Imported from libpng-1.0.11.tar

This commit is contained in:
Glenn Randers-Pehrson 2001-04-27 08:29:32 -05:00
parent 82ae383331
commit 328353990f
53 changed files with 137 additions and 204 deletions

View File

@ -1,5 +1,5 @@
Libpng 1.0.11rc1 - April 20, 2001
Libpng 1.0.11 - April 27, 2001
This is a public release of libpng, intended for use in production codes.
@ -10,9 +10,9 @@ Changes since the last public release (1.0.10):
Changed several "//" single-line comments to C-style in pnggccrd.c
Removed PNGAPI from private functions whose prototypes did not have PNGAPI.
Updated scripts/pngos2.def
Added makefile.netbsd
Added a check for NULL return from user's malloc_fn().
Removed some useless type casts of the NULL pointer.
Added makefile.netbsd
Send comments/corrections/commendations to
png-implement@ccrc.wustl.edu or to randeg@alum.rpi.edu

View File

@ -923,11 +923,13 @@ version 1.0.11beta2 [April 11, 2001]
Updated scripts/pngos2.def
version 1.0.11beta3 [April 14, 2001]
Added checking the results of many instances of png_malloc() for NULL
version 1.0.11rc1 [April 20, 2001]
version 1.0.11beta4 [April 20, 2001]
Undid the changes from version 1.0.11beta3. Added a check for NULL return
from user's malloc_fn().
Removed some useless type casts of the NULL pointer.
Added makefile.netbsd .
Added makefile.netbsd
version 1.0.11 [April 27, 2001]
Revised makefile.netbsd
Send comments/corrections/commendations to
png-implement@ccrc.wustl.edu or to randeg@alum.rpi.edu

12
INSTALL
View File

@ -1,5 +1,5 @@
Installing libpng version 1.0.11rc1 - April 20, 2001
Installing libpng version 1.0.11 - April 27, 2001
Before installing libpng, you must first install zlib. zlib
can usually be found wherever you got libpng. zlib can be
@ -10,7 +10,7 @@ zlib.h and zconf.h include files that correspond to the
version of zlib that's installed.
You can rename the directories that you downloaded (they
might be called "libpng-1.0.11rc1" or "lpng109" and "zlib-1.1.3"
might be called "libpng-1.0.11" or "lpng109" and "zlib-1.1.3"
or "zlib113") so that you have directories called "zlib" and "libpng".
Your directory structure should look like this:
@ -60,8 +60,8 @@ The files that are presently available in the scripts directory
include
makefile.std => Generic UNIX makefile (cc, creates static libpng.a)
makefile.linux => Linux/ELF makefile (gcc, creates libpng.so.2.1.0.11rc1)
makefile.gcmmx => Linux/ELF makefile (gcc, creates libpng.so.2.1.0.11rc1,
makefile.linux => Linux/ELF makefile (gcc, creates libpng.so.2.1.0.11)
makefile.gcmmx => Linux/ELF makefile (gcc, creates libpng.so.2.1.0.11,
uses assembler code tuned for Intel MMX platform)
makefile.gcc => Generic makefile (gcc, creates static libpng.a)
makefile.knr => Archaic UNIX Makefile that converts files with
@ -78,9 +78,9 @@ include
makefile.macosx => MACOS X Makefile
makefile.netbsd => NetBSD/cc makefile, uses PNGGCCRD
makefile.sgi => Silicon Graphics IRIX makefile (cc, creates static lib)
makefile.sggcc => Silicon Graphics (gcc, creates libpng.so.2.1.0.11rc1)
makefile.sggcc => Silicon Graphics (gcc, creates libpng.so.2.1.0.11)
makefile.sunos => Sun makefile
makefile.solaris => Solaris 2.X makefile (gcc, creates libpng.so.2.1.0.11rc1)
makefile.solaris => Solaris 2.X makefile (gcc, creates libpng.so.2.1.0.11)
makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc
makefile.mips => MIPS makefile
makefile.acorn => Acorn makefile

