1 /* lib/config.hin. Generated from configure.ac by autoheader. */
3 /* Define if building universal (internal helper macro) */
4 #undef AC_APPLE_UNIVERSAL_BUILD
6 /* Define if an assembler version of longest_match is available. */
9 /* Define to the number of bits in type 'ptrdiff_t'. */
10 #undef BITSIZEOF_PTRDIFF_T
12 /* Define to the number of bits in type 'sig_atomic_t'. */
13 #undef BITSIZEOF_SIG_ATOMIC_T
15 /* Define to the number of bits in type 'size_t'. */
16 #undef BITSIZEOF_SIZE_T
18 /* Define to the number of bits in type 'wchar_t'. */
19 #undef BITSIZEOF_WCHAR_T
21 /* Define to the number of bits in type 'wint_t'. */
22 #undef BITSIZEOF_WINT_T
24 /* Define if you wish *printf() functions that have a safe handling of
25 non-IEEE-754 'long double' values. */
26 #undef CHECK_PRINTF_SAFE
28 /* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
29 systems. This function is required for `alloca.c' support on those systems.
31 #undef CRAY_STACKSEG_END
33 /* Define to 1 if using `alloca.c'. */
36 /* Define as the bit index in the word where to find bit 0 of the exponent of
38 #undef DBL_EXPBIT0_BIT
40 /* Define as the word index where to find the exponent of 'double'. */
41 #undef DBL_EXPBIT0_WORD
43 /* Define as the bit index in the word where to find the sign of 'double'. */
44 #undef DBL_SIGNBIT_BIT
46 /* Define as the word index where to find the sign of 'double'. */
47 #undef DBL_SIGNBIT_WORD
49 /* the name of the file descriptor member of DIR */
50 #undef DIR_FD_MEMBER_NAME
52 #ifdef DIR_FD_MEMBER_NAME
53 # define DIR_TO_FD(Dir_p) ((Dir_p)->DIR_FD_MEMBER_NAME)
55 # define DIR_TO_FD(Dir_p) -1
59 /* Define to 1 if // is a file system root distinct from /. */
60 #undef DOUBLE_SLASH_IS_DISTINCT_ROOT
62 /* Define this to 1 if F_DUPFD behavior does not match POSIX */
63 #undef FCNTL_DUPFD_BUGGY
65 /* Define as the bit index in the word where to find bit 0 of the exponent of
67 #undef FLT_EXPBIT0_BIT
69 /* Define as the word index where to find the exponent of 'float'. */
70 #undef FLT_EXPBIT0_WORD
72 /* Define as the bit index in the word where to find the sign of 'float'. */
73 #undef FLT_SIGNBIT_BIT
75 /* Define as the word index where to find the sign of 'float'. */
76 #undef FLT_SIGNBIT_WORD
78 /* Enable compile-time and run-time bounds-checking, and some warnings,
79 without upsetting glibc 2.15+. */
80 #if !defined _FORTIFY_SOURCE && defined __OPTIMIZE__ && __OPTIMIZE__
81 # define _FORTIFY_SOURCE 2
85 /* Define to 1 if the system's ftello function has the Solaris bug. */
86 #undef FTELLO_BROKEN_AFTER_SWITCHING_FROM_READ_TO_WRITE
88 /* Define to 1 if fflush is known to work on stdin as per POSIX.1-2008, 0 if
89 fflush is known to not work, -1 if unknown. */
90 #undef FUNC_FFLUSH_STDIN
92 /* Define to 1 if futimesat mishandles a NULL file name. */
93 #undef FUTIMESAT_NULL_BUG
95 /* Define if gettimeofday clobbers the localtime buffer. */
96 #undef GETTIMEOFDAY_CLOBBERS_LOCALTIME
98 /* Define this to 'void' or 'struct timezone' to match the system's
99 declaration of the second argument to gettimeofday. */
100 #undef GETTIMEOFDAY_TIMEZONE
102 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
103 whether the gnulib module calloc-gnu shall be considered present. */
104 #undef GNULIB_CALLOC_GNU
106 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
107 whether the gnulib module dirent-safer shall be considered present. */
108 #undef GNULIB_DIRENT_SAFER
110 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
111 whether the gnulib module fcntl-safer shall be considered present. */
112 #undef GNULIB_FCNTL_SAFER
114 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
115 whether the gnulib module fdopendir shall be considered present. */
116 #undef GNULIB_FDOPENDIR
118 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
119 whether the gnulib module fd-safer-flag shall be considered present. */
120 #undef GNULIB_FD_SAFER_FLAG
122 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
123 whether the gnulib module fflush shall be considered present. */
126 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
127 whether the gnulib module fscanf shall be considered present. */
130 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
131 whether the gnulib module lock shall be considered present. */
134 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
135 whether the gnulib module malloc-gnu shall be considered present. */
136 #undef GNULIB_MALLOC_GNU
138 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
139 whether the gnulib module msvc-nothrow shall be considered present. */
140 #undef GNULIB_MSVC_NOTHROW
142 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
143 whether the gnulib module openat shall be considered present. */
146 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
147 whether the gnulib module openat-safer shall be considered present. */
148 #undef GNULIB_OPENAT_SAFER
150 /* enable some gnulib portability checks */
151 #undef GNULIB_PORTCHECK
153 /* Define to 1 if printf and friends should be labeled with attribute
154 "__gnu_printf__" instead of "__printf__" */
155 #undef GNULIB_PRINTF_ATTRIBUTE_FLAVOR_GNU
157 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
158 whether the gnulib module realloc-gnu shall be considered present. */
159 #undef GNULIB_REALLOC_GNU
161 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
162 whether the gnulib module scanf shall be considered present. */
165 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
166 whether the gnulib module statat shall be considered present. */
169 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
170 whether the gnulib module strerror shall be considered present. */
171 #undef GNULIB_STRERROR
173 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
174 whether the gnulib module strerror_r-posix shall be considered present. */
175 #undef GNULIB_STRERROR_R_POSIX
177 /* Define to 1 when the gnulib module calloc-posix should be tested. */
178 #undef GNULIB_TEST_CALLOC_POSIX
180 /* Define to 1 when the gnulib module chdir should be tested. */
181 #undef GNULIB_TEST_CHDIR
183 /* Define to 1 when the gnulib module cloexec should be tested. */
184 #undef GNULIB_TEST_CLOEXEC
186 /* Define to 1 when the gnulib module close should be tested. */
187 #undef GNULIB_TEST_CLOSE
189 /* Define to 1 when the gnulib module closedir should be tested. */
190 #undef GNULIB_TEST_CLOSEDIR
