/* $Header: /cvs/maptools/cvsroot/libtiff/libtiff/tif_error.c,v 1.4 2005/12/23 01:18:59 joris Exp $ */ | |
/* | |
* Copyright (c) 1988-1997 Sam Leffler | |
* Copyright (c) 1991-1997 Silicon Graphics, Inc. | |
* | |
* Permission to use, copy, modify, distribute, and sell this software and | |
* its documentation for any purpose is hereby granted without fee, provided | |
* that (i) the above copyright notices and this permission notice appear in | |
* all copies of the software and related documentation, and (ii) the names of | |
* Sam Leffler and Silicon Graphics may not be used in any advertising or | |
* publicity relating to the software without the specific, prior written | |
* permission of Sam Leffler and Silicon Graphics. | |
* | |
* THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, | |
* EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY | |
* WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. | |
* | |
* IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR | |
* ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, | |
* OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, | |
* WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF | |
* LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE | |
* OF THIS SOFTWARE. | |
*/ | |
/* | |
* TIFF Library. | |
*/ | |
#include "tiffiop.h" | |
TIFFErrorHandlerExt _TIFFerrorHandlerExt = NULL; | |
TIFFErrorHandler | |
TIFFSetErrorHandler(TIFFErrorHandler handler) | |
{ | |
TIFFErrorHandler prev = _TIFFerrorHandler; | |
_TIFFerrorHandler = handler; | |
return (prev); | |
} | |
TIFFErrorHandlerExt | |
TIFFSetErrorHandlerExt(TIFFErrorHandlerExt handler) | |
{ | |
TIFFErrorHandlerExt prev = _TIFFerrorHandlerExt; | |
_TIFFerrorHandlerExt = handler; | |
return (prev); | |
} | |
void | |
TIFFError(const char* module, const char* fmt, ...) | |
{ | |
va_list ap; | |
va_start(ap, fmt); | |
if (_TIFFerrorHandler) | |
(*_TIFFerrorHandler)(module, fmt, ap); | |
if (_TIFFerrorHandlerExt) | |
(*_TIFFerrorHandlerExt)(0, module, fmt, ap); | |
va_end(ap); | |
} | |
void | |
TIFFErrorExt(thandle_t fd, const char* module, const char* fmt, ...) | |
{ | |
va_list ap; | |
va_start(ap, fmt); | |
if (_TIFFerrorHandler) | |
(*_TIFFerrorHandler)(module, fmt, ap); | |
if (_TIFFerrorHandlerExt) | |
(*_TIFFerrorHandlerExt)(fd, module, fmt, ap); | |
va_end(ap); | |
} | |