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remove unless files and move windows cdeps to win
This commit is contained in:
vcaesar
parent
27bc0e2d97
commit
4782da7e77
@ -6,11 +6,7 @@
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#elif defined(USE_X11)
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#include <png.h>
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#elif defined(IS_WINDOWS)
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#if defined (__x86_64__)
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#include "../cdeps/win/amd/win64/png.h"
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#else
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#include "../cdeps/win/amd/win32/png.h"
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#endif
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#include "../cdeps/win/png.h"
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#endif
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#include <stdio.h> /* fopen() */
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File diff suppressed because it is too large
Load Diff
@ -1,649 +0,0 @@
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/* pngconf.h - machine configurable file for libpng
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*
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* libpng version 1.5.2 - March 31, 2011
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*
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* Copyright (c) 1998-2011 Glenn Randers-Pehrson
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* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
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* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
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*
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* This code is released under the libpng license.
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* For conditions of distribution and use, see the disclaimer
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* and license in png.h
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*
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*/
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/* Any machine specific code is near the front of this file, so if you
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* are configuring libpng for a machine, you may want to read the section
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* starting here down to where it starts to typedef png_color, png_text,
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* and png_info.
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*/
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#ifndef PNGCONF_H
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#define PNGCONF_H
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#ifndef PNG_BUILDING_SYMBOL_TABLE
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/* PNG_NO_LIMITS_H may be used to turn off the use of the standard C
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* definition file for machine specific limits, this may impact the
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* correctness of the definitons below (see uses of INT_MAX).
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*/
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# ifndef PNG_NO_LIMITS_H
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# include <limits.h>
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# endif
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/* For the memory copy APIs (i.e. the standard definitions of these),
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* because this file defines png_memcpy and so on the base APIs must
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* be defined here.
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*/
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# ifdef BSD
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# include <strings.h>
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# else
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# include <string.h>
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# endif
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/* For png_FILE_p - this provides the standard definition of a
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* FILE
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*/
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# ifdef PNG_STDIO_SUPPORTED
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# include <stdio.h>
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# endif
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#endif
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/* This controls optimization of the reading of 16 and 32 bit values
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* from PNG files. It can be set on a per-app-file basis - it
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* just changes whether a macro is used to the function is called.
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* The library builder sets the default, if read functions are not
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* built into the library the macro implementation is forced on.
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*/
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#ifndef PNG_READ_INT_FUNCTIONS_SUPPORTED
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# define PNG_USE_READ_MACROS
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#endif
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#if !defined(PNG_NO_USE_READ_MACROS) && !defined(PNG_USE_READ_MACROS)
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# if PNG_DEFAULT_READ_MACROS
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# define PNG_USE_READ_MACROS
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# endif
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#endif
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/* COMPILER SPECIFIC OPTIONS.
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*
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* These options are provided so that a variety of difficult compilers
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* can be used. Some are fixed at build time (e.g. PNG_API_RULE
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* below) but still have compiler specific implementations, others
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* may be changed on a per-file basis when compiling against libpng.
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*/
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/* The PNGARG macro protects us against machines that don't have function
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* prototypes (ie K&R style headers). If your compiler does not handle
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* function prototypes, define this macro and use the included ansi2knr.
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* I've always been able to use _NO_PROTO as the indicator, but you may
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* need to drag the empty declaration out in front of here, or change the
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* ifdef to suit your own needs.
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*/
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#ifndef PNGARG
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# ifdef OF /* zlib prototype munger */
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# define PNGARG(arglist) OF(arglist)
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# else
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# ifdef _NO_PROTO
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# define PNGARG(arglist) ()
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# else
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# define PNGARG(arglist) arglist
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# endif /* _NO_PROTO */
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# endif /* OF */
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#endif /* PNGARG */
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/* Function calling conventions.
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* =============================
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* Normally it is not necessary to specify to the compiler how to call
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* a function - it just does it - however on x86 systems derived from
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* Microsoft and Borland C compilers ('IBM PC', 'DOS', 'Windows' systems
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* and some others) there are multiple ways to call a function and the
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* default can be changed on the compiler command line. For this reason
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* libpng specifies the calling convention of every exported function and
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* every function called via a user supplied function pointer. This is
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* done in this file by defining the following macros:
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*
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* PNGAPI Calling convention for exported functions.
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* PNGCBAPI Calling convention for user provided (callback) functions.
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* PNGCAPI Calling convention used by the ANSI-C library (required
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* for longjmp callbacks and sometimes used internally to
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* specify the calling convention for zlib).
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*
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* These macros should never be overridden. If it is necessary to
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* change calling convention in a private build this can be done
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* by setting PNG_API_RULE (which defaults to 0) to one of the values
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* below to select the correct 'API' variants.
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*
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* PNG_API_RULE=0 Use PNGCAPI - the 'C' calling convention - throughout.
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* This is correct in every known environment.
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* PNG_API_RULE=1 Use the operating system convention for PNGAPI and
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* the 'C' calling convention (from PNGCAPI) for
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* callbacks (PNGCBAPI). This is no longer required
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* in any known environment - if it has to be used
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* please post an explanation of the problem to the
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* libpng mailing list.
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*
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* These cases only differ if the operating system does not use the C
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* calling convention, at present this just means the above cases
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* (x86 DOS/Windows sytems) and, even then, this does not apply to
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* Cygwin running on those systems.
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*
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* Note that the value must be defined in pnglibconf.h so that what
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* the application uses to call the library matches the conventions
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* set when building the library.
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*/
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/* Symbol export
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* =============
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* When building a shared library it is almost always necessary to tell
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* the compiler which symbols to export. The png.h macro 'PNG_EXPORT'
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* is used to mark the symbols. On some systems these symbols can be
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* extracted at link time and need no special processing by the compiler,
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* on other systems the symbols are flagged by the compiler and just
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* the declaration requires a special tag applied (unfortunately) in a
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* compiler dependent way. Some systems can do either.
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*
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* A small number of older systems also require a symbol from a DLL to
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* be flagged to the program that calls it. This is a problem because
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* we do not know in the header file included by application code that
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* the symbol will come from a shared library, as opposed to a statically
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* linked one. For this reason the application must tell us by setting
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* the magic flag PNG_USE_DLL to turn on the special processing before
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* it includes png.h.
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*
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* Four additional macros are used to make this happen:
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*
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* PNG_IMPEXP The magic (if any) to cause a symbol to be exported from
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* the build or imported if PNG_USE_DLL is set - compiler
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* and system specific.
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*
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* PNG_EXPORT_TYPE(type) A macro that pre or appends PNG_IMPEXP to
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* 'type', compiler specific.
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*
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* PNG_DLL_EXPORT Set to the magic to use during a libpng build to
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* make a symbol exported from the DLL.
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*
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* PNG_DLL_IMPORT Set to the magic to force the libpng symbols to come
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* from a DLL - used to define PNG_IMPEXP when
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* PNG_USE_DLL is set.
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*/
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/* System specific discovery.
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* ==========================
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* This code is used at build time to find PNG_IMPEXP, the API settings
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* and PNG_EXPORT_TYPE(), it may also set a macro to indicate the DLL
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* import processing is possible. On Windows/x86 systems it also sets
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* compiler-specific macros to the values required to change the calling
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* conventions of the various functions.