192 /* Define to 1 when the gnulib module dirfd should be tested. */
193 #undef GNULIB_TEST_DIRFD
195 /* Define to 1 when the gnulib module dup should be tested. */
196 #undef GNULIB_TEST_DUP
198 /* Define to 1 when the gnulib module dup2 should be tested. */
199 #undef GNULIB_TEST_DUP2
201 /* Define to 1 when the gnulib module fchdir should be tested. */
202 #undef GNULIB_TEST_FCHDIR
204 /* Define to 1 when the gnulib module fclose should be tested. */
205 #undef GNULIB_TEST_FCLOSE
207 /* Define to 1 when the gnulib module fcntl should be tested. */
208 #undef GNULIB_TEST_FCNTL
210 /* Define to 1 when the gnulib module fdatasync should be tested. */
211 #undef GNULIB_TEST_FDATASYNC
213 /* Define to 1 when the gnulib module fdopendir should be tested. */
214 #undef GNULIB_TEST_FDOPENDIR
216 /* Define to 1 when the gnulib module fflush should be tested. */
217 #undef GNULIB_TEST_FFLUSH
219 /* Define to 1 when the gnulib module fprintf-posix should be tested. */
220 #undef GNULIB_TEST_FPRINTF_POSIX
222 /* Define to 1 when the gnulib module fpurge should be tested. */
223 #undef GNULIB_TEST_FPURGE
225 /* Define to 1 when the gnulib module frexp should be tested. */
226 #undef GNULIB_TEST_FREXP
228 /* Define to 1 when the gnulib module frexpl should be tested. */
229 #undef GNULIB_TEST_FREXPL
231 /* Define to 1 when the gnulib module fseek should be tested. */
232 #undef GNULIB_TEST_FSEEK
234 /* Define to 1 when the gnulib module fseeko should be tested. */
235 #undef GNULIB_TEST_FSEEKO
237 /* Define to 1 when the gnulib module fstat should be tested. */
238 #undef GNULIB_TEST_FSTAT
240 /* Define to 1 when the gnulib module fstatat should be tested. */
241 #undef GNULIB_TEST_FSTATAT
243 /* Define to 1 when the gnulib module fsync should be tested. */
244 #undef GNULIB_TEST_FSYNC
246 /* Define to 1 when the gnulib module ftell should be tested. */
247 #undef GNULIB_TEST_FTELL
249 /* Define to 1 when the gnulib module ftello should be tested. */
250 #undef GNULIB_TEST_FTELLO
252 /* Define to 1 when the gnulib module getcwd should be tested. */
253 #undef GNULIB_TEST_GETCWD
255 /* Define to 1 when the gnulib module getdtablesize should be tested. */
256 #undef GNULIB_TEST_GETDTABLESIZE
258 /* Define to 1 when the gnulib module gettimeofday should be tested. */
259 #undef GNULIB_TEST_GETTIMEOFDAY
261 /* Define to 1 when the gnulib module lseek should be tested. */
262 #undef GNULIB_TEST_LSEEK
264 /* Define to 1 when the gnulib module lstat should be tested. */
265 #undef GNULIB_TEST_LSTAT
267 /* Define to 1 when the gnulib module malloc-posix should be tested. */
268 #undef GNULIB_TEST_MALLOC_POSIX
270 /* Define to 1 when the gnulib module memchr should be tested. */
271 #undef GNULIB_TEST_MEMCHR
273 /* Define to 1 when the gnulib module mempcpy should be tested. */
274 #undef GNULIB_TEST_MEMPCPY
276 /* Define to 1 when the gnulib module memrchr should be tested. */
277 #undef GNULIB_TEST_MEMRCHR
279 /* Define to 1 when the gnulib module open should be tested. */
280 #undef GNULIB_TEST_OPEN
282 /* Define to 1 when the gnulib module openat should be tested. */
283 #undef GNULIB_TEST_OPENAT
285 /* Define to 1 when the gnulib module opendir should be tested. */
286 #undef GNULIB_TEST_OPENDIR
288 /* Define to 1 when the gnulib module perror should be tested. */
289 #undef GNULIB_TEST_PERROR
291 /* Define to 1 when the gnulib module printf-posix should be tested. */
292 #undef GNULIB_TEST_PRINTF_POSIX
294 /* Define to 1 when the gnulib module raise should be tested. */
295 #undef GNULIB_TEST_RAISE
297 /* Define to 1 when the gnulib module readdir should be tested. */
298 #undef GNULIB_TEST_READDIR
300 /* Define to 1 when the gnulib module realloc-posix should be tested. */
301 #undef GNULIB_TEST_REALLOC_POSIX
303 /* Define to 1 when the gnulib module rmdir should be tested. */
304 #undef GNULIB_TEST_RMDIR
306 /* Define to 1 when the gnulib module sigaction should be tested. */
307 #undef GNULIB_TEST_SIGACTION
309 /* Define to 1 when the gnulib module signbit should be tested. */
310 #undef GNULIB_TEST_SIGNBIT
312 /* Define to 1 when the gnulib module sigprocmask should be tested. */
313 #undef GNULIB_TEST_SIGPROCMASK
315 /* Define to 1 when the gnulib module stat should be tested. */
316 #undef GNULIB_TEST_STAT
318 /* Define to 1 when the gnulib module stpcpy should be tested. */
319 #undef GNULIB_TEST_STPCPY
321 /* Define to 1 when the gnulib module strdup should be tested. */
322 #undef GNULIB_TEST_STRDUP
324 /* Define to 1 when the gnulib module strerror should be tested. */
325 #undef GNULIB_TEST_STRERROR
327 /* Define to 1 when the gnulib module strerror_r should be tested. */
328 #undef GNULIB_TEST_STRERROR_R
330 /* Define to 1 when the gnulib module unlink should be tested. */
331 #undef GNULIB_TEST_UNLINK
333 /* Define to 1 when the gnulib module unlinkat should be tested. */
334 #undef GNULIB_TEST_UNLINKAT
336 /* Define to 1 when the gnulib module utime should be tested. */
337 #undef GNULIB_TEST_UTIME
339 /* Define to 1 when the gnulib module vfprintf-posix should be tested. */
340 #undef GNULIB_TEST_VFPRINTF_POSIX
342 /* Define to 1 if you have 'alloca' after including <alloca.h>, a header that
343 may be supplied by this distribution. */
346 /* Define to 1 if <alloca.h> works. */
349 /* Define to 1 if you have the <bp-sym.h> header file. */
352 /* Define to 1 if your system has a GNU libc compatible 'calloc' function, and
354 #undef HAVE_CALLOC_GNU
356 /* Define if the 'calloc' function is POSIX compliant. */
357 #undef HAVE_CALLOC_POSIX
359 /* Define to 1 if you have the `catgets' function. */
362 /* Define to 1 if you have the `chown' function. */
365 /* Define to 1 if you have the `clock_gettime' function. */
366 #undef HAVE_CLOCK_GETTIME
368 /* Define to 1 if you have the `clock_settime' function. */
369 #undef HAVE_CLOCK_SETTIME
371 /* Define to 1 if you have the `closedir' function. */
374 /* Define if the copysignf function is declared in <math.h> and available in
376 #undef HAVE_COPYSIGNF_IN_LIBC
378 /* Define if the copysignl function is declared in <math.h> and available in
380 #undef HAVE_COPYSIGNL_IN_LIBC
382 /* Define if the copysign function is declared in <math.h> and available in
384 #undef HAVE_COPYSIGN_IN_LIBC
386 /* Define to 1 if you have the <crtdefs.h> header file. */
387 #undef HAVE_CRTDEFS_H
389 /* Define to 1 if you have the declaration of `alarm', and to 0 if you don't.
