1b8382935SToomas Soome /* zconf.h -- configuration of the zlib compression library 2b8382935SToomas Soome * Copyright (C) 1995-2016 Jean-loup Gailly, Mark Adler 3b8382935SToomas Soome * For conditions of distribution and use, see copyright notice in zlib.h 4b8382935SToomas Soome */ 5b8382935SToomas Soome 6b8382935SToomas Soome #ifndef ZCONF_H 7b8382935SToomas Soome #define ZCONF_H 8b8382935SToomas Soome 9b8382935SToomas Soome #ifdef _KERNEL 10b8382935SToomas Soome #include <sys/param.h> 11b8382935SToomas Soome #include <sys/systm.h> 12b8382935SToomas Soome #include <sys/types.h> 13*148fd93eSToomas Soome 14*148fd93eSToomas Soome #define Z_U8 uint64_t 15b8382935SToomas Soome #endif 16b8382935SToomas Soome 17b8382935SToomas Soome /* 18b8382935SToomas Soome * We don't want to turn on zlib's debugging. 19b8382935SToomas Soome */ 20b8382935SToomas Soome #undef DEBUG 21b8382935SToomas Soome 22b8382935SToomas Soome #ifdef _KERNEL 23b8382935SToomas Soome /* 24b8382935SToomas Soome * We define our own memory allocation and deallocation routines that use kmem. 25b8382935SToomas Soome */ 26b8382935SToomas Soome #define MY_ZCALLOC 27535ff4fcSToomas Soome #define NO_MEMCPY 28535ff4fcSToomas Soome #else 29b8382935SToomas Soome #define HAVE_MEMCPY 30535ff4fcSToomas Soome #endif 31b8382935SToomas Soome #define ZLIB_CONST 32b8382935SToomas Soome #define Z_PREFIX 33b8382935SToomas Soome 34b8382935SToomas Soome /* 35b8382935SToomas Soome * If you *really* need a unique prefix for all types and library functions, 36b8382935SToomas Soome * compile with -DZ_PREFIX. The "standard" zlib should be compiled without it. 37b8382935SToomas Soome * Even better than compiling with -DZ_PREFIX would be to use configure to set 38b8382935SToomas Soome * this permanently in zconf.h using "./configure --zprefix". 39b8382935SToomas Soome */ 40b8382935SToomas Soome #ifdef Z_PREFIX /* may be set to #if 1 by ./configure */ 41b8382935SToomas Soome # define Z_PREFIX_SET 42b8382935SToomas Soome 43b8382935SToomas Soome /* all linked symbols and init macros */ 44b8382935SToomas Soome # define _dist_code z__dist_code 45b8382935SToomas Soome # define _length_code z__length_code 46b8382935SToomas Soome # define _tr_align z__tr_align 47b8382935SToomas Soome # define _tr_flush_bits z__tr_flush_bits 48b8382935SToomas Soome # define _tr_flush_block z__tr_flush_block 49b8382935SToomas Soome # define _tr_init z__tr_init 50b8382935SToomas Soome # define _tr_stored_block z__tr_stored_block 51b8382935SToomas Soome # define _tr_tally z__tr_tally 52b8382935SToomas Soome # define adler32 z_adler32 53b8382935SToomas Soome # define adler32_combine z_adler32_combine 54b8382935SToomas Soome # define adler32_combine64 z_adler32_combine64 55b8382935SToomas Soome # define adler32_z z_adler32_z 56b8382935SToomas Soome # ifndef Z_SOLO 57b8382935SToomas Soome # define compress zz_compress 58b8382935SToomas Soome # define compress2 z_compress2 59b8382935SToomas Soome # define compressBound z_compressBound 60b8382935SToomas Soome # endif 61b8382935SToomas Soome # define crc32 z_crc32 62b8382935SToomas Soome # define crc32_combine z_crc32_combine 63b8382935SToomas Soome # define crc32_combine64 z_crc32_combine64 64b8382935SToomas Soome # define crc32_z z_crc32_z 65b8382935SToomas Soome # define deflate z_deflate 66b8382935SToomas Soome # define deflateBound z_deflateBound 67b8382935SToomas Soome # define deflateCopy z_deflateCopy 68b8382935SToomas Soome # define deflateEnd z_deflateEnd 69b8382935SToomas Soome # define deflateGetDictionary z_deflateGetDictionary 70b8382935SToomas