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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 | ||
9c9d63b1 | 21 | /* Define to 1 if using 'alloca.c'. */ |
8690e634 JK |
22 | #undef C_ALLOCA |
23 | ||
88b48903 WN |
24 | /* Define as the bit index in the word where to find bit 0 of the exponent of |
25 | 'double'. */ | |
26 | #undef DBL_EXPBIT0_BIT | |
27 | ||
28 | /* Define as the word index where to find the exponent of 'double'. */ | |
29 | #undef DBL_EXPBIT0_WORD | |
30 | ||
18848e28 GF |
31 | /* the name of the file descriptor member of DIR */ |
32 | #undef DIR_FD_MEMBER_NAME | |
33 | ||
34 | #ifdef DIR_FD_MEMBER_NAME | |
35 | # define DIR_TO_FD(Dir_p) ((Dir_p)->DIR_FD_MEMBER_NAME) | |
36 | #else | |
37 | # define DIR_TO_FD(Dir_p) -1 | |
38 | #endif | |
39 | ||
40 | ||
98399780 YQ |
41 | /* Define to 1 if // is a file system root distinct from /. */ |
42 | #undef DOUBLE_SLASH_IS_DISTINCT_ROOT | |
43 | ||
6ec2e0f5 SDJ |
44 | /* Define if struct dirent has a member d_ino that actually works. */ |
45 | #undef D_INO_IN_DIRENT | |
46 | ||
47 | /* Define this to 1 if F_DUPFD behavior does not match POSIX */ | |
48 | #undef FCNTL_DUPFD_BUGGY | |
49 | ||
49e4877c | 50 | /* Define to nothing if C supports flexible array members, and to 1 if it does |
c0c3707f | 51 | not. That way, with a declaration like 'struct s { int n; short |
49e4877c | 52 | d[FLEXIBLE_ARRAY_MEMBER]; };', the struct hack can be used with pre-C99 |
c0c3707f CB |
53 | compilers. Use 'FLEXSIZEOF (struct s, d, N * sizeof (short))' to calculate |
54 | the size in bytes of such a struct containing an N-element array. */ | |
49e4877c PA |
55 | #undef FLEXIBLE_ARRAY_MEMBER |
56 | ||
8a99096f SM |
57 | /* Define to 1 if mkdir mistakenly creates a directory given with a trailing |
58 | dot component. */ | |
59 | #undef FUNC_MKDIR_DOT_BUG | |
60 | ||
98399780 YQ |
61 | /* Define to 1 if realpath() can malloc memory, always gives an absolute path, |
62 | and handles trailing slash correctly. */ | |
63 | #undef FUNC_REALPATH_WORKS | |
64 | ||
4a626d0a PA |
65 | /* Define this to 'void' or 'struct timezone' to match the system's |
66 | declaration of the second argument to gettimeofday. */ | |
67 | #undef GETTIMEOFDAY_TIMEZONE | |
68 | ||
98399780 YQ |
69 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
70 | whether the gnulib module canonicalize-lgpl shall be considered present. */ | |
71 | #undef GNULIB_CANONICALIZE_LGPL | |
72 | ||
6ec2e0f5 SDJ |
73 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
74 | whether the gnulib module fdopendir shall be considered present. */ | |
75 | #undef GNULIB_FDOPENDIR | |
76 | ||
c0c3707f CB |
77 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
78 | whether the gnulib module fd-safer-flag shall be considered present. */ | |
79 | #undef GNULIB_FD_SAFER_FLAG | |
80 | ||
81 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending | |
82 | whether the gnulib module fnmatch-gnu shall be considered present. */ | |
83 | #undef GNULIB_FNMATCH_GNU | |
84 | ||
6a29c58e YQ |
85 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
86 | whether the gnulib module fscanf shall be considered present. */ | |
87 | #undef GNULIB_FSCANF | |
88 | ||
6ec2e0f5 SDJ |
89 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
90 | whether the gnulib module getcwd shall be considered present. */ | |
91 | #undef GNULIB_GETCWD | |
92 | ||
698be2d8 CB |
93 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
94 | whether the gnulib module isblank shall be considered present. */ | |
95 | #undef GNULIB_ISBLANK | |
96 | ||
5abebf3c CB |
97 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
98 | whether the gnulib module lock shall be considered present. */ | |
99 | #undef GNULIB_LOCK | |
100 | ||
b3279b60 TT |
101 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
102 | whether the gnulib module mkostemp shall be considered present. */ | |
103 | #undef GNULIB_MKOSTEMP | |
104 | ||
c0c3707f CB |
105 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
106 | whether the gnulib module msvc-nothrow shall be considered present. */ | |
107 | #undef GNULIB_MSVC_NOTHROW | |
108 | ||
6ec2e0f5 SDJ |
109 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
110 | whether the gnulib module openat shall be considered present. */ | |
111 | #undef GNULIB_OPENAT | |
112 | ||
4a626d0a PA |
113 | /* Define to 1 if printf and friends should be labeled with attribute |
114 | "__gnu_printf__" instead of "__printf__" */ | |
115 | #undef GNULIB_PRINTF_ATTRIBUTE_FLAVOR_GNU | |
116 | ||
6a29c58e YQ |
117 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
118 | whether the gnulib module scanf shall be considered present. */ | |
119 | #undef GNULIB_SCANF | |
120 | ||
6ec2e0f5 SDJ |
121 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
122 | whether the gnulib module strerror shall be considered present. */ | |
123 | #undef GNULIB_STRERROR | |
124 | ||
c0c3707f CB |
125 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
126 | whether the gnulib module strerror_r-posix shall be considered present. */ | |
127 | #undef GNULIB_STRERROR_R_POSIX | |
128 | ||
9c9d63b1 PM |
129 | /* Define to a C preprocessor expression that evaluates to 1 or 0, depending |
130 | whether the gnulib module tempname shall be considered present. */ | |
131 | #undef GNULIB_TEMPNAME | |
132 | ||
698be2d8 CB |
133 | /* Define to 1 when the gnulib module btowc should be tested. */ |
134 | #undef GNULIB_TEST_BTOWC | |
135 | ||
98399780 YQ |
136 | /* Define to 1 when the gnulib module canonicalize_file_name should be tested. |
137 | */ | |
138 | #undef GNULIB_TEST_CANONICALIZE_FILE_NAME | |
139 | ||
6a29c58e YQ |
140 | /* Define to 1 when the gnulib module chdir should be tested. */ |
141 | #undef GNULIB_TEST_CHDIR | |
142 | ||
6ec2e0f5 SDJ |
143 | /* Define to 1 when the gnulib module cloexec should be tested. */ |
144 | #undef GNULIB_TEST_CLOEXEC | |
145 | ||
146 | /* Define to 1 when the gnulib module close should be tested. */ | |
147 | #undef GNULIB_TEST_CLOSE | |
148 | ||
149 | /* Define to 1 when the gnulib module closedir should be tested. */ | |
150 | #undef GNULIB_TEST_CLOSEDIR | |
151 | ||
18848e28 GF |
152 | /* Define to 1 when the gnulib module dirfd should be tested. */ |
153 | #undef GNULIB_TEST_DIRFD | |
154 | ||
6ec2e0f5 SDJ |
155 | /* Define to 1 when the gnulib module dup should be tested. */ |
156 | #undef GNULIB_TEST_DUP | |
157 | ||
158 | /* Define to 1 when the gnulib module dup2 should be tested. */ | |
159 | #undef GNULIB_TEST_DUP2 | |
160 | ||
3d99e817 AK |
161 | /* Define to 1 when the gnulib module environ should be tested. */ |
162 | #undef GNULIB_TEST_ENVIRON | |
163 | ||
6ec2e0f5 SDJ |
164 | /* Define to 1 when the gnulib module fchdir should be tested. */ |
165 | #undef GNULIB_TEST_FCHDIR | |
166 | ||
167 | /* Define to 1 when the gnulib module fcntl should be tested. */ | |
168 | #undef GNULIB_TEST_FCNTL | |
169 | ||
170 | /* Define to 1 when the gnulib module fdopendir should be tested. */ | |
171 | #undef GNULIB_TEST_FDOPENDIR | |
172 | ||
c0c3707f CB |
173 | /* Define to 1 when the gnulib module fnmatch should be tested. */ |
174 | #undef GNULIB_TEST_FNMATCH | |
175 | ||
9c9d63b1 PM |
176 | /* Define to 1 when the gnulib module free-posix should be tested. */ |
177 | #undef GNULIB_TEST_FREE_POSIX | |
178 | ||
88b48903 WN |
179 | /* Define to 1 when the gnulib module frexp should be tested. */ |
180 | #undef GNULIB_TEST_FREXP | |
181 | ||
182 | /* Define to 1 when the gnulib module frexpl should be tested. */ | |
183 | #undef GNULIB_TEST_FREXPL | |
184 | ||
6ec2e0f5 SDJ |
185 | /* Define to 1 when the gnulib module fstat should be tested. */ |
186 | #undef GNULIB_TEST_FSTAT | |
187 | ||
188 | /* Define to 1 when the gnulib module fstatat should be tested. */ | |
189 | #undef GNULIB_TEST_FSTATAT | |
190 | ||
191 | /* Define to 1 when the gnulib module getcwd should be tested. */ | |
192 | #undef GNULIB_TEST_GETCWD | |
193 | ||
c17253b9 MF |
194 | /* Define to 1 when the gnulib module getdelim should be tested. */ |
195 | #undef GNULIB_TEST_GETDELIM | |
196 | ||
6ec2e0f5 SDJ |
197 | /* Define to 1 when the gnulib module getdtablesize should be tested. */ |
198 | #undef GNULIB_TEST_GETDTABLESIZE | |
199 | ||
c17253b9 MF |
200 | /* Define to 1 when the gnulib module getline should be tested. */ |
201 | #undef GNULIB_TEST_GETLINE | |
202 | ||
6ec2e0f5 SDJ |
203 | /* Define to 1 when the gnulib module getlogin_r should be tested. */ |
204 | #undef GNULIB_TEST_GETLOGIN_R | |
205 | ||
698be2d8 CB |
206 | /* Define to 1 when the gnulib module getrandom should be tested. */ |
207 | #undef GNULIB_TEST_GETRANDOM | |
208 | ||
4a626d0a PA |
209 | /* Define to 1 when the gnulib module gettimeofday should be tested. */ |
210 | #undef GNULIB_TEST_GETTIMEOFDAY | |
211 | ||
c0c3707f CB |
212 | /* Define to 1 when the gnulib module glob should be tested. */ |
213 | #undef GNULIB_TEST_GLOB | |
214 | ||
f45c62c4 YQ |
215 | /* Define to 1 when the gnulib module lstat should be tested. */ |
216 | #undef GNULIB_TEST_LSTAT | |
217 | ||
6a29c58e YQ |
218 | /* Define to 1 when the gnulib module malloc-posix should be tested. */ |
219 | #undef GNULIB_TEST_MALLOC_POSIX | |
220 | ||
8690e634 JK |
221 | /* Define to 1 when the gnulib module mbrtowc should be tested. */ |
222 | #undef GNULIB_TEST_MBRTOWC | |
223 | ||
224 | /* Define to 1 when the gnulib module mbsinit should be tested. */ | |
