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zconf.h
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1 /* +---------------------------------------------------------------------------+
2  | Mobile Robot Programming Toolkit (MRPT) |
3  | http://www.mrpt.org/ |
4  | |
5  | Copyright (c) 2005-2017, Individual contributors, see AUTHORS file |
6  | See: http://www.mrpt.org/Authors - All rights reserved. |
7  | Released under BSD License. See details in http://www.mrpt.org/License |
8  +---------------------------------------------------------------------------+ */
9 
10 /* @(#) $Id: zconf.h 35458 2005-09-10 21:15:17Z MW $ */
11 
12 #ifndef ZCONF_H
13 #define ZCONF_H
14 
15 /*
16  * If you *really* need a unique prefix for all types and library functions,
17  * compile with -DZ_PREFIX. The "standard" zlib should be compiled without it.
18  */
19 #ifdef Z_PREFIX
20 # define deflateInit_ z_deflateInit_
21 # define deflate z_deflate
22 # define deflateEnd z_deflateEnd
23 # define inflateInit_ z_inflateInit_
24 # define inflate z_inflate
25 # define inflateEnd z_inflateEnd
26 # define deflateInit2_ z_deflateInit2_
27 # define deflateSetDictionary z_deflateSetDictionary
28 # define deflateCopy z_deflateCopy
29 # define deflateReset z_deflateReset
30 # define deflateParams z_deflateParams
31 # define deflateBound z_deflateBound
32 # define deflatePrime z_deflatePrime
33 # define inflateInit2_ z_inflateInit2_
34 # define inflateSetDictionary z_inflateSetDictionary
35 # define inflateSync z_inflateSync
36 # define inflateSyncPoint z_inflateSyncPoint
37 # define inflateCopy z_inflateCopy
38 # define inflateReset z_inflateReset
39 # define inflateBack z_inflateBack
40 # define inflateBackEnd z_inflateBackEnd
41 # define compress z_compress
42 # define compress2 z_compress2
43 # define compressBound z_compressBound
44 # define uncompress z_uncompress
45 # define adler32 z_adler32
46 # define crc32 z_crc32
47 # define get_crc_table z_get_crc_table
48 # define zError z_zError
49 
50 # define alloc_func z_alloc_func
51 # define free_func z_free_func
52 # define in_func z_in_func
53 # define out_func z_out_func
54 # define Byte z_Byte
55 # define uInt z_uInt
56 # define uLong z_uLong
57 # define Bytef z_Bytef
58 # define charf z_charf
59 # define intf z_intf
60 # define uIntf z_uIntf
61 # define uLongf z_uLongf
62 # define voidpf z_voidpf
63 # define voidp z_voidp
64 #endif
65 
66 #if defined(__MSDOS__) && !defined(MSDOS)
67 # define MSDOS
68 #endif
69 #if (defined(OS_2) || defined(__OS2__)) && !defined(OS2)
70 # define OS2
71 #endif
72 #if defined(_WINDOWS) && !defined(WINDOWS)
73 # define WINDOWS
74 #endif
75 #if defined(_WIN32) || defined(_WIN32_WCE) || defined(__WIN32__)
76 # ifndef WIN32
77 # define WIN32
78 # endif
79 #endif
80 #if (defined(MSDOS) || defined(OS2) || defined(WINDOWS)) && !defined(WIN32)
81 # if !defined(__GNUC__) && !defined(__FLAT__) && !defined(__386__)
82 # ifndef SYS16BIT
83 # define SYS16BIT
84 # endif
85 # endif
86 #endif
87 
88 /*
89  * Compile with -DMAXSEG_64K if the alloc function cannot allocate more
90  * than 64k bytes at a time (needed on systems with 16-bit int).