Soome # define deflateInit z_deflateInit 71b8382935SToomas Soome # define deflateInit2 z_deflateInit2 72b8382935SToomas Soome # define deflateInit2_ z_deflateInit2_ 73b8382935SToomas Soome # define deflateInit_ z_deflateInit_ 74b8382935SToomas Soome # define deflateParams z_deflateParams 75b8382935SToomas Soome # define deflatePending z_deflatePending 76b8382935SToomas Soome # define deflatePrime z_deflatePrime 77b8382935SToomas Soome # define deflateReset z_deflateReset 78b8382935SToomas Soome # define deflateResetKeep z_deflateResetKeep 79b8382935SToomas Soome # define deflateSetDictionary z_deflateSetDictionary 80b8382935SToomas Soome # define deflateSetHeader z_deflateSetHeader 81b8382935SToomas Soome # define deflateTune z_deflateTune 82b8382935SToomas Soome # define deflate_copyright z_deflate_copyright 83b8382935SToomas Soome # define get_crc_table z_get_crc_table 84b8382935SToomas Soome # ifndef Z_SOLO 85b8382935SToomas Soome # define gz_error z_gz_error 86b8382935SToomas Soome # define gz_intmax z_gz_intmax 87b8382935SToomas Soome # define gz_strwinerror z_gz_strwinerror 88b8382935SToomas Soome # define gzbuffer z_gzbuffer 89b8382935SToomas Soome # define gzclearerr z_gzclearerr 90b8382935SToomas Soome # define gzclose z_gzclose 91b8382935SToomas Soome # define gzclose_r z_gzclose_r 92b8382935SToomas Soome # define gzclose_w z_gzclose_w 93b8382935SToomas Soome # define gzdirect z_gzdirect 94b8382935SToomas Soome # define gzdopen z_gzdopen 95b8382935SToomas Soome # define gzeof z_gzeof 96b8382935SToomas Soome # define gzerror z_gzerror 97b8382935SToomas Soome # define gzflush z_gzflush 98b8382935SToomas Soome # define gzfread z_gzfread 99b8382935SToomas Soome # define gzfwrite z_gzfwrite 100b8382935SToomas Soome # define gzgetc z_gzgetc 101b8382935SToomas Soome # define gzgetc_ z_gzgetc_ 102b8382935SToomas Soome # define gzgets z_gzgets 103b8382935SToomas Soome # define gzoffset z_gzoffset 104b8382935SToomas Soome # define gzoffset64 z_gzoffset64 105b8382935SToomas Soome # define gzopen z_gzopen 106b8382935SToomas Soome # define gzopen64 z_gzopen64 107b8382935SToomas Soome # ifdef _WIN32 108b8382935SToomas Soome # define gzopen_w z_gzopen_w 109b8382935SToomas Soome # endif 110b8382935SToomas Soome # define gzprintf z_gzprintf 111b8382935SToomas Soome # define gzputc z_gzputc 112b8382935SToomas Soome # define gzputs z_gzputs 113b8382935SToomas Soome # define gzread z_gzread 114b8382935SToomas Soome # define gzrewind z_gzrewind 115b8382935SToomas Soome # define gzseek z_gzseek 116b8382935SToomas Soome # define gzseek64 z_gzseek64 117b8382935SToomas Soome # define gzsetparams z_gzsetparams 118b8382935SToomas Soome # define gztell z_gztell 119b8382935SToomas Soome # define gztell64 z_gztell64 120b8382935SToomas Soome # define gzungetc z_gzungetc 121b8382935SToomas Soome # define gzvprintf z_gzvprintf 122b8382935SToomas Soome # define gzwrite z_gzwrite 123b8382935SToomas Soome # endif 124b8382935SToomas Soome # define inflate z_inflate 125b8382935SToomas Soome # define inflateBack z_inflateBack 126b8382935SToomas Soome # define inflateBackEnd z_inflateBackEnd 127b8382935SToomas Soome # define inflateBackInit z_inflateBackInit 128b8382935SToomas Soome # define inflateBackInit_ z_inflateBackInit_ 129b8382935SToomas Soome # define inflateCodesUsed z_inflateCodesUsed 130b8382935SToomas Soome # define inflateCopy z_inflateCopy 131b8382935SToomas Soome # define inflateEnd z_inflateEnd 132b8382935SToomas Soome # define inflateGetDictionary z_inflateGetDictionary 133b8382935SToomas Soome # define inflateGetHeader