225 | #undef GNULIB_TEST_MBSINIT | |
226 | ||
227 | /* Define to 1 when the gnulib module mbsrtowcs should be tested. */ | |
228 | #undef GNULIB_TEST_MBSRTOWCS | |
229 | ||
698be2d8 CB |
230 | /* Define to 1 when the gnulib module mbtowc should be tested. */ |
231 | #undef GNULIB_TEST_MBTOWC | |
232 | ||
c971b7fa PA |
233 | /* Define to 1 when the gnulib module memchr should be tested. */ |
234 | #undef GNULIB_TEST_MEMCHR | |
235 | ||
236 | /* Define to 1 when the gnulib module memmem should be tested. */ | |
237 | #undef GNULIB_TEST_MEMMEM | |
238 | ||
6ec2e0f5 SDJ |
239 | /* Define to 1 when the gnulib module mempcpy should be tested. */ |
240 | #undef GNULIB_TEST_MEMPCPY | |
241 | ||
242 | /* Define to 1 when the gnulib module memrchr should be tested. */ | |
243 | #undef GNULIB_TEST_MEMRCHR | |
244 | ||
9c9d63b1 PM |
245 | /* Define to 1 when the gnulib module mkdir should be tested. */ |
246 | #undef GNULIB_TEST_MKDIR | |
247 | ||
e8d8cce6 SM |
248 | /* Define to 1 when the gnulib module mkdtemp should be tested. */ |
249 | #undef GNULIB_TEST_MKDTEMP | |
250 | ||
b3279b60 TT |
251 | /* Define to 1 when the gnulib module mkostemp should be tested. */ |
252 | #undef GNULIB_TEST_MKOSTEMP | |
2d8adcbd | 253 | |
6ec2e0f5 SDJ |
254 | /* Define to 1 when the gnulib module open should be tested. */ |
255 | #undef GNULIB_TEST_OPEN | |
256 | ||
257 | /* Define to 1 when the gnulib module openat should be tested. */ | |
258 | #undef GNULIB_TEST_OPENAT | |
259 | ||
260 | /* Define to 1 when the gnulib module opendir should be tested. */ | |
261 | #undef GNULIB_TEST_OPENDIR | |
262 | ||
9c9d63b1 PM |
263 | /* Define to 1 when the gnulib module pipe should be tested. */ |
264 | #undef GNULIB_TEST_PIPE | |
265 | ||
8424cc97 SM |
266 | /* Define to 1 when the gnulib module rawmemchr should be tested. */ |
267 | #undef GNULIB_TEST_RAWMEMCHR | |
268 | ||
6ec2e0f5 SDJ |
269 | /* Define to 1 when the gnulib module readdir should be tested. */ |
270 | #undef GNULIB_TEST_READDIR | |
271 | ||
2196f55f YQ |
272 | /* Define to 1 when the gnulib module readlink should be tested. */ |
273 | #undef GNULIB_TEST_READLINK | |
274 | ||
6ec2e0f5 SDJ |
275 | /* Define to 1 when the gnulib module realloc-posix should be tested. */ |
276 | #undef GNULIB_TEST_REALLOC_POSIX | |
277 | ||
98399780 YQ |
278 | /* Define to 1 when the gnulib module realpath should be tested. */ |
279 | #undef GNULIB_TEST_REALPATH | |
280 | ||
6a29c58e YQ |
281 | /* Define to 1 when the gnulib module rename should be tested. */ |
282 | #undef GNULIB_TEST_RENAME | |
283 | ||
6ec2e0f5 SDJ |
284 | /* Define to 1 when the gnulib module rewinddir should be tested. */ |
285 | #undef GNULIB_TEST_REWINDDIR | |
286 | ||
6a29c58e YQ |
287 | /* Define to 1 when the gnulib module rmdir should be tested. */ |
288 | #undef GNULIB_TEST_RMDIR | |
289 | ||
3d99e817 AK |
290 | /* Define to 1 when the gnulib module setenv should be tested. */ |
291 | #undef GNULIB_TEST_SETENV | |
292 | ||
5df4cba6 SM |
293 | /* Define to 1 when the gnulib module setlocale_null should be tested. */ |
294 | #undef GNULIB_TEST_SETLOCALE_NULL | |
295 | ||
2196f55f YQ |
296 | /* Define to 1 when the gnulib module stat should be tested. */ |
297 | #undef GNULIB_TEST_STAT | |
298 | ||
8424cc97 SM |
299 | /* Define to 1 when the gnulib module strchrnul should be tested. */ |
300 | #undef GNULIB_TEST_STRCHRNUL | |
301 | ||
6ec2e0f5 SDJ |
302 | /* Define to 1 when the gnulib module strdup should be tested. */ |
303 | #undef GNULIB_TEST_STRDUP | |
304 | ||
305 | /* Define to 1 when the gnulib module strerror should be tested. */ | |
306 | #undef GNULIB_TEST_STRERROR | |
307 | ||
5abebf3c CB |
308 | /* Define to 1 when the gnulib module strerror_r should be tested. */ |
309 | #undef GNULIB_TEST_STRERROR_R | |
310 | ||
698be2d8 CB |
311 | /* Define to 1 when the gnulib module strnlen should be tested. */ |
312 | #undef GNULIB_TEST_STRNLEN | |
313 | ||
63ce7108 TT |
314 | /* Define to 1 when the gnulib module strstr should be tested. */ |
315 | #undef GNULIB_TEST_STRSTR | |
316 | ||
421693b0 PA |
317 | /* Define to 1 when the gnulib module strtok_r should be tested. */ |
318 | #undef GNULIB_TEST_STRTOK_R | |
319 | ||
f8e27d88 CB |
320 | /* Define to 1 when the gnulib module time_r should be tested. */ |
321 | #undef GNULIB_TEST_TIME_R | |
322 | ||
3d99e817 AK |
323 | /* Define to 1 when the gnulib module unsetenv should be tested. */ |
324 | #undef GNULIB_TEST_UNSETENV | |
325 | ||
698be2d8 CB |
326 | /* Define to 1 when the gnulib module wmemchr should be tested. */ |
327 | #undef GNULIB_TEST_WMEMCHR | |
328 | ||
329 | /* Define to 1 when the gnulib module wmempcpy should be tested. */ | |
330 | #undef GNULIB_TEST_WMEMPCPY | |
331 | ||
8690e634 JK |
332 | /* Define to 1 if you have 'alloca' after including <alloca.h>, a header that |
333 | may be supplied by this distribution. */ | |
334 | #undef HAVE_ALLOCA | |
335 | ||
336 | /* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix). | |
337 | */ | |
338 | #undef HAVE_ALLOCA_H | |
339 | ||
725e2999 JB |
340 | /* Define to 1 if you have the <arpa/inet.h> header file. */ |
341 | #undef HAVE_ARPA_INET_H | |
342 | ||
698be2d8 CB |
343 | /* Define to 1 if you have the <bcrypt.h> header file. */ |
344 | #undef HAVE_BCRYPT_H | |
345 | ||
c971b7fa PA |
346 | /* Define to 1 if you have the <bp-sym.h> header file. */ |
347 | #undef HAVE_BP_SYM_H | |
348 | ||
c0c3707f | 349 | /* Define to 1 if you have the `btowc' function. */ |
8690e634 JK |
350 | #undef HAVE_BTOWC |
351 | ||
c0c3707f | 352 | /* Define to 1 if you have the `canonicalize_file_name' function. */ |
98399780 YQ |
353 | #undef HAVE_CANONICALIZE_FILE_NAME |
354 | ||
c0c3707f | 355 | /* Define to 1 if you have the `catgets' function. */ |
5abebf3c CB |
356 | #undef HAVE_CATGETS |
357 | ||
9c9d63b1 PM |
358 | /* Define to 1 if you have the `clock_gettime' function. */ |
359 | #undef HAVE_CLOCK_GETTIME | |
360 | ||
361 | /* Define to 1 if you have the `clock_settime' function. */ | |
362 | #undef HAVE_CLOCK_SETTIME | |
363 | ||
6ec2e0f5 SDJ |
364 | /* Define to 1 if you have the `closedir' function. */ |
365 | #undef HAVE_CLOSEDIR | |
366 | ||
c0c3707f CB |
367 | /* Define to 1 if you have the <crtdefs.h> header file. */ |
368 | #undef HAVE_CRTDEFS_H | |
369 | ||
4a626d0a PA |
370 | /* Define to 1 if you have the declaration of `alarm', and to 0 if you don't. |
371 | */ | |
372 | #undef HAVE_DECL_ALARM | |
373 | ||
18848e28 GF |
374 | /* Define to 1 if you have the declaration of `dirfd', and to 0 if you don't. |
375 | */ | |
376 | #undef HAVE_DECL_DIRFD | |
377 | ||
9c9d63b1 PM |
378 | /* Define to 1 if you have the declaration of `ecvt', and to 0 if you don't. |
379 | */ | |
380 | #undef HAVE_DECL_ECVT | |
381 | ||
382 | /* Define to 1 if you have the declaration of `execvpe', and to 0 if you | |
383 | don't. */ | |
384 | #undef HAVE_DECL_EXECVPE | |
385 | ||
6ec2e0f5 SDJ |
386 | /* Define to 1 if you have the declaration of `fchdir', and to 0 if you don't. |
387 | */ | |
388 | #undef HAVE_DECL_FCHDIR | |
389 | ||
9c9d63b1 PM |
390 | /* Define to 1 if you have the declaration of `fcloseall', and to 0 if you |
391 | don't. */ | |
392 | #undef HAVE_DECL_FCLOSEALL | |
393 | ||
394 | /* Define to 1 if you have the declaration of `fcvt', and to 0 if you don't. | |
395 | */ | |
396 | #undef HAVE_DECL_FCVT | |
397 | ||
6ec2e0f5 SDJ |
398 | /* Define to 1 if you have the declaration of `fdopendir', and to 0 if you |
399 | don't. */ | |
400 | #undef HAVE_DECL_FDOPENDIR | |
401 | ||
9c9d63b1 PM |
402 | /* Define to 1 if you have the declaration of `gcvt', and to 0 if you don't. |
403 | */ | |
404 | #undef HAVE_DECL_GCVT | |
405 | ||
6ec2e0f5 SDJ |
406 | /* Define to 1 if you have the declaration of `getcwd', and to 0 if you don't. |
407 | */ | |
408 | #undef HAVE_DECL_GETCWD | |
409 | ||
c17253b9 MF |
410 | /* Define to 1 if you have the declaration of `getc_unlocked', and to 0 if you |
411 | don't. */ | |
412 | #undef HAVE_DECL_GETC_UNLOCKED | |
413 | ||
414 | /* Define to 1 if you have the declaration of `getdelim', and to 0 if you | |
415 | don't. */ | |
416 | #undef HAVE_DECL_GETDELIM | |
417 | ||
6ec2e0f5 SDJ |
418 | /* Define to 1 if you have the declaration of `getdtablesize', and to 0 if you |
419 | don't. */ | |
420 | #undef HAVE_DECL_GETDTABLESIZE | |
421 | ||
c17253b9 MF |
422 | /* Define to 1 if you have the declaration of `getline', and to 0 if you |
423 | don't. */ | |
424 | #undef HAVE_DECL_GETLINE | |
425 | ||
6ec2e0f5 SDJ |
426 | /* Define to 1 if you have the declaration of `getlogin', and to 0 if you |
427 | don't. */ | |
428 | #undef HAVE_DECL_GETLOGIN | |
429 | ||
430 | /* Define to 1 if you have the declaration of `getlogin_r', and to 0 if you | |
431 | don't. */ | |
432 | #undef HAVE_DECL_GETLOGIN_R | |
433 | ||
725e2999 JB |
434 | /* Define to 1 if you have the declaration of `inet_ntop', and to 0 if you |
435 | don't. */ | |
436 | #undef HAVE_DECL_INET_NTOP | |
437 | ||
f8e27d88 CB |
438 | /* Define to 1 if you have the declaration of `localtime_r', and to 0 if you |
439 | don't. */ | |
440 | #undef HAVE_DECL_LOCALTIME_R | |
441 | ||
8690e634 JK |
442 | /* Define to 1 if you have the declaration of `mbrtowc', and to 0 if you |
443 | don't. */ | |
444 | #undef HAVE_DECL_MBRTOWC | |
445 | ||
446 | /* Define to 1 if you have the declaration of `mbsinit', and to 0 if you | |
447 | don't. */ | |
448 | #undef HAVE_DECL_MBSINIT | |
449 | ||
