/* zconf.h -- configuration of the zlib compression library * Copyright (C) 1995-2004 Jean-loup Gailly. * For conditions of distribution and use, see copyright notice in zlib.h *//* $Id: zconf.h,v 1.4 2005/10/30 03:58:45 ralf Exp $ */#ifndef ZCONF_H#define ZCONF_H#define Z_PREFIX 1/* * 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. */#ifdef Z_PREFIX#  define deflateInit_          z_deflateInit_#  define deflate               z_deflate#  define deflateEnd            z_deflateEnd#  define inflateInit_          z_inflateInit_#  define inflate               z_inflate#  define inflateEnd            z_inflateEnd#  define deflateInit2_         z_deflateInit2_#  define deflateSetDictionary  z_deflateSetDictionary#  define deflateCopy           z_deflateCopy#  define deflateReset          z_deflateReset#  define deflateParams         z_deflateParams#  define deflateBound          z_deflateBound#  define deflatePrime          z_deflatePrime#  define inflateInit2_         z_inflateInit2_#  define inflateSetDictionary  z_inflateSetDictionary#  define inflateSync           z_inflateSync#  define inflateSyncPoint      z_inflateSyncPoint#  define inflateCopy           z_inflateCopy#  define inflateReset          z_inflateReset#  define inflateBack           z_inflateBack#  define inflateBackEnd        z_inflateBackEnd#  define compress              z_compress#  define compress2             z_compress2#  define compressBound         z_compressBound#  define uncompress            z_uncompress#  define adler32               z_adler32#  define crc32                 z_crc32#  define get_crc_table         z_get_crc_table#  define zError                z_zError#  define alloc_func            z_alloc_func#  define free_func             z_free_func#  define in_func               z_in_func#  define out_func              z_out_func#  define Byte                  z_Byte#  define uInt                  z_uInt#  define uLong                 z_uLong#  define Bytef                 z_Bytef#  define charf                 z_charf#  define intf                  z_intf#  define uIntf                 z_uIntf#  define uLongf                z_uLongf#  define voidpf                z_voidpf#  define voidp                 z_voidp#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__)) && !defined(WIN32)#  define WIN32#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(__rtems__)#include <rtems/stdint.h>typedef uint_least8_t 	Byte;typedef uint_least16_t	uInt;typedef uint_least32_t	uLong;#else#if !defined(__MACTYPES__)typedef unsigned char  Byte;  /* 8 bits */#endiftypedef unsigned int   uInt;  /* 16 bits or more */typedef unsigned long  uLong; /* 32 bits or more */#endif#ifdef SMALL_MEDIUM   /* Borland C/C++ and some old MSC versions ignore FAR inside typedef */#  define Bytef Byte FAR#else   typedef Byte  FAR Bytef;#endiftypedef 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#if 1           /* HAVE_UNISTD_H -- this line is updated by ./configure */#  include <sys/types.h> /* for off_t */#  include <unistd.h>    /* for SEEK_* and off_t */#  ifdef VMS#    include <unixio.h>   /* for off_t */#  endif#  define z_off_t off_t#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(__OS400__)#  define NO_vsnprintf#endif#if defined(__MVS__)#  define NO_vsnprintf#  ifdef FAR#    undef FAR#  endif#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 */