Imported from libpng-1.2.4.tar

This commit is contained in:
Glenn Randers-Pehrson
2002-07-07 19:15:20 -05:00
parent 2ae022da7e
commit 484a8a10fe
61 changed files with 125 additions and 132 deletions

24
png.h
View File

@@ -1,6 +1,6 @@
/* png.h - header file for PNG reference library
*
* libpng version 1.2.4rc1 - July 2, 2002
* libpng version 1.2.4 - July 8, 2002
* Copyright (c) 1998-2002 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.)
@@ -8,7 +8,7 @@
* 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 1.2.4rc1 - July 2, 2002: Glenn
* libpng versions 0.97, January 1998, through 1.2.4 - July 8, 2002: Glenn
* See also "Contributing Authors", below.
*
* Note about libpng version numbers:
@@ -91,6 +91,8 @@
* 1.2.4beta1-3 13 10204 12.so.0.1.2.4beta1-3
* 1.0.14rc1 13 10014 10.so.0.1.0.14rc1
* 1.2.4rc1 13 10204 12.so.0.1.2.4rc1
* 1.0.14 10 10014 10.so.0.1.0.14
* 1.2.4 13 10204 12.so.0.1.2.4
*
* Henceforth the source version will match the shared-library major
* and minor numbers; the shared-library major version number will be
@@ -120,7 +122,7 @@
* If you modify libpng you may insert additional notices immediately following
* this sentence.
*
* libpng versions 1.0.7, July 1, 2000, through 1.2.4rc1, July 2, 2002, are
* libpng versions 1.0.7, July 1, 2000, through 1.2.4, July 8, 2002, are
* Copyright (c) 2000-2002 Glenn Randers-Pehrson, and are
* distributed according to the same disclaimer and license as libpng-1.0.6
* with the following individuals added to the list of Contributing Authors
@@ -225,13 +227,13 @@
* Y2K compliance in libpng:
* =========================
*
* July 2, 2002
* July 8, 2002
*
* 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 1.2.4rc1 are Y2K compliant. It is my belief that earlier
* upward through 1.2.4 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
@@ -287,7 +289,7 @@
*/
/* Version information for png.h - this should match the version in png.c */
#define PNG_LIBPNG_VER_STRING "1.2.4rc1"
#define PNG_LIBPNG_VER_STRING "1.2.4"
#define PNG_LIBPNG_VER_SONUM 0
#define PNG_LIBPNG_VER_DLLNUM %DLLNUM%
@@ -299,7 +301,7 @@
/* This should match the numeric part of the final component of
* PNG_LIBPNG_VER_STRING, omitting any leading zero: */
#define PNG_LIBPNG_VER_BUILD 1
#define PNG_LIBPNG_VER_BUILD 0
#define PNG_LIBPNG_BUILD_ALPHA 1
#define PNG_LIBPNG_BUILD_BETA 2
@@ -307,7 +309,7 @@
#define PNG_LIBPNG_BUILD_STABLE 4
#define PNG_LIBPNG_BUILD_TYPEMASK 7
#define PNG_LIBPNG_BUILD_PATCH 8 /* Can be OR'ed with STABLE only */
#define PNG_LIBPNG_BUILD_TYPE 3
#define PNG_LIBPNG_BUILD_TYPE 4
/* Careful here. At one time, Guy wanted to use 082, but that would be octal.
* We must not include leading zeros.
@@ -1277,9 +1279,9 @@ struct png_struct_def
/* This prevents a compiler error in png.c if png.c and png.h are both at
version 1.2.4rc1
version 1.2.4
*/
typedef png_structp version_1_2_4rc1;
typedef png_structp version_1_2_4;
typedef png_struct FAR * FAR * png_structpp;
@@ -2419,7 +2421,7 @@ extern PNG_EXPORT(void,png_set_strip_error_numbers) PNGARG((png_structp
/* Maintainer: Put new public prototypes here ^, in libpng.3, and project defs */
#define PNG_HEADER_VERSION_STRING \
" libpng version 1.2.4rc1 - July 2, 2002 (header)\n"
" libpng version 1.2.4 - July 8, 2002 (header)\n"
#ifdef PNG_READ_COMPOSITE_NODIV_SUPPORTED
/* With these routines we avoid an integer divide, which will be slower on