391 #undef HAVE_DECL_ALARM
393 /* Define to 1 if you have the declaration of `copysign', and to 0 if you
395 #undef HAVE_DECL_COPYSIGN
397 /* Define to 1 if you have the declaration of `copysignf', and to 0 if you
399 #undef HAVE_DECL_COPYSIGNF
401 /* Define to 1 if you have the declaration of `copysignl', and to 0 if you
403 #undef HAVE_DECL_COPYSIGNL
405 /* Define to 1 if you have the declaration of `dirfd', and to 0 if you don't.
407 #undef HAVE_DECL_DIRFD
409 /* Define to 1 if you have the declaration of `fchdir', and to 0 if you don't.
411 #undef HAVE_DECL_FCHDIR
413 /* Define to 1 if you have the declaration of `fdatasync', and to 0 if you
415 #undef HAVE_DECL_FDATASYNC
417 /* Define to 1 if you have the declaration of `fdopendir', and to 0 if you
419 #undef HAVE_DECL_FDOPENDIR
421 /* Define to 1 if you have the declaration of `fpurge', and to 0 if you don't.
423 #undef HAVE_DECL_FPURGE
425 /* Define to 1 if you have the declaration of `fseeko', and to 0 if you don't.
427 #undef HAVE_DECL_FSEEKO
429 /* Define to 1 if you have the declaration of `ftello', and to 0 if you don't.
431 #undef HAVE_DECL_FTELLO
433 /* Define to 1 if you have the declaration of `getdtablesize', and to 0 if you
435 #undef HAVE_DECL_GETDTABLESIZE
437 /* Define to 1 if you have the declaration of `memrchr', and to 0 if you
439 #undef HAVE_DECL_MEMRCHR
441 /* Define to 1 if you have the declaration of `program_invocation_name', and
442 to 0 if you don't. */
443 #undef HAVE_DECL_PROGRAM_INVOCATION_NAME
445 /* Define to 1 if you have the declaration of `program_invocation_short_name',
446 and to 0 if you don't. */
447 #undef HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME
449 /* Define to 1 if you have the declaration of `strdup', and to 0 if you don't.
451 #undef HAVE_DECL_STRDUP
453 /* Define to 1 if you have the declaration of `strerror_r', and to 0 if you
455 #undef HAVE_DECL_STRERROR_R
457 /* Define to 1 if you have the declaration of `_fseeki64', and to 0 if you
459 #undef HAVE_DECL__FSEEKI64
461 /* Define to 1 if you have the declaration of `_snprintf', and to 0 if you
463 #undef HAVE_DECL__SNPRINTF
465 /* Define to 1 if you have the declaration of `__argv', and to 0 if you don't.
467 #undef HAVE_DECL___ARGV
469 /* Define to 1 if you have the <dirent.h> header file, and it defines `DIR'.
473 /* Define to 1 if you have the `dirfd' function. */
476 /* Define to 1 if you have the 'dup2' function. */
479 /* Define to 1 if you have the `fchdir' function. */
482 /* Define to 1 if you have the `fchmod' function. */
485 /* Define to 1 if you have the `fchown' function. */
488 /* Define to 1 if you have the `fcntl' function. */
491 /* Define to 1 if you have the <fcntl.h> header file. */
494 /* Define to 1 if you have the `fdatasync' function. */
495 #undef HAVE_FDATASYNC
497 /* Define to 1 if you have the `fdopendir' function. */
498 #undef HAVE_FDOPENDIR
500 /* Define to 1 if you have the <features.h> header file. */
501 #undef HAVE_FEATURES_H
503 /* Define to 1 if you have the `fpurge' function. */
506 /* Define if the frexpl function is available in libc. */
507 #undef HAVE_FREXPL_IN_LIBC
509 /* Define if the frexp function is available in libc. */
510 #undef HAVE_FREXP_IN_LIBC
512 /* Define to 1 if fseeko (and presumably ftello) exists and is declared. */
515 /* Define to 1 if you have the `fstatat' function. */
518 /* Define to 1 if you have the `fsync' function. */
521 /* Define to 1 if you have the `futimens' function. */
524 /* Define to 1 if you have the `futimes' function. */
527 /* Define to 1 if you have the `futimesat' function. */
528 #undef HAVE_FUTIMESAT
530 /* Define to 1 if you have the `getdtablesize' function. */
531 #undef HAVE_GETDTABLESIZE
533 /* Define to 1 if you have the `getexecname' function. */
534 #undef HAVE_GETEXECNAME
536 /* Define to 1 if you have the <getopt.h> header file. */
539 /* Define to 1 if you have the `getopt_long_only' function. */
540 #undef HAVE_GETOPT_LONG_ONLY
542 /* Define to 1 if you have the `getprogname' function. */
543 #undef HAVE_GETPROGNAME
545 /* Define to 1 if you have the `gettimeofday' function. */
546 #undef HAVE_GETTIMEOFDAY
548 /* Define if you have the 'intmax_t' type in <stdint.h> or <inttypes.h>. */
551 /* Define to 1 if you have the <inttypes.h> header file. */
552 #undef HAVE_INTTYPES_H
554 /* Define if <inttypes.h> exists, doesn't clash with <sys/types.h>, and
555 declares uintmax_t. */
556 #undef HAVE_INTTYPES_H_WITH_UINTMAX
558 /* Define if the isnan(double) function is available in libc. */
559 #undef HAVE_ISNAND_IN_LIBC
561 /* Define if the isnan(float) function is available in libc. */
562 #undef HAVE_ISNANF_IN_LIBC
564 /* Define if the isnan(long double) function is available in libc. */
565 #undef HAVE_ISNANL_IN_LIBC
567 /* Define if the ldexpl function is available in libc. */
568 #undef HAVE_LDEXPL_IN_LIBC
570 /* Define if the ldexp function is available in libc. */
571 #undef HAVE_LDEXP_IN_LIBC
573 /* Define to 1 if you have the <limits.h> header file. */
576 /* Define to 1 if the system has the type 'long long int'. */
577 #undef HAVE_LONG_LONG_INT
579 /* Define to 1 if you have the `lstat' function. */
