150   if (p->reason != (char *) NULL)  in DestroyExceptionElement()
151     p->reason=DestroyString(p->reason);  in DestroyExceptionElement()
168   exception->reason=(char *) NULL;  in ClearMagickException()
218           MagickWarning(p->severity,p->reason,p->description);  in CatchException()
221           MagickError(p->severity,p->reason,p->description);  in CatchException()
228       MagickFatalError(p->severity,p->reason,p->description);  in CatchException()
301   const char *reason,const char *description)  in DefaultErrorHandler()  argument
305   if (reason == (char *) NULL)  in DefaultErrorHandler()
307   (void) FormatLocaleFile(stderr,"%s: %s",GetClientName(),reason);  in DefaultErrorHandler()
343   const char *reason,const char *description)  in DefaultFatalErrorHandler()  argument
345   if (reason == (char *) NULL)  in DefaultFatalErrorHandler()
347   (void) FormatLocaleFile(stderr,"%s: %s",GetClientName(),reason);  in DefaultFatalErrorHandler()
385   const char *reason,const char *description)  in DefaultWarningHandler()  argument
389   if (reason == (char *) NULL)  in DefaultWarningHandler()
391   (void) FormatLocaleFile(stderr,"%s: %s",GetClientName(),reason);  in DefaultWarningHandler()
655     (void) ThrowException(exception,p->severity,p->reason,p->description);  in InheritException()
722 MagickExport void MagickError(const ExceptionType error,const char *reason,  in MagickError()  argument
726     (*error_handler)(error,reason,description);  in MagickError()
758 MagickExport void MagickFatalError(const ExceptionType error,const char *reason,  in MagickFatalError()  argument
762     (*fatal_error_handler)(error,reason,description);  in MagickFatalError()
792 MagickExport void MagickWarning(const ExceptionType warning,const char *reason,  in MagickWarning()  argument
796     (*warning_handler)(warning,reason,description);  in MagickWarning()
930   const ExceptionType severity,const char *reason,const char *description)  in ThrowException()  argument
941       (LocaleCompare(exception->reason,reason) == 0) &&  in ThrowException()
955   if (reason != (const char *) NULL)  in ThrowException()
956     p->reason=ConstantString(reason);  in ThrowException()
964       exception->reason=p->reason;  in ThrowException()
1018     reason[MagickPathExtent];  in ThrowMagickExceptionList()  local
1036   (void) CopyMagickString(reason,locale,MagickPathExtent);  in ThrowMagickExceptionList()
1037   (void) ConcatenateMagickString(reason," ",MagickPathExtent);  in ThrowMagickExceptionList()
1038   length=strlen(reason);  in ThrowMagickExceptionList()
1040   n=vsnprintf(reason+length,MagickPathExtent-length,format,operands);  in ThrowMagickExceptionList()
1042   n=vsprintf(reason+length,format,operands);  in ThrowMagickExceptionList()
1045     reason[MagickPathExtent-1]='\0';  in ThrowMagickExceptionList()
1046   status=LogMagickEvent(ExceptionEvent,module,function,line,"%s",reason);  in ThrowMagickExceptionList()
1055   (void) FormatLocaleString(message,MagickPathExtent,"%s @ %s/%s/%s/%.20g",reason,  in ThrowMagickExceptionList()