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/* zconf.h -- configuration of the zlib compression library* Copyright (C) 1995-2013 Jean-loup Gailly.* For conditions of distribution and use, see copyright notice in zlib.h*//* @(#) $Id$ */#ifndef ZCONF_H#define ZCONF_H#ifdef HAVE_CONFIG_H#include <config.h>#endif/* R change */#ifndef WIN32#define Z_PREFIX#endif/** 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# define deflateInit_ Rz_deflateInit_# define deflate Rz_deflate# define deflateEnd Rz_deflateEnd# define inflateInit_ Rz_inflateInit_# define inflate Rz_inflate# define inflateEnd Rz_inflateEnd# define deflateInit2_ Rz_deflateInit2_# define deflateSetDictionary Rz_deflateSetDictionary# define deflateCopy Rz_deflateCopy# define deflateReset Rz_deflateReset# define deflateParams Rz_deflateParams# define deflateBound Rz_deflateBound# define deflatePrime Rz_deflatePrime# define inflateInit2_ Rz_inflateInit2_# define inflateSetDictionary Rz_inflateSetDictionary# define inflateSync Rz_inflateSync# define inflateSyncPoint Rz_inflateSyncPoint# define inflateCopy Rz_inflateCopy# define inflateReset Rz_inflateReset# define inflateBack Rz_inflateBack# define inflateBackEnd Rz_inflateBackEnd# define compress Rz_compress# define compress2 Rz_compress2# define compressBound Rz_compressBound# define uncompress Rz_uncompress# define adler32 Rz_adler32# define crc32 Rz_crc32# define get_crc_table Rz_get_crc_table# define zError Rz_zError# define alloc_func Rz_alloc_func# define free_func Rz_free_func# define in_func Rz_in_func# define out_func Rz_out_func# define adler32_combine Rz_adler32_combine# define adler32_combine64 Rz_adler32_combine64# define crc32_combine Rz_crc32_combine# define crc32_combine64 Rz_crc32_combine64# define deflateSetHeader Rz_deflateSetHeader# define deflateTune Rz_deflateTune# define inflateBackInit_ Rz_inflateBackInit_# define inflate_fast Rz_inflate_fast# define inflateGetHeader Rz_inflateGetHeader# define inflatePrime Rz_inflatePrime# define inflate_table Rz_inflate_table# define inflateMark Rz_inflateMark# define inflateReset2 Rz_inflateReset2# define inflateUndermine Rz_inflateUndermine# define _tr_align Rz__tr_align# define _tr_flush_block Rz__tr_flush_block# define _tr_init Rz__tr_init# define _tr_stored_block Rz__tr_stored_block# define _tr_tally Rz__tr_tally# define zcalloc Rz_zcalloc# define zcfree Rz_zcfree# define zlibCompileFlags Rz_zlibCompileFlags# define zlibVersion Rz_zlibVersion# define _dist_code Rz_dist_code# define _length_code Rz_length_code# define z_errmsg Rz_errmsg# define deflate_copyright Rz_deflate_copyright# define inflate_copyright Rz_inflate_copyright#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#if defined(ZLIB_CONST) && !defined(z_const)# define z_const const#else# define z_const#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 reducethe default memory requirements from 256K to 128K, compile withmake 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 << windowBitsthat is, 32K for windowBits=15 (default value) plus a few kilobytesfor small objects.*//* Type declarations */#ifndef OF /* function prototypes */# ifdef STDC# define OF(args) args# else# define OF(args) ()# endif#endif#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#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 */#endiftypedef 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#elsetypedef Byte FAR Bytef;#endiftypedef char FAR charf;typedef int FAR intf;typedef uInt FAR uIntf;typedef uLong FAR uLongf;#ifdef STDCtypedef void const *voidpc;typedef void FAR *voidpf;typedef void *voidp;#elsetypedef Byte const *voidpc;typedef Byte FAR *voidpf;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# elif (ULONG_MAX == 0xffffffffUL)# define Z_U4 unsigned long# elif (USHRT_MAX == 0xffffffffUL)# define Z_U4 unsigned short# endif#endif#ifdef Z_U4typedef Z_U4 z_crc_t;#elsetypedef unsigned long z_crc_t;#endif#ifdef HAVE_UNISTD_H /* may be set to #if 1 by ./configure */# define Z_HAVE_UNISTD_H#endif#ifdef HAVE_STDARG_H /* may be set to #if 1 by ./configure */# define Z_HAVE_STDARG_H#endif#ifdef STDC# ifndef Z_SOLO# include <sys/types.h> /* for off_t */# endif#endif#if defined(STDC) || defined(Z_HAVE_STDARG_H)# ifndef Z_SOLO# include <stdarg.h> /* for va_list */# 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 defined(_LARGEFILE64_SOURCE) && -_LARGEFILE64_SOURCE - -1 == 1# undef _LARGEFILE64_SOURCE#endif#if defined(__WATCOMC__) && !defined(Z_HAVE_UNISTD_H)# define Z_HAVE_UNISTD_H#endif#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. */# define SEEK_END 2 /* Set file pointer to EOF plus "offset" */#endif#ifndef z_off_t# define z_off_t long#endif#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#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 */