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Imported from libpng-1.2.36beta02.tar

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This commit is contained in:
Glenn Randers-Pehrson
2009-03-21 08:10:28 -05:00
parent 556450a2ff
commit 85f7d0a8d5
59 changed files with 278 additions and 193 deletions
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25
png.h
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@@ -1,6 +1,6 @@
/* png.h - header file for PNG reference library
*
* libpng version 1.2.36beta01 - February 28, 2009
* libpng version 1.2.36beta02 - March 21, 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.)
@@ -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 1.2.36beta01 - February 28, 2009: Glenn
* libpng versions 0.97, January 1998, through 1.2.36beta02 - March 21, 2009: Glenn
* See also "Contributing Authors", below.
*
* Note about libpng version numbers:
@@ -222,7 +222,7 @@
* 1.2.35rc01-02 13 10235 12.so.0.35[.0]
* 1.0.43 10 10043 10.so.0.43[.0]
* 1.2.35 13 10235 12.so.0.35[.0]
* 1.2.36beta01 13 10236 12.so.0.36[.0]
* 1.2.36beta01-02 13 10236 12.so.0.36[.0]
*
* Henceforth the source version will match the shared-library major
* and minor numbers; the shared-library major version number will be
@@ -252,7 +252,7 @@
* If you modify libpng you may insert additional notices immediately following
* this sentence.
*
* libpng versions 1.2.6, August 15, 2004, through 1.2.36beta01, February 28, 2009, are
* libpng versions 1.2.6, August 15, 2004, through 1.2.36beta02, March 21, 2009, are
* Copyright (c) 2004, 2006-2008 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:
@@ -364,13 +364,13 @@
* Y2K compliance in libpng:
* =========================
*
* February 28, 2009
* March 21, 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 1.2.36beta01 are Y2K compliant. It is my belief that earlier
* upward through 1.2.36beta02 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
@@ -426,9 +426,9 @@
*/
/* Version information for png.h - this should match the version in png.c */
#define PNG_LIBPNG_VER_STRING "1.2.36beta01"
#define PNG_LIBPNG_VER_STRING "1.2.36beta02"
#define PNG_HEADER_VERSION_STRING \
" libpng version 1.2.36beta01 - February 28, 2009\n"
" libpng version 1.2.36beta02 - March 21, 2009\n"
#define PNG_LIBPNG_VER_SONUM 0
#define PNG_LIBPNG_VER_DLLNUM 13
@@ -440,7 +440,7 @@
/* This should match the numeric part of the final component of
* PNG_LIBPNG_VER_STRING, omitting any leading zero: */
#define PNG_LIBPNG_VER_BUILD 01
#define PNG_LIBPNG_VER_BUILD 02
/* Release Status */
#define PNG_LIBPNG_BUILD_ALPHA 1
@@ -1488,7 +1488,7 @@ 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_2_36beta01;
typedef png_structp version_1_2_36beta02;
typedef png_struct FAR * FAR * png_structpp;
@@ -1988,6 +1988,11 @@ extern PNG_EXPORT(png_voidp,png_get_error_ptr) PNGARG((png_structp png_ptr));
* If buffered output is not used, then output_flush_fn can be set to NULL.
* If PNG_WRITE_FLUSH_SUPPORTED is not defined at libpng compile time
* output_flush_fn will be ignored (and thus can be NULL).
* It is probably a mistake to use NULL for output_flush_fn if
* write_data_fn is not also NULL unless you have built libpng with
* PNG_WRITE_FLUSH_SUPPORTED undefined, because in this case libpng's
* default flush function, which uses the standard *FILE structure, will
* be used.
*/
extern PNG_EXPORT(void,png_set_write_fn) PNGARG((png_structp png_ptr,
png_voidp io_ptr, png_rw_ptr write_data_fn, png_flush_ptr output_flush_fn));