z_inflateGetHeader 134b8382935SToomas Soome # define inflateInit z_inflateInit 135b8382935SToomas Soome # define inflateInit2 z_inflateInit2 136b8382935SToomas Soome # define inflateInit2_ z_inflateInit2_ 137b8382935SToomas Soome # define inflateInit_ z_inflateInit_ 138b8382935SToomas Soome # define inflateMark z_inflateMark 139b8382935SToomas Soome # define inflatePrime z_inflatePrime 140b8382935SToomas Soome # define inflateReset z_inflateReset 141b8382935SToomas Soome # define inflateReset2 z_inflateReset2 142b8382935SToomas Soome # define inflateResetKeep z_inflateResetKeep 143b8382935SToomas Soome # define inflateSetDictionary z_inflateSetDictionary 144b8382935SToomas Soome # define inflateSync z_inflateSync 145b8382935SToomas Soome # define inflateSyncPoint z_inflateSyncPoint 146b8382935SToomas Soome # define inflateUndermine z_inflateUndermine 147b8382935SToomas Soome # define inflateValidate z_inflateValidate 148b8382935SToomas Soome # define inflate_copyright z_inflate_copyright 149b8382935SToomas Soome # define inflate_fast z_inflate_fast 150b8382935SToomas Soome # define inflate_table z_inflate_table 151b8382935SToomas Soome # ifndef Z_SOLO 152b8382935SToomas Soome # define uncompress zz_uncompress 153b8382935SToomas Soome # define uncompress2 z_uncompress2 154b8382935SToomas Soome # endif 155b8382935SToomas Soome # define zError z_zError 156b8382935SToomas Soome # ifndef Z_SOLO 157b8382935SToomas Soome # define zcalloc z_zcalloc 158b8382935SToomas Soome # define zcfree z_zcfree 159b8382935SToomas Soome # endif 160b8382935SToomas Soome # define zlibCompileFlags z_zlibCompileFlags 161b8382935SToomas Soome # define zlibVersion z_zlibVersion 162b8382935SToomas Soome 163b8382935SToomas Soome /* all zlib typedefs in zlib.h and zconf.h */ 164b8382935SToomas Soome # define Byte z_Byte 165b8382935SToomas Soome # define Bytef z_Bytef 166b8382935SToomas Soome # define alloc_func z_alloc_func 167b8382935SToomas Soome # define charf z_charf 168b8382935SToomas Soome # define free_func z_free_func 169b8382935SToomas Soome # ifndef Z_SOLO 170b8382935SToomas Soome # define gzFile z_gzFile 171b8382935SToomas Soome # endif 172b8382935SToomas Soome # define gz_header z_gz_header 173b8382935SToomas Soome # define gz_headerp z_gz_headerp 174b8382935SToomas Soome # define in_func z_in_func 175b8382935SToomas Soome # define intf z_intf 176b8382935SToomas Soome # define out_func z_out_func 177b8382935SToomas Soome # define uInt z_uInt 178b8382935SToomas Soome # define uIntf z_uIntf 179b8382935SToomas Soome # define uLong z_uLong 180b8382935SToomas Soome # define uLongf z_uLongf 181b8382935SToomas Soome # define voidp z_voidp 182b8382935SToomas Soome # define voidpc z_voidpc 183b8382935SToomas Soome # define voidpf z_voidpf 184b8382935SToomas Soome 185b8382935SToomas Soome /* all zlib structs in zlib.h and zconf.h */ 186b8382935SToomas Soome # define gz_header_s z_gz_header_s 187b8382935SToomas Soome # define internal_state z_internal_state 188b8382935SToomas Soome 189b8382935SToomas Soome #endif 190b8382935SToomas Soome 191b8382935SToomas Soome #if defined(__MSDOS__) && !defined(MSDOS) 192b8382935SToomas Soome # define MSDOS 193b8382935SToomas Soome #endif 194b8382935SToomas Soome #if (defined(OS_2) || defined(__OS2__)) && !defined(OS2) 195b8382935SToomas Soome # define OS2 196b8382935SToomas Soome #endif 197b8382935SToomas Soome #if defined(_WINDOWS) && !defined(WINDOWS) 198b8382935SToomas Soome # define WINDOWS 199b8382935SToomas Soome #endif 200b8382935SToomas Soome #if defined(_WIN32) || defined(_WIN32_WCE) || defined(__WIN32__) 