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*/
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#if ( defined(_Windows) || defined(_WINDOWS) || defined(WIN32) ||\
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defined(_WIN32) || defined(__WIN32__) || defined(__CYGWIN__) ) &&\
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( defined(_X86_) || defined(_X64_) || defined(_M_IX86) ||\
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defined(_M_X64) || defined(_M_IA64) )
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/* Windows system (DOS doesn't support DLLs) running on x86/x64. Includes
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* builds under Cygwin or MinGW. Also includes Watcom builds but these need
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* special treatment because they are not compatible with GCC or Visual C
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* because of different calling conventions.
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*/
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# if PNG_API_RULE == 2
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/* If this line results in an error, either because __watcall is not
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* understood or because of a redefine just below you cannot use *this*
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* build of the library with the compiler you are using. *This* build was
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* build using Watcom and applications must also be built using Watcom!
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*/
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# define PNGCAPI __watcall
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# endif
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# if defined(__GNUC__) || (defined (_MSC_VER) && (_MSC_VER >= 800))
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# define PNGCAPI __cdecl
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# if PNG_API_RULE == 1
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# define PNGAPI __stdcall
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# endif
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# else
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/* An older compiler, or one not detected (erroneously) above,
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* if necessary override on the command line to get the correct
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* variants for the compiler.
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*/
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# ifndef PNGCAPI
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# define PNGCAPI _cdecl
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# endif
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# if PNG_API_RULE == 1 && !defined(PNGAPI)
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# define PNGAPI _stdcall
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# endif
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# endif /* compiler/api */
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/* NOTE: PNGCBAPI always defaults to PNGCAPI. */
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# if defined(PNGAPI) && !defined(PNG_USER_PRIVATEBUILD)
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ERROR: PNG_USER_PRIVATEBUILD must be defined if PNGAPI is changed
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# endif
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# if (defined(_MSC_VER) && _MSC_VER < 800) ||\
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(defined(__BORLANDC__) && __BORLANDC__ < 0x500)
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/* older Borland and MSC
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* compilers used '__export' and required this to be after
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* the type.
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*/
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# ifndef PNG_EXPORT_TYPE
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# define PNG_EXPORT_TYPE(type) type PNG_IMPEXP
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# endif
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# define PNG_DLL_EXPORT __export
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# else /* newer compiler */
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# define PNG_DLL_EXPORT __declspec(dllexport)
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# ifndef PNG_DLL_IMPORT
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# define PNG_DLL_IMPORT __declspec(dllimport)
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# endif
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# endif /* compiler */
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#else /* !Windows/x86 */
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# if (defined(__IBMC__) || defined(__IBMCPP__)) && defined(__OS2__)
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# define PNGAPI _System
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# else /* !Windows/x86 && !OS/2 */
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/* Use the defaults, or define PNG*API on the command line (but
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* this will have to be done for every compile!)
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*/
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# endif /* other system, !OS/2 */
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#endif /* !Windows/x86 */
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/* Now do all the defaulting . */
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#ifndef PNGCAPI
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# define PNGCAPI
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#endif
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#ifndef PNGCBAPI
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# define PNGCBAPI PNGCAPI
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#endif
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#ifndef PNGAPI
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# define PNGAPI PNGCAPI
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#endif
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/* The default for PNG_IMPEXP depends on whether the library is
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* being built or used.
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*/
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#ifndef PNG_IMPEXP
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# ifdef PNGLIB_BUILD
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/* Building the library */
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# if (defined(DLL_EXPORT)/*from libtool*/ ||\
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defined(_WINDLL) || defined(_DLL) || defined(__DLL__) ||\
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defined(_USRDLL) ||\
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defined(PNG_BUILD_DLL)) && defined(PNG_DLL_EXPORT)
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/* Building a DLL. */
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# define PNG_IMPEXP PNG_DLL_EXPORT
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# endif /* DLL */
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# else
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/* Using the library */
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# if defined(PNG_USE_DLL) && defined(PNG_DLL_IMPORT)
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/* This forces use of a DLL, disallowing static linking */
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# define PNG_IMPEXP PNG_DLL_IMPORT
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# endif
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# endif
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# ifndef PNG_IMPEXP
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# define PNG_IMPEXP
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# endif
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#endif
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/* In 1.5.2 the definition of PNG_FUNCTION has been changed to always treat
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* 'attributes' as a storage class - the attributes go at the start of the
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* function definition, and attributes are always appended regardless of the
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* compiler. This considerably simplifies these macros but may cause problems
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* if any compilers both need function attributes and fail to handle them as
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* a storage class (this is unlikely.)
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*/
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#ifndef PNG_FUNCTION
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# define PNG_FUNCTION(type, name, args, attributes) attributes type name args
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#endif
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#ifndef PNG_EXPORT_TYPE
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# define PNG_EXPORT_TYPE(type) PNG_IMPEXP type
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#endif
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/* The ordinal value is only relevant when preprocessing png.h for symbol
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* table entries, so we discard it here. See the .dfn files in the
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* scripts directory.
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*/
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#ifndef PNG_EXPORTA
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# define PNG_EXPORTA(ordinal, type, name, args, attributes)\
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PNG_FUNCTION(PNG_EXPORT_TYPE(type),(PNGAPI name),PNGARG(args), \
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extern attributes)
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#endif
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/* ANSI-C (C90) does not permit a macro to be invoked with an empty argument,
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* so make something non-empty to satisfy the requirement:
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*/
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#define PNG_EMPTY /*empty list*/
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#define PNG_EXPORT(ordinal, type, name, args)\
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PNG_EXPORTA(ordinal, type, name, args, PNG_EMPTY)
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/* Use PNG_REMOVED to comment out a removed interface. */
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#ifndef PNG_REMOVED
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# define PNG_REMOVED(ordinal, type, name, args, attributes)
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#endif
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#ifndef PNG_CALLBACK
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# define PNG_CALLBACK(type, name, args) type (PNGCBAPI name) PNGARG(args)
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#endif
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/* Support for compiler specific function attributes. These are used
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* so that where compiler support is available incorrect use of API
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* functions in png.h will generate compiler warnings.
|
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*
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* Added at libpng-1.2.41.
|
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*/
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#ifndef PNG_NO_PEDANTIC_WARNINGS
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# ifndef PNG_PEDANTIC_WARNINGS_SUPPORTED
|
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# define PNG_PEDANTIC_WARNINGS_SUPPORTED
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#ifdef PNG_PEDANTIC_WARNINGS_SUPPORTED
|
||||
/* Support for compiler specific function attributes. These are used
|
||||
* so that where compiler support is available incorrect use of API
|
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* functions in png.h will generate compiler warnings. Added at libpng
|
||||
* version 1.2.41.
|
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*/
|
||||
# if defined(__GNUC__)
|
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# ifndef PNG_USE_RESULT
|
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# define PNG_USE_RESULT __attribute__((__warn_unused_result__))
|
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# endif
|
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# ifndef PNG_NORETURN
|
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# define PNG_NORETURN __attribute__((__noreturn__))
|
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# endif
|
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# ifndef PNG_PTR_NORETURN
|
||||
/* It's not enough to have the compiler be the correct compiler at
|
||||
* this point - it's necessary for the library (which defines
|
||||
* the type of the library longjmp) to also be the GNU library.
|
||||
* This is because many systems use the GNU compiler with a
|
||||
* non-GNU libc implementation. Min/GW headers are also compatible
|
||||
* with GCC as well as uclibc, so it seems best to exclude known
|
||||
* problem libcs here rather than just including known libcs.
|
||||
*
|
||||
* NOTE: this relies on the only use of PNG_PTR_NORETURN being with
|
||||
* the system longjmp. If the same type is used elsewhere then this
|
||||
* will need to be changed.
