen, int *h_errnop); enum nss_status _nss_dns_gethostbyname2_r (const char *name, int af, struct hostent *result, char *buffer, size_t buflen, int *h_errnop) { querybuf host_buffer; int size, type, n; const char *cp; switch (af) { case AF_INET: size = INADDRSZ; type = T_A; break; case AF_INET6: size = IN6ADDRSZ; type = T_AAAA; break; default: *h_errnop = NETDB_INTERNAL; __set_errno (EAFNOSUPPORT); return NSS_STATUS_UNAVAIL; } result->h_addrtype = af; result->h_length = size; /* * if there aren't any dots, it could be a user-level alias. * this is also done in res_query() since we are not the only * function that looks up host names. */ if (strchr (name, '.') == NULL && (cp = __hostalias (name)) != NULL) name = cp; n = res_search (name, C_IN, type, host_buffer.buf, sizeof (host_buffer.buf)); if (n < 0) { *h_errnop = h_errno; return errno == ECONNREFUSED ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND; } return getanswer_r (&host_buffer, n, name, type, result, buffer, buflen, h_errnop); } enum nss_status _nss_dns_gethostbyname_r (const char *name, struct hostent *result, char *buffer, size_t buflen, int *h_errnop) { enum nss_status status = NSS_STATUS_NOTFOUND; if (_res.options & RES_USE_INET6) status = _nss_dns_gethostbyname2_r (name, AF_INET6, result, buffer, buflen, h_errnop); if (status == NSS_STATUS_NOTFOUND) status = _nss_dns_gethostbyname2_r (name, AF_INET, result, buffer, buflen, h_errnop); return status; } enum nss_status _nss_dns_gethostbyaddr_r (const char *addr, int len, int af, struct hostent *result, char *buffer, size_t buflen, int *h_errnop) { static const u_char mapped[] = { 0,0, 0,0, 0,0, 0,0, 0,0, 0xff,0xff }; static const u_char tunnelled[] = { 0,0, 0,0, 0,0, 0,0, 0,0, 0,0 }; const u_char *uaddr = (const u_char *)addr; struct host_data { char *aliases[MAX_NR_ALIASES]; unsigned char host_addr[16]; /* IPv4 or IPv6 */ char *h_addr_ptrs[MAX_NR_ADDRS + 1]; char linebuffer[0]; } *host_data = (struct host_data *) buffer; querybuf host_buffer; char qbuf[MAXDNAME+1], *qp; int size, n, status; if (af == AF_INET6 && len == IN6ADDRSZ && (memcmp (uaddr, mapped, sizeof mapped) == 0 || memcmp (uaddr, tunnelled, sizeof tunnelled) == 0)) { /* Unmap. */ addr += sizeof mapped; uaddr += sizeof mapped; af = AF_INET; len = INADDRSZ; } switch (af) { case AF_INET: size = INADDRSZ; break; case AF_INET6: size = IN6ADDRSZ; break; default: __set_errno (EAFNOSUPPORT); *h_errnop = NETDB_INTERNAL; return NSS_STATUS_UNAVAIL; } if (size != len) { __set_errno (EAFNOSUPPORT); *h_errnop = NETDB_INTERNAL; return NSS_STATUS_UNAVAIL; } switch (af) { case AF_INET: sprintf (qbuf, "%u.%u.%u.%u.in-addr.arpa", (uaddr[3] & 0xff), (uaddr[2] & 0xff), (uaddr[1] & 0xff), (uaddr[0] & 0xff)); break; case AF_INET6: qp = qbuf; for (n = IN6ADDRSZ - 1; n >= 0; n--) qp += sprintf (qp, "%x.%x.", uaddr[n] & 0xf, (uaddr[n] >> 4) & 0xf); strcpy(qp, "ip6.int"); break; default: /* Cannot happen. */ } n = res_query (qbuf, C_IN, T_PTR, (u_char *)host_buffer.buf, sizeof host_buffer); if (n < 0) { *h_errnop = h_errno; return errno == ECONNREFUSED ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND; } status = getanswer_r (&host_buffer, n, qbuf, T_PTR, result, buffer, buflen, h_errnop); if (status != NSS_STATUS_SUCCESS) { *h_errnop = h_errno; return status; } #ifdef SUNSECURITY This is not implemented because it is not possible to use the current source from bind in a multi-threaded program. #endif result->h_addrtype = af; result->h_length = len; memcpy (host_data->host_addr, addr, len); host_data->h_addr_ptrs[0] = (char *) host_data->host_addr; host_data->h_addr_ptrs[1] = NULL; if (af == AF_INET && (_res.options & RES_USE_INET6)) { map_v4v6_address ((char *) host_data->host_addr, (char *) host_data->host_addr); result->h_addrtype = AF_INET6; result->h_length = IN6ADDRSZ; } *h_errnop = NETDB_SUCCESS; return NSS_STATUS_SUCCESS; } static enum nss_status getanswer_r (const querybuf *answer, int anslen, const char *qname, int qtype, struct hostent *result, char *buffer, size_t buflen, int *h_errnop) { struct host_data { char *aliases[MAX_NR_ALIASES]; unsigned char host_addr[16]; /* IPv4 or IPv6 */ char *h_addr_ptrs[MAX_NR_ADDRS + 1]; char linebuffer[0]; } *host_data = (struct host_data *) buffer; int linebuflen = buflen - offsetof (struct host_data, linebuffer); register const HEADER *hp; const u_char *end_of_message, *cp; int n, ancount, qdcount; int haveanswer, had_error; char *bp, **ap, **hap; char tbuf[MAXDNAME]; const char *tname; int (*name_ok) __P ((const char *)); tname = qname; result->h_name = NULL; end_of_message = answer->buf + anslen; switch (qtype) { case T_A: case T_AAAA: name_ok = res_hnok; break; case T_PTR: name_ok = res_dnok; break; default: return NSS_STATUS_UNAVAIL; /* XXX should be abort(); */ } /* * find first satisfactory answer */ hp = &answer->hdr; bp = host_data->linebuffer; ancount = ntohs (hp->ancount); qdcount = ntohs (hp->qdcount); cp = answer->buf + HFIXEDSZ; if (qdcount != 1) { *h_errnop = NO_RECOVERY; return NSS_STATUS_UNAVAIL; } n = dn_expand (answer->buf, end_of_message, cp, bp, linebuflen); if (n < 0 || (*name_ok) (bp) == 0) { *h_errnop = NO_RECOVERY; return NSS_STATUS_UNAVAIL; } cp += n + QFIXEDSZ; if (qtype == T_A || qtype == T_AAAA) { /* res_send() has already verified that the query name is the * same as the one we sent; this just gets the expanded name * (i.e., with the succeeding search-domain tacked on). */ n = strlen (bp) + 1; /* for the \0 */ if (n >= MAXHOSTNAMELEN) { __set_h_errno (NO_RECOVERY); return NSS_STATUS_TRYAGAIN; } result->h_name = bp; bp += n; linebuflen -= n; /* The qname can be abbreviated, but h_name is now absolute. */ qname = result->h_name; } ap = host_data->aliases; *ap = NULL; result->h_aliases = host_data->aliases; hap = host_data->h_addr_ptrs; *hap = NULL; result->h_addr_list = host_data->h_addr_ptrs; haveanswer = 0; had_error = 0; while (ancount-- > 0 && cp < end_of_message && had_error == 0) { int type, class; n = dn_expand (answer->buf, end_of_message, cp, bp, linebuflen); if (n < 0 || (*name_ok) (bp) == 0) { ++had_error; continue; } cp += n; /* name */ type = _getshort (cp); cp += INT16SZ; /* type */ class = _getshort(cp); cp += INT16SZ + INT32SZ; /* class, TTL */ n = _getshort(cp); cp += INT16SZ; /* len */ if (class != C_IN) { /* XXX - debug? syslog? */ cp += n; continue; /* XXX - had_error++ ? */ } if ((qtype ==T_A || qtype == T_AAAA) && type == T_CNAME) { if (ap >= &host_data->aliases[MAX_NR_ALIASES - 1]) continue; n = dn_expand (answer->buf, end_of_message, cp, tbuf, sizeof tbuf); if (n < 0 || (*name_ok) (tbuf) == 0) { ++had_error; continue; } cp += n; /* Store alias. */ *ap++ = bp; n = strlen (bp) + 1; /* For the \0. */ if (n >= MAXHOSTNAMELEN) { ++had_error; continue; } bp += n; linebuflen -= n; /* Get canonical name. */ n = strlen (tbuf) + 1; /* For the \0. */ if ((size_t) n > buflen || n >= MAXHOSTNAMELEN) { ++had_error; continue; } strcpy (bp, tbuf); /* Cannot overflow. */ result->h_name = bp; bp += n; linebuflen -= n; continue; } if (qtype == T_PTR && type == T_CNAME) { n = dn_expand (answer->buf, end_of_message, cp, tbuf, sizeof tbuf); if (n < 0 || res_hnok (tbuf) == 0) { ++had_error; continue; } cp += n; /* Get canonical name. */ n = strlen (tbuf) + 1; /* For the \0. */ if ((size_t) n > buflen || n >= MAXHOSTNAMELEN) { ++had_error; continue; } strcpy (bp, tbuf); /* Cannot overflow. */ tname = bp; bp += n; linebuflen -= n; continue; } if (type != qtype) { syslog (LOG_NOTICE | LOG_AUTH, "gethostby*.getanswer: asked for \"%s %s %s\", got type \"%s\"", qname, p_class (C_IN), p_type (qtype), p_type (type)); cp += n; continue; /* XXX - had_error++ ? */ } switch (type) { case T_PTR: if (strcasecmp (tname, bp) != 0) { syslog (LOG_NOTICE | LOG_AUTH, AskedForGot, qname, bp); cp += n; continue; /* XXX - had_error++ ? */ } n = dn_expand (answer->buf, end_of_message, cp, bp, linebuflen); if (n < 0 || res_hnok (bp) == 0) { ++had_error; break; } #if MULTI_PTRS_ARE_ALIASES cp += n; if (haveanswer == 0) result->h_name = bp; else if (ap < &host_data->aliases[MAXALIASES-1]) *ap++ = bp; else n = -1; if (n != -1) { n = strlen (bp) + 1; /* for the \0 */ if (n >= MAXHOSTNAMELEN) { ++had_error; break; } bp += n; linebuflen -= n; } break; #else result->h_name = bp; if (_res.options & RES_USE_INET6) { n = strlen (bp) + 1; /* for the \0 */ if (n >= MAXHOSTNAMELEN) { ++had_error; break; } bp += n; linebuflen -= n; map_v4v6_hostent (result, &bp, &linebuflen); } *h_errnop = NETDB_SUCCESS; return NSS_STATUS_SUCCESS; #endif case T_A: case T_AAAA: if (strcasecmp (result->h_name, bp) != 0) { syslog (LOG_NOTICE | LOG_AUTH, AskedForGot, result->h_name, bp); cp += n; continue; /* XXX - had_error++ ? */ } if (n != result->h_length) { cp += n; continue; } if (!haveanswer) { register int nn; result->h_name = bp; nn = strlen (bp) + 1; /* for the \0 */ bp += nn; linebuflen -= nn; } bp += sizeof (align) - ((u_long) bp % sizeof (align)); if (n >= linebuflen) { ++had_error; continue; } if (hap >= &host_data->h_addr_ptrs[MAX_NR_ADDRS-1]) { cp += n; continue; } memcpy (*hap++ = bp, cp, n); bp += n; cp += n; linebuflen -= n; break; default: abort (); } if (had_error == 0) ++haveanswer; } if (haveanswer > 0) { *ap = NULL; *hap = NULL; #if defined(RESOLVSORT) /* * Note: we sort even if host can take only one address * in its return structures - should give it the "best" * address in that case, not some random one */ if (_res.nsort && haveanswer > 1 && qtype == T_A) addrsort (host_data->h_addr_ptrs, haveanswer); #endif /*RESOLVSORT*/ if (result->h_name == NULL) { n = strlen (qname) + 1; /* For the \0. */ if (n > linebuflen || n >= MAXHOSTNAMELEN) goto no_recovery; strcpy (bp, qname); /* Cannot overflow. */ result->h_name = bp; bp += n; linebuflen -= n; } if (_res.options & RES_USE_INET6) map_v4v6_hostent (result, &bp, &linebuflen); *h_errnop = NETDB_SUCCESS; return NSS_STATUS_SUCCESS; } no_recovery: *h_errnop = NO_RECOVERY; return NSS_STATUS_TRYAGAIN; } glibc-2.0.6/resolv/nss_dns/dns-network.c100644 144 24 24006 6264273471 16523 0ustar rootgames/* Copyright (C) 1996, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. Extended from original form by Ulrich Drepper , 1996. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Parts of this file are plain copies of the file `getnetnamadr.c' from the bind package and it has the following copyright. */ /* Copyright (c) 1993 Carlos Leandro and Rui Salgueiro * Dep. Matematica Universidade de Coimbra, Portugal, Europe * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. */ /* * Copyright (c) 1983, 1993 * The Regents of the University of California. