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-1.4.0beta48.tar

Browse Source
This commit is contained in:
Glenn Randers-Pehrson
2009-02-14 10:32:18 -06:00
parent 4a82d69b9f
commit 79134c69a4
62 changed files with 225 additions and 193 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
png.h
View File

@@ -1,15 +1,15 @@
/* png.h - header file for PNG reference library
*
* libpng version 1.4.0beta47 - December 15, 2008
* Copyright (c) 1998-2008 Glenn Randers-Pehrson
* libpng version 1.4.0beta48 - February 14, 2009
* Copyright (c) 1998-2009 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.)
*
* 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 1.4.0beta47 - December 15, 2008: Glenn
* libpng versions 0.97, January 1998, through 1.4.0beta48 - February 14, 2009: Glenn
* See also "Contributing Authors", below.
*
* Note about libpng version numbers:
@@ -127,7 +127,7 @@
* 1.4.0beta9-14 14 10400 14.so.0.0[.0]
* 1.2.13 13 10213 12.so.0.10[.0]
* 1.4.0beta15-36 14 10400 14.so.0.0[.0]
* 1.4.0beta37-46 14 10400 14.so.14.0[.0]
* 1.4.0beta37-48 14 10400 14.so.14.0[.0]
*
* Henceforth the source version will match the shared-library major
* and minor numbers; the shared-library major version number will be
@@ -157,8 +157,8 @@
* If you modify libpng you may insert additional notices immediately following
* this sentence.
*
* libpng versions 1.2.6, August 15, 2004, through 1.4.0beta47, December 15, 2008, are
* Copyright (c) 2004, 2006-2007 Glenn Randers-Pehrson, and are
* libpng versions 1.2.6, August 15, 2004, through 1.4.0beta48, February 14, 2009, are
* Copyright (c) 2004, 2006-2009 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:
*
@@ -269,13 +269,13 @@
* Y2K compliance in libpng:
* =========================
*
* July 1, 2008
* February 14, 2009
*
* Since the PNG Development group is an ad-hoc body, we can't make
* an official declaration.
*
* This is your unofficial assurance that libpng from version 0.71 and
* upward through 1.4.0beta47 are Y2K compliant. It is my belief that earlier
* upward through 1.4.0beta48 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
@@ -331,9 +331,9 @@
*/
/* Version information for png.h - this should match the version in png.c */
#define PNG_LIBPNG_VER_STRING "1.4.0beta47"
#define PNG_LIBPNG_VER_STRING "1.4.0beta48"
#define PNG_HEADER_VERSION_STRING \
" libpng version 1.4.0beta47 - December 15, 2008\n"
" libpng version 1.4.0beta48 - February 14, 2009\n"
#define PNG_LIBPNG_VER_SONUM 14
#define PNG_LIBPNG_VER_DLLNUM 14
@@ -345,7 +345,7 @@
/* This should match the numeric part of the final component of
* PNG_LIBPNG_VER_STRING, omitting any leading zero: */
#define PNG_LIBPNG_VER_BUILD 47
#define PNG_LIBPNG_VER_BUILD 48
/* Release Status */
#define PNG_LIBPNG_BUILD_ALPHA 1
@@ -1356,7 +1356,7 @@ 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_0beta47;
typedef png_structp version_1_4_0beta48;
typedef png_struct FAR * FAR * png_structpp;
@@ -1921,10 +1921,12 @@ extern PNG_EXPORT(png_voidp,png_malloc) PNGARG((png_structp png_ptr,
extern PNG_EXPORT(png_voidp,png_malloc_warn) PNGARG((png_structp png_ptr,
png_alloc_size_t size));
/* Added at libpng version 1.4.0; combines malloc(N) and memset(*,0,N). */
extern PNG_EXPORT(png_voidp,png_calloc) PNGARG((png_structp png_ptr,
png_alloc_size_t size));
/* Frees a pointer allocated by png_malloc() */
extern PNG_EXPORT(void,png_free) PNGARG((png_structp png_ptr, png_voidp ptr));
extern PNG_EXPORT(void,png_freeptr) PNGARG((png_structp png_ptr,
png_voidp *ptr));
/* Free data that was allocated internally */
extern PNG_EXPORT(void,png_free_data) PNGARG((png_structp png_ptr,