|
||||
*/
|
||||
# if !defined(__CYGWIN__)
|
||||
# define PNG_PTR_NORETURN __attribute__((__noreturn__))
|
||||
# endif
|
||||
# endif
|
||||
# ifndef PNG_ALLOCATED
|
||||
# define PNG_ALLOCATED __attribute__((__malloc__))
|
||||
# endif
|
||||
|
||||
/* This specifically protects structure members that should only be
|
||||
* accessed from within the library, therefore should be empty during
|
||||
* a library build.
|
||||
*/
|
||||
# ifndef PNGLIB_BUILD
|
||||
# ifndef PNG_DEPRECATED
|
||||
# define PNG_DEPRECATED __attribute__((__deprecated__))
|
||||
# endif
|
||||
# ifndef PNG_DEPSTRUCT
|
||||
# define PNG_DEPSTRUCT __attribute__((__deprecated__))
|
||||
# endif
|
||||
# ifndef PNG_PRIVATE
|
||||
# if 0 /* Doesn't work so we use deprecated instead*/
|
||||
# define PNG_PRIVATE \
|
||||
__attribute__((warning("This function is not exported by libpng.")))
|
||||
# else
|
||||
# define PNG_PRIVATE \
|
||||
__attribute__((__deprecated__))
|
||||
# endif
|
||||
# endif
|
||||
# endif /* PNGLIB_BUILD */
|
||||
# endif /* __GNUC__ */
|
||||
|
||||
# if defined(_MSC_VER) && (_MSC_VER >= 1300)
|
||||
# ifndef PNG_USE_RESULT
|
||||
# define PNG_USE_RESULT /* not supported */
|
||||
# endif
|
||||
# ifndef PNG_NORETURN
|
||||
# define PNG_NORETURN __declspec(noreturn)
|
||||
# endif
|
||||
# ifndef PNG_PTR_NORETURN
|
||||
# define PNG_PTR_NORETURN /* not supported */
|
||||
# endif
|
||||
# ifndef PNG_ALLOCATED
|
||||
# define PNG_ALLOCATED __declspec(restrict)
|
||||
# endif
|
||||
|
||||
/* This specifically protects structure members that should only be
|
||||
* accessed from within the library, therefore should be empty during
|
||||
* a library build.
|
||||
*/
|
||||
# ifndef PNGLIB_BUILD
|
||||
# ifndef PNG_DEPRECATED
|
||||
# define PNG_DEPRECATED __declspec(deprecated)
|
||||
# endif
|
||||
# ifndef PNG_DEPSTRUCT
|
||||
# define PNG_DEPSTRUCT __declspec(deprecated)
|
||||
# endif
|
||||
# ifndef PNG_PRIVATE
|
||||
# define PNG_PRIVATE __declspec(deprecated)
|
||||
# endif
|
||||
# endif /* PNGLIB_BUILD */
|
||||
# endif /* _MSC_VER */
|
||||
#endif /* PNG_PEDANTIC_WARNINGS */
|
||||
|
||||
#ifndef PNG_DEPRECATED
|
||||
# define PNG_DEPRECATED /* Use of this function is deprecated */
|
||||
#endif
|
||||
#ifndef PNG_USE_RESULT
|
||||
# define PNG_USE_RESULT /* The result of this function must be checked */
|
||||
#endif
|
||||
#ifndef PNG_NORETURN
|
||||
# define PNG_NORETURN /* This function does not return */
|
||||
#endif
|
||||
#ifndef PNG_PTR_NORETURN
|
||||
# define PNG_PTR_NORETURN /* This function does not return */
|
||||
#endif
|
||||
#ifndef PNG_ALLOCATED
|
||||
# define PNG_ALLOCATED /* The result of the function is new memory */
|
||||
#endif
|
||||
#ifndef PNG_DEPSTRUCT
|
||||
# define PNG_DEPSTRUCT /* Access to this struct member is deprecated */
|
||||
#endif
|
||||
#ifndef PNG_PRIVATE
|
||||
# define PNG_PRIVATE /* This is a private libpng function */
|
||||
#endif
|
||||
#ifndef PNG_FP_EXPORT /* A floating point API. */
|
||||
# ifdef PNG_FLOATING_POINT_SUPPORTED
|
||||
# define PNG_FP_EXPORT(ordinal, type, name, args)\
|
||||
PNG_EXPORT(ordinal, type, name, args)
|
||||
# else /* No floating point APIs */
|
||||
# define PNG_FP_EXPORT(ordinal, type, name, args)
|
||||
# endif
|
||||
#endif
|
||||
#ifndef PNG_FIXED_EXPORT /* A fixed point API. */
|
||||
# ifdef PNG_FIXED_POINT_SUPPORTED
|
||||
# define PNG_FIXED_EXPORT(ordinal, type, name, args)\
|
||||
PNG_EXPORT(ordinal, type, name, args)
|
||||
# else /* No fixed point APIs */
|
||||
# define PNG_FIXED_EXPORT(ordinal, type, name, args)
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* The following uses const char * instead of char * for error
|
||||
* and warning message functions, so some compilers won't complain.
|
||||
* If you do not want to use const, define PNG_NO_CONST here.
|
||||
*
|
||||
* This should not change how the APIs are called, so it can be done
|
||||
* on a per-file basis in the application.
|
||||
*/
|
||||
#ifndef PNG_CONST
|
||||
# ifndef PNG_NO_CONST
|
||||
# define PNG_CONST const
|
||||
# else
|
||||
# define PNG_CONST
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* Some typedefs to get us started. These should be safe on most of the
|
||||
* common platforms. The typedefs should be at least as large as the
|
||||
* numbers suggest (a png_uint_32 must be at least 32 bits long), but they
|
||||
* don't have to be exactly that size. Some compilers dislike passing
|
||||
* unsigned shorts as function parameters, so you may be better off using
|
||||
* unsigned int for png_uint_16.
|
||||
*/
|
||||
|
||||
#if defined(INT_MAX) && (INT_MAX > 0x7ffffffeL)
|
||||
typedef unsigned int png_uint_32;
|
||||
typedef int png_int_32;
|
||||
#else
|
||||
typedef unsigned long png_uint_32;
|
||||
typedef long png_int_32;
|
||||
#endif
|
||||
typedef unsigned short png_uint_16;
|
||||
typedef short png_int_16;
|
||||
typedef unsigned char png_byte;
|
||||
|
||||
#ifdef PNG_NO_SIZE_T
|
||||
typedef unsigned int png_size_t;
|
||||
#else
|
||||
typedef size_t png_size_t;
|
||||
#endif
|
||||
#define png_sizeof(x) (sizeof (x))
|
||||
|
||||
/* The following is needed for medium model support. It cannot be in the
|
||||
* pngpriv.h header. Needs modification for other compilers besides
|
||||
* MSC. Model independent support declares all arrays and pointers to be
|
||||
* large using the far keyword. The zlib version used must also support
|
||||
* model independent data. As of version zlib 1.0.4, the necessary changes
|
||||
* have been made in zlib. The USE_FAR_KEYWORD define triggers other
|
||||
* changes that are needed. (Tim Wegner)
|
||||
*/
|
||||
|
||||
/* Separate compiler dependencies (problem here is that zlib.h always
|
||||
* defines FAR. (SJT)
|
||||
*/
|
||||
#ifdef __BORLANDC__
|
||||
# if defined(__LARGE__) || defined(__HUGE__) || defined(__COMPACT__)
|
||||
# define LDATA 1
|
||||
# else
|
||||
# define LDATA 0
|
||||
# endif
|
||||
/* GRR: why is Cygwin in here? Cygwin is not Borland C... */
|
||||
# if !defined(__WIN32__) && !defined(__FLAT__) && !defined(__CYGWIN__)
|
||||
# define PNG_MAX_MALLOC_64K /* only used in build */
|
||||
# if (LDATA != 1)
|
||||
# ifndef FAR
|
||||
# define FAR __far
|
||||
# endif
|
||||
# define USE_FAR_KEYWORD
|
||||
# endif /* LDATA != 1 */
|
||||
/* Possibly useful for moving data out of default segment.
