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Commit | Line | Data |
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c971b7fa PA |
1 | /* config.in. Generated from configure.ac by autoheader. */ |
2 | ||
88b48903 WN |
3 | /* Define if building universal (internal helper macro) */ |
4 | #undef AC_APPLE_UNIVERSAL_BUILD | |
5 | ||
c971b7fa PA |
6 | /* Define to the number of bits in type 'ptrdiff_t'. */ |
7 | #undef BITSIZEOF_PTRDIFF_T | |
8 | ||
9 | /* Define to the number of bits in type 'sig_atomic_t'. */ | |
10 | #undef BITSIZEOF_SIG_ATOMIC_T | |
11 | ||
12 | /* Define to the number of bits in type 'size_t'. */ | |
13 | #undef BITSIZEOF_SIZE_T | |
14 | ||
15 | /* Define to the number of bits in type 'wchar_t'. */ | |
16 | #undef BITSIZEOF_WCHAR_T | |
17 | ||
18 | /* Define to the number of bits in type 'wint_t'. */ | |
19 | #undef BITSIZEOF_WINT_T | |
20 | ||
d0ac1c44 SM |
21 | /* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP |
22 | systems. This function is required for `alloca.c' support on those systems. | |
8690e634 JK |
23 | */ |
24 | #undef CRAY_STACKSEG_END | |
25 | ||
d0ac1c44 | 26 | /* Define to 1 if using `alloca.c'. */ |
8690e634 JK |
27 | #undef C_ALLOCA |
28 | ||
88b48903 WN |
29 | /* Define as the bit index in the word where to find bit 0 of the exponent of |
30 | 'double'. */ | |
31 | #undef DBL_EXPBIT0_BIT | |
32 | ||
33 | /* Define as the word index where to find the exponent of 'double'. */ | |
34 | #undef DBL_EXPBIT0_WORD | |
35 | ||
18848e28 GF |
36 | /* the name of the file descriptor member of DIR */ |
37 | #undef DIR_FD_MEMBER_NAME | |
38 | ||
39 | #ifdef DIR_FD_MEMBER_NAME | |
40 | # define DIR_TO_FD(Dir_p) ((Dir_p)->DIR_FD_MEMBER_NAME) | |
41 | #else | |
42 | # define DIR_TO_FD(Dir_p) -1 | |
43 | #endif | |
44 | ||
45 | ||
98399780 YQ |
46 | /* Define to 1 if // is a file system root distinct from /. */ |
47 | #undef DOUBLE_SLASH_IS_DISTINCT_ROOT | |
48 | ||
6ec2e0f5 SDJ |
49 | /* Define if struct dirent has a member d_ino that actually works. */ |
50 | #undef D_INO_IN_DIRENT | |
51 | ||
52 | /* Define this to 1 if F_DUPFD behavior does not match POSIX */ | |
53 | #undef FCNTL_DUPFD_BUGGY | |
54 | ||
49e4877c | 55 | /* Define to nothing if C supports flexible array members, and to 1 if it does |
c0c3707f | 56 | not. That way, with a declaration like 'struct s { int n; short |
49e4877c | 57 | d[FLEXIBLE_ARRAY_MEMBER]; };', the struct hack can be used with pre-C99 |
c0c3707f CB |
58 | compilers. Use 'FLEXSIZEOF (struct s, d, N * sizeof (short))' to calculate |
59 | the size in bytes of such a struct containing an N-element array. */ | |
49e4877c PA |
60 | #undef FLEXIBLE_ARRAY_MEMBER |
61 | ||
8a99096f SM |
62 | /* Define to 1 if mkdir mistakenly creates a directory given with a trailing |
63 | dot component. */ | |
64 | #undef FUNC_MKDIR_DOT_BUG | |
65 | ||
98399780 YQ |
66 | /* Define to 1 if realpath() can malloc memory, always gives an absolute path, |
67 | and handles trailing slash correctly. */ | |
68 | #undef FUNC_REALPATH_WORKS | |
69 | ||
4a626d0a PA |
70 | /* Define if gettimeofday clobbers the localtime buffer. */ |
71 | #undef GETTIMEOFDAY_CLOBBERS_LOCALTIME | |
72 | ||
73 | /* Define this to 'void' or 'struct timezone' to match the system's | |
74 | declaration of the second argument to gettimeofday. */ | |
75 | #undef GETTIMEOFDAY_TIMEZONE | |
76 | ||
98399780 YQ |
77 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
78 | whether the gnulib module canonicalize-lgpl shall be considered present. */ | |
79 | #undef GNULIB_CANONICALIZE_LGPL | |
80 | ||
6ec2e0f5 SDJ |
81 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
82 | whether the gnulib module fdopendir shall be considered present. */ | |
83 | #undef GNULIB_FDOPENDIR | |
84 | ||
c0c3707f CB |
85 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
86 | whether the gnulib module fd-safer-flag shall be considered present. */ | |
87 | #undef GNULIB_FD_SAFER_FLAG | |
88 | ||
89 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending | |
90 | whether the gnulib module fnmatch-gnu shall be considered present. */ | |
91 | #undef GNULIB_FNMATCH_GNU | |
92 | ||
6a29c58e YQ |
93 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
94 | whether the gnulib module fscanf shall be considered present. */ | |
95 | #undef GNULIB_FSCANF | |
96 | ||
6ec2e0f5 SDJ |
97 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
98 | whether the gnulib module getcwd shall be considered present. */ | |
99 | #undef GNULIB_GETCWD | |
100 | ||
698be2d8 CB |
101 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
102 | whether the gnulib module isblank shall be considered present. */ | |
103 | #undef GNULIB_ISBLANK | |
104 | ||
5abebf3c CB |
105 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
106 | whether the gnulib module lock shall be considered present. */ | |
107 | #undef GNULIB_LOCK | |
108 | ||
b3279b60 TT |
109 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
110 | whether the gnulib module mkostemp shall be considered present. */ | |
111 | #undef GNULIB_MKOSTEMP | |
112 | ||
c0c3707f CB |
113 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
114 | whether the gnulib module msvc-nothrow shall be considered present. */ | |
115 | #undef GNULIB_MSVC_NOTHROW | |
116 | ||
6ec2e0f5 SDJ |
117 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
118 | whether the gnulib module openat shall be considered present. */ | |
119 | #undef GNULIB_OPENAT | |
120 | ||
4a626d0a PA |
121 | /* Define to 1 if printf and friends should be labeled with attribute |
122 | "__gnu_printf__" instead of "__printf__" */ | |
123 | #undef GNULIB_PRINTF_ATTRIBUTE_FLAVOR_GNU | |
124 | ||
6a29c58e YQ |
125 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
126 | whether the gnulib module scanf shall be considered present. */ | |
127 | #undef GNULIB_SCANF | |
128 | ||
6ec2e0f5 SDJ |
129 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
130 | whether the gnulib module strerror shall be considered present. */ | |
131 | #undef GNULIB_STRERROR | |
132 | ||
c0c3707f CB |
133 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
134 | whether the gnulib module strerror_r-posix shall be considered present. */ | |
135 | #undef GNULIB_STRERROR_R_POSIX | |
136 | ||
698be2d8 CB |
137 | /* Define to 1 when the gnulib module btowc should be tested. */ |
138 | #undef GNULIB_TEST_BTOWC | |
139 | ||
98399780 YQ |
140 | /* Define to 1 when the gnulib module canonicalize_file_name should be tested. |
141 | */ | |
142 | #undef GNULIB_TEST_CANONICALIZE_FILE_NAME | |
143 | ||
6a29c58e YQ |
144 | /* Define to 1 when the gnulib module chdir should be tested. */ |
145 | #undef GNULIB_TEST_CHDIR | |
146 | ||
6ec2e0f5 SDJ |
147 | /* Define to 1 when the gnulib module cloexec should be tested. */ |
148 | #undef GNULIB_TEST_CLOEXEC | |
149 | ||
150 | /* Define to 1 when the gnulib module close should be tested. */ | |
151 | #undef GNULIB_TEST_CLOSE | |
152 | ||
153 | /* Define to 1 when the gnulib module closedir should be tested. */ | |
154 | #undef GNULIB_TEST_CLOSEDIR | |
155 | ||
18848e28 GF |
156 | /* Define to 1 when the gnulib module dirfd should be tested. */ |
157 | #undef GNULIB_TEST_DIRFD | |
158 | ||
6ec2e0f5 SDJ |
159 | /* Define to 1 when the gnulib module dup should be tested. */ |
160 | #undef GNULIB_TEST_DUP | |
161 | ||
162 | /* Define to 1 when the gnulib module dup2 should be tested. */ | |
163 | #undef GNULIB_TEST_DUP2 | |
164 | ||
3d99e817 AK |
165 | /* Define to 1 when the gnulib module environ should be tested. */ |
166 | #undef GNULIB_TEST_ENVIRON | |
167 | ||
6ec2e0f5 SDJ |
168 | /* Define to 1 when the gnulib module fchdir should be tested. */ |
169 | #undef GNULIB_TEST_FCHDIR | |
170 | ||
171 | /* Define to 1 when the gnulib module fcntl should be tested. */ | |
172 | #undef GNULIB_TEST_FCNTL | |
173 | ||
174 | /* Define to 1 when the gnulib module fdopendir should be tested. */ | |
175 | #undef GNULIB_TEST_FDOPENDIR | |
176 | ||
c0c3707f CB |
177 | /* Define to 1 when the gnulib module fnmatch should be tested. */ |
178 | #undef GNULIB_TEST_FNMATCH | |
179 | ||
88b48903 WN |
180 | /* Define to 1 when the gnulib module frexp should be tested. */ |
181 | #undef GNULIB_TEST_FREXP | |
182 | ||
183 | /* Define to 1 when the gnulib module frexpl should be tested. */ | |
184 | #undef GNULIB_TEST_FREXPL | |
185 | ||
6ec2e0f5 SDJ |
186 | /* Define to 1 when the gnulib module fstat should be tested. */ |
187 | #undef GNULIB_TEST_FSTAT | |
188 | ||
189 | /* Define to 1 when the gnulib module fstatat should be tested. */ | |
190 | #undef GNULIB_TEST_FSTATAT | |
191 | ||
192 | /* Define to 1 when the gnulib module getcwd should be tested. */ | |
193 | #undef GNULIB_TEST_GETCWD | |
194 | ||
195 | /* Define to 1 when the gnulib module getdtablesize should be tested. */ | |
196 | #undef GNULIB_TEST_GETDTABLESIZE | |
197 | ||
198 | /* Define to 1 when the gnulib module getlogin_r should be tested. */ | |
