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 fflush shall be considered present. */
122 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
123 whether the gnulib module fscanf shall be considered present. */
126 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
127 whether the gnulib module lock shall be considered present. */
130 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
131 whether the gnulib module malloc-gnu shall be considered present. */
132 #undef GNULIB_MALLOC_GNU
134 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
135 whether the gnulib module openat shall be considered present. */
138 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
139 whether the gnulib module openat-safer shall be considered present. */
140 #undef GNULIB_OPENAT_SAFER
142 /* enable some gnulib portability checks */
143 #undef GNULIB_PORTCHECK
145 /* Define to 1 if printf and friends should be labeled with attribute
146 "__gnu_printf__" instead of "__printf__" */
147 #undef GNULIB_PRINTF_ATTRIBUTE_FLAVOR_GNU
149 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
150 whether the gnulib module realloc-gnu shall be considered present. */
151 #undef GNULIB_REALLOC_GNU
153 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
154 whether the gnulib module scanf shall be considered present. */
157 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
158 whether the gnulib module statat shall be considered present. */
161 /* Define to a C preprocessor expression that evaluates to 1 or 0, depending
162 whether the gnulib module strerror shall be considered present. */
163 #undef GNULIB_STRERROR
165 /* Define to 1 when the gnulib module calloc-posix should be tested. */
166 #undef GNULIB_TEST_CALLOC_POSIX
168 /* Define to 1 when the gnulib module chdir should be tested. */
169 #undef GNULIB_TEST_CHDIR
171 /* Define to 1 when the gnulib module cloexec should be tested. */
172 #undef GNULIB_TEST_CLOEXEC
174 /* Define to 1 when the gnulib module close should be tested. */
175 #undef GNULIB_TEST_CLOSE
177 /* Define to 1 when the gnulib module closedir should be tested. */
178 #undef GNULIB_TEST_CLOSEDIR
180 /* Define to 1 when the gnulib module dirfd should be tested. */
181 #undef GNULIB_TEST_DIRFD
183 /* Define to 1 when the gnulib module dup should be tested. */
184 #undef GNULIB_TEST_DUP
186 /* Define to 1 when the gnulib module dup2 should be tested. */
187 #undef GNULIB_TEST_DUP2
189 /* Define to 1 when the gnulib module fchdir should be tested. */
190 #undef GNULIB_TEST_FCHDIR
192 /* Define to 1 when the gnulib module fclose should be tested. */
193 #undef GNULIB_TEST_FCLOSE
195 /* Define to 1 when the gnulib module fcntl should be tested. */
196 #undef GNULIB_TEST_FCNTL
198 /* Define to 1 when the gnulib module fdatasync should be tested. */
199 #undef GNULIB_TEST_FDATASYNC
201 /* Define to 1 when the gnulib module fdopendir should be tested. */
202 #undef GNULIB_TEST_FDOPENDIR
204 /* Define to 1 when the gnulib module fflush should be tested. */
205 #undef GNULIB_TEST_FFLUSH
207 /* Define to 1 when the gnulib module fprintf-posix should be tested. */
208 #undef GNULIB_TEST_FPRINTF_POSIX
210 /* Define to 1 when the gnulib module fpurge should be tested. */
211 #undef GNULIB_TEST_FPURGE
213 /* Define to 1 when the gnulib module frexp should be tested. */
214 #undef GNULIB_TEST_FREXP
216 /* Define to 1 when the gnulib module frexpl should be tested. */
217 #undef GNULIB_TEST_FREXPL
219 /* Define to 1 when the gnulib module fseek should be tested. */
220 #undef GNULIB_TEST_FSEEK
222 /* Define to 1 when the gnulib module fseeko should be tested. */
223 #undef GNULIB_TEST_FSEEKO
225 /* Define to 1 when the gnulib module fstat should be tested. */
226 #undef GNULIB_TEST_FSTAT
228 /* Define to 1 when the gnulib module fstatat should be tested. */
229 #undef GNULIB_TEST_FSTATAT
231 /* Define to 1 when the gnulib module fsync should be tested. */
232 #undef GNULIB_TEST_FSYNC
234 /* Define to 1 when the gnulib module ftell should be tested. */
235 #undef GNULIB_TEST_FTELL