582 /* Define to 1 if you have the `lutimes' function. */
585 /* Define to 1 if your system has a GNU libc compatible 'malloc' function, and
587 #undef HAVE_MALLOC_GNU
589 /* Define if the 'malloc' function is POSIX compliant. */
590 #undef HAVE_MALLOC_POSIX
592 /* Define to 1 if mmap()'s MAP_ANONYMOUS flag is available after including
593 config.h and <sys/mman.h>. */
594 #undef HAVE_MAP_ANONYMOUS
596 /* Define to 1 if you have the <math.h> header file. */
599 /* Define to 1 if you have the `mbrtowc' function. */
602 /* Define to 1 if you have the <memory.h> header file. */
605 /* Define to 1 if you have the `mempcpy' function. */
608 /* Define to 1 if you have the `memrchr' function. */
611 /* Define to 1 if you have the `mprotect' function. */
614 /* Define to 1 on MSVC platforms that have the "invalid parameter handler"
616 #undef HAVE_MSVC_INVALID_PARAMETER_HANDLER
618 /* Define to 1 if you have the <ndir.h> header file, and it defines `DIR'. */
621 /* Define to 1 if you have the `nl_langinfo' function. */
622 #undef HAVE_NL_LANGINFO
624 /* Define to 1 if you have the `openat' function. */
627 /* Define to 1 if you have the `opendir' function. */
630 /* Define to 1 if you have the `pipe' function. */
633 /* Define if the <pthread.h> defines PTHREAD_MUTEX_RECURSIVE. */
634 #undef HAVE_PTHREAD_MUTEX_RECURSIVE
636 /* Define if the POSIX multithreading library has read/write locks. */
637 #undef HAVE_PTHREAD_RWLOCK
639 /* Define if the 'pthread_rwlock_rdlock' function prefers a writer to a
641 #undef HAVE_PTHREAD_RWLOCK_RDLOCK_PREFER_WRITER
643 /* Define to 1 if you have the `raise' function. */
646 /* Define to 1 if you have the `readdir' function. */
649 /* Define to 1 if your system has a GNU libc compatible 'realloc' function,
650 and to 0 otherwise. */
651 #undef HAVE_REALLOC_GNU
653 /* Define if the 'realloc' function is POSIX compliant. */
654 #undef HAVE_REALLOC_POSIX
656 /* Define to 1 if 'long double' and 'double' have the same representation. */
657 #undef HAVE_SAME_LONG_DOUBLE_AS_DOUBLE
659 /* Define to 1 if you have the `setdtablesize' function. */
660 #undef HAVE_SETDTABLESIZE
662 /* Define to 1 if you have the `sigaction' function. */
663 #undef HAVE_SIGACTION
665 /* Define to 1 if you have the `sigaltstack' function. */
666 #undef HAVE_SIGALTSTACK
668 /* Define to 1 if the system has the type `siginfo_t'. */
669 #undef HAVE_SIGINFO_T
671 /* Define to 1 if you have the `siginterrupt' function. */
672 #undef HAVE_SIGINTERRUPT
674 /* Define to 1 if 'sig_atomic_t' is a signed integer type. */
675 #undef HAVE_SIGNED_SIG_ATOMIC_T
677 /* Define to 1 if 'wchar_t' is a signed integer type. */
678 #undef HAVE_SIGNED_WCHAR_T
680 /* Define to 1 if 'wint_t' is a signed integer type. */
681 #undef HAVE_SIGNED_WINT_T
683 /* Define to 1 if the system has the type `sigset_t'. */
686 /* Define to 1 if you have the `snprintf' function. */
689 /* Define if the return value of the snprintf function is the number of of
690 bytes (excluding the terminating NUL) that would have been produced if the
691 buffer had been large enough. */
692 #undef HAVE_SNPRINTF_RETVAL_C99
694 /* Define to 1 if you have the <stdint.h> header file. */
697 /* Define if <stdint.h> exists, doesn't clash with <sys/types.h>, and declares
699 #undef HAVE_STDINT_H_WITH_UINTMAX
701 /* Define to 1 if you have the <stdlib.h> header file. */
704 /* Define to 1 if you have the `stpcpy' function. */
707 /* Define to 1 if you have the `strdup' function. */
710 /* Define to 1 if you have the `strerror_r' function. */
711 #undef HAVE_STRERROR_R
713 /* Define to 1 if you have the <strings.h> header file. */
714 #undef HAVE_STRINGS_H
716 /* Always define to 1, for backward compatibility. You can assume <string.h>
720 /* Define to 1 if you have the `strnlen' function. */
723 /* Define to 1 if `sa_sigaction' is a member of `struct sigaction'. */
724 #undef HAVE_STRUCT_SIGACTION_SA_SIGACTION
726 /* Define to 1 if `st_atimensec' is a member of `struct stat'. */
727 #undef HAVE_STRUCT_STAT_ST_ATIMENSEC
729 /* Define to 1 if `st_atimespec.tv_nsec' is a member of `struct stat'. */
730 #undef HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC
732 /* Define to 1 if `st_atim.st__tim.tv_nsec' is a member of `struct stat'. */
733 #undef HAVE_STRUCT_STAT_ST_ATIM_ST__TIM_TV_NSEC
735 /* Define to 1 if `st_atim.tv_nsec' is a member of `struct stat'. */
736 #undef HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC
738 /* Define to 1 if `st_birthtimensec' is a member of `struct stat'. */
739 #undef HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC
741 /* Define to 1 if `st_birthtimespec.tv_nsec' is a member of `struct stat'. */
742 #undef HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC_TV_NSEC
744 /* Define to 1 if `st_birthtim.tv_nsec' is a member of `struct stat'. */
745 #undef HAVE_STRUCT_STAT_ST_BIRTHTIM_TV_NSEC
747 /* Define to 1 if you have the `symlink' function. */
750 /* Define to 1 if you have the <sys/bitypes.h> header file. */
751 #undef HAVE_SYS_BITYPES_H
753 /* Define to 1 if you have the <sys/cdefs.h> header file. */
754 #undef HAVE_SYS_CDEFS_H
756 /* Define to 1 if you have the <sys/dir.h> header file, and it defines `DIR'.
