1ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* zconf.h -- configuration of the zlib compression library 2ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * Copyright (C) 1995-2013 Jean-loup Gailly. 3ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * For conditions of distribution and use, see copyright notice in zlib.h 4ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov */ 5ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 6ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* @(#) $Id$ */ 7ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 8ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifndef ZCONF_H 9ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#define ZCONF_H 10ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 11ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* 12ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * If you *really* need a unique prefix for all types and library functions, 13ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * compile with -DZ_PREFIX. The "standard" zlib should be compiled without it. 14ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * Even better than compiling with -DZ_PREFIX would be to use configure to set 15ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * this permanently in zconf.h using "./configure --zprefix". 16ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov */ 17ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifdef Z_PREFIX /* may be set to #if 1 by ./configure */ 18ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define Z_PREFIX_SET 19ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 20ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* all linked symbols */ 21ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define _dist_code z__dist_code 22ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define _length_code z__length_code 23ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define _tr_align z__tr_align 24ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define _tr_flush_bits z__tr_flush_bits 25ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define _tr_flush_block z__tr_flush_block 26ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define _tr_init z__tr_init 27ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define _tr_stored_block z__tr_stored_block 28ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define _tr_tally z__tr_tally 29ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define adler32 z_adler32 30ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define adler32_combine z_adler32_combine 31ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define adler32_combine64 z_adler32_combine64 32ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifndef Z_SOLO 33ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define compress z_compress 34ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define compress2 z_compress2 35ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define compressBound z_compressBound 36ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 37ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define crc32 z_crc32 38ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define crc32_combine z_crc32_combine 39ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define crc32_combine64 z_crc32_combine64 40ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define deflate z_deflate 41ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define deflateBound z_deflateBound 42ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define deflateCopy z_deflateCopy 43ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define deflateEnd z_deflateEnd 44ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define deflateInit2_ z_deflateInit2_ 45ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define deflateInit_ z_deflateInit_ 46ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define deflateParams z_deflateParams 47ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define deflatePending z_deflatePending 48ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define deflatePrime z_deflatePrime 49ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define deflateReset z_deflateReset 50ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define deflateResetKeep z_deflateResetKeep 51ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define deflateSetDictionary z_deflateSetDictionary 52ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define deflateSetHeader z_deflateSetHeader 53ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define deflateTune z_deflateTune 54ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define deflate_copyright z_deflate_copyright 55ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define get_crc_table z_get_crc_table 56ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifndef Z_SOLO 57ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gz_error z_gz_error 58ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gz_intmax z_gz_intmax 59ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gz_strwinerror z_gz_strwinerror 60ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzbuffer z_gzbuffer 61ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzclearerr z_gzclearerr 62ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzclose z_gzclose 63ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzclose_r z_gzclose_r 64ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzclose_w z_gzclose_w 65ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzdirect z_gzdirect 66ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzdopen z_gzdopen 67ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzeof z_gzeof 68ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzerror z_gzerror 69ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzflush z_gzflush 70ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzgetc z_gzgetc 71ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzgetc_ z_gzgetc_ 72ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzgets z_gzgets 73ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzoffset z_gzoffset 74ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzoffset64 z_gzoffset64 75ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzopen z_gzopen 76ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzopen64 z_gzopen64 77ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifdef _WIN32 78ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzopen_w z_gzopen_w 79ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 80ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzprintf z_gzprintf 81ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzvprintf z_gzvprintf 82ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzputc z_gzputc 83ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzputs z_gzputs 84ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzread z_gzread 85ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzrewind z_gzrewind 86ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzseek z_gzseek 87ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzseek64 z_gzseek64 88ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzsetparams z_gzsetparams 89ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gztell z_gztell 90ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gztell64 z_gztell64 91ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzungetc z_gzungetc 92ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzwrite z_gzwrite 93ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 94ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define inflate z_inflate 95ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define inflateBack z_inflateBack 96ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define inflateBackEnd z_inflateBackEnd 97ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define inflateBackInit_ z_inflateBackInit_ 98ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define inflateCopy z_inflateCopy 99ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define inflateEnd z_inflateEnd 100ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define inflateGetHeader z_inflateGetHeader 101ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define inflateInit2_ z_inflateInit2_ 102ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define