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Third Party Libpng
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Third Party Libpng
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f8b008cd
编写于
9月 18, 1999
作者:
G
Glenn Randers-Pehrson
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
Imported from libpng-1.0.4-pre2.tar
上级
4393a9ad
变更
41
隐藏空白更改
内联
并排
Showing
41 changed file
with
135 addition
and
120 deletion
+135
-120
ANNOUNCE
ANNOUNCE
+2
-1
CHANGES
CHANGES
+2
-1
INSTALL
INSTALL
+33
-32
README
README
+36
-32
libpng.3
libpng.3
+4
-4
libpng.txt
libpng.txt
+1
-1
png.5
png.5
+1
-1
png.c
png.c
+2
-2
png.h
png.h
+4
-4
pngasmrd.h
pngasmrd.h
+2
-2
pngconf.h
pngconf.h
+21
-13
pngerror.c
pngerror.c
+1
-1
pngget.c
pngget.c
+1
-1
pngmem.c
pngmem.c
+1
-1
pngpread.c
pngpread.c
+1
-1
pngread.c
pngread.c
+1
-1
pngrio.c
pngrio.c
+1
-1
pngrtran.c
pngrtran.c
+1
-1
pngrutil.c
pngrutil.c
+1
-1
pngset.c
pngset.c
+1
-1
pngtest.c
pngtest.c
+1
-1
pngtrans.c
pngtrans.c
+1
-1
pngvcrd.c
pngvcrd.c
+1
-1
pngwio.c
pngwio.c
+1
-1
pngwrite.c
pngwrite.c
+1
-1
pngwtran.c
pngwtran.c
+1
-1
pngwutil.c
pngwutil.c
+1
-1
scripts/makefile.acorn
scripts/makefile.acorn
+0
-0
scripts/makefile.amiga
scripts/makefile.amiga
+0
-0
scripts/makefile.atari
scripts/makefile.atari
+0
-0
scripts/makefile.beos
scripts/makefile.beos
+2
-2
scripts/makefile.borland
scripts/makefile.borland
+0
-0
scripts/makefile.hpux
scripts/makefile.hpux
+0
-0
scripts/makefile.linux
scripts/makefile.linux
+7
-7
scripts/makefile.mips
scripts/makefile.mips
+0
-0
scripts/makefile.solaris
scripts/makefile.solaris
+0
-0
scripts/makefile.sunos
scripts/makefile.sunos
+0
-0
scripts/makefile.turboc3
scripts/makefile.turboc3
+0
-0
scripts/makefile.watcom
scripts/makefile.watcom
+0
-0
scripts/makefile.win32vc
scripts/makefile.win32vc
+0
-0
scripts/pngdef.pas
scripts/pngdef.pas
+2
-2
未找到文件。
ANNOUNCE
浏览文件 @
f8b008cd
Libpng 1.0.4 - September 1
7
, 1999
Libpng 1.0.4 - September 1
8
, 1999
This is a public release of libpng, intended for use in production codes.
...
...
@@ -49,6 +49,7 @@ Changes since the last public release (1.0.3):
Define PNG_ALWAYS_EXTERN in pngconf.h if __STDC__ is defined
Made several minor corrections to pngtest.c
Changed "hptr += 16L" to "hptr = hptr + 16L" in pngmem.c for Turbo 3.0
Renamed the makefiles with longer but more user friendly extensions
Send comments/corrections/commendations to
png-implement@ccrc.wustl.edu or to randeg@alum.rpi.edu
...
...
CHANGES
浏览文件 @
f8b008cd
...
...
@@ -436,7 +436,8 @@ version 1.0.3d [September 4, 1999]
Fixed type casting of igamma in pngrutil.c
Added new png_expand functions to scripts/pngdef.pas and pngos2.def
Added a demo read_user_transform_fn that examines the row filters in pngtest.c
version 1.0.4 [September 1
7
, 1999]
version 1.0.4 [September 1
8
, 1999]
Define PNG_ALWAYS_EXTERN in pngconf.h if __STDC__ is defined
Delete #define PNG_INTERNAL and include "png.h" from pngasmrd.h
Made several minor corrections to pngtest.c
Renamed the makefiles with longer but more user friendly extensions
INSTALL
浏览文件 @
f8b008cd
Installing libpng version 1.0.4 - September 1
7
, 1999
Installing libpng version 1.0.4 - September 1
8
, 1999
Before installing libpng, you must first install zlib. zlib
can usually be found wherever you got libpng. zlib can be
...