237 /* Define to 1 when the gnulib module ftello should be tested. */
238 #undef GNULIB_TEST_FTELLO
240 /* Define to 1 when the gnulib module getcwd should be tested. */
241 #undef GNULIB_TEST_GETCWD
243 /* Define to 1 when the gnulib module getdtablesize should be tested. */
244 #undef GNULIB_TEST_GETDTABLESIZE
246 /* Define to 1 when the gnulib module getopt-gnu should be tested. */
247 #undef GNULIB_TEST_GETOPT_GNU
249 /* Define to 1 when the gnulib module gettimeofday should be tested. */
250 #undef GNULIB_TEST_GETTIMEOFDAY
252 /* Define to 1 when the gnulib module lseek should be tested. */
253 #undef GNULIB_TEST_LSEEK
255 /* Define to 1 when the gnulib module lstat should be tested. */
256 #undef GNULIB_TEST_LSTAT
258 /* Define to 1 when the gnulib module malloc-posix should be tested. */
259 #undef GNULIB_TEST_MALLOC_POSIX
261 /* Define to 1 when the gnulib module memchr should be tested. */
262 #undef GNULIB_TEST_MEMCHR
264 /* Define to 1 when the gnulib module mempcpy should be tested. */
265 #undef GNULIB_TEST_MEMPCPY
267 /* Define to 1 when the gnulib module memrchr should be tested. */
268 #undef GNULIB_TEST_MEMRCHR
270 /* Define to 1 when the gnulib module open should be tested. */
271 #undef GNULIB_TEST_OPEN
273 /* Define to 1 when the gnulib module openat should be tested. */
274 #undef GNULIB_TEST_OPENAT
276 /* Define to 1 when the gnulib module opendir should be tested. */
277 #undef GNULIB_TEST_OPENDIR
279 /* Define to 1 when the gnulib module perror should be tested. */
280 #undef GNULIB_TEST_PERROR
282 /* Define to 1 when the gnulib module printf-posix should be tested. */
283 #undef GNULIB_TEST_PRINTF_POSIX
285 /* Define to 1 when the gnulib module readdir should be tested. */
286 #undef GNULIB_TEST_READDIR
288 /* Define to 1 when the gnulib module realloc-posix should be tested. */
289 #undef GNULIB_TEST_REALLOC_POSIX
291 /* Define to 1 when the gnulib module rmdir should be tested. */
292 #undef GNULIB_TEST_RMDIR
294 /* Define to 1 when the gnulib module signbit should be tested. */
295 #undef GNULIB_TEST_SIGNBIT
297 /* Define to 1 when the gnulib module stat should be tested. */
298 #undef GNULIB_TEST_STAT
300 /* Define to 1 when the gnulib module stpcpy should be tested. */
301 #undef GNULIB_TEST_STPCPY
303 /* Define to 1 when the gnulib module strdup should be tested. */
304 #undef GNULIB_TEST_STRDUP
306 /* Define to 1 when the gnulib module strerror should be tested. */
307 #undef GNULIB_TEST_STRERROR
309 /* Define to 1 when the gnulib module strerror_r should be tested. */
310 #undef GNULIB_TEST_STRERROR_R
312 /* Define to 1 when the gnulib module unlink should be tested. */
313 #undef GNULIB_TEST_UNLINK
315 /* Define to 1 when the gnulib module unlinkat should be tested. */
316 #undef GNULIB_TEST_UNLINKAT
318 /* Define to 1 when the gnulib module vfprintf-posix should be tested. */
319 #undef GNULIB_TEST_VFPRINTF_POSIX
321 /* Define to 1 if you have 'alloca' after including <alloca.h>, a header that
322 may be supplied by this distribution. */
325 /* Define to 1 if <alloca.h> works. */
328 /* Define to 1 if you have the <bp-sym.h> header file. */
331 /* Define to 1 if your system has a GNU libc compatible 'calloc' function, and
333 #undef HAVE_CALLOC_GNU
335 /* Define if the 'calloc' function is POSIX compliant. */
336 #undef HAVE_CALLOC_POSIX
338 /* Define to 1 if you have the `catgets' function. */
341 /* Define to 1 if you have the `chown' function. */
344 /* Define to 1 if you have the `clock_gettime' function. */
345 #undef HAVE_CLOCK_GETTIME
347 /* Define to 1 if you have the `clock_settime' function. */
348 #undef HAVE_CLOCK_SETTIME
350 /* Define to 1 if you have the `closedir' function. */
353 /* Define if the copysignf function is declared in <math.h> and available in
355 #undef HAVE_COPYSIGNF_IN_LIBC
357 /* Define if the copysignl function is declared in <math.h> and available in
359 #undef HAVE_COPYSIGNL_IN_LIBC
361 /* Define if the copysign function is declared in <math.h> and available in
363 #undef HAVE_COPYSIGN_IN_LIBC
365 /* Define to 1 if you have the declaration of `alarm', and to 0 if you don't.