450 | /* Define to 1 if you have the declaration of `mbsrtowcs', and to 0 if you | |
451 | don't. */ | |
452 | #undef HAVE_DECL_MBSRTOWCS | |
453 | ||
c971b7fa PA |
454 | /* Define to 1 if you have the declaration of `memmem', and to 0 if you don't. |
455 | */ | |
456 | #undef HAVE_DECL_MEMMEM | |
457 | ||
6ec2e0f5 SDJ |
458 | /* Define to 1 if you have the declaration of `memrchr', and to 0 if you |
459 | don't. */ | |
460 | #undef HAVE_DECL_MEMRCHR | |
461 | ||
462 | /* Define to 1 if you have the declaration of `program_invocation_name', and | |
463 | to 0 if you don't. */ | |
464 | #undef HAVE_DECL_PROGRAM_INVOCATION_NAME | |
465 | ||
466 | /* Define to 1 if you have the declaration of `program_invocation_short_name', | |
467 | and to 0 if you don't. */ | |
468 | #undef HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME | |
469 | ||
3d99e817 AK |
470 | /* Define to 1 if you have the declaration of `setenv', and to 0 if you don't. |
471 | */ | |
472 | #undef HAVE_DECL_SETENV | |
473 | ||
6ec2e0f5 SDJ |
474 | /* Define to 1 if you have the declaration of `strdup', and to 0 if you don't. |
475 | */ | |
476 | #undef HAVE_DECL_STRDUP | |
477 | ||
c0c3707f CB |
478 | /* Define to 1 if you have the declaration of `strerror_r', and to 0 if you |
479 | don't. */ | |
6ec2e0f5 SDJ |
480 | #undef HAVE_DECL_STRERROR_R |
481 | ||
698be2d8 CB |
482 | /* Define to 1 if you have the declaration of `strnlen', and to 0 if you |
483 | don't. */ | |
484 | #undef HAVE_DECL_STRNLEN | |
485 | ||
421693b0 PA |
486 | /* Define to 1 if you have the declaration of `strtok_r', and to 0 if you |
487 | don't. */ | |
488 | #undef HAVE_DECL_STRTOK_R | |
489 | ||
8690e634 JK |
490 | /* Define to 1 if you have the declaration of `towlower', and to 0 if you |
491 | don't. */ | |
492 | #undef HAVE_DECL_TOWLOWER | |
493 | ||
3d99e817 AK |
494 | /* Define to 1 if you have the declaration of `unsetenv', and to 0 if you |
495 | don't. */ | |
496 | #undef HAVE_DECL_UNSETENV | |
497 | ||
9c9d63b1 PM |
498 | /* Define to 1 if you have the declaration of `wcsdup', and to 0 if you don't. |
499 | */ | |
500 | #undef HAVE_DECL_WCSDUP | |
501 | ||
6ec2e0f5 SDJ |
502 | /* Define to 1 if you have the declaration of `__argv', and to 0 if you don't. |
503 | */ | |
504 | #undef HAVE_DECL___ARGV | |
505 | ||
e26b6bb0 TT |
506 | /* Define to 1 if you have the <dirent.h> header file. */ |
507 | #undef HAVE_DIRENT_H | |
508 | ||
18848e28 GF |
509 | /* Define to 1 if you have the `dirfd' function. */ |
510 | #undef HAVE_DIRFD | |
511 | ||
848288b3 CB |
512 | /* Define to 1 if you have the <dlfcn.h> header file. */ |
513 | #undef HAVE_DLFCN_H | |
514 | ||
3d99e817 AK |
515 | /* Define if you have the declaration of environ. */ |
516 | #undef HAVE_ENVIRON_DECL | |
517 | ||
9c9d63b1 PM |
518 | /* Define to 1 if you have the `faccessat' function. */ |
519 | #undef HAVE_FACCESSAT | |
520 | ||
c0c3707f | 521 | /* Define to 1 if you have the `fchdir' function. */ |
6ec2e0f5 SDJ |
522 | #undef HAVE_FCHDIR |
523 | ||
c0c3707f | 524 | /* Define to 1 if you have the `fcntl' function. */ |
6ec2e0f5 SDJ |
525 | #undef HAVE_FCNTL |
526 | ||
c0c3707f | 527 | /* Define to 1 if you have the `fdopendir' function. */ |
6ec2e0f5 SDJ |
528 | #undef HAVE_FDOPENDIR |
529 | ||
8690e634 JK |
530 | /* Define to 1 if you have the <features.h> header file. */ |
531 | #undef HAVE_FEATURES_H | |
532 | ||
c17253b9 MF |
533 | /* Define to 1 if you have the `flockfile' function. */ |
534 | #undef HAVE_FLOCKFILE | |
535 | ||
c0c3707f CB |
536 | /* Define to 1 if you have the `fnmatch' function. */ |
537 | #undef HAVE_FNMATCH | |
538 | ||
539 | /* Define to 1 if you have the <fnmatch.h> header file. */ | |
540 | #undef HAVE_FNMATCH_H | |
541 | ||
88b48903 WN |
542 | /* Define if the frexp() function is available and works. */ |
543 | #undef HAVE_FREXP | |
544 | ||
545 | /* Define if the frexpl() function is available. */ | |
546 | #undef HAVE_FREXPL | |
547 | ||
c0c3707f | 548 | /* Define to 1 if you have the `fstatat' function. */ |
6ec2e0f5 SDJ |
549 | #undef HAVE_FSTATAT |
550 | ||
c17253b9 MF |
551 | /* Define to 1 if you have the `funlockfile' function. */ |
552 | #undef HAVE_FUNLOCKFILE | |
553 | ||
c0c3707f | 554 | /* Define to 1 if you have the `getcwd' function. */ |
98399780 YQ |
555 | #undef HAVE_GETCWD |
556 | ||
6ec2e0f5 SDJ |
557 | /* Define to 1 if getcwd works, but with shorter paths than is generally |
558 | tested with the replacement. */ | |
559 | #undef HAVE_GETCWD_SHORTER | |
560 | ||
c17253b9 MF |
561 | /* Define to 1 if you have the `getdelim' function. */ |
562 | #undef HAVE_GETDELIM | |
563 | ||
c0c3707f | 564 | /* Define to 1 if you have the `getdtablesize' function. */ |
6ec2e0f5 SDJ |
565 | #undef HAVE_GETDTABLESIZE |
566 | ||
c0c3707f | 567 | /* Define to 1 if you have the `getexecname' function. */ |
6ec2e0f5 SDJ |
568 | #undef HAVE_GETEXECNAME |
569 | ||
c0c3707f | 570 | /* Define to 1 if you have the `getlogin_r' function. */ |
6ec2e0f5 SDJ |
571 | #undef HAVE_GETLOGIN_R |
572 | ||
c0c3707f | 573 | /* Define to 1 if the system has the 'getpagesize' function. */ |
6ec2e0f5 SDJ |
574 | #undef HAVE_GETPAGESIZE |
575 | ||
c0c3707f | 576 | /* Define to 1 if you have the `getprogname' function. */ |
6ec2e0f5 SDJ |
577 | #undef HAVE_GETPROGNAME |
578 | ||
c0c3707f | 579 | /* Define to 1 if you have the `getpwnam_r' function. */ |
6ec2e0f5 SDJ |
580 | #undef HAVE_GETPWNAM_R |
581 | ||
698be2d8 CB |
582 | /* Define to 1 if you have the `getrandom' function. */ |
583 | #undef HAVE_GETRANDOM | |
584 | ||
c0c3707f | 585 | /* Define to 1 if you have the `gettimeofday' function. */ |
4a626d0a PA |
586 | #undef HAVE_GETTIMEOFDAY |
587 | ||
c0c3707f CB |
588 | /* Define to 1 if you have the `glob' function. */ |
589 | #undef HAVE_GLOB | |
2d8adcbd | 590 | |
6ec2e0f5 SDJ |
591 | /* Define to 1 if you have the <glob.h> header file. */ |
592 | #undef HAVE_GLOB_H | |
593 | ||
c0c3707f CB |
594 | /* Define to 1 if you have the `glob_pattern_p' function. */ |
595 | #undef HAVE_GLOB_PATTERN_P | |
596 | ||
725e2999 JB |
597 | /* Define to 1 if you have the `inet_ntop' function. */ |
598 | #undef HAVE_INET_NTOP | |
599 | ||
c971b7fa PA |
600 | /* Define to 1 if you have the <inttypes.h> header file. */ |
601 | #undef HAVE_INTTYPES_H | |
602 | ||
725e2999 JB |
603 | /* Define to 1 if <sys/socket.h> defines AF_INET. */ |
604 | #undef HAVE_IPV4 | |
605 | ||
606 | /* Define to 1 if <sys/socket.h> defines AF_INET6. */ | |
607 | #undef HAVE_IPV6 | |
608 | ||
c0c3707f | 609 | /* Define to 1 if you have the `isblank' function. */ |
8690e634 JK |
610 | #undef HAVE_ISBLANK |
611 | ||
88b48903 WN |
612 | /* Define if the isnan(double) function is available in libc. */ |
613 | #undef HAVE_ISNAND_IN_LIBC | |
614 | ||
615 | /* Define if the isnan(long double) function is available in libc. */ | |
616 | #undef HAVE_ISNANL_IN_LIBC | |
617 | ||
c0c3707f | 618 | /* Define to 1 if you have the `iswcntrl' function. */ |
8690e634 JK |
619 | #undef HAVE_ISWCNTRL |
620 | ||
8690e634 JK |
621 | /* Define if you have <langinfo.h> and nl_langinfo(CODESET). */ |
622 | #undef HAVE_LANGINFO_CODESET | |
623 | ||
698be2d8 CB |
624 | /* Define to 1 if the bcrypt library is guaranteed to be present. */ |
625 | #undef HAVE_LIB_BCRYPT | |
626 | ||
49e4877c PA |
627 | /* Define to 1 if you have the <limits.h> header file. */ |
628 | #undef HAVE_LIMITS_H | |
629 | ||
c0c3707f | 630 | /* Define to 1 if you have the `link' function. */ |
6a29c58e YQ |
631 | #undef HAVE_LINK |
632 | ||
c0c3707f | 633 | /* Define to 1 if you have the `localtime_r' function. */ |
f8e27d88 CB |
634 | #undef HAVE_LOCALTIME_R |
635 | ||
c971b7fa PA |
636 | /* Define to 1 if the system has the type 'long long int'. */ |
637 | #undef HAVE_LONG_LONG_INT | |
638 | ||
c0c3707f | 639 | /* Define to 1 if you have the `lstat' function. */ |
2196f55f YQ |
640 | #undef HAVE_LSTAT |
641 | ||
6a29c58e YQ |
642 | /* Define if the 'malloc' function is POSIX compliant. */ |
643 | #undef HAVE_MALLOC_POSIX | |
644 | ||
c971b7fa PA |
645 | /* Define to 1 if mmap()'s MAP_ANONYMOUS flag is available after including |
646 | config.h and <sys/mman.h>. */ | |
647 | #undef HAVE_MAP_ANONYMOUS | |
648 | ||
88b48903 WN |
649 | /* Define to 1 if you have the <math.h> header file. */ |
650 | #undef HAVE_MATH_H | |
651 | ||
c0c3707f | 652 | /* Define to 1 if you have the `mbrtowc' function. */ |
8690e634 JK |
653 | #undef HAVE_MBRTOWC |
654 | ||
c0c3707f | 655 | /* Define to 1 if you have the `mbsinit' function. */ |
8690e634 JK |
656 | #undef HAVE_MBSINIT |
657 | ||
c0c3707f | 658 | /* Define to 1 if you have the `mbsrtowcs' function. */ |
8690e634 JK |
659 | #undef HAVE_MBSRTOWCS |
660 | ||
661 | /* Define to 1 if <wchar.h> declares mbstate_t. */ | |
662 | #undef HAVE_MBSTATE_T | |
663 | ||
698be2d8 CB |
664 | /* Define to 1 if you have the `mbtowc' function. */ |
665 | #undef HAVE_MBTOWC | |
666 | ||
c971b7fa PA |
667 | /* Define to 1 if you have the `memmem' function. */ |
668 | #undef HAVE_MEMMEM | |
669 | ||
670 | /* Define to 1 if you have the <memory.h> header file. */ | |
671 | #undef HAVE_MEMORY_H | |
672 | ||
3574124b | 673 | /* Define to 1 if you have the `mempcpy' function. */ |
8690e634 JK |
674 | #undef HAVE_MEMPCPY |
675 | ||
6ec2e0f5 SDJ |
676 | /* Define to 1 if you have the `memrchr' function. */ |
677 | #undef HAVE_MEMRCHR | |
678 | ||
679 | /* Define to 1 if getcwd minimally works, that is, its result can be trusted | |