View File

@ -1,31 +1,7 @@
Known bugs in libpng-1.0.10
Known bugs in libpng-1.0.11
1. April 1, 2001: Missing type casts on png_malloc() calls (Dimitri Papadopolous)
1. April 22, 2001: pnggccrd.c has been reported to crash on NetBSD when
reading interlaced PNG files, when assembler code is enabled.
A call to png_malloc() in pngread.c is missing the (png_bytep) type cast,
and four calls in pngset.c are missing type casts, (png_charp), (png_charp),
(png_bytep), and (png_bytep), respectively.
STATUS: fixed in libpng-1.0.11beta1.
2. April 3, 2001: "//" comments cause the SGI compiler (o32) to fail to
compile pnggccrd.c (Richard Kettlewell).
STATUS: fixed in libpng-1.0.11beta1.
3. April 5, 2001: The prototypes don't match several functions.
Functions png_info_init, png_zalloc, and several others have PNGAPI
in the C functions but not in the prototypes in png.h. The functions
involved are all either deprecated or intended only for internal use.
STATUS: PNGAPI was removed from the C code in libpng-1.0.11beta2.
4. April 14, 2001: Many instances of png_malloc() are not followed by
a check to make sure it didn't return NULL.
STATUS: This only seems to matter if the user is using a custom
malloc_fn() that returns NULL. In libpng-1.0.11rc1 the return from
malloc_fn() will be checked for NULL and png_error() issued if one
is found.
STATUS: Under investigation.

View File

@ -8,7 +8,7 @@ COPYRIGHT NOTICE, DISCLAIMER, and LICENSE:
If you modify libpng you may insert additional notices immediately following
this sentence.
libpng versions 1.0.7, July 1, 2000, through 1.0.11rc1, April 20, 2001, are
libpng versions 1.0.7, July 1, 2000, through 1.0.11, April 27, 2001, are
Copyright (c) 2000, 2001 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
@ -99,4 +99,4 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson
randeg@alum.rpi.edu
April 20, 2001
April 27, 2001

10
README
View File

@ -1,4 +1,4 @@
README for libpng 1.0.11rc1 - April 20, 2001 (shared library 2.1)
README for libpng 1.0.11 - April 27, 2001 (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.
@ -183,9 +183,9 @@ Files in this distribution:
descrip.mms => VMS makefile for MMS or MMK
makefile.std => Generic UNIX makefile (cc, creates static libpng.a)
makefile.linux => Linux/ELF makefile
(gcc, creates libpng.so.2.1.0.11rc1)
(gcc, creates libpng.so.2.1.0.11)
makefile.gcmmx => Linux/ELF makefile (gcc, creates
libpng.so.2.1.0.11rc1, uses assembler code
libpng.so.2.1.0.11, uses assembler code
tuned for Intel MMX platform)
makefile.gcc => Generic makefile (gcc, creates static libpng.a)
makefile.knr => Archaic UNIX Makefile that converts files with
@ -202,10 +202,10 @@ Files in this distribution:
makefile.macosx => MACOS X Makefile
makefile.netbsd => NetBSD/cc makefile, uses PNGGCCRD
makefile.sgi => Silicon Graphics IRIX (cc, creates static lib)
makefile.sggcc => Silicon Graphics (gcc, creates libpng.so.2.1.0.11rc1)
makefile.sggcc => Silicon Graphics (gcc, creates libpng.so.2.1.0.11)
makefile.sunos => Sun makefile
makefile.solaris => Solaris 2.X makefile
(gcc, creates libpng.so.2.1.0.11rc1)
(gcc, creates libpng.so.2.1.0.11)
makefile.sco => For SCO OSr5 ELF and Unixware 7 with Native cc
makefile.mips => MIPS makefile
makefile.acorn => Acorn makefile

View File

@ -1,13 +1,13 @@
Y2K compliance in libpng:
=========================
April 20, 2001
April 27, 2001
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 1.0.11rc1 are Y2K compliant. It is my belief that earlier
upward through 1.0.11 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

2
configure vendored
View File

@ -1,5 +1,5 @@
echo "
There is no \"configure\" script for Libpng-1.0.11rc1. Instead, please
There is no \"configure\" script for Libpng-1.0.11. Instead, please
copy the appropriate makefile for your system from the \"scripts\"
directory. Read the INSTALL file for more details.
"