...
@@ -38,37 +38,38 @@ appropriate makefile.sys in the scripts directory.
The files that are presently available in the scripts directory
include
descrip.mms => VMS makefile for MMS or MMK
makefile.std => Generic UNIX makefile
makefile.knr => Archaic UNIX Makefile that converts files with ansi2knr
(Requires ansi2knr.c from ftp://ftp.cs.wisc.edu/ghost)
makefile.dec => DEC Alpha UNIX makefile
makefile.hux => HPUX (10.20 and 11.00) makefile
makefile.sgi => Silicon Graphics IRIX makefile
makefile.sun => Sun makefile
makefile.s2x => Solaris 2.X makefile (gcc, creates libpng.so.2.1.0.4)
makefile.lnx => Linux/ELF makefile (gcc, creates libpng.so.2.1.0.4)
makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc
makefile.mip => MIPS makefile
makefile.aco => Acorn makefile
makefile.ama => Amiga makefile
smakefile.ppc => AMIGA smakefile for SAS C V6.58/7.00 PPC compiler
(Requires SCOPTIONS, copied from scripts/SCOPTIONS.ppc)
makefile.atr => Atari makefile
makefile.beo => BEOS makefile for X86
makefile.bor => Borland makefile
build.bat => MS-DOS batch file for Borland compiler
makefile.dj2 => DJGPP 2 makefile
makefile.msc => Microsoft C makefile
makefile.w32 => makefile for Microsoft Visual C++ 4.0 and later
makefile.tc3 => Turbo C 3.0 makefile
makefile.os2 => OS/2 Makefile (gcc and emx, requires pngos2.def)
pngos2.def => OS/2 module definition file used by makefile.os2
makefile.wat => Watcom 10a+ Makefile, 32-bit flat memory model
makevms.com => VMS build script
pngdll.mak => To make a png32bd.dll with Borland C++ 4.5
pngdef.pas => Defines for a png32bd.dll with Borland C++ 4.5
SCOPTIONS.ppc => Used with smakefile.ppc
descrip.mms => VMS makefile for MMS or MMK
makefile.std => Generic UNIX makefile
makefile.knr => Archaic UNIX Makefile that converts files with
ansi2knr (Requires ansi2knr.c from
ftp://ftp.cs.wisc.edu/ghost)
makefile.dec => DEC Alpha UNIX makefile
makefile.hpux => HPUX (10.20 and 11.00) makefile
makefile.sgi => Silicon Graphics IRIX makefile
makefile.sunos => Sun makefile
makefile.solaris => Solaris 2.X makefile (gcc, creates libpng.so.2.1.0.4)
makefile.linux => Linux/ELF makefile (gcc, creates libpng.so.2.1.0.4)
makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc
makefile.mips => MIPS makefile
makefile.acorn => Acorn makefile
makefile.amiga => Amiga makefile
smakefile.ppc => AMIGA smakefile for SAS C V6.58/7.00 PPC compiler
(Requires SCOPTIONS, copied from scripts/SCOPTIONS.ppc)
makefile.atari => Atari makefile
makefile.beos => BEOS makefile for X86
makefile.borland => Borland makefile
build.bat => MS-DOS batch file for Borland compiler
makefile.dj2 => DJGPP 2 makefile
makefile.msc => Microsoft C makefile
makefile.win32vc => makefile for Microsoft Visual C++ 4.0 and later
makefile.turboc3 => Turbo C 3.0 makefile
makefile.os2 => OS/2 Makefile (gcc and emx, requires pngos2.def)
pngos2.def => OS/2 module definition file used by makefile.os2
makefile.watcom => Watcom 10a+ Makefile, 32-bit flat memory model
makevms.com => VMS build script
pngdll.mak => To make a png32bd.dll with Borland C++ 4.5
pngdef.pas => Defines for a png32bd.dll with Borland C++ 4.5
SCOPTIONS.ppc => Used with smakefile.ppc
Copy the file (or files) that you need from the
scripts directory into this directory, for example
...
...
README
浏览文件 @
f8b008cd
README for libpng 1.0.4 - September 1
7
, 1999 (shared library 2.1)
README for libpng 1.0.4 - September 1
8
, 1999 (shared library 2.1)
See the note about version numbers near the top of png.h
See INSTALL for instructions on how to install libpng.