367 #undef HAVE_DECL_ALARM
369 /* Define to 1 if you have the declaration of `copysign', and to 0 if you
371 #undef HAVE_DECL_COPYSIGN
373 /* Define to 1 if you have the declaration of `copysignf', and to 0 if you
375 #undef HAVE_DECL_COPYSIGNF
377 /* Define to 1 if you have the declaration of `copysignl', and to 0 if you
379 #undef HAVE_DECL_COPYSIGNL
381 /* Define to 1 if you have the declaration of `dirfd', and to 0 if you don't.
383 #undef HAVE_DECL_DIRFD
385 /* Define to 1 if you have the declaration of `fchdir', and to 0 if you don't.
387 #undef HAVE_DECL_FCHDIR
389 /* Define to 1 if you have the declaration of `fdatasync', and to 0 if you
391 #undef HAVE_DECL_FDATASYNC
393 /* Define to 1 if you have the declaration of `fdopendir', and to 0 if you
395 #undef HAVE_DECL_FDOPENDIR
397 /* Define to 1 if you have the declaration of `fpurge', and to 0 if you don't.
399 #undef HAVE_DECL_FPURGE
401 /* Define to 1 if you have the declaration of `fseeko', and to 0 if you don't.
403 #undef HAVE_DECL_FSEEKO
405 /* Define to 1 if you have the declaration of `ftello', and to 0 if you don't.
407 #undef HAVE_DECL_FTELLO
409 /* Define to 1 if you have the declaration of `getdtablesize', and to 0 if you
411 #undef HAVE_DECL_GETDTABLESIZE
413 /* Define to 1 if you have the declaration of `getenv', and to 0 if you don't.
415 #undef HAVE_DECL_GETENV
417 /* Define to 1 if you have the declaration of `memrchr', and to 0 if you
419 #undef HAVE_DECL_MEMRCHR
421 /* Define to 1 if you have the declaration of `strdup', and to 0 if you don't.
423 #undef HAVE_DECL_STRDUP
425 /* Define to 1 if you have the declaration of `strerror_r', and to 0 if you
427 #undef HAVE_DECL_STRERROR_R
429 /* Define to 1 if you have the declaration of `_snprintf', and to 0 if you
431 #undef HAVE_DECL__SNPRINTF
433 /* Define to 1 if you have the <dirent.h> header file, and it defines `DIR'.
437 /* Define to 1 if you have the `dirfd' function. */
440 /* Define to 1 if you have the 'dup2' function. */
443 /* Define to 1 if you have the `fchdir' function. */
446 /* Define to 1 if you have the `fchmod' function. */
449 /* Define to 1 if you have the `fchown' function. */
452 /* Define to 1 if you have the `fcntl' function. */
455 /* Define to 1 if you have the <fcntl.h> header file. */
458 /* Define to 1 if you have the `fdatasync' function. */
459 #undef HAVE_FDATASYNC
461 /* Define to 1 if you have the `fdopendir' function. */
462 #undef HAVE_FDOPENDIR
464 /* Define to 1 if you have the <features.h> header file. */
465 #undef HAVE_FEATURES_H
467 /* Define to 1 if you have the `fpurge' function. */
470 /* Define if the frexpl function is available in libc. */
471 #undef HAVE_FREXPL_IN_LIBC
473 /* Define if the frexp function is available in libc. */
474 #undef HAVE_FREXP_IN_LIBC
476 /* Define to 1 if fseeko (and presumably ftello) exists and is declared. */
479 /* Define to 1 if you have the `fstatat' function. */
482 /* Define to 1 if you have the `fsync' function. */
485 /* Define to 1 if you have the `futimens' function. */
488 /* Define to 1 if you have the `futimes' function. */
491 /* Define to 1 if you have the `futimesat' function. */
492 #undef HAVE_FUTIMESAT