680 | when it succeeds. */ | |
681 | #undef HAVE_MINIMALLY_WORKING_GETCWD | |
682 | ||
9c9d63b1 PM |
683 | /* Define to 1 if you have the <minix/config.h> header file. */ |
684 | #undef HAVE_MINIX_CONFIG_H | |
685 | ||
698be2d8 CB |
686 | /* Define to 1 if <limits.h> defines the MIN and MAX macros. */ |
687 | #undef HAVE_MINMAX_IN_LIMITS_H | |
688 | ||
689 | /* Define to 1 if <sys/param.h> defines the MIN and MAX macros. */ | |
690 | #undef HAVE_MINMAX_IN_SYS_PARAM_H | |
691 | ||
e8d8cce6 SM |
692 | /* Define to 1 if you have the `mkdtemp' function. */ |
693 | #undef HAVE_MKDTEMP | |
694 | ||
c0c3707f | 695 | /* Define to 1 if you have the `mkostemp' function. */ |
b3279b60 | 696 | #undef HAVE_MKOSTEMP |
2d8adcbd | 697 | |
c0c3707f | 698 | /* Define to 1 if you have the `mprotect' function. */ |
c971b7fa PA |
699 | #undef HAVE_MPROTECT |
700 | ||
6ec2e0f5 SDJ |
701 | /* Define to 1 on MSVC platforms that have the "invalid parameter handler" |
702 | concept. */ | |
703 | #undef HAVE_MSVC_INVALID_PARAMETER_HANDLER | |
704 | ||
725e2999 JB |
705 | /* Define to 1 if you have the <netdb.h> header file. */ |
706 | #undef HAVE_NETDB_H | |
707 | ||
708 | /* Define to 1 if you have the <netinet/in.h> header file. */ | |
709 | #undef HAVE_NETINET_IN_H | |
710 | ||
c0c3707f | 711 | /* Define to 1 if you have the `openat' function. */ |
6ec2e0f5 SDJ |
712 | #undef HAVE_OPENAT |
713 | ||
714 | /* Define to 1 if you have the `opendir' function. */ | |
715 | #undef HAVE_OPENDIR | |
716 | ||
717 | /* Define to 1 if getcwd works, except it sometimes fails when it shouldn't, | |
718 | setting errno to ERANGE, ENAMETOOLONG, or ENOENT. */ | |
719 | #undef HAVE_PARTLY_WORKING_GETCWD | |
720 | ||
c0c3707f | 721 | /* Define to 1 if you have the `pipe' function. */ |
6ec2e0f5 SDJ |
722 | #undef HAVE_PIPE |
723 | ||
c0c3707f CB |
724 | /* Define if you have the <pthread.h> header and the POSIX threads API. */ |
725 | #undef HAVE_PTHREAD_API | |
726 | ||
5abebf3c CB |
727 | /* Define if the <pthread.h> defines PTHREAD_MUTEX_RECURSIVE. */ |
728 | #undef HAVE_PTHREAD_MUTEX_RECURSIVE | |
729 | ||
730 | /* Define if the POSIX multithreading library has read/write locks. */ | |
731 | #undef HAVE_PTHREAD_RWLOCK | |
732 | ||
c0c3707f CB |
733 | /* Define if the 'pthread_rwlock_rdlock' function prefers a writer to a |
734 | reader. */ | |
735 | #undef HAVE_PTHREAD_RWLOCK_RDLOCK_PREFER_WRITER | |
736 | ||
8424cc97 SM |
737 | /* Define to 1 if you have the `rawmemchr' function. */ |
738 | #undef HAVE_RAWMEMCHR | |
739 | ||
6ec2e0f5 SDJ |
740 | /* Define to 1 if you have the `readdir' function. */ |
741 | #undef HAVE_READDIR | |
742 | ||
c0c3707f | 743 | /* Define to 1 if you have the `readlink' function. */ |
2196f55f YQ |
744 | #undef HAVE_READLINK |
745 | ||
6ec2e0f5 SDJ |
746 | /* Define if the 'realloc' function is POSIX compliant. */ |
747 | #undef HAVE_REALLOC_POSIX | |
748 | ||
c0c3707f | 749 | /* Define to 1 if you have the `realpath' function. */ |
98399780 YQ |
750 | #undef HAVE_REALPATH |
751 | ||
6ec2e0f5 SDJ |
752 | /* Define to 1 if you have the `rewinddir' function. */ |
753 | #undef HAVE_REWINDDIR | |
754 | ||
88b48903 WN |
755 | /* Define to 1 if 'long double' and 'double' have the same representation. */ |
756 | #undef HAVE_SAME_LONG_DOUBLE_AS_DOUBLE | |
757 | ||
725e2999 JB |
758 | /* Define to 1 if the system has the type `sa_family_t'. */ |
759 | #undef HAVE_SA_FAMILY_T | |
760 | ||
9c9d63b1 PM |
761 | /* Define to 1 if you have the <sdkddkver.h> header file. */ |
762 | #undef HAVE_SDKDDKVER_H | |
763 | ||
3d99e817 AK |
764 | /* Define to 1 if you have the <search.h> header file. */ |
765 | #undef HAVE_SEARCH_H | |
766 | ||
6ec2e0f5 SDJ |
767 | /* Define to 1 if you have the `setdtablesize' function. */ |
768 | #undef HAVE_SETDTABLESIZE | |
769 | ||
c0c3707f | 770 | /* Define to 1 if you have the `setenv' function. */ |
3d99e817 AK |
771 | #undef HAVE_SETENV |
772 | ||
725e2999 JB |
773 | /* Define to 1 if you have the `shutdown' function. */ |
774 | #undef HAVE_SHUTDOWN | |
775 | ||
c971b7fa PA |
776 | /* Define to 1 if 'sig_atomic_t' is a signed integer type. */ |
777 | #undef HAVE_SIGNED_SIG_ATOMIC_T | |
778 | ||
779 | /* Define to 1 if 'wchar_t' is a signed integer type. */ | |
780 | #undef HAVE_SIGNED_WCHAR_T | |
781 | ||
782 | /* Define to 1 if 'wint_t' is a signed integer type. */ | |
783 | #undef HAVE_SIGNED_WINT_T | |
784 | ||
0750520d PA |
785 | /* Define to 1 if the system has the type `sigset_t'. */ |
786 | #undef HAVE_SIGSET_T | |
787 | ||
c0c3707f | 788 | /* Define to 1 if you have the `snprintf' function. */ |
5abebf3c CB |
789 | #undef HAVE_SNPRINTF |
790 | ||
c971b7fa PA |
791 | /* Define to 1 if you have the <stdint.h> header file. */ |
792 | #undef HAVE_STDINT_H | |
793 | ||
794 | /* Define to 1 if you have the <stdlib.h> header file. */ | |
795 | #undef HAVE_STDLIB_H | |
796 | ||
8424cc97 SM |
797 | /* Define to 1 if you have the `strchrnul' function. */ |
798 | #undef HAVE_STRCHRNUL | |
799 | ||
c0c3707f | 800 | /* Define to 1 if you have the `strerror_r' function. */ |
6ec2e0f5 SDJ |
801 | #undef HAVE_STRERROR_R |
802 | ||
c971b7fa PA |
803 | /* Define to 1 if you have the <strings.h> header file. */ |
804 | #undef HAVE_STRINGS_H | |
805 | ||
806 | /* Define to 1 if you have the <string.h> header file. */ | |
807 | #undef HAVE_STRING_H | |
808 | ||
421693b0 PA |
809 | /* Define to 1 if you have the `strtok_r' function. */ |
810 | #undef HAVE_STRTOK_R | |
811 | ||
6ec2e0f5 SDJ |
812 | /* Define if there is a member named d_type in the struct describing directory |
813 | headers. */ | |
814 | #undef HAVE_STRUCT_DIRENT_D_TYPE | |
815 | ||
725e2999 JB |
816 | /* Define to 1 if the system has the type `struct sockaddr_storage'. */ |
817 | #undef HAVE_STRUCT_SOCKADDR_STORAGE | |
818 | ||
819 | /* Define to 1 if `ss_family' is a member of `struct sockaddr_storage'. */ | |
820 | #undef HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY | |
821 | ||
c0c3707f CB |
822 | /* Define to 1 if `st_atimensec' is a member of `struct stat'. */ |
823 | #undef HAVE_STRUCT_STAT_ST_ATIMENSEC | |
824 | ||
825 | /* Define to 1 if `st_atimespec.tv_nsec' is a member of `struct stat'. */ | |
826 | #undef HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC | |
827 | ||
828 | /* Define to 1 if `st_atim.st__tim.tv_nsec' is a member of `struct stat'. */ | |
829 | #undef HAVE_STRUCT_STAT_ST_ATIM_ST__TIM_TV_NSEC | |
830 | ||
831 | /* Define to 1 if `st_atim.tv_nsec' is a member of `struct stat'. */ | |
832 | #undef HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC | |
833 | ||
834 | /* Define to 1 if `st_birthtimensec' is a member of `struct stat'. */ | |
835 | #undef HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC | |
836 | ||
837 | /* Define to 1 if `st_birthtimespec.tv_nsec' is a member of `struct stat'. */ | |
838 | #undef HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC_TV_NSEC | |
839 | ||
840 | /* Define to 1 if `st_birthtim.tv_nsec' is a member of `struct stat'. */ | |
841 | #undef HAVE_STRUCT_STAT_ST_BIRTHTIM_TV_NSEC | |
842 | ||
843 | /* Define to 1 if you have the `symlink' function. */ | |
8690e634 JK |
844 | #undef HAVE_SYMLINK |
845 | ||
c971b7fa PA |
846 | /* Define to 1 if you have the <sys/bitypes.h> header file. */ |
847 | #undef HAVE_SYS_BITYPES_H | |
848 | ||
849 | /* Define to 1 if you have the <sys/inttypes.h> header file. */ | |
850 | #undef HAVE_SYS_INTTYPES_H | |
851 | ||
852 | /* Define to 1 if you have the <sys/mman.h> header file. */ | |
853 | #undef HAVE_SYS_MMAN_H | |
854 | ||
38ec2207 PA |
855 | /* Define to 1 if you have the <sys/param.h> header file. */ |
856 | #undef HAVE_SYS_PARAM_H | |
857 | ||
698be2d8 CB |
858 | /* Define to 1 if you have the <sys/random.h> header file. */ |
859 | #undef HAVE_SYS_RANDOM_H | |
860 | ||
4a626d0a PA |
861 | /* Define to 1 if you have the <sys/socket.h> header file. */ |
862 | #undef HAVE_SYS_SOCKET_H | |
863 | ||
c971b7fa PA |
864 | /* Define to 1 if you have the <sys/stat.h> header file. */ |
865 | #undef HAVE_SYS_STAT_H | |
866 | ||
09607c9e TT |
867 | /* Define to 1 if you have the <sys/time.h> header file. */ |
868 | #undef HAVE_SYS_TIME_H | |
869 | ||
c971b7fa PA |
870 | /* Define to 1 if you have the <sys/types.h> header file. */ |
871 | #undef HAVE_SYS_TYPES_H | |
872 | ||
725e2999 JB |
873 | /* Define to 1 if you have the <sys/uio.h> header file. */ |
874 | #undef HAVE_SYS_UIO_H | |
875 | ||
5df4cba6 SM |
876 | /* Define to 1 if you have the `thrd_create' function. */ |
877 | #undef HAVE_THRD_CREATE | |
878 | ||
c0c3707f CB |
879 | /* Define to 1 if you have the <threads.h> header file. */ |
880 | #undef HAVE_THREADS_H | |
881 | ||
8690e634 JK |
882 | /* Define to 1 if you have the `towlower' function. */ |
883 | #undef HAVE_TOWLOWER | |
884 | ||
3d99e817 AK |
885 | /* Define to 1 if you have the `tsearch' function. */ |
886 | #undef HAVE_TSEARCH | |
887 | ||
c971b7fa PA |
888 | /* Define to 1 if you have the <unistd.h> header file. */ |
889 | #undef HAVE_UNISTD_H | |
890 | ||
3d99e817 AK |
891 | /* Define to 1 if you have the `unsetenv' function. */ |
892 | #undef HAVE_UNSETENV | |
893 | ||
c971b7fa PA |
894 | /* Define to 1 if the system has the type 'unsigned long long int'. */ |
895 | #undef HAVE_UNSIGNED_LONG_LONG_INT | |
896 | ||
6ec2e0f5 SDJ |
897 | /* Define if you have a global __progname variable */ |
898 | #undef HAVE_VAR___PROGNAME | |
899 | ||
5df4cba6 SM |
