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zconf.h (206905) zconf.h (230837)
1/* zconf.h -- configuration of the zlib compression library
1/* zconf.h -- configuration of the zlib compression library
2 * Copyright (C) 1995-2010 Jean-loup Gailly.
2 * Copyright (C) 1995-2011 Jean-loup Gailly.
3 * For conditions of distribution and use, see copyright notice in zlib.h
4 */
5
6/* @(#) $Id$ */
7
8#ifndef ZCONF_H
9#define ZCONF_H
10
11/*
12 * If you *really* need a unique prefix for all types and library functions,
13 * compile with -DZ_PREFIX. The "standard" zlib should be compiled without it.
14 * Even better than compiling with -DZ_PREFIX would be to use configure to set
15 * this permanently in zconf.h using "./configure --zprefix".
16 */
17#ifdef Z_PREFIX /* may be set to #if 1 by ./configure */
3 * For conditions of distribution and use, see copyright notice in zlib.h
4 */
5
6/* @(#) $Id$ */
7
8#ifndef ZCONF_H
9#define ZCONF_H
10
11/*
12 * If you *really* need a unique prefix for all types and library functions,
13 * compile with -DZ_PREFIX. The "standard" zlib should be compiled without it.
14 * Even better than compiling with -DZ_PREFIX would be to use configure to set
15 * this permanently in zconf.h using "./configure --zprefix".
16 */
17#ifdef Z_PREFIX /* may be set to #if 1 by ./configure */
18# define Z_PREFIX_SET
18
19/* all linked symbols */
20# define _dist_code z__dist_code
21# define _length_code z__length_code
22# define _tr_align z__tr_align
23# define _tr_flush_block z__tr_flush_block
24# define _tr_init z__tr_init
25# define _tr_stored_block z__tr_stored_block
26# define _tr_tally z__tr_tally
27# define adler32 z_adler32
28# define adler32_combine z_adler32_combine
29# define adler32_combine64 z_adler32_combine64
19
20/* all linked symbols */
21# define _dist_code z__dist_code
22# define _length_code z__length_code
23# define _tr_align z__tr_align
24# define _tr_flush_block z__tr_flush_block
25# define _tr_init z__tr_init
26# define _tr_stored_block z__tr_stored_block
27# define _tr_tally z__tr_tally
28# define adler32 z_adler32
29# define adler32_combine z_adler32_combine
30# define adler32_combine64 z_adler32_combine64
30# define compress z_compress
31# define compress2 z_compress2
32# define compressBound z_compressBound
31# ifndef Z_SOLO
32# define compress z_compress
33# define compress2 z_compress2
34# define compressBound z_compressBound
35# endif
33# define crc32 z_crc32
34# define crc32_combine z_crc32_combine
35# define crc32_combine64 z_crc32_combine64
36# define deflate z_deflate
37# define deflateBound z_deflateBound
38# define deflateCopy z_deflateCopy
39# define deflateEnd z_deflateEnd
40# define deflateInit2_ z_deflateInit2_
41# define deflateInit_ z_deflateInit_
42# define deflateParams z_deflateParams
36# define crc32 z_crc32
37# define crc32_combine z_crc32_combine
38# define crc32_combine64 z_crc32_combine64
39# define deflate z_deflate
40# define deflateBound z_deflateBound
41# define deflateCopy z_deflateCopy
42# define deflateEnd z_deflateEnd
43# define deflateInit2_ z_deflateInit2_
44# define deflateInit_ z_deflateInit_
45# define deflateParams z_deflateParams
46# define deflatePending z_deflatePending
43# define deflatePrime z_deflatePrime
44# define deflateReset z_deflateReset
47# define deflatePrime z_deflatePrime
48# define deflateReset z_deflateReset
49# define deflateResetKeep z_deflateResetKeep