494 /* Define to 1 if you have the `getdtablesize' function. */
495 #undef HAVE_GETDTABLESIZE
497 /* Define to 1 if you have the <getopt.h> header file. */
500 /* Define to 1 if you have the `getopt_long_only' function. */
501 #undef HAVE_GETOPT_LONG_ONLY
503 /* Define to 1 if you have the `gettimeofday' function. */
504 #undef HAVE_GETTIMEOFDAY
506 /* Define if you have the 'intmax_t' type in <stdint.h> or <inttypes.h>. */
509 /* Define to 1 if you have the <inttypes.h> header file. */
510 #undef HAVE_INTTYPES_H
512 /* Define if <inttypes.h> exists, doesn't clash with <sys/types.h>, and
513 declares uintmax_t. */
514 #undef HAVE_INTTYPES_H_WITH_UINTMAX
516 /* Define if the isnan(double) function is available in libc. */
517 #undef HAVE_ISNAND_IN_LIBC
519 /* Define if the isnan(float) function is available in libc. */
520 #undef HAVE_ISNANF_IN_LIBC
522 /* Define if the isnan(long double) function is available in libc. */
523 #undef HAVE_ISNANL_IN_LIBC
525 /* Define if the ldexpl function is available in libc. */
526 #undef HAVE_LDEXPL_IN_LIBC
528 /* Define if the ldexp function is available in libc. */
529 #undef HAVE_LDEXP_IN_LIBC
531 /* Define to 1 if you have the <limits.h> header file. */
534 /* Define to 1 if the system has the type 'long long int'. */
535 #undef HAVE_LONG_LONG_INT
537 /* Define to 1 if you have the `lstat' function. */
540 /* Define to 1 if you have the `lutimes' function. */
543 /* Define to 1 if your system has a GNU libc compatible 'malloc' function, and
545 #undef HAVE_MALLOC_GNU
547 /* Define if the 'malloc' function is POSIX compliant. */
548 #undef HAVE_MALLOC_POSIX
550 /* Define to 1 if mmap()'s MAP_ANONYMOUS flag is available after including
551 config.h and <sys/mman.h>. */
552 #undef HAVE_MAP_ANONYMOUS
554 /* Define to 1 if you have the <math.h> header file. */
557 /* Define to 1 if you have the `mbrtowc' function. */
560 /* Define to 1 if you have the <memory.h> header file. */
563 /* Define to 1 if you have the `mempcpy' function. */
566 /* Define to 1 if you have the `memrchr' function. */
569 /* Define to 1 if you have the `mprotect' function. */
572 /* Define to 1 on MSVC platforms that have the "invalid parameter handler"
574 #undef HAVE_MSVC_INVALID_PARAMETER_HANDLER
576 /* Define to 1 if you have the `nanotime' function. */
579 /* Define to 1 if you have the <ndir.h> header file, and it defines `DIR'. */
582 /* Define to 1 if you have the `nl_langinfo' function. */
583 #undef HAVE_NL_LANGINFO
585 /* Define to 1 if you have the `openat' function. */
588 /* Define to 1 if you have the `opendir' function. */
591 /* Define to 1 if you have the `pipe' function. */
594 /* Define if the <pthread.h> defines PTHREAD_MUTEX_RECURSIVE. */
595 #undef HAVE_PTHREAD_MUTEX_RECURSIVE
597 /* Define if the POSIX multithreading library has read/write locks. */
598 #undef HAVE_PTHREAD_RWLOCK
600 /* Define to 1 if you have the `readdir' function. */
603 /* Define to 1 if your system has a GNU libc compatible 'realloc' function,
604 and to 0 otherwise. */
605 #undef HAVE_REALLOC_GNU
607 /* Define if the 'realloc' function is POSIX compliant. */
608 #undef HAVE_REALLOC_POSIX