758 #undef HAVE_SYS_DIR_H
760 /* Define to 1 if you have the <sys/inttypes.h> header file. */
761 #undef HAVE_SYS_INTTYPES_H
763 /* Define to 1 if you have the <sys/mman.h> header file. */
764 #undef HAVE_SYS_MMAN_H
766 /* Define to 1 if you have the <sys/ndir.h> header file, and it defines `DIR'.
768 #undef HAVE_SYS_NDIR_H
770 /* Define to 1 if you have the <sys/param.h> header file. */
771 #undef HAVE_SYS_PARAM_H
773 /* Define to 1 if you have the <sys/socket.h> header file. */
774 #undef HAVE_SYS_SOCKET_H
776 /* Define to 1 if you have the <sys/stat.h> header file. */
777 #undef HAVE_SYS_STAT_H
779 /* Define to 1 if you have the <sys/time.h> header file. */
780 #undef HAVE_SYS_TIME_H
782 /* Define to 1 if you have the <sys/types.h> header file. */
783 #undef HAVE_SYS_TYPES_H
785 /* Define to 1 if you have the <time.h> header file. */
788 /* Define to 1 if you have the <unistd.h> header file. */
791 /* Define to 1 if you have the `unlinkat' function. */
794 /* Define to 1 if the system has the type 'unsigned long long int'. */
795 #undef HAVE_UNSIGNED_LONG_LONG_INT
797 /* Define to 1 if you have the `utime' function. */
800 /* Define to 1 if you have the `utimensat' function. */
801 #undef HAVE_UTIMENSAT
803 /* Define to 1 if you have the <utime.h> header file. */
806 /* Define if you have a global __progname variable */
807 #undef HAVE_VAR___PROGNAME
809 /* Define to 1 if you have the `vasnprintf' function. */
810 #undef HAVE_VASNPRINTF
812 /* Define to 1 if you have the <wchar.h> header file. */
815 /* Define if you have the 'wchar_t' type. */
818 /* Define to 1 if you have the `wcrtomb' function. */
821 /* Define to 1 if you have the `wcslen' function. */
824 /* Define to 1 if you have the `wcsnlen' function. */
827 /* Define to 1 if you have the <winsock2.h> header file. */
828 #undef HAVE_WINSOCK2_H
830 /* Define if you have the 'wint_t' type. */
833 /* Define to 1 if fstatat (..., 0) works. For example, it does not work in AIX
835 #undef HAVE_WORKING_FSTATAT_ZERO_FLAG
837 /* Define to 1 if O_NOATIME works. */
838 #undef HAVE_WORKING_O_NOATIME
840 /* Define to 1 if O_NOFOLLOW works. */
841 #undef HAVE_WORKING_O_NOFOLLOW
843 /* Define if utimes works properly. */
844 #undef HAVE_WORKING_UTIMES
846 /* Define to 1 if the system has the type `_Bool'. */
849 /* Define to 1 if you have the `_fseeki64' function. */
850 #undef HAVE__FSEEKI64
852 /* Define to 1 if you have the `_ftelli64' function. */
853 #undef HAVE__FTELLI64
855 /* Define to 1 if you have the `_set_invalid_parameter_handler' function. */
856 #undef HAVE__SET_INVALID_PARAMETER_HANDLER
858 /* Define to 1 if you have the `__fpurge' function. */
861 /* Define to 1 if you have the `__freading' function. */
862 #undef HAVE___FREADING
864 /* Define to 1 if you have the `__fseterr' function. */
865 #undef HAVE___FSETERR
867 /* Define to 1 if you have the `__xpg_strerror_r' function. */
868 #undef HAVE___XPG_STRERROR_R
870 /* Define as the bit index in the word where to find bit 0 of the exponent of
872 #undef LDBL_EXPBIT0_BIT
874 /* Define as the word index where to find the exponent of 'long double'. */
875 #undef LDBL_EXPBIT0_WORD
877 /* Define as the bit index in the word where to find the sign of 'long
879 #undef LDBL_SIGNBIT_BIT
881 /* Define as the word index where to find the sign of 'long double'. */
882 #undef LDBL_SIGNBIT_WORD
884 /* Define to 1 if lseek does not detect pipes. */
885 #undef LSEEK_PIPE_BROKEN
887 /* Define to 1 if 'lstat' dereferences a symlink specified with a trailing
889 #undef LSTAT_FOLLOWS_SLASHED_SYMLINK
891 /* If malloc(0) is != NULL, define this to 1. Otherwise define this to 0. */
892 #undef MALLOC_0_IS_NONNULL
894 /* Define to a substitute value for mmap()'s MAP_ANONYMOUS flag. */
897 /* Use GNU style printf and scanf. */
898 #ifndef __USE_MINGW_ANSI_STDIO
899 # undef __USE_MINGW_ANSI_STDIO
903 /* Define if the vasnprintf implementation needs special code for the 'a' and
905 #undef NEED_PRINTF_DIRECTIVE_A
907 /* Define if the vasnprintf implementation needs special code for the 'F'
909 #undef NEED_PRINTF_DIRECTIVE_F
911 /* Define if the vasnprintf implementation needs special code for the 'ls'
913 #undef NEED_PRINTF_DIRECTIVE_LS
915 /* Define if the vasnprintf implementation needs special code for 'double'
917 #undef NEED_PRINTF_DOUBLE
919 /* Define if the vasnprintf implementation needs special code for surviving
920 out-of-memory conditions. */
921 #undef NEED_PRINTF_ENOMEM
923 /* Define if the vasnprintf implementation needs special code for the ' flag.
925 #undef NEED_PRINTF_FLAG_GROUPING
927 /* Define if the vasnprintf implementation needs special code for the '-'
929 #undef NEED_PRINTF_FLAG_LEFTADJUST
931 /* Define if the vasnprintf implementation needs special code for the 0 flag.