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #include #include #include #include #include #include #include "nsswitch.h" #include /* Maximum number of aliases we allow. */ #define MAX_NR_ALIASES 48 #if PACKETSZ > 1024 #define MAXPACKET PACKETSZ #else #define MAXPACKET 1024 #endif typedef enum { BYADDR, BYNAME } lookup_method; /* We need this time later. */ typedef union querybuf { HEADER hdr; u_char buf[MAXPACKET]; } querybuf; /* Prototypes for local functions. */ static enum nss_status getanswer_r (const querybuf *answer, int anslen, struct netent *result, char *buffer, size_t buflen, lookup_method net_i); enum nss_status _nss_dns_getnetbyname_r (const char *name, struct netent *result, char *buffer, size_t buflen) { /* Return entry for network with NAME. */ querybuf net_buffer; int anslen; char *qbuf; qbuf = strdupa (name); anslen = res_search (qbuf, C_IN, T_PTR, (u_char *) &net_buffer, sizeof (querybuf)); if (anslen < 0) /* Nothing found. */ return (errno == ECONNREFUSED || errno == EPFNOSUPPORT || errno == EAFNOSUPPORT) ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND; return getanswer_r (&net_buffer, anslen, result, buffer, buflen, BYNAME); } enum nss_status _nss_dns_getnetbyaddr_r (long net, int type, struct netent *result, char *buffer, size_t buflen) { /* Return entry for network with NAME. */ enum nss_status status; querybuf net_buffer; unsigned int net_bytes[4]; char qbuf[MAXDNAME]; int cnt, anslen; u_int32_t net2; /* No net address lookup for IPv6 yet. */ if (type != AF_INET) return NSS_STATUS_UNAVAIL; net2 = (u_int32_t) net; for (cnt = 4; net2 != 0; net2 >>= 8) net_bytes[--cnt] = net2 & 0xff; switch (cnt) { case 3: /* Class A network. */ sprintf (qbuf, "0.0.0.%u.in-addr.arpa", net_bytes[3]); break; case 2: /* Class B network. */ sprintf (qbuf, "0.0.%u.%u.in-addr.arpa", net_bytes[3], net_bytes[2]); break; case 1: /* Class C network. */ sprintf (qbuf, "0.%u.%u.%u.in-addr.arpa", net_bytes[3], net_bytes[2], net_bytes[1]); break; case 0: /* Class D - E network. */ sprintf (qbuf, "%u.%u.%u.%u.in-addr.arpa", net_bytes[3], net_bytes[2], net_bytes[1], net_bytes[0]); break; } anslen = res_query (qbuf, C_IN, T_PTR, (u_char *) &net_buffer, sizeof (querybuf)); if (anslen < 0) /* Nothing found. */ return (errno == ECONNREFUSED || errno == EPFNOSUPPORT || errno == EAFNOSUPPORT) ? NSS_STATUS_UNAVAIL : NSS_STATUS_NOTFOUND; status = getanswer_r (&net_buffer, anslen, result, buffer, buflen, BYADDR); if (status == NSS_STATUS_SUCCESS) { /* Strip trailing zeros. */ unsigned int u_net = net; /* Maybe net should be unsigned? */ while ((u_net & 0xff) == 0 && u_net != 0) u_net >>= 8; result->n_net = u_net; } return status; } #undef offsetof #define offsetof(Type, Member) ((size_t) &((Type *) NULL)->Member) static enum nss_status getanswer_r (const querybuf *answer, int anslen, struct netent *result, char *buffer, size_t buflen, lookup_method net_i) { /* * Find first satisfactory answer * * answer --> +------------+ ( MESSAGE ) * | Header | * +------------+ * | Question | the question for the name server * +------------+ * | Answer | RRs answering the question * +------------+ * | Authority | RRs pointing toward an authority * | Additional | RRs holding additional information * +------------+ */ struct net_data { char *aliases[MAX_NR_ALIASES]; char linebuffer[0]; } *net_data = (struct net_data *) buffer; int linebuflen = buflen - offsetof (struct net_data, linebuffer); const char *end_of_message = &answer->buf[anslen]; const HEADER *header_pointer = &answer->hdr; /* #/records in the answer section. */ int answer_count = ntohs (header_pointer->ancount); /* #/entries in the question section. */ int question_count = ntohs (header_pointer->qdcount); char *bp = net_data->linebuffer; const char *cp = &answer->buf[HFIXEDSZ]; char **alias_pointer; int have_answer; char *ans; if (question_count == 0) /* FIXME: the Sun version uses for host name lookup an additional parameter for pointing to h_errno. this is missing here. OSF/1 has a per-thread h_errno variable. */ if (header_pointer->aa != 0) { __set_h_errno (HOST_NOT_FOUND); return NSS_STATUS_NOTFOUND; } else { __set_h_errno (TRY_AGAIN); return NSS_STATUS_TRYAGAIN; } /* Skip the question part. */ while (question_count-- > 0) cp += __dn_skipname (cp, end_of_message) + QFIXEDSZ; alias_pointer = result->n_aliases = &net_data->aliases[0]; *alias_pointer = NULL; have_answer = 0; ans = NULL; while (--answer_count >= 0 && cp < end_of_message) { int n = dn_expand (answer->buf, end_of_message, cp, bp, linebuflen); int type, class; if (n < 0 || res_dnok (bp) == 0) break; cp += n; ans = strdupa (bp); GETSHORT (type, cp); GETSHORT (class, cp); cp += INT32SZ; /* TTL */ GETSHORT (n, cp); if (class == C_IN && type == T_PTR) { n = dn_expand (answer->buf, end_of_message, cp, bp, linebuflen); if (n < 0 || !res_hnok (bp)) { /* XXX What does this mean? The original form from bind returns NULL. Incrementing cp has no effect in any case. What should I return here. ??? */ cp += n; return NSS_STATUS_UNAVAIL; } cp += n; *alias_pointer++ = bp; bp += strlen (bp) + 1; result->n_addrtype = class == C_IN ? AF_INET : AF_UNSPEC; ++have_answer; } } if (have_answer) { char *tmp; int len; char *in, *cp, *rp, *wp; int cnt, first_flag; *alias_pointer = NULL; switch (net_i) { case BYADDR: result->n_name = result->n_aliases[0]; result->n_net = 0L; break; case BYNAME: len = strlen (result->n_aliases[0]); tmp = (char *) alloca (len + 1); tmp[len] = 0; wp = &tmp[len - 1]; rp = in = result->n_aliases[0]; result->n_name = ans; first_flag = 1; for (cnt = 0; cnt < 4; ++cnt) { char *startp; startp = rp; while (*rp != '.') ++rp; if (rp - startp > 1 || *startp != '0' || !first_flag) { first_flag = 0; if (cnt > 0) *wp-- = '.'; cp = rp; while (cp > startp) *wp-- = *--cp; } in = rp + 1; } result->n_net = inet_network (wp); break; } ++result->n_aliases; return NSS_STATUS_SUCCESS; } __set_h_errno (TRY_AGAIN); return NSS_STATUS_TRYAGAIN; } glibc-2.0.6/resolv/gethnamaddr.c100644 144 24 54256 6371734223 15065 0ustar rootgames/* * ++Copyright++ 1985, 1988, 1993 * - * Copyright (c) 1985, 1988, 1993 * The Regents of the University of California. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * Portions Copyright (c) 1993 by Digital Equipment Corporation. * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies, and that * the name of Digital Equipment Corporation not be used in advertising or * publicity pertaining to distribution of the document or software without * specific, written prior permission. * * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS * SOFTWARE. * - * --Copyright-- */ #if defined(LIBC_SCCS) && !defined(lint) static char sccsid[] = "@(#)gethostnamadr.c 8.1 (Berkeley) 6/4/93"; static char rcsid[] = "$Id: gethnamaddr.c,v 1.20.2.2 1997/08/05 23:34:43 drepper Exp $"; #endif /* LIBC_SCCS and not lint */ #include #include #include #include #include #include #include #include #include #include #include #include #ifndef LOG_AUTH # define LOG_AUTH 0 #endif #define MULTI_PTRS_ARE_ALIASES 1 /* XXX - experimental */ #if defined(BSD) && (BSD >= 199103) && defined(AF_INET6) # include # include #else # include "../conf/portability.h" #endif #if defined(USE_OPTIONS_H) # include <../conf/options.h> #endif #ifdef SPRINTF_CHAR # define SPRINTF(x) strlen(sprintf/**/x) #else # define SPRINTF(x) ((size_t)sprintf x) #endif #define MAXALIASES 35 #define MAXADDRS 35 static const char AskedForGot[] = "gethostby*.getanswer: asked for \"%s\", got \"%s\""; static char *h_addr_ptrs[MAXADDRS + 1]; static struct hostent host; static char *host_aliases[MAXALIASES]; static char hostbuf[8*1024]; static u_char host_addr[16]; /* IPv4 or IPv6 */ static FILE *hostf = NULL; static int stayopen = 0; static void map_v4v6_address __P((const char *src, char *dst)); static void map_v4v6_hostent __P((struct hostent *hp, char **bp, int *len)); #ifdef RESOLVSORT static void addrsort __P((char **, int)); #endif #if PACKETSZ > 1024 #define MAXPACKET PACKETSZ #else #define MAXPACKET 1024 #endif /* As per RFC 1034 and 1035 a host name cannot exceed 255 octets in length. */ #ifdef MAXHOSTNAMELEN # undef MAXHOSTNAMELEN #endif #define MAXHOSTNAMELEN 256 typedef union { HEADER hdr; u_char buf[MAXPACKET]; } querybuf; typedef union { int32_t al; char ac; } align; #ifndef h_errno extern int h_errno; #endif #ifdef DEBUG static void dprintf(msg, num) char *msg; int num; { if (_res.options & RES_DEBUG) { int save = errno; printf(msg, num); __set_errno (save); } } #else # define dprintf(msg, num) /*nada*/ #endif static struct hostent * getanswer(answer, anslen, qname, qtype) const querybuf *answer; int anslen; const char *qname; int qtype; { register const HEADER *hp; register const u_char *cp; register int n; const u_char *eom; char *bp, **ap, **hap; int type, class, buflen, ancount, qdcount; int haveanswer, had_error; int toobig = 0; char tbuf[MAXDNAME]; const char *tname; int (*name_ok) __P((const char *)); tname = qname; host.h_name = NULL; eom = answer->buf + anslen; switch (qtype) { case T_A: case T_AAAA: name_ok = res_hnok; break; case T_PTR: name_ok = res_dnok; break; default: return (NULL); /* XXX should be abort(); */ } /* * find first satisfactory answer */ hp = &answer->hdr; ancount = ntohs(hp->ancount); qdcount = ntohs(hp->qdcount); bp = hostbuf; buflen = sizeof hostbuf; cp = answer->buf + HFIXEDSZ; if (qdcount != 1) { __set_h_errno (NO_RECOVERY); return (NULL); } n = dn_expand(answer->buf, eom, cp, bp, buflen); if ((n < 0) || !(*name_ok)(bp)) { __set_h_errno (NO_RECOVERY); return (NULL); } cp += n + QFIXEDSZ; if (qtype == T_A || qtype == T_AAAA) { /* res_send() has already verified that the query name is the * same as the one we sent; this just gets the expanded name * (i.e., with the succeeding search-domain tacked on). */ n = strlen(bp) + 1; /* for the \0 */ if (n >= MAXHOSTNAMELEN) { __set_h_errno (NO_RECOVERY); return (NULL); } host.h_name = bp; bp += n; buflen -= n; /* The qname can be abbreviated, but h_name is now absolute. */ qname = host.h_name; } ap = host_aliases; *ap = NULL; host.h_aliases = host_aliases; hap = h_addr_ptrs; *hap = NULL; host.h_addr_list = h_addr_ptrs; haveanswer = 0; had_error = 0; while (ancount-- > 0 && cp < eom && !had_error) { n = dn_expand(answer->buf, eom, cp, bp, buflen); if ((n < 0) || !(*name_ok)(bp)) { had_error++; continue; } cp += n; /* name */ type = _getshort(cp); cp += INT16SZ; /* type */ class = _getshort(cp); cp += INT16SZ + INT32SZ; /* class, TTL */ n = _getshort(cp); cp += INT16SZ; /* len */ if (class != C_IN) { /* XXX - debug? syslog? */ cp += n; continue; /* XXX - had_error++ ? */ } if ((qtype == T_A || qtype == T_AAAA) && type == T_CNAME) { if (ap >= &host_aliases[MAXALIASES-1]) continue; n = dn_expand(answer->buf, eom, cp, tbuf, sizeof tbuf); if ((n < 0) || !