| 0,0 → 1,165 |
|---|
| ; zconf.inc -- configuration of the zlib compression library |
| ; Copyright (C) 1995-2013 Jean-loup Gailly. |
| ; For conditions of distribution and use, see copyright notice in zlib.inc |
| |
| ; Compile with -DMAXSEG_64K if the alloc function cannot allocate more |
| ; than 64k bytes at a time (needed on systems with 16-bit int). |
| |
| ;if MSDOS |
| ;# define UNALIGNED_OK |
| ;end if |
| |
| ; Maximum value for memLevel in deflateInit2 |
| MAX_MEM_LEVEL equ 9 |
| |
| ; 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.) |
| |
| MAX_WBITS equ 15 ;32K LZ77 window |
| |
| ; 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 |
| ;end if |
| |
| ;#ifndef Z_ARG /* function prototypes for stdarg */ |
| ;# if defined(STDC) || defined(Z_HAVE_STDARG_H) |
| ;# define Z_ARG(args) args |
| ;# else |
| ;# define Z_ARG(args) () |
| ;# endif |
| ;end if |
| |
| ; 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. |
| |
| ;#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. |
| |
| ;#if !defined(Z_U4) && !defined(Z_SOLO) && defined(STDC) |
| ;# include <limits.h> |
| ;# if (UINT_MAX == 0xffffffffUL) |
| ;# define Z_U4 unsigned |
| ;# elif (ULONG_MAX == 0xffffffffUL) |
| ;# define Z_U4 unsigned long |
| ;# elif (USHRT_MAX == 0xffffffffUL) |
| ;# define Z_U4 unsigned short |
| ;# endif |
| ;end if |
| |
| ;if Z_U4 |
| ; typedef Z_U4 z_crc_t; |
| ;else |
| ; typedef unsigned long z_crc_t; |
| ;end if |
| |
| ;if HAVE_UNISTD_H /* may be set to #if 1 by ./configure */ |
| ;# define Z_HAVE_UNISTD_H |
| ;end if |
| |
| ;if HAVE_STDARG_H /* may be set to #if 1 by ./configure */ |
| ;# define Z_HAVE_STDARG_H |
| ;end if |
| |
| ;if STDC |
| ;# ifndef Z_SOLO |
| ;# include <sys/types.h> /* for off_t */ |
| ;# endif |
| ;end if |
| |
| ;#if defined(STDC) || defined(Z_HAVE_STDARG_H) |
| ;# ifndef Z_SOLO |
| ;# include <stdarg.h> /* for va_list */ |
| ;# endif |
| ;end if |
| |
| ; 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 defined(_LARGEFILE64_SOURCE) && -_LARGEFILE64_SOURCE - -1 == 1 |
| ;# undef _LARGEFILE64_SOURCE |
| ;end if |
| |
| ;#if defined(__WATCOMC__) && !defined(Z_HAVE_UNISTD_H) |
| ;# define Z_HAVE_UNISTD_H |
| ;end if |
| ;#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 |
| ;end if |
| |
| ;#if defined(_LFS64_LARGEFILE) && _LFS64_LARGEFILE-0 |
| ;# define Z_LFS64 |
| ;end if |
| |
| ;#if defined(_LARGEFILE64_SOURCE) && defined(Z_LFS64) |
| ;# define Z_LARGE64 |
| ;end if |
| |
| ;#if defined(_FILE_OFFSET_BITS) && _FILE_OFFSET_BITS-0 == 64 && defined(Z_LFS64) |
| ;# define Z_WANT64 |
| ;end if |
| |
| ;#if !defined(SEEK_SET) && !defined(Z_SOLO) |
| ;# 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" */ |
| ;end if |
| |
| ;# define z_off_t long |
| |
| ;#if !defined(_WIN32) && defined(Z_LARGE64) |
| ;# define z_off64_t off64_t |
| ;else |
| ;# if defined(_WIN32) && !defined(__GNUC__) && !defined(Z_SOLO) |
| ;# define z_off64_t __int64 |
| ;# else |
| ;# define z_off64_t z_off_t |
| ;# endif |
| ;end if |