933 #undef NEED_PRINTF_FLAG_ZERO
935 /* Define if the vasnprintf implementation needs special code for infinite
936 'double' arguments. */
937 #undef NEED_PRINTF_INFINITE_DOUBLE
939 /* Define if the vasnprintf implementation needs special code for infinite
940 'long double' arguments. */
941 #undef NEED_PRINTF_INFINITE_LONG_DOUBLE
943 /* Define if the vasnprintf implementation needs special code for 'long
944 double' arguments. */
945 #undef NEED_PRINTF_LONG_DOUBLE
947 /* Define if the vasnprintf implementation needs special code for supporting
948 large precisions without arbitrary bounds. */
949 #undef NEED_PRINTF_UNBOUNDED_PRECISION
951 /* Define to 1 if open() fails to recognize a trailing slash. */
952 #undef OPEN_TRAILING_SLASH_BUG
954 /* Name of package */
957 /* Define to the address where bug reports for this package should be sent. */
958 #undef PACKAGE_BUGREPORT
960 /* Define to the full name of this package. */
963 /* Define to the full name and version of this package. */
964 #undef PACKAGE_STRING
966 /* Define to the one symbol short name of this package. */
967 #undef PACKAGE_TARNAME
969 /* Define to the home page for this package. */
972 /* Define to the version of this package. */
973 #undef PACKAGE_VERSION
975 /* Define to the type that is the result of default argument promotions of
977 #undef PROMOTED_MODE_T
979 /* Define if the pthread_in_use() detection is hard. */
980 #undef PTHREAD_IN_USE_DETECTION_HARD
982 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
984 #undef PTRDIFF_T_SUFFIX
986 /* Define to 1 if gnulib's dirfd() replacement is used. */
989 /* Define to 1 if gnulib's fchdir() replacement is used. */
990 #undef REPLACE_FCHDIR
992 /* Define if fprintf is overridden by a POSIX compliant gnulib implementation.
994 #undef REPLACE_FPRINTF_POSIX
996 /* Define to 1 if stat needs help when passed a file name with a trailing
998 #undef REPLACE_FUNC_STAT_FILE
1000 /* Define to 1 if open() should work around the inability to open a directory.
1002 #undef REPLACE_OPEN_DIRECTORY
1004 /* Define if printf is overridden by a POSIX compliant gnulib implementation.
1006 #undef REPLACE_PRINTF_POSIX
1008 /* Define to 1 if strerror(0) does not return a message implying success. */
1009 #undef REPLACE_STRERROR_0
1011 /* Define if vasnprintf exists but is overridden by gnulib. */
1012 #undef REPLACE_VASNPRINTF
1014 /* Define if vfprintf is overridden by a POSIX compliant gnulib
1016 #undef REPLACE_VFPRINTF_POSIX
1018 /* Define as the return type of signal handlers (`int' or `void'). */
1021 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
1023 #undef SIG_ATOMIC_T_SUFFIX
1025 /* Define as the maximum value of type 'size_t', if the system doesn't define
1031 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
1033 #undef SIZE_T_SUFFIX
1035 /* If using the C implementation of alloca, define if you know the
1036 direction of stack growth for your system; otherwise it will be
1037 automatically deduced at runtime.
1038 STACK_DIRECTION > 0 => grows toward higher addresses
1039 STACK_DIRECTION < 0 => grows toward lower addresses
1040 STACK_DIRECTION = 0 => direction of growth unknown */
1041 #undef STACK_DIRECTION
1043 /* Define to 1 if the `S_IS*' macros in <sys/stat.h> do not work properly. */
1044 #undef STAT_MACROS_BROKEN
1046 /* Always define to 1, for backward compatibility. You can assume the C90
1047 standard headers exist. */
1050 /* Define to 1 if strerror_r returns char *. */
1051 #undef STRERROR_R_CHAR_P
1053 /* Define to 1 if the type of the st_atim member of a struct stat is struct
1055 #undef TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC
1057 /* Define to 1 if unlink() on a parent directory may succeed */
1058 #undef UNLINK_PARENT_BUG
1060 /* Define to the prefix of C symbols at the assembler and linker level, either
1061 an underscore or empty. */
1062 #undef USER_LABEL_PREFIX
1064 /* Define if the POSIX multithreading library can be used. */
1065 #undef USE_POSIX_THREADS
1067 /* Define if references to the POSIX multithreading library should be made
1069 #undef USE_POSIX_THREADS_WEAK
1071 /* Define if the GNU Pth multithreading library can be used. */
1072 #undef USE_PTH_THREADS
1074 /* Define if references to the GNU Pth multithreading library should be made
1076 #undef USE_PTH_THREADS_WEAK
1078 /* Define if the old Solaris multithreading library can be used. */
1079 #undef USE_SOLARIS_THREADS
1081 /* Define if references to the old Solaris multithreading library should be
1083 #undef USE_SOLARIS_THREADS_WEAK
1085 /* Enable extensions on AIX 3, Interix. */
1089 /* Enable general extensions on macOS. */
1090 #ifndef _DARWIN_C_SOURCE
1091 # undef _DARWIN_C_SOURCE
1093 /* Enable GNU extensions on systems that have them. */
1097 /* Enable NetBSD extensions on NetBSD. */
1098 #ifndef _NETBSD_SOURCE
1099 # undef _NETBSD_SOURCE
1101 /* Enable OpenBSD extensions on NetBSD. */
1102 #ifndef _OPENBSD_SOURCE
1103 # undef _OPENBSD_SOURCE
1105 /* Enable threading extensions on Solaris. */
1106 #ifndef _POSIX_PTHREAD_SEMANTICS
1107 # undef _POSIX_PTHREAD_SEMANTICS
1109 /* Enable extensions specified by ISO/IEC TS 18661-5:2014. */
1110 #ifndef __STDC_WANT_IEC_60559_ATTRIBS_EXT__
1111 # undef __STDC_WANT_IEC_60559_ATTRIBS_EXT__
1113 /* Enable extensions specified by ISO/IEC TS 18661-1:2014. */
1114 #ifndef __STDC_WANT_IEC_60559_BFP_EXT__
1115 # undef __STDC_WANT_IEC_60559_BFP_EXT__
1117 /* Enable extensions specified by ISO/IEC TS 18661-2:2015. */
1118 #ifndef __STDC_WANT_IEC_60559_DFP_EXT__