...
...
@@ -153,37 +153,41 @@ Files in this distribution:
pngwtran.c => Write data transformations
pngwutil.c => Write utility functions
scripts => Directory containing scripts for building libpng:
descrip.mms => VMS makefile for MMS or MMK
makefile.std => Generic UNIX makefile
makefile.knr => Archaic UNIX Makefile that converts files with ansi2knr
(Requires ansi2knr.c from ftp://ftp.cs.wisc.edu/ghost)
makefile.dec => DEC Alpha UNIX makefile
makefile.hux => HPUX (10.20 and 11.00) makefile
makefile.sgi => Silicon Graphics IRIX makefile
makefile.sun => Sun makefile
makefile.s2x => Solaris 2.X makefile (gcc, creates libpng.so.2.1.0)
makefile.lnx => Linux/ELF makefile (gcc, creates libpng.so.2.1.0)
makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc
makefile.mip => MIPS makefile
makefile.aco => Acorn makefile
makefile.ama => Amiga makefile
smakefile.ppc => AMIGA smakefile for SAS C V6.58/7.00 PPC compiler
(Requires SCOPTIONS, copied from scripts/SCOPTIONS.ppc)
makefile.atr => Atari makefile
makefile.beo => BEOS makefile for X86
makefile.bor => Borland makefile
build.bat => MS-DOS batch file for Borland compiler
makefile.dj2 => DJGPP 2 makefile
makefile.msc => Microsoft C makefile
makefile.w32 => makefile for Microsoft Visual C++ 4.0 and later
makefile.tc3 => Turbo C 3.0 makefile
makefile.os2 => OS/2 Makefile (gcc and emx, requires pngos2.def)
pngos2.def => OS/2 module definition file used by makefile.os2
makefile.wat => Watcom 10a+ Makefile, 32-bit flat memory model
makevms.com => VMS build script
pngdll.mak => To make a png32bd.dll with Borland C++ 4.5
pngdef.pas => Defines for a png32bd.dll with Borland C++ 4.5
SCOPTIONS.ppc => Used with smakefile.ppc
descrip.mms => VMS makefile for MMS or MMK
makefile.std => Generic UNIX makefile
makefile.knr => Archaic UNIX Makefile that converts files with
ansi2knr (Requires ansi2knr.c from
ftp://ftp.cs.wisc.edu/ghost)
makefile.dec => DEC Alpha UNIX makefile
makefile.hpux => HPUX (10.20 and 11.00) makefile
makefile.sgi => Silicon Graphics IRIX makefile
makefile.sunos => Sun makefile
makefile.solaris => Solaris 2.X makefile
(gcc, creates libpng.so.2.1.0.4)
makefile.linux => Linux/ELF makefile
(gcc, creates libpng.so.2.1.0.4)
makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc
makefile.mips => MIPS makefile
makefile.acorn => Acorn makefile
makefile.amiga => Amiga makefile
smakefile.ppc => AMIGA smakefile for SAS C V6.58/7.00 PPC
compiler (Requires SCOPTIONS, copied from
scripts/SCOPTIONS.ppc)
makefile.atari => Atari makefile
makefile.beos => BEOS makefile for X86
makefile.borland => Borland makefile
build.bat => MS-DOS batch file for Borland compiler
makefile.dj2 => DJGPP 2 makefile
makefile.msc => Microsoft C makefile
makefile.win32vc => makefile for Microsoft Visual C++ 4.0 and later
makefile.turboc3 => Turbo C 3.0 makefile
makefile.os2 => OS/2 Makefile (gcc and emx, requires pngos2.def)
pngos2.def => OS/2 module definition file used by makefile.os2
makefile.watcom => Watcom 10a+ Makefile, 32-bit flat memory model
makevms.com => VMS build script
pngdll.mak => To make a png32bd.dll with Borland C++ 4.5
pngdef.pas => Defines for a png32bd.dll with Borland C++ 4.5
SCOPTIONS.ppc => Used with smakefile.ppc
Good luck, and happy coding.
...
...
libpng.3
浏览文件 @
f8b008cd
.TH LIBPNG 3 "September 1
7
, 1999"
.TH LIBPNG 3 "September 1
8
, 1999"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.0.4 - September 1
7
, 1999
libpng \- Portable Network Graphics (PNG) Reference Library 1.0.4 - September 1
8
, 1999
.SH SYNOPSIS
\fI\fB
...