201b8382935SToomas Soome # ifndef WIN32 202b8382935SToomas Soome # define WIN32 203b8382935SToomas Soome # endif 204b8382935SToomas Soome #endif 205b8382935SToomas Soome #if (defined(MSDOS) || defined(OS2) || defined(WINDOWS)) && !defined(WIN32) 206b8382935SToomas Soome # if !defined(__GNUC__) && !defined(__FLAT__) && !defined(__386__) 207b8382935SToomas Soome # ifndef SYS16BIT 208b8382935SToomas Soome # define SYS16BIT 209b8382935SToomas Soome # endif 210b8382935SToomas Soome # endif 211b8382935SToomas Soome #endif 212b8382935SToomas Soome 213b8382935SToomas Soome /* 214b8382935SToomas Soome * Compile with -DMAXSEG_64K if the alloc function cannot allocate more 215b8382935SToomas Soome * than 64k bytes at a time (needed on systems with 16-bit int). 216b8382935SToomas Soome */ 217b8382935SToomas Soome #ifdef SYS16BIT 218b8382935SToomas Soome # define MAXSEG_64K 219b8382935SToomas Soome #endif 220b8382935SToomas Soome #ifdef MSDOS 221b8382935SToomas Soome # define UNALIGNED_OK 222b8382935SToomas Soome #endif 223b8382935SToomas Soome 224b8382935SToomas Soome #ifdef __STDC_VERSION__ 225b8382935SToomas Soome # ifndef STDC 226b8382935SToomas Soome # define STDC 227b8382935SToomas Soome # endif 228b8382935SToomas Soome # if __STDC_VERSION__ >= 199901L 229b8382935SToomas Soome # ifndef STDC99 230b8382935SToomas Soome # define STDC99 231b8382935SToomas Soome # endif 232b8382935SToomas Soome # endif 233b8382935SToomas Soome #endif 234b8382935SToomas Soome #if !defined(STDC) && (defined(__STDC__) || defined(__cplusplus)) 235b8382935SToomas Soome # define STDC 236b8382935SToomas Soome #endif 237b8382935SToomas Soome #if !defined(STDC) && (defined(__GNUC__) || defined(__BORLANDC__)) 238b8382935SToomas Soome # define STDC 239b8382935SToomas Soome #endif 240b8382935SToomas Soome #if !defined(STDC) && (defined(MSDOS) || defined(WINDOWS) || defined(WIN32)) 241b8382935SToomas Soome # define STDC 242b8382935SToomas Soome #endif 243b8382935SToomas Soome #if !defined(STDC) && (defined(OS2) || defined(__HOS_AIX__)) 244b8382935SToomas Soome # define STDC 245b8382935SToomas Soome #endif 246b8382935SToomas Soome 247b8382935SToomas Soome #if defined(__OS400__) && !defined(STDC) /* iSeries (formerly AS/400). */ 248b8382935SToomas Soome # define STDC 249b8382935SToomas Soome #endif 250b8382935SToomas Soome 251b8382935SToomas Soome #ifndef STDC 252b8382935SToomas Soome # ifndef const /* cannot use !defined(STDC) && !defined(const) on Mac */ 253b8382935SToomas Soome # define const /* note: need a more gentle solution here */ 254b8382935SToomas Soome # endif 255b8382935SToomas Soome #endif 256b8382935SToomas Soome 257b8382935SToomas Soome #if defined(ZLIB_CONST) && !defined(z_const) 258b8382935SToomas Soome # define z_const const 259b8382935SToomas Soome #else 260b8382935SToomas Soome # define z_const 261b8382935SToomas Soome #endif 262b8382935SToomas Soome 263b8382935SToomas Soome #ifdef Z_SOLO 264b8382935SToomas Soome typedef unsigned long z_size_t; 265b8382935SToomas Soome #else 266b8382935SToomas Soome # define z_longlong long long 267b8382935SToomas Soome # if defined(NO_SIZE_T) 268b8382935SToomas Soome typedef unsigned NO_SIZE_T z_size_t; 269b8382935SToomas Soome # elif defined(STDC) 270b8382935SToomas Soome # ifndef _KERNEL 271b8382935SToomas Soome # include <stddef.h> 272b8382935SToomas Soome # endif 273b8382935SToomas Soome typedef size_t z_size_t; 274b8382935SToomas Soome # else 275b8382935SToomas Soome typedef unsigned long z_size_t; 276b8382935SToomas Soome # endif 277b8382935SToomas Soome # undef z_longlong 278b8382935SToomas Soome #endif 279b8382935SToomas Soome 280b8382935SToomas Soome /* Maximum value for memLevel in deflateInit2 */ 281b8382935SToomas Soome #ifndef MAX_MEM_LEVEL 282b8382935SToomas Soome # ifdef MAXSEG_64K 283b8382935SToomas Soome # define MAX_MEM_LEVEL 8 284b8382935SToomas Soome # else 285b8382935SToomas Soome # define MAX_MEM_LEVEL 9 286b8382935SToomas Soome # endif 287b8382935SToomas Soome #endif 288b8382935SToomas Soome 289b8382935SToomas Soome /* Maximum value for windowBits in deflateInit2 and inflateInit2. 