View File

@ -1,6 +1,6 @@
.TH LIBPNG 3 "April 20, 2001"
.TH LIBPNG 3 "April 27, 2001"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.0.11rc1
libpng \- Portable Network Graphics (PNG) Reference Library 1.0.11
.SH SYNOPSIS
\fI\fB
@ -747,7 +747,7 @@ 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 1.0.11rc1 - April 20, 2001
libpng version 1.0.11 - April 27, 2001
Updated and distributed by Glenn Randers-Pehrson
<randeg@alum.rpi.edu>
Copyright (c) 1998, 1999, 2000 Glenn Randers-Pehrson
@ -3468,13 +3468,13 @@ application:
.SH VIII. Y2K Compliance in libpng
April 20, 2001
April 27, 2001
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 1.0.11rc1 are Y2K compliant. It is my belief that earlier
upward through 1.0.11 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 that
@ -3585,6 +3585,7 @@ the first widely used release:
1.0.10 1 10010 2.1.0.10
1.0.11beta1-3 1 10011 2.1.0.11beta1-3
1.0.11rc1 1 10011 2.1.0.11rc1
1.0.11 1 10011 2.1.0.11
Henceforth the source version will match the shared-library minor
and patch numbers; the shared-library major version number will be
@ -3642,7 +3643,7 @@ possible without all of you.
Thanks to Frank J. T. Wojcik for helping with the documentation.
Libpng version 1.0.11rc1 - April 20, 2001:
Libpng version 1.0.11 - April 27, 2001:
Initially created in 1995 by Guy Eric Schalnat, then of Group 42, Inc.
Currently maintained by Glenn Randers-Pehrson (randeg@alum.rpi.edu).
@ -3659,7 +3660,7 @@ included in the libpng distribution, the latter shall prevail.)
If you modify libpng you may insert additional notices immediately following
this sentence.
libpng versions 1.0.7, July 1, 2000, through 1.0.11rc1, April 20, 2001, are
libpng versions 1.0.7, July 1, 2000, through 1.0.11, April 27, 2001, are
Copyright (c) 2000-2001 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
@ -3751,7 +3752,7 @@ certification mark of the Open Source Initiative.
Glenn Randers-Pehrson
randeg@alum.rpi.edu
April 20, 2001
April 27, 2001
.\" end of man page

View File

@ -1,6 +1,6 @@
libpng.txt - A description on how to use and modify libpng
libpng version 1.0.11rc1 - April 20, 2001
libpng version 1.0.11 - April 27, 2001
Updated and distributed by Glenn Randers-Pehrson
<randeg@alum.rpi.edu>
Copyright (c) 1998, 1999, 2000 Glenn Randers-Pehrson
@ -2721,13 +2721,13 @@ application:
VIII. Y2K Compliance in libpng
April 20, 2001
April 27, 2001
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 1.0.11rc1 are Y2K compliant. It is my belief that earlier
upward through 1.0.11 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 that

View File

@ -1,6 +1,6 @@
.TH LIBPNGPF 3 "April 20, 2001"
.TH LIBPNGPF 3 "April 27, 2001"
.SH NAME
libpng \- Portable Network Graphics (PNG) Reference Library 1.0.11rc1
libpng \- Portable Network Graphics (PNG) Reference Library 1.0.11
(private functions)
.SH SYNOPSIS
\fB#include <png.h>\fP

2
png.5
View File

@ -1,4 +1,4 @@
.TH PNG 5 "April 20, 2001"
.TH PNG 5 "April 27, 2001"
.SH NAME
png \- Portable Network Graphics (PNG) format
.SH DESCRIPTION

12
png.c
View File

@ -1,7 +1,7 @@
/* png.c - location for general purpose libpng functions
*
* libpng version 1.0.11rc1 - April 20, 2001
* libpng version 1.0.11 - April 27, 2001
* Copyright (c) 1998-2001 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.)
@ -13,14 +13,14 @@
#include "png.h"
/* Generate a compiler error if there is an old png.h in the search path. */
typedef version_1_0_11rc1 Your_png_h_is_not_version_1_0_11rc1;
typedef version_1_0_11 Your_png_h_is_not_version_1_0_11;
/* Version information for C files. This had better match the version
* string defined in png.h. */
#ifdef PNG_USE_GLOBAL_ARRAYS
/* png_libpng_ver was changed to a function in version 1.0.5c */
const char png_libpng_ver[18] = "1.0.11rc1";
const char png_libpng_ver[18] = "1.0.11";
/* png_sig was changed to a function in version 1.0.5c */
/* Place to hold the signature string for a PNG file. */
@ -627,7 +627,7 @@ png_charp PNGAPI
png_get_copyright(png_structp png_ptr)
{
if (png_ptr != NULL || png_ptr == NULL) /* silence compiler warning */
return ((png_charp) "\n libpng version 1.0.11rc1 - April 20, 2001\n\
return ((png_charp) "\n libpng version 1.0.11 - April 27, 2001\n\
Copyright (c) 1998-2001 Glenn Randers-Pehrson\n\
Copyright (c) 1996, 1997 Andreas Dilger\n\
Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.\n");
@ -645,8 +645,8 @@ png_get_libpng_ver(png_structp png_ptr)
{
/* Version of *.c files used when building libpng */
if(png_ptr != NULL) /* silence compiler warning about unused png_ptr */
return((png_charp) "1.0.11rc1");
return((png_charp) "1.0.11rc1");
return((png_charp) "1.0.11");
return((png_charp) "1.0.11");
}
png_charp PNGAPI