|
||||
* Uncomment it if you want. Could also define FARDATA as
|
||||
* const if your compiler supports it. (SJT)
|
||||
# define FARDATA FAR
|
||||
*/
|
||||
# endif /* __WIN32__, __FLAT__, __CYGWIN__ */
|
||||
#endif /* __BORLANDC__ */
|
||||
|
||||
|
||||
/* Suggest testing for specific compiler first before testing for
|
||||
* FAR. The Watcom compiler defines both __MEDIUM__ and M_I86MM,
|
||||
* making reliance oncertain keywords suspect. (SJT)
|
||||
*/
|
||||
|
||||
/* MSC Medium model */
|
||||
#ifdef FAR
|
||||
# ifdef M_I86MM
|
||||
# define USE_FAR_KEYWORD
|
||||
# define FARDATA FAR
|
||||
# include <dos.h>
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* SJT: default case */
|
||||
#ifndef FAR
|
||||
# define FAR
|
||||
#endif
|
||||
|
||||
/* At this point FAR is always defined */
|
||||
#ifndef FARDATA
|
||||
# define FARDATA
|
||||
#endif
|
||||
|
||||
/* Typedef for floating-point numbers that are converted
|
||||
* to fixed-point with a multiple of 100,000, e.g., gamma
|
||||
*/
|
||||
typedef png_int_32 png_fixed_point;
|
||||
|
||||
/* Add typedefs for pointers */
|
||||
typedef void FAR * png_voidp;
|
||||
typedef PNG_CONST void FAR * png_const_voidp;
|
||||
typedef png_byte FAR * png_bytep;
|
||||
typedef PNG_CONST png_byte FAR * png_const_bytep;
|
||||
typedef png_uint_32 FAR * png_uint_32p;
|
||||
typedef PNG_CONST png_uint_32 FAR * png_const_uint_32p;
|
||||
typedef png_int_32 FAR * png_int_32p;
|
||||
typedef PNG_CONST png_int_32 FAR * png_const_int_32p;
|
||||
typedef png_uint_16 FAR * png_uint_16p;
|
||||
typedef PNG_CONST png_uint_16 FAR * png_const_uint_16p;
|
||||
typedef png_int_16 FAR * png_int_16p;
|
||||
typedef PNG_CONST png_int_16 FAR * png_const_int_16p;
|
||||
typedef char FAR * png_charp;
|
||||
typedef PNG_CONST char FAR * png_const_charp;
|
||||
typedef png_fixed_point FAR * png_fixed_point_p;
|
||||
typedef PNG_CONST png_fixed_point FAR * png_const_fixed_point_p;
|
||||
typedef png_size_t FAR * png_size_tp;
|
||||
typedef PNG_CONST png_size_t FAR * png_const_size_tp;
|
||||
|
||||
#ifdef PNG_STDIO_SUPPORTED
|
||||
typedef FILE * png_FILE_p;
|
||||
#endif
|
||||
|
||||
#ifdef PNG_FLOATING_POINT_SUPPORTED
|
||||
typedef double FAR * png_doublep;
|
||||
typedef PNG_CONST double FAR * png_const_doublep;
|
||||
#endif
|
||||
|
||||
/* Pointers to pointers; i.e. arrays */
|
||||
typedef png_byte FAR * FAR * png_bytepp;
|
||||
typedef png_uint_32 FAR * FAR * png_uint_32pp;
|
||||
typedef png_int_32 FAR * FAR * png_int_32pp;
|
||||
typedef png_uint_16 FAR * FAR * png_uint_16pp;
|
||||
typedef png_int_16 FAR * FAR * png_int_16pp;
|
||||
typedef PNG_CONST char FAR * FAR * png_const_charpp;
|
||||
typedef char FAR * FAR * png_charpp;
|
||||
typedef png_fixed_point FAR * FAR * png_fixed_point_pp;
|
||||
#ifdef PNG_FLOATING_POINT_SUPPORTED
|
||||
typedef double FAR * FAR * png_doublepp;
|
||||
#endif
|
||||
|
||||
/* Pointers to pointers to pointers; i.e., pointer to array */
|
||||
typedef char FAR * FAR * FAR * png_charppp;
|
||||
|
||||
/* png_alloc_size_t is guaranteed to be no smaller than png_size_t,
|
||||
* and no smaller than png_uint_32. Casts from png_size_t or png_uint_32
|
||||
* to png_alloc_size_t are not necessary; in fact, it is recommended
|
||||
* not to use them at all so that the compiler can complain when something
|
||||
* turns out to be problematic.
|
||||
* Casts in the other direction (from png_alloc_size_t to png_size_t or
|
||||
* png_uint_32) should be explicitly applied; however, we do not expect
|
||||
* to encounter practical situations that require such conversions.
|
||||
*/
|
||||
#if defined(__TURBOC__) && !defined(__FLAT__)
|
||||
typedef unsigned long png_alloc_size_t;
|
||||
#else
|
||||
# if defined(_MSC_VER) && defined(MAXSEG_64K)
|
||||
typedef unsigned long png_alloc_size_t;
|
||||
# else
|
||||
/* This is an attempt to detect an old Windows system where (int) is
|
||||
* actually 16 bits, in that case png_malloc must have an argument with a
|
||||
* bigger size to accomodate the requirements of the library.