(*name_ok)(tbuf)) { had_error++; continue; } cp += n; /* Store alias. */ *ap++ = bp; n = strlen(bp) + 1; /* for the \0 */ if (n >= MAXHOSTNAMELEN) { had_error++; continue; } bp += n; buflen -= n; /* Get canonical name. */ n = strlen(tbuf) + 1; /* for the \0 */ if (n > buflen || n >= MAXHOSTNAMELEN) { had_error++; continue; } strcpy(bp, tbuf); host.h_name = bp; bp += n; buflen -= n; continue; } if (qtype == T_PTR && type == T_CNAME) { n = dn_expand(answer->buf, eom, cp, tbuf, sizeof tbuf); if (n < 0 || !res_hnok(tbuf)) { had_error++; continue; } cp += n; /* Get canonical name. */ n = strlen(tbuf) + 1; /* for the \0 */ if (n > buflen || n >= MAXHOSTNAMELEN) { had_error++; continue; } strcpy(bp, tbuf); tname = bp; bp += n; buflen -= n; continue; } if (type != qtype) { syslog(LOG_NOTICE|LOG_AUTH, "gethostby*.getanswer: asked for \"%s %s %s\", got type \"%s\"", qname, p_class(C_IN), p_type(qtype), p_type(type)); cp += n; continue; /* XXX - had_error++ ? */ } switch (type) { case T_PTR: if (strcasecmp(tname, bp) != 0) { syslog(LOG_NOTICE|LOG_AUTH, AskedForGot, qname, bp); cp += n; continue; /* XXX - had_error++ ? */ } n = dn_expand(answer->buf, eom, cp, bp, buflen); if ((n < 0) || !res_hnok(bp)) { had_error++; break; } #if MULTI_PTRS_ARE_ALIASES cp += n; if (!haveanswer) host.h_name = bp; else if (ap < &host_aliases[MAXALIASES-1]) *ap++ = bp; else n = -1; if (n != -1) { n = strlen(bp) + 1; /* for the \0 */ if (n >= MAXHOSTNAMELEN) { had_error++; break; } bp += n; buflen -= n; } break; #else host.h_name = bp; if (_res.options & RES_USE_INET6) { n = strlen(bp) + 1; /* for the \0 */ if (n >= MAXHOSTNAMELEN) { had_error++; break; } bp += n; buflen -= n; map_v4v6_hostent(&host, &bp, &buflen); } __set_h_errno (NETDB_SUCCESS); return (&host); #endif case T_A: case T_AAAA: if (strcasecmp(host.h_name, bp) != 0) { syslog(LOG_NOTICE|LOG_AUTH, AskedForGot, host.h_name, bp); cp += n; continue; /* XXX - had_error++ ? */ } if (n != host.h_length) { cp += n; continue; } if (!haveanswer) { register int nn; host.h_name = bp; nn = strlen(bp) + 1; /* for the \0 */ bp += nn; buflen -= nn; } bp += sizeof(align) - ((u_long)bp % sizeof(align)); if (bp + n >= &hostbuf[sizeof hostbuf]) { dprintf("size (%d) too big\n", n); had_error++; continue; } if (hap >= &h_addr_ptrs[MAXADDRS-1]) { if (!toobig++) dprintf("Too many addresses (%d)\n", MAXADDRS); cp += n; continue; } bcopy(cp, *hap++ = bp, n); bp += n; buflen -= n; cp += n; break; default: abort(); } if (!had_error) haveanswer++; } if (haveanswer) { *ap = NULL; *hap = NULL; # if defined(RESOLVSORT) /* * Note: we sort even if host can take only one address * in its return structures - should give it the "best" * address in that case, not some random one */ if (_res.nsort && haveanswer > 1 && qtype == T_A) addrsort(h_addr_ptrs, haveanswer); # endif /*RESOLVSORT*/ if (!host.h_name) { n = strlen(qname) + 1; /* for the \0 */ if (n > buflen || n >= MAXHOSTNAMELEN) goto no_recovery; strcpy(bp, qname); host.h_name = bp; bp += n; buflen -= n; } if (_res.options & RES_USE_INET6) map_v4v6_hostent(&host, &bp, &buflen); __set_h_errno (NETDB_SUCCESS); return (&host); } no_recovery: __set_h_errno (NO_RECOVERY); return (NULL); } struct hostent * gethostbyname(name) const char *name; { struct hostent *hp; if ((_res.options & RES_INIT) == 0 && res_init() == -1) { __set_h_errno (NETDB_INTERNAL); return (NULL); } if (_res.options & RES_USE_INET6) { hp = gethostbyname2(name, AF_INET6); if (hp) return (hp); } return (gethostbyname2(name, AF_INET)); } struct hostent * gethostbyname2(name, af) const char *name; int af; { querybuf buf; register const char *cp; char *bp; int n, size, type, len; extern struct hostent *_gethtbyname2(); if ((_res.options & RES_INIT) == 0 && res_init() == -1) { __set_h_errno (NETDB_INTERNAL); return (NULL); } switch (af) { case AF_INET: size = INADDRSZ; type = T_A; break; case AF_INET6: size = IN6ADDRSZ; type = T_AAAA; break; default: __set_h_errno (NETDB_INTERNAL); __set_errno (EAFNOSUPPORT); return (NULL); } host.h_addrtype = af; host.h_length = size; /* * if there aren't any dots, it could be a user-level alias. * this is also done in res_query() since we are not the only * function that looks up host names. */ if (!strchr(name, '.') && (cp = __hostalias(name))) name = cp; /* * disallow names consisting only of digits/dots, unless * they end in a dot. */ if (isdigit(name[0])) for (cp = name;; ++cp) { if (!*cp) { if (*--cp == '.') break; /* * All-numeric, no dot at the end. * Fake up a hostent as if we'd actually * done a lookup. */ if (inet_pton(af, name, host_addr) <= 0) { __set_h_errno (HOST_NOT_FOUND); return (NULL); } strncpy(hostbuf, name, MAXDNAME); hostbuf[MAXDNAME] = '\0'; bp = hostbuf + MAXDNAME; len = sizeof hostbuf - MAXDNAME; host.h_name = hostbuf; host.h_aliases = host_aliases; host_aliases[0] = NULL; h_addr_ptrs[0] = (char *)host_addr; h_addr_ptrs[1] = NULL; host.h_addr_list = h_addr_ptrs; if (_res.options & RES_USE_INET6) map_v4v6_hostent(&host, &bp, &len); __set_h_errno (NETDB_SUCCESS); return (&host); } if (!isdigit(*cp) && *cp != '.') break; } if ((isxdigit(name[0]) && strchr(name, ':') != NULL) || name[0] == ':') for (cp = name;; ++cp) { if (!*cp) { if (*--cp == '.') break; /* * All-IPv6-legal, no dot at the end. * Fake up a hostent as if we'd actually * done a lookup. */ if (inet_pton(af, name, host_addr) <= 0) { __set_h_errno (HOST_NOT_FOUND); return (NULL); } strncpy(hostbuf, name, MAXDNAME); hostbuf[MAXDNAME] = '\0'; bp = hostbuf + MAXDNAME; len = sizeof hostbuf - MAXDNAME; host.h_name = hostbuf; host.h_aliases = host_aliases; host_aliases[0] = NULL; h_addr_ptrs[0] = (char *)host_addr; h_addr_ptrs[1] = NULL; host.h_addr_list = h_addr_ptrs; __set_h_errno (NETDB_SUCCESS); return (&host); } if (!isxdigit(*cp) && *cp != ':' && *cp != '.') break; } if ((n = res_search(name, C_IN, type, buf.buf, sizeof(buf.buf))) < 0) { dprintf("res_search failed (%d)\n", n); if (errno == ECONNREFUSED) return (_gethtbyname2(name, af)); return (NULL); } return (getanswer(&buf, n, name, type)); } struct hostent * gethostbyaddr(addr, len, af) const char *addr; /* XXX should have been def'd as u_char! */ int len, af; { const u_char *uaddr = (const u_char *)addr; static const u_char mapped[] = { 0,0, 0,0, 0,0, 0,0, 0,0, 0xff,0xff }; static const u_char tunnelled[] = { 0,0, 0,0, 0,0, 0,0, 0,0, 0,0 }; int n, size; querybuf buf; register struct hostent *hp; char qbuf[MAXDNAME+1], *qp; #ifdef SUNSECURITY register struct hostent *rhp; char **haddr; u_long old_options; char hname2[MAXDNAME+1]; #endif /*SUNSECURITY*/ extern struct hostent *_gethtbyaddr(); if ((_res.options & RES_INIT) == 0 && res_init() == -1) { __set_h_errno (NETDB_INTERNAL); return (NULL); } if (af == AF_INET6 && len == IN6ADDRSZ && (!bcmp(uaddr, mapped, sizeof mapped) || !bcmp(uaddr, tunnelled, sizeof tunnelled))) { /* Unmap. */ addr += sizeof mapped; uaddr += sizeof mapped; af = AF_INET; len = INADDRSZ; } switch (af) { case AF_INET: size = INADDRSZ; break; case AF_INET6: size = IN6ADDRSZ; break; default: __set_errno (EAFNOSUPPORT); __set_h_errno (NETDB_INTERNAL); return (NULL); } if (size != len) { __set_errno (EINVAL); __set_h_errno (NETDB_INTERNAL); return (NULL); } switch (af) { case AF_INET: (void) sprintf(qbuf, "%u.%u.%u.%u.in-addr.arpa", (uaddr[3] & 0xff), (uaddr[2] & 0xff), (uaddr[1] & 0xff), (uaddr[0] & 0xff)); break; case AF_INET6: qp = qbuf; for (n = IN6ADDRSZ - 1; n >= 0; n--) { qp += SPRINTF((qp, "%x.%x.", uaddr[n] & 0xf, (uaddr[n] >> 4) & 0xf)); } strcpy(qp, "ip6.int"); break; default: abort(); } n = res_query(qbuf, C_IN, T_PTR, (u_char *)buf.buf, sizeof buf.buf); if (n < 0) { dprintf("res_query failed (%d)\n", n); if (errno == ECONNREFUSED) return (_gethtbyaddr(addr, len, af)); return (NULL); } if (!(hp = getanswer(&buf, n, qbuf, T_PTR))) return (NULL); /* h_errno was set by getanswer() */ #ifdef SUNSECURITY if (af == AF_INET) { /* * turn off search as the name should be absolute, * 'localhost' should be matched by defnames */ strncpy(hname2, hp->h_name, MAXDNAME); hname2[MAXDNAME] = '\0'; old_options = _res.options; _res.options &= ~RES_DNSRCH; _res.options |= RES_DEFNAMES; if (!(rhp = gethostbyname(hname2))) { syslog(LOG_NOTICE|LOG_AUTH, "gethostbyaddr: No A record for %s (verifying [%s])", hname2, inet_ntoa(*((struct in_addr *)addr))); _res.options = old_options; __set_h_errno (HOST_NOT_FOUND); return (NULL); } _res.options = old_options; for (haddr = rhp->h_addr_list; *haddr; haddr++) if (!memcmp(*haddr, addr, INADDRSZ)) break; if (!*haddr) { syslog(LOG_NOTICE|LOG_AUTH, "gethostbyaddr: A record of %s != PTR record [%s]", hname2, inet_ntoa(*((struct in_addr *)addr))); __set_h_errno (HOST_NOT_FOUND); return (NULL); } } #endif /*SUNSECURITY*/ hp->h_addrtype = af; hp->h_length = len; bcopy(addr, host_addr, len); h_addr_ptrs[0] = (char *)host_addr; h_addr_ptrs[1] = NULL; if (af == AF_INET && (_res.options & RES_USE_INET6)) { map_v4v6_address((char*)host_addr, (char*)host_addr); hp->h_addrtype = AF_INET6; hp->h_length = IN6ADDRSZ; } __set_h_errno (NETDB_SUCCESS); return (hp); } void _sethtent(f) int f; { if (!hostf) hostf = fopen(_PATH_HOSTS, "r" ); else rewind(hostf); stayopen = f; } void _endhtent() { if (hostf && !stayopen) { (void) fclose(hostf); hostf = NULL; } } struct hostent * _gethtent() { char *p; register char *cp, **q; int af, len; if (!hostf && !(hostf = fopen(_PATH_HOSTS, "r" ))) { __set_h_errno (NETDB_INTERNAL); return (NULL); } again: if (!(p = fgets(hostbuf, sizeof hostbuf, hostf))) { __set_h_errno (HOST_NOT_FOUND); return (NULL); } if (*p == '#') goto again; if (!(cp = strpbrk(p, "#\n"))) goto again; *cp = '\0'; if (!