45# define deflateSetDictionary z_deflateSetDictionary
46# define deflateSetHeader z_deflateSetHeader
47# define deflateTune z_deflateTune
48# define deflate_copyright z_deflate_copyright
49# define get_crc_table z_get_crc_table
50# define deflateSetDictionary z_deflateSetDictionary
51# define deflateSetHeader z_deflateSetHeader
52# define deflateTune z_deflateTune
53# define deflate_copyright z_deflate_copyright
54# define get_crc_table z_get_crc_table
50# define gz_error z_gz_error
51# define gz_intmax z_gz_intmax
52# define gz_strwinerror z_gz_strwinerror
53# define gzbuffer z_gzbuffer
54# define gzclearerr z_gzclearerr
55# define gzclose z_gzclose
56# define gzclose_r z_gzclose_r
57# define gzclose_w z_gzclose_w
58# define gzdirect z_gzdirect
59# define gzdopen z_gzdopen
60# define gzeof z_gzeof
61# define gzerror z_gzerror
62# define gzflush z_gzflush
63# define gzgetc z_gzgetc
64# define gzgets z_gzgets
65# define gzoffset z_gzoffset
66# define gzoffset64 z_gzoffset64
67# define gzopen z_gzopen
68# define gzopen64 z_gzopen64
69# define gzprintf z_gzprintf
70# define gzputc z_gzputc
71# define gzputs z_gzputs
72# define gzread z_gzread
73# define gzrewind z_gzrewind
74# define gzseek z_gzseek
75# define gzseek64 z_gzseek64
76# define gzsetparams z_gzsetparams
77# define gztell z_gztell
78# define gztell64 z_gztell64
79# define gzungetc z_gzungetc
80# define gzwrite z_gzwrite
55# ifndef Z_SOLO
56# define gz_error z_gz_error
57# define gz_intmax z_gz_intmax
58# define gz_strwinerror z_gz_strwinerror
59# define gzbuffer z_gzbuffer
60# define gzclearerr z_gzclearerr
61# define gzclose z_gzclose
62# define gzclose_r z_gzclose_r
63# define gzclose_w z_gzclose_w
64# define gzdirect z_gzdirect
65# define gzdopen z_gzdopen
66# define gzeof z_gzeof
67# define gzerror z_gzerror
68# define gzflags z_gzflags
69# define gzflush z_gzflush
70# define gzgetc z_gzgetc
71# define gzgetc_ z_gzgetc_
72# define gzgets z_gzgets
73# define gzoffset z_gzoffset
74# define gzoffset64 z_gzoffset64
75# define gzopen z_gzopen
76# define gzopen64 z_gzopen64
77# define gzprintf z_gzprintf
78# define gzputc z_gzputc
79# define gzputs z_gzputs
80# define gzread z_gzread
81# define gzrewind z_gzrewind
82# define gzseek z_gzseek
83# define gzseek64 z_gzseek64
84# define gzsetparams z_gzsetparams
85# define gztell z_gztell
86# define gztell64 z_gztell64
87# define gzungetc z_gzungetc
88# define gzwrite z_gzwrite
89# endif
81# define inflate z_inflate
82# define inflateBack z_inflateBack
83# define inflateBackEnd z_inflateBackEnd
84# define inflateBackInit_ z_inflateBackInit_
85# define inflateCopy z_inflateCopy
86# define inflateEnd z_inflateEnd
87# define inflateGetHeader z_inflateGetHeader
88# define inflateInit2_ z_inflateInit2_
89# define inflateInit_ z_inflateInit_
90# define inflateMark z_inflateMark
91# define inflatePrime z_inflatePrime
92# define inflateReset z_inflateReset
93# define inflateReset2 z_inflateReset2
94# define inflateSetDictionary z_inflateSetDictionary
95# define inflateSync z_inflateSync
96# define inflateSyncPoint z_inflateSyncPoint
97# define inflateUndermine z_inflateUndermine
90# define inflate z_inflate
91# define inflateBack z_inflateBack
92# define inflateBackEnd z_inflateBackEnd
93# define inflateBackInit_ z_inflateBackInit_
94# define inflateCopy z_inflateCopy
95# define inflateEnd z_inflateEnd
96# define inflateGetHeader z_inflateGetHeader
97# define inflateInit2_ z_inflateInit2_