91  */
92 #ifdef SYS16BIT
93 # define MAXSEG_64K
94 #endif
95 #ifdef MSDOS
96 # define UNALIGNED_OK
97 #endif
98 
99 #ifdef __STDC_VERSION__
100 # ifndef STDC
101 # define STDC
102 # endif
103 # if __STDC_VERSION__ >= 199901L
104 # ifndef STDC99
105 # define STDC99
106 # endif
107 # endif
108 #endif
109 #if !defined(STDC) && (defined(__STDC__) || defined(__cplusplus))
110 # define STDC
111 #endif
112 #if !defined(STDC) && (defined(__GNUC__) || defined(__BORLANDC__))
113 # define STDC
114 #endif
115 #if !defined(STDC) && (defined(MSDOS) || defined(WINDOWS) || defined(WIN32))
116 # define STDC
117 #endif
118 #if !defined(STDC) && (defined(OS2) || defined(__HOS_AIX__))
119 # define STDC
120 #endif
121 
122 #if defined(__OS400__) && !defined(STDC) /* iSeries (formerly AS/400). */
123 # define STDC
124 #endif
125 
126 #ifndef STDC
127 # ifndef const /* cannot use !defined(STDC) && !defined(const) on Mac */
128 # define const /* note: need a more gentle solution here */
129 # endif
130 #endif
131 
132 /* Some Mac compilers merge all .h files incorrectly: */
133 #if defined(__MWERKS__)||defined(applec)||defined(THINK_C)||defined(__SC__)
134 # define NO_DUMMY_DECL
135 #endif
136 
137 /* Maximum value for memLevel in deflateInit2 */
138 #ifndef MAX_MEM_LEVEL
139 # ifdef MAXSEG_64K
140 # define MAX_MEM_LEVEL 8
141 # else
142 # define MAX_MEM_LEVEL 9
143 # endif
144 #endif
145 
146 /* Maximum value for windowBits in deflateInit2 and inflateInit2.
147  * WARNING: reducing MAX_WBITS makes minigzip unable to extract .gz files
148  * created by gzip. (Files created by minigzip can still be extracted by
149  * gzip.)
150  */
151 #ifndef MAX_WBITS
152 # define MAX_WBITS 15 /* 32K LZ77 window */
153 #endif
154 
155 /* The memory requirements for deflate are (in bytes):
156  (1 << (windowBits+2)) + (1 << (memLevel+9))
157  that is: 128K for windowBits=15 + 128K for memLevel = 8 (default values)
158  plus a few kilobytes for small objects. For example, if you want to reduce
159  the default memory requirements from 256K to 128K, compile with
160  make CFLAGS="-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7"
161  Of course this will generally degrade compression (there's no free lunch).
162 
163  The memory requirements for inflate are (in bytes) 1 << windowBits
164  that is, 32K for windowBits=15 (default value) plus a few kilobytes
165  for small objects.
166 */
167 
168  /* Type declarations */
169 
170 #ifndef OF /* function prototypes */
171 # ifdef STDC
172 # define OF(args) args
173 # else
174 # define OF(args) ()
175 # endif
176 #endif
177 
178 /* The following definitions for FAR are needed only for MSDOS mixed
179  * model programming (small or medium model with some far allocations).
180  * This was tested only with MSC; for other MSDOS compilers you may have
181  * to define NO_MEMCPY in zutil.h. If you don't need the mixed model,
182  * just define FAR to be empty.
183  */
184 #ifdef SYS16BIT
185 # if defined(M_I86SM) || defined(M_I86MM)
186  /* MSC small or medium model */
187 # define SMALL_MEDIUM
188 # ifdef _MSC_VER
189 # define FAR _far
190 # else
191 # define FAR far
192 # endif
193 # endif
194 # if (defined(__SMALL__) || defined(__MEDIUM__))
195  /* Turbo C small or medium model */
196 # define SMALL_MEDIUM
197 # ifdef __BORLANDC__
198 # define FAR _far
199 # else
200 # define FAR far
201 # endif
202 # endif
203 #endif
204 
205 #if defined(WINDOWS) || defined(WIN32)
206  /* If building or using zlib as a DLL, define ZLIB_DLL.
207  * This is not mandatory, but it offers a little performance increase.
208  */
209 # ifdef ZLIB_DLL
210 # if defined(WIN32) && (!defined(__BORLANDC__) || (__BORLANDC__ >= 0x500))
211 # ifdef ZLIB_INTERNAL
212 # define ZEXTERN extern __declspec(dllexport)
213 # else
214 # define ZEXTERN extern __declspec(dllimport)
215 # endif
216 # endif
217 # endif /* ZLIB_DLL */
218  /* If building or using zlib with the WINAPI/WINAPIV calling convention,
219  * define ZLIB_WINAPI.
220  * Caution: the standard ZLIB1.DLL is NOT compiled using ZLIB_WINAPI.
