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[devel] Imported from libpng-1.5.0beta01.tar

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Glenn Randers-Pehrson
2010-02-07 18:08:50 -06:00
parent 67a83db98d
commit e3f3c4ea0b
90 changed files with 2271 additions and 2922 deletions
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66
pngconf.h
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@@ -1,7 +1,7 @@
/* pngconf.h - machine configurable file for libpng
*
* libpng version 1.4.0rc08 - January 2, 2010
* libpng version 1.5.0beta01 - February 8, 2010
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2010 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@@ -28,7 +28,9 @@
/* Added at libpng-1.2.9 */
/* config.h is created by and PNG_CONFIGURE_LIBPNG is set by the "configure" script. */
/* config.h is created by and PNG_CONFIGURE_LIBPNG is set by the "configure"
* script.
*/
#ifdef PNG_CONFIGURE_LIBPNG
# ifdef HAVE_CONFIG_H
# include "config.h"
@@ -672,14 +674,29 @@
#endif
/* Added at libpng-1.2.6 */
#ifndef PNG_SET_USER_LIMITS_SUPPORTED
# ifndef PNG_NO_SET_USER_LIMITS
#ifndef PNG_NO_SET_USER_LIMITS
# ifndef PNG_SET_USER_LIMITS_SUPPORTED
# define PNG_SET_USER_LIMITS_SUPPORTED
# endif
/* Feature added at libpng-1.4.0, this flag added at 1.4.1 */
# ifndef PNG_SET_CHUNK_CACHE_LIMIT_SUPPORTED
# define PNG_SET_CHUNK_CACHE_LIMIT_SUPPORTED
# endif
/* Feature added at libpng-1.4.1, this flag added at 1.4.1 */
# ifndef PNG_SET_CHUNK_MALLOC_LIMIT_SUPPORTED
# define PNG_SET_CHUNK_MALLOC_LIMIT_SUPPORTED
# endif
#endif
/* Added at libpng-1.2.43 */
#ifndef PNG_NO_USER_LIMITS
# ifndef PNG_USER_LIMITS_SUPPORTED
# define PNG_USER_LIMITS_SUPPORTED
# endif
#endif
/* Added at libpng-1.0.16 and 1.2.6. To accept all valid PNGs no matter
* how large, set these limits to 0x7fffffffL
* how large, set these two limits to 0x7fffffffL
*/
#ifndef PNG_USER_WIDTH_MAX
# define PNG_USER_WIDTH_MAX 1000000L
@@ -688,9 +705,16 @@
# define PNG_USER_HEIGHT_MAX 1000000L
#endif
/* Added at libpng-1.4.0 */
/* Added at libpng-1.2.43. To accept all valid PNGs no matter
* how large, set these two limits to 0.
*/
#ifndef PNG_USER_CHUNK_CACHE_MAX
# define PNG_USER_CHUNK_CACHE_MAX 0x7fffffffL
# define PNG_USER_CHUNK_CACHE_MAX 0
#endif
/* Added at libpng-1.2.43 */
#ifndef PNG_USER_CHUNK_MALLOC_MAX
# define PNG_USER_CHUNK_MALLOC_MAX 0
#endif
/* Added at libpng-1.4.0 */
@@ -861,20 +885,22 @@
#endif /* PNG_READ_ANCILLARY_CHUNKS_SUPPORTED */
#ifndef PNG_NO_READ_UNKNOWN_CHUNKS
# define PNG_READ_UNKNOWN_CHUNKS_SUPPORTED
# ifndef PNG_READ_UNKNOWN_CHUNKS_SUPPORTED
# define PNG_READ_UNKNOWN_CHUNKS_SUPPORTED
# endif
# ifndef PNG_UNKNOWN_CHUNKS_SUPPORTED
# define PNG_UNKNOWN_CHUNKS_SUPPORTED
# endif
#endif
#if !defined(PNG_NO_READ_USER_CHUNKS) && \
defined(PNG_READ_UNKNOWN_CHUNKS_SUPPORTED)
# define PNG_READ_USER_CHUNKS_SUPPORTED
# define PNG_USER_CHUNKS_SUPPORTED
# ifdef PNG_NO_READ_UNKNOWN_CHUNKS
# undef PNG_NO_READ_UNKNOWN_CHUNKS
# ifndef PNG_READ_USER_CHUNKS_SUPPORTED
# define PNG_READ_USER_CHUNKS_SUPPORTED
# endif
# ifdef PNG_NO_HANDLE_AS_UNKNOWN
# undef PNG_NO_HANDLE_AS_UNKNOWN
#endif
#ifndef PNG_NO_READ_USER_CHUNKS
# ifndef PNG_READ_USER_CHUNKS_SUPPORTED
# define PNG_READ_USER_CHUNKS_SUPPORTED
# endif
# ifndef PNG_USER_CHUNKS_SUPPORTED
# define PNG_USER_CHUNKS_SUPPORTED
# endif
#endif
#ifndef PNG_NO_HANDLE_AS_UNKNOWN
@@ -1016,8 +1042,10 @@
#endif /* PNG_WRITE_ANCILLARY_CHUNKS_SUPPORTED */
#if !defined(PNG_NO_WRITE_FILTER) && !defined(PNG_WRITE_FILTER_SUPPORTED)
# define PNG_WRITE_FILTER_SUPPORTED
#ifndef PNG_NO_WRITE_FILTER
# ifndef PNG_WRITE_FILTER_SUPPORTED
# define PNG_WRITE_FILTER_SUPPORTED
# endif
#endif
#ifndef PNG_NO_WRITE_UNKNOWN_CHUNKS