1119 # undef __STDC_WANT_IEC_60559_DFP_EXT__
1121 /* Enable extensions specified by ISO/IEC TS 18661-4:2015. */
1122 #ifndef __STDC_WANT_IEC_60559_FUNCS_EXT__
1123 # undef __STDC_WANT_IEC_60559_FUNCS_EXT__
1125 /* Enable extensions specified by ISO/IEC TS 18661-3:2015. */
1126 #ifndef __STDC_WANT_IEC_60559_TYPES_EXT__
1127 # undef __STDC_WANT_IEC_60559_TYPES_EXT__
1129 /* Enable extensions specified by ISO/IEC TR 24731-2:2010. */
1130 #ifndef __STDC_WANT_LIB_EXT2__
1131 # undef __STDC_WANT_LIB_EXT2__
1133 /* Enable extensions specified by ISO/IEC 24747:2009. */
1134 #ifndef __STDC_WANT_MATH_SPEC_FUNCS__
1135 # undef __STDC_WANT_MATH_SPEC_FUNCS__
1137 /* Enable extensions on HP NonStop. */
1138 #ifndef _TANDEM_SOURCE
1139 # undef _TANDEM_SOURCE
1141 /* Enable X/Open extensions if necessary. HP-UX 11.11 defines
1142 mbstate_t only if _XOPEN_SOURCE is defined to 500, regardless of
1143 whether compiling with -Ae or -D_HPUX_SOURCE=1. */
1144 #ifndef _XOPEN_SOURCE
1145 # undef _XOPEN_SOURCE
1147 /* Enable X/Open compliant socket functions that do not require linking
1148 with -lxnet on HP-UX 11.11. */
1149 #ifndef _HPUX_ALT_XOPEN_SOCKET_API
1150 # undef _HPUX_ALT_XOPEN_SOCKET_API
1152 /* Enable general extensions on Solaris. */
1153 #ifndef __EXTENSIONS__
1154 # undef __EXTENSIONS__
1158 /* Define if the native Windows multithreading API can be used. */
1159 #undef USE_WINDOWS_THREADS
1161 /* Version number of package */
1164 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
1166 #undef WCHAR_T_SUFFIX
1168 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
1170 #undef WINT_T_SUFFIX
1172 /* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
1173 significant byte first (like Motorola and SPARC, unlike Intel). */
1174 #if defined AC_APPLE_UNIVERSAL_BUILD
1175 # if defined __BIG_ENDIAN__
1176 # define WORDS_BIGENDIAN 1
1179 # ifndef WORDS_BIGENDIAN
1180 # undef WORDS_BIGENDIAN
1184 /* Enable large inode numbers on Mac OS X 10.5. */
1185 #undef _DARWIN_USE_64_BIT_INODE
1187 /* Number of bits in a file offset, on hosts where this is settable. */
1188 #undef _FILE_OFFSET_BITS
1190 /* Define to 1 to make fseeko visible on some hosts (e.g. glibc 2.2). */
1191 #undef _LARGEFILE_SOURCE
1193 /* Define for large files, on AIX-style hosts. */
1196 /* Define to 1 if on MINIX. */
1199 /* Define to 1 to make NetBSD features available. MINIX 3 needs this. */
1200 #undef _NETBSD_SOURCE
1202 /* The _Noreturn keyword of C11. */
1204 # if 201103 <= (defined __cplusplus ? __cplusplus : 0)
1205 # define _Noreturn [[noreturn]]
1206 # elif (201112 <= (defined __STDC_VERSION__ ? __STDC_VERSION__ : 0) \
1207 || 4 < __GNUC__ + (7 <= __GNUC_MINOR__))
1208 /* _Noreturn works as-is. */
1209 # elif 2 < __GNUC__ + (8 <= __GNUC_MINOR__) || 0x5110 <= __SUNPRO_C
1210 # define _Noreturn __attribute__ ((__noreturn__))
1211 # elif 1200 <= (defined _MSC_VER ? _MSC_VER : 0)
1212 # define _Noreturn __declspec (noreturn)
1219 /* Define to 2 if the system does not provide POSIX.1 features except with
1221 #undef _POSIX_1_SOURCE
1223 /* Define to 1 if you need to in order for 'stat' and other things to work. */
1224 #undef _POSIX_SOURCE
1226 /* For standard stat data types on VMS. */
1227 #undef _USE_STD_STAT
1229 /* Define to rpl_ if the getopt replacement functions and variables should be
1231 #undef __GETOPT_PREFIX
1233 /* For 64-bit time_t on 32-bit mingw. */
1234 #undef __MINGW_USE_VC2005_COMPAT
1236 /* Define to 1 if the system <stdint.h> predates C++11. */
1237 #undef __STDC_CONSTANT_MACROS
1239 /* Define to 1 if the system <stdint.h> predates C++11. */
1240 #undef __STDC_LIMIT_MACROS
1242 /* Define to empty if `const' does not conform to ANSI C. */
1245 /* Please see the Gnulib manual for how to use these macros.
1247 Suppress extern inline with HP-UX cc, as it appears to be broken; see
1248 <https://lists.gnu.org/r/bug-texinfo/2013-02/msg00030.html>.
1250 Suppress extern inline with Sun C in standards-conformance mode, as it
1251 mishandles inline functions that call each other. E.g., for 'inline void f
1252 (void) { } inline void g (void) { f (); }', c99 incorrectly complains
1253 'reference to static identifier "f" in extern inline function'.
1254 This bug was observed with Sun C 5.12 SunOS_i386 2011/11/16.
1256 Suppress extern inline (with or without __attribute__ ((__gnu_inline__)))
1257 on configurations that mistakenly use 'static inline' to implement
1258 functions or macros in standard C headers like <ctype.h>. For example,
1259 if isdigit is mistakenly implemented via a static inline function,
1260 a program containing an extern inline function that calls isdigit
1261 may not work since the C standard prohibits extern inline functions
1262 from calling static functions (ISO C 99 section 6.7.4.(3).
1263 This bug is known to occur on:
1265 OS X 10.8 and earlier; see:
1266 https://lists.gnu.org/r/bug-gnulib/2012-12/msg00023.html
1269 http://muscles.dragonflybsd.org/bulk/bleeding-edge-potential/latest-per-pkg/ah-tty-0.3.12.log
1272 https://lists.gnu.org/r/bug-gnulib/2014-07/msg00104.html
1274 OS X 10.9 has a macro __header_inline indicating the bug is fixed for C and
1275 for clang but remains for g++; see <https://trac.macports.org/ticket/41033>.
1276 Assume DragonFly and FreeBSD will be similar.
1278 GCC 4.3 and above with -std=c99 or -std=gnu99 implements ISO C99
1279 inline semantics, unless -fgnu89-inline is used. It defines a macro
1280 __GNUC_STDC_INLINE__ to indicate this situation or a macro
1281 __GNUC_GNU_INLINE__ to indicate the opposite situation.