221  */
222 # ifdef ZLIB_WINAPI
223 # ifdef FAR
224 # undef FAR
225 # endif
226 # include <windows.h>
227  /* No need for _export, use ZLIB.DEF instead. */
228  /* For complete Windows compatibility, use WINAPI, not __stdcall. */
229 # define ZEXPORT WINAPI
230 # ifdef WIN32
231 # define ZEXPORTVA WINAPIV
232 # else
233 # define ZEXPORTVA FAR CDECL
234 # endif
235 # endif
236 #endif
237 
238 #if defined (__BEOS__)
239 # ifdef ZLIB_DLL
240 # ifdef ZLIB_INTERNAL
241 # define ZEXPORT __declspec(dllexport)
242 # define ZEXPORTVA __declspec(dllexport)
243 # else
244 # define ZEXPORT __declspec(dllimport)
245 # define ZEXPORTVA __declspec(dllimport)
246 # endif
247 # endif
248 #endif
249 
250 #ifndef ZEXTERN
251 # define ZEXTERN extern
252 #endif
253 #ifndef ZEXPORT
254 # define ZEXPORT
255 #endif
256 #ifndef ZEXPORTVA
257 # define ZEXPORTVA
258 #endif
259 
260 #ifndef FAR
261 # define FAR
262 #endif
263 
264 #if !defined(__MACTYPES__)
265 typedef unsigned char Byte; /* 8 bits */
266 #endif
267 typedef unsigned int uInt; /* 16 bits or more */
268 typedef unsigned long uLong; /* 32 bits or more */
269 
270 #ifdef SMALL_MEDIUM
271  /* Borland C/C++ and some old MSC versions ignore FAR inside typedef */
272 # define Bytef Byte FAR
273 #else
274  typedef Byte FAR Bytef;
275 #endif
276 typedef char FAR charf;
277 typedef int FAR intf;
278 typedef uInt FAR uIntf;
279 typedef uLong FAR uLongf;
280 
281 #ifdef STDC
282  typedef void const *voidpc;
283  typedef void FAR *voidpf;
284  typedef void *voidp;
285 #else
286  typedef Byte const *voidpc;
287  typedef Byte FAR *voidpf;
288  typedef Byte *voidp;
289 #endif
290 
291 #if 0 /* HAVE_UNISTD_H -- this line is updated by ./configure */
292 # include <sys/types.h> /* for off_t */
293 # include <unistd.h> /* for SEEK_* and off_t */
294 # ifdef VMS
295 # include <unixio.h> /* for off_t */
296 # endif
297 # define z_off_t off_t
298 #endif
299 #ifndef SEEK_SET
300 # define SEEK_SET 0 /* Seek from beginning of file. */
301 # define SEEK_CUR 1 /* Seek from current position. */
302 # define SEEK_END 2 /* Set file pointer to EOF plus "offset" */
303 #endif
304 #ifndef z_off_t
305 # define z_off_t long
306 #endif
307 
308 #if defined(__OS400__)
309 # define NO_vsnprintf
310 #endif
311 
312 #if defined(__MVS__)
313 # define NO_vsnprintf
314 # ifdef FAR
315 # undef FAR
316 # endif
317 #endif
318 
319 /* MVS linker does not support external names larger than 8 bytes */
320 #if defined(__MVS__)
321 # pragma map(deflateInit_,"DEIN")
322 # pragma map(deflateInit2_,"DEIN2")
323 # pragma map(deflateEnd,"DEEND")
324 # pragma map(deflateBound,"DEBND")
325 # pragma map(inflateInit_,"ININ")
326 # pragma map(inflateInit2_,"ININ2")
327 # pragma map(inflateEnd,"INEND")
328 # pragma map(inflateSync,"INSY")
329 # pragma map(inflateSetDictionary,"INSEDI")
330 # pragma map(compressBound,"CMBND")
331 # pragma map(inflate_table,"INTABL")
332 # pragma map(inflate_fast,"INFA")
333 # pragma map(inflate_copyright,"INCOPY")
334 #endif
335 
336 #endif /* ZCONF_H */
unsigned char Byte
Definition: zconf.h:265
uInt FAR uIntf
Definition: zconf.h:278
unsigned long uLong
Definition: zconf.h:268
Byte FAR Bytef
Definition: zconf.h:274
void * voidp
Definition: zconf.h:284
int FAR intf
Definition: zconf.h:277
void const * voidpc
Definition: zconf.h:282
uLong FAR uLongf
Definition: zconf.h:279
#define FAR
Definition: zconf.h:261
void FAR * voidpf
Definition: zconf.h:283
unsigned int uInt
Definition: zconf.h:267
char FAR charf
Definition: zconf.h:276



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