199 | #undef GNULIB_TEST_GETLOGIN_R | |
200 | ||
698be2d8 CB |
201 | /* Define to 1 when the gnulib module getrandom should be tested. */ |
202 | #undef GNULIB_TEST_GETRANDOM | |
203 | ||
4a626d0a PA |
204 | /* Define to 1 when the gnulib module gettimeofday should be tested. */ |
205 | #undef GNULIB_TEST_GETTIMEOFDAY | |
206 | ||
c0c3707f CB |
207 | /* Define to 1 when the gnulib module glob should be tested. */ |
208 | #undef GNULIB_TEST_GLOB | |
209 | ||
f45c62c4 YQ |
210 | /* Define to 1 when the gnulib module lstat should be tested. */ |
211 | #undef GNULIB_TEST_LSTAT | |
212 | ||
6a29c58e YQ |
213 | /* Define to 1 when the gnulib module malloc-posix should be tested. */ |
214 | #undef GNULIB_TEST_MALLOC_POSIX | |
215 | ||
8690e634 JK |
216 | /* Define to 1 when the gnulib module mbrtowc should be tested. */ |
217 | #undef GNULIB_TEST_MBRTOWC | |
218 | ||
219 | /* Define to 1 when the gnulib module mbsinit should be tested. */ | |
220 | #undef GNULIB_TEST_MBSINIT | |
221 | ||
222 | /* Define to 1 when the gnulib module mbsrtowcs should be tested. */ | |
223 | #undef GNULIB_TEST_MBSRTOWCS | |
224 | ||
698be2d8 CB |
225 | /* Define to 1 when the gnulib module mbtowc should be tested. */ |
226 | #undef GNULIB_TEST_MBTOWC | |
227 | ||
c971b7fa PA |
228 | /* Define to 1 when the gnulib module memchr should be tested. */ |
229 | #undef GNULIB_TEST_MEMCHR | |
230 | ||
231 | /* Define to 1 when the gnulib module memmem should be tested. */ | |
232 | #undef GNULIB_TEST_MEMMEM | |
233 | ||
6ec2e0f5 SDJ |
234 | /* Define to 1 when the gnulib module mempcpy should be tested. */ |
235 | #undef GNULIB_TEST_MEMPCPY | |
236 | ||
237 | /* Define to 1 when the gnulib module memrchr should be tested. */ | |
238 | #undef GNULIB_TEST_MEMRCHR | |
239 | ||
e8d8cce6 SM |
240 | /* Define to 1 when the gnulib module mkdtemp should be tested. */ |
241 | #undef GNULIB_TEST_MKDTEMP | |
242 | ||
b3279b60 TT |
243 | /* Define to 1 when the gnulib module mkostemp should be tested. */ |
244 | #undef GNULIB_TEST_MKOSTEMP | |
2d8adcbd | 245 | |
6ec2e0f5 SDJ |
246 | /* Define to 1 when the gnulib module open should be tested. */ |
247 | #undef GNULIB_TEST_OPEN | |
248 | ||
249 | /* Define to 1 when the gnulib module openat should be tested. */ | |
250 | #undef GNULIB_TEST_OPENAT | |
251 | ||
252 | /* Define to 1 when the gnulib module opendir should be tested. */ | |
253 | #undef GNULIB_TEST_OPENDIR | |
254 | ||
8424cc97 SM |
255 | /* Define to 1 when the gnulib module rawmemchr should be tested. */ |
256 | #undef GNULIB_TEST_RAWMEMCHR | |
257 | ||
6ec2e0f5 SDJ |
258 | /* Define to 1 when the gnulib module readdir should be tested. */ |
259 | #undef GNULIB_TEST_READDIR | |
260 | ||
2196f55f YQ |
261 | /* Define to 1 when the gnulib module readlink should be tested. */ |
262 | #undef GNULIB_TEST_READLINK | |
263 | ||
6ec2e0f5 SDJ |
264 | /* Define to 1 when the gnulib module realloc-posix should be tested. */ |
265 | #undef GNULIB_TEST_REALLOC_POSIX | |
266 | ||
98399780 YQ |
267 | /* Define to 1 when the gnulib module realpath should be tested. */ |
268 | #undef GNULIB_TEST_REALPATH | |
269 | ||
6a29c58e YQ |
270 | /* Define to 1 when the gnulib module rename should be tested. */ |
271 | #undef GNULIB_TEST_RENAME | |
272 | ||
6ec2e0f5 SDJ |
273 | /* Define to 1 when the gnulib module rewinddir should be tested. */ |
274 | #undef GNULIB_TEST_REWINDDIR | |
275 | ||
6a29c58e YQ |
276 | /* Define to 1 when the gnulib module rmdir should be tested. */ |
277 | #undef GNULIB_TEST_RMDIR | |
278 | ||
3d99e817 AK |
279 | /* Define to 1 when the gnulib module setenv should be tested. */ |
280 | #undef GNULIB_TEST_SETENV | |
281 | ||
5df4cba6 SM |
282 | /* Define to 1 when the gnulib module setlocale_null should be tested. */ |
283 | #undef GNULIB_TEST_SETLOCALE_NULL | |
284 | ||
2196f55f YQ |
285 | /* Define to 1 when the gnulib module stat should be tested. */ |
286 | #undef GNULIB_TEST_STAT | |
287 | ||
8424cc97 SM |
288 | /* Define to 1 when the gnulib module strchrnul should be tested. */ |
289 | #undef GNULIB_TEST_STRCHRNUL | |
290 | ||
6ec2e0f5 SDJ |
291 | /* Define to 1 when the gnulib module strdup should be tested. */ |
292 | #undef GNULIB_TEST_STRDUP | |
293 | ||
294 | /* Define to 1 when the gnulib module strerror should be tested. */ | |
295 | #undef GNULIB_TEST_STRERROR | |
296 | ||
5abebf3c CB |
297 | /* Define to 1 when the gnulib module strerror_r should be tested. */ |
298 | #undef GNULIB_TEST_STRERROR_R | |
299 | ||
698be2d8 CB |
300 | /* Define to 1 when the gnulib module strnlen should be tested. */ |
301 | #undef GNULIB_TEST_STRNLEN | |
302 | ||
63ce7108 TT |
303 | /* Define to 1 when the gnulib module strstr should be tested. */ |
304 | #undef GNULIB_TEST_STRSTR | |
305 | ||
421693b0 PA |
306 | /* Define to 1 when the gnulib module strtok_r should be tested. */ |
307 | #undef GNULIB_TEST_STRTOK_R | |
308 | ||
f8e27d88 CB |
309 | /* Define to 1 when the gnulib module time_r should be tested. */ |
310 | #undef GNULIB_TEST_TIME_R | |
311 | ||
3d99e817 AK |
312 | /* Define to 1 when the gnulib module unsetenv should be tested. */ |
313 | #undef GNULIB_TEST_UNSETENV | |
314 | ||
698be2d8 CB |
315 | /* Define to 1 when the gnulib module wmemchr should be tested. */ |
316 | #undef GNULIB_TEST_WMEMCHR | |
317 | ||
318 | /* Define to 1 when the gnulib module wmempcpy should be tested. */ | |
319 | #undef GNULIB_TEST_WMEMPCPY | |
320 | ||
8690e634 JK |
321 | /* Define to 1 if you have 'alloca' after including <alloca.h>, a header that |
322 | may be supplied by this distribution. */ | |
323 | #undef HAVE_ALLOCA | |
324 | ||
325 | /* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix). | |
326 | */ | |
327 | #undef HAVE_ALLOCA_H | |
328 | ||
725e2999 JB |
329 | /* Define to 1 if you have the <arpa/inet.h> header file. */ |
330 | #undef HAVE_ARPA_INET_H | |
331 | ||
698be2d8 CB |
332 | /* Define to 1 if you have the <bcrypt.h> header file. */ |
333 | #undef HAVE_BCRYPT_H | |
334 | ||
c971b7fa PA |
335 | /* Define to 1 if you have the <bp-sym.h> header file. */ |
336 | #undef HAVE_BP_SYM_H | |
337 | ||
c0c3707f | 338 | /* Define to 1 if you have the `btowc' function. */ |
8690e634 JK |
339 | #undef HAVE_BTOWC |
340 | ||
c0c3707f | 341 | /* Define to 1 if you have the `canonicalize_file_name' function. */ |
98399780 YQ |
342 | #undef HAVE_CANONICALIZE_FILE_NAME |
343 | ||
c0c3707f | 344 | /* Define to 1 if you have the `catgets' function. */ |
5abebf3c CB |
345 | #undef HAVE_CATGETS |
346 | ||
6ec2e0f5 SDJ |
347 | /* Define to 1 if you have the `closedir' function. */ |
348 | #undef HAVE_CLOSEDIR | |
349 | ||
c0c3707f CB |
350 | /* Define to 1 if you have the <crtdefs.h> header file. */ |
351 | #undef HAVE_CRTDEFS_H | |
352 | ||
4a626d0a PA |
353 | /* Define to 1 if you have the declaration of `alarm', and to 0 if you don't. |
354 | */ | |
355 | #undef HAVE_DECL_ALARM | |
356 | ||
18848e28 GF |
357 | /* Define to 1 if you have the declaration of `dirfd', and to 0 if you don't. |
358 | */ | |
359 | #undef HAVE_DECL_DIRFD | |
360 | ||
6ec2e0f5 SDJ |
361 | /* Define to 1 if you have the declaration of `fchdir', and to 0 if you don't. |
362 | */ | |
363 | #undef HAVE_DECL_FCHDIR | |
364 | ||
365 | /* Define to 1 if you have the declaration of `fdopendir', and to 0 if you | |
366 | don't. */ | |
367 | #undef HAVE_DECL_FDOPENDIR | |
368 | ||
369 | /* Define to 1 if you have the declaration of `getcwd', and to 0 if you don't. | |
370 | */ | |
371 | #undef HAVE_DECL_GETCWD | |
372 | ||
6ec2e0f5 SDJ |
373 | /* Define to 1 if you have the declaration of `getdtablesize', and to 0 if you |
374 | don't. */ | |
375 | #undef HAVE_DECL_GETDTABLESIZE | |
376 | ||
377 | /* Define to 1 if you have the declaration of `getlogin', and to 0 if you | |
378 | don't. */ | |
379 | #undef HAVE_DECL_GETLOGIN | |
380 | ||
381 | /* Define to 1 if you have the declaration of `getlogin_r', and to 0 if you | |
382 | don't. */ | |
383 | #undef HAVE_DECL_GETLOGIN_R | |
384 | ||
725e2999 JB |
385 | /* Define to 1 if you have the declaration of `inet_ntop', and to 0 if you |
386 | don't. */ | |
387 | #undef HAVE_DECL_INET_NTOP | |
388 | ||
f8e27d88 CB |
389 | /* Define to 1 if you have the declaration of `localtime_r', and to 0 if you |
390 | don't. */ | |
391 | #undef HAVE_DECL_LOCALTIME_R | |
392 | ||
8690e634 JK |
393 | /* Define to 1 if you have the declaration of `mbrtowc', and to 0 if you |
394 | don't. */ | |
395 | #undef HAVE_DECL_MBRTOWC | |
396 | ||
397 | /* Define to 1 if you have the declaration of `mbsinit', and to 0 if you | |
398 | don't. */ | |
399 | #undef HAVE_DECL_MBSINIT | |
400 | ||
401 | /* Define to 1 if you have the declaration of `mbsrtowcs', and to 0 if you | |
402 | don't. */ | |
403 | #undef HAVE_DECL_MBSRTOWCS | |
404 | ||
c971b7fa PA |
405 | /* Define to 1 if you have the declaration of `memmem', and to 0 if you don't. |
406 | */ | |
407 | #undef HAVE_DECL_MEMMEM | |
408 | ||
6ec2e0f5 SDJ |