inflateInit_ z_inflateInit_ 103ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define inflateMark z_inflateMark 104ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define inflatePrime z_inflatePrime 105ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define inflateReset z_inflateReset 106ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define inflateReset2 z_inflateReset2 107ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define inflateSetDictionary z_inflateSetDictionary 108ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define inflateGetDictionary z_inflateGetDictionary 109ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define inflateSync z_inflateSync 110ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define inflateSyncPoint z_inflateSyncPoint 111ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define inflateUndermine z_inflateUndermine 112ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define inflateResetKeep z_inflateResetKeep 113ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define inflate_copyright z_inflate_copyright 114ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define inflate_fast z_inflate_fast 115ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define inflate_table z_inflate_table 116ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifndef Z_SOLO 117ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define uncompress z_uncompress 118ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 119ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define zError z_zError 120ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifndef Z_SOLO 121ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define zcalloc z_zcalloc 122ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define zcfree z_zcfree 123ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 124ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define zlibCompileFlags z_zlibCompileFlags 125ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define zlibVersion z_zlibVersion 126ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 127ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* all zlib typedefs in zlib.h and zconf.h */ 128ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define Byte z_Byte 129ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define Bytef z_Bytef 130ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define alloc_func z_alloc_func 131ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define charf z_charf 132ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define free_func z_free_func 133ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifndef Z_SOLO 134ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gzFile z_gzFile 135ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 136ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gz_header z_gz_header 137ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gz_headerp z_gz_headerp 138ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define in_func z_in_func 139ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define intf z_intf 140ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define out_func z_out_func 141ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define uInt z_uInt 142ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define uIntf z_uIntf 143ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define uLong z_uLong 144ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define uLongf z_uLongf 145ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define voidp z_voidp 146ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define voidpc z_voidpc 147ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define voidpf z_voidpf 148ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 149ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* all zlib structs in zlib.h and zconf.h */ 150ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define gz_header_s z_gz_header_s 151ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define internal_state z_internal_state 152ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 153ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 154ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 155ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if defined(__MSDOS__) && !defined(MSDOS) 156ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define MSDOS 157ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 158ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if (defined(OS_2) || defined(__OS2__)) && !defined(OS2) 159ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define OS2 160ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 161ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if defined(_WINDOWS) && !defined(WINDOWS) 162ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define WINDOWS 163ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 164ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if defined(_WIN32) || defined(_WIN32_WCE) || defined(__WIN32__) 165ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifndef WIN32 166ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define WIN32 167ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 168ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 169ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if (defined(MSDOS) || defined(OS2) || defined(WINDOWS)) && !defined(WIN32) 170ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# if !defined(__GNUC__) && !defined(__FLAT__) && !defined(__386__) 171ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifndef SYS16BIT 172ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define SYS16BIT 173ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 174ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 175ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 176ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 177ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* 178ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * Compile with -DMAXSEG_64K if the alloc function cannot allocate more 179ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * than 64k bytes at a time (needed on systems with 16-bit int). 180ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov */ 181ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifdef SYS16BIT 182ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define MAXSEG_64K 183ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 184ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifdef MSDOS 185ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define UNALIGNED_OK 186ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 187ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 188ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifdef __STDC_VERSION__ 189ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifndef STDC 190ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define STDC 191ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 192ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# if __STDC_VERSION__ >= 199901L 193ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifndef STDC99 194ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define STDC99 195ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 196ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 197ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 198ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if !defined(STDC) && (defined(__STDC__) || defined(__cplusplus)) 199ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define STDC 200ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 201ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if !defined(STDC) && (defined(__GNUC__) || defined(__BORLANDC__)) 202ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define STDC 203ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 204ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if !defined(STDC) && (defined(MSDOS) || defined(WINDOWS) || defined(WIN32)) 205ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define STDC 206ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 207ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if !defined(STDC) && (defined(OS2) || defined(__HOS_AIX__)) 208ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define STDC 209ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 210ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 211ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if defined(__OS400__) && !defined(STDC) /* iSeries (formerly AS/400). */ 212ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define STDC 213ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 214ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 215ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifndef STDC 216ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifndef const /* cannot use !defined(STDC) && !defined(const) on Mac */ 217ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define const /* note: need a more gentle solution here */ 218ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 219ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 220ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 221ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if defined(ZLIB_CONST) && !defined(z_const) 222ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define z_const const 223ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#else 224ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define z_const 225ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 226ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 227ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* Some Mac compilers merge all .h files incorrectly: */ 228ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if defined(__MWERKS__)||defined(applec)||defined(THINK_C)||defined(__SC__) 229ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define NO_DUMMY_DECL 230ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 231ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 232ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* Maximum value for memLevel in deflateInit2 */ 233ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifndef MAX_MEM_LEVEL 234ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifdef MAXSEG_64K 235ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define MAX_MEM_LEVEL 8 236ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# else 237ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define MAX_MEM_LEVEL 9 238ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 239ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 240ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 241ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* Maximum value for windowBits in deflateInit2 and inflateInit2. 242ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * WARNING: reducing MAX_WBITS makes minigzip unable to extract .gz files 243ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * created by gzip. (Files created by minigzip can still be extracted by 244ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * gzip.) 245ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov */ 246ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifndef MAX_WBITS 247ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define MAX_WBITS 15 /* 32K LZ77 window */ 248ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 249ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 250ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* The memory requirements for deflate are (in bytes): 251ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov (1 << (windowBits+2)) + (1 << (memLevel+9)) 252ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov that is: 128K for windowBits=15 + 128K for memLevel = 8 (default values) 253ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov plus a few kilobytes for small objects. For example, if you want to reduce 254ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov the default memory requirements from 256K to 128K, compile with 255ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov make CFLAGS="-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7" 256ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov Of course this will generally degrade compression (there's no free lunch). 257ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 258ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov The memory requirements for inflate are (in bytes) 1 << windowBits 259ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov that is, 32K for windowBits=15 (default value) plus a few kilobytes 260ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov for small objects. 261ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov*/ 262ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 263ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov /* Type declarations */ 264ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 265ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifndef OF /* function prototypes */ 266ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifdef STDC 267ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define OF(args) args 268ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# else 269ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define OF(args) () 270ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 271ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 272ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 273ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifndef Z_ARG /* function prototypes for stdarg */ 274ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# if defined(STDC) || defined(Z_HAVE_STDARG_H) 275ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define Z_ARG(args) args 276ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# else 277ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define Z_ARG(args) () 278ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 279ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 280ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 281ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* The following definitions for FAR are needed only for MSDOS mixed 282ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * model programming (small or medium model with some far allocations). 283ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * This was tested only with MSC; for other MSDOS compilers you may have 284ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * to define NO_MEMCPY in zutil.h. If you don't need the mixed model, 285ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * just define FAR to be empty. 286ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov */ 287ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifdef SYS16BIT 288ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# if defined(M_I86SM) || defined(M_I86MM) 289ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov /* MSC small or medium model */ 290ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define SMALL_MEDIUM 291ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifdef _MSC_VER 292ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define FAR _far 293ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# else 294ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define FAR far 295ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 296ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 297ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# if (defined(__SMALL__) || defined(__MEDIUM__)) 298ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov /* Turbo C small or medium model */ 299ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define SMALL_MEDIUM 300ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifdef __BORLANDC__ 301ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define FAR _far 302ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# else 303ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define FAR far 304ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 305ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 306ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 307ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 308ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if defined(WINDOWS) || defined(WIN32) 309ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov /* If building or using zlib as a DLL, define ZLIB_DLL. 310ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * This is not mandatory, but it offers a little performance increase. 311ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov */ 312ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifdef ZLIB_DLL 313ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# if defined(WIN32) && (!defined(__BORLANDC__) || (__BORLANDC__ >= 0x500)) 314ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifdef ZLIB_INTERNAL 315ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define ZEXTERN extern __declspec(dllexport) 316ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# else 317ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define ZEXTERN extern __declspec(dllimport) 318ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 319ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 320ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif /* ZLIB_DLL */ 321ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov /* If building or using zlib with the WINAPI/WINAPIV calling convention, 322ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * define ZLIB_WINAPI. 323ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * Caution: the standard ZLIB1.DLL is NOT compiled using ZLIB_WINAPI. 324ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov */ 325ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifdef ZLIB_WINAPI 326ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifdef FAR 327ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# undef FAR 328ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 329ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# include <windows.h> 330ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov /* No need for _export, use ZLIB.DEF instead. */ 331ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov /* For complete Windows compatibility, use WINAPI, not __stdcall. */ 332ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define ZEXPORT WINAPI 333ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifdef WIN32 334ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define ZEXPORTVA WINAPIV 335ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# else 336ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define ZEXPORTVA FAR CDECL 337ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 338ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 339ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 340ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 341ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if defined (__BEOS__) 342ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifdef ZLIB_DLL 343ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifdef ZLIB_INTERNAL 344ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define ZEXPORT __declspec(dllexport) 345ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define ZEXPORTVA __declspec(dllexport) 346ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# else 347ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define ZEXPORT __declspec(dllimport) 348ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define ZEXPORTVA __declspec(dllimport) 349ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 350ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 351ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 352ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 353ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifndef ZEXTERN 354ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define ZEXTERN extern 355ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 356ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifndef ZEXPORT 357ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define ZEXPORT 358ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 359ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifndef ZEXPORTVA 360ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define ZEXPORTVA 361ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 362ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 363ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifndef FAR 364ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define FAR 365ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 366ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 367ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if !defined(__MACTYPES__) 368ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganovtypedef unsigned char Byte; /* 8 bits */ 369ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 370ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganovtypedef unsigned int uInt; /* 16 bits or more */ 371ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganovtypedef unsigned long uLong; /* 32 bits or more */ 372ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 373ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifdef SMALL_MEDIUM 374ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov /* Borland C/C++ and some old MSC versions ignore FAR inside typedef */ 375ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define Bytef Byte FAR 376ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#else 377ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov typedef Byte FAR Bytef; 378ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 379ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganovtypedef char FAR charf; 380ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganovtypedef int FAR intf; 381ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganovtypedef uInt FAR uIntf; 382ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganovtypedef uLong FAR uLongf; 383ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 384ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifdef STDC 385ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov typedef void const *voidpc; 386ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov typedef void FAR *voidpf; 387ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov typedef void *voidp; 388ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#else 389ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov typedef Byte const *voidpc; 390ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov typedef Byte FAR *voidpf; 391ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov typedef Byte *voidp; 392ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 393ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 394ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if !defined(Z_U4) && !defined(Z_SOLO) && defined(STDC) 395ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# include <limits.h> 396ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# if (UINT_MAX == 0xffffffffUL) 397ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define Z_U4 unsigned 398ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# elif (ULONG_MAX == 0xffffffffUL) 399ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define Z_U4 unsigned long 400ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# elif (USHRT_MAX == 0xffffffffUL) 401ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define Z_U4 unsigned short 402ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 403ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 404ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 405ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifdef Z_U4 406ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov typedef Z_U4 z_crc_t; 407ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#else 408ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov typedef unsigned long z_crc_t; 409ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 410ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 411ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if 0 /* Sunliang.Liu 20100908 sync the config to the old revision, otherwise, evc compile failed. */ 412ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifdef HAVE_UNISTD_H /* may be set to #if 1 by ./configure */ 413ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define Z_HAVE_UNISTD_H 414ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 415ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif /* 0 */ 416ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 417ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifdef HAVE_STDARG_H /* may be set to #if 1 by ./configure */ 418ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define Z_HAVE_STDARG_H 419ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 420ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 421ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if 0 /* Sunliang.Liu 20100908 sync the config to the old revision, otherwise, evc compile failed. */ 422ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifdef STDC 423ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifndef Z_SOLO 424ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# include <sys/types.h> /* for off_t */ 425ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 426ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 427ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif /* 0 */ 428ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 429ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if defined(STDC) || defined(Z_HAVE_STDARG_H) 430ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifndef Z_SOLO 431ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# include <stdarg.h> /* for va_list */ 432ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 433ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 434ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 435ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifdef _WIN32 436ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifndef Z_SOLO 437ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# include <stddef.h> /* for wchar_t */ 438ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 439ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 440ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 441ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if 0 /* Sunliang.Liu 20100908 sync the config to the old revision, otherwise, evc compile failed. */ 442ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* a little trick to accommodate both "#define _LARGEFILE64_SOURCE" and 443ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * "#define _LARGEFILE64_SOURCE 1" as requesting 64-bit operations, (even 444ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * though the former does not conform to the LFS document), but considering 445ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * both "#undef _LARGEFILE64_SOURCE" and "#define _LARGEFILE64_SOURCE 0" as 446ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov * equivalently requesting no 64-bit operations 447ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov */ 448ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if defined(_LARGEFILE64_SOURCE) && -_LARGEFILE64_SOURCE - -1 == 1 449ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# undef _LARGEFILE64_SOURCE 450ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 451ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif /* 0 */ 452ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 453ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if defined(__WATCOMC__) && !defined(Z_HAVE_UNISTD_H) 454ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define Z_HAVE_UNISTD_H 455ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 456ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifndef Z_SOLO 457ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if 0 /* Sunliang.Liu 20100908 sync the config to the old revision, otherwise, evc compile failed. */ 458ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# if defined(Z_HAVE_UNISTD_H) || defined(_LARGEFILE64_SOURCE) 459ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# include <unistd.h> /* for SEEK_*, off_t, and _LFS64_LARGEFILE */ 460ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifdef VMS 461ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# include <unixio.h> /* for off_t */ 462ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 463ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# ifndef z_off_t 464ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define z_off_t off_t 465ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 466ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 467ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif /* 0 */ 468ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 469ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 470ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if defined(_LFS64_LARGEFILE) && _LFS64_LARGEFILE-0 471ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define Z_LFS64 472ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 473ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 474ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if defined(_LARGEFILE64_SOURCE) && defined(Z_LFS64) 475ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define Z_LARGE64 476ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 477ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 478ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if defined(_FILE_OFFSET_BITS) && _FILE_OFFSET_BITS-0 == 64 && defined(Z_LFS64) 479ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define Z_WANT64 480ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 481ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 482ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if !defined(SEEK_SET) && !defined(Z_SOLO) 483ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define SEEK_SET 0 /* Seek from beginning of file. */ 484ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define SEEK_CUR 1 /* Seek from current position. */ 485ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define SEEK_END 2 /* Set file pointer to EOF plus "offset" */ 486ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 487ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 488ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#ifndef z_off_t 489ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define z_off_t long 490ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 491ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 492ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if !defined(_WIN32) && defined(Z_LARGE64) 493ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define z_off64_t off64_t 494ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#else 495ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# if defined(_WIN32) && !defined(__GNUC__) && !defined(Z_SOLO) 496ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define z_off64_t __int64 497ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# else 498ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# define z_off64_t z_off_t 499ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov# endif 500ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 501ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 502ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov/* MVS linker does not support external names larger than 8 bytes */ 503ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#if defined(__MVS__) 504ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov #pragma map(deflateInit_,"DEIN") 505ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov #pragma map(deflateInit2_,"DEIN2") 506ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov #pragma map(deflateEnd,"DEEND") 507ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov #pragma map(deflateBound,"DEBND") 508ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov #pragma map(inflateInit_,"ININ") 509ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov #pragma map(inflateInit2_,"ININ2") 510ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov #pragma map(inflateEnd,"INEND") 511ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov #pragma map(inflateSync,"INSY") 512ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov #pragma map(inflateSetDictionary,"INSEDI") 513ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov #pragma map(compressBound,"CMBND") 514ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov #pragma map(inflate_table,"INTABL") 515ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov #pragma map(inflate_fast,"INFA") 516ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov #pragma map(inflate_copyright,"INCOPY") 517ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif 518ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov 519ee451cb395940862dad63c85adfe8f2fd55e864cSvet Ganov#endif /* ZCONF_H */ 520