|
||||
*/
|
||||
# if (defined(_Windows) || defined(_WINDOWS) || defined(_WINDOWS_)) && \
|
||||
(!defined(INT_MAX) || INT_MAX <= 0x7ffffffeL)
|
||||
typedef DWORD png_alloc_size_t;
|
||||
# else
|
||||
typedef png_size_t png_alloc_size_t;
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#endif /* PNGCONF_H */
|
||||
@ -1,181 +0,0 @@
|
||||
|
||||
/* libpng STANDARD API DEFINITION */
|
||||
|
||||
/* pnglibconf.h - library build configuration */
|
||||
|
||||
/* libpng version 1.5.0 - last changed on February 11, 2011 */
|
||||
|
||||
/* Copyright (c) 1998-2011 Glenn Randers-Pehrson */
|
||||
|
||||
/* This code is released under the libpng license. */
|
||||
/* For conditions of distribution and use, see the disclaimer */
|
||||
/* and license in png.h */
|
||||
|
||||
/* pnglibconf.h */
|
||||
/* Derived from: scripts/pnglibconf.dfa */
|
||||
/* If you edit this file by hand you must obey the rules expressed in */
|
||||
/* pnglibconf.dfa with respect to the dependencies between the following */
|
||||
/* symbols. It is much better to generate a new file using */
|
||||
/* scripts/libpngconf.mak */
|
||||
|
||||
#ifndef PNGLCONF_H
|
||||
#define PNGLCONF_H
|
||||
/* settings */
|
||||
#define PNG_API_RULE 0
|
||||
#define PNG_CALLOC_SUPPORTED
|
||||
#define PNG_COST_SHIFT 3
|
||||
#define PNG_DEFAULT_READ_MACROS 1
|
||||
#define PNG_GAMMA_THRESHOLD_FIXED 5000
|
||||
#define PNG_MAX_GAMMA_8 11
|
||||
#define PNG_QUANTIZE_BLUE_BITS 5
|
||||
#define PNG_QUANTIZE_GREEN_BITS 5
|
||||
#define PNG_QUANTIZE_RED_BITS 5
|
||||
#define PNG_sCAL_PRECISION 5
|
||||
#define PNG_USER_CHUNK_CACHE_MAX 0
|
||||
#define PNG_USER_CHUNK_MALLOC_MAX 0
|
||||
#define PNG_USER_HEIGHT_MAX 1000000L
|
||||
#define PNG_USER_WIDTH_MAX 1000000L
|
||||
#define PNG_WEIGHT_SHIFT 8
|
||||
#define PNG_ZBUF_SIZE 8192
|
||||
/* end of settings */
|
||||
/* options */
|
||||
#define PNG_16BIT_SUPPORTED
|
||||
#define PNG_ALIGN_MEMORY_SUPPORTED
|
||||
#define PNG_BENIGN_ERRORS_SUPPORTED
|
||||
#define PNG_bKGD_SUPPORTED
|
||||
#define PNG_CHECK_cHRM_SUPPORTED
|
||||
#define PNG_cHRM_SUPPORTED
|
||||
#define PNG_CONSOLE_IO_SUPPORTED
|
||||
#define PNG_CONVERT_tIME_SUPPORTED
|
||||
#define PNG_EASY_ACCESS_SUPPORTED
|
||||
#define PNG_ERROR_TEXT_SUPPORTED
|
||||
#define PNG_FIXED_POINT_SUPPORTED
|
||||
#define PNG_FLOATING_ARITHMETIC_SUPPORTED
|
||||
#define PNG_FLOATING_POINT_SUPPORTED
|
||||
#define PNG_gAMA_SUPPORTED
|
||||
#define PNG_HANDLE_AS_UNKNOWN_SUPPORTED
|
||||
#define PNG_hIST_SUPPORTED
|
||||
#define PNG_iCCP_SUPPORTED
|
||||
#define PNG_INCH_CONVERSIONS_SUPPORTED
|
||||
#define PNG_INFO_IMAGE_SUPPORTED
|
||||
#define PNG_IO_STATE_SUPPORTED
|
||||
#define PNG_iTXt_SUPPORTED
|
||||
#define PNG_MNG_FEATURES_SUPPORTED
|
||||
#define PNG_oFFs_SUPPORTED
|
||||
#define PNG_pCAL_SUPPORTED
|
||||
#define PNG_pHYs_SUPPORTED
|
||||
#define PNG_POINTER_INDEXING_SUPPORTED
|
||||
#define PNG_PROGRESSIVE_READ_SUPPORTED
|
||||
#define PNG_READ_16BIT_SUPPORTED
|
||||
#define PNG_READ_16_TO_8_SUPPORTED
|
||||
#define PNG_READ_ANCILLARY_CHUNKS_SUPPORTED
|
||||
#define PNG_READ_BACKGROUND_SUPPORTED
|
||||
#define PNG_READ_BGR_SUPPORTED
|
||||
#define PNG_READ_bKGD_SUPPORTED
|
||||
#define PNG_READ_cHRM_SUPPORTED
|
||||
#define PNG_READ_COMPOSITE_NODIV_SUPPORTED
|
||||
#define PNG_READ_EXPAND_16_SUPPORTED
|
||||
#define PNG_READ_EXPAND_SUPPORTED
|
||||
#define PNG_READ_FILLER_SUPPORTED
|
||||
#define PNG_READ_gAMA_SUPPORTED
|
||||
#define PNG_READ_GAMMA_SUPPORTED
|
||||
#define PNG_READ_GRAY_TO_RGB_SUPPORTED
|
||||
#define PNG_READ_hIST_SUPPORTED
|
||||
#define PNG_READ_iCCP_SUPPORTED
|
||||
#define PNG_READ_INTERLACING_SUPPORTED
|
||||
#define PNG_READ_INT_FUNCTIONS_SUPPORTED
|
||||
#define PNG_READ_INVERT_ALPHA_SUPPORTED
|
||||
#define PNG_READ_INVERT_SUPPORTED
|
||||
#define PNG_READ_iTXt_SUPPORTED
|
||||
#define PNG_READ_oFFs_SUPPORTED
|
||||
#define PNG_READ_OPT_PLTE_SUPPORTED
|
||||
#define PNG_READ_PACK_SUPPORTED
|
||||
#define PNG_READ_PACKSWAP_SUPPORTED
|
||||
#define PNG_READ_pCAL_SUPPORTED
|
||||
#define PNG_READ_pHYs_SUPPORTED
|
||||
#define PNG_READ_QUANTIZE_SUPPORTED
|
||||
#define PNG_READ_RGB_TO_GRAY_SUPPORTED
|
||||
#define PNG_READ_sBIT_SUPPORTED
|
||||
#define PNG_READ_sCAL_SUPPORTED
|
||||
#define PNG_READ_SHIFT_SUPPORTED
|
||||
#define PNG_READ_sPLT_SUPPORTED
|
||||
#define PNG_READ_sRGB_SUPPORTED
|
||||
#define PNG_READ_STRIP_ALPHA_SUPPORTED
|
||||
#define PNG_READ_SUPPORTED
|
||||
#define PNG_READ_SWAP_ALPHA_SUPPORTED
|
||||
#define PNG_READ_SWAP_SUPPORTED
|
||||
#define PNG_READ_tEXt_SUPPORTED
|
||||
#define PNG_READ_TEXT_SUPPORTED
|
||||
#define PNG_READ_tIME_SUPPORTED
|
||||
#define PNG_READ_TRANSFORMS_SUPPORTED
|
||||
#define PNG_READ_tRNS_SUPPORTED
|
||||
#define PNG_READ_UNKNOWN_CHUNKS_SUPPORTED
|
||||
#define PNG_READ_USER_CHUNKS_SUPPORTED
|
||||
#define PNG_READ_USER_TRANSFORM_SUPPORTED
|
||||
#define PNG_READ_zTXt_SUPPORTED
|
||||
#define PNG_SAVE_INT_32_SUPPORTED
|
||||
#define PNG_sBIT_SUPPORTED
|
||||
#define PNG_sCAL_SUPPORTED
|
||||
#define PNG_SEQUENTIAL_READ_SUPPORTED
|
||||
#define PNG_SET_CHUNK_CACHE_LIMIT_SUPPORTED
|
||||
#define PNG_SET_CHUNK_MALLOC_LIMIT_SUPPORTED
|
||||
#define PNG_SETJMP_SUPPORTED
|
||||
#define PNG_SET_USER_LIMITS_SUPPORTED
|
||||
#define PNG_sPLT_SUPPORTED
|
||||
#define PNG_sRGB_SUPPORTED
|
||||
#define PNG_STDIO_SUPPORTED
|
||||
#define PNG_tEXt_SUPPORTED
|
||||
#define PNG_TEXT_SUPPORTED
|
||||
#define PNG_TIME_RFC1123_SUPPORTED
|
||||
#define PNG_tIME_SUPPORTED
|
||||
#define PNG_tRNS_SUPPORTED
|
||||
#define PNG_UNKNOWN_CHUNKS_SUPPORTED
|
||||
#define PNG_USER_CHUNKS_SUPPORTED