23
png.h
View File

@ -1,7 +1,7 @@
/* png.h - header file for PNG reference library
*
* libpng version 1.0.11rc1 - April 20, 2001
* libpng version 1.0.11 - April 27, 2001
* Copyright (c) 1998-2001 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 1.0.11rc1 - April 20, 2001: Glenn
* libpng versions 0.97, January 1998, through 1.0.11 - April 27, 2001: Glenn
* See also "Contributing Authors", below.
*
* Note about libpng version numbers:
@ -69,6 +69,7 @@
* 1.0.10 1 10010 2.1.0.10
* 1.0.11beta1-3 1 10011 2.1.0.11beta1-3
* 1.0.11rc1 1 10011 2.1.0.11rc1
* 1.0.11 1 10011 2.1.0.11
*
* Henceforth the source version will match the shared-library major
* and minor numbers; the shared-library major version number will be
@ -98,7 +99,7 @@
* If you modify libpng you may insert additional notices immediately following
* this sentence.
*
* libpng versions 1.0.7, July 1, 2000, through 1.0.11rc1, April 20, 2001, are
* libpng versions 1.0.7, July 1, 2000, through 1.0.11, April 27, 2001, are
* Copyright (c) 2000, 2001 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
@ -203,13 +204,13 @@
* Y2K compliance in libpng:
* =========================
*
* April 20, 2001
* April 27, 2001
*
* 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 1.0.11rc1 are Y2K compliant. It is my belief that earlier
* upward through 1.0.11 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
@ -265,7 +266,7 @@
*/
/* Version information for png.h - this should match the version in png.c */
#define PNG_LIBPNG_VER_STRING "1.0.11rc1"
#define PNG_LIBPNG_VER_STRING "1.0.11"
#define PNG_LIBPNG_VER_SONUM 2
#define PNG_LIBPNG_VER_DLLNUM %DLLNUM%
@ -277,7 +278,7 @@
/* 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
@ -285,7 +286,7 @@
#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.
@ -1186,9 +1187,9 @@ struct png_struct_def
/* This prevents a compiler error in png_get_copyright() in png.c if png.c
and png.h are both at * version 1.0.11rc1
and png.h are both at * version 1.0.11
*/
typedef png_structp version_1_0_11rc1;
typedef png_structp version_1_0_11;
typedef png_struct FAR * FAR * png_structpp;
@ -2236,7 +2237,7 @@ extern PNG_EXPORT(int,png_mmx_support) PNGARG((void));
/* Maintainer: Put new public prototypes here ^, in libpng.3, and project defs */
#define PNG_HEADER_VERSION_STRING \
" libpng version 1.0.11rc1 - April 20, 2001 (header)\n"
" libpng version 1.0.11 - April 27, 2001 (header)\n"
#ifdef PNG_READ_COMPOSITE_NODIV_SUPPORTED
/* With these routines we avoid an integer divide, which will be slower on

View File

@ -1,6 +1,6 @@
/* pngasmrd.h - assembler version of utilities to read a PNG file
*
* libpng 1.0.11rc1 - April 20, 2001
* libpng 1.0.11 - April 27, 2001
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 2001 Glenn Randers-Pehrson
*

View File

@ -1,6 +1,6 @@
/* pngconf.h - machine configurable file for libpng
*
* libpng 1.0.11rc1 - April 20, 2001
* libpng 1.0.11 - April 27, 2001
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2001 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

View File

@ -1,7 +1,7 @@
/* pngerror.c - stub functions for i/o and memory allocation
*
* libpng 1.0.11rc1 - April 20, 2001
* libpng 1.0.11 - April 27, 2001
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2001 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