98# define inflateInit_ z_inflateInit_
99# define inflateMark z_inflateMark
100# define inflatePrime z_inflatePrime
101# define inflateReset z_inflateReset
102# define inflateReset2 z_inflateReset2
103# define inflateSetDictionary z_inflateSetDictionary
104# define inflateSync z_inflateSync
105# define inflateSyncPoint z_inflateSyncPoint
106# define inflateUndermine z_inflateUndermine
107# define inflateResetKeep z_inflateResetKeep
98# define inflate_copyright z_inflate_copyright
99# define inflate_fast z_inflate_fast
100# define inflate_table z_inflate_table
108# define inflate_copyright z_inflate_copyright
109# define inflate_fast z_inflate_fast
110# define inflate_table z_inflate_table
101# define uncompress z_uncompress
111# ifndef Z_SOLO
112# define uncompress z_uncompress
113# endif
102# define zError z_zError
114# define zError z_zError
103# define zcalloc z_zcalloc
104# define zcfree z_zcfree
115# ifndef Z_SOLO
116# define zcalloc z_zcalloc
117# define zcfree z_zcfree
118# endif
105# define zlibCompileFlags z_zlibCompileFlags
106# define zlibVersion z_zlibVersion
107
108/* all zlib typedefs in zlib.h and zconf.h */
109# define Byte z_Byte
110# define Bytef z_Bytef
111# define alloc_func z_alloc_func
112# define charf z_charf
113# define free_func z_free_func
119# define zlibCompileFlags z_zlibCompileFlags
120# define zlibVersion z_zlibVersion
121
122/* all zlib typedefs in zlib.h and zconf.h */
123# define Byte z_Byte
124# define Bytef z_Bytef
125# define alloc_func z_alloc_func
126# define charf z_charf
127# define free_func z_free_func
114# define gzFile z_gzFile
115# define gz_header z_gz_header
116# define gz_headerp z_gz_headerp
128# ifndef Z_SOLO
129# define gzFile z_gzFile
130# define gz_header z_gz_header
131# define gz_headerp z_gz_headerp
132# endif
117# define in_func z_in_func
118# define intf z_intf
119# define out_func z_out_func
120# define uInt z_uInt
121# define uIntf z_uIntf
122# define uLong z_uLong
123# define uLongf z_uLongf
124# define voidp z_voidp
125# define voidpc z_voidpc
126# define voidpf z_voidpf
127
128/* all zlib structs in zlib.h and zconf.h */
133# define in_func z_in_func
134# define intf z_intf
135# define out_func z_out_func
136# define uInt z_uInt
137# define uIntf z_uIntf
138# define uLong z_uLong
139# define uLongf z_uLongf
140# define voidp z_voidp
141# define voidpc z_voidpc
142# define voidpf z_voidpf
143
144/* all zlib structs in zlib.h and zconf.h */
129# define gz_header_s z_gz_header_s
145# ifndef Z_SOLO
146# define gz_header_s z_gz_header_s
147# endif
130# define internal_state z_internal_state
131
132#endif
133
134#if defined(__MSDOS__) && !defined(MSDOS)
135# define MSDOS
136#endif
137#if (defined(OS_2) || defined(__OS2__)) && !defined(OS2)

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192#endif
193
194#ifndef STDC
195# ifndef const /* cannot use !defined(STDC) && !defined(const) on Mac */
196# define const /* note: need a more gentle solution here */
197# endif
198#endif
199
148# define internal_state z_internal_state
149
150#endif
151
152#if defined(__MSDOS__) && !defined(MSDOS)
153# define MSDOS
154#endif
155#if (defined(OS_2) || defined(__OS2__)) && !defined(OS2)

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210#endif
211
212#ifndef STDC
213# ifndef const /* cannot use !defined(STDC) && !defined(const) on Mac */
214# define const /* note: need a more gentle solution here */