|
||||
#define PNG_USER_LIMITS_SUPPORTED
|
||||
#define PNG_USER_MEM_SUPPORTED
|
||||
#define PNG_USER_TRANSFORM_INFO_SUPPORTED
|
||||
#define PNG_USER_TRANSFORM_PTR_SUPPORTED
|
||||
#define PNG_WARNINGS_SUPPORTED
|
||||
#define PNG_WRITE_16BIT_SUPPORTED
|
||||
#define PNG_WRITE_ANCILLARY_CHUNKS_SUPPORTED
|
||||
#define PNG_WRITE_BGR_SUPPORTED
|
||||
#define PNG_WRITE_bKGD_SUPPORTED
|
||||
#define PNG_WRITE_cHRM_SUPPORTED
|
||||
#define PNG_WRITE_FILLER_SUPPORTED
|
||||
#define PNG_WRITE_FILTER_SUPPORTED
|
||||
#define PNG_WRITE_FLUSH_SUPPORTED
|
||||
#define PNG_WRITE_gAMA_SUPPORTED
|
||||
#define PNG_WRITE_hIST_SUPPORTED
|
||||
#define PNG_WRITE_iCCP_SUPPORTED
|
||||
#define PNG_WRITE_INTERLACING_SUPPORTED
|
||||
#define PNG_WRITE_INT_FUNCTIONS_SUPPORTED
|
||||
#define PNG_WRITE_INVERT_ALPHA_SUPPORTED
|
||||
#define PNG_WRITE_INVERT_SUPPORTED
|
||||
#define PNG_WRITE_iTXt_SUPPORTED
|
||||
#define PNG_WRITE_oFFs_SUPPORTED
|
||||
#define PNG_WRITE_PACK_SUPPORTED
|
||||
#define PNG_WRITE_PACKSWAP_SUPPORTED
|
||||
#define PNG_WRITE_pCAL_SUPPORTED
|
||||
#define PNG_WRITE_pHYs_SUPPORTED
|
||||
#define PNG_WRITE_sBIT_SUPPORTED
|
||||
#define PNG_WRITE_sCAL_SUPPORTED
|
||||
#define PNG_WRITE_SHIFT_SUPPORTED
|
||||
#define PNG_WRITE_sPLT_SUPPORTED
|
||||
#define PNG_WRITE_sRGB_SUPPORTED
|
||||
#define PNG_WRITE_SUPPORTED
|
||||
#define PNG_WRITE_SWAP_ALPHA_SUPPORTED
|
||||
#define PNG_WRITE_SWAP_SUPPORTED
|
||||
#define PNG_WRITE_tEXt_SUPPORTED
|
||||
#define PNG_WRITE_TEXT_SUPPORTED
|
||||
#define PNG_WRITE_tIME_SUPPORTED
|
||||
#define PNG_WRITE_TRANSFORMS_SUPPORTED
|
||||
#define PNG_WRITE_tRNS_SUPPORTED
|
||||
#define PNG_WRITE_UNKNOWN_CHUNKS_SUPPORTED
|
||||
#define PNG_WRITE_USER_TRANSFORM_SUPPORTED
|
||||
#define PNG_WRITE_WEIGHTED_FILTER_SUPPORTED
|
||||
#define PNG_WRITE_zTXt_SUPPORTED
|
||||
#define PNG_zTXt_SUPPORTED
|
||||
/*#undef PNG_ERROR_NUMBERS_SUPPORTED*/
|
||||
/*#undef PNG_READ_16_TO_8_ACCURATE_SCALE_SUPPORTED*/
|
||||
/* end of options */
|
||||
#endif /* PNGLCONF_H */
|
||||
@ -1,428 +0,0 @@
|
||||
/* zconf.h -- configuration of the zlib compression library
|
||||
* Copyright (C) 1995-2010 Jean-loup Gailly.
|
||||
* For conditions of distribution and use, see copyright notice in zlib.h
|
||||
*/
|
||||
|
||||
/* @(#) $Id$ */
|
||||
|
||||
#ifndef ZCONF_H
|
||||
#define ZCONF_H
|
||||
|
||||
/*
|
||||
* If you *really* need a unique prefix for all types and library functions,
|
||||
* compile with -DZ_PREFIX. The "standard" zlib should be compiled without it.
|
||||
* Even better than compiling with -DZ_PREFIX would be to use configure to set
|
||||
* this permanently in zconf.h using "./configure --zprefix".
|
||||
*/
|
||||
#ifdef Z_PREFIX /* may be set to #if 1 by ./configure */
|
||||
|
||||
/* all linked symbols */
|
||||
# define _dist_code z__dist_code
|
||||
# define _length_code z__length_code
|
||||
# define _tr_align z__tr_align
|
||||
# define _tr_flush_block z__tr_flush_block
|
||||
# define _tr_init z__tr_init
|
||||
# define _tr_stored_block z__tr_stored_block
|
||||
# define _tr_tally z__tr_tally
|
||||
# define adler32 z_adler32
|
||||
# define adler32_combine z_adler32_combine
|
||||
# define adler32_combine64 z_adler32_combine64
|
||||
# define compress z_compress
|
||||
# define compress2 z_compress2
|
||||
# define compressBound z_compressBound
|
||||
# define crc32 z_crc32
|
||||
# define crc32_combine z_crc32_combine
|
||||
# define crc32_combine64 z_crc32_combine64
|
||||
# define deflate z_deflate
|
||||
# define deflateBound z_deflateBound
|
||||
# define deflateCopy z_deflateCopy
|
||||
# define deflateEnd z_deflateEnd
|
||||
# define deflateInit2_ z_deflateInit2_
|
||||
# define deflateInit_ z_deflateInit_
|
||||
# define deflateParams z_deflateParams
|
||||
# define deflatePrime z_deflatePrime
|
||||
# define deflateReset z_deflateReset
|
||||
# define deflateSetDictionary z_deflateSetDictionary
|
||||
# define deflateSetHeader z_deflateSetHeader
|
||||
# define deflateTune z_deflateTune
|
||||
# define deflate_copyright z_deflate_copyright
|
||||
# define get_crc_table z_get_crc_table
|
||||
# define gz_error z_gz_error
|
||||
# define gz_intmax z_gz_intmax
|
||||
# define gz_strwinerror z_gz_strwinerror
|
||||
# define gzbuffer z_gzbuffer
|
||||
# define gzclearerr z_gzclearerr
|
||||
# define gzclose z_gzclose
|
||||
# define gzclose_r z_gzclose_r
|
||||
# define gzclose_w z_gzclose_w
|
||||
# define gzdirect z_gzdirect
|
||||
# define gzdopen z_gzdopen
|
||||
# define gzeof z_gzeof
|
||||
# define gzerror z_gzerror
|
||||
# define gzflush z_gzflush
|
||||
# define gzgetc z_gzgetc
|
||||
# define gzgets z_gzgets
|
||||
# define gzoffset z_gzoffset
|
||||
# define gzoffset64 z_gzoffset64
|
||||
# define gzopen z_gzopen
|
||||
# define gzopen64 z_gzopen64
|
||||
# define gzprintf z_gzprintf
|
||||
# define gzputc z_gzputc
|
||||
# define gzputs z_gzputs
|
||||
# define gzread z_gzread
|
||||
# define gzrewind z_gzrewind
|
||||
# define gzseek z_gzseek
|
||||
# define gzseek64 z_gzseek64
|
||||
# define gzsetparams z_gzsetparams
|
||||
# define gztell z_gztell
|
||||
# define gztell64 z_gztell64
|
||||
# define gzungetc z_gzungetc
|
||||
# define gzwrite z_gzwrite
|
||||
# define inflate z_inflate
|
||||
# define inflateBack z_inflateBack
|
||||
# define inflateBackEnd z_inflateBackEnd
|
||||
# define inflateBackInit_ z_inflateBackInit_
|
||||
# define inflateCopy z_inflateCopy
|
||||
# define inflateEnd z_inflateEnd
|
||||
# define inflateGetHeader z_inflateGetHeader
|
||||
# define inflateInit2_ z_inflateInit2_
|
||||
# define inflateInit_ z_inflateInit_
|