...
@@ -617,7 +617,7 @@ Following is a copy of the libpng.txt file that accompanies libpng.
.SH LIBPNG.TXT
libpng.txt - A description on how to use and modify libpng
libpng version 1.0.4 - September 1
7
, 1999
libpng version 1.0.4 - September 1
8
, 1999
Updated and distributed by Glenn Randers-Pehrson
<randeg@alum.rpi.edu>
Copyright (c) 1998, 1999 Glenn Randers-Pehrson
...
...
@@ -2815,7 +2815,7 @@ possible without all of you.
Thanks to Frank J. T. Wojcik for helping with the documentation.
Libpng version 1.0.4 - September 1
7
, 1999:
Libpng version 1.0.4 - September 1
8
, 1999:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (randeg@alum.rpi.edu).
...
...
libpng.txt
浏览文件 @
f8b008cd
libpng.txt - A description on how to use and modify libpng
libpng version 1.0.4 - September 1
7
, 1999
libpng version 1.0.4 - September 1
8
, 1999
Updated and distributed by Glenn Randers-Pehrson
<randeg@alum.rpi.edu>
Copyright (c) 1998, 1999 Glenn Randers-Pehrson
...
...
png.5
浏览文件 @
f8b008cd
.TH PNG 5 "September 1
7
, 1999"
.TH PNG 5 "September 1
8
, 1999"
.SH NAME
png \- Portable Network Graphics (PNG) format
.SH DESCRIPTION
...
...
png.c
浏览文件 @
f8b008cd
/* png.c - location for general purpose libpng functions
*
* libpng version 1.0.4 - September 1
7
, 1999
* libpng version 1.0.4 - September 1
8
, 1999
* Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
* Copyright (c) 1996, 1997 Andreas Dilger
* Copyright (c) 1998, 1999 Glenn Randers-Pehrson
...
...
@@ -352,7 +352,7 @@ png_get_copyright(png_structp png_ptr)
{
if
(
png_ptr
==
NULL
)
/* silence compiler warning about unused png_ptr */
;
return
(
"
\n
libpng version 1.0.4 - September 1
7
, 1999
\n
\
return
(
"
\n
libpng version 1.0.4 - September 1
8
, 1999
\n
\
Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
\n
\
Copyright (c) 1996, 1997 Andreas Dilger
\n
\
Copyright (c) 1998, 1999 Glenn Randers-Pehrson
\n
"
);
...
...
png.h
浏览文件 @
f8b008cd
/* png.h - header file for PNG reference library
*
* libpng version 1.0.4 - September 1
7
, 1999
* libpng version 1.0.4 - September 1
8
, 1999
* Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
* Copyright (c) 1996, 1997 Andreas Dilger
* Copyright (c) 1998, 1999 Glenn Randers-Pehrson
...
...
@@ -9,7 +9,7 @@
* Authors and maintainers:
* libpng versions 0.71, May 1995, through 0.89c, May 1996: Guy Schalnat
* libpng versions 0.90, December 1996, through 0.96, May 1997: Andreas Dilger
* libpng versions 0.97, January 1998, through 1.0.4 - September 1
7
, 1999: Glenn R-P
* libpng versions 0.97, January 1998, through 1.0.4 - September 1
8
, 1999: Glenn R-P
* See also "Contributing Authors", below.
*
* Y2K compliance in libpng:
...
...
@@ -137,7 +137,7 @@
* Copyright (c) 1996, 1997 Andreas Dilger
* (libpng versions 0.90, December 1996, through 0.96, May 1997)
* Copyright (c) 1998, 1999 Glenn Randers-Pehrson
* (libpng versions 0.97, January 1998, through 1.0.4 - September 1
7
, 1999)
* (libpng versions 0.97, January 1998, through 1.0.4 - September 1
8
, 1999)
*
* The PNG Reference Library is supplied "AS IS". The Contributing Authors
* and Group 42, Inc. disclaim all warranties, expressed or implied,
...
...
@@ -1605,7 +1605,7 @@ png_get_header_version(png_structp png_ptr)
{
if
(
png_ptr
==
NULL
)
/* silence compiler warning about unused png_ptr */
;
return
(
"
\n
libpng version 1.0.4 - September 1
7
, 1999 (header)
\n
"
);
return
(
"
\n
libpng version 1.0.4 - September 1
8
, 1999 (header)
\n
"
);
}
#endif
...
