mirror of
https://git.code.sf.net/p/libpng/code.git
synced 2025-07-10 18:04:09 +02:00
[devel] Fixed some inconsistent indentation in pngconf.h
and mentioned use of 2-space indentation in macro definitions in the libpng style guide.
This commit is contained in:
Glenn Randers-Pehrson
160
pngconf.h
160
pngconf.h
@@ -1,7 +1,7 @@
|
||||
|
||||
/* pngconf.h - machine configurable file for libpng
|
||||
*
|
||||
* libpng version 1.4.0beta84 - September 25, 2009
|
||||
* libpng version 1.4.0beta84 - September 30, 2009
|
||||
* For conditions of distribution and use, see copyright notice in png.h
|
||||
* Copyright (c) 1998-2009 Glenn Randers-Pehrson
|
||||
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
|
||||
@@ -23,16 +23,16 @@
|
||||
#define PNGCONF_H
|
||||
|
||||
#ifndef PNG_NO_LIMITS_H
|
||||
#include <limits.h>
|
||||
# include <limits.h>
|
||||
#endif
|
||||
|
||||
/* Added at libpng-1.2.9 */
|
||||
|
||||
/* config.h is created by and PNG_CONFIGURE_LIBPNG is set by the "configure" script. */
|
||||
#ifdef PNG_CONFIGURE_LIBPNG
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "config.h"
|
||||
#endif
|
||||
# ifdef HAVE_CONFIG_H
|
||||
# include "config.h"
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/*
|
||||
@@ -45,7 +45,7 @@
|
||||
# ifndef PNG_USER_PRIVATEBUILD
|
||||
# define PNG_USER_PRIVATEBUILD
|
||||
# endif
|
||||
#include "pngusr.h"
|
||||
# include "pngusr.h"
|
||||
#endif
|
||||
|
||||
/*
|
||||
@@ -68,16 +68,16 @@
|
||||
*/
|
||||
|
||||
#ifdef __STDC__
|
||||
#ifdef SPECIALBUILD
|
||||
# pragma message("PNG_LIBPNG_SPECIALBUILD (and deprecated SPECIALBUILD)\
|
||||
are now LIBPNG reserved macros. Use PNG_USER_PRIVATEBUILD instead.")
|
||||
#endif
|
||||
# ifdef SPECIALBUILD
|
||||
# pragma message("PNG_LIBPNG_SPECIALBUILD (and deprecated SPECIALBUILD)\
|
||||
are now LIBPNG reserved macros. Use PNG_USER_PRIVATEBUILD instead.")
|
||||
# endif
|
||||
|
||||
#ifdef PRIVATEBUILD
|
||||
# pragma message("PRIVATEBUILD is deprecated.\
|
||||
Use PNG_USER_PRIVATEBUILD instead.")
|
||||
# define PNG_USER_PRIVATEBUILD PRIVATEBUILD
|
||||
#endif
|
||||
# ifdef PRIVATEBUILD
|
||||
# pragma message("PRIVATEBUILD is deprecated.\
|
||||
Use PNG_USER_PRIVATEBUILD instead.")
|
||||
# define PNG_USER_PRIVATEBUILD PRIVATEBUILD
|
||||
# endif
|
||||
#endif /* __STDC__ */
|
||||
|
||||
/* End of material added to libpng-1.2.8 */
|
||||
@@ -152,7 +152,9 @@
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* Added at libpng-1.4.0beta49 for testing (no longer used in libpng) */
|
||||
/* Added at libpng-1.4.0beta49 for testing (this test is no longer used
|
||||
in libpng and png_calloc() is always present)
|
||||
*/
|
||||
#define PNG_CALLOC_SUPPORTED
|
||||
|
||||
/* If you are running on a machine where you cannot allocate more
|
||||
@@ -568,7 +570,7 @@
|
||||
#ifdef PNG_WRITE_SUPPORTED
|
||||
|
||||
/* PNG_WRITE_TRANSFORMS_NOT_SUPPORTED is deprecated. */
|
||||
# if !defined(PNG_WRITE_TRANSFORMS_NOT_SUPPORTED) && \
|
||||
#if !defined(PNG_WRITE_TRANSFORMS_NOT_SUPPORTED) && \
|
||||
!defined(PNG_NO_WRITE_TRANSFORMS)
|
||||
# define PNG_WRITE_TRANSFORMS_SUPPORTED
|
||||
#endif
|
||||
@@ -608,9 +610,10 @@
|
||||
|
||||
#if !defined(PNG_NO_WRITE_INTERLACING_SUPPORTED) && \
|
||||
!defined(PNG_WRITE_INTERLACING_SUPPORTED)
|
||||
#define PNG_WRITE_INTERLACING_SUPPORTED /* not required for PNG-compliant
|
||||
encoders, but can cause trouble
|
||||
if left undefined */
|
||||