290b8382935SToomas Soome * WARNING: reducing MAX_WBITS makes minigzip unable to extract .gz files 291b8382935SToomas Soome * created by gzip. (Files created by minigzip can still be extracted by 292b8382935SToomas Soome * gzip.) 293b8382935SToomas Soome */ 294b8382935SToomas Soome #ifndef MAX_WBITS 295b8382935SToomas Soome # define MAX_WBITS 15 /* 32K LZ77 window */ 296b8382935SToomas Soome #endif 297b8382935SToomas Soome 298b8382935SToomas Soome /* The memory requirements for deflate are (in bytes): 299b8382935SToomas Soome (1 << (windowBits+2)) + (1 << (memLevel+9)) 300b8382935SToomas Soome that is: 128K for windowBits=15 + 128K for memLevel = 8 (default values) 301b8382935SToomas Soome plus a few kilobytes for small objects. For example, if you want to reduce 302b8382935SToomas Soome the default memory requirements from 256K to 128K, compile with 303b8382935SToomas Soome make CFLAGS="-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7" 304b8382935SToomas Soome Of course this will generally degrade compression (there's no free lunch). 305b8382935SToomas Soome 306b8382935SToomas Soome The memory requirements for inflate are (in bytes) 1 << windowBits 307b8382935SToomas Soome that is, 32K for windowBits=15 (default value) plus about 7 kilobytes 308b8382935SToomas Soome for small objects. 309b8382935SToomas Soome */ 310b8382935SToomas Soome 311b8382935SToomas Soome /* Type declarations */ 312b8382935SToomas Soome 313b8382935SToomas Soome #ifndef OF /* function prototypes */ 314b8382935SToomas Soome # ifdef STDC 315b8382935SToomas Soome # define OF(args) args 316b8382935SToomas Soome # else 317b8382935SToomas Soome # define OF(args) () 318b8382935SToomas Soome # endif 319b8382935SToomas Soome #endif 320b8382935SToomas Soome 321b8382935SToomas Soome #ifndef Z_ARG /* function prototypes for stdarg */ 322b8382935SToomas Soome # if defined(STDC) || defined(Z_HAVE_STDARG_H) 323b8382935SToomas Soome # define Z_ARG(args) args 324b8382935SToomas Soome # else 325b8382935SToomas Soome # define Z_ARG(args) () 326b8382935SToomas Soome # endif 327b8382935SToomas Soome #endif 328b8382935SToomas Soome 329b8382935SToomas Soome /* The following definitions for FAR are needed only for MSDOS mixed 330b8382935SToomas Soome * model programming (small or medium model with some far allocations). 331b8382935SToomas Soome * This was tested only with MSC; for other MSDOS compilers you may have 332b8382935SToomas Soome * to define NO_MEMCPY in zutil.h. If you don't need the mixed model, 333b8382935SToomas Soome * just define FAR to be empty. 