View File

@ -6,7 +6,7 @@
* and http://www.intel.com/drg/pentiumII/appnotes/923/923.htm
* for Intel's performance analysis of the MMX vs. non-MMX code.
*
* libpng version 1.0.11rc1 - April 20, 2001
* libpng version 1.0.11 - April 27, 2001
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2001 Glenn Randers-Pehrson
* Copyright (c) 1998, Intel Corporation

View File

@ -1,7 +1,7 @@
/* pngget.c - retrieval of values from info struct
*
* libpng 1.0.11rc1 - April 20, 2001
* libpng 1.0.11 - April 27, 2001
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2001 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

View File

@ -1,7 +1,7 @@
/* pngmem.c - stub functions for memory allocation
*
* libpng 1.0.11rc1 - April 20, 2001
* libpng 1.0.11 - April 27, 2001
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2001 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

View File

@ -1,7 +1,7 @@
/* pngpread.c - read a png file in push mode
*
* libpng 1.0.11rc1 - April 20, 2001
* libpng 1.0.11 - April 27, 2001
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2001 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

View File

@ -1,7 +1,7 @@
/* pngread.c - read a PNG file
*
* libpng 1.0.11rc1 - April 20, 2001
* libpng 1.0.11 - April 27, 2001
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2001 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@ -715,7 +715,7 @@ png_read_row(png_structp png_ptr, png_bytep row, png_bytep dsp_row)
* not called png_set_interlace_handling(), the display_row buffer will
* be ignored, so pass NULL to it.
*
* [*] png_handle_alpha() does not exist yet, as of libpng version 1.0.11rc1
* [*] png_handle_alpha() does not exist yet, as of libpng version 1.0.11
*/
void PNGAPI
@ -764,7 +764,7 @@ png_read_rows(png_structp png_ptr, png_bytepp row,
* only call this function once. If you desire to have an image for
* each pass of a interlaced image, use png_read_rows() instead.
*
* [*] png_handle_alpha() does not exist yet, as of libpng version 1.0.11rc1
* [*] png_handle_alpha() does not exist yet, as of libpng version 1.0.11
*/
void PNGAPI
png_read_image(png_structp png_ptr, png_bytepp image)

View File

@ -1,7 +1,7 @@
/* pngrio.c - functions for data input
*
* libpng 1.0.11rc1 - April 20, 2001
* libpng 1.0.11 - April 27, 2001
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2001 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

View File

@ -1,7 +1,7 @@
/* pngrtran.c - transforms the data in a row for PNG readers
*
* libpng 1.0.11rc1 - April 20, 2001
* libpng 1.0.11 - April 27, 2001
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2001 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

View File

@ -1,7 +1,7 @@
/* pngrutil.c - utilities to read a PNG file
*
* libpng 1.0.11rc1 - April 20, 2001
* libpng 1.0.11 - April 27, 2001
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2001 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

View File

@ -1,7 +1,7 @@
/* pngset.c - storage of image information into info struct
*
* libpng 1.0.11rc1 - April 20, 2001
* libpng 1.0.11 - April 27, 2001
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2001 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

View File

@ -1,7 +1,7 @@
/* pngtest.c - a simple test program to test libpng
*
* libpng 1.0.11rc1 - April 20, 2001
* libpng 1.0.11 - April 27, 2001
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2001 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
@ -1511,4 +1511,4 @@ main(int argc, char *argv[])
}
/* Generate a compiler error if there is an old png.h in the search path. */
typedef version_1_0_11rc1 your_png_h_is_not_version_1_0_11rc1;
typedef version_1_0_11 your_png_h_is_not_version_1_0_11;

View File

@ -1,7 +1,7 @@
/* pngtrans.c - transforms the data in a row (used by both readers and writers)
*
* libpng 1.0.11rc1 - April 20, 2001
* libpng 1.0.11 - April 27, 2001
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2001 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

View File

@ -2,7 +2,7 @@
*
* For Intel x86 CPU and Microsoft Visual C++ compiler
*
* libpng 1.0.11rc1 - April 20, 2001
* libpng 1.0.11 - April 27, 2001
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2001 Glenn Randers-Pehrson
* Copyright (c) 1998, Intel Corporation

View File

@ -1,7 +1,7 @@
/* pngwio.c - functions for data output
*
* libpng 1.0.11rc1 - April 20, 2001
* libpng 1.0.11 - April 27, 2001
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2001 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

View File

@ -1,7 +1,7 @@
/* pngwrite.c - general routines to write a PNG file
*
* libpng 1.0.11rc1 - April 20, 2001
* libpng 1.0.11 - April 27, 2001
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2001 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