215# endif
216#endif
217
218#if defined(ZLIB_CONST) && !defined(z_const)
219# define z_const const
220#else
221# define z_const
222#endif
223
200/* Some Mac compilers merge all .h files incorrectly: */
201#if defined(__MWERKS__)||defined(applec)||defined(THINK_C)||defined(__SC__)
202# define NO_DUMMY_DECL
203#endif
204
205/* Maximum value for memLevel in deflateInit2 */
206#ifndef MAX_MEM_LEVEL
207# ifdef MAXSEG_64K

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238#ifndef OF /* function prototypes */
239# ifdef STDC
240# define OF(args) args
241# else
242# define OF(args) ()
243# endif
244#endif
245
224/* Some Mac compilers merge all .h files incorrectly: */
225#if defined(__MWERKS__)||defined(applec)||defined(THINK_C)||defined(__SC__)
226# define NO_DUMMY_DECL
227#endif
228
229/* Maximum value for memLevel in deflateInit2 */
230#ifndef MAX_MEM_LEVEL
231# ifdef MAXSEG_64K

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262#ifndef OF /* function prototypes */
263# ifdef STDC
264# define OF(args) args
265# else
266# define OF(args) ()
267# endif
268#endif
269
270#ifndef Z_ARG /* function prototypes for stdarg */
271# if defined(STDC) || defined(Z_HAVE_STDARG_H)
272# define Z_ARG(args) args
273# else
274# define Z_ARG(args) ()
275# endif
276#endif
277
246/* The following definitions for FAR are needed only for MSDOS mixed
247 * model programming (small or medium model with some far allocations).
248 * This was tested only with MSC; for other MSDOS compilers you may have
249 * to define NO_MEMCPY in zutil.h. If you don't need the mixed model,
250 * just define FAR to be empty.
251 */
252#ifdef SYS16BIT
253# if defined(M_I86SM) || defined(M_I86MM)

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351 typedef void FAR *voidpf;
352 typedef void *voidp;
353#else
354 typedef Byte const *voidpc;
355 typedef Byte FAR *voidpf;
356 typedef Byte *voidp;
357#endif
358
278/* The following definitions for FAR are needed only for MSDOS mixed
279 * model programming (small or medium model with some far allocations).
280 * This was tested only with MSC; for other MSDOS compilers you may have
281 * to define NO_MEMCPY in zutil.h. If you don't need the mixed model,
282 * just define FAR to be empty.
283 */
284#ifdef SYS16BIT
285# if defined(M_I86SM) || defined(M_I86MM)

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383 typedef void FAR *voidpf;
384 typedef void *voidp;
385#else
386 typedef Byte const *voidpc;
387 typedef Byte FAR *voidpf;
388 typedef Byte *voidp;
389#endif
390
359#ifdef HAVE_UNISTD_H /* may be set to #if 1 by ./configure */
391#if 1 /* was set to #if 1 by ./configure */
360# define Z_HAVE_UNISTD_H
361#endif
362
392# define Z_HAVE_UNISTD_H
393#endif
394
395#if 1 /* was set to #if 1 by ./configure */
396# define Z_HAVE_STDARG_H
397#endif
398
363#ifdef STDC
399#ifdef STDC
364# include <sys/types.h> /* for off_t */
400# ifndef Z_SOLO
401# include <sys/types.h> /* for off_t */
402# endif
365#endif
366
367/* a little trick to accommodate both "#define _LARGEFILE64_SOURCE" and
368 * "#define _LARGEFILE64_SOURCE 1" as requesting 64-bit operations, (even
369 * though the former does not conform to the LFS document), but considering
370 * both "#undef _LARGEFILE64_SOURCE" and "#define _LARGEFILE64_SOURCE 0" as
371 * equivalently requesting no 64-bit operations
372 */
373#if -_LARGEFILE64_SOURCE - -1 == 1
374# undef _LARGEFILE64_SOURCE
375#endif
376