1282 GCC 4.2 with -std=c99 or -std=gnu99 implements the GNU C inline
1283 semantics but warns, unless -fgnu89-inline is used:
1284 warning: C99 inline functions are not supported; using GNU89
1285 warning: to disable this warning use -fgnu89-inline or the gnu_inline function attribute
1286 It defines a macro __GNUC_GNU_INLINE__ to indicate this situation.
1288 #if (((defined __APPLE__ && defined __MACH__) \
1289 || defined __DragonFly__ || defined __FreeBSD__) \
1290 && (defined __header_inline \
1291 ? (defined __cplusplus && defined __GNUC_STDC_INLINE__ \
1292 && ! defined __clang__) \
1293 : ((! defined _DONT_USE_CTYPE_INLINE_ \
1294 && (defined __GNUC__ || defined __cplusplus)) \
1295 || (defined _FORTIFY_SOURCE && 0 < _FORTIFY_SOURCE \
1296 && defined __GNUC__ && ! defined __cplusplus))))
1297 # define _GL_EXTERN_INLINE_STDHEADER_BUG
1300 ? defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__ \
1301 : (199901L <= __STDC_VERSION__ \
1302 && !defined __HP_cc \
1304 && !(defined __SUNPRO_C && __STDC__))) \
1305 && !defined _GL_EXTERN_INLINE_STDHEADER_BUG)
1306 # define _GL_INLINE inline
1307 # define _GL_EXTERN_INLINE extern inline
1308 # define _GL_EXTERN_INLINE_IN_USE
1309 #elif (2 < __GNUC__ + (7 <= __GNUC_MINOR__) && !defined __STRICT_ANSI__ \
1310 && !defined _GL_EXTERN_INLINE_STDHEADER_BUG)
1311 # if defined __GNUC_GNU_INLINE__ && __GNUC_GNU_INLINE__
1312 /* __gnu_inline__ suppresses a GCC 4.2 diagnostic. */
1313 # define _GL_INLINE extern inline __attribute__ ((__gnu_inline__))
1315 # define _GL_INLINE extern inline
1317 # define _GL_EXTERN_INLINE extern
1318 # define _GL_EXTERN_INLINE_IN_USE
1320 # define _GL_INLINE static _GL_UNUSED
1321 # define _GL_EXTERN_INLINE static _GL_UNUSED
1324 /* In GCC 4.6 (inclusive) to 5.1 (exclusive),
1325 suppress bogus "no previous prototype for 'FOO'"
1326 and "no previous declaration for 'FOO'" diagnostics,
1327 when FOO is an inline function in the header; see
1328 <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54113> and
1329 <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63877>. */
1330 #if __GNUC__ == 4 && 6 <= __GNUC_MINOR__
1331 # if defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__
1332 # define _GL_INLINE_HEADER_CONST_PRAGMA
1334 # define _GL_INLINE_HEADER_CONST_PRAGMA \
1335 _Pragma ("GCC diagnostic ignored \"-Wsuggest-attribute=const\"")
1337 # define _GL_INLINE_HEADER_BEGIN \
1338 _Pragma ("GCC diagnostic push") \
1339 _Pragma ("GCC diagnostic ignored \"-Wmissing-prototypes\"") \
1340 _Pragma ("GCC diagnostic ignored \"-Wmissing-declarations\"") \
1341 _GL_INLINE_HEADER_CONST_PRAGMA
1342 # define _GL_INLINE_HEADER_END \
1343 _Pragma ("GCC diagnostic pop")
1345 # define _GL_INLINE_HEADER_BEGIN
1346 # define _GL_INLINE_HEADER_END
1349 /* Define to `int' if <sys/types.h> doesn't define. */
1352 /* Define to long or long long if <stdint.h> and <inttypes.h> don't define. */
1355 /* Work around a bug in Apple GCC 4.0.1 build 5465: In C99 mode, it supports
1356 the ISO C 99 semantics of 'extern inline' (unlike the GNU C semantics of
1357 earlier versions), but does not display it by setting __GNUC_STDC_INLINE__.
1358 __APPLE__ && __MACH__ test for Mac OS X.
1359 __APPLE_CC__ tests for the Apple compiler and its version.
1360 __STDC_VERSION__ tests for the C99 mode. */
1361 #if defined __APPLE__ && defined __MACH__ && __APPLE_CC__ >= 5465 && !defined __cplusplus && __STDC_VERSION__ >= 199901L && !defined __GNUC_STDC_INLINE__
1362 # define __GNUC_STDC_INLINE__ 1
1365 /* Define to 1 if the compiler is checking for lint. */
1368 /* Define to `int' if <sys/types.h> does not define. */
1371 /* Define to the type of st_nlink in struct stat, or a supertype. */
1374 /* Define to `long int' if <sys/types.h> does not define. */
1377 /* Define to `int' if <sys/types.h> does not define. */
1380 /* Define as the type of the result of subtracting two pointers, if the system
1381 doesn't define it. */
1384 /* Define to the equivalent of the C99 'restrict' keyword, or to
1385 nothing if this is not supported. Do not define if restrict is
1386 supported directly. */
1388 /* Work around a bug in Sun C++: it does not support _Restrict or
1389 __restrict__, even though the corresponding Sun C compiler ends up with
1390 "#define restrict _Restrict" or "#define restrict __restrict__" in the
1391 previous line. Perhaps some future version of Sun C++ will work with
1392 restrict; if so, hopefully it defines __RESTRICT like Sun C does. */
1393 #if defined __SUNPRO_CC && !defined __RESTRICT
1395 # define __restrict__
1398 /* Define to `unsigned int' if <sys/types.h> does not define. */
1401 /* Define as a signed type of the same size as size_t. */
1404 /* Define to `int' if <sys/types.h> doesn't define. */
1407 /* Define as a marker that can be attached to declarations that might not
1408 be used. This helps to reduce warnings, such as from
1409 GCC -Wunused-parameter. */
1410 #if __GNUC__ >= 3 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7)
1411 # define _GL_UNUSED __attribute__ ((__unused__))
1415 /* The name _UNUSED_PARAMETER_ is an earlier spelling, although the name
1416 is a misnomer outside of parameter lists. */
1417 #define _UNUSED_PARAMETER_ _GL_UNUSED
1419 /* gcc supports the "unused" attribute on possibly unused labels, and
1420 g++ has since version 4.5. Note to support C++ as well as C,
1421 _GL_UNUSED_LABEL should be used with a trailing ; */
1422 #if !defined __cplusplus || __GNUC__ > 4 \
1423 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5)
1424 # define _GL_UNUSED_LABEL _GL_UNUSED
1426 # define _GL_UNUSED_LABEL
1429 /* The __pure__ attribute was added in gcc 2.96. */
1430 #if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96)
1431 # define _GL_ATTRIBUTE_PURE __attribute__ ((__pure__))
1433 # define _GL_ATTRIBUTE_PURE /* empty */
1436 /* The __const__ attribute was added in gcc 2.95. */
1437 #if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
1438 # define _GL_ATTRIBUTE_CONST __attribute__ ((__const__))
1440 # define _GL_ATTRIBUTE_CONST /* empty */
1443 /* The __malloc__ attribute was added in gcc 3. */
1445 # define _GL_ATTRIBUTE_MALLOC __attribute__ ((__malloc__))
1447 # define _GL_ATTRIBUTE_MALLOC /* empty */