409 | /* Define to 1 if you have the declaration of `memrchr', and to 0 if you |
410 | don't. */ | |
411 | #undef HAVE_DECL_MEMRCHR | |
412 | ||
413 | /* Define to 1 if you have the declaration of `program_invocation_name', and | |
414 | to 0 if you don't. */ | |
415 | #undef HAVE_DECL_PROGRAM_INVOCATION_NAME | |
416 | ||
417 | /* Define to 1 if you have the declaration of `program_invocation_short_name', | |
418 | and to 0 if you don't. */ | |
419 | #undef HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME | |
420 | ||
3d99e817 AK |
421 | /* Define to 1 if you have the declaration of `setenv', and to 0 if you don't. |
422 | */ | |
423 | #undef HAVE_DECL_SETENV | |
424 | ||
6ec2e0f5 SDJ |
425 | /* Define to 1 if you have the declaration of `strdup', and to 0 if you don't. |
426 | */ | |
427 | #undef HAVE_DECL_STRDUP | |
428 | ||
c0c3707f CB |
429 | /* Define to 1 if you have the declaration of `strerror_r', and to 0 if you |
430 | don't. */ | |
6ec2e0f5 SDJ |
431 | #undef HAVE_DECL_STRERROR_R |
432 | ||
698be2d8 CB |
433 | /* Define to 1 if you have the declaration of `strnlen', and to 0 if you |
434 | don't. */ | |
435 | #undef HAVE_DECL_STRNLEN | |
436 | ||
421693b0 PA |
437 | /* Define to 1 if you have the declaration of `strtok_r', and to 0 if you |
438 | don't. */ | |
439 | #undef HAVE_DECL_STRTOK_R | |
440 | ||
8690e634 JK |
441 | /* Define to 1 if you have the declaration of `towlower', and to 0 if you |
442 | don't. */ | |
443 | #undef HAVE_DECL_TOWLOWER | |
444 | ||
3d99e817 AK |
445 | /* Define to 1 if you have the declaration of `unsetenv', and to 0 if you |
446 | don't. */ | |
447 | #undef HAVE_DECL_UNSETENV | |
448 | ||
6ec2e0f5 SDJ |
449 | /* Define to 1 if you have the declaration of `__argv', and to 0 if you don't. |
450 | */ | |
451 | #undef HAVE_DECL___ARGV | |
452 | ||
e26b6bb0 TT |
453 | /* Define to 1 if you have the <dirent.h> header file. */ |
454 | #undef HAVE_DIRENT_H | |
455 | ||
18848e28 GF |
456 | /* Define to 1 if you have the `dirfd' function. */ |
457 | #undef HAVE_DIRFD | |
458 | ||
848288b3 CB |
459 | /* Define to 1 if you have the <dlfcn.h> header file. */ |
460 | #undef HAVE_DLFCN_H | |
461 | ||
6ec2e0f5 SDJ |
462 | /* Define to 1 if you have the 'dup2' function. */ |
463 | #undef HAVE_DUP2 | |
464 | ||
3d99e817 AK |
465 | /* Define if you have the declaration of environ. */ |
466 | #undef HAVE_ENVIRON_DECL | |
467 | ||
c0c3707f | 468 | /* Define to 1 if you have the `fchdir' function. */ |
6ec2e0f5 SDJ |
469 | #undef HAVE_FCHDIR |
470 | ||
c0c3707f | 471 | /* Define to 1 if you have the `fcntl' function. */ |
6ec2e0f5 SDJ |
472 | #undef HAVE_FCNTL |
473 | ||
c0c3707f | 474 | /* Define to 1 if you have the `fdopendir' function. */ |
6ec2e0f5 SDJ |
475 | #undef HAVE_FDOPENDIR |
476 | ||
8690e634 JK |
477 | /* Define to 1 if you have the <features.h> header file. */ |
478 | #undef HAVE_FEATURES_H | |
479 | ||
c0c3707f CB |
480 | /* Define to 1 if you have the `fnmatch' function. */ |
481 | #undef HAVE_FNMATCH | |
482 | ||
483 | /* Define to 1 if you have the <fnmatch.h> header file. */ | |
484 | #undef HAVE_FNMATCH_H | |
485 | ||
88b48903 WN |
486 | /* Define if the frexp() function is available and works. */ |
487 | #undef HAVE_FREXP | |
488 | ||
489 | /* Define if the frexpl() function is available. */ | |
490 | #undef HAVE_FREXPL | |
491 | ||
c0c3707f | 492 | /* Define to 1 if you have the `fstatat' function. */ |
6ec2e0f5 SDJ |
493 | #undef HAVE_FSTATAT |
494 | ||
c0c3707f | 495 | /* Define to 1 if you have the `getcwd' function. */ |
98399780 YQ |
496 | #undef HAVE_GETCWD |
497 | ||
6ec2e0f5 SDJ |
498 | /* Define to 1 if getcwd works, but with shorter paths than is generally |
499 | tested with the replacement. */ | |
500 | #undef HAVE_GETCWD_SHORTER | |
501 | ||
c0c3707f | 502 | /* Define to 1 if you have the `getdtablesize' function. */ |
6ec2e0f5 SDJ |
503 | #undef HAVE_GETDTABLESIZE |
504 | ||
c0c3707f | 505 | /* Define to 1 if you have the `getexecname' function. */ |
6ec2e0f5 SDJ |
506 | #undef HAVE_GETEXECNAME |
507 | ||
c0c3707f | 508 | /* Define to 1 if you have the `getlogin_r' function. */ |
6ec2e0f5 SDJ |
509 | #undef HAVE_GETLOGIN_R |
510 | ||
c0c3707f | 511 | /* Define to 1 if the system has the 'getpagesize' function. */ |
6ec2e0f5 SDJ |
512 | #undef HAVE_GETPAGESIZE |
513 | ||
c0c3707f | 514 | /* Define to 1 if you have the `getprogname' function. */ |
6ec2e0f5 SDJ |
515 | #undef HAVE_GETPROGNAME |
516 | ||
c0c3707f | 517 | /* Define to 1 if you have the `getpwnam_r' function. */ |
6ec2e0f5 SDJ |
518 | #undef HAVE_GETPWNAM_R |
519 | ||
698be2d8 CB |
520 | /* Define to 1 if you have the `getrandom' function. */ |
521 | #undef HAVE_GETRANDOM | |
522 | ||
c0c3707f | 523 | /* Define to 1 if you have the `gettimeofday' function. */ |
4a626d0a PA |
524 | #undef HAVE_GETTIMEOFDAY |
525 | ||
c0c3707f CB |
526 | /* Define to 1 if you have the `glob' function. */ |
527 | #undef HAVE_GLOB | |
2d8adcbd | 528 | |
6ec2e0f5 SDJ |
529 | /* Define to 1 if you have the <glob.h> header file. */ |
530 | #undef HAVE_GLOB_H | |
531 | ||
c0c3707f CB |
532 | /* Define to 1 if you have the `glob_pattern_p' function. */ |
533 | #undef HAVE_GLOB_PATTERN_P | |
534 | ||
725e2999 JB |
535 | /* Define to 1 if you have the `inet_ntop' function. */ |
536 | #undef HAVE_INET_NTOP | |
537 | ||
c971b7fa PA |
538 | /* Define to 1 if you have the <inttypes.h> header file. */ |
539 | #undef HAVE_INTTYPES_H | |
540 | ||
725e2999 JB |
541 | /* Define to 1 if <sys/socket.h> defines AF_INET. */ |
542 | #undef HAVE_IPV4 | |
543 | ||
544 | /* Define to 1 if <sys/socket.h> defines AF_INET6. */ | |
545 | #undef HAVE_IPV6 | |
546 | ||
c0c3707f | 547 | /* Define to 1 if you have the `isblank' function. */ |
8690e634 JK |
548 | #undef HAVE_ISBLANK |
549 | ||
88b48903 WN |
550 | /* Define if the isnan(double) function is available in libc. */ |
551 | #undef HAVE_ISNAND_IN_LIBC | |
552 | ||
553 | /* Define if the isnan(long double) function is available in libc. */ | |
554 | #undef HAVE_ISNANL_IN_LIBC | |
555 | ||
c0c3707f | 556 | /* Define to 1 if you have the `iswcntrl' function. */ |
8690e634 JK |
557 | #undef HAVE_ISWCNTRL |
558 | ||
8690e634 JK |
559 | /* Define if you have <langinfo.h> and nl_langinfo(CODESET). */ |
560 | #undef HAVE_LANGINFO_CODESET | |
561 | ||
698be2d8 CB |
562 | /* Define to 1 if the bcrypt library is guaranteed to be present. */ |
563 | #undef HAVE_LIB_BCRYPT | |
564 | ||
49e4877c PA |
565 | /* Define to 1 if you have the <limits.h> header file. */ |
566 | #undef HAVE_LIMITS_H | |
567 | ||
c0c3707f | 568 | /* Define to 1 if you have the `link' function. */ |
6a29c58e YQ |
569 | #undef HAVE_LINK |
570 | ||
c0c3707f | 571 | /* Define to 1 if you have the `localtime_r' function. */ |
f8e27d88 CB |
572 | #undef HAVE_LOCALTIME_R |
573 | ||
c971b7fa PA |
574 | /* Define to 1 if the system has the type 'long long int'. */ |
575 | #undef HAVE_LONG_LONG_INT | |
576 | ||
c0c3707f | 577 | /* Define to 1 if you have the `lstat' function. */ |
2196f55f YQ |
578 | #undef HAVE_LSTAT |
579 | ||
6a29c58e YQ |
580 | /* Define if the 'malloc' function is POSIX compliant. */ |
581 | #undef HAVE_MALLOC_POSIX | |
582 | ||
c971b7fa PA |
583 | /* Define to 1 if mmap()'s MAP_ANONYMOUS flag is available after including |
584 | config.h and <sys/mman.h>. */ | |
585 | #undef HAVE_MAP_ANONYMOUS | |
586 | ||
88b48903 WN |
587 | /* Define to 1 if you have the <math.h> header file. */ |
588 | #undef HAVE_MATH_H | |
589 | ||
c0c3707f | 590 | /* Define to 1 if you have the `mbrtowc' function. */ |
8690e634 JK |
591 | #undef HAVE_MBRTOWC |
592 | ||
c0c3707f | 593 | /* Define to 1 if you have the `mbsinit' function. */ |
8690e634 JK |
594 | #undef HAVE_MBSINIT |
595 | ||
c0c3707f | 596 | /* Define to 1 if you have the `mbsrtowcs' function. */ |
8690e634 JK |
597 | #undef HAVE_MBSRTOWCS |
598 | ||
599 | /* Define to 1 if <wchar.h> declares mbstate_t. */ | |
600 | #undef HAVE_MBSTATE_T | |
601 | ||
698be2d8 CB |
602 | /* Define to 1 if you have the `mbtowc' function. */ |
603 | #undef HAVE_MBTOWC | |
604 | ||
c971b7fa PA |
605 | /* Define to 1 if you have the `memmem' function. */ |
606 | #undef HAVE_MEMMEM | |
607 | ||
608 | /* Define to 1 if you have the <memory.h> header file. */ | |
609 | #undef HAVE_MEMORY_H | |
610 | ||
3574124b | 611 | /* Define to 1 if you have the `mempcpy' function. */ |
8690e634 JK |
612 | #undef HAVE_MEMPCPY |
613 | ||
6ec2e0f5 SDJ |
614 | /* Define to 1 if you have the `memrchr' function. */ |
615 | #undef HAVE_MEMRCHR | |
616 | ||
617 | /* Define to 1 if getcwd minimally works, that is, its result can be trusted | |
618 | when it succeeds. */ | |
619 | #undef HAVE_MINIMALLY_WORKING_GETCWD | |
620 | ||
698be2d8 CB |
621 | /* Define to 1 if <limits.h> defines the MIN and MAX macros. */ |
622 | #undef HAVE_MINMAX_IN_LIMITS_H | |
623 | ||
624 | /* Define to 1 if <sys/param.h> defines the MIN and MAX macros. */ | |
625 | #undef HAVE_MINMAX_IN_SYS_PARAM_H | |