View File

@ -1,7 +1,7 @@
/* pngwtran.c - transforms the data in a row for PNG writers
*
* libpng 1.0.11rc1 - April 20, 2001
* libpng 1.0.11 - April 27, 2001
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2001 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

View File

@ -1,7 +1,7 @@
/* pngwutil.c - utilities to write a PNG file
*
* libpng 1.0.11rc1 - April 20, 2001
* libpng 1.0.11 - April 27, 2001
* For conditions of distribution and use, see copyright notice in png.h
* Copyright (c) 1998-2001 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

View File

@ -1,5 +1,5 @@
Microsoft Developer Studio Build File, Format Version 6.00 for
libpng 1.0.11rc1 (April 20, 2001) and zlib
libpng 1.0.11 (April 27, 2001) and zlib
Copyright (C) 2000 Simon-Pierre Cadieux
For conditions of distribution and use, see copyright notice in png.h

View File

@ -6,7 +6,7 @@ LIBRARY
DESCRIPTION "PNG image compression library for Windows"
EXPORTS
;Version 1.0.11rc1
;Version 1.0.11
png_build_grayscale_palette @1
png_check_sig @2
png_chunk_error @3

View File

@ -8,9 +8,9 @@ libpng for WindowsCE Rel.1.0
Introduction
============
This is libpng 1.0.11rc1 ported to WindowsCE 2.0 and 2.11.
libpng 1.0.11rc1 is a PNG reference library.
See README, a document of original libpng 1.0.11rc1.
This is libpng 1.0.11 ported to WindowsCE 2.0 and 2.11.
libpng 1.0.11 is a PNG reference library.
See README, a document of original libpng 1.0.11.
zlib for WindowsCE
==================
@ -23,7 +23,7 @@ This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
See README and LICENSE, documents of original libpng 1.0.11rc1, for conditions
See README and LICENSE, documents of original libpng 1.0.11, for conditions
of use and distribution.
Files

View File

@ -24,7 +24,7 @@ libpng
になったいかなる被害についても、作者、配布者、その他利用者以外の人物、
団体に責任をとる義務はないものとします。
その他、このソフトウェアの利用条件については、原版である libpng 1.0.11rc1
その他、このソフトウェアの利用条件については、原版である libpng 1.0.11に
準拠するものとします。詳しくは、付属の README,LICENSE をお読みください。
収録内容

View File

@ -5,7 +5,7 @@
LIBRARY lpngce
EXPORTS
;Version 1.0.11rc1
;Version 1.0.11
png_build_grayscale_palette @1
png_check_sig @2
png_chunk_error @3

View File

@ -18,7 +18,7 @@ RM = rm -f
# read libpng.txt or png.h to see why PNGMAJ is 2. You should not
# have to change it.
PNGMAJ = 2
PNGMIN = 1.0.11rc1
PNGMIN = 1.0.11
PNGVER = $(PNGMAJ).$(PNGMIN)
prefix=/usr/local

View File

@ -13,7 +13,7 @@ ZLIBINC=/usr/local/include
# read libpng.txt or png.h to see why PNGMAJ is 2. You should not
# have to change it.
PNGMAJ = 2
PNGMIN = 1.0.11rc1
PNGMIN = 1.0.11
PNGVER = $(PNGMAJ).$(PNGMIN)
ALIGN=

View File

@ -39,8 +39,8 @@ CFLAGS=-I$(ZLIBINC) -Wall -O3 $(ALIGN) -funroll-loops \
# have to change it.
PNGMAJ = 2
#PNGDLL = $1# msvc
PNGDLL = 2# cygwin 1.0.11rc1
PNGMIN = 1.0.11rc1
PNGDLL = 2# cygwin 1.0.11
PNGMIN = 1.0.11
PNGMIN_BASE = 1.0.11
PNGVER = $(PNGMAJ).$(PNGMIN)

View File

@ -17,7 +17,7 @@ ZLIBINC=../zlib
# read libpng.txt or png.h to see why PNGMAJ is 2. You should not
# have to change it.
PNGMAJ = 2
PNGMIN = 1.0.11rc1
PNGMIN = 1.0.11
PNGVER = $(PNGMAJ).$(PNGMIN)
CC=cc

View File

@ -51,7 +51,7 @@ RANLIB=ranlib
# read libpng.txt or png.h to see why PNGMAJ is 2. You should not
# have to change it.
PNGMAJ = 2
PNGMIN = 1.0.11rc1
PNGMIN = 1.0.11
PNGVER = $(PNGMAJ).$(PNGMIN)
INCPATH=$(prefix)/include