...
pngasmrd.h
浏览文件 @
f8b008cd
/* pngasmrd.h - assembler version of utilities to read a PNG file
*
* libpng 1.0.4 - September 1
7
, 1999
* libpng 1.0.4 - September 1
8
, 1999
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1999 Glenn Randers-Pehrson
*
...
...
@@ -21,7 +21,7 @@
/* Set this in the makefile for gcc on Pentium, not in pngconf.h */
#ifdef PNG_USE_PNGGCCRD
/* Platform must be Pentium. Makefile must assemble and load pnggccrd.c
* (not available in libpng
-1.0.3a
).
* (not available in libpng
1.0.4
).
* MMX will be detected at run time and used if present.
*/
#define PNG_HAVE_ASSEMBLER_COMBINE_ROW
...
...
pngconf.h
浏览文件 @
f8b008cd
/* pngconf.h - machine configurable file for libpng
*
* libpng 1.0.4 - September 1
7
, 1999
* libpng 1.0.4 - September 1
8
, 1999
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
* Copyright (c) 1996, 1997 Andreas Dilger
...
...
@@ -658,23 +658,31 @@ typedef charf * png_zcharp;
typedef
charf
*
FAR
*
png_zcharpp
;
typedef
z_stream
FAR
*
png_zstreamp
;
/* allow for compilation as dll under MS Windows */
#ifdef __WIN32DLL__
#define PNG_EXPORT(type,symbol) __declspec(dllexport) type symbol
#endif
/* allow for compilation as dll with BORLAND C++ 5.0 */
#if defined(__BORLANDC__) && defined(_Windows) && defined(__DLL__)
# define PNG_EXPORT(type,symbol) type _export symbol
#endif
#ifndef PNG_EXPORT
/* allow for compilation as dll under MS Windows */
# ifdef __WIN32DLL__
# define PNG_EXPORT(type,symbol) __declspec(dllexport) type symbol
# endif
/* allow for compilation as shared lib under BeOS */
#ifdef __BEOSDLL__
#define PNG_EXPORT(type,symbol) __declspec(export) type symbol
/* this variant is used in Mozilla; may correspond to MSVC++ 6.0 changes */
# ifdef ALT_WIN32_DLL
# define PNG_EXPORT(type,symbol) type __attribute__((dllexport)) symbol
# endif
/* allow for compilation as dll with Borland C++ 5.0 */
# if defined(__BORLANDC__) && defined(_Windows) && defined(__DLL__)
# define PNG_EXPORT(type,symbol) type _export symbol
# endif
/* allow for compilation as shared lib under BeOS */
# ifdef __BEOSDLL__
# define PNG_EXPORT(type,symbol) __declspec(export) type symbol
# endif
#endif
#ifndef PNG_EXPORT
#define PNG_EXPORT(type,symbol) type symbol
#
define PNG_EXPORT(type,symbol) type symbol
#endif
...
...
pngerror.c
浏览文件 @
f8b008cd
/* pngerror.c - stub functions for i/o and memory allocation
*
* libpng 1.0.4 - September 1
7
, 1999
* libpng 1.0.4 - September 1
8
, 1999
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
* Copyright (c) 1996, 1997 Andreas Dilger
...
...
pngget.c
浏览文件 @
f8b008cd
/* pngget.c - retrieval of values from info struct
*
* libpng 1.0.4 - September 1
7
, 1999
* libpng 1.0.4 - September 1
8
, 1999
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
* Copyright (c) 1996, 1997 Andreas Dilger
...
...
pngmem.c
浏览文件 @
f8b008cd
/* pngmem.c - stub functions for memory allocation
*
* libpng 1.0.4 - September 1
7
, 1999
* libpng 1.0.4 - September 1
8
, 1999
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
* Copyright (c) 1996, 1997 Andreas Dilger
...
...
pngpread.c
浏览文件 @
f8b008cd
/* pngpread.c - read a png file in push mode
*
* libpng 1.0.4 - September 1
7
, 1999
* libpng 1.0.4 - September 1
8
, 1999
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
* Copyright (c) 1996, 1997 Andreas Dilger
...