626 | ||
e8d8cce6 SM |
627 | /* Define to 1 if you have the `mkdtemp' function. */ |
628 | #undef HAVE_MKDTEMP | |
629 | ||
c0c3707f | 630 | /* Define to 1 if you have the `mkostemp' function. */ |
b3279b60 | 631 | #undef HAVE_MKOSTEMP |
2d8adcbd | 632 | |
c0c3707f | 633 | /* Define to 1 if you have the `mprotect' function. */ |
c971b7fa PA |
634 | #undef HAVE_MPROTECT |
635 | ||
6ec2e0f5 SDJ |
636 | /* Define to 1 on MSVC platforms that have the "invalid parameter handler" |
637 | concept. */ | |
638 | #undef HAVE_MSVC_INVALID_PARAMETER_HANDLER | |
639 | ||
725e2999 JB |
640 | /* Define to 1 if you have the <netdb.h> header file. */ |
641 | #undef HAVE_NETDB_H | |
642 | ||
643 | /* Define to 1 if you have the <netinet/in.h> header file. */ | |
644 | #undef HAVE_NETINET_IN_H | |
645 | ||
c0c3707f | 646 | /* Define to 1 if you have the `openat' function. */ |
6ec2e0f5 SDJ |
647 | #undef HAVE_OPENAT |
648 | ||
649 | /* Define to 1 if you have the `opendir' function. */ | |
650 | #undef HAVE_OPENDIR | |
651 | ||
652 | /* Define to 1 if getcwd works, except it sometimes fails when it shouldn't, | |
653 | setting errno to ERANGE, ENAMETOOLONG, or ENOENT. */ | |
654 | #undef HAVE_PARTLY_WORKING_GETCWD | |
655 | ||
c0c3707f | 656 | /* Define to 1 if you have the `pipe' function. */ |
6ec2e0f5 SDJ |
657 | #undef HAVE_PIPE |
658 | ||
c0c3707f CB |
659 | /* Define if you have the <pthread.h> header and the POSIX threads API. */ |
660 | #undef HAVE_PTHREAD_API | |
661 | ||
5abebf3c CB |
662 | /* Define if the <pthread.h> defines PTHREAD_MUTEX_RECURSIVE. */ |
663 | #undef HAVE_PTHREAD_MUTEX_RECURSIVE | |
664 | ||
665 | /* Define if the POSIX multithreading library has read/write locks. */ | |
666 | #undef HAVE_PTHREAD_RWLOCK | |
667 | ||
c0c3707f CB |
668 | /* Define if the 'pthread_rwlock_rdlock' function prefers a writer to a |
669 | reader. */ | |
670 | #undef HAVE_PTHREAD_RWLOCK_RDLOCK_PREFER_WRITER | |
671 | ||
8424cc97 SM |
672 | /* Define to 1 if you have the `rawmemchr' function. */ |
673 | #undef HAVE_RAWMEMCHR | |
674 | ||
6ec2e0f5 SDJ |
675 | /* Define to 1 if you have the `readdir' function. */ |
676 | #undef HAVE_READDIR | |
677 | ||
c0c3707f | 678 | /* Define to 1 if you have the `readlink' function. */ |
2196f55f YQ |
679 | #undef HAVE_READLINK |
680 | ||
6ec2e0f5 SDJ |
681 | /* Define if the 'realloc' function is POSIX compliant. */ |
682 | #undef HAVE_REALLOC_POSIX | |
683 | ||
c0c3707f | 684 | /* Define to 1 if you have the `realpath' function. */ |
98399780 YQ |
685 | #undef HAVE_REALPATH |
686 | ||
6ec2e0f5 SDJ |
687 | /* Define to 1 if you have the `rewinddir' function. */ |
688 | #undef HAVE_REWINDDIR | |
689 | ||
88b48903 WN |
690 | /* Define to 1 if 'long double' and 'double' have the same representation. */ |
691 | #undef HAVE_SAME_LONG_DOUBLE_AS_DOUBLE | |
692 | ||
725e2999 JB |
693 | /* Define to 1 if the system has the type `sa_family_t'. */ |
694 | #undef HAVE_SA_FAMILY_T | |
695 | ||
3d99e817 AK |
696 | /* Define to 1 if you have the <search.h> header file. */ |
697 | #undef HAVE_SEARCH_H | |
698 | ||
6ec2e0f5 SDJ |
699 | /* Define to 1 if you have the `setdtablesize' function. */ |
700 | #undef HAVE_SETDTABLESIZE | |
701 | ||
c0c3707f | 702 | /* Define to 1 if you have the `setenv' function. */ |
3d99e817 AK |
703 | #undef HAVE_SETENV |
704 | ||
725e2999 JB |
705 | /* Define to 1 if you have the `shutdown' function. */ |
706 | #undef HAVE_SHUTDOWN | |
707 | ||
c971b7fa PA |
708 | /* Define to 1 if 'sig_atomic_t' is a signed integer type. */ |
709 | #undef HAVE_SIGNED_SIG_ATOMIC_T | |
710 | ||
711 | /* Define to 1 if 'wchar_t' is a signed integer type. */ | |
712 | #undef HAVE_SIGNED_WCHAR_T | |
713 | ||
714 | /* Define to 1 if 'wint_t' is a signed integer type. */ | |
715 | #undef HAVE_SIGNED_WINT_T | |
716 | ||
0750520d PA |
717 | /* Define to 1 if the system has the type `sigset_t'. */ |
718 | #undef HAVE_SIGSET_T | |
719 | ||
c0c3707f | 720 | /* Define to 1 if you have the `snprintf' function. */ |
5abebf3c CB |
721 | #undef HAVE_SNPRINTF |
722 | ||
c971b7fa PA |
723 | /* Define to 1 if you have the <stdint.h> header file. */ |
724 | #undef HAVE_STDINT_H | |
725 | ||
726 | /* Define to 1 if you have the <stdlib.h> header file. */ | |
727 | #undef HAVE_STDLIB_H | |
728 | ||
8424cc97 SM |
729 | /* Define to 1 if you have the `strchrnul' function. */ |
730 | #undef HAVE_STRCHRNUL | |
731 | ||
c0c3707f | 732 | /* Define to 1 if you have the `strdup' function. */ |
6ec2e0f5 SDJ |
733 | #undef HAVE_STRDUP |
734 | ||
c0c3707f | 735 | /* Define to 1 if you have the `strerror_r' function. */ |
6ec2e0f5 SDJ |
736 | #undef HAVE_STRERROR_R |
737 | ||
c971b7fa PA |
738 | /* Define to 1 if you have the <strings.h> header file. */ |
739 | #undef HAVE_STRINGS_H | |
740 | ||
741 | /* Define to 1 if you have the <string.h> header file. */ | |
742 | #undef HAVE_STRING_H | |
743 | ||
421693b0 PA |
744 | /* Define to 1 if you have the `strtok_r' function. */ |
745 | #undef HAVE_STRTOK_R | |
746 | ||
6ec2e0f5 SDJ |
747 | /* Define if there is a member named d_type in the struct describing directory |
748 | headers. */ | |
749 | #undef HAVE_STRUCT_DIRENT_D_TYPE | |
750 | ||
725e2999 JB |
751 | /* Define to 1 if the system has the type `struct sockaddr_storage'. */ |
752 | #undef HAVE_STRUCT_SOCKADDR_STORAGE | |
753 | ||
754 | /* Define to 1 if `ss_family' is a member of `struct sockaddr_storage'. */ | |
755 | #undef HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY | |
756 | ||
c0c3707f CB |
757 | /* Define to 1 if `st_atimensec' is a member of `struct stat'. */ |
758 | #undef HAVE_STRUCT_STAT_ST_ATIMENSEC | |
759 | ||
760 | /* Define to 1 if `st_atimespec.tv_nsec' is a member of `struct stat'. */ | |
761 | #undef HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC | |
762 | ||
763 | /* Define to 1 if `st_atim.st__tim.tv_nsec' is a member of `struct stat'. */ | |
764 | #undef HAVE_STRUCT_STAT_ST_ATIM_ST__TIM_TV_NSEC | |
765 | ||
766 | /* Define to 1 if `st_atim.tv_nsec' is a member of `struct stat'. */ | |
767 | #undef HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC | |
768 | ||
769 | /* Define to 1 if `st_birthtimensec' is a member of `struct stat'. */ | |
770 | #undef HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC | |
771 | ||
772 | /* Define to 1 if `st_birthtimespec.tv_nsec' is a member of `struct stat'. */ | |
773 | #undef HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC_TV_NSEC | |
774 | ||
775 | /* Define to 1 if `st_birthtim.tv_nsec' is a member of `struct stat'. */ | |
776 | #undef HAVE_STRUCT_STAT_ST_BIRTHTIM_TV_NSEC | |
777 | ||
778 | /* Define to 1 if you have the `symlink' function. */ | |
8690e634 JK |
779 | #undef HAVE_SYMLINK |
780 | ||
c971b7fa PA |
781 | /* Define to 1 if you have the <sys/bitypes.h> header file. */ |
782 | #undef HAVE_SYS_BITYPES_H | |
783 | ||
784 | /* Define to 1 if you have the <sys/inttypes.h> header file. */ | |
785 | #undef HAVE_SYS_INTTYPES_H | |
786 | ||
787 | /* Define to 1 if you have the <sys/mman.h> header file. */ | |
788 | #undef HAVE_SYS_MMAN_H | |
789 | ||
38ec2207 PA |
790 | /* Define to 1 if you have the <sys/param.h> header file. */ |
791 | #undef HAVE_SYS_PARAM_H | |
792 | ||
698be2d8 CB |
793 | /* Define to 1 if you have the <sys/random.h> header file. */ |
794 | #undef HAVE_SYS_RANDOM_H | |
795 | ||
4a626d0a PA |
796 | /* Define to 1 if you have the <sys/socket.h> header file. */ |
797 | #undef HAVE_SYS_SOCKET_H | |
798 | ||
c971b7fa PA |
799 | /* Define to 1 if you have the <sys/stat.h> header file. */ |
800 | #undef HAVE_SYS_STAT_H | |
801 | ||
09607c9e TT |
802 | /* Define to 1 if you have the <sys/time.h> header file. */ |
803 | #undef HAVE_SYS_TIME_H | |
804 | ||
c971b7fa PA |
805 | /* Define to 1 if you have the <sys/types.h> header file. */ |
806 | #undef HAVE_SYS_TYPES_H | |
807 | ||
725e2999 JB |
808 | /* Define to 1 if you have the <sys/uio.h> header file. */ |
809 | #undef HAVE_SYS_UIO_H | |
810 | ||
5df4cba6 SM |
811 | /* Define to 1 if you have the `thrd_create' function. */ |
812 | #undef HAVE_THRD_CREATE | |
813 | ||
c0c3707f CB |
814 | /* Define to 1 if you have the <threads.h> header file. */ |
815 | #undef HAVE_THREADS_H | |
816 | ||
8690e634 JK |
817 | /* Define to 1 if you have the `towlower' function. */ |
818 | #undef HAVE_TOWLOWER | |
819 | ||
3d99e817 AK |
820 | /* Define to 1 if you have the `tsearch' function. */ |
821 | #undef HAVE_TSEARCH | |
822 | ||
c971b7fa PA |
823 | /* Define to 1 if you have the <unistd.h> header file. */ |
824 | #undef HAVE_UNISTD_H | |
825 | ||
3d99e817 AK |
826 | /* Define to 1 if you have the `unsetenv' function. */ |
827 | #undef HAVE_UNSETENV | |
828 | ||
c971b7fa PA |
829 | /* Define to 1 if the system has the type 'unsigned long long int'. */ |
830 | #undef HAVE_UNSIGNED_LONG_LONG_INT | |
831 | ||
6ec2e0f5 SDJ |
832 | /* Define if you have a global __progname variable */ |
833 | #undef HAVE_VAR___PROGNAME | |
834 | ||