900 | /* Define to 1 or 0, depending whether the compiler supports simple visibility |
901 | declarations. */ | |
902 | #undef HAVE_VISIBILITY | |
903 | ||
c971b7fa PA |
904 | /* Define to 1 if you have the <wchar.h> header file. */ |
905 | #undef HAVE_WCHAR_H | |
906 | ||
907 | /* Define if you have the 'wchar_t' type. */ | |
908 | #undef HAVE_WCHAR_T | |
909 | ||
8690e634 JK |
910 | /* Define to 1 if you have the <wctype.h> header file. */ |
911 | #undef HAVE_WCTYPE_H | |
912 | ||
c0c3707f CB |
913 | /* Define to 1 if the compiler and linker support weak declarations of |
914 | symbols. */ | |
915 | #undef HAVE_WEAK_SYMBOLS | |
916 | ||
848288b3 CB |
917 | /* Define to 1 if you have the <windows.h> header file. */ |
918 | #undef HAVE_WINDOWS_H | |
919 | ||
4a626d0a PA |
920 | /* Define to 1 if you have the <winsock2.h> header file. */ |
921 | #undef HAVE_WINSOCK2_H | |
922 | ||
8690e634 JK |
923 | /* Define if you have the 'wint_t' type. */ |
924 | #undef HAVE_WINT_T | |
925 | ||
c0c3707f | 926 | /* Define to 1 if you have the `wmempcpy' function. */ |
8690e634 JK |
927 | #undef HAVE_WMEMPCPY |
928 | ||
6ec2e0f5 SDJ |
929 | /* Define to 1 if fstatat (..., 0) works. For example, it does not work in AIX |
930 | 7.1. */ | |
931 | #undef HAVE_WORKING_FSTATAT_ZERO_FLAG | |
932 | ||
8690e634 JK |
933 | /* Define to 1 if O_NOATIME works. */ |
934 | #undef HAVE_WORKING_O_NOATIME | |
935 | ||
936 | /* Define to 1 if O_NOFOLLOW works. */ | |
937 | #undef HAVE_WORKING_O_NOFOLLOW | |
938 | ||
725e2999 JB |
939 | /* Define to 1 if you have the <ws2tcpip.h> header file. */ |
940 | #undef HAVE_WS2TCPIP_H | |
941 | ||
5df4cba6 SM |
942 | /* Define to 1 if you have the <xlocale.h> header file. */ |
943 | #undef HAVE_XLOCALE_H | |
944 | ||
8690e634 JK |
945 | /* Define to 1 if the system has the type `_Bool'. */ |
946 | #undef HAVE__BOOL | |
947 | ||
c0c3707f | 948 | /* Define to 1 if you have the `_set_invalid_parameter_handler' function. */ |
6ec2e0f5 SDJ |
949 | #undef HAVE__SET_INVALID_PARAMETER_HANDLER |
950 | ||
c0c3707f CB |
951 | /* Define to 1 if the compiler supports __builtin_expect, |
952 | and to 2 if <builtins.h> does. */ | |
953 | #undef HAVE___BUILTIN_EXPECT | |
954 | #ifndef HAVE___BUILTIN_EXPECT | |
955 | # define __builtin_expect(e, c) (e) | |
956 | #elif HAVE___BUILTIN_EXPECT == 2 | |
957 | # include <builtins.h> | |
958 | #endif | |
959 | ||
2d8adcbd | 960 | |
c0c3707f CB |
961 | /* Define to 1 if the compiler supports the keyword '__inline'. */ |
962 | #undef HAVE___INLINE | |
963 | ||
964 | /* Define to 1 if you have the `__xpg_strerror_r' function. */ | |
5abebf3c CB |
965 | #undef HAVE___XPG_STRERROR_R |
966 | ||
88b48903 WN |
967 | /* Define as the bit index in the word where to find bit 0 of the exponent of |
968 | 'long double'. */ | |
969 | #undef LDBL_EXPBIT0_BIT | |
970 | ||
971 | /* Define as the word index where to find the exponent of 'long double'. */ | |
972 | #undef LDBL_EXPBIT0_WORD | |
973 | ||
f45c62c4 YQ |
974 | /* Define to 1 if 'lstat' dereferences a symlink specified with a trailing |
975 | slash. */ | |
976 | #undef LSTAT_FOLLOWS_SLASHED_SYMLINK | |
977 | ||
98399780 YQ |
978 | /* If malloc(0) is != NULL, define this to 1. Otherwise define this to 0. */ |
979 | #undef MALLOC_0_IS_NONNULL | |
980 | ||
c971b7fa PA |
981 | /* Define to a substitute value for mmap()'s MAP_ANONYMOUS flag. */ |
982 | #undef MAP_ANONYMOUS | |
983 | ||
4a626d0a PA |
984 | /* Define if the mbrtowc function does not return (size_t) -2 for empty input. |
985 | */ | |
986 | #undef MBRTOWC_EMPTY_INPUT_BUG | |
987 | ||
5df4cba6 SM |
988 | /* Define if the mbrtowc function may signal encoding errors in the C locale. |
989 | */ | |
990 | #undef MBRTOWC_IN_C_LOCALE_MAYBE_EILSEQ | |
991 | ||
8690e634 JK |
992 | /* Define if the mbrtowc function has the NULL pwc argument bug. */ |
993 | #undef MBRTOWC_NULL_ARG1_BUG | |
994 | ||
995 | /* Define if the mbrtowc function has the NULL string argument bug. */ | |
996 | #undef MBRTOWC_NULL_ARG2_BUG | |
997 | ||
998 | /* Define if the mbrtowc function does not return 0 for a NUL character. */ | |
999 | #undef MBRTOWC_NUL_RETVAL_BUG | |
1000 | ||
1001 | /* Define if the mbrtowc function returns a wrong return value. */ | |
1002 | #undef MBRTOWC_RETVAL_BUG | |
1003 | ||
5df4cba6 SM |
1004 | /* Define if the mbrtowc function stores a wide character when reporting |
1005 | incomplete input. */ | |
1006 | #undef MBRTOWC_STORES_INCOMPLETE_BUG | |
1007 | ||
49e4877c PA |
1008 | /* Use GNU style printf and scanf. */ |
1009 | #ifndef __USE_MINGW_ANSI_STDIO | |
1010 | # undef __USE_MINGW_ANSI_STDIO | |
1011 | #endif | |
1012 | ||
1013 | ||
6ec2e0f5 SDJ |
1014 | /* Define to 1 if open() fails to recognize a trailing slash. */ |
1015 | #undef OPEN_TRAILING_SLASH_BUG | |
1016 | ||
c971b7fa PA |
1017 | /* Define to the address where bug reports for this package should be sent. */ |
1018 | #undef PACKAGE_BUGREPORT | |
1019 | ||
1020 | /* Define to the full name of this package. */ | |
1021 | #undef PACKAGE_NAME | |
1022 | ||
1023 | /* Define to the full name and version of this package. */ | |
1024 | #undef PACKAGE_STRING | |
1025 | ||
1026 | /* Define to the one symbol short name of this package. */ | |
1027 | #undef PACKAGE_TARNAME | |
1028 | ||
1029 | /* Define to the home page for this package. */ | |
1030 | #undef PACKAGE_URL | |
1031 | ||
1032 | /* Define to the version of this package. */ | |
1033 | #undef PACKAGE_VERSION | |
1034 | ||
6ec2e0f5 SDJ |
1035 | /* Define to the type that is the result of default argument promotions of |
1036 | type mode_t. */ | |
1037 | #undef PROMOTED_MODE_T | |
1038 | ||
5abebf3c CB |
1039 | /* Define if the pthread_in_use() detection is hard. */ |
1040 | #undef PTHREAD_IN_USE_DETECTION_HARD | |
1041 | ||
c971b7fa PA |
1042 | /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type |
1043 | 'ptrdiff_t'. */ | |
1044 | #undef PTRDIFF_T_SUFFIX | |
1045 | ||
2196f55f YQ |
1046 | /* Define to 1 if readlink fails to recognize a trailing slash. */ |
1047 | #undef READLINK_TRAILING_SLASH_BUG | |
1048 | ||
9c9d63b1 PM |
1049 | /* Define to 1 if readlink sets errno instead of truncating a too-long link. |
1050 | */ | |
1051 | #undef READLINK_TRUNCATE_BUG | |
1052 | ||
6a29c58e YQ |
1053 | /* Define if rename does not work when the destination file exists, as on |
1054 | Cygwin 1.5 or Windows. */ | |
1055 | #undef RENAME_DEST_EXISTS_BUG | |
1056 | ||
1057 | /* Define if rename fails to leave hard links alone, as on NetBSD 1.6 or | |
1058 | Cygwin 1.5. */ | |
1059 | #undef RENAME_HARD_LINK_BUG | |
1060 | ||
1061 | /* Define if rename does not correctly handle slashes on the destination | |
c0c3707f | 1062 | argument, such as on Solaris 11 or NetBSD 1.6. */ |
6a29c58e YQ |
1063 | #undef RENAME_TRAILING_SLASH_DEST_BUG |
1064 | ||
1065 | /* Define if rename does not correctly handle slashes on the source argument, | |
1066 | such as on Solaris 9 or cygwin 1.5. */ | |
1067 | #undef RENAME_TRAILING_SLASH_SOURCE_BUG | |
1068 | ||
49e4877c PA |
1069 | /* Define to 1 if gnulib's dirfd() replacement is used. */ |
1070 | #undef REPLACE_DIRFD | |
1071 | ||
6ec2e0f5 SDJ |
1072 | /* Define to 1 if gnulib's fchdir() replacement is used. */ |
1073 | #undef REPLACE_FCHDIR | |
1074 | ||
2196f55f YQ |
1075 | /* Define to 1 if stat needs help when passed a file name with a trailing |
1076 | slash */ | |
1077 | #undef REPLACE_FUNC_STAT_FILE | |
1078 | ||
6ec2e0f5 SDJ |
1079 | /* Define to 1 if open() should work around the inability to open a directory. |
1080 | */ | |
1081 | #undef REPLACE_OPEN_DIRECTORY | |
1082 | ||
1083 | /* Define to 1 if strerror(0) does not return a message implying success. */ | |
1084 | #undef REPLACE_STRERROR_0 | |
1085 | ||
5df4cba6 SM |
1086 | /* Define to 1 if setlocale (LC_ALL, NULL) is multithread-safe. */ |
1087 | #undef SETLOCALE_NULL_ALL_MTSAFE | |
1088 | ||
1089 | /* Define to 1 if setlocale (category, NULL) is multithread-safe. */ | |
1090 | #undef SETLOCALE_NULL_ONE_MTSAFE | |
1091 | ||
c971b7fa PA |
1092 | /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type |
1093 | 'sig_atomic_t'. */ | |
1094 | #undef SIG_ATOMIC_T_SUFFIX | |
1095 | ||
1096 | /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type | |
1097 | 'size_t'. */ | |
1098 | #undef SIZE_T_SUFFIX | |
1099 | ||
8690e634 JK |
1100 | /* If using the C implementation of alloca, define if you know the |
1101 | direction of stack growth for your system; otherwise it will be | |
1102 | automatically deduced at runtime. | |
9c9d63b1 PM |
1103 | STACK_DIRECTION > 0 => grows toward higher addresses |
1104 | STACK_DIRECTION < 0 => grows toward lower addresses | |
1105 | STACK_DIRECTION = 0 => direction of growth unknown */ | |
8690e634 JK |
1106 | #undef STACK_DIRECTION |
1107 | ||
09607c9e TT |
1108 | /* Define to 1 if the `S_IS*' macros in <sys/stat.h> do not work properly. */ |
1109 | #undef STAT_MACROS_BROKEN | |
1110 | ||
c971b7fa PA |
1111 | /* Define to 1 if you have the ANSI C header files. */ |
1112 | #undef STDC_HEADERS | |
1113 | ||
c0c3707f | 1114 | /* Define to 1 if strerror_r returns char *. */ |
6ec2e0f5 SDJ |
1115 | #undef STRERROR_R_CHAR_P |
1116 | ||
c0c3707f CB |
1117 | /* Define to 1 if the type of the st_atim member of a struct stat is struct |
1118 | timespec. */ | |
1119 | #undef TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC | |
1120 | ||
1121 | /* Define if the combination of the ISO C and POSIX multithreading APIs can be | |