||||
# define inflateMark z_inflateMark
|
||||
# define inflatePrime z_inflatePrime
|
||||
# define inflateReset z_inflateReset
|
||||
# define inflateReset2 z_inflateReset2
|
||||
# define inflateSetDictionary z_inflateSetDictionary
|
||||
# define inflateSync z_inflateSync
|
||||
# define inflateSyncPoint z_inflateSyncPoint
|
||||
# define inflateUndermine z_inflateUndermine
|
||||
# define inflate_copyright z_inflate_copyright
|
||||
# define inflate_fast z_inflate_fast
|
||||
# define inflate_table z_inflate_table
|
||||
# define uncompress z_uncompress
|
||||
# define zError z_zError
|
||||
# define zcalloc z_zcalloc
|
||||
# define zcfree z_zcfree
|
||||
# define zlibCompileFlags z_zlibCompileFlags
|
||||
# define zlibVersion z_zlibVersion
|
||||
|
||||
/* all zlib typedefs in zlib.h and zconf.h */
|
||||
# define Byte z_Byte
|
||||
# define Bytef z_Bytef
|
||||
# define alloc_func z_alloc_func
|
||||
# define charf z_charf
|
||||
# define free_func z_free_func
|
||||
# define gzFile z_gzFile
|
||||
# define gz_header z_gz_header
|
||||
# define gz_headerp z_gz_headerp
|
||||
# define in_func z_in_func
|
||||
# define intf z_intf
|
||||
# define out_func z_out_func
|
||||
# define uInt z_uInt
|
||||
# define uIntf z_uIntf
|
||||
# define uLong z_uLong
|
||||
# define uLongf z_uLongf
|
||||
# define voidp z_voidp
|
||||
# define voidpc z_voidpc
|
||||
# define voidpf z_voidpf
|
||||
|
||||
/* all zlib structs in zlib.h and zconf.h */
|
||||
# define gz_header_s z_gz_header_s
|
||||
# define internal_state z_internal_state
|
||||
|
||||
#endif
|
||||
|
||||
#if defined(__MSDOS__) && !defined(MSDOS)
|
||||
# define MSDOS
|
||||
#endif
|
||||
#if (defined(OS_2) || defined(__OS2__)) && !defined(OS2)
|
||||
# define OS2
|
||||
#endif
|
||||
#if defined(_WINDOWS) && !defined(WINDOWS)
|
||||
# define WINDOWS
|
||||
#endif
|
||||
#if defined(_WIN32) || defined(_WIN32_WCE) || defined(__WIN32__)
|
||||
# ifndef WIN32
|
||||
# define WIN32
|
||||
# endif
|
||||
#endif
|
||||
#if (defined(MSDOS) || defined(OS2) || defined(WINDOWS)) && !defined(WIN32)
|
||||
# if !defined(__GNUC__) && !defined(__FLAT__) && !defined(__386__)
|
||||
# ifndef SYS16BIT
|
||||
# define SYS16BIT
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Compile with -DMAXSEG_64K if the alloc function cannot allocate more
|
||||
* than 64k bytes at a time (needed on systems with 16-bit int).
|
||||
*/
|
||||
#ifdef SYS16BIT
|
||||
# define MAXSEG_64K
|
||||
#endif
|
||||
#ifdef MSDOS
|
||||
# define UNALIGNED_OK
|
||||
#endif
|
||||
|
||||
#ifdef __STDC_VERSION__
|
||||
# ifndef STDC
|
||||
# define STDC
|
||||
# endif
|
||||
# if __STDC_VERSION__ >= 199901L
|
||||
# ifndef STDC99
|
||||
# define STDC99
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
#if !defined(STDC) && (defined(__STDC__) || defined(__cplusplus))
|
||||
# define STDC
|
||||
#endif
|
||||
#if !defined(STDC) && (defined(__GNUC__) || defined(__BORLANDC__))
|
||||
# define STDC
|
||||
#endif
|
||||
#if !defined(STDC) && (defined(MSDOS) || defined(WINDOWS) || defined(WIN32))
|
||||
# define STDC
|
||||
#endif
|
||||
#if !defined(STDC) && (defined(OS2) || defined(__HOS_AIX__))
|
||||
# define STDC
|
||||
#endif
|
||||
|
||||
#if defined(__OS400__) && !defined(STDC) /* iSeries (formerly AS/400). */
|
||||
# define STDC
|
||||
#endif
|
||||
|
||||
#ifndef STDC
|
||||
# ifndef const /* cannot use !defined(STDC) && !defined(const) on Mac */
|
||||
# define const /* note: need a more gentle solution here */
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* Some Mac compilers merge all .h files incorrectly: */
|
||||
#if defined(__MWERKS__)||defined(applec)||defined(THINK_C)||defined(__SC__)
|
||||
# define NO_DUMMY_DECL
|
||||
#endif
|
||||
|
||||
/* Maximum value for memLevel in deflateInit2 */
|
||||
#ifndef MAX_MEM_LEVEL
|
||||
# ifdef MAXSEG_64K
|
||||
# define MAX_MEM_LEVEL 8
|
||||
# else
|
||||
# define MAX_MEM_LEVEL 9
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* Maximum value for windowBits in deflateInit2 and inflateInit2.
|
||||
* WARNING: reducing MAX_WBITS makes minigzip unable to extract .gz files
|
||||
* created by gzip. (Files created by minigzip can still be extracted by
|
||||
* gzip.)
|
||||
*/
|
||||
#ifndef MAX_WBITS
|
||||
# define MAX_WBITS 15 /* 32K LZ77 window */
|
||||
#endif
|
||||
|
||||
/* The memory requirements for deflate are (in bytes):
|
||||
(1 << (windowBits+2)) + (1 << (memLevel+9))
|
||||
that is: 128K for windowBits=15 + 128K for memLevel = 8 (default values)
|
||||
plus a few kilobytes for small objects. For example, if you want to reduce
|
||||
the default memory requirements from 256K to 128K, compile with
|
||||
make CFLAGS="-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7"
|
||||
Of course this will generally degrade compression (there's no free lunch).
|
||||
|
||||
The memory requirements for inflate are (in bytes) 1 << windowBits
|
||||
that is, 32K for windowBits=15 (default value) plus a few kilobytes
|
||||
for small objects.
|
||||
*/
|
||||
|
||||
/* Type declarations */
|
||||
|
||||
#ifndef OF /* function prototypes */
|
||||
# ifdef STDC
|
||||
# define OF(args) args
|
||||
# else
|
||||
# define OF(args) ()
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* The following definitions for FAR are needed only for MSDOS mixed
|
||||
* model programming (small or medium model with some far allocations).
|
||||
* This was tested only with MSC; for other MSDOS compilers you may have
|
||||
* to define NO_MEMCPY in zutil.h. If you don't need the mixed model,
|
||||
* just define FAR to be empty.