610 /* Define to 1 if 'long double' and 'double' have the same representation. */
611 #undef HAVE_SAME_LONG_DOUBLE_AS_DOUBLE
613 /* Define to 1 if you have the `setdtablesize' function. */
614 #undef HAVE_SETDTABLESIZE
616 /* Define to 1 if you have the `siginterrupt' function. */
617 #undef HAVE_SIGINTERRUPT
619 /* Define to 1 if 'sig_atomic_t' is a signed integer type. */
620 #undef HAVE_SIGNED_SIG_ATOMIC_T
622 /* Define to 1 if 'wchar_t' is a signed integer type. */
623 #undef HAVE_SIGNED_WCHAR_T
625 /* Define to 1 if 'wint_t' is a signed integer type. */
626 #undef HAVE_SIGNED_WINT_T
628 /* Define to 1 if you have the `snprintf' function. */
631 /* Define if the return value of the snprintf function is the number of of
632 bytes (excluding the terminating NUL) that would have been produced if the
633 buffer had been large enough. */
634 #undef HAVE_SNPRINTF_RETVAL_C99
636 /* Define to 1 if you have the <stdint.h> header file. */
639 /* Define if <stdint.h> exists, doesn't clash with <sys/types.h>, and declares
641 #undef HAVE_STDINT_H_WITH_UINTMAX
643 /* Define to 1 if you have the <stdlib.h> header file. */
646 /* Define to 1 if you have the `stpcpy' function. */
649 /* Define to 1 if you have the `strdup' function. */
652 /* Define to 1 if you have the `strerror_r' function. */
653 #undef HAVE_STRERROR_R
655 /* Define to 1 if you have the <strings.h> header file. */
656 #undef HAVE_STRINGS_H
658 /* Always define to 1, for backward compatibility. You can assume <string.h>
662 /* Define to 1 if you have the `strnlen' function. */
665 /* Define to 1 if `st_atimensec' is a member of `struct stat'. */
666 #undef HAVE_STRUCT_STAT_ST_ATIMENSEC
668 /* Define to 1 if `st_atimespec.tv_nsec' is a member of `struct stat'. */
669 #undef HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC
671 /* Define to 1 if `st_atim.st__tim.tv_nsec' is a member of `struct stat'. */
672 #undef HAVE_STRUCT_STAT_ST_ATIM_ST__TIM_TV_NSEC
674 /* Define to 1 if `st_atim.tv_nsec' is a member of `struct stat'. */
675 #undef HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC
677 /* Define to 1 if `st_birthtimensec' is a member of `struct stat'. */
678 #undef HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC
680 /* Define to 1 if `st_birthtimespec.tv_nsec' is a member of `struct stat'. */
681 #undef HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC_TV_NSEC
683 /* Define to 1 if `st_birthtim.tv_nsec' is a member of `struct stat'. */
684 #undef HAVE_STRUCT_STAT_ST_BIRTHTIM_TV_NSEC
686 /* Define if struct utimbuf is declared -- usually in <utime.h>. Some systems
687 have utime.h but don't declare the struct anywhere. */
688 #undef HAVE_STRUCT_UTIMBUF
690 /* Define to 1 if you have the `symlink' function. */
693 /* Define to 1 if you have the <sys/bitypes.h> header file. */
694 #undef HAVE_SYS_BITYPES_H
696 /* Define to 1 if you have the <sys/dir.h> header file, and it defines `DIR'.
698 #undef HAVE_SYS_DIR_H
700 /* Define to 1 if you have the <sys/inttypes.h> header file. */
701 #undef HAVE_SYS_INTTYPES_H
703 /* Define to 1 if you have the <sys/mman.h> header file. */
704 #undef HAVE_SYS_MMAN_H
706 /* Define to 1 if you have the <sys/ndir.h> header file, and it defines `DIR'.
