mewin/libpng
1
0
Fork 0
mirror of https://git.code.sf.net/p/libpng/code.git synced 2025-07-10 18:04:09 +02:00
Code Issues Projects Releases Wiki Activity

Imported from libpng-1.4.0beta33.tar

Browse Source
This commit is contained in:
Glenn Randers-Pehrson
2008-08-20 17:25:21 -05:00
parent dbed41fde1
commit 800d1e9a67
62 changed files with 332 additions and 171 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
png.h
View File

@@ -1,7 +1,7 @@
/* png.h - header file for PNG reference library
*
* libpng version 1.4.0beta32 - August 19, 2008
* libpng version 1.4.0beta33 - August 20, 2008
* Copyright (c) 1998-2008 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
@@ -9,7 +9,7 @@
* Authors and maintainers:
* libpng versions 0.71, May 1995, through 0.88, January 1996: Guy Schalnat
* libpng versions 0.89c, June 1996, through 0.96, May 1997: Andreas Dilger
* libpng versions 0.97, January 1998, through 1.4.0beta32 - August 19, 2008: Glenn
* libpng versions 0.97, January 1998, through 1.4.0beta33 - August 20, 2008: Glenn
* See also "Contributing Authors", below.
*
* Note about libpng version numbers:
@@ -126,7 +126,7 @@
* 1.2.12 13 10212 12.so.0.10[.0]
* 1.4.0beta9-14 14 10400 14.so.0.0[.0]
* 1.2.13 13 10213 12.so.0.10[.0]
* 1.4.0beta15-32 14 10400 14.so.0.0[.0]
* 1.4.0beta15-33 14 10400 14.so.0.0[.0]
*
* Henceforth the source version will match the shared-library major
* and minor numbers; the shared-library major version number will be
@@ -156,7 +156,7 @@
* If you modify libpng you may insert additional notices immediately following
* this sentence.
*
* libpng versions 1.2.6, August 15, 2004, through 1.4.0beta32, August 19, 2008, are
* libpng versions 1.2.6, August 15, 2004, through 1.4.0beta33, August 20, 2008, are
* Copyright (c) 2004, 2006-2007 Glenn Randers-Pehrson, and are
* distributed according to the same disclaimer and license as libpng-1.2.5
* with the following individual added to the list of Contributing Authors:
@@ -274,7 +274,7 @@
* an official declaration.
*
* This is your unofficial assurance that libpng from version 0.71 and
* upward through 1.4.0beta32 are Y2K compliant. It is my belief that earlier
* upward through 1.4.0beta33 are Y2K compliant. It is my belief that earlier
* versions were also Y2K compliant.
*
* Libpng only has three year fields. One is a 2-byte unsigned integer
@@ -330,9 +330,9 @@
*/
/* Version information for png.h - this should match the version in png.c */
#define PNG_LIBPNG_VER_STRING "1.4.0beta32"
#define PNG_LIBPNG_VER_STRING "1.4.0beta33"
#define PNG_HEADER_VERSION_STRING \
" libpng version 1.4.0beta32 - August 19, 2008\n"
" libpng version 1.4.0beta33 - August 20, 2008\n"
#define PNG_LIBPNG_VER_SONUM 0
#define PNG_LIBPNG_VER_DLLNUM 14
@@ -344,7 +344,7 @@
/* This should match the numeric part of the final component of
* PNG_LIBPNG_VER_STRING, omitting any leading zero: */
#define PNG_LIBPNG_VER_BUILD 32
#define PNG_LIBPNG_VER_BUILD 33
/* Release Status */
#define PNG_LIBPNG_BUILD_ALPHA 1
@@ -1323,6 +1323,11 @@ struct png_struct_def
#ifdef PNG_SET_USER_LIMITS_SUPPORTED
png_uint_32 user_width_max;
png_uint_32 user_height_max;
/* Added in libpng-1.4.0: Total number of sPLT, text, and unknown
* chunks that can be stored (0x7fffffff means unlimited).
*/
png_uint_32 user_chunk_cache_max;
#endif
/* New member added in libpng-1.0.25 and 1.2.17 */
@@ -1347,7 +1352,7 @@ struct png_struct_def
/* This triggers a compiler error in png.c, if png.c and png.h
* do not agree upon the version number.
*/
typedef png_structp version_1_4_0beta32;
typedef png_structp version_1_4_0beta33;
typedef png_struct FAR * FAR * png_structpp;
@@ -2490,6 +2495,11 @@ extern PNG_EXPORT(png_uint_32,png_get_user_width_max) PNGARG((png_structp
png_ptr));
extern PNG_EXPORT(png_uint_32,png_get_user_height_max) PNGARG((png_structp
png_ptr));
/* Added in libpng-1.4.0 */
extern PNG_EXPORT(void,png_set_chunk_cache_max) PNGARG((png_structp
png_ptr, png_uint_32 user_chunk_cache_max));
extern PNG_EXPORT(png_uint_32,png_get_chunk_cache_max)
PNGARG((png_structp png_ptr));
#endif
#if defined(PNG_INCH_CONVERSIONS) && defined(PNG_FLOATING_POINT_SUPPORTED)