/* This is not required for PNG-compliant encoders, but can cause
|
||||
* trouble if left undefined
|
||||
*/
|
||||
# define PNG_WRITE_INTERLACING_SUPPORTED
|
||||
#endif
|
||||
|
||||
#if !defined(PNG_NO_WRITE_WEIGHTED_FILTER) && \
|
||||
@@ -665,15 +668,16 @@
|
||||
# define PNG_EASY_ACCESS_SUPPORTED
|
||||
#endif
|
||||
|
||||
/* Added at libpng-1.2.0 */
|
||||
#if !defined(PNG_NO_USER_MEM) && !defined(PNG_USER_MEM_SUPPORTED)
|
||||
# define PNG_USER_MEM_SUPPORTED
|
||||
#endif
|
||||
|
||||
/* Added at libpng-1.2.6 */
|
||||
#ifndef PNG_SET_USER_LIMITS_SUPPORTED
|
||||
#if !defined(PNG_NO_SET_USER_LIMITS) && !defined(PNG_SET_USER_LIMITS_SUPPORTED)
|
||||
# define PNG_SET_USER_LIMITS_SUPPORTED
|
||||
#endif
|
||||
# ifndef PNG_NO_SET_USER_LIMITS
|
||||
# define PNG_SET_USER_LIMITS_SUPPORTED
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* Added at libpng-1.0.16 and 1.2.6. To accept all valid PNGs no matter
|
||||
@@ -1028,7 +1032,7 @@
|
||||
# define PNG_INFO_IMAGE_SUPPORTED
|
||||
#endif
|
||||
|
||||
/* need the time information for reading tIME chunks */
|
||||
/* Need the time information for reading tIME chunks */
|
||||
#ifdef PNG_tIME_SUPPORTED
|
||||
# ifndef _WIN32_WCE
|
||||
/* "time.h" functions are not supported on WindowsCE */
|
||||
@@ -1072,7 +1076,8 @@ typedef unsigned char png_byte;
|
||||
*/
|
||||
|
||||
/* Separate compiler dependencies (problem here is that zlib.h always
|
||||
defines FAR. (SJT) */
|
||||
* defines FAR. (SJT)
|
||||
*/
|
||||
#ifdef __BORLANDC__
|
||||
# if defined(__LARGE__) || defined(__HUGE__) || defined(__COMPACT__)
|
||||
# define LDATA 1
|
||||
@@ -1137,11 +1142,11 @@ typedef char FAR * png_charp;
|
||||
typedef png_fixed_point FAR * png_fixed_point_p;
|
||||
|
||||
#ifndef PNG_NO_STDIO
|
||||
#ifdef _WIN32_WCE
|
||||
# ifdef _WIN32_WCE
|
||||
typedef HANDLE png_FILE_p;
|
||||
#else
|
||||
# else
|
||||
typedef FILE * png_FILE_p;
|
||||
#endif
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#ifdef PNG_FLOATING_POINT_SUPPORTED
|
||||
@@ -1164,8 +1169,7 @@ typedef double FAR * FAR * png_doublepp;
|
||||
/* Pointers to pointers to pointers; i.e., pointer to array */
|
||||
typedef char FAR * FAR * FAR * png_charppp;
|
||||
|
||||
/*
|
||||
* Define PNG_BUILD_DLL if the module being built is a Windows
|
||||
/* Define PNG_BUILD_DLL if the module being built is a Windows
|
||||
* LIBPNG DLL.
|
||||
*
|
||||
* Define PNG_USE_DLL if you want to *link* to the Windows LIBPNG DLL.
|
||||
@@ -1231,41 +1235,40 @@ typedef char FAR * FAR * FAR * png_charppp;
|
||||
|
||||
# ifndef PNG_IMPEXP
|
||||
|
||||
# define PNG_EXPORT_TYPE1(type,symbol) PNG_IMPEXP type PNGAPI symbol
|
||||
# define PNG_EXPORT_TYPE2(type,symbol) type PNG_IMPEXP PNGAPI symbol
|
||||
# define PNG_EXPORT_TYPE1(type,symbol) PNG_IMPEXP type PNGAPI symbol
|
||||
# define PNG_EXPORT_TYPE2(type,symbol) type PNG_IMPEXP PNGAPI symbol
|
||||
|
||||
/* Borland/Microsoft */
|
||||
# if defined(_MSC_VER) || defined(__BORLANDC__)
|
||||
# if (_MSC_VER >= 800) || (__BORLANDC__ >= 0x500)
|
||||
# define PNG_EXPORT PNG_EXPORT_TYPE1
|
||||
# else
|
||||
# define PNG_EXPORT PNG_EXPORT_TYPE2
|
||||
# ifdef PNG_BUILD_DLL
|
||||
# define PNG_IMPEXP __export
|
||||
# else
|
||||
# define PNG_IMPEXP /*__import */ /* doesn't exist AFAIK in
|
||||
VC++ */
|
||||
# endif /* Exists in Borland C++ for
|
||||
C++ classes (== huge) */
|
||||
# endif
|
||||
# endif
|
||||
/* Borland/Microsoft */
|
||||
# if defined(_MSC_VER) || defined(__BORLANDC__)
|
||||
# if (_MSC_VER >= 800) || (__BORLANDC__ >= 0x500)
|
||||
# define PNG_EXPORT PNG_EXPORT_TYPE1
|
||||
# else
|
||||
# define PNG_EXPORT PNG_EXPORT_TYPE2
|
||||
# ifdef PNG_BUILD_DLL
|
||||
# define PNG_IMPEXP __export
|
||||
# else
|
||||
# define PNG_IMPEXP /*__import */ /* doesn't exist AFAIK in VC++ */
|
||||
# endif /* Exists in Borland C++ for
|
||||
C++ classes (== huge) */
|
||||
# endif
|
||||
# endif
|
||||
|
||||
# ifndef PNG_IMPEXP
|
||||
# ifdef PNG_BUILD_DLL
|
||||
# define PNG_IMPEXP __declspec(dllexport)
|
||||
# else
|
||||
# define PNG_IMPEXP __declspec(dllimport)
|
||||
# endif
|
||||
# endif
|
||||
# ifndef PNG_IMPEXP
|
||||
# ifdef PNG_BUILD_DLL
|
||||
# define PNG_IMPEXP __declspec(dllexport)
|
||||
# else
|
||||
# define PNG_IMPEXP __declspec(dllimport)
|
||||
# endif
|
||||
# endif
|
||||
# endif /* PNG_IMPEXP */
|
||||
#else /* !(DLL || non-cygwin WINDOWS) */
|
||||
# if (defined(__IBMC__) || defined(__IBMCPP__)) && defined(__OS2__)
|
||||
# ifndef PNGAPI
|
||||
# define PNGAPI _System
|
||||
# endif
|
||||
# ifndef PNGAPI
|
||||
# define PNGAPI _System
|
||||
# endif
|
||||
# else
|
||||
# if 0 /* ... other platforms, with other meanings */
|
||||
# endif
|
||||
# if 0 /* ... other platforms, with other meanings */
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
|
||||
@@ -1340,27 +1343,28 @@ typedef char FAR * FAR * FAR * png_charppp;
|
||||
# define png_memcpy memcpy
|
||||
# define png_memset memset
|
||||
# define png_sprintf sprintf
|
||||
# ifndef PNG_NO_SNPRINTF
|
||||
# ifdef _MSC_VER
|
||||
# define png_snprintf _snprintf /* Added to v 1.2.19 */
|
||||
# define png_snprintf2 _snprintf
|
||||
# define png_snprintf6 _snprintf
|
||||
# ifndef PNG_NO_SNPRINTF
|
||||
# ifdef _MSC_VER
|
||||
# define png_snprintf _snprintf /* Added to v 1.2.19 */
|
||||
# define png_snprintf2 _snprintf
|
||||
# define png_snprintf6 _snprintf
|
||||
# else
|
||||
# define png_snprintf snprintf /* Added to v 1.2.19 */
|
||||
# define png_snprintf2 snprintf
|
||||
# define png_snprintf6 snprintf
|
||||
# endif
|
||||
# else
|
||||
# define png_snprintf snprintf /* Added to v 1.2.19 */
|
||||
# define png_snprintf2 snprintf
|
||||
# define png_snprintf6 snprintf
|
||||
/* You don't have or don't want to use snprintf(). Caution: Using
|
||||
* sprintf instead of snprintf exposes your application to accidental
|
||||
* or malevolent buffer overflows. If you don't have snprintf()
|
||||
* as a general rule you should provide one (you can get one from
|
||||
* Portable OpenSSH).
|
||||
*/
|
||||
# define png_snprintf(s1,n,fmt,x1) sprintf(s1,fmt,x1)
|
||||
# define png_snprintf2(s1,n,fmt,x1,x2) sprintf(s1,fmt,x1,x2)
|
||||
# define png_snprintf6(s1,n,fmt,x1,x2,x3,x4,x5,x6) \
|
||||
sprintf(s1,fmt,x1,x2,x3,x4,x5,x6)
|
||||
# endif
|
||||
# else
|
||||
/* You don't have or don't want to use snprintf(). Caution: Using
|
||||
* sprintf instead of snprintf exposes your application to accidental
|
||||
* or malevolent buffer overflows. If you don't have snprintf()
|
||||
* as a general rule you should provide one (you can get one from
|
||||
* Portable OpenSSH). */
|
||||
# define png_snprintf(s1,n,fmt,x1) sprintf(s1,fmt,x1)
|
||||
# define png_snprintf2(s1,n,fmt,x1,x2) sprintf(s1,fmt,x1,x2)
|
||||
# define png_snprintf6(s1,n,fmt,x1,x2,x3,x4,x5,x6) \
|
||||
sprintf(s1,fmt,x1,x2,x3,x4,x5,x6)
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
|
||||
|
||||
Reference in New Issue
Block a user