5df4cba6 SM |
835 | /* Define to 1 or 0, depending whether the compiler supports simple visibility |
836 | declarations. */ | |
837 | #undef HAVE_VISIBILITY | |
838 | ||
c971b7fa PA |
839 | /* Define to 1 if you have the <wchar.h> header file. */ |
840 | #undef HAVE_WCHAR_H | |
841 | ||
842 | /* Define if you have the 'wchar_t' type. */ | |
843 | #undef HAVE_WCHAR_T | |
844 | ||
8690e634 JK |
845 | /* Define to 1 if you have the <wctype.h> header file. */ |
846 | #undef HAVE_WCTYPE_H | |
847 | ||
c0c3707f CB |
848 | /* Define to 1 if the compiler and linker support weak declarations of |
849 | symbols. */ | |
850 | #undef HAVE_WEAK_SYMBOLS | |
851 | ||
848288b3 CB |
852 | /* Define to 1 if you have the <windows.h> header file. */ |
853 | #undef HAVE_WINDOWS_H | |
854 | ||
4a626d0a PA |
855 | /* Define to 1 if you have the <winsock2.h> header file. */ |
856 | #undef HAVE_WINSOCK2_H | |
857 | ||
8690e634 JK |
858 | /* Define if you have the 'wint_t' type. */ |
859 | #undef HAVE_WINT_T | |
860 | ||
c0c3707f | 861 | /* Define to 1 if you have the `wmempcpy' function. */ |
8690e634 JK |
862 | #undef HAVE_WMEMPCPY |
863 | ||
6ec2e0f5 SDJ |
864 | /* Define to 1 if fstatat (..., 0) works. For example, it does not work in AIX |
865 | 7.1. */ | |
866 | #undef HAVE_WORKING_FSTATAT_ZERO_FLAG | |
867 | ||
8690e634 JK |
868 | /* Define to 1 if O_NOATIME works. */ |
869 | #undef HAVE_WORKING_O_NOATIME | |
870 | ||
871 | /* Define to 1 if O_NOFOLLOW works. */ | |
872 | #undef HAVE_WORKING_O_NOFOLLOW | |
873 | ||
725e2999 JB |
874 | /* Define to 1 if you have the <ws2tcpip.h> header file. */ |
875 | #undef HAVE_WS2TCPIP_H | |
876 | ||
5df4cba6 SM |
877 | /* Define to 1 if you have the <xlocale.h> header file. */ |
878 | #undef HAVE_XLOCALE_H | |
879 | ||
8690e634 JK |
880 | /* Define to 1 if the system has the type `_Bool'. */ |
881 | #undef HAVE__BOOL | |
882 | ||
c0c3707f | 883 | /* Define to 1 if you have the `_set_invalid_parameter_handler' function. */ |
6ec2e0f5 SDJ |
884 | #undef HAVE__SET_INVALID_PARAMETER_HANDLER |
885 | ||
c0c3707f CB |
886 | /* Define to 1 if the compiler supports __builtin_expect, |
887 | and to 2 if <builtins.h> does. */ | |
888 | #undef HAVE___BUILTIN_EXPECT | |
889 | #ifndef HAVE___BUILTIN_EXPECT | |
890 | # define __builtin_expect(e, c) (e) | |
891 | #elif HAVE___BUILTIN_EXPECT == 2 | |
892 | # include <builtins.h> | |
893 | #endif | |
894 | ||
2d8adcbd | 895 | |
c0c3707f CB |
896 | /* Define to 1 if the compiler supports the keyword '__inline'. */ |
897 | #undef HAVE___INLINE | |
898 | ||
899 | /* Define to 1 if you have the `__xpg_strerror_r' function. */ | |
5abebf3c CB |
900 | #undef HAVE___XPG_STRERROR_R |
901 | ||
88b48903 WN |
902 | /* Define as the bit index in the word where to find bit 0 of the exponent of |
903 | 'long double'. */ | |
904 | #undef LDBL_EXPBIT0_BIT | |
905 | ||
906 | /* Define as the word index where to find the exponent of 'long double'. */ | |
907 | #undef LDBL_EXPBIT0_WORD | |
908 | ||
f45c62c4 YQ |
909 | /* Define to 1 if 'lstat' dereferences a symlink specified with a trailing |
910 | slash. */ | |
911 | #undef LSTAT_FOLLOWS_SLASHED_SYMLINK | |
912 | ||
98399780 YQ |
913 | /* If malloc(0) is != NULL, define this to 1. Otherwise define this to 0. */ |
914 | #undef MALLOC_0_IS_NONNULL | |
915 | ||
c971b7fa PA |
916 | /* Define to a substitute value for mmap()'s MAP_ANONYMOUS flag. */ |
917 | #undef MAP_ANONYMOUS | |
918 | ||
4a626d0a PA |
919 | /* Define if the mbrtowc function does not return (size_t) -2 for empty input. |
920 | */ | |
921 | #undef MBRTOWC_EMPTY_INPUT_BUG | |
922 | ||
5df4cba6 SM |
923 | /* Define if the mbrtowc function may signal encoding errors in the C locale. |
924 | */ | |
925 | #undef MBRTOWC_IN_C_LOCALE_MAYBE_EILSEQ | |
926 | ||
8690e634 JK |
927 | /* Define if the mbrtowc function has the NULL pwc argument bug. */ |
928 | #undef MBRTOWC_NULL_ARG1_BUG | |
929 | ||
930 | /* Define if the mbrtowc function has the NULL string argument bug. */ | |
931 | #undef MBRTOWC_NULL_ARG2_BUG | |
932 | ||
933 | /* Define if the mbrtowc function does not return 0 for a NUL character. */ | |
934 | #undef MBRTOWC_NUL_RETVAL_BUG | |
935 | ||
936 | /* Define if the mbrtowc function returns a wrong return value. */ | |
937 | #undef MBRTOWC_RETVAL_BUG | |
938 | ||
5df4cba6 SM |
939 | /* Define if the mbrtowc function stores a wide character when reporting |
940 | incomplete input. */ | |
941 | #undef MBRTOWC_STORES_INCOMPLETE_BUG | |
942 | ||
49e4877c PA |
943 | /* Use GNU style printf and scanf. */ |
944 | #ifndef __USE_MINGW_ANSI_STDIO | |
945 | # undef __USE_MINGW_ANSI_STDIO | |
946 | #endif | |
947 | ||
948 | ||
6ec2e0f5 SDJ |
949 | /* Define to 1 if open() fails to recognize a trailing slash. */ |
950 | #undef OPEN_TRAILING_SLASH_BUG | |
951 | ||
c971b7fa PA |
952 | /* Define to the address where bug reports for this package should be sent. */ |
953 | #undef PACKAGE_BUGREPORT | |
954 | ||
955 | /* Define to the full name of this package. */ | |
956 | #undef PACKAGE_NAME | |
957 | ||
958 | /* Define to the full name and version of this package. */ | |
959 | #undef PACKAGE_STRING | |
960 | ||
961 | /* Define to the one symbol short name of this package. */ | |
962 | #undef PACKAGE_TARNAME | |
963 | ||
964 | /* Define to the home page for this package. */ | |
965 | #undef PACKAGE_URL | |
966 | ||
967 | /* Define to the version of this package. */ | |
968 | #undef PACKAGE_VERSION | |
969 | ||
970 | /* Define if <inttypes.h> exists and defines unusable PRI* macros. */ | |
971 | #undef PRI_MACROS_BROKEN | |
972 | ||
6ec2e0f5 SDJ |
973 | /* Define to the type that is the result of default argument promotions of |
974 | type mode_t. */ | |
975 | #undef PROMOTED_MODE_T | |
976 | ||
5abebf3c CB |
977 | /* Define if the pthread_in_use() detection is hard. */ |
978 | #undef PTHREAD_IN_USE_DETECTION_HARD | |
979 | ||
c971b7fa PA |
980 | /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type |
981 | 'ptrdiff_t'. */ | |
982 | #undef PTRDIFF_T_SUFFIX | |
983 | ||
2196f55f YQ |
984 | /* Define to 1 if readlink fails to recognize a trailing slash. */ |
985 | #undef READLINK_TRAILING_SLASH_BUG | |
986 | ||
6a29c58e YQ |
987 | /* Define if rename does not work when the destination file exists, as on |
988 | Cygwin 1.5 or Windows. */ | |
989 | #undef RENAME_DEST_EXISTS_BUG | |
990 | ||
991 | /* Define if rename fails to leave hard links alone, as on NetBSD 1.6 or | |
992 | Cygwin 1.5. */ | |
993 | #undef RENAME_HARD_LINK_BUG | |
994 | ||
995 | /* Define if rename does not correctly handle slashes on the destination | |
c0c3707f | 996 | argument, such as on Solaris 11 or NetBSD 1.6. */ |
6a29c58e YQ |
997 | #undef RENAME_TRAILING_SLASH_DEST_BUG |
998 | ||
999 | /* Define if rename does not correctly handle slashes on the source argument, | |
1000 | such as on Solaris 9 or cygwin 1.5. */ | |
1001 | #undef RENAME_TRAILING_SLASH_SOURCE_BUG | |
1002 | ||
49e4877c PA |
1003 | /* Define to 1 if gnulib's dirfd() replacement is used. */ |
1004 | #undef REPLACE_DIRFD | |
1005 | ||
6ec2e0f5 SDJ |
1006 | /* Define to 1 if gnulib's fchdir() replacement is used. */ |
1007 | #undef REPLACE_FCHDIR | |
1008 | ||
2196f55f YQ |
1009 | /* Define to 1 if stat needs help when passed a file name with a trailing |
1010 | slash */ | |
1011 | #undef REPLACE_FUNC_STAT_FILE | |
1012 | ||
6ec2e0f5 SDJ |
1013 | /* Define to 1 if open() should work around the inability to open a directory. |
1014 | */ | |
1015 | #undef REPLACE_OPEN_DIRECTORY | |
1016 | ||
1017 | /* Define to 1 if strerror(0) does not return a message implying success. */ | |
1018 | #undef REPLACE_STRERROR_0 | |
1019 | ||
5df4cba6 SM |
1020 | /* Define to 1 if setlocale (LC_ALL, NULL) is multithread-safe. */ |
1021 | #undef SETLOCALE_NULL_ALL_MTSAFE | |
1022 | ||
1023 | /* Define to 1 if setlocale (category, NULL) is multithread-safe. */ | |
1024 | #undef SETLOCALE_NULL_ONE_MTSAFE | |
1025 | ||
c971b7fa PA |
1026 | /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type |
1027 | 'sig_atomic_t'. */ | |
1028 | #undef SIG_ATOMIC_T_SUFFIX | |
1029 | ||
1030 | /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type | |
1031 | 'size_t'. */ | |
1032 | #undef SIZE_T_SUFFIX | |
1033 | ||
8690e634 JK |
1034 | /* If using the C implementation of alloca, define if you know the |
1035 | direction of stack growth for your system; otherwise it will be | |
1036 | automatically deduced at runtime. | |
d0ac1c44 SM |
1037 | STACK_DIRECTION > 0 => grows toward higher addresses |
1038 | STACK_DIRECTION < 0 => grows toward lower addresses | |
1039 | STACK_DIRECTION = 0 => direction of growth unknown */ | |
8690e634 JK |
1040 | #undef STACK_DIRECTION |
1041 | ||
09607c9e TT |
1042 | /* Define to 1 if the `S_IS*' macros in <sys/stat.h> do not work properly. */ |
1043 | #undef STAT_MACROS_BROKEN | |
1044 | ||
c971b7fa PA |
1045 | /* Define to 1 if you have the ANSI C header files. */ |
1046 | #undef STDC_HEADERS | |