...
pngread.c
浏览文件 @
f8b008cd
/* pngread.c - read a PNG file
*
* libpng 1.0.4 - September 1
7
, 1999
* libpng 1.0.4 - September 1
8
, 1999
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
* Copyright (c) 1996, 1997 Andreas Dilger
...
...
pngrio.c
浏览文件 @
f8b008cd
/* pngrio.c - functions for data input
*
* libpng 1.0.4 - September 1
7
, 1999
* libpng 1.0.4 - September 1
8
, 1999
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
* Copyright (c) 1996, 1997 Andreas Dilger
...
...
pngrtran.c
浏览文件 @
f8b008cd
/* pngrtran.c - transforms the data in a row for PNG readers
*
* libpng 1.0.4 - September 1
7
, 1999
* libpng 1.0.4 - September 1
8
, 1999
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
* Copyright (c) 1996, 1997 Andreas Dilger
...
...
pngrutil.c
浏览文件 @
f8b008cd
/* pngrutil.c - utilities to read a PNG file
*
* libpng 1.0.
3b - August 26
, 1999
* libpng 1.0.
4 - September 18
, 1999
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
* Copyright (c) 1996, 1997 Andreas Dilger
...
...
pngset.c
浏览文件 @
f8b008cd
/* pngset.c - storage of image information into info struct
*
* libpng 1.0.4 - September 1
7
, 1999
* libpng 1.0.4 - September 1
8
, 1999
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
* Copyright (c) 1996, 1997 Andreas Dilger
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pngtest.c
浏览文件 @
f8b008cd
/* pngtest.c - a simple test program to test libpng
*
* libpng 1.0.4 - September 1
7
, 1999
* libpng 1.0.4 - September 1
8
, 1999
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
* Copyright (c) 1996, 1997 Andreas Dilger
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pngtrans.c
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f8b008cd
/* pngtrans.c - transforms the data in a row (used by both readers and writers)
*
* libpng 1.0.4 - September 1
7
, 1999
* libpng 1.0.4 - September 1
8
, 1999
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
* Copyright (c) 1996, 1997 Andreas Dilger
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pngvcrd.c
浏览文件 @
f8b008cd
...
...
@@ -2,7 +2,7 @@
*
* For Intel CPU and Microsoft Visual C++ compiler
*
* libpng 1.0.4 - September 1
7
, 1999
* libpng 1.0.4 - September 1
8
, 1999
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998, Intel Corporation
* Copyright (c) 1998, 1999 Glenn Randers-Pehrson
...
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pngwio.c
浏览文件 @
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/* pngwio.c - functions for data output
*
* libpng 1.0.4 - September 1
7
, 1999
* libpng 1.0.4 - September 1
8
, 1999
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
* Copyright (c) 1996, 1997 Andreas Dilger
...
...
pngwrite.c
浏览文件 @
f8b008cd
/* pngwrite.c - general routines to write a PNG file
*
* libpng 1.0.4 - September 1
7
, 1999
* libpng 1.0.4 - September 1
8
, 1999
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
* Copyright (c) 1996, 1997 Andreas Dilger
...
...
pngwtran.c
浏览文件 @
f8b008cd
/* pngwtran.c - transforms the data in a row for PNG writers
*
* libpng 1.0.4 - September 1
7
, 1999
* libpng 1.0.4 - September 1
8
, 1999
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
* Copyright (c) 1996, 1997 Andreas Dilger
...
...
pngwutil.c
浏览文件 @
f8b008cd
/* pngwutil.c - utilities to write a PNG file
*
* libpng 1.0.4 - September 1
7
, 1999
* libpng 1.0.4 - September 1
8
, 1999
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.
* Copyright (c) 1996, 1997 Andreas Dilger
...
...
scripts/makefile.aco
→
scripts/makefile.aco
rn
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f8b008cd
文件已移动
scripts/makefile.ama
→
scripts/makefile.am
ig
a
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scripts/makefile.at
r
→
scripts/makefile.at
ari
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f8b008cd
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scripts/makefile.beo
→
scripts/makefile.beo
s
浏览文件 @
f8b008cd
...
...
@@ -11,7 +11,7 @@ ZLIBLIB=/usr/local/lib
ZLIBINC
=
/usr/local/include
ALIGN
=
# For
I-
386:
# For
i
386:
# ALIGN=-malign-loops=2 -malign-functions=2
WARNMORE
=
-Wwrite-strings
-Wpointer-arith
-Wshadow
\
...
...