View File

@ -34,7 +34,7 @@ RANLIB=ranlib
# read libpng.txt or png.h to see why PNGMAJ is 2. You should not
# have to change it.
PNGMAJ = 2
PNGMIN = 1.0.11rc1
PNGMIN = 1.0.11
PNGVER = $(PNGMAJ).$(PNGMIN)
INCPATH=$(prefix)/include

View File

@ -19,7 +19,7 @@ RANLIB=ranlib
# read libpng.txt or png.h to see why PNGMAJ is 2. You should not
# have to change it.
PNGMAJ = 2
PNGMIN = 1.0.11rc1
PNGMIN = 1.0.11
PNGVER = $(PNGMAJ).$(PNGMIN)
# where make install puts libpng.a and png.h

View File

@ -34,7 +34,7 @@ RANLIB=ranlib
# read libpng.txt or png.h to see why PNGMAJ is 2. You should not
# have to change it.
PNGMAJ = 2
PNGMIN = 1.0.11rc1
PNGMIN = 1.0.11
PNGVER = $(PNGMAJ).$(PNGMIN)
INCPATH=$(prefix)/include

View File

@ -1,89 +1,42 @@
# makefile for libpng on NetBSD
# Copyright (C) 2001 Glenn Randers-Pehrson
# Copyright (C) 1995 Guy Eric Schalnat, Group 42, Inc.
# makefile for libpng for NetBSD for the standard
# make obj && make depend && make && make test
# make includes && make install
# Copyright (C) 2001 Patrick R.L. Welche
# For conditions of distribution and use, see copyright notice in png.h
# where make install puts libpng.a and png.h
# pkgsrc will want prefix=${PREFIX}
prefix=/usr/local
INCPATH=$(prefix)/include
LIBPATH=$(prefix)/lib
LOCALBASE?=/usr/local
LIBDIR= ${LOCALBASE}/lib
MANDIR= ${LOCALBASE}/man
INCSDIR=${LOCALBASE}/include
# The zlib library and include files are part of the standard system
LIB=png
SHLIB_MAJOR= 2
SHLIB_MINOR= 1.0.11
SRCS= pnggccrd.c png.c pngset.c pngget.c pngrutil.c pngtrans.c pngwutil.c \
pngread.c pngrio.c pngwio.c pngwrite.c pngrtran.c \
pngwtran.c pngmem.c pngerror.c pngpread.c
INCS= png.h pngconf.h
MAN= libpng.3 libpngpf.3 png.5
# read libpng.txt or png.h to see why PNGMAJ is 2. You should not
# have to change it.
PNGMAJ = 2
PNGMIN = 1.0.11rc1
PNGVER = $(PNGMAJ).$(PNGMIN)
CPPFLAGS+=-I${.CURDIR} -DPNG_USE_PNGGCCRD
CC=cc
# You can define PNG_ASSEMBLER_CODE_SUPPORTED if building for Intel x86
CFLAGS=-O2 -DPNG_USE_PNGGCCRD # -DPNG_ASSEMBLER_CODE_SUPPORTED -g -DPNG_DEBUG=1
LDFLAGS=-Wl,-R${LIBPATH} -L. -lpng -lz -lm
CPPFLAGS+=-DPNG_NO_ASSEMBLER_CODE
# something like this for mmx assembler, but it core dumps for me at the moment
# .if ${MACHINE_ARCH} == "i386"
# MKLINT= no
# .else
# CPPFLAGS+=-DPNG_NO_ASSEMBLER_CODE
# .endif
#RANLIB=echo
RANLIB=ranlib
CLEANFILES+=pngtest.o pngtest
OBJS = pnggccrd.o png.o pngset.o pngget.o pngrutil.o pngtrans.o pngwutil.o \
pngread.o pngrio.o pngwio.o pngwrite.o pngrtran.o \
pngwtran.o pngmem.o pngerror.o pngpread.o
pngtest.o: pngtest.c
${CC} -c ${CPPFLAGS} ${CFLAGS} ${.ALLSRC} -o ${.TARGET}
all: libpng.so libpng.a pngtest
pngtest: pngtest.o libpng.a
${CC} ${LDFLAGS} ${.ALLSRC} -o${.TARGET} -lz -lm
libpng.a: $(OBJS)
ar rc $@ $(OBJS)
$(RANLIB) $@
test: pngtest
cd ${.CURDIR} && ${.OBJDIR}/pngtest
libpng.so: libpng.so.$(PNGMAJ)
ln -f -s libpng.so.$(PNGMAJ) libpng.so
libpng.so.$(PNGMAJ): libpng.so.$(PNGVER)
ln -f -s libpng.so.$(PNGVER) libpng.so.$(PNGMAJ)
libpng.so.$(PNGVER): $(OBJS)
$(CC) -shared -o $@ $(OBJS) -L$(ZLIBLIB) -lz -lm
pngtest: pngtest.o libpng.a
$(CC) -o pngtest $(CFLAGS) pngtest.o $(LDFLAGS)
test: pngtest
./pngtest
install: libpng.a libpng.so.$(PNGVER)
-@mkdir $(INCPATH)
-@mkdir $(LIBPATH)
cp png.h $(INCPATH)
cp pngconf.h $(INCPATH)
chmod 644 $(INCPATH)/png.h
chmod 644 $(INCPATH)/pngconf.h
cp libpng.a $(LIBPATH)
cp libpng.so.$(PNGVER) $(LIBPATH)
chmod 644 $(LIBPATH)/libpng.a
chmod 644 $(LIBPATH)/libpng.so.$(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)
clean:
rm -f *.o libpng.a pngtest pngout.png libpng.so*
# DO NOT DELETE THIS LINE -- make depend depends on it.
pnggccrd.o: png.h pngconf.h
png.o: png.h pngconf.h
pngerror.o: png.h pngconf.h
pngrio.o: png.h pngconf.h
pngwio.o: png.h pngconf.h
pngmem.o: png.h pngconf.h
pngset.o: png.h pngconf.h
pngget.o: png.h pngconf.h
pngread.o: png.h pngconf.h
pngrtran.o: png.h pngconf.h
pngrutil.o: png.h pngconf.h
pngtest.o: png.h pngconf.h
pngtrans.o: png.h pngconf.h
pngwrite.o: png.h pngconf.h
pngwtran.o: png.h pngconf.h
pngwutil.o: png.h pngconf.h
pngpread.o: png.h pngconf.h
.include <bsd.lib.mk>