(cp = strpbrk(p, " \t"))) goto again; *cp++ = '\0'; if (inet_pton(AF_INET6, p, host_addr) > 0) { af = AF_INET6; len = IN6ADDRSZ; } else if (inet_pton(AF_INET, p, host_addr) > 0) { if (_res.options & RES_USE_INET6) { map_v4v6_address((char*)host_addr, (char*)host_addr); af = AF_INET6; len = IN6ADDRSZ; } else { af = AF_INET; len = INADDRSZ; } } else { goto again; } h_addr_ptrs[0] = (char *)host_addr; h_addr_ptrs[1] = NULL; host.h_addr_list = h_addr_ptrs; host.h_length = len; host.h_addrtype = af; while (*cp == ' ' || *cp == '\t') cp++; host.h_name = cp; q = host.h_aliases = host_aliases; if (cp = strpbrk(cp, " \t")) *cp++ = '\0'; while (cp && *cp) { if (*cp == ' ' || *cp == '\t') { cp++; continue; } if (q < &host_aliases[MAXALIASES - 1]) *q++ = cp; if (cp = strpbrk(cp, " \t")) *cp++ = '\0'; } *q = NULL; __set_h_errno (NETDB_SUCCESS); return (&host); } struct hostent * _gethtbyname(name) const char *name; { extern struct hostent *_gethtbyname2(); struct hostent *hp; if (_res.options & RES_USE_INET6) { hp = _gethtbyname2(name, AF_INET6); if (hp) return (hp); } return (_gethtbyname2(name, AF_INET)); } struct hostent * _gethtbyname2(name, af) const char *name; int af; { register struct hostent *p; register char **cp; _sethtent(0); while (p = _gethtent()) { if (p->h_addrtype != af) continue; if (strcasecmp(p->h_name, name) == 0) break; for (cp = p->h_aliases; *cp != 0; cp++) if (strcasecmp(*cp, name) == 0) goto found; } found: _endhtent(); return (p); } struct hostent * _gethtbyaddr(addr, len, af) const char *addr; int len, af; { register struct hostent *p; _sethtent(0); while (p = _gethtent()) if (p->h_addrtype == af && !bcmp(p->h_addr, addr, len)) break; _endhtent(); return (p); } static void map_v4v6_address(src, dst) const char *src; char *dst; { u_char *p = (u_char *)dst; char tmp[INADDRSZ]; int i; /* Stash a temporary copy so our caller can update in place. */ bcopy(src, tmp, INADDRSZ); /* Mark this ipv6 addr as a mapped ipv4. */ for (i = 0; i < 10; i++) *p++ = 0x00; *p++ = 0xff; *p++ = 0xff; /* Retrieve the saved copy and we're done. */ bcopy(tmp, (void*)p, INADDRSZ); } static void map_v4v6_hostent(hp, bpp, lenp) struct hostent *hp; char **bpp; int *lenp; { char **ap; if (hp->h_addrtype != AF_INET || hp->h_length != INADDRSZ) return; hp->h_addrtype = AF_INET6; hp->h_length = IN6ADDRSZ; for (ap = hp->h_addr_list; *ap; ap++) { int i = sizeof(align) - ((u_long)*bpp % sizeof(align)); if (*lenp < (i + IN6ADDRSZ)) { /* Out of memory. Truncate address list here. XXX */ *ap = NULL; return; } *bpp += i; *lenp -= i; map_v4v6_address(*ap, *bpp); *ap = *bpp; *bpp += IN6ADDRSZ; *lenp -= IN6ADDRSZ; } } #ifdef RESOLVSORT static void addrsort(ap, num) char **ap; int num; { int i, j; char **p; short aval[MAXADDRS]; int needsort = 0; p = ap; for (i = 0; i < num; i++, p++) { for (j = 0 ; (unsigned)j < _res.nsort; j++) if (_res.sort_list[j].addr.s_addr == (((struct in_addr *)(*p))->s_addr & _res.sort_list[j].mask)) break; aval[i] = j; if (needsort == 0 && i > 0 && j < aval[i-1]) needsort = i; } if (!needsort) return; while (needsort < num) { for (j = needsort - 1; j >= 0; j--) { if (aval[j] > aval[j+1]) { char *hp; i = aval[j]; aval[j] = aval[j+1]; aval[j+1] = i; hp = ap[j]; ap[j] = ap[j+1]; ap[j+1] = hp; } else break; } needsort++; } } #endif #if defined(BSD43_BSD43_NFS) || defined(sun) /* some libc's out there are bound internally to these names (UMIPS) */ void ht_sethostent(stayopen) int stayopen; { _sethtent(stayopen); } void ht_endhostent() { _endhtent(); } struct hostent * ht_gethostbyname(name) char *name; { return (_gethtbyname(name)); } struct hostent * ht_gethostbyaddr(addr, len, af) const char *addr; int len, af; { return (_gethtbyaddr(addr, len, af)); } struct hostent * gethostent() { return (_gethtent()); } void dns_service() { return; } #undef dn_skipname dn_skipname(comp_dn, eom) const u_char *comp_dn, *eom; { return (__dn_skipname(comp_dn, eom)); } #endif /*old-style libc with yp junk in it*/ glibc-2.0.6/resolv/herror.c100644 144 24 10425 6244477160 14101 0ustar rootgames/* * ++Copyright++ 1987, 1993 * - * Copyright (c) 1987, 1993 * The Regents of the University of California. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * Portions Copyright (c) 1993 by Digital Equipment Corporation. * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies, and that * the name of Digital Equipment Corporation not be used in advertising or * publicity pertaining to distribution of the document or software without * specific, written prior permission. * * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS * SOFTWARE. * - * --Copyright-- */ #if defined(LIBC_SCCS) && !defined(lint) static char sccsid[] = "@(#)herror.c 8.1 (Berkeley) 6/4/93"; static char rcsid[] = "$Id: herror.c,v 1.8 1996/11/20 03:43:44 drepper Exp $"; #endif /* LIBC_SCCS and not lint */ #include #include #include #include #if defined(BSD) && (BSD >= 199103) # include # include #else # include "../conf/portability.h" #endif const char *h_errlist[] = { N_("Resolver Error 0 (no error)"), N_("Unknown host"), /* 1 HOST_NOT_FOUND */ N_("Host name lookup failure"), /* 2 TRY_AGAIN */ N_("Unknown server error"), /* 3 NO_RECOVERY */ N_("No address associated with name"), /* 4 NO_ADDRESS */ }; int h_nerr = { sizeof h_errlist / sizeof h_errlist[0] }; #ifndef h_errno extern int h_errno; #endif /* * herror -- * print the error indicated by the h_errno value. */ void herror(s) const char *s; { struct iovec iov[4]; register struct iovec *v = iov; if (s && *s) { v->iov_base = (char *)s; v->iov_len = strlen(s); v++; v->iov_base = ": "; v->iov_len = 2; v++; } v->iov_base = (char *)hstrerror(h_errno); v->iov_len = strlen(v->iov_base); v++; v->iov_base = "\n"; v->iov_len = 1; writev(STDERR_FILENO, iov, (v - iov) + 1); } const char * hstrerror(err) int err; { if (err < 0) return _("Resolver internal error"); else if (err < h_nerr) return _(h_errlist[err]); return _("Unknown resolver error"); } glibc-2.0.6/resolv/inet_addr.c100644 144 24 13126 6444121166 14524 0ustar rootgames/* * ++Copyright++ 1983, 1990, 1993 * - * Copyright (c) 1983, 1990, 1993 * The Regents of the University of California. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * Portions Copyright (c) 1993 by Digital Equipment Corporation. * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies, and that * the name of Digital Equipment Corporation not be used in advertising or * publicity pertaining to distribution of the document or software without * specific, written prior permission. * * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS * SOFTWARE. * - * --Copyright-- */ #if defined(LIBC_SCCS) && !defined(lint) static char sccsid[] = "@(#)inet_addr.c 8.1 (Berkeley) 6/17/93"; static char rcsid[] = "$Id: inet_addr.c,v 1.5.2.1 1997/12/12 02:33:26 drepper Exp $"; #endif /* LIBC_SCCS and not lint */ #include #include #include #include #include #include "../conf/portability.h" /* these are compatibility routines, not needed on recent BSD releases */ /* * Ascii internet address interpretation routine. * The value returned is in network order. */ u_int32_t inet_addr(cp) register const char *cp; { struct in_addr val; if (inet_aton(cp, &val)) return (val.s_addr); return (INADDR_NONE); } /* * Check whether "cp" is a valid ascii representation * of an Internet address and convert to a binary address. * Returns 1 if the address is valid, 0 if not. * This replaces inet_addr, the return value from which * cannot distinguish between failure and a local broadcast address. */ int inet_aton(cp, addr) register const char *cp; struct in_addr *addr; { register u_int32_t val; /* changed from u_long --david */ register int base, n; register char c; u_int parts[4]; register u_int *pp = parts; c = *cp; for (;;) { /* * Collect number up to ``.''. * Values are specified as for C: * 0x=hex, 0=octal, isdigit=decimal. */ if (!isdigit(c)) return (0); val = 0; base = 10; if (c == '0') { c = *++cp; if (c == 'x' || c == 'X') base = 16, c = *++cp; else base = 8; } for (;;) { if (isascii(c) && isdigit(c)) { val = (val * base) + (c - '0'); c = *++cp; } else if (base == 16 && isascii(c) && isxdigit(c)) { val = (val << 4) | (c + 10 - (islower(c) ? 'a' : 'A')); c = *++cp; } else break; } if (c == '.') { /* * Internet format: * a.b.c.d * a.b.c (with c treated as 16 bits) * a.b (with b treated as 24 bits) */ if (pp >= parts + 3) return (0); *pp++ = val; c = *++cp; } else break; } /* * Check for trailing characters. */ if (c != '\0' && (!isascii(c) || !isspace(c))) return (0); /* * Concoct the address according to * the number of parts specified. */ n = pp - parts + 1; switch (n) { case 0: return (0); /* initial nondigit */ case 1: /* a -- 32 bits */ break; case 2: /* a.b -- 8.24 bits */ if (val > 0xffffff) return (0); val |= parts[0] << 24; break; case 3: /* a.b.c -- 8.8.16 bits */ if (val > 0xffff) return (0); val |= (parts[0] << 24) | (parts[1] << 16); break; case 4: /* a.b.c.d -- 8.8.8.8 bits */ if (val > 0xff) return (0); val |= (parts[0] << 24) | (parts[1] << 16) | (parts[2] << 8); break; } if (addr) addr->s_addr = htonl(val); return (1); } glibc-2.0.6/resolv/inet_net_ntop.c100644 144 24 6351 6222644327 15425 0ustar rootgames/* * Copyright (c) 1996 by Internet Software Consortium. * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE * CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS * SOFTWARE. */ #if defined(LIBC_SCCS) && !defined(lint) static const char rcsid[] = "$Id: inet_net_ntop.c,v 1.2 1996/09/27 03:24:07 drepper Exp $"; #endif #include #include #include #include #include #include #include #include #ifdef SPRINTF_CHAR # define SPRINTF(x) strlen(sprintf/**/x) #else # define SPRINTF(x) ((size_t)sprintf x) #endif static char * inet_net_ntop_ipv4 __P((const u_char *src, int bits, char *dst, size_t size)); /* * char * * inet_net_ntop(af, src, bits, dst, size) * convert network number from network to presentation format. * generates CIDR style result always. * return: * pointer to dst, or NULL if an error occurred (check errno). * author: * Paul Vixie (ISC), July 1996 */ char * inet_net_ntop(af, src, bits, dst, size) int af; const void *src; int bits; char *dst; size_t size; { switch (af) { case AF_INET: return (inet_net_ntop_ipv4(src, bits, dst, size)); default: __set_errno (EAFNOSUPPORT); return (NULL); } } /* * static char * * inet_net_ntop_ipv4(src, bits, dst, size) * convert IPv4 network number from network to presentation format. * generates CIDR style result always. * return: * pointer to dst, or NULL if an error occurred (check errno). * note: * network byte order assumed. this means 192.5.5.240/28 has * 0x11110000 in its fourth octet. * author: * Paul Vixie (ISC), July 1996 */ static char * inet_net_ntop_ipv4(src, bits, dst, size) const u_char *src; int bits; char *dst; size_t size; { char *odst = dst; char *t; u_int m; int b; if (bits < 0 || bits > 32) { __set_errno (EINVAL); return (NULL); } if (bits == 0) { if (size < sizeof "0") goto emsgsize; *dst++ = '0'; *dst = '\0'; } /* Format whole octets. */ for (b = bits / 8; b > 0; b--) { if (size < sizeof "255.") goto emsgsize; t = dst; dst += SPRINTF((dst, "%u", *src++)); if (b > 1) { *dst++ = '.'; *dst = '\0'; } size -= (size_t)(dst - t); } /* Format partial octet. */ b = bits % 8; if (b > 0) { if (size < sizeof ".255") goto emsgsize; t = dst; if (dst != odst) *dst++ = '.'; m = ((1 << b) - 1) << (8 - b); dst += SPRINTF((dst, "%u", *src & m)); size -= (size_t)(dst - t); } /* Format CIDR /width. */ if (size < sizeof "/32") goto emsgsize; dst += SPRINTF((dst, "/%u", bits)); return (odst); emsgsize: __set_errno (EMSGSIZE); return (NULL); } glibc-2.0.6/resolv/inet_net_pton.c100644 144 24 12371 6371734224 15445 0ustar rootgames/* * Copyright (c) 1996 by Internet Software Consortium. * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE * CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS * SOFTWARE. */ #if defined(LIBC_SCCS) && !defined(lint) static const char rcsid[] = "$Id: inet_net_pton.c,v 1.4.2.1 1997/08/05 23:34:44 drepper Exp $"; #endif #include #include #include #include #include #include #include #include #include #include #ifdef SPRINTF_CHAR # define SPRINTF(x) strlen(sprintf/**/x) #else # define SPRINTF(x) ((size_t)sprintf x) #endif static int inet_net_pton_ipv4 __P((const char *src, u_char *dst, size_t size)); /* * static int * inet_net_pton(af, src, dst, size) * convert network number from presentation to network format. * accepts hex octets, hex strings, decimal octets, and /CIDR. * "size" is in bytes and describes "dst". * return: * number of bits, either imputed classfully or specified with /CIDR, * or -1 if some failure occurred (check errno). ENOENT means it was * not a valid network specification. * author: * Paul Vixie (ISC), June 1996 */ int inet_net_pton(af, src, dst, size) int af; const char *src; void *dst; size_t size; { switch (af) { case AF_INET: return (inet_net_pton_ipv4(src, dst, size)); default: __set_errno (EAFNOSUPPORT); return (-1); } } /* * static int * inet_net_pton_ipv4(src, dst, size) * convert IPv4 network number from presentation to network format. * accepts hex octets, hex strings, decimal octets, and /CIDR. * "size" is in bytes and describes "dst". * return: * number of bits, either imputed classfully or specified with /CIDR, * or -1 if some failure occurred (check errno). ENOENT means it was * not an IPv4 network specification. * note: * network byte order assumed. this means 192.5.5.240/28 has * 0x11110000 in its fourth octet. * author: * Paul Vixie (ISC), June 1996 */ static int inet_net_pton_ipv4(src, dst, size) const char *src; u_char *dst; size_t size; { static const char xdigits[] = "0123456789abcdef", digits[] = "0123456789"; int n, ch, tmp, dirty, bits; const u_char *odst = dst; ch = *src++; if (ch == '0' && (src[0] == 'x' || src[0] == 'X') && isascii(src[1]) && isxdigit(src[1])) { /* Hexadecimal: Eat nybble string. */ if (size <= 0) goto emsgsize; *dst = 0, dirty = 0; src++; /* skip x or X. */ while ((ch = *src++) != '\0' && isascii(ch) && isxdigit(ch)) { if (isupper(ch)) ch = tolower(ch); n = strchr(xdigits, ch) - xdigits; assert(n >= 0 && n <= 15); *dst |= n; if (!dirty++) *dst <<= 4; else if (size-- > 0) *++dst = 0, dirty = 0; else goto emsgsize; } if (dirty) size--; } else if (isascii(ch) && isdigit(ch)) { /* Decimal: eat dotted digit string. */ for (;;) { tmp = 0; do { n = strchr(digits, ch) - digits; assert(n >= 0 && n <= 9); tmp *= 10; tmp += n; if (tmp > 255) goto enoent; } while ((ch = *src++) != '\0' && isascii(ch) && isdigit(ch)); if (size-- <= 0) goto emsgsize; *dst++ = (u_char) tmp; if (ch == '\0' || ch == '/') break; if (ch != '.') goto enoent; ch = *src++; if (!isascii(ch) || !isdigit(ch)) goto enoent; } } else goto enoent; bits = -1; if (ch == '/' && isascii(src[0]) && isdigit(src[0]) && dst > odst) { /* CIDR width specifier. Nothing can follow it. */ ch = *src++; /* Skip over the /. */ bits = 0; do { n = strchr(digits, ch) - digits; assert(n >= 0 && n <= 9); bits *= 10; bits += n; } while ((ch = *src++) != '\0' && isascii(ch) && isdigit(ch)); if (ch != '\0') goto enoent; if (bits > 32) goto emsgsize; } /* Firey death and destruction unless we prefetched EOS. */ if (ch != '\0') goto enoent; /* If nothing was written to the destination, we found no address. */ if (dst == odst) goto enoent; /* If no CIDR spec was given, infer width from net class. */ if (bits == -1) { if (*odst >= 240) /* Class E */ bits = 32; else if (*odst >= 224) /* Class D */ bits = 4; else if (*odst >= 192) /* Class C */ bits = 24; else if (*odst >= 128) /* Class B */ bits = 16; else /* Class A */ bits = 8; /* If imputed mask is narrower than specified octets, widen. */ if (bits >= 8 && bits < ((dst - odst) * 8)) bits = (dst - odst) * 8; } /* Extend network to cover the actual mask. */ while (bits > ((dst - odst) * 8)) { if (size-- <= 0) goto emsgsize; *dst++ = '\0'; } return (bits); enoent: __set_errno (ENOENT); return (-1); emsgsize: __set_errno (EMSGSIZE); return (-1); } glibc-2.0.6/resolv/inet_neta.c100644 144 24 4042 6444121202 14505 0ustar rootgames/* * Copyright (c) 1996 by Internet Software Consortium. * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE * CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS * SOFTWARE. */ #if defined(LIBC_SCCS) && !defined(lint) static const char rcsid[] = "$Id: inet_neta.c,v 1.3.2.1 1997/12/12 02:33:38 drepper Exp $"; #endif #include #include #include #include #include #include #include #ifdef SPRINTF_CHAR # define SPRINTF(x) strlen(sprintf/**/x) #else # define SPRINTF(x) ((size_t)sprintf x) #endif /* * char * * inet_neta(src, dst, size) * format a u_long network number into presentation format. * return: * pointer to dst, or NULL if an error occurred (check errno). * note: * format of ``src'' is as for inet_network(). * author: * Paul Vixie (ISC), July 1996 */ char * inet_neta(src, dst, size) u_int32_t src; char *dst; size_t size; { char *odst = dst; char *tp; while (src & 0xffffffff) { u_char b = (src & 0xff000000) >> 24; src <<= 8; if (b) { if (size < sizeof "255.") goto emsgsize; tp = dst; dst += SPRINTF((dst, "%u", b)); if (src != 0L) { *dst++ = '.'; *dst = '\0'; } size -= (size_t)(dst - tp); } } if (dst == odst) { if (size < sizeof "0.0.0.0") goto emsgsize; strcpy(dst, "0.0.0.0"); } return (odst); emsgsize: __set_errno (EMSGSIZE); return (NULL); } glibc-2.0.6/resolv/inet_ntop.c100644 144 24 12125 6222644335 14572 0ustar rootgames/* Copyright (c) 1996 by Internet Software Consortium. * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE * CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS * SOFTWARE. */ #if defined(LIBC_SCCS) && !defined(lint) static char rcsid[] = "$Id: inet_ntop.c,v 1.4 1996/09/27 03:24:13 drepper Exp $"; #endif /* LIBC_SCCS and not lint */ #include #include #include #include #include #include #include #include #include #include "../conf/portability.h" #ifdef SPRINTF_CHAR # define SPRINTF(x) strlen(sprintf/**/x) #else # define SPRINTF(x) ((size_t)sprintf x) #endif /* * WARNING: Don't even consider trying to compile this on a system where * sizeof(int) < 4. sizeof(int) > 4 is fine; all the world's not a VAX. */ static const char *inet_ntop4 __P((const u_char *src, char *dst, size_t size)); static const char *inet_ntop6 __P((const u_char *src, char *dst, size_t size)); /* char * * inet_ntop(af, src, dst, size) * convert a network format address to presentation format. * return: * pointer to presentation format address (`dst'), or NULL (see errno). * author: * Paul Vixie, 1996. */ const char * inet_ntop(af, src, dst, size) int af; const void *src; char *dst; size_t size; { switch (af) { case AF_INET: return (inet_ntop4(src, dst, size)); case AF_INET6: return (inet_ntop6(src, dst, size)); default: __set_errno (EAFNOSUPPORT); return (NULL); } /* NOTREACHED */ } /* const char * * inet_ntop4(src, dst, size) * format an IPv4 address, more or less like inet_ntoa() * return: * `dst' (as a const) * notes: * (1) uses no statics * (2) takes a u_char* not an in_addr as input * author: * Paul Vixie, 1996. */ static const char * inet_ntop4(src, dst, size) const u_char *src; char *dst; size_t size; { static const char fmt[] = "%u.%u.%u.%u"; char tmp[sizeof "255.255.255.255"]; if (SPRINTF((tmp, fmt, src[0], src[1], src[2], src[3])) > size) { __set_errno (ENOSPC); return (NULL); } strcpy(dst, tmp); return (dst); } /* const char * * inet_ntop6(src, dst, size) * convert IPv6 binary address into presentation (printable) format * author: * Paul Vixie, 1996. */ static const char * inet_ntop6(src, dst, size) const u_char *src; char *dst; size_t size; { /* * Note that int32_t and int16_t need only be "at least" large enough * to contain a value of the specified size. On some systems, like * Crays, there is no such thing as an integer variable with 16 bits. * Keep this in mind if you think this function should have been coded * to use pointer overlays. All the world's not a VAX. */ char tmp[sizeof "ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255"], *tp; struct { int base, len; } best, cur; u_int words[IN6ADDRSZ / INT16SZ]; int i; /* * Preprocess: * Copy the input (bytewise) array into a wordwise array. * Find the longest run of 0x00's in src[] for :: shorthanding. */ memset(words, '\0', sizeof words); for (i = 0; i < IN6ADDRSZ; i++) words[i / 2] |= (src[i] << ((1 - (i % 2)) << 3)); best.base = -1; cur.base = -1; for (i = 0; i < (IN6ADDRSZ / INT16SZ); i++) { if (words[i] == 0) { if (cur.base == -1) cur.base = i, cur.len = 1; else cur.len++; } else { if (cur.base != -1) { if (best.base == -1 || cur.len > best.len) best = cur; cur.base = -1; } } } if (cur.base != -1) { if (best.base == -1 || cur.len > best.len) best = cur; } if (best.base != -1 && best.len < 2) best.base = -1; /* * Format the result. */ tp = tmp; for (i = 0; i < (IN6ADDRSZ / INT16SZ); i++) { /* Are we inside the best run of 0x00's? */ if (best.base != -1 && i >= best.base && i < (best.base + best.len)) { if (i == best.base) *tp++ = ':'; continue; } /* Are we following an initial run of 0x00s or any real hex? */ if (i != 0) *tp++ = ':'; /* Is this address an encapsulated IPv4? */ if (i == 6 && best.base == 0 && (best.len == 6 || (best.len == 5 && words[5] == 0xffff))) { if (!inet_ntop4(src+12, tp, sizeof tmp - (tp - tmp))) return (NULL); tp += strlen(tp); break; } tp += SPRINTF((tp, "%x", words[i])); } /* Was it a trailing run of 0x00's? */ if (best.base != -1 && (best.base + best.len) == (IN6ADDRSZ / INT16SZ)) *tp++ = ':'; *tp++ = '\0'; /* * Check for overflow, copy, and we're done. */ if ((size_t)(tp - tmp) > size) { __set_errno (ENOSPC); return (NULL); } strcpy(dst, tmp); return (dst); } glibc-2.0.6/resolv/inet_pton.c100644 144 24 12145 6222644340 14570 0ustar rootgames/* Copyright (c) 1996 by Internet Software Consortium. * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE * CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS * SOFTWARE. */ #if defined(LIBC_SCCS) && !defined(lint) static