334b8382935SToomas Soome */ 335b8382935SToomas Soome #ifdef SYS16BIT 336b8382935SToomas Soome # if defined(M_I86SM) || defined(M_I86MM) 337b8382935SToomas Soome /* MSC small or medium model */ 338b8382935SToomas Soome # define SMALL_MEDIUM 339b8382935SToomas Soome # ifdef _MSC_VER 340b8382935SToomas Soome # define FAR _far 341b8382935SToomas Soome # else 342b8382935SToomas Soome # define FAR far 343b8382935SToomas Soome # endif 344b8382935SToomas Soome # endif 345b8382935SToomas Soome # if (defined(__SMALL__) || defined(__MEDIUM__)) 346b8382935SToomas Soome /* Turbo C small or medium model */ 347b8382935SToomas Soome # define SMALL_MEDIUM 348b8382935SToomas Soome # ifdef __BORLANDC__ 349b8382935SToomas Soome # define FAR _far 350b8382935SToomas Soome # else 351b8382935SToomas Soome # define FAR far 352b8382935SToomas Soome # endif 353b8382935SToomas Soome # endif 354b8382935SToomas Soome #endif 355b8382935SToomas Soome 356b8382935SToomas Soome #if defined(WINDOWS) || defined(WIN32) 357b8382935SToomas Soome /* If building or using zlib as a DLL, define ZLIB_DLL. 358b8382935SToomas Soome * This is not mandatory, but it offers a little performance increase. 359b8382935SToomas Soome */ 360b8382935SToomas Soome # ifdef ZLIB_DLL 361b8382935SToomas Soome # if defined(WIN32) && (!defined(__BORLANDC__) || (__BORLANDC__ >= 0x500)) 362b8382935SToomas Soome # ifdef ZLIB_INTERNAL 363b8382935SToomas Soome # define ZEXTERN extern __declspec(dllexport) 364b8382935SToomas Soome # else 365b8382935SToomas Soome # define ZEXTERN extern __declspec(dllimport) 366b8382935SToomas Soome # endif 367b8382935SToomas Soome # endif 368b8382935SToomas Soome # endif /* ZLIB_DLL */ 369b8382935SToomas Soome /* If building or using zlib with the WINAPI/WINAPIV calling convention, 370b8382935SToomas Soome * define ZLIB_WINAPI. 371b8382935SToomas Soome * Caution: the standard ZLIB1.DLL is NOT compiled using ZLIB_WINAPI. 372b8382935SToomas Soome */ 373b8382935SToomas Soome # ifdef ZLIB_WINAPI 374b8382935SToomas Soome # ifdef FAR 375b8382935SToomas Soome # undef FAR 376b8382935SToomas Soome # endif 377b8382935SToomas Soome # include <windows.h> 378b8382935SToomas Soome /* No need for _export, use ZLIB.DEF instead. */ 379b8382935SToomas Soome /* For complete Windows compatibility, use WINAPI, not __stdcall. */ 380b8382935SToomas Soome # define ZEXPORT WINAPI 381b8382935SToomas Soome # ifdef WIN32 382b8382935SToomas Soome # define ZEXPORTVA WINAPIV 383b8382935SToomas Soome # else 384b8382935SToomas Soome # define ZEXPORTVA FAR CDECL 385b8382935SToomas Soome # endif 386b8382935SToomas Soome # endif 387b8382935SToomas Soome #endif 388b8382935SToomas Soome 389b8382935SToomas Soome #if defined (__BEOS__) 390b8382935SToomas Soome # ifdef ZLIB_DLL 391b8382935SToomas Soome # ifdef ZLIB_INTERNAL 392b8382935SToomas Soome # define ZEXPORT __declspec(dllexport) 393b8382935SToomas Soome # define ZEXPORTVA __declspec(dllexport) 394b8382935SToomas Soome # else 395b8382935SToomas Soome # define ZEXPORT __declspec(dllimport) 396b8382935SToomas Soome # define ZEXPORTVA __declspec(dllimport) 397b8382935SToomas Soome # endif 398b8382935SToomas Soome # endif 399b8382935SToomas Soome #endif 400b8382935SToomas Soome 401b8382935SToomas Soome #ifndef ZEXTERN 402b8382935SToomas Soome # define ZEXTERN extern 403b8382935SToomas Soome #endif 404b8382935SToomas Soome #ifndef ZEXPORT 405b8382935SToomas Soome # define ZEXPORT 406b8382935SToomas Soome #endif 407b8382935SToomas Soome #ifndef ZEXPORTVA 408b8382935SToomas Soome # define ZEXPORTVA 409b8382935SToomas Soome #endif 410b8382935SToomas Soome 411b8382935SToomas Soome #ifndef FAR 412b8382935SToomas Soome # define FAR 413b8382935SToomas Soome #endif 414b8382935SToomas Soome 415b8382935SToomas Soome #if !defined(__MACTYPES__) 416b8382935SToomas Soome typedef unsigned char Byte; /* 8 bits */ 417b8382935SToomas Soome #endif 418b8382935SToomas Soome typedef unsigned int uInt; /* 16 bits or more */ 419b8382935SToomas Soome typedef unsigned long uLong; /* 32 bits or more */ 420b8382935SToomas Soome 