1047 | ||
c0c3707f | 1048 | /* Define to 1 if strerror_r returns char *. */ |
6ec2e0f5 SDJ |
1049 | #undef STRERROR_R_CHAR_P |
1050 | ||
c0c3707f CB |
1051 | /* Define to 1 if the type of the st_atim member of a struct stat is struct |
1052 | timespec. */ | |
1053 | #undef TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC | |
1054 | ||
1055 | /* Define if the combination of the ISO C and POSIX multithreading APIs can be | |
1056 | used. */ | |
1057 | #undef USE_ISOC_AND_POSIX_THREADS | |
1058 | ||
1059 | /* Define if the ISO C multithreading library can be used. */ | |
1060 | #undef USE_ISOC_THREADS | |
1061 | ||
5abebf3c CB |
1062 | /* Define if the POSIX multithreading library can be used. */ |
1063 | #undef USE_POSIX_THREADS | |
1064 | ||
1065 | /* Define if references to the POSIX multithreading library should be made | |
1066 | weak. */ | |
1067 | #undef USE_POSIX_THREADS_WEAK | |
1068 | ||
4a626d0a PA |
1069 | /* Enable extensions on AIX 3, Interix. */ |
1070 | #ifndef _ALL_SOURCE | |
1071 | # undef _ALL_SOURCE | |
1072 | #endif | |
49e4877c | 1073 | /* Enable general extensions on macOS. */ |
4a626d0a PA |
1074 | #ifndef _DARWIN_C_SOURCE |
1075 | # undef _DARWIN_C_SOURCE | |
1076 | #endif | |
1077 | /* Enable GNU extensions on systems that have them. */ | |
1078 | #ifndef _GNU_SOURCE | |
1079 | # undef _GNU_SOURCE | |
1080 | #endif | |
c0c3707f CB |
1081 | /* Enable NetBSD extensions on NetBSD. */ |
1082 | #ifndef _NETBSD_SOURCE | |
1083 | # undef _NETBSD_SOURCE | |
1084 | #endif | |
1085 | /* Enable OpenBSD extensions on NetBSD. */ | |
1086 | #ifndef _OPENBSD_SOURCE | |
1087 | # undef _OPENBSD_SOURCE | |
1088 | #endif | |
4a626d0a PA |
1089 | /* Enable threading extensions on Solaris. */ |
1090 | #ifndef _POSIX_PTHREAD_SEMANTICS | |
1091 | # undef _POSIX_PTHREAD_SEMANTICS | |
1092 | #endif | |
49e4877c PA |
1093 | /* Enable extensions specified by ISO/IEC TS 18661-5:2014. */ |
1094 | #ifndef __STDC_WANT_IEC_60559_ATTRIBS_EXT__ | |
1095 | # undef __STDC_WANT_IEC_60559_ATTRIBS_EXT__ | |
1096 | #endif | |
1097 | /* Enable extensions specified by ISO/IEC TS 18661-1:2014. */ | |
1098 | #ifndef __STDC_WANT_IEC_60559_BFP_EXT__ | |
1099 | # undef __STDC_WANT_IEC_60559_BFP_EXT__ | |
1100 | #endif | |
1101 | /* Enable extensions specified by ISO/IEC TS 18661-2:2015. */ | |
1102 | #ifndef __STDC_WANT_IEC_60559_DFP_EXT__ | |
1103 | # undef __STDC_WANT_IEC_60559_DFP_EXT__ | |
1104 | #endif | |
1105 | /* Enable extensions specified by ISO/IEC TS 18661-4:2015. */ | |
1106 | #ifndef __STDC_WANT_IEC_60559_FUNCS_EXT__ | |
1107 | # undef __STDC_WANT_IEC_60559_FUNCS_EXT__ | |
1108 | #endif | |
1109 | /* Enable extensions specified by ISO/IEC TS 18661-3:2015. */ | |
1110 | #ifndef __STDC_WANT_IEC_60559_TYPES_EXT__ | |
1111 | # undef __STDC_WANT_IEC_60559_TYPES_EXT__ | |
1112 | #endif | |
1113 | /* Enable extensions specified by ISO/IEC TR 24731-2:2010. */ | |
1114 | #ifndef __STDC_WANT_LIB_EXT2__ | |
1115 | # undef __STDC_WANT_LIB_EXT2__ | |
1116 | #endif | |
1117 | /* Enable extensions specified by ISO/IEC 24747:2009. */ | |
1118 | #ifndef __STDC_WANT_MATH_SPEC_FUNCS__ | |
1119 | # undef __STDC_WANT_MATH_SPEC_FUNCS__ | |
1120 | #endif | |
4a626d0a PA |
1121 | /* Enable extensions on HP NonStop. */ |
1122 | #ifndef _TANDEM_SOURCE | |
1123 | # undef _TANDEM_SOURCE | |
1124 | #endif | |
1125 | /* Enable X/Open extensions if necessary. HP-UX 11.11 defines | |
1126 | mbstate_t only if _XOPEN_SOURCE is defined to 500, regardless of | |
1127 | whether compiling with -Ae or -D_HPUX_SOURCE=1. */ | |
1128 | #ifndef _XOPEN_SOURCE | |
1129 | # undef _XOPEN_SOURCE | |
1130 | #endif | |
c0c3707f CB |
1131 | /* Enable X/Open compliant socket functions that do not require linking |
1132 | with -lxnet on HP-UX 11.11. */ | |
1133 | #ifndef _HPUX_ALT_XOPEN_SOCKET_API | |
1134 | # undef _HPUX_ALT_XOPEN_SOCKET_API | |
1135 | #endif | |
4a626d0a PA |
1136 | /* Enable general extensions on Solaris. */ |
1137 | #ifndef __EXTENSIONS__ | |
1138 | # undef __EXTENSIONS__ | |
1139 | #endif | |
1140 | ||
1141 | ||
5abebf3c CB |
1142 | /* Define if the native Windows multithreading API can be used. */ |
1143 | #undef USE_WINDOWS_THREADS | |
1144 | ||
3d99e817 AK |
1145 | /* Define to 1 if unsetenv returns void instead of int. */ |
1146 | #undef VOID_UNSETENV | |
1147 | ||
c971b7fa PA |
1148 | /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type |
1149 | 'wchar_t'. */ | |
1150 | #undef WCHAR_T_SUFFIX | |
1151 | ||
1152 | /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type | |
1153 | 'wint_t'. */ | |
1154 | #undef WINT_T_SUFFIX | |
1155 | ||
88b48903 WN |
1156 | /* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most |
1157 | significant byte first (like Motorola and SPARC, unlike Intel). */ | |
1158 | #if defined AC_APPLE_UNIVERSAL_BUILD | |
1159 | # if defined __BIG_ENDIAN__ | |
1160 | # define WORDS_BIGENDIAN 1 | |
1161 | # endif | |
1162 | #else | |
1163 | # ifndef WORDS_BIGENDIAN | |
1164 | # undef WORDS_BIGENDIAN | |
1165 | # endif | |
1166 | #endif | |
1167 | ||
2196f55f YQ |
1168 | /* Number of bits in a file offset, on hosts where this is settable. */ |
1169 | #undef _FILE_OFFSET_BITS | |
1170 | ||
698be2d8 CB |
1171 | /* True if the compiler says it groks GNU C version MAJOR.MINOR. */ |
1172 | #if defined __GNUC__ && defined __GNUC_MINOR__ | |
1173 | # define _GL_GNUC_PREREQ(major, minor) \ | |
1174 | ((major) < __GNUC__ + ((minor) <= __GNUC_MINOR__)) | |
1175 | #else | |
1176 | # define _GL_GNUC_PREREQ(major, minor) 0 | |
1177 | #endif | |
1178 | ||
1179 | ||
2196f55f YQ |
1180 | /* Define for large files, on AIX-style hosts. */ |
1181 | #undef _LARGE_FILES | |
1182 | ||
5df4cba6 SM |
1183 | /* Define to 1 on Solaris. */ |
1184 | #undef _LCONV_C99 | |
1185 | ||
c971b7fa PA |
1186 | /* Define to 1 if on MINIX. */ |
1187 | #undef _MINIX | |
1188 | ||
4a626d0a PA |
1189 | /* Define to 1 to make NetBSD features available. MINIX 3 needs this. */ |
1190 | #undef _NETBSD_SOURCE | |
1191 | ||
c971b7fa | 1192 | /* The _Noreturn keyword of C11. */ |
c0c3707f CB |
1193 | #ifndef _Noreturn |
1194 | # if (defined __cplusplus \ | |
1195 | && ((201103 <= __cplusplus && !(__GNUC__ == 4 && __GNUC_MINOR__ == 7)) \ | |
1196 | || (defined _MSC_VER && 1900 <= _MSC_VER)) \ | |
1197 | && 0) | |
1198 | /* [[noreturn]] is not practically usable, because with it the syntax | |
1199 | extern _Noreturn void func (...); | |
1200 | would not be valid; such a declaration would only be valid with 'extern' | |
1201 | and '_Noreturn' swapped, or without the 'extern' keyword. However, some | |
1202 | AIX system header files and several gnulib header files use precisely | |
1203 | this syntax with 'extern'. */ | |
1204 | # define _Noreturn [[noreturn]] | |
1205 | # elif ((!defined __cplusplus || defined __clang__) \ | |
1206 | && (201112 <= (defined __STDC_VERSION__ ? __STDC_VERSION__ : 0) \ | |
698be2d8 | 1207 | || _GL_GNUC_PREREQ (4, 7) \ |
5df4cba6 SM |
1208 | || (defined __apple_build_version__ \ |
1209 | ? 6000000 <= __apple_build_version__ \ | |
1210 | : 3 < __clang_major__ + (5 <= __clang_minor__)))) | |
c0c3707f | 1211 | /* _Noreturn works as-is. */ |
698be2d8 | 1212 | # elif _GL_GNUC_PREREQ (2, 8) || 0x5110 <= __SUNPRO_C |
c971b7fa | 1213 | # define _Noreturn __attribute__ ((__noreturn__)) |
c0c3707f | 1214 | # elif 1200 <= (defined _MSC_VER ? _MSC_VER : 0) |
c971b7fa PA |
1215 | # define _Noreturn __declspec (noreturn) |
1216 | # else | |
1217 | # define _Noreturn | |
1218 | # endif | |
1219 | #endif | |
1220 | ||
1221 | ||
1222 | /* Define to 2 if the system does not provide POSIX.1 features except with | |
1223 | this defined. */ | |
1224 | #undef _POSIX_1_SOURCE | |
1225 | ||
725e2999 JB |
1226 | /* Define to 1 in order to get the POSIX compatible declarations of socket |
1227 | functions. */ | |
1228 | #undef _POSIX_PII_SOCKET | |
1229 | ||
c971b7fa PA |
1230 | /* Define to 1 if you need to in order for 'stat' and other things to work. */ |
1231 | #undef _POSIX_SOURCE | |
1232 | ||
c0c3707f CB |
1233 | /* For standard stat data types on VMS. */ |
1234 | #undef _USE_STD_STAT | |
1235 | ||
49e4877c PA |
1236 | /* Define to 1 if the system <stdint.h> predates C++11. */ |
1237 | #undef __STDC_CONSTANT_MACROS | |
1238 | ||
1239 | /* Define to 1 if the system <stdint.h> predates C++11. */ | |
1240 | #undef __STDC_LIMIT_MACROS | |
1241 | ||
c0c3707f CB |
1242 | /* The _GL_ASYNC_SAFE marker should be attached to functions that are |
1243 | signal handlers (for signals other than SIGABRT, SIGPIPE) or can be | |
1244 | invoked from such signal handlers. Such functions have some restrictions: | |
1245 | * All functions that it calls should be marked _GL_ASYNC_SAFE as well, | |
1246 | or should be listed as async-signal-safe in POSIX | |
1247 | <https://pubs.opengroup.org/onlinepubs/9699919799/functions/V2_chap02.html#tag_15_04> | |
1248 | section 2.4.3. Note that malloc(), sprintf(), and fwrite(), in | |