char rcsid[] = "$Id: inet_pton.c,v 1.5 1996/09/27 03:24:16 drepper Exp $"; #endif /* LIBC_SCCS and not lint */ #include #include #include #include #include #include #include #include #include "../conf/portability.h" /* * WARNING: Don't even consider trying to compile this on a system where * sizeof(int) < 4. sizeof(int) > 4 is fine; all the world's not a VAX. */ static int inet_pton4 __P((const char *src, u_char *dst)); static int inet_pton6 __P((const char *src, u_char *dst)); /* int * inet_pton(af, src, dst) * convert from presentation format (which usually means ASCII printable) * to network format (which is usually some kind of binary format). * return: * 1 if the address was valid for the specified address family * 0 if the address wasn't valid (`dst' is untouched in this case) * -1 if some other error occurred (`dst' is untouched in this case, too) * author: * Paul Vixie, 1996. */ int inet_pton(af, src, dst) int af; const char *src; void *dst; { switch (af) { case AF_INET: return (inet_pton4(src, dst)); case AF_INET6: return (inet_pton6(src, dst)); default: __set_errno (EAFNOSUPPORT); return (-1); } /* NOTREACHED */ } /* int * inet_pton4(src, dst) * like inet_aton() but without all the hexadecimal and shorthand. * return: * 1 if `src' is a valid dotted quad, else 0. * notice: * does not touch `dst' unless it's returning 1. * author: * Paul Vixie, 1996. */ static int inet_pton4(src, dst) const char *src; u_char *dst; { static const char digits[] = "0123456789"; int saw_digit, octets, ch; u_char tmp[INADDRSZ], *tp; saw_digit = 0; octets = 0; *(tp = tmp) = 0; while ((ch = *src++) != '\0') { const char *pch; if ((pch = strchr(digits, ch)) != NULL) { u_int new = *tp * 10 + (pch - digits); if (new > 255) return (0); *tp = new; if (! saw_digit) { if (++octets > 4) return (0); saw_digit = 1; } } else if (ch == '.' && saw_digit) { if (octets == 4) return (0); *++tp = 0; saw_digit = 0; } else return (0); } if (octets < 4) return (0); memcpy(dst, tmp, INADDRSZ); return (1); } /* int * inet_pton6(src, dst) * convert presentation level address to network order binary form. * return: * 1 if `src' is a valid [RFC1884 2.2] address, else 0. * notice: * (1) does not touch `dst' unless it's returning 1. * (2) :: in a full address is silently ignored. * credit: * inspired by Mark Andrews. * author: * Paul Vixie, 1996. */ static int inet_pton6(src, dst) const char *src; u_char *dst; { static const char xdigits_l[] = "0123456789abcdef", xdigits_u[] = "0123456789ABCDEF"; u_char tmp[IN6ADDRSZ], *tp, *endp, *colonp; const char *xdigits, *curtok; int ch, saw_xdigit; u_int val; memset((tp = tmp), '\0', IN6ADDRSZ); endp = tp + IN6ADDRSZ; colonp = NULL; /* Leading :: requires some special handling. */ if (*src == ':') if (*++src != ':') return (0); curtok = src; saw_xdigit = 0; val = 0; while ((ch = *src++) != '\0') { const char *pch; if ((pch = strchr((xdigits = xdigits_l), ch)) == NULL) pch = strchr((xdigits = xdigits_u), ch); if (pch != NULL) { val <<= 4; val |= (pch - xdigits); if (val > 0xffff) return (0); saw_xdigit = 1; continue; } if (ch == ':') { curtok = src; if (!saw_xdigit) { if (colonp) return (0); colonp = tp; continue; } if (tp + INT16SZ > endp) return (0); *tp++ = (u_char) (val >> 8) & 0xff; *tp++ = (u_char) val & 0xff; saw_xdigit = 0; val = 0; continue; } if (ch == '.' && ((tp + INADDRSZ) <= endp) && inet_pton4(curtok, tp) > 0) { tp += INADDRSZ; saw_xdigit = 0; break; /* '\0' was seen by inet_pton4(). */ } return (0); } if (saw_xdigit) { if (tp + INT16SZ > endp) return (0); *tp++ = (u_char) (val >> 8) & 0xff; *tp++ = (u_char) val & 0xff; } if (colonp != NULL) { /* * Since some memmove()'s erroneously fail to handle * overlapping regions, we'll do the shift by hand. */ const int n = tp - colonp; int i; for (i = 1; i <= n; i++) { endp[- i] = colonp[n - i]; colonp[n - i] = 0; } tp = endp; } if (tp != endp) return (0); memcpy(dst, tmp, IN6ADDRSZ); return (1); } glibc-2.0.6/resolv/mapv4v6addr.h100644 144 24 6534 6163705755 14735 0ustar rootgames/* * ++Copyright++ 1985, 1988, 1993 * - * Copyright (c) 1985, 1988, 1993 * The Regents of the University of California. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * Portions Copyright (c) 1993 by Digital Equipment Corporation. * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies, and that * the name of Digital Equipment Corporation not be used in advertising or * publicity pertaining to distribution of the document or software without * specific, written prior permission. * * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS * SOFTWARE. * - * --Copyright-- */ #include #include static void map_v4v6_address (const char *src, char *dst) { u_char *p = (u_char *) dst; char tmp[INADDRSZ]; int i; /* Stash a temporary copy so our caller can update in place. */ bcopy (src, tmp, INADDRSZ); /* Mark this ipv6 addr as a mapped ipv4. */ for (i = 0; i < 10; i++) *p++ = 0x00; *p++ = 0xff; *p++ = 0xff; /* Retrieve the saved copy and we're done. */ bcopy (tmp, (void *) p, INADDRSZ); } glibc-2.0.6/resolv/mapv4v6hostent.h100644 144 24 7112 6163705755 15500 0ustar rootgames/* * ++Copyright++ 1985, 1988, 1993 * - * Copyright (c) 1985, 1988, 1993 * The Regents of the University of California. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * Portions Copyright (c) 1993 by Digital Equipment Corporation. * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies, and that * the name of Digital Equipment Corporation not be used in advertising or * publicity pertaining to distribution of the document or software without * specific, written prior permission. * * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS * SOFTWARE. * - * --Copyright-- */ #include #include typedef union { int32_t al; char ac; } align; static void map_v4v6_hostent (struct hostent *hp, char **bpp, int *lenp) { char **ap; if (hp->h_addrtype != AF_INET || hp->h_length != INADDRSZ) return; hp->h_addrtype = AF_INET6; hp->h_length = IN6ADDRSZ; for (ap = hp->h_addr_list; *ap; ap++) { int i = sizeof (align) - ((u_long) *bpp % sizeof (align)); if (*lenp < (i + IN6ADDRSZ)) { /* Out of memory. Truncate address list here. XXX */ *ap = NULL; return; } *bpp += i; *lenp -= i; map_v4v6_address (*ap, *bpp); *ap = *bpp; *bpp += IN6ADDRSZ; *lenp -= IN6ADDRSZ; } } glibc-2.0.6/resolv/netdb.h100644 144 24 41730 6321220073 13665 0ustar rootgames/* Copyright (C) 1996, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with the GNU C Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* All data returned by the network data base library are supplied in host order and returned in network order (suitable for use in system calls). */ #ifndef _NETDB_H #define _NETDB_H 1 #include /* This is necessary to make this include file properly replace the Sun version. */ #include #define __need_size_t #include /* Absolute file name for network data base files. */ #define _PATH_HEQUIV "/etc/hosts.equiv" #define _PATH_HOSTS "/etc/hosts" #define _PATH_NETWORKS "/etc/networks" #define _PATH_NSSWITCH_CONF "/etc/nsswitch.conf" #define _PATH_PROTOCOLS "/etc/protocols" #define _PATH_SERVICES "/etc/services" __BEGIN_DECLS /* Error status for non-reentrant lookup functions. */ extern int h_errno; /* Function to get address of global `h_errno' variable. */ extern int *__h_errno_location __P ((void)) __attribute__ ((__const__)); #ifdef _LIBC /* Retain some binary compatibility with old libraries by having both the global variable and the per-thread variable set on error. */ # ifdef _LIBC_REENTRANT static inline int __set_h_errno (int __err) { return *__h_errno_location () = h_errno = __err; } # else # define __set_h_errno(x) (h_errno = (x)) # endif /* _LIBC_REENTRANT */ #endif /* _LIBC */ #if !defined _LIBC || defined _LIBC_REENTRANT /* Use a macro to access always the thread specific `h_errno' variable. */ # define h_errno (*__h_errno_location ()) #endif /* Possible values left in `h_errno'. */ #define NETDB_INTERNAL -1 /* See errno. */ #define NETDB_SUCCESS 0 /* No problem. */ #define HOST_NOT_FOUND 1 /* Authoritative Answer Host not found. */ #define TRY_AGAIN 2 /* Non-Authoritative Host not found, or SERVERFAIL. */ #define NO_RECOVERY 3 /* Non recoverable errors, FORMERR, REFUSED, NOTIMP. */ #define NO_DATA 4 /* Valid name, no data record of requested type. */ #define NO_ADDRESS NO_DATA /* No address, look for MX record. */ /* Print error indicated by `h_errno' variable on standard error. STR if non-null is printed before the error string. */ extern void herror __P ((__const char *__str)); /* Return string associated with error ERR_NUM. */ extern __const char *hstrerror __P ((int __err_num)); /* Description of data base entry for a single host. */ struct hostent { char *h_name; /* Official name of host. */ char **h_aliases; /* Alias list. */ int h_addrtype; /* Host address type. */ int h_length; /* Length of address. */ char **h_addr_list; /* List of addresses from name server. */ #define h_addr h_addr_list[0] /* Address, for backward compatibility. */ }; /* Open host data base files and mark them as staying open even after a later search if STAY_OPEN is non-zero. */ extern void sethostent __P ((int __stay_open)); /* Close host data base files and clear `stay open' flag. */ extern void endhostent __P ((void)); /* Get next entry from host data base file. Open data base if necessary. */ extern struct hostent *gethostent __P ((void)); /* Return entry from host data base which address match ADDR with length LEN and type TYPE. */ extern struct hostent *gethostbyaddr __P ((__const char *__addr, int __len, int __type)); /* Return entry from host data base for host with NAME. */ extern struct hostent *gethostbyname __P ((__const char *__name)); /* Return entry from host data base for host with NAME. AF must be set to the address type which as `AF_INET' for IPv4 or `AF_INET6' for IPv6. */ extern struct hostent *gethostbyname2 __P ((__const char *__name, int __af)); #ifdef __USE_MISC /* Reentrant versions of the functions above. The additional arguments specify a buffer of BUFLEN starting at BUF. The last argument is a pointer to a variable which gets the value which would be stored in the global variable `herrno' by the non-reentrant functions. */ extern int __gethostent_r __P ((struct hostent *__result_buf, char *__buf, size_t __buflen, struct hostent **__result, int *__h_errnop)); extern int gethostent_r __P ((struct hostent *__result_buf, char *__buf, size_t __buflen, struct hostent **__result, int *__h_errnop)); extern int __gethostbyaddr_r __P ((__const char *__addr, int __len, int __type, struct hostent *__result_buf, char *__buf, size_t __buflen, struct hostent **__result, int *__h_errnop)); extern int gethostbyaddr_r __P ((__const char *__addr, int __len, int __type, struct hostent *__result_buf, char *__buf, size_t __buflen, struct hostent **__result, int *__h_errnop)); extern int __gethostbyname_r __P ((__const char *__name, struct hostent *__result_buf, char *__buf, size_t __buflen, struct hostent **__result, int *__h_errnop)); extern int gethostbyname_r __P ((__const char *__name, struct hostent *__result_buf, char *__buf, size_t __buflen, struct hostent **__result, int *__h_errnop)); extern int __gethostbyname2_r __P ((__const char *__name, int __af, struct hostent *__result_buf, char *__buf, size_t __buflen, struct hostent **__result, int *__h_errnop)); extern int gethostbyname2_r __P ((__const char *__name, int __af, struct hostent *__result_buf, char *__buf, size_t __buflen, struct hostent **__result, int *__h_errnop)); #endif /* misc */ /* Description of data base entry for a single network. NOTE: here a poor assumption is made. The network number is expected to fit into an unsigned long int variable. */ struct netent { char *n_name; /* Official name of network. */ char **n_aliases; /* Alias list. */ int n_addrtype; /* Net address type. */ unsigned long int n_net; /* Network number. */ }; /* Open network data base files and mark them as staying open even after a later search if STAY_OPEN is non-zero. */ extern void setnetent __P ((int __stay_open)); /* Close network data base files and clear `stay open' flag. */ extern void endnetent __P ((void)); /* Get next entry from network data base file. Open data base if necessary. */ extern struct netent *getnetent __P ((void)); /* Return entry from network data base which address match NET and type TYPE. */ extern struct netent *getnetbyaddr __P ((unsigned long int __net, int __type)); /* Return entry from network data base for network with NAME. */ extern struct netent *getnetbyname __P ((__const char *__name)); #ifdef __USE_MISC /* Reentrant versions of the functions above. The additional arguments specify a buffer of BUFLEN starting at BUF. The last argument is a pointer to a variable which gets the value which would be stored in the global variable `herrno' by the non-reentrant functions. */ extern int __getnetent_r __P ((struct netent *__result_buf, char *__buf, size_t __buflen, struct netent **__result, int *__h_errnop)); extern int getnetent_r __P ((struct netent *__result_buf, char *__buf, size_t __buflen, struct netent **__result, int *__h_errnop)); extern int __getnetbyaddr_r __P ((unsigned long int __net, int __type, struct netent *__result_buf, char *__buf, size_t __buflen, struct netent **__result, int *__h_errnop)); extern int getnetbyaddr_r __P ((unsigned long int __net, int __type, struct netent *__result_buf, char *__buf, size_t __buflen, struct netent **__result, int *__h_errnop)); extern int __getnetbyname_r __P ((__const char *__name, struct netent *__result_buf, char *__buf, size_t __buflen, struct netent **__result, int *__h_errnop)); extern int getnetbyname_r __P ((__const char *__name, struct netent *__result_buf, char *__buf, size_t __buflen, struct netent **__result, int *__h_errnop)); #endif /* misc */ /* Description of data base entry for a single service. */ struct servent { char *s_name; /* Official service name. */ char **s_aliases; /* Alias list. */ int s_port; /* Port number. */ char *s_proto; /* Protocol to use. */ }; /* Open service data base files and mark them as staying open even after a later search if STAY_OPEN is non-zero. */ extern void setservent __P ((int __stay_open)); /* Close service data base files and clear `stay open' flag. */ extern void endservent __P ((void)); /* Get next entry from service data base file. Open data base if necessary. */ extern struct servent *getservent __P ((void)); /* Return entry from network data base for network with NAME and protocol PROTO. */ extern struct servent *getservbyname __P ((__const char *__name, __const char *__proto)); /* Return entry from service data base which matches port PORT and protocol PROTO. */ extern struct servent *getservbyport __P ((int __port, __const char *__proto)); #ifdef __USE_MISC /* Reentrant versions of the functions above. The additional arguments specify a buffer of BUFLEN starting at BUF. */ extern int __getservent_r __P ((struct servent *__result_buf, char *__buf, size_t __buflen, struct servent **__result)); extern int getservent_r __P ((struct servent *__result_buf, char *__buf, size_t __buflen, struct servent **__result)); extern int __getservbyname_r __P ((__const char *__name, __const char *__proto, struct servent *__result_buf, char *__buf, size_t __buflen, struct servent **__result)); extern int getservbyname_r __P ((__const char *__name, __const char *__proto, struct servent *__result_buf, char *__buf, size_t __buflen, struct servent **__result)); extern int __getservbyport_r __P ((int __port, __const char *__proto, struct servent *__result_buf, char *__buf, size_t __buflen, struct servent **__result)); extern int getservbyport_r __P ((int __port, __const char *__proto, struct servent *__result_buf, char *__buf, size_t __buflen, struct servent **__result)); #endif /* misc */ /* Description of data base entry for a single service. */ struct protoent { char *p_name; /* Official protocol name. */ char **p_aliases; /* Alias list. */ int p_proto; /* Protocol number. */ }; /* Open protocol data base files and mark them as staying open even after a later search if STAY_OPEN is non-zero. */ extern void setprotoent __P ((int __stay_open)); /* Close protocol data base files and clear `stay open' flag. */ extern void endprotoent __P ((void)); /* Get next entry from protocol data base file. Open data base if necessary. */ extern struct protoent *getprotoent __P ((void)); /* Return entry from protocol data base for network with NAME. */ extern struct protoent *getprotobyname __P ((__const char *__name)); /* Return entry from protocol data base which number is PROTO. */ extern struct protoent *getprotobynumber __P ((int __proto)); #ifdef __USE_MISC /* Reentrant versions of the functions above. The additional arguments specify a buffer of BUFLEN starting at BUF. */ extern int __getprotoent_r __P ((struct protoent *__result_buf, char *__buf, size_t __buflen, struct protoent **__result)); extern int getprotoent_r __P ((struct protoent *__result_buf, char *__buf, size_t __buflen, struct protoent **__result)); extern int __getprotobyname_r __P ((__const char *__name, struct protoent *__result_buf, char *__buf, size_t __buflen, struct protoent **__result)); extern int getprotobyname_r __P ((__const char *__name, struct protoent *__result_buf, char *__buf, size_t __buflen, struct protoent **__result)); extern int __getprotobynumber_r __P ((int __proto, struct protoent *__res_buf, char *__buf, size_t __buflen, struct protoent **__result)); extern int getprotobynumber_r __P ((int __proto, struct protoent *__result_buf, char *__buf, size_t __buflen, struct protoent **__result)); #endif /* misc */ /* Establish network group NETGROUP for enumeration. */ extern int setnetgrent __P ((__const char *__netgroup)); /* Free all space allocated by previous `setnetgrent' call. */ extern void endnetgrent __P ((void)); /* Get next member of netgroup established by last `setnetgrent' call and return pointers to elements in HOSTP, USERP, and DOMAINP. */ extern int getnetgrent __P ((char **__hostp, char **__userp, char **__domainp)); /* Test whether NETGROUP contains the triple (HOST,USER,DOMAIN). */ extern int innetgr __P ((__const char *__netgroup, __const char *__host, __const char *__user, __const char *domain)); #ifdef __USE_MISC /* Reentrant version of `getnetgrent' where result is placed in BUFFER. */ extern int __getnetgrent_r __P ((char **__hostp, char **__userp, char **__domainp, char *__buffer, size_t __buflen)); extern int getnetgrent_r __P ((char **__hostp, char **__userp, char **__domainp, char *__buffer, size_t __buflen)); #endif /* misc */ #ifdef __USE_BSD /* Call `rshd' at port RPORT on remote machine *AHOST to execute CMD. The local user is LOCUSER, on the remote machine the command is executed as REMUSER. In *FD2P the descriptor to the socket for the connection is returned. The caller must have the right to use a reserved port. When the function returns *AHOST contains the official host name. */ extern int rcmd __P ((char **__ahost, unsigned short int __rport, __const char *__locuser, __const char *__remuser, __const char *__cmd, int *__fd2p)); /* Call `rexecd' at port RPORT on remote machine *AHOST to execute CMD. The process runs at the remote machine using the ID of user NAME whose cleartext password is PASSWD. In *FD2P the descriptor to the socket for the connection is returned. When the function returns *AHOST contains the official host name. */ extern int rexec __P ((char **__ahost, int __rport, __const char *__name, __const char *__pass, __const char *__cmd, int *__fd2p)); /* Check whether user REMUSER on system RHOST is allowed to login as LOCUSER. If SUSER is not zero the user tries to become superuser. Return 0 if it is possible. */ extern int ruserok __P ((__const char *__rhost, int __suser, __const char *__remuser, __const char *__locuser)); /* Try to allocate reserved port, returning a descriptor for a socket opened at this port or -1 if unsuccessful. The search for an available port will start at ALPORT and continues with lower numbers. */ extern int rresvport __P ((int *__alport)); #endif /* Extension from POSIX.1g. */ #ifdef __USE_POSIX /* Structure to contain information about address of a service provider. */ struct addrinfo { int ai_flags; /* Input flags. */ int ai_family; /* Protocol family for socket. */ int ai_socktype; /* Socket type. */ int ai_protocol; /* Protocol for socket. */ int ai_addrlen; /* Length of socket address. */ struct sockaddr *ai_addr; /* Socket address for socket. */ char *ai_canonname; /* Canonical name for service location. */ struct addrinfo *ai_next; /* Pointer to next in list. */ }; /* Possible values for `ai_flags' field in `addrinfo' structure. */ #define AI_PASSIVE 1 /* Socket address is intended for `bind'. */ #define AI_CANONNAME 2 /* Request for canonical name. */ /* Error values for `getaddrinfo' function. */ #define EAI_BADFLAGS -1 /* Invalid value for `ai_flags' field. */ #define EAI_NONAME -2 /* NAME or SERVICE is unknown. */ #define EAI_AGAIN -3 /* Temporary failure in name resolution. */ #define EAI_FAIL -4 /* Non-recoverable failure in name res. */ #define EAI_NODATA -5 /* No address