View File

@ -25,7 +25,7 @@ RANLIB=echo
# read libpng.txt or png.h to see why PNGMAJ is 2. You should not
# have to change it.
PNGMAJ = 2
PNGMIN = 1.0.11rc1
PNGMIN = 1.0.11
PNGVER = $(PNGMAJ).$(PNGMIN)
INCPATH=$(prefix)/include

View File

@ -19,8 +19,8 @@ CFLAGS=-I$(ZLIBINC) -O2 $(WARNMORE) -fPIC -mabi=n32
LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz -lm
LDSHARED=gcc -shared
VER=1.0.11rc1
LIBS=libpng.so.1.0.11rc1
VER=1.0.11
LIBS=libpng.so.1.0.11
SHAREDLIB=libpng.so
libdir=$(prefix)/lib32

View File

@ -25,7 +25,7 @@ CFLAGS=-I$(ZLIBINC) -O $(WARNMORE) -DPNG_USE_PNGGCCRD -DPNG_NO_ASSEMBLER_CODE
LDFLAGS=-L. -L$(ZLIBLIB) -lpng -lz -lm
LDSHARED=cc -shared
VER=1.0.11rc1
VER=1.0.11
SONUM=2
SHAREDLIB=libpng.so
libdir=$(prefix)

View File

@ -31,7 +31,7 @@ RANLIB=echo
# read libpng.txt or png.h to see why PNGMAJ is 2. You should not
# have to change it.
PNGMAJ = 2
PNGMIN = 1.0.11rc1
PNGMIN = 1.0.11
PNGVER = $(PNGMAJ).$(PNGMIN)
INCPATH=$(prefix)/include

View File

@ -7,7 +7,7 @@ unit pngdef;
interface
const
PNG_LIBPNG_VER_STRING = '1.0.11rc1';
PNG_LIBPNG_VER_STRING = '1.0.11';
PNG_LIBPNG_VER = 10011;
type

View File

@ -2,7 +2,7 @@
; PNG.LIB module definition file for OS/2
;----------------------------------------
; Version 1.0.11rc1
; Version 1.0.11
LIBRARY PNG
DESCRIPTION "PNG image compression library for OS/2"