1122 | used. */ | |
1123 | #undef USE_ISOC_AND_POSIX_THREADS | |
1124 | ||
1125 | /* Define if the ISO C multithreading library can be used. */ | |
1126 | #undef USE_ISOC_THREADS | |
1127 | ||
5abebf3c CB |
1128 | /* Define if the POSIX multithreading library can be used. */ |
1129 | #undef USE_POSIX_THREADS | |
1130 | ||
1131 | /* Define if references to the POSIX multithreading library should be made | |
1132 | weak. */ | |
1133 | #undef USE_POSIX_THREADS_WEAK | |
1134 | ||
4a626d0a PA |
1135 | /* Enable extensions on AIX 3, Interix. */ |
1136 | #ifndef _ALL_SOURCE | |
1137 | # undef _ALL_SOURCE | |
1138 | #endif | |
49e4877c | 1139 | /* Enable general extensions on macOS. */ |
4a626d0a PA |
1140 | #ifndef _DARWIN_C_SOURCE |
1141 | # undef _DARWIN_C_SOURCE | |
1142 | #endif | |
9c9d63b1 PM |
1143 | /* Enable general extensions on Solaris. */ |
1144 | #ifndef __EXTENSIONS__ | |
1145 | # undef __EXTENSIONS__ | |
1146 | #endif | |
4a626d0a PA |
1147 | /* Enable GNU extensions on systems that have them. */ |
1148 | #ifndef _GNU_SOURCE | |
1149 | # undef _GNU_SOURCE | |
1150 | #endif | |
9c9d63b1 PM |
1151 | /* Enable X/Open compliant socket functions that do not require linking |
1152 | with -lxnet on HP-UX 11.11. */ | |
1153 | #ifndef _HPUX_ALT_XOPEN_SOCKET_API | |
1154 | # undef _HPUX_ALT_XOPEN_SOCKET_API | |
1155 | #endif | |
1156 | /* Identify the host operating system as Minix. | |
1157 | This macro does not affect the system headers' behavior. | |
1158 | A future release of Autoconf may stop defining this macro. */ | |
1159 | #ifndef _MINIX | |
1160 | # undef _MINIX | |
1161 | #endif | |
1162 | /* Enable general extensions on NetBSD. | |
1163 | Enable NetBSD compatibility extensions on Minix. */ | |
c0c3707f CB |
1164 | #ifndef _NETBSD_SOURCE |
1165 | # undef _NETBSD_SOURCE | |
1166 | #endif | |
9c9d63b1 PM |
1167 | /* Enable OpenBSD compatibility extensions on NetBSD. |
1168 | Oddly enough, this does nothing on OpenBSD. */ | |
c0c3707f CB |
1169 | #ifndef _OPENBSD_SOURCE |
1170 | # undef _OPENBSD_SOURCE | |
1171 | #endif | |
9c9d63b1 PM |
1172 | /* Define to 1 if needed for POSIX-compatible behavior. */ |
1173 | #ifndef _POSIX_SOURCE | |
1174 | # undef _POSIX_SOURCE | |
1175 | #endif | |
1176 | /* Define to 2 if needed for POSIX-compatible behavior. */ | |
1177 | #ifndef _POSIX_1_SOURCE | |
1178 | # undef _POSIX_1_SOURCE | |
1179 | #endif | |
1180 | /* Enable POSIX-compatible threading on Solaris. */ | |
4a626d0a PA |
1181 | #ifndef _POSIX_PTHREAD_SEMANTICS |
1182 | # undef _POSIX_PTHREAD_SEMANTICS | |
1183 | #endif | |
49e4877c PA |
1184 | /* Enable extensions specified by ISO/IEC TS 18661-5:2014. */ |
1185 | #ifndef __STDC_WANT_IEC_60559_ATTRIBS_EXT__ | |
1186 | # undef __STDC_WANT_IEC_60559_ATTRIBS_EXT__ | |
1187 | #endif | |
1188 | /* Enable extensions specified by ISO/IEC TS 18661-1:2014. */ | |
1189 | #ifndef __STDC_WANT_IEC_60559_BFP_EXT__ | |
1190 | # undef __STDC_WANT_IEC_60559_BFP_EXT__ | |
1191 | #endif | |
1192 | /* Enable extensions specified by ISO/IEC TS 18661-2:2015. */ | |
1193 | #ifndef __STDC_WANT_IEC_60559_DFP_EXT__ | |
1194 | # undef __STDC_WANT_IEC_60559_DFP_EXT__ | |
1195 | #endif | |
1196 | /* Enable extensions specified by ISO/IEC TS 18661-4:2015. */ | |
1197 | #ifndef __STDC_WANT_IEC_60559_FUNCS_EXT__ | |
1198 | # undef __STDC_WANT_IEC_60559_FUNCS_EXT__ | |
1199 | #endif | |
1200 | /* Enable extensions specified by ISO/IEC TS 18661-3:2015. */ | |
1201 | #ifndef __STDC_WANT_IEC_60559_TYPES_EXT__ | |
1202 | # undef __STDC_WANT_IEC_60559_TYPES_EXT__ | |
1203 | #endif | |
1204 | /* Enable extensions specified by ISO/IEC TR 24731-2:2010. */ | |
1205 | #ifndef __STDC_WANT_LIB_EXT2__ | |
1206 | # undef __STDC_WANT_LIB_EXT2__ | |
1207 | #endif | |
1208 | /* Enable extensions specified by ISO/IEC 24747:2009. */ | |
1209 | #ifndef __STDC_WANT_MATH_SPEC_FUNCS__ | |
1210 | # undef __STDC_WANT_MATH_SPEC_FUNCS__ | |
1211 | #endif | |
4a626d0a PA |
1212 | /* Enable extensions on HP NonStop. */ |
1213 | #ifndef _TANDEM_SOURCE | |
1214 | # undef _TANDEM_SOURCE | |
1215 | #endif | |
9c9d63b1 PM |
1216 | /* Enable X/Open extensions. Define to 500 only if necessary |
1217 | to make mbstate_t available. */ | |
4a626d0a PA |
1218 | #ifndef _XOPEN_SOURCE |
1219 | # undef _XOPEN_SOURCE | |
1220 | #endif | |
4a626d0a PA |
1221 | |
1222 | ||
5abebf3c CB |
1223 | /* Define if the native Windows multithreading API can be used. */ |
1224 | #undef USE_WINDOWS_THREADS | |
1225 | ||
3d99e817 AK |
1226 | /* Define to 1 if unsetenv returns void instead of int. */ |
1227 | #undef VOID_UNSETENV | |
1228 | ||
c971b7fa PA |
1229 | /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type |
1230 | 'wchar_t'. */ | |
1231 | #undef WCHAR_T_SUFFIX | |
1232 | ||
1233 | /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type | |
1234 | 'wint_t'. */ | |
1235 | #undef WINT_T_SUFFIX | |
1236 | ||
88b48903 WN |
1237 | /* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most |
1238 | significant byte first (like Motorola and SPARC, unlike Intel). */ | |
1239 | #if defined AC_APPLE_UNIVERSAL_BUILD | |
1240 | # if defined __BIG_ENDIAN__ | |
1241 | # define WORDS_BIGENDIAN 1 | |
1242 | # endif | |
1243 | #else | |
1244 | # ifndef WORDS_BIGENDIAN | |
1245 | # undef WORDS_BIGENDIAN | |
1246 | # endif | |
1247 | #endif | |
1248 | ||
2196f55f YQ |
1249 | /* Number of bits in a file offset, on hosts where this is settable. */ |
1250 | #undef _FILE_OFFSET_BITS | |
1251 | ||
698be2d8 CB |
1252 | /* True if the compiler says it groks GNU C version MAJOR.MINOR. */ |
1253 | #if defined __GNUC__ && defined __GNUC_MINOR__ | |
1254 | # define _GL_GNUC_PREREQ(major, minor) \ | |
1255 | ((major) < __GNUC__ + ((minor) <= __GNUC_MINOR__)) | |
1256 | #else | |
1257 | # define _GL_GNUC_PREREQ(major, minor) 0 | |
1258 | #endif | |
1259 | ||
1260 | ||
9c9d63b1 PM |
1261 | /* Define to enable the declarations of ISO C 11 types and functions. */ |
1262 | #undef _ISOC11_SOURCE | |
1263 | ||
2196f55f YQ |
1264 | /* Define for large files, on AIX-style hosts. */ |
1265 | #undef _LARGE_FILES | |
1266 | ||
5df4cba6 SM |
1267 | /* Define to 1 on Solaris. */ |
1268 | #undef _LCONV_C99 | |
1269 | ||
c971b7fa | 1270 | /* The _Noreturn keyword of C11. */ |
c0c3707f CB |
1271 | #ifndef _Noreturn |
1272 | # if (defined __cplusplus \ | |
1273 | && ((201103 <= __cplusplus && !(__GNUC__ == 4 && __GNUC_MINOR__ == 7)) \ | |
1274 | || (defined _MSC_VER && 1900 <= _MSC_VER)) \ | |
1275 | && 0) | |
1276 | /* [[noreturn]] is not practically usable, because with it the syntax | |
1277 | extern _Noreturn void func (...); | |
1278 | would not be valid; such a declaration would only be valid with 'extern' | |
1279 | and '_Noreturn' swapped, or without the 'extern' keyword. However, some | |
1280 | AIX system header files and several gnulib header files use precisely | |
1281 | this syntax with 'extern'. */ | |
1282 | # define _Noreturn [[noreturn]] | |
1283 | # elif ((!defined __cplusplus || defined __clang__) \ | |
1284 | && (201112 <= (defined __STDC_VERSION__ ? __STDC_VERSION__ : 0) \ | |
698be2d8 | 1285 | || _GL_GNUC_PREREQ (4, 7) \ |
5df4cba6 SM |
1286 | || (defined __apple_build_version__ \ |
1287 | ? 6000000 <= __apple_build_version__ \ | |
1288 | : 3 < __clang_major__ + (5 <= __clang_minor__)))) | |
c0c3707f | 1289 | /* _Noreturn works as-is. */ |
9c9d63b1 | 1290 | # elif _GL_GNUC_PREREQ (2, 8) || defined __clang__ || 0x5110 <= __SUNPRO_C |
c971b7fa | 1291 | # define _Noreturn __attribute__ ((__noreturn__)) |
c0c3707f | 1292 | # elif 1200 <= (defined _MSC_VER ? _MSC_VER : 0) |
c971b7fa PA |
1293 | # define _Noreturn __declspec (noreturn) |
1294 | # else | |
1295 | # define _Noreturn | |
1296 | # endif | |
1297 | #endif | |
1298 | ||
1299 | ||
725e2999 JB |
1300 | /* Define to 1 in order to get the POSIX compatible declarations of socket |
1301 | functions. */ | |
1302 | #undef _POSIX_PII_SOCKET | |
1303 | ||
c0c3707f CB |
1304 | /* For standard stat data types on VMS. */ |
1305 | #undef _USE_STD_STAT | |
1306 | ||
49e4877c PA |
1307 | /* Define to 1 if the system <stdint.h> predates C++11. */ |
1308 | #undef __STDC_CONSTANT_MACROS | |
1309 | ||
1310 | /* Define to 1 if the system <stdint.h> predates C++11. */ | |
1311 | #undef __STDC_LIMIT_MACROS | |
1312 | ||
c0c3707f CB |
1313 | /* The _GL_ASYNC_SAFE marker should be attached to functions that are |
1314 | signal handlers (for signals other than SIGABRT, SIGPIPE) or can be | |
1315 | invoked from such signal handlers. Such functions have some restrictions: | |
1316 | * All functions that it calls should be marked _GL_ASYNC_SAFE as well, | |
1317 | or should be listed as async-signal-safe in POSIX | |
1318 | <https://pubs.opengroup.org/onlinepubs/9699919799/functions/V2_chap02.html#tag_15_04> | |
1319 | section 2.4.3. Note that malloc(), sprintf(), and fwrite(), in | |
1320 | particular, are NOT async-signal-safe. | |
1321 | * All memory locations (variables and struct fields) that these functions | |
1322 | access must be marked 'volatile'. This holds for both read and write | |
1323 | accesses. Otherwise the compiler might optimize away stores to and | |
1324 | reads from such locations that occur in the program, depending on its | |
1325 | data flow analysis. For example, when the program contains a loop | |
1326 | that is intended to inspect a variable set from within a signal handler | |
1327 | while (!signal_occurred) | |
1328 | ; | |