708 #undef HAVE_SYS_NDIR_H
710 /* Define to 1 if you have the <sys/param.h> header file. */
711 #undef HAVE_SYS_PARAM_H
713 /* Define to 1 if you have the <sys/socket.h> header file. */
714 #undef HAVE_SYS_SOCKET_H
716 /* Define to 1 if you have the <sys/stat.h> header file. */
717 #undef HAVE_SYS_STAT_H
719 /* Define to 1 if you have the <sys/timeb.h> header file. */
720 #undef HAVE_SYS_TIMEB_H
722 /* Define to 1 if you have the <sys/time.h> header file. */
723 #undef HAVE_SYS_TIME_H
725 /* Define to 1 if you have the <sys/types.h> header file. */
726 #undef HAVE_SYS_TYPES_H
728 /* Define to 1 if you have the <time.h> header file. */
731 /* Define to 1 if you have the <unistd.h> header file. */
734 /* Define to 1 if you have the `unlinkat' function. */
737 /* Define to 1 if the system has the type 'unsigned long long int'. */
738 #undef HAVE_UNSIGNED_LONG_LONG_INT
740 /* Define to 1 if you have the `utimensat' function. */
741 #undef HAVE_UTIMENSAT
743 /* Define to 1 if you have the <utime.h> header file. */
746 /* Define to 1 if you have the `vasnprintf' function. */
747 #undef HAVE_VASNPRINTF
749 /* Define to 1 if you have the <wchar.h> header file. */
752 /* Define if you have the 'wchar_t' type. */
755 /* Define to 1 if you have the `wcrtomb' function. */
758 /* Define to 1 if you have the `wcslen' function. */
761 /* Define to 1 if you have the `wcsnlen' function. */
764 /* Define to 1 if you have the <winsock2.h> header file. */
765 #undef HAVE_WINSOCK2_H
767 /* Define if you have the 'wint_t' type. */
770 /* Define to 1 if fstatat (..., 0) works. For example, it does not work in AIX
772 #undef HAVE_WORKING_FSTATAT_ZERO_FLAG
774 /* Define to 1 if O_NOATIME works. */
775 #undef HAVE_WORKING_O_NOATIME
777 /* Define to 1 if O_NOFOLLOW works. */
778 #undef HAVE_WORKING_O_NOFOLLOW
780 /* Define if utimes works properly. */
781 #undef HAVE_WORKING_UTIMES
783 /* Define to 1 if the system has the type `_Bool'. */
786 /* Define to 1 if you have the `_fseeki64' function. */
787 #undef HAVE__FSEEKI64
789 /* Define to 1 if you have the `_ftelli64' function. */
790 #undef HAVE__FTELLI64
792 /* Define to 1 if you have the `_ftime' function. */
795 /* Define to 1 if you have the `_set_invalid_parameter_handler' function. */
796 #undef HAVE__SET_INVALID_PARAMETER_HANDLER
798 /* Define to 1 if you have the `__fpurge' function. */
801 /* Define to 1 if you have the `__freading' function. */
802 #undef HAVE___FREADING
804 /* Define to 1 if you have the `__fseterr' function. */
805 #undef HAVE___FSETERR
807 /* Define to 1 if you have the `__xpg_strerror_r' function. */
808 #undef HAVE___XPG_STRERROR_R
810 /* Define as the bit index in the word where to find bit 0 of the exponent of
812 #undef LDBL_EXPBIT0_BIT
814 /* Define as the word index where to find the exponent of 'long double'. */
815 #undef LDBL_EXPBIT0_WORD
817 /* Define as the bit index in the word where to find the sign of 'long
819 #undef LDBL_SIGNBIT_BIT
821 /* Define as the word index where to find the sign of 'long double'. */
822 #undef LDBL_SIGNBIT_WORD
824 /* Define to 1 if lseek does not detect pipes. */
825 #undef LSEEK_PIPE_BROKEN
827 /* Define to 1 if 'lstat' dereferences a symlink specified with a trailing
829 #undef LSTAT_FOLLOWS_SLASHED_SYMLINK
831 /* Define to a substitute value for mmap()'s MAP_ANONYMOUS flag. */
834 /* Define if the vasnprintf implementation needs special code for the 'a' and
836 #undef NEED_PRINTF_DIRECTIVE_A
838 /* Define if the vasnprintf implementation needs special code for the 'F'
840 #undef NEED_PRINTF_DIRECTIVE_F
842 /* Define if the vasnprintf implementation needs special code for the 'ls'
844 #undef NEED_PRINTF_DIRECTIVE_LS
846 /* Define if the vasnprintf implementation needs special code for 'double'
848 #undef NEED_PRINTF_DOUBLE
850 /* Define if the vasnprintf implementation needs special code for surviving
851 out-of-memory conditions. */
852 #undef NEED_PRINTF_ENOMEM
854 /* Define if the vasnprintf implementation needs special code for the ' flag.
856 #undef NEED_PRINTF_FLAG_GROUPING
858 /* Define if the vasnprintf implementation needs special code for the '-'
860 #undef NEED_PRINTF_FLAG_LEFTADJUST
862 /* Define if the vