diff options
Diffstat (limited to 'plugins/Zlib/zconf.h')
| -rw-r--r-- | plugins/Zlib/zconf.h | 84 |
1 files changed, 62 insertions, 22 deletions
diff --git a/plugins/Zlib/zconf.h b/plugins/Zlib/zconf.h index 51c80ac144..8a46a58b30 100644 --- a/plugins/Zlib/zconf.h +++ b/plugins/Zlib/zconf.h @@ -1,5 +1,5 @@ /* zconf.h -- configuration of the zlib compression library - * Copyright (C) 1995-2011 Jean-loup Gailly. + * Copyright (C) 1995-2012 Jean-loup Gailly. * For conditions of distribution and use, see copyright notice in zlib.h */ @@ -65,7 +65,6 @@ # define gzdopen z_gzdopen # define gzeof z_gzeof # define gzerror z_gzerror -# define gzflags z_gzflags # define gzflush z_gzflush # define gzgetc z_gzgetc # define gzgetc_ z_gzgetc_ @@ -74,6 +73,9 @@ # define gzoffset64 z_gzoffset64 # define gzopen z_gzopen # define gzopen64 z_gzopen64 +# ifdef _WIN32 +# define gzopen_w z_gzopen_w +# endif # define gzprintf z_gzprintf # define gzputc z_gzputc # define gzputs z_gzputs @@ -127,9 +129,9 @@ # define free_func z_free_func # ifndef Z_SOLO # define gzFile z_gzFile -# define gz_header z_gz_header -# define gz_headerp z_gz_headerp # endif +# 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 @@ -142,9 +144,7 @@ # define voidpf z_voidpf /* all zlib structs in zlib.h and zconf.h */ -# ifndef Z_SOLO -# define gz_header_s z_gz_header_s -# endif +# define gz_header_s z_gz_header_s # define internal_state z_internal_state #endif @@ -388,6 +388,29 @@ typedef uLong FAR uLongf; typedef Byte *voidp; #endif +/* ./configure may #define Z_U4 here */ + +#if !defined(Z_U4) && !defined(Z_SOLO) && defined(STDC) +# include <limits.h> +# if (UINT_MAX == 0xffffffffUL) +# define Z_U4 unsigned +# else +# if (ULONG_MAX == 0xffffffffUL) +# define Z_U4 unsigned long +# else +# if (USHRT_MAX == 0xffffffffUL) +# define Z_U4 unsigned short +# endif +# endif +# endif +#endif + +#ifdef Z_U4 + typedef Z_U4 z_crc_t; +#else + typedef unsigned long z_crc_t; +#endif + #ifdef HAVE_UNISTD_H /* may be set to #if 1 by ./configure */ # define Z_HAVE_UNISTD_H #endif @@ -402,30 +425,47 @@ typedef uLong FAR uLongf; # endif #endif +#ifdef _WIN32 +# include <stddef.h> /* for wchar_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 +#if defined(LARGEFILE64_SOURCE) && -_LARGEFILE64_SOURCE - -1 == 1 # undef _LARGEFILE64_SOURCE #endif -#if defined(_LARGEFILE64_SOURCE) && _LFS64_LARGEFILE-0 -# define Z_LARGE +#if defined(__WATCOMC__) && !defined(Z_HAVE_UNISTD_H) +# define Z_HAVE_UNISTD_H #endif - -#if (defined(Z_HAVE_UNISTD_H) || defined(Z_LARGE)) && !defined(Z_SOLO) -# 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 +#ifndef Z_SOLO +# if defined(Z_HAVE_UNISTD_H) || defined(LARGEFILE64_SOURCE) +# include <unistd.h> /* for SEEK_*, off_t, and _LFS64_LARGEFILE */ +# ifdef VMS +# include <unixio.h> /* for off_t */ +# endif +# ifndef z_off_t +# define z_off_t off_t +# endif # endif #endif +#if defined(_LFS64_LARGEFILE) && _LFS64_LARGEFILE-0 +# define Z_LFS64 +#endif + +#if defined(_LARGEFILE64_SOURCE) && defined(Z_LFS64) +# define Z_LARGE64 +#endif + +#if defined(_FILE_OFFSET_BITS) && _FILE_OFFSET_BITS-0 == 64 && defined(Z_LFS64) +# define Z_WANT64 +#endif + #if !defined(SEEK_SET) && !defined(Z_SOLO) # define SEEK_SET 0 /* Seek from beginning of file. */ # define SEEK_CUR 1 /* Seek from current position. */ @@ -436,14 +476,14 @@ typedef uLong FAR uLongf; # define z_off_t long #endif -#if !defined(_WIN32) && (defined(_LARGEFILE64_SOURCE) && _LFS64_LARGEFILE-0) +#if !defined(_WIN32) && defined(Z_LARGE64) # define z_off64_t off64_t #else -# if defined(_WIN32) +# if defined(_WIN32) && !defined(__GNUC__) && !defined(Z_SOLO) # define z_off64_t __int64 # else -# define z_off64_t z_off_t -#endif +# define z_off64_t z_off_t +# endif #endif /* MVS linker does not support external names larger than 8 bytes */ |