1329 | the compiler is allowed to transform this into an endless loop if the | |
1330 | variable 'signal_occurred' is not declared 'volatile'. | |
1331 | Additionally, recall that: | |
1332 | * A signal handler should not modify errno (except if it is a handler | |
1333 | for a fatal signal and ends by raising the same signal again, thus | |
1334 | provoking the termination of the process). If it invokes a function | |
1335 | that may clobber errno, it needs to save and restore the value of | |
1336 | errno. */ | |
1337 | #define _GL_ASYNC_SAFE | |
1338 | ||
1339 | ||
698be2d8 CB |
1340 | /* Attributes. */ |
1341 | #ifdef __has_attribute | |
1342 | # define _GL_HAS_ATTRIBUTE(attr) __has_attribute (__##attr##__) | |
1343 | #else | |
1344 | # define _GL_HAS_ATTRIBUTE(attr) _GL_ATTR_##attr | |
1345 | # define _GL_ATTR_alloc_size _GL_GNUC_PREREQ (4, 3) | |
1346 | # define _GL_ATTR_always_inline _GL_GNUC_PREREQ (3, 2) | |
1347 | # define _GL_ATTR_artificial _GL_GNUC_PREREQ (4, 3) | |
1348 | # define _GL_ATTR_cold _GL_GNUC_PREREQ (4, 3) | |
1349 | # define _GL_ATTR_const _GL_GNUC_PREREQ (2, 95) | |
1350 | # define _GL_ATTR_deprecated _GL_GNUC_PREREQ (3, 1) | |
9c9d63b1 | 1351 | # define _GL_ATTR_diagnose_if 0 |
698be2d8 CB |
1352 | # define _GL_ATTR_error _GL_GNUC_PREREQ (4, 3) |
1353 | # define _GL_ATTR_externally_visible _GL_GNUC_PREREQ (4, 1) | |
1354 | # define _GL_ATTR_fallthrough _GL_GNUC_PREREQ (7, 0) | |
1355 | # define _GL_ATTR_format _GL_GNUC_PREREQ (2, 7) | |
1356 | # define _GL_ATTR_leaf _GL_GNUC_PREREQ (4, 6) | |
1357 | # ifdef _ICC | |
1358 | # define _GL_ATTR_may_alias 0 | |
1359 | # else | |
1360 | # define _GL_ATTR_may_alias _GL_GNUC_PREREQ (3, 3) | |
1361 | # endif | |
1362 | # define _GL_ATTR_malloc _GL_GNUC_PREREQ (3, 0) | |
1363 | # define _GL_ATTR_noinline _GL_GNUC_PREREQ (3, 1) | |
1364 | # define _GL_ATTR_nonnull _GL_GNUC_PREREQ (3, 3) | |
1365 | # define _GL_ATTR_nonstring _GL_GNUC_PREREQ (8, 0) | |
1366 | # define _GL_ATTR_nothrow _GL_GNUC_PREREQ (3, 3) | |
1367 | # define _GL_ATTR_packed _GL_GNUC_PREREQ (2, 7) | |
1368 | # define _GL_ATTR_pure _GL_GNUC_PREREQ (2, 96) | |
1369 | # define _GL_ATTR_returns_nonnull _GL_GNUC_PREREQ (4, 9) | |
1370 | # define _GL_ATTR_sentinel _GL_GNUC_PREREQ (4, 0) | |
1371 | # define _GL_ATTR_unused _GL_GNUC_PREREQ (2, 7) | |
1372 | # define _GL_ATTR_warn_unused_result _GL_GNUC_PREREQ (3, 4) | |
1373 | #endif | |
1374 | ||
1375 | ||
1376 | #if _GL_HAS_ATTRIBUTE (alloc_size) | |
1377 | # define _GL_ATTRIBUTE_ALLOC_SIZE(args) __attribute__ ((__alloc_size__ args)) | |
1378 | #else | |
1379 | # define _GL_ATTRIBUTE_ALLOC_SIZE(args) | |
1380 | #endif | |
1381 | ||
1382 | #if _GL_HAS_ATTRIBUTE (always_inline) | |
1383 | # define _GL_ATTRIBUTE_ALWAYS_INLINE __attribute__ ((__always_inline__)) | |
1384 | #else | |
1385 | # define _GL_ATTRIBUTE_ALWAYS_INLINE | |
1386 | #endif | |
1387 | ||
1388 | #if _GL_HAS_ATTRIBUTE (artificial) | |
1389 | # define _GL_ATTRIBUTE_ARTIFICIAL __attribute__ ((__artificial__)) | |
1390 | #else | |
1391 | # define _GL_ATTRIBUTE_ARTIFICIAL | |
1392 | #endif | |
1393 | ||
1394 | /* Avoid __attribute__ ((cold)) on MinGW; see thread starting at | |
9c9d63b1 PM |
1395 | <https://lists.gnu.org/r/emacs-devel/2019-04/msg01152.html>. |
1396 | Also, Oracle Studio 12.6 requires 'cold' not '__cold__'. */ | |
698be2d8 | 1397 | #if _GL_HAS_ATTRIBUTE (cold) && !defined __MINGW32__ |
9c9d63b1 PM |
1398 | # ifndef __SUNPRO_C |
1399 | # define _GL_ATTRIBUTE_COLD __attribute__ ((__cold__)) | |
1400 | # else | |
1401 | # define _GL_ATTRIBUTE_COLD __attribute__ ((cold)) | |
1402 | # endif | |
698be2d8 CB |
1403 | #else |
1404 | # define _GL_ATTRIBUTE_COLD | |
1405 | #endif | |
1406 | ||
1407 | #if _GL_HAS_ATTRIBUTE (const) | |
1408 | # define _GL_ATTRIBUTE_CONST __attribute__ ((__const__)) | |
1409 | #else | |
1410 | # define _GL_ATTRIBUTE_CONST | |
1411 | #endif | |
1412 | ||
1413 | #if 201710L < __STDC_VERSION__ | |
1414 | # define _GL_ATTRIBUTE_DEPRECATED [[__deprecated__]] | |
1415 | #elif _GL_HAS_ATTRIBUTE (deprecated) | |
1416 | # define _GL_ATTRIBUTE_DEPRECATED __attribute__ ((__deprecated__)) | |
1417 | #else | |
1418 | # define _GL_ATTRIBUTE_DEPRECATED | |
1419 | #endif | |
1420 | ||
1421 | #if _GL_HAS_ATTRIBUTE (error) | |
1422 | # define _GL_ATTRIBUTE_ERROR(msg) __attribute__ ((__error__ (msg))) | |
1423 | # define _GL_ATTRIBUTE_WARNING(msg) __attribute__ ((__warning__ (msg))) | |
9c9d63b1 PM |
1424 | #elif _GL_HAS_ATTRIBUTE (diagnose_if) |
1425 | # define _GL_ATTRIBUTE_ERROR(msg) __attribute__ ((__diagnose_if__ (1, msg, "error"))) | |
1426 | # define _GL_ATTRIBUTE_WARNING(msg) __attribute__ ((__diagnose_if__ (1, msg, "warning"))) | |
698be2d8 CB |
1427 | #else |
1428 | # define _GL_ATTRIBUTE_ERROR(msg) | |
1429 | # define _GL_ATTRIBUTE_WARNING(msg) | |
1430 | #endif | |
1431 | ||
1432 | #if _GL_HAS_ATTRIBUTE (externally_visible) | |
1433 | # define _GL_ATTRIBUTE_EXTERNALLY_VISIBLE __attribute__ ((externally_visible)) | |
1434 | #else | |
1435 | # define _GL_ATTRIBUTE_EXTERNALLY_VISIBLE | |
1436 | #endif | |
1437 | ||
1438 | /* FALLTHROUGH is special, because it always expands to something. */ | |
1439 | #if 201710L < __STDC_VERSION__ | |
1440 | # define _GL_ATTRIBUTE_FALLTHROUGH [[__fallthrough__]] | |
1441 | #elif _GL_HAS_ATTRIBUTE (fallthrough) | |
1442 | # define _GL_ATTRIBUTE_FALLTHROUGH __attribute__ ((__fallthrough__)) | |
1443 | #else | |
1444 | # define _GL_ATTRIBUTE_FALLTHROUGH ((void) 0) | |
1445 | #endif | |
1446 | ||
1447 | #if _GL_HAS_ATTRIBUTE (format) | |
1448 | # define _GL_ATTRIBUTE_FORMAT(spec) __attribute__ ((__format__ spec)) | |
1449 | #else | |
1450 | # define _GL_ATTRIBUTE_FORMAT(spec) | |
1451 | #endif | |
1452 | ||
1453 | #if _GL_HAS_ATTRIBUTE (leaf) | |
1454 | # define _GL_ATTRIBUTE_LEAF __attribute__ ((__leaf__)) | |
1455 | #else | |
1456 | # define _GL_ATTRIBUTE_LEAF | |
1457 | #endif | |
1458 | ||
9c9d63b1 PM |
1459 | /* Oracle Studio 12.6 mishandles may_alias despite __has_attribute OK. */ |
1460 | #if _GL_HAS_ATTRIBUTE (may_alias) && !defined __SUNPRO_C | |
698be2d8 CB |
1461 | # define _GL_ATTRIBUTE_MAY_ALIAS __attribute__ ((__may_alias__)) |
1462 | #else | |
1463 | # define _GL_ATTRIBUTE_MAY_ALIAS | |
1464 | #endif | |
1465 | ||
1466 | #if 201710L < __STDC_VERSION__ | |
1467 | # define _GL_ATTRIBUTE_MAYBE_UNUSED [[__maybe_unused__]] | |
1468 | #elif _GL_HAS_ATTRIBUTE (unused) | |
1469 | # define _GL_ATTRIBUTE_MAYBE_UNUSED __attribute__ ((__unused__)) | |
1470 | #else | |
1471 | # define _GL_ATTRIBUTE_MAYBE_UNUSED | |
1472 | #endif | |
1473 | /* Earlier spellings of this macro. */ | |
1474 | #define _GL_UNUSED _GL_ATTRIBUTE_MAYBE_UNUSED | |
1475 | #define _UNUSED_PARAMETER_ _GL_ATTRIBUTE_MAYBE_UNUSED | |
1476 | ||
1477 | #if _GL_HAS_ATTRIBUTE (malloc) | |
1478 | # define _GL_ATTRIBUTE_MALLOC __attribute__ ((__malloc__)) | |
1479 | #else | |
1480 | # define _GL_ATTRIBUTE_MALLOC | |
1481 | #endif | |
1482 | ||
1483 | #if 201710L < __STDC_VERSION__ | |
1484 | # define _GL_ATTRIBUTE_NODISCARD [[__nodiscard__]] | |
1485 | #elif _GL_HAS_ATTRIBUTE (warn_unused_result) | |
1486 | # define _GL_ATTRIBUTE_NODISCARD __attribute__ ((__warn_unused_result__)) | |
1487 | #else | |
1488 | # define _GL_ATTRIBUTE_NODISCARD | |
1489 | #endif | |
1490 | ||
1491 | #if _GL_HAS_ATTRIBUTE (noinline) | |
1492 | # define _GL_ATTRIBUTE_NOINLINE __attribute__ ((__noinline__)) | |
1493 | #else | |
1494 | # define _GL_ATTRIBUTE_NOINLINE | |
1495 | #endif | |
1496 | ||
1497 | #if _GL_HAS_ATTRIBUTE (nonnull) | |
1498 | # define _GL_ATTRIBUTE_NONNULL(args) __attribute__ ((__nonnull__ args)) | |
1499 | #else | |
1500 | # define _GL_ATTRIBUTE_NONNULL(args) | |
1501 | #endif | |
1502 | ||
1503 | #if _GL_HAS_ATTRIBUTE (nonstring) | |
1504 | # define _GL_ATTRIBUTE_NONSTRING __attribute__ ((__nonstring__)) | |
1505 | #else | |
1506 | # define _GL_ATTRIBUTE_NONSTRING | |
1507 | #endif | |
1508 | ||
1509 | /* There is no _GL_ATTRIBUTE_NORETURN; use _Noreturn instead. */ | |
1510 | ||
1511 | #if _GL_HAS_ATTRIBUTE (nothrow) && !defined __cplusplus | |
1512 | # define _GL_ATTRIBUTE_NOTHROW __attribute__ ((__nothrow__)) | |
1513 | #else | |
1514 | # define _GL_ATTRIBUTE_NOTHROW | |
1515 | #endif | |
1516 | ||
1517 | #if _GL_HAS_ATTRIBUTE (packed) | |
1518 | # define _GL_ATTRIBUTE_PACKED __attribute__ ((__packed__)) | |
1519 | #else | |
1520 | # define _GL_ATTRIBUTE_PACKED | |
1521 | #endif | |
1522 | ||
1523 | #if _GL_HAS_ATTRIBUTE (pure) | |
1524 | # define _GL_ATTRIBUTE_PURE __attribute__ ((__pure__)) | |
1525 | #else | |
1526 | # define _GL_ATTRIBUTE_PURE | |
1527 | #endif | |
1528 | ||
1529 | #if _GL_HAS_ATTRIBUTE (returns_nonnull) | |
1530 | # define _GL_ATTRIBUTE_RETURNS_NONNULL __attribute__ ((__returns_nonnull__)) | |
1531 | #else | |
1532 | # define _GL_ATTRIBUTE_RETURNS_NONNULL | |
1533 | #endif | |
1534 | ||
1535 | #if _GL_HAS_ATTRIBUTE (sentinel) | |
1536 | # define _GL_ATTRIBUTE_SENTINEL(pos) __attribute__ ((__sentinel__ pos)) | |
1537 | #else | |
1538 | # define _GL_ATTRIBUTE_SENTINEL(pos) | |
1539 | #endif | |
1540 | ||
1541 | ||
1542 | /* To support C++ as well as C, use _GL_UNUSED_LABEL with trailing ';'. */ | |
1543 | #if !defined __cplusplus || _GL_GNUC_PREREQ (4, 5) | |
1544 | # define _GL_UNUSED_LABEL _GL_ATTRIBUTE_MAYBE_UNUSED | |
1545 | #else | |
1546 | # define _GL_UNUSED_LABEL | |
1547 | #endif | |
1548 | ||
1549 | ||
4a626d0a PA |
1550 | /* Please see the Gnulib manual for how to use these macros. |