@@ -31,7 +31,7 @@ RANLIB=ranlib
# read libpng.txt or png.h to see why PNGMAJ is 2. You should not
# have to change it.
PNGMAJ
=
2
PNGMIN
=
1.0.
3
PNGMIN
=
1.0.
4
PNGVER
=
$(PNGMAJ)
.
$(PNGMIN)
# where make install puts libpng.a, libpng.so*, and png.h
...
...
scripts/makefile.bor
→
scripts/makefile.bor
land
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scripts/makefile.hux
→
scripts/makefile.h
p
ux
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文件已移动
scripts/makefile.l
n
x
→
scripts/makefile.l
inu
x
浏览文件 @
f8b008cd
# makefile for libpng on Linux ELF with gcc
# Copyright (C) 1996, 1997 Andreas Dilger
# Copyright (C) 1998 Greg Roelofs
# Copyright (C) 1998
, 1999
Greg Roelofs
# For conditions of distribution and use, see copyright notice in png.h
CC
=
gcc
# where
make install puts libpng.a, libpng.so*, and png
.h
# where
"make install" puts libpng.a, libpng.so*, png.h and pngconf
.h
prefix
=
/usr/local
# Where the zlib library and include files are located
...
...
@@ -15,7 +15,7 @@ ZLIBLIB=../zlib
ZLIBINC
=
../zlib
ALIGN
=
#
For I-
386:
#
for i
386:
#ALIGN=-malign-loops=2 -malign-functions=2
WARNMORE
=
-Wwrite-strings
-Wpointer-arith
-Wshadow
\
...
...
@@ -56,10 +56,10 @@ libpng.a: $(OBJS)
$(RANLIB)
$@
libpng.so
:
libpng.so.$(PNGMAJ)
ln
-
f
-s
libpng.so.
$(PNGMAJ)
libpng.so
ln
-
sf
libpng.so.
$(PNGMAJ)
libpng.so
libpng.so.$(PNGMAJ)
:
libpng.so.$(PNGVER)
ln
-
f
-s
libpng.so.
$(PNGVER)
libpng.so.
$(PNGMAJ)
ln
-
sf
libpng.so.
$(PNGVER)
libpng.so.
$(PNGMAJ)
libpng.so.$(PNGVER)
:
$(OBJSDLL)
$(CC)
-shared
-Wl
,-soname,libpng.so.
$(PNGMAJ)
-o
libpng.so.
$(PNGVER)
\
...
...
@@ -78,8 +78,8 @@ install: libpng.a libpng.so.$(PNGVER)
cp
libpng.a libpng.so.
$(PNGVER)
$(LIBPATH)
chmod
755
$(LIBPATH)
/libpng.so.
$(PNGVER)
-
@/bin/rm
-f
$(LIBPATH)
/libpng.so.
$(PNGMAJ)
$(LIBPATH)
/libpng.so
(
cd
$(LIBPATH)
;
ln
-
f
-s
libpng.so.
$(PNGVER)
libpng.so.
$(PNGMAJ)
;
\
ln
-
f
-s
libpng.so.
$(PNGMAJ)
libpng.so
)
(
cd
$(LIBPATH)
;
ln
-
sf
libpng.so.
$(PNGVER)
libpng.so.
$(PNGMAJ)
;
\
ln
-
sf
libpng.so.
$(PNGMAJ)
libpng.so
)
clean
:
/bin/rm
-f
*
.o libpng.a libpng.so
*
pngtest pngout.png
...
...
scripts/makefile.mip
→
scripts/makefile.mip
s
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scripts/makefile.s
2x
→
scripts/makefile.s
olaris
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scripts/makefile.sun
→
scripts/makefile.sun
os
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scripts/makefile.tc3
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scripts/makefile.t
urbo
c3
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scripts/makefile.wat
→
scripts/makefile.wat
com
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scripts/makefile.w
32
→
scripts/makefile.w
in32vc
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文件已移动
scripts/pngdef.pas
浏览文件 @
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...
...
@@ -3,8 +3,8 @@ unit pngdef;
interface
const
PNG_LIBPNG_VER_STRING
=
'1.0.
3b
'
;
PNG_LIBPNG_VER
=
1000
1
;
PNG_LIBPNG_VER_STRING
=
'1.0.
4
'
;
PNG_LIBPNG_VER
=
1000
4
;
type
png_uint_32
=
Cardinal
;
...
...
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