421b8382935SToomas Soome #ifdef SMALL_MEDIUM 422b8382935SToomas Soome /* Borland C/C++ and some old MSC versions ignore FAR inside typedef */ 423b8382935SToomas Soome # define Bytef Byte FAR 424b8382935SToomas Soome #else 425b8382935SToomas Soome typedef Byte FAR Bytef; 426b8382935SToomas Soome #endif 427b8382935SToomas Soome typedef char FAR charf; 428b8382935SToomas Soome typedef int FAR intf; 429b8382935SToomas Soome typedef uInt FAR uIntf; 430b8382935SToomas Soome typedef uLong FAR uLongf; 431b8382935SToomas Soome 432b8382935SToomas Soome #ifdef STDC 433b8382935SToomas Soome typedef void const *voidpc; 434b8382935SToomas Soome typedef void FAR *voidpf; 435b8382935SToomas Soome typedef void *voidp; 436b8382935SToomas Soome #else 437b8382935SToomas Soome typedef Byte const *voidpc; 438b8382935SToomas Soome typedef Byte FAR *voidpf; 439b8382935SToomas Soome typedef Byte *voidp; 440b8382935SToomas Soome #endif 441b8382935SToomas Soome 442b8382935SToomas Soome #if !defined(Z_U4) && !defined(Z_SOLO) && defined(STDC) 443b8382935SToomas Soome # ifndef _KERNEL 444b8382935SToomas Soome # include <limits.h> 445b8382935SToomas Soome # endif 446b8382935SToomas Soome # if (UINT_MAX == 0xffffffffUL) 447b8382935SToomas Soome # define Z_U4 unsigned 448b8382935SToomas Soome # elif (ULONG_MAX == 0xffffffffUL) 449b8382935SToomas Soome # define Z_U4 unsigned long 450b8382935SToomas Soome # elif (USHRT_MAX == 0xffffffffUL) 451b8382935SToomas Soome # define Z_U4 unsigned short 452b8382935SToomas Soome # endif 453b8382935SToomas Soome #endif 454b8382935SToomas Soome 455b8382935SToomas Soome #ifdef Z_U4 456b8382935SToomas Soome typedef Z_U4 z_crc_t; 457b8382935SToomas Soome #else 458b8382935SToomas Soome typedef unsigned long z_crc_t; 459b8382935SToomas Soome #endif 460b8382935SToomas Soome 461b8382935SToomas Soome #ifdef HAVE_UNISTD_H /* may be set to #if 1 by ./configure */ 462b8382935SToomas Soome # define Z_HAVE_UNISTD_H 463b8382935SToomas Soome #endif 464b8382935SToomas Soome 465b8382935SToomas Soome #ifdef HAVE_STDARG_H /* may be set to #if 1 by ./configure */ 466b8382935SToomas Soome # define Z_HAVE_STDARG_H 467b8382935SToomas Soome #endif 468b8382935SToomas Soome 469b8382935SToomas Soome #ifdef STDC 470b8382935SToomas Soome # ifndef Z_SOLO 471b8382935SToomas Soome # include <sys/types.h> /* for off_t */ 472b8382935SToomas Soome # endif 473b8382935SToomas Soome #endif 474b8382935SToomas Soome 475b8382935SToomas Soome #if defined(STDC) || defined(Z_HAVE_STDARG_H) 476b8382935SToomas Soome # ifdef _KERNEL 477b8382935SToomas Soome # include <sys/varargs.h> 478b8382935SToomas Soome # else 479b8382935SToomas Soome # ifndef Z_SOLO 480b8382935SToomas Soome # include <stdarg.h> /* for va_list */ 481b8382935SToomas Soome # endif 482b8382935SToomas Soome # endif 483b8382935SToomas Soome #endif 484b8382935SToomas Soome 485b8382935SToomas Soome #ifdef _WIN32 486b8382935SToomas Soome # ifndef Z_SOLO 487b8382935SToomas Soome # include <stddef.h> /* for wchar_t */ 488b8382935SToomas Soome # endif 489b8382935SToomas Soome #endif 490b8382935SToomas Soome 491b8382935SToomas Soome /* a little trick to accommodate both "#define _LARGEFILE64_SOURCE" and 492b8382935SToomas Soome * "#define _LARGEFILE64_SOURCE 1" as requesting 64-bit operations, (even 493b8382935SToomas Soome * though the former does not conform to the LFS document), but considering 494b8382935SToomas Soome * both "#undef _LARGEFILE64_SOURCE" and "#define _LARGEFILE64_SOURCE 0" as 495b8382935SToomas Soome * equivalently requesting no 64-bit operations 496b8382935SToomas Soome */ 497b8382935SToomas Soome #if defined(_LARGEFILE64_SOURCE) && -_LARGEFILE64_SOURCE - -1 == 1 498b8382935SToomas Soome # undef _LARGEFILE64_SOURCE 499b8382935SToomas Soome #endif 500b8382935SToomas Soome 501b8382935SToomas Soome #if defined(__WATCOMC__) && !defined(Z_HAVE_UNISTD_H) 502b8382935SToomas Soome # define Z_HAVE_UNISTD_H 503b8382935SToomas Soome #endif 504b8382935SToomas Soome #ifndef Z_SOLO 505b8382935SToomas Soome # if defined(Z_HAVE_UNISTD_H) || defined(_LARGEFILE64_SOURCE) 506b8382935SToomas Soome # ifndef _KERNEL 507b8382935SToomas Soome # include <unistd.h> /* for SEEK_*, off_t, and _LFS64_LARGEFILE */ 508b8382935SToomas Soome # endif 509b8382935SToomas Soome # ifdef VMS 510b8382935SToomas Soome # include <unixio.h> /* for off_t */ 511b8382935SToomas Soome # endif 512b8382935SToomas Soome # ifndef z_off_t 513b8382935SToomas Soome # define z_off_t off_t 514b8382935SToomas Soome # endif 515b8382935SToomas Soome # endif 516b8382935SToomas Soome #endif 517b8382935SToomas Soome 518b8382935SToomas Soome #if defined(_LFS64_LARGEFILE) && _LFS64_LARGEFILE-0 519b8382935SToomas Soome # define Z_LFS64 520b8382935SToomas Soome #endif 521b8382935SToomas Soome 522b8382935SToomas Soome #if defined(_LARGEFILE64_SOURCE) && defined(Z_LFS64) 523b8382935SToomas Soome # define Z_LARGE64 524b8382935SToomas Soome #endif 525b8382935SToomas Soome 526b8382935SToomas Soome #if defined(_FILE_OFFSET_BITS) && _FILE_OFFSET_BITS-0 == 64 && defined(Z_LFS64) 527b8382935SToomas Soome # define Z_WANT64 528b8382935SToomas Soome #endif 529b8382935SToomas Soome 530b8382935SToomas Soome #if !defined(SEEK_SET) && !defined(Z_SOLO) 531b8382935SToomas Soome # define SEEK_SET 0 /* Seek from beginning of file. */ 532b8382935SToomas Soome # define SEEK_CUR 1 /* Seek from current position. */ 533b8382935SToomas Soome # define SEEK_END 2 /* Set file pointer to EOF plus "offset" */ 534b8382935SToomas Soome #endif 535b8382935SToomas Soome 536b8382935SToomas Soome #ifndef z_off_t 537b8382935SToomas Soome # define z_off_t long 538b8382935SToomas Soome #endif 539b8382935SToomas Soome 540b8382935SToomas Soome #if !defined(_WIN32) && defined(Z_LARGE64) 541b8382935SToomas Soome # define z_off64_t off64_t 542b8382935SToomas Soome #else 543b8382935SToomas Soome # if defined(_WIN32) && !defined(__GNUC__) && !defined(Z_SOLO) 544b8382935SToomas Soome # define z_off64_t __int64 545b8382935SToomas Soome # else 546b8382935SToomas Soome # define z_off64_t z_off_t 547b8382935SToomas Soome # endif 548b8382935SToomas Soome #endif 549b8382935SToomas Soome 550b8382935SToomas Soome /* MVS linker does not support external names larger than 8 bytes */ 551b8382935SToomas Soome #if defined(__MVS__) 552b8382935SToomas Soome #pragma map(deflateInit_,"DEIN") 553b8382935SToomas Soome #pragma map(deflateInit2_,"DEIN2") 554b8382935SToomas Soome #pragma map(deflateEnd,"DEEND") 555b8382935SToomas Soome #pragma map(deflateBound,"DEBND") 556b8382935SToomas Soome #pragma map(inflateInit_,"ININ") 557b8382935SToomas Soome #pragma map(inflateInit2_,"ININ2") 558b8382935SToomas Soome #pragma map(inflateEnd,"INEND") 559b8382935SToomas Soome #pragma map(inflateSync,"INSY") 560b8382935SToomas Soome #pragma map(inflateSetDictionary,"INSEDI") 561b8382935SToomas Soome #pragma map(compressBound,"CMBND") 562b8382935SToomas Soome #pragma map(inflate_table,"INTABL") 563b8382935SToomas Soome #pragma map(inflate_fast,"INFA") 564b8382935SToomas Soome #pragma map(inflate_copyright,"INCOPY") 565b8382935SToomas Soome #endif 566b8382935SToomas Soome 567b8382935SToomas Soome #endif /* ZCONF_H */ 568