|
||||
*/
|
||||
#ifdef SYS16BIT
|
||||
# if defined(M_I86SM) || defined(M_I86MM)
|
||||
/* MSC small or medium model */
|
||||
# define SMALL_MEDIUM
|
||||
# ifdef _MSC_VER
|
||||
# define FAR _far
|
||||
# else
|
||||
# define FAR far
|
||||
# endif
|
||||
# endif
|
||||
# if (defined(__SMALL__) || defined(__MEDIUM__))
|
||||
/* Turbo C small or medium model */
|
||||
# define SMALL_MEDIUM
|
||||
# ifdef __BORLANDC__
|
||||
# define FAR _far
|
||||
# else
|
||||
# define FAR far
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if defined(WINDOWS) || defined(WIN32)
|
||||
/* If building or using zlib as a DLL, define ZLIB_DLL.
|
||||
* This is not mandatory, but it offers a little performance increase.
|
||||
*/
|
||||
# ifdef ZLIB_DLL
|
||||
# if defined(WIN32) && (!defined(__BORLANDC__) || (__BORLANDC__ >= 0x500))
|
||||
# ifdef ZLIB_INTERNAL
|
||||
# define ZEXTERN extern __declspec(dllexport)
|
||||
# else
|
||||
# define ZEXTERN extern __declspec(dllimport)
|
||||
# endif
|
||||
# endif
|
||||
# endif /* ZLIB_DLL */
|
||||
/* If building or using zlib with the WINAPI/WINAPIV calling convention,
|
||||
* define ZLIB_WINAPI.
|
||||
* Caution: the standard ZLIB1.DLL is NOT compiled using ZLIB_WINAPI.
|
||||
*/
|
||||
# ifdef ZLIB_WINAPI
|
||||
# ifdef FAR
|
||||
# undef FAR
|
||||
# endif
|
||||
# include <windows.h>
|
||||
/* No need for _export, use ZLIB.DEF instead. */
|
||||
/* For complete Windows compatibility, use WINAPI, not __stdcall. */
|
||||
# define ZEXPORT WINAPI
|
||||
# ifdef WIN32
|
||||
# define ZEXPORTVA WINAPIV
|
||||
# else
|
||||
# define ZEXPORTVA FAR CDECL
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if defined (__BEOS__)
|
||||
# ifdef ZLIB_DLL
|
||||
# ifdef ZLIB_INTERNAL
|
||||
# define ZEXPORT __declspec(dllexport)
|
||||
# define ZEXPORTVA __declspec(dllexport)
|
||||
# else
|
||||
# define ZEXPORT __declspec(dllimport)
|
||||
# define ZEXPORTVA __declspec(dllimport)
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#ifndef ZEXTERN
|
||||
# define ZEXTERN extern
|
||||
#endif
|
||||
#ifndef ZEXPORT
|
||||
# define ZEXPORT
|
||||
#endif
|
||||
#ifndef ZEXPORTVA
|
||||
# define ZEXPORTVA
|
||||
#endif
|
||||
|
||||
#ifndef FAR
|
||||
# define FAR
|
||||
#endif
|
||||
|
||||
#if !defined(__MACTYPES__)
|
||||
typedef unsigned char Byte; /* 8 bits */
|
||||
#endif
|
||||
typedef unsigned int uInt; /* 16 bits or more */
|
||||
typedef unsigned long uLong; /* 32 bits or more */
|
||||
|
||||
#ifdef SMALL_MEDIUM
|
||||
/* Borland C/C++ and some old MSC versions ignore FAR inside typedef */
|
||||
# define Bytef Byte FAR
|
||||
#else
|
||||
typedef Byte FAR Bytef;
|
||||
#endif
|
||||
typedef char FAR charf;
|
||||
typedef int FAR intf;
|
||||
typedef uInt FAR uIntf;
|
||||
typedef uLong FAR uLongf;
|
||||
|
||||
#ifdef STDC
|
||||
typedef void const *voidpc;
|
||||
typedef void FAR *voidpf;
|
||||
typedef void *voidp;
|
||||
#else
|
||||
typedef Byte const *voidpc;
|
||||
typedef Byte FAR *voidpf;
|
||||
typedef Byte *voidp;
|
||||
#endif
|
||||
|
||||
#ifdef HAVE_UNISTD_H /* may be set to #if 1 by ./configure */
|
||||
# define Z_HAVE_UNISTD_H
|
||||
#endif
|
||||
|
||||
#ifdef STDC
|
||||
# include <sys/types.h> /* for off_t */
|
||||
#endif
|
||||
|
||||
/* a little trick to accommodate both "#define _LARGEFILE64_SOURCE" and
|
||||
* "#define _LARGEFILE64_SOURCE 1" as requesting 64-bit operations, (even
|
||||
* though the former does not conform to the LFS document), but considering
|
||||
* both "#undef _LARGEFILE64_SOURCE" and "#define _LARGEFILE64_SOURCE 0" as
|
||||
* equivalently requesting no 64-bit operations
|
||||
*/
|
||||
#if -_LARGEFILE64_SOURCE - -1 == 1
|
||||
# undef _LARGEFILE64_SOURCE
|
||||
#endif
|
||||
|
||||
#if defined(Z_HAVE_UNISTD_H) || defined(_LARGEFILE64_SOURCE)
|
||||
# include <unistd.h> /* for SEEK_* and off_t */
|
||||
# ifdef VMS
|
||||
# include <unixio.h> /* for off_t */
|
||||
# endif
|
||||
# ifndef z_off_t
|
||||
# define z_off_t off_t
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#ifndef SEEK_SET
|
||||
# define SEEK_SET 0 /* Seek from beginning of file. */
|
||||
# define SEEK_CUR 1 /* Seek from current position. */
|
||||
# define SEEK_END 2 /* Set file pointer to EOF plus "offset" */
|
||||
#endif
|
||||
|
||||
#ifndef z_off_t
|
||||
# define z_off_t long
|
||||
#endif
|
||||
|
||||
#if defined(_LARGEFILE64_SOURCE) && _LFS64_LARGEFILE-0
|
||||
# define z_off64_t off64_t
|
||||
#else
|
||||
# define z_off64_t z_off_t
|
||||
#endif
|
||||
|
||||
#if defined(__OS400__)
|
||||
# define NO_vsnprintf
|
||||
#endif
|
||||
|
||||
#if defined(__MVS__)
|
||||
# define NO_vsnprintf
|
||||
#endif
|
||||
|
||||
/* MVS linker does not support external names larger than 8 bytes */
|
||||
#if defined(__MVS__)
|
||||
#pragma map(deflateInit_,"DEIN")
|
||||
#pragma map(deflateInit2_,"DEIN2")
|
||||
#pragma map(deflateEnd,"DEEND")
|
||||
#pragma map(deflateBound,"DEBND")
|
||||
#pragma map(inflateInit_,"ININ")
|
||||
#pragma map(inflateInit2_,"ININ2")
|
||||
#pragma map(inflateEnd,"INEND")
|
||||
#pragma map(inflateSync,"INSY")
|
||||
#pragma map(inflateSetDictionary,"INSEDI")
|
||||
#pragma map(compressBound,"CMBND")
|
||||
#pragma map(inflate_table,"INTABL")
|
||||
#pragma map(inflate_fast,"INFA")
|
||||
#pragma map(inflate_copyright,"INCOPY")
|
||||
#endif
|
||||
|
||||
#endif /* ZCONF_H */
|
||||
File diff suppressed because it is too large
Load Diff
Loading…
Reference in New Issue
Block a user