1249 | particular, are NOT async-signal-safe. | |
1250 | * All memory locations (variables and struct fields) that these functions | |
1251 | access must be marked 'volatile'. This holds for both read and write | |
1252 | accesses. Otherwise the compiler might optimize away stores to and | |
1253 | reads from such locations that occur in the program, depending on its | |
1254 | data flow analysis. For example, when the program contains a loop | |
1255 | that is intended to inspect a variable set from within a signal handler | |
1256 | while (!signal_occurred) | |
1257 | ; | |
1258 | the compiler is allowed to transform this into an endless loop if the | |
1259 | variable 'signal_occurred' is not declared 'volatile'. | |
1260 | Additionally, recall that: | |
1261 | * A signal handler should not modify errno (except if it is a handler | |
1262 | for a fatal signal and ends by raising the same signal again, thus | |
1263 | provoking the termination of the process). If it invokes a function | |
1264 | that may clobber errno, it needs to save and restore the value of | |
1265 | errno. */ | |
1266 | #define _GL_ASYNC_SAFE | |
1267 | ||
1268 | ||
698be2d8 CB |
1269 | /* Attributes. */ |
1270 | #ifdef __has_attribute | |
1271 | # define _GL_HAS_ATTRIBUTE(attr) __has_attribute (__##attr##__) | |
1272 | #else | |
1273 | # define _GL_HAS_ATTRIBUTE(attr) _GL_ATTR_##attr | |
1274 | # define _GL_ATTR_alloc_size _GL_GNUC_PREREQ (4, 3) | |
1275 | # define _GL_ATTR_always_inline _GL_GNUC_PREREQ (3, 2) | |
1276 | # define _GL_ATTR_artificial _GL_GNUC_PREREQ (4, 3) | |
1277 | # define _GL_ATTR_cold _GL_GNUC_PREREQ (4, 3) | |
1278 | # define _GL_ATTR_const _GL_GNUC_PREREQ (2, 95) | |
1279 | # define _GL_ATTR_deprecated _GL_GNUC_PREREQ (3, 1) | |
1280 | # define _GL_ATTR_error _GL_GNUC_PREREQ (4, 3) | |
1281 | # define _GL_ATTR_externally_visible _GL_GNUC_PREREQ (4, 1) | |
1282 | # define _GL_ATTR_fallthrough _GL_GNUC_PREREQ (7, 0) | |
1283 | # define _GL_ATTR_format _GL_GNUC_PREREQ (2, 7) | |
1284 | # define _GL_ATTR_leaf _GL_GNUC_PREREQ (4, 6) | |
1285 | # ifdef _ICC | |
1286 | # define _GL_ATTR_may_alias 0 | |
1287 | # else | |
1288 | # define _GL_ATTR_may_alias _GL_GNUC_PREREQ (3, 3) | |
1289 | # endif | |
1290 | # define _GL_ATTR_malloc _GL_GNUC_PREREQ (3, 0) | |
1291 | # define _GL_ATTR_noinline _GL_GNUC_PREREQ (3, 1) | |
1292 | # define _GL_ATTR_nonnull _GL_GNUC_PREREQ (3, 3) | |
1293 | # define _GL_ATTR_nonstring _GL_GNUC_PREREQ (8, 0) | |
1294 | # define _GL_ATTR_nothrow _GL_GNUC_PREREQ (3, 3) | |
1295 | # define _GL_ATTR_packed _GL_GNUC_PREREQ (2, 7) | |
1296 | # define _GL_ATTR_pure _GL_GNUC_PREREQ (2, 96) | |
1297 | # define _GL_ATTR_returns_nonnull _GL_GNUC_PREREQ (4, 9) | |
1298 | # define _GL_ATTR_sentinel _GL_GNUC_PREREQ (4, 0) | |
1299 | # define _GL_ATTR_unused _GL_GNUC_PREREQ (2, 7) | |
1300 | # define _GL_ATTR_warn_unused_result _GL_GNUC_PREREQ (3, 4) | |
1301 | #endif | |
1302 | ||
1303 | ||
1304 | #if _GL_HAS_ATTRIBUTE (alloc_size) | |
1305 | # define _GL_ATTRIBUTE_ALLOC_SIZE(args) __attribute__ ((__alloc_size__ args)) | |
1306 | #else | |
1307 | # define _GL_ATTRIBUTE_ALLOC_SIZE(args) | |
1308 | #endif | |
1309 | ||
1310 | #if _GL_HAS_ATTRIBUTE (always_inline) | |
1311 | # define _GL_ATTRIBUTE_ALWAYS_INLINE __attribute__ ((__always_inline__)) | |
1312 | #else | |
1313 | # define _GL_ATTRIBUTE_ALWAYS_INLINE | |
1314 | #endif | |
1315 | ||
1316 | #if _GL_HAS_ATTRIBUTE (artificial) | |
1317 | # define _GL_ATTRIBUTE_ARTIFICIAL __attribute__ ((__artificial__)) | |
1318 | #else | |
1319 | # define _GL_ATTRIBUTE_ARTIFICIAL | |
1320 | #endif | |
1321 | ||
1322 | /* Avoid __attribute__ ((cold)) on MinGW; see thread starting at | |
1323 | <https://lists.gnu.org/r/emacs-devel/2019-04/msg01152.html>. */ | |
1324 | #if _GL_HAS_ATTRIBUTE (cold) && !defined __MINGW32__ | |
1325 | # define _GL_ATTRIBUTE_COLD __attribute__ ((__cold__)) | |
1326 | #else | |
1327 | # define _GL_ATTRIBUTE_COLD | |
1328 | #endif | |
1329 | ||
1330 | #if _GL_HAS_ATTRIBUTE (const) | |
1331 | # define _GL_ATTRIBUTE_CONST __attribute__ ((__const__)) | |
1332 | #else | |
1333 | # define _GL_ATTRIBUTE_CONST | |
1334 | #endif | |
1335 | ||
1336 | #if 201710L < __STDC_VERSION__ | |
1337 | # define _GL_ATTRIBUTE_DEPRECATED [[__deprecated__]] | |
1338 | #elif _GL_HAS_ATTRIBUTE (deprecated) | |
1339 | # define _GL_ATTRIBUTE_DEPRECATED __attribute__ ((__deprecated__)) | |
1340 | #else | |
1341 | # define _GL_ATTRIBUTE_DEPRECATED | |
1342 | #endif | |
1343 | ||
1344 | #if _GL_HAS_ATTRIBUTE (error) | |
1345 | # define _GL_ATTRIBUTE_ERROR(msg) __attribute__ ((__error__ (msg))) | |
1346 | # define _GL_ATTRIBUTE_WARNING(msg) __attribute__ ((__warning__ (msg))) | |
1347 | #else | |
1348 | # define _GL_ATTRIBUTE_ERROR(msg) | |
1349 | # define _GL_ATTRIBUTE_WARNING(msg) | |
1350 | #endif | |
1351 | ||
1352 | #if _GL_HAS_ATTRIBUTE (externally_visible) | |
1353 | # define _GL_ATTRIBUTE_EXTERNALLY_VISIBLE __attribute__ ((externally_visible)) | |
1354 | #else | |
1355 | # define _GL_ATTRIBUTE_EXTERNALLY_VISIBLE | |
1356 | #endif | |
1357 | ||
1358 | /* FALLTHROUGH is special, because it always expands to something. */ | |
1359 | #if 201710L < __STDC_VERSION__ | |
1360 | # define _GL_ATTRIBUTE_FALLTHROUGH [[__fallthrough__]] | |
1361 | #elif _GL_HAS_ATTRIBUTE (fallthrough) | |
1362 | # define _GL_ATTRIBUTE_FALLTHROUGH __attribute__ ((__fallthrough__)) | |
1363 | #else | |
1364 | # define _GL_ATTRIBUTE_FALLTHROUGH ((void) 0) | |
1365 | #endif | |
1366 | ||
1367 | #if _GL_HAS_ATTRIBUTE (format) | |
1368 | # define _GL_ATTRIBUTE_FORMAT(spec) __attribute__ ((__format__ spec)) | |
1369 | #else | |
1370 | # define _GL_ATTRIBUTE_FORMAT(spec) | |
1371 | #endif | |
1372 | ||
1373 | #if _GL_HAS_ATTRIBUTE (leaf) | |
1374 | # define _GL_ATTRIBUTE_LEAF __attribute__ ((__leaf__)) | |
1375 | #else | |
1376 | # define _GL_ATTRIBUTE_LEAF | |
1377 | #endif | |
1378 | ||
1379 | #if _GL_HAS_ATTRIBUTE (may_alias) | |
1380 | # define _GL_ATTRIBUTE_MAY_ALIAS __attribute__ ((__may_alias__)) | |
1381 | #else | |
1382 | # define _GL_ATTRIBUTE_MAY_ALIAS | |
1383 | #endif | |
1384 | ||
1385 | #if 201710L < __STDC_VERSION__ | |
1386 | # define _GL_ATTRIBUTE_MAYBE_UNUSED [[__maybe_unused__]] | |
1387 | #elif _GL_HAS_ATTRIBUTE (unused) | |
1388 | # define _GL_ATTRIBUTE_MAYBE_UNUSED __attribute__ ((__unused__)) | |
1389 | #else | |
1390 | # define _GL_ATTRIBUTE_MAYBE_UNUSED | |
1391 | #endif | |
1392 | /* Earlier spellings of this macro. */ | |
1393 | #define _GL_UNUSED _GL_ATTRIBUTE_MAYBE_UNUSED | |
1394 | #define _UNUSED_PARAMETER_ _GL_ATTRIBUTE_MAYBE_UNUSED | |
1395 | ||
1396 | #if _GL_HAS_ATTRIBUTE (malloc) | |
1397 | # define _GL_ATTRIBUTE_MALLOC __attribute__ ((__malloc__)) | |
1398 | #else | |
1399 | # define _GL_ATTRIBUTE_MALLOC | |
1400 | #endif | |
1401 | ||
1402 | #if 201710L < __STDC_VERSION__ | |
1403 | # define _GL_ATTRIBUTE_NODISCARD [[__nodiscard__]] | |
1404 | #elif _GL_HAS_ATTRIBUTE (warn_unused_result) | |
1405 | # define _GL_ATTRIBUTE_NODISCARD __attribute__ ((__warn_unused_result__)) | |
1406 | #else | |
1407 | # define _GL_ATTRIBUTE_NODISCARD | |
1408 | #endif | |
1409 | ||
1410 | #if _GL_HAS_ATTRIBUTE (noinline) | |
1411 | # define _GL_ATTRIBUTE_NOINLINE __attribute__ ((__noinline__)) | |
1412 | #else | |
1413 | # define _GL_ATTRIBUTE_NOINLINE | |
1414 | #endif | |
1415 | ||
1416 | #if _GL_HAS_ATTRIBUTE (nonnull) | |
1417 | # define _GL_ATTRIBUTE_NONNULL(args) __attribute__ ((__nonnull__ args)) | |
1418 | #else | |
1419 | # define _GL_ATTRIBUTE_NONNULL(args) | |
1420 | #endif | |
1421 | ||
1422 | #if _GL_HAS_ATTRIBUTE (nonstring) | |
1423 | # define _GL_ATTRIBUTE_NONSTRING __attribute__ ((__nonstring__)) | |
1424 | #else | |
1425 | # define _GL_ATTRIBUTE_NONSTRING | |
1426 | #endif | |
1427 | ||
1428 | /* There is no _GL_ATTRIBUTE_NORETURN; use _Noreturn instead. */ | |
1429 | ||
1430 | #if _GL_HAS_ATTRIBUTE (nothrow) && !defined __cplusplus | |
1431 | # define _GL_ATTRIBUTE_NOTHROW __attribute__ ((__nothrow__)) | |
1432 | #else | |
1433 | # define _GL_ATTRIBUTE_NOTHROW | |
1434 | #endif | |
1435 | ||
1436 | #if _GL_HAS_ATTRIBUTE (packed) | |
1437 | # define _GL_ATTRIBUTE_PACKED __attribute__ ((__packed__)) | |
1438 | #else | |
1439 | # define _GL_ATTRIBUTE_PACKED | |
1440 | #endif | |
1441 | ||
1442 | #if _GL_HAS_ATTRIBUTE (pure) | |
1443 | # define _GL_ATTRIBUTE_PURE __attribute__ ((__pure__)) | |
1444 | #else | |
1445 | # define _GL_ATTRIBUTE_PURE | |
1446 | #endif | |
1447 | ||
1448 | #if _GL_HAS_ATTRIBUTE (returns_nonnull) | |
1449 | # define _GL_ATTRIBUTE_RETURNS_NONNULL __attribute__ ((__returns_nonnull__)) | |
1450 | #else | |
1451 | # define _GL_ATTRIBUTE_RETURNS_NONNULL | |
1452 | #endif | |
1453 | ||
1454 | #if _GL_HAS_ATTRIBUTE (sentinel) | |
1455 | # define _GL_ATTRIBUTE_SENTINEL(pos) __attribute__ ((__sentinel__ pos)) | |
1456 | #else | |
1457 | # define _GL_ATTRIBUTE_SENTINEL(pos) | |
1458 | #endif | |
1459 | ||
1460 | ||
