## AcquireExceptionInfo AcquireExceptionInfo() allocates the ExceptionInfo structure. The format of the AcquireExceptionInfo method is:
      ExceptionInfo *AcquireExceptionInfo(void)
## ClearMagickException ClearMagickException() clears any exception that may not have been caught yet. The format of the ClearMagickException method is:
      ClearMagickException(ExceptionInfo *exception)
A description of each parameter follows: #### exception The exception info. ## CatchException CatchException() returns if no exceptions is found otherwise it reports the exception as a warning, error, or fatal depending on the severity. The format of the CatchException method is:
      CatchException(ExceptionInfo *exception)
A description of each parameter follows: #### exception The exception info. ## DestroyExceptionInfo DestroyExceptionInfo() deallocates memory associated with an exception. The format of the DestroyExceptionInfo method is:
      ExceptionInfo *DestroyExceptionInfo(ExceptionInfo *exception)
A description of each parameter follows: #### exception The exception info. ## GetExceptionInfo GetExceptionInfo() initializes an exception to default values. The format of the GetExceptionInfo method is:
      GetExceptionInfo(ExceptionInfo *exception)
A description of each parameter follows: #### exception The exception info. ## GetExceptionMessage GetExceptionMessage() returns the error message defined by the specified error code. The format of the GetExceptionMessage method is:
      char *GetExceptionMessage(const int error_code)
A description of each parameter follows: #### error_code the error code. ## GetLocaleExceptionMessage GetLocaleExceptionMessage() converts a enumerated exception severity and tag to a message in the current locale. The format of the GetLocaleExceptionMessage method is:
      const char *GetLocaleExceptionMessage(const ExceptionType severity,
        const char *tag)
A description of each parameter follows: #### severity the severity of the exception. #### tag the message tag. ## InheritException InheritException() inherits an exception from a related exception. The format of the InheritException method is:
      InheritException(ExceptionInfo *exception,const ExceptionInfo *relative)
A description of each parameter follows: #### exception The exception info. #### relative The related exception info. ## MagickError MagickError() calls the exception handler methods with an error reason. The format of the MagickError method is:
      void MagickError(const ExceptionType error,const char *reason,
        const char *description)
A description of each parameter follows: #### exception Specifies the numeric error category. #### reason Specifies the reason to display before terminating the program. #### description Specifies any description to the reason. ## MagickFatalError MagickFatalError() calls the fatal exception handler methods with an error reason. The format of the MagickError method is:
      void MagickFatalError(const ExceptionType error,const char *reason,
        const char *description)
A description of each parameter follows: #### exception Specifies the numeric error category. #### reason Specifies the reason to display before terminating the program. #### description Specifies any description to the reason. ## MagickWarning MagickWarning() calls the warning handler methods with a warning reason. The format of the MagickWarning method is:
      void MagickWarning(const ExceptionType warning,const char *reason,
        const char *description)
A description of each parameter follows: #### warning The warning severity. #### reason Define the reason for the warning. #### description Describe the warning. ## SetErrorHandler SetErrorHandler() sets the exception handler to the specified method and returns the previous exception handler. The format of the SetErrorHandler method is:
      ErrorHandler SetErrorHandler(ErrorHandler handler)
A description of each parameter follows: #### handler The method to handle errors. ## SetFatalErrorHandler SetFatalErrorHandler() sets the fatal exception handler to the specified method and returns the previous fatal exception handler. The format of the SetErrorHandler method is:
      ErrorHandler SetErrorHandler(ErrorHandler handler)
A description of each parameter follows: #### handler The method to handle errors. ## SetWarningHandler SetWarningHandler() sets the warning handler to the specified method and returns the previous warning handler. The format of the SetWarningHandler method is:
      ErrorHandler SetWarningHandler(ErrorHandler handler)
A description of each parameter follows: #### handler The method to handle warnings. ## ThrowException ThrowException() throws an exception with the specified severity code, reason, and optional description. The format of the ThrowException method is:
      MagickBooleanType ThrowException(ExceptionInfo *exception,
        const ExceptionType severity,const char *reason,
        const char *description)
A description of each parameter follows: #### exception The exception info. #### severity The severity of the exception. #### tag The message tag. #### description The exception description. |

Discourse Server | Mailing Lists | Image Gallery | ImageMagick Studio
© 1999-2006 ImageMagick Studio LLC