associated with NAME. */ #define EAI_FAMILY -6 /* `ai_family' not supported. */ #define EAI_SOCKTYPE -7 /* `ai_socktype' not supported. */ #define EAI_SERVICE -8 /* SERVICE not supported for `ai_socktype'. */ #define EAI_ADDRFAMILY -9 /* Address family for NAME not supported. */ #define EAI_MEMORY -10 /* Memory allocation failure. */ #define EAI_SYSTEM -11 /* System error returned in `errno'. */ /* Translate name of a service location and/or a service name to set of socket addresses. */ extern int getaddrinfo __P ((__const char *__name, __const char *__service, __const struct addrinfo *__req, struct addrinfo **__pai)); /* Free `addrinfo' structure AI including associated storage. */ extern void freeaddrinfo __P ((struct addrinfo *__ai)); #endif /* POSIX */ __END_DECLS #endif /* netdb.h */ glibc-2.0.6/resolv/nsap_addr.c100644 144 24 5045 6257100613 14503 0ustar rootgames/* * Copyright (c) 1996 by Internet Software Consortium. * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE * CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS * SOFTWARE. */ #if defined(LIBC_SCCS) && !defined(lint) static char rcsid[] = "$Id: nsap_addr.c,v 1.4 1996/12/22 00:32:11 drepper Exp $"; #endif /* LIBC_SCCS and not lint */ #include #include #include #include #include #include #include #include "../conf/portability.h" #if !defined(isxdigit) /* XXX - could be a function */ static int isxdigit(c) register int c; { return ((c >= '0') && (c <= '9')) || ((c >= 'A') && (c <= 'F')); } #endif static char xtob(c) register int c; { return (c - (((c >= '0') && (c <= '9')) ? '0' : '7')); } u_int inet_nsap_addr(ascii, binary, maxlen) const char *ascii; u_char *binary; int maxlen; { register u_char c, nib; u_int len = 0; while ((c = *ascii++) != '\0' && (int) len < maxlen) { if (c == '.' || c == '+' || c == '/') continue; if (!isascii(c)) return (0); if (islower(c)) c = toupper(c); if (isxdigit(c)) { nib = xtob(c); if (c = *ascii++) { c = toupper(c); if (isxdigit(c)) { *binary++ = (nib << 4) | xtob(c); len++; } else return (0); } else return (0); } else return (0); } return (len); } char * inet_nsap_ntoa(binlen, binary, ascii) int binlen; register const u_char *binary; register char *ascii; { register int nib; int i; static char tmpbuf[255*3]; char *start; if (ascii) start = ascii; else { ascii = tmpbuf; start = tmpbuf; } if (binlen > 255) binlen = 255; for (i = 0; i < binlen; i++) { nib = *binary >> 4; *ascii++ = nib + (nib < 10 ? '0' : '7'); nib = *binary++ & 0x0f; *ascii++ = nib + (nib < 10 ? '0' : '7'); if (((i % 2) == 0 && (i + 1) < binlen)) *ascii++ = '.'; } *ascii = '\0'; return (start); } glibc-2.0.6/resolv/res_comp.c100644 144 24 30103 6371734224 14400 0ustar rootgames/* * ++Copyright++ 1985, 1993 * - * Copyright (c) 1985, 1993 * The Regents of the University of California. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * Portions Copyright (c) 1993 by Digital Equipment Corporation. * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies, and that * the name of Digital Equipment Corporation not be used in advertising or * publicity pertaining to distribution of the document or software without * specific, written prior permission. * * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS * SOFTWARE. * - * --Copyright-- */ #if defined(LIBC_SCCS) && !defined(lint) static char sccsid[] = "@(#)res_comp.c 8.1 (Berkeley) 6/4/93"; static char rcsid[] = "$Id: res_comp.c,v 1.12.2.1 1997/08/05 23:34:44 drepper Exp $"; #endif /* LIBC_SCCS and not lint */ #include #include #include #include #include #include #include #if defined(BSD) && (BSD >= 199103) # include # include #else # include "../conf/portability.h" #endif static int dn_find __P((u_char *exp_dn, u_char *msg, u_char **dnptrs, u_char **lastdnptr)); /* * Expand compressed domain name 'comp_dn' to full domain name. * 'msg' is a pointer to the begining of the message, * 'eomorig' points to the first location after the message, * 'exp_dn' is a pointer to a buffer of size 'length' for the result. * Return size of compressed name or -1 if there was an error. */ int dn_expand(msg, eomorig, comp_dn, exp_dn, length) const u_char *msg, *eomorig, *comp_dn; char *exp_dn; int length; { register const u_char *cp; register char *dn; register int n, c; char *eom; int len = -1, checked = 0, octets = 0; dn = exp_dn; cp = comp_dn; eom = exp_dn + length; /* * fetch next label in domain name */ while (n = *cp++) { /* * Check for indirection */ switch (n & INDIR_MASK) { case 0: octets += (n + 1); if (octets > MAXCDNAME) return (-1); if (dn != exp_dn) { if (dn >= eom) return (-1); *dn++ = '.'; } if (dn+n >= eom) return (-1); checked += n + 1; while (--n >= 0) { if (((c = *cp++) == '.') || (c == '\\')) { if (dn + n + 2 >= eom) return (-1); *dn++ = '\\'; } *dn++ = c; if (cp >= eomorig) /* out of range */ return (-1); } break; case INDIR_MASK: if (len < 0) len = cp - comp_dn + 1; cp = msg + (((n & 0x3f) << 8) | (*cp & 0xff)); if (cp < msg || cp >= eomorig) /* out of range */ return (-1); checked += 2; /* * Check for loops in the compressed name; * if we've looked at the whole message, * there must be a loop. */ if (checked >= eomorig - msg) return (-1); break; default: return (-1); /* flag error */ } } *dn = '\0'; if (len < 0) len = cp - comp_dn; return (len); } /* * Compress domain name 'exp_dn' into 'comp_dn'. * Return the size of the compressed name or -1. * 'length' is the size of the array pointed to by 'comp_dn'. * 'dnptrs' is a list of pointers to previous compressed names. dnptrs[0] * is a pointer to the beginning of the message. The list ends with NULL. * 'lastdnptr' is a pointer to the end of the array pointed to * by 'dnptrs'. Side effect is to update the list of pointers for * labels inserted into the message as we compress the name. * If 'dnptr' is NULL, we don't try to compress names. If 'lastdnptr' * is NULL, we don't update the list. */ int dn_comp(exp_dn, comp_dn, length, dnptrs, lastdnptr) const char *exp_dn; u_char *comp_dn, **dnptrs, **lastdnptr; int length; { register u_char *cp, *dn; register int c, l; u_char **cpp, **lpp, *sp, *eob; u_char *msg; dn = (u_char *)exp_dn; cp = comp_dn; if (length > MAXCDNAME) length = MAXCDNAME; eob = cp + length; lpp = cpp = NULL; if (dnptrs != NULL) { if ((msg = *dnptrs++) != NULL) { for (cpp = dnptrs; *cpp != NULL; cpp++) ; lpp = cpp; /* end of list to search */ } } else msg = NULL; for (c = *dn++; c != '\0'; ) { /* look to see if we can use pointers */ if (msg != NULL) { if ((l = dn_find(dn-1, msg, dnptrs, lpp)) >= 0) { if (cp+1 >= eob) return (-1); *cp++ = (l >> 8) | INDIR_MASK; *cp++ = l % 256; return (cp - comp_dn); } /* not found, save it */ if (lastdnptr != NULL && cpp < lastdnptr-1) { *cpp++ = cp; *cpp = NULL; } } sp = cp++; /* save ptr to length byte */ do { if (c == '.') { c = *dn++; break; } if (c == '\\') { if ((c = *dn++) == '\0') break; } if (cp >= eob) { if (msg != NULL) *lpp = NULL; return (-1); } *cp++ = c; } while ((c = *dn++) != '\0'); /* catch trailing '.'s but not '..' */ if ((l = cp - sp - 1) == 0 && c == '\0') { cp--; break; } if (l <= 0 || l > MAXLABEL) { if (msg != NULL) *lpp = NULL; return (-1); } *sp = l; } if (cp >= eob) { if (msg != NULL) *lpp = NULL; return (-1); } *cp++ = '\0'; return (cp - comp_dn); } /* * Skip over a compressed domain name. Return the size or -1. */ int __dn_skipname(comp_dn, eom) const u_char *comp_dn, *eom; { register const u_char *cp; register int n; cp = comp_dn; while (cp < eom && (n = *cp++)) { /* * check for indirection */ switch (n & INDIR_MASK) { case 0: /* normal case, n == len */ cp += n; continue; case INDIR_MASK: /* indirection */ cp++; break; default: /* illegal type */ return (-1); } break; } if (cp > eom) return (-1); return (cp - comp_dn); } static int mklower(ch) register int ch; { if (isascii(ch) && isupper(ch)) return (tolower(ch)); return (ch); } /* * Search for expanded name from a list of previously compressed names. * Return the offset from msg if found or -1. * dnptrs is the pointer to the first name on the list, * not the pointer to the start of the message. */ static int dn_find(exp_dn, msg, dnptrs, lastdnptr) u_char *exp_dn, *msg; u_char **dnptrs, **lastdnptr; { register u_char *dn, *cp, **cpp; register int n; u_char *sp; for (cpp = dnptrs; cpp < lastdnptr; cpp++) { dn = exp_dn; sp = cp = *cpp; while (n = *cp++) { /* * check for indirection */ switch (n & INDIR_MASK) { case 0: /* normal case, n == len */ while (--n >= 0) { if (*dn == '.') goto next; if (*dn == '\\') dn++; if (mklower(*dn++) != mklower(*cp++)) goto next; } if ((n = *dn++) == '\0' && *cp == '\0') return (sp - msg); if (n == '.') continue; goto next; case INDIR_MASK: /* indirection */ cp = msg + (((n & 0x3f) << 8) | *cp); break; default: /* illegal type */ return (-1); } } if (*dn == '\0') return (sp - msg); next: ; } return (-1); } /* * Verify that a domain name uses an acceptable character set. */ /* * Note the conspicuous absence of ctype macros in these definitions. On * non-ASCII hosts, we can't depend on string literals or ctype macros to * tell us anything about network-format data. The rest of the BIND system * is not careful about this, but for some reason, we're doing it right here. */ #define PERIOD 0x2e #define hyphenchar(c) ((c) == 0x2d) #define bslashchar(c) ((c) == 0x5c) #define periodchar(c) ((c) == PERIOD) #define asterchar(c) ((c) == 0x2a) #define alphachar(c) (((c) >= 0x41 && (c) <= 0x5a) \ || ((c) >= 0x61 && (c) <= 0x7a)) #define digitchar(c) ((c) >= 0x30 && (c) <= 0x39) #define borderchar(c) (alphachar(c) || digitchar(c)) #define middlechar(c) (borderchar(c) || hyphenchar(c)) #define domainchar(c) ((c) > 0x20 && (c) < 0x7f) int res_hnok(dn) const char *dn; { int ppch = '\0', pch = PERIOD, ch = *dn++; while (ch != '\0') { int nch = *dn++; if (periodchar(ch)) { /* NULL */; } else if (periodchar(pch)) { if (!borderchar(ch)) return (0); } else if (periodchar(nch) || nch == '\0') { if (!borderchar(ch)) return (0); } else { if (!middlechar(ch)) return (0); } ppch = pch, pch = ch, ch = nch; } return (1); } /* * hostname-like (A, MX, WKS) owners can have "*" as their first label * but must otherwise be as a host name. */ int res_ownok(dn) const char *dn; { if (asterchar(dn[0])) { if (periodchar(dn[1])) return (res_hnok(dn+2)); if (dn[1] == '\0') return (1); } return (res_hnok(dn)); } /* * SOA RNAMEs and RP RNAMEs can have any printable character in their first * label, but the rest of the name has to look like a host name. */ int res_mailok(dn) const char *dn; { int ch, escaped = 0; /* "." is a valid missing representation */ if (*dn == '\0') return(1); /* otherwise