1461 | /* To support C++ as well as C, use _GL_UNUSED_LABEL with trailing ';'. */ | |
1462 | #if !defined __cplusplus || _GL_GNUC_PREREQ (4, 5) | |
1463 | # define _GL_UNUSED_LABEL _GL_ATTRIBUTE_MAYBE_UNUSED | |
1464 | #else | |
1465 | # define _GL_UNUSED_LABEL | |
1466 | #endif | |
1467 | ||
1468 | ||
4a626d0a PA |
1469 | /* Please see the Gnulib manual for how to use these macros. |
1470 | ||
1471 | Suppress extern inline with HP-UX cc, as it appears to be broken; see | |
c0c3707f | 1472 | <https://lists.gnu.org/r/bug-texinfo/2013-02/msg00030.html>. |
4a626d0a PA |
1473 | |
1474 | Suppress extern inline with Sun C in standards-conformance mode, as it | |
1475 | mishandles inline functions that call each other. E.g., for 'inline void f | |
1476 | (void) { } inline void g (void) { f (); }', c99 incorrectly complains | |
1477 | 'reference to static identifier "f" in extern inline function'. | |
1478 | This bug was observed with Sun C 5.12 SunOS_i386 2011/11/16. | |
1479 | ||
1480 | Suppress extern inline (with or without __attribute__ ((__gnu_inline__))) | |
1481 | on configurations that mistakenly use 'static inline' to implement | |
1482 | functions or macros in standard C headers like <ctype.h>. For example, | |
1483 | if isdigit is mistakenly implemented via a static inline function, | |
1484 | a program containing an extern inline function that calls isdigit | |
1485 | may not work since the C standard prohibits extern inline functions | |
c0c3707f CB |
1486 | from calling static functions (ISO C 99 section 6.7.4.(3). |
1487 | This bug is known to occur on: | |
4a626d0a PA |
1488 | |
1489 | OS X 10.8 and earlier; see: | |
c0c3707f | 1490 | https://lists.gnu.org/r/bug-gnulib/2012-12/msg00023.html |
4a626d0a PA |
1491 | |
1492 | DragonFly; see | |
c0c3707f | 1493 | http://muscles.dragonflybsd.org/bulk/clang-master-potential/20141111_102002/logs/ah-tty-0.3.12.log |
4a626d0a PA |
1494 | |
1495 | FreeBSD; see: | |
c0c3707f | 1496 | https://lists.gnu.org/r/bug-gnulib/2014-07/msg00104.html |
4a626d0a PA |
1497 | |
1498 | OS X 10.9 has a macro __header_inline indicating the bug is fixed for C and | |
c0c3707f CB |
1499 | for clang but remains for g++; see <https://trac.macports.org/ticket/41033>. |
1500 | Assume DragonFly and FreeBSD will be similar. | |
1501 | ||
1502 | GCC 4.3 and above with -std=c99 or -std=gnu99 implements ISO C99 | |
1503 | inline semantics, unless -fgnu89-inline is used. It defines a macro | |
1504 | __GNUC_STDC_INLINE__ to indicate this situation or a macro | |
1505 | __GNUC_GNU_INLINE__ to indicate the opposite situation. | |
1506 | GCC 4.2 with -std=c99 or -std=gnu99 implements the GNU C inline | |
1507 | semantics but warns, unless -fgnu89-inline is used: | |
1508 | warning: C99 inline functions are not supported; using GNU89 | |
1509 | warning: to disable this warning use -fgnu89-inline or the gnu_inline function attribute | |
1510 | It defines a macro __GNUC_GNU_INLINE__ to indicate this situation. | |
1511 | */ | |
4a626d0a PA |
1512 | #if (((defined __APPLE__ && defined __MACH__) \ |
1513 | || defined __DragonFly__ || defined __FreeBSD__) \ | |
1514 | && (defined __header_inline \ | |
1515 | ? (defined __cplusplus && defined __GNUC_STDC_INLINE__ \ | |
1516 | && ! defined __clang__) \ | |
1517 | : ((! defined _DONT_USE_CTYPE_INLINE_ \ | |
1518 | && (defined __GNUC__ || defined __cplusplus)) \ | |
1519 | || (defined _FORTIFY_SOURCE && 0 < _FORTIFY_SOURCE \ | |
1520 | && defined __GNUC__ && ! defined __cplusplus)))) | |
1521 | # define _GL_EXTERN_INLINE_STDHEADER_BUG | |
c971b7fa | 1522 | #endif |
a512b375 JB |
1523 | #if ((__GNUC__ \ |
1524 | ? defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__ \ | |
4a626d0a PA |
1525 | : (199901L <= __STDC_VERSION__ \ |
1526 | && !defined __HP_cc \ | |
49e4877c | 1527 | && !defined __PGI \ |
4a626d0a PA |
1528 | && !(defined __SUNPRO_C && __STDC__))) \ |
1529 | && !defined _GL_EXTERN_INLINE_STDHEADER_BUG) | |
a512b375 JB |
1530 | # define _GL_INLINE inline |
1531 | # define _GL_EXTERN_INLINE extern inline | |
4a626d0a PA |
1532 | # define _GL_EXTERN_INLINE_IN_USE |
1533 | #elif (2 < __GNUC__ + (7 <= __GNUC_MINOR__) && !defined __STRICT_ANSI__ \ | |
1534 | && !defined _GL_EXTERN_INLINE_STDHEADER_BUG) | |
1535 | # if defined __GNUC_GNU_INLINE__ && __GNUC_GNU_INLINE__ | |
a512b375 JB |
1536 | /* __gnu_inline__ suppresses a GCC 4.2 diagnostic. */ |
1537 | # define _GL_INLINE extern inline __attribute__ ((__gnu_inline__)) | |
1538 | # else | |
1539 | # define _GL_INLINE extern inline | |
1540 | # endif | |
1541 | # define _GL_EXTERN_INLINE extern | |
4a626d0a | 1542 | # define _GL_EXTERN_INLINE_IN_USE |
a512b375 JB |
1543 | #else |
1544 | # define _GL_INLINE static _GL_UNUSED | |
1545 | # define _GL_EXTERN_INLINE static _GL_UNUSED | |
1546 | #endif | |
8690e634 | 1547 | |
4a626d0a PA |
1548 | /* In GCC 4.6 (inclusive) to 5.1 (exclusive), |
1549 | suppress bogus "no previous prototype for 'FOO'" | |
1550 | and "no previous declaration for 'FOO'" diagnostics, | |
1551 | when FOO is an inline function in the header; see | |
1552 | <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54113> and | |
1553 | <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63877>. */ | |
1554 | #if __GNUC__ == 4 && 6 <= __GNUC_MINOR__ | |
a512b375 JB |
1555 | # if defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__ |
1556 | # define _GL_INLINE_HEADER_CONST_PRAGMA | |
1557 | # else | |
1558 | # define _GL_INLINE_HEADER_CONST_PRAGMA \ | |
1559 | _Pragma ("GCC diagnostic ignored \"-Wsuggest-attribute=const\"") | |
1560 | # endif | |
1561 | # define _GL_INLINE_HEADER_BEGIN \ | |
1562 | _Pragma ("GCC diagnostic push") \ | |
1563 | _Pragma ("GCC diagnostic ignored \"-Wmissing-prototypes\"") \ | |
1564 | _Pragma ("GCC diagnostic ignored \"-Wmissing-declarations\"") \ | |
1565 | _GL_INLINE_HEADER_CONST_PRAGMA | |
1566 | # define _GL_INLINE_HEADER_END \ | |
1567 | _Pragma ("GCC diagnostic pop") | |
1568 | #else | |
1569 | # define _GL_INLINE_HEADER_BEGIN | |
1570 | # define _GL_INLINE_HEADER_END | |
8690e634 JK |
1571 | #endif |
1572 | ||
0750520d PA |
1573 | /* Define to `int' if <sys/types.h> doesn't define. */ |
1574 | #undef gid_t | |
1575 | ||
c0c3707f CB |
1576 | /* Define to `__inline__' or `__inline' if that's what the C compiler |
1577 | calls it, or to nothing if 'inline' is not supported under any name. */ | |
1578 | #ifndef __cplusplus | |
1579 | #undef inline | |
1580 | #endif | |
1581 | ||
c971b7fa PA |
1582 | /* Work around a bug in Apple GCC 4.0.1 build 5465: In C99 mode, it supports |
1583 | the ISO C 99 semantics of 'extern inline' (unlike the GNU C semantics of | |
1584 | earlier versions), but does not display it by setting __GNUC_STDC_INLINE__. | |
40a73391 | 1585 | __APPLE__ && __MACH__ test for Mac OS X. |
c971b7fa PA |
1586 | __APPLE_CC__ tests for the Apple compiler and its version. |
1587 | __STDC_VERSION__ tests for the C99 mode. */ | |
1588 | #if defined __APPLE__ && defined __MACH__ && __APPLE_CC__ >= 5465 && !defined __cplusplus && __STDC_VERSION__ >= 199901L && !defined __GNUC_STDC_INLINE__ | |
1589 | # define __GNUC_STDC_INLINE__ 1 | |
1590 | #endif | |
1591 | ||
8690e634 JK |
1592 | /* Define to a type if <wchar.h> does not define. */ |
1593 | #undef mbstate_t | |
1594 | ||
8839a007 PA |
1595 | /* Define to `int' if <sys/types.h> does not define. */ |
1596 | #undef mode_t | |
1597 | ||
09607c9e TT |
1598 | /* Define to the type of st_nlink in struct stat, or a supertype. */ |
1599 | #undef nlink_t | |
1600 | ||
8839a007 PA |
1601 | /* Define to `int' if <sys/types.h> does not define. */ |
1602 | #undef pid_t | |
1603 | ||
c971b7fa PA |
1604 | /* Define to the equivalent of the C99 'restrict' keyword, or to |
1605 | nothing if this is not supported. Do not define if restrict is | |
1606 | supported directly. */ | |
1607 | #undef restrict | |
5df4cba6 SM |
1608 | /* Work around a bug in older versions of Sun C++, which did not |
1609 | #define __restrict__ or support _Restrict or __restrict__ | |
1610 | even though the corresponding Sun C compiler ended up with | |
1611 | "#define restrict _Restrict" or "#define restrict __restrict__" | |
1612 | in the previous line. This workaround can be removed once | |
1613 | we assume Oracle Developer Studio 12.5 (2016) or later. */ | |
1614 | #if defined __SUNPRO_CC && !defined __RESTRICT && !defined __restrict__ | |
c971b7fa PA |
1615 | # define _Restrict |
1616 | # define __restrict__ | |
1617 | #endif | |
1618 | ||
d0ac1c44 SM |
1619 | /* Define to `unsigned int' if <sys/types.h> does not define. */ |
1620 | #undef size_t | |
1621 | ||
725e2999 JB |
1622 | /* type to use in place of socklen_t if not defined */ |
1623 | #undef socklen_t | |
1624 | ||
8839a007 PA |
1625 | /* Define as a signed type of the same size as size_t. */ |
1626 | #undef ssize_t | |
1627 | ||
0750520d PA |
1628 | /* Define to `int' if <sys/types.h> doesn't define. */ |
1629 | #undef uid_t |