403#endif
404
405/* a little trick to accommodate both "#define _LARGEFILE64_SOURCE" and
406 * "#define _LARGEFILE64_SOURCE 1" as requesting 64-bit operations, (even
407 * though the former does not conform to the LFS document), but considering
408 * both "#undef _LARGEFILE64_SOURCE" and "#define _LARGEFILE64_SOURCE 0" as
409 * equivalently requesting no 64-bit operations
410 */
411#if -_LARGEFILE64_SOURCE - -1 == 1
412# undef _LARGEFILE64_SOURCE
413#endif
414
377#if defined(Z_HAVE_UNISTD_H) || defined(_LARGEFILE64_SOURCE)
415#if defined(_LARGEFILE64_SOURCE) && _LFS64_LARGEFILE-0
416# define Z_LARGE
417#endif
418
419#if (defined(Z_HAVE_UNISTD_H) || defined(Z_LARGE)) && !defined(Z_SOLO)
378# include <unistd.h> /* for SEEK_* and off_t */
379# ifdef VMS
380# include <unixio.h> /* for off_t */
381# endif
382# ifndef z_off_t
383# define z_off_t off_t
384# endif
385#endif
386
420# include <unistd.h> /* for SEEK_* and off_t */
421# ifdef VMS
422# include <unixio.h> /* for off_t */
423# endif
424# ifndef z_off_t
425# define z_off_t off_t
426# endif
427#endif
428
387#ifndef SEEK_SET
429#if !defined(SEEK_SET) && !defined(Z_SOLO)
388# define SEEK_SET 0 /* Seek from beginning of file. */
389# define SEEK_CUR 1 /* Seek from current position. */
390# define SEEK_END 2 /* Set file pointer to EOF plus "offset" */
391#endif
392
393#ifndef z_off_t
394# define z_off_t long
395#endif
396
430# define SEEK_SET 0 /* Seek from beginning of file. */
431# define SEEK_CUR 1 /* Seek from current position. */
432# define SEEK_END 2 /* Set file pointer to EOF plus "offset" */
433#endif
434
435#ifndef z_off_t
436# define z_off_t long
437#endif
438
397#if defined(_LARGEFILE64_SOURCE) && _LFS64_LARGEFILE-0
439#if !defined(_WIN32) && (defined(_LARGEFILE64_SOURCE) && _LFS64_LARGEFILE-0)
398# define z_off64_t off64_t
399#else
440# define z_off64_t off64_t
441#else
442# if defined(_WIN32)
443# define z_off64_t __int64
444# else
400# define z_off64_t z_off_t
401#endif
445# define z_off64_t z_off_t
446#endif
402
403#if defined(__OS400__)
404# define NO_vsnprintf
405#endif
406
447#endif
448
407#if defined(__MVS__)
408# define NO_vsnprintf
409#endif
410
411/* MVS linker does not support external names larger than 8 bytes */
412#if defined(__MVS__)
413 #pragma map(deflateInit_,"DEIN")
414 #pragma map(deflateInit2_,"DEIN2")
415 #pragma map(deflateEnd,"DEEND")
416 #pragma map(deflateBound,"DEBND")
417 #pragma map(inflateInit_,"ININ")
418 #pragma map(inflateInit2_,"ININ2")
419 #pragma map(inflateEnd,"INEND")
420 #pragma map(inflateSync,"INSY")
421 #pragma map(inflateSetDictionary,"INSEDI")
422 #pragma map(compressBound,"CMBND")
423 #pragma map(inflate_table,"INTABL")
424 #pragma map(inflate_fast,"INFA")
425 #pragma map(inflate_copyright,"INCOPY")
426#endif
427
428#endif /* ZCONF_H */
449/* MVS linker does not support external names larger than 8 bytes */
450#if defined(__MVS__)
451 #pragma map(deflateInit_,"DEIN")
452 #pragma map(deflateInit2_,"DEIN2")
453 #pragma map(deflateEnd,"DEEND")
454 #pragma map(deflateBound,"DEBND")
455 #pragma map(inflateInit_,"ININ")
456 #pragma map(inflateInit2_,"ININ2")
457 #pragma map(inflateEnd,"INEND")
458 #pragma map(inflateSync,"INSY")
459 #pragma map(inflateSetDictionary,"INSEDI")
460 #pragma map(compressBound,"CMBND")
461 #pragma map(inflate_table,"INTABL")
462 #pragma map(inflate_fast,"INFA")
463 #pragma map(inflate_copyright,"INCOPY")
464#endif
465
466#endif /* ZCONF_H */