1551 | ||
1552 | Suppress extern inline with HP-UX cc, as it appears to be broken; see | |
c0c3707f | 1553 | <https://lists.gnu.org/r/bug-texinfo/2013-02/msg00030.html>. |
4a626d0a PA |
1554 | |
1555 | Suppress extern inline with Sun C in standards-conformance mode, as it | |
1556 | mishandles inline functions that call each other. E.g., for 'inline void f | |
1557 | (void) { } inline void g (void) { f (); }', c99 incorrectly complains | |
1558 | 'reference to static identifier "f" in extern inline function'. | |
1559 | This bug was observed with Sun C 5.12 SunOS_i386 2011/11/16. | |
1560 | ||
1561 | Suppress extern inline (with or without __attribute__ ((__gnu_inline__))) | |
1562 | on configurations that mistakenly use 'static inline' to implement | |
1563 | functions or macros in standard C headers like <ctype.h>. For example, | |
1564 | if isdigit is mistakenly implemented via a static inline function, | |
1565 | a program containing an extern inline function that calls isdigit | |
1566 | may not work since the C standard prohibits extern inline functions | |
c0c3707f CB |
1567 | from calling static functions (ISO C 99 section 6.7.4.(3). |
1568 | This bug is known to occur on: | |
4a626d0a PA |
1569 | |
1570 | OS X 10.8 and earlier; see: | |
c0c3707f | 1571 | https://lists.gnu.org/r/bug-gnulib/2012-12/msg00023.html |
4a626d0a PA |
1572 | |
1573 | DragonFly; see | |
c0c3707f | 1574 | http://muscles.dragonflybsd.org/bulk/clang-master-potential/20141111_102002/logs/ah-tty-0.3.12.log |
4a626d0a PA |
1575 | |
1576 | FreeBSD; see: | |
c0c3707f | 1577 | https://lists.gnu.org/r/bug-gnulib/2014-07/msg00104.html |
4a626d0a PA |
1578 | |
1579 | OS X 10.9 has a macro __header_inline indicating the bug is fixed for C and | |
c0c3707f CB |
1580 | for clang but remains for g++; see <https://trac.macports.org/ticket/41033>. |
1581 | Assume DragonFly and FreeBSD will be similar. | |
1582 | ||
1583 | GCC 4.3 and above with -std=c99 or -std=gnu99 implements ISO C99 | |
1584 | inline semantics, unless -fgnu89-inline is used. It defines a macro | |
1585 | __GNUC_STDC_INLINE__ to indicate this situation or a macro | |
1586 | __GNUC_GNU_INLINE__ to indicate the opposite situation. | |
1587 | GCC 4.2 with -std=c99 or -std=gnu99 implements the GNU C inline | |
1588 | semantics but warns, unless -fgnu89-inline is used: | |
1589 | warning: C99 inline functions are not supported; using GNU89 | |
1590 | warning: to disable this warning use -fgnu89-inline or the gnu_inline function attribute | |
1591 | It defines a macro __GNUC_GNU_INLINE__ to indicate this situation. | |
1592 | */ | |
4a626d0a PA |
1593 | #if (((defined __APPLE__ && defined __MACH__) \ |
1594 | || defined __DragonFly__ || defined __FreeBSD__) \ | |
1595 | && (defined __header_inline \ | |
1596 | ? (defined __cplusplus && defined __GNUC_STDC_INLINE__ \ | |
1597 | && ! defined __clang__) \ | |
1598 | : ((! defined _DONT_USE_CTYPE_INLINE_ \ | |
1599 | && (defined __GNUC__ || defined __cplusplus)) \ | |
1600 | || (defined _FORTIFY_SOURCE && 0 < _FORTIFY_SOURCE \ | |
1601 | && defined __GNUC__ && ! defined __cplusplus)))) | |
1602 | # define _GL_EXTERN_INLINE_STDHEADER_BUG | |
c971b7fa | 1603 | #endif |
a512b375 JB |
1604 | #if ((__GNUC__ \ |
1605 | ? defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__ \ | |
4a626d0a PA |
1606 | : (199901L <= __STDC_VERSION__ \ |
1607 | && !defined __HP_cc \ | |
49e4877c | 1608 | && !defined __PGI \ |
4a626d0a PA |
1609 | && !(defined __SUNPRO_C && __STDC__))) \ |
1610 | && !defined _GL_EXTERN_INLINE_STDHEADER_BUG) | |
a512b375 JB |
1611 | # define _GL_INLINE inline |
1612 | # define _GL_EXTERN_INLINE extern inline | |
4a626d0a PA |
1613 | # define _GL_EXTERN_INLINE_IN_USE |
1614 | #elif (2 < __GNUC__ + (7 <= __GNUC_MINOR__) && !defined __STRICT_ANSI__ \ | |
1615 | && !defined _GL_EXTERN_INLINE_STDHEADER_BUG) | |
1616 | # if defined __GNUC_GNU_INLINE__ && __GNUC_GNU_INLINE__ | |
a512b375 JB |
1617 | /* __gnu_inline__ suppresses a GCC 4.2 diagnostic. */ |
1618 | # define _GL_INLINE extern inline __attribute__ ((__gnu_inline__)) | |
1619 | # else | |
1620 | # define _GL_INLINE extern inline | |
1621 | # endif | |
1622 | # define _GL_EXTERN_INLINE extern | |
4a626d0a | 1623 | # define _GL_EXTERN_INLINE_IN_USE |
a512b375 JB |
1624 | #else |
1625 | # define _GL_INLINE static _GL_UNUSED | |
1626 | # define _GL_EXTERN_INLINE static _GL_UNUSED | |
1627 | #endif | |
8690e634 | 1628 | |
4a626d0a PA |
1629 | /* In GCC 4.6 (inclusive) to 5.1 (exclusive), |
1630 | suppress bogus "no previous prototype for 'FOO'" | |
1631 | and "no previous declaration for 'FOO'" diagnostics, | |
1632 | when FOO is an inline function in the header; see | |
1633 | <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54113> and | |
1634 | <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63877>. */ | |
1635 | #if __GNUC__ == 4 && 6 <= __GNUC_MINOR__ | |
a512b375 JB |
1636 | # if defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__ |
1637 | # define _GL_INLINE_HEADER_CONST_PRAGMA | |
1638 | # else | |
1639 | # define _GL_INLINE_HEADER_CONST_PRAGMA \ | |
1640 | _Pragma ("GCC diagnostic ignored \"-Wsuggest-attribute=const\"") | |
1641 | # endif | |
1642 | # define _GL_INLINE_HEADER_BEGIN \ | |
1643 | _Pragma ("GCC diagnostic push") \ | |
1644 | _Pragma ("GCC diagnostic ignored \"-Wmissing-prototypes\"") \ | |
1645 | _Pragma ("GCC diagnostic ignored \"-Wmissing-declarations\"") \ | |
1646 | _GL_INLINE_HEADER_CONST_PRAGMA | |
1647 | # define _GL_INLINE_HEADER_END \ | |
1648 | _Pragma ("GCC diagnostic pop") | |
1649 | #else | |
1650 | # define _GL_INLINE_HEADER_BEGIN | |
1651 | # define _GL_INLINE_HEADER_END | |
8690e634 JK |
1652 | #endif |
1653 | ||
0750520d PA |
1654 | /* Define to `int' if <sys/types.h> doesn't define. */ |
1655 | #undef gid_t | |
1656 | ||
c0c3707f CB |
1657 | /* Define to `__inline__' or `__inline' if that's what the C compiler |
1658 | calls it, or to nothing if 'inline' is not supported under any name. */ | |
1659 | #ifndef __cplusplus | |
1660 | #undef inline | |
1661 | #endif | |
1662 | ||
c971b7fa PA |
1663 | /* Work around a bug in Apple GCC 4.0.1 build 5465: In C99 mode, it supports |
1664 | the ISO C 99 semantics of 'extern inline' (unlike the GNU C semantics of | |
1665 | earlier versions), but does not display it by setting __GNUC_STDC_INLINE__. | |
40a73391 | 1666 | __APPLE__ && __MACH__ test for Mac OS X. |
c971b7fa PA |
1667 | __APPLE_CC__ tests for the Apple compiler and its version. |
1668 | __STDC_VERSION__ tests for the C99 mode. */ | |
1669 | #if defined __APPLE__ && defined __MACH__ && __APPLE_CC__ >= 5465 && !defined __cplusplus && __STDC_VERSION__ >= 199901L && !defined __GNUC_STDC_INLINE__ | |
1670 | # define __GNUC_STDC_INLINE__ 1 | |
1671 | #endif | |
1672 | ||
8690e634 JK |
1673 | /* Define to a type if <wchar.h> does not define. */ |
1674 | #undef mbstate_t | |
1675 | ||
9c9d63b1 PM |
1676 | /* _GL_CMP (n1, n2) performs a three-valued comparison on n1 vs. n2, where |
1677 | n1 and n2 are expressions without side effects, that evaluate to real | |
1678 | numbers (excluding NaN). | |
1679 | It returns | |
1680 | 1 if n1 > n2 | |
1681 | 0 if n1 == n2 | |
1682 | -1 if n1 < n2 | |
1683 | The naïve code (n1 > n2 ? 1 : n1 < n2 ? -1 : 0) produces a conditional | |
1684 | jump with nearly all GCC versions up to GCC 10. | |
1685 | This variant (n1 < n2 ? -1 : n1 > n2) produces a conditional with many | |
1686 | GCC versions up to GCC 9. | |
1687 | The better code (n1 > n2) - (n1 < n2) from Hacker's Delight § 2-9 | |
1688 | avoids conditional jumps in all GCC versions >= 3.4. */ | |
1689 | #define _GL_CMP(n1, n2) (((n1) > (n2)) - ((n1) < (n2))) | |
1690 | ||
1691 | ||
8839a007 PA |
1692 | /* Define to `int' if <sys/types.h> does not define. */ |
1693 | #undef mode_t | |
1694 | ||
09607c9e TT |
1695 | /* Define to the type of st_nlink in struct stat, or a supertype. */ |
1696 | #undef nlink_t | |
1697 | ||
9c9d63b1 | 1698 | /* Define as a signed integer type capable of holding a process identifier. */ |
8839a007 PA |
1699 | #undef pid_t |
1700 | ||
c971b7fa PA |
1701 | /* Define to the equivalent of the C99 'restrict' keyword, or to |
1702 | nothing if this is not supported. Do not define if restrict is | |
9c9d63b1 | 1703 | supported only directly. */ |
c971b7fa | 1704 | #undef restrict |
5df4cba6 SM |
1705 | /* Work around a bug in older versions of Sun C++, which did not |
1706 | #define __restrict__ or support _Restrict or __restrict__ | |
1707 | even though the corresponding Sun C compiler ended up with | |
1708 | "#define restrict _Restrict" or "#define restrict __restrict__" | |
1709 | in the previous line. This workaround can be removed once | |
1710 | we assume Oracle Developer Studio 12.5 (2016) or later. */ | |
1711 | #if defined __SUNPRO_CC && !defined __RESTRICT && !defined __restrict__ | |
c971b7fa PA |
1712 | # define _Restrict |
1713 | # define __restrict__ | |
1714 | #endif | |
1715 | ||
d0ac1c44 SM |
1716 | /* Define to `unsigned int' if <sys/types.h> does not define. */ |
1717 | #undef size_t | |
1718 | ||
725e2999 JB |
1719 | /* type to use in place of socklen_t if not defined */ |
1720 | #undef socklen_t | |
1721 | ||
8839a007 PA |
1722 | /* Define as a signed type of the same size as size_t. */ |
1723 | #undef ssize_t | |
1724 | ||
0750520d PA |
1725 | /* Define to `int' if <sys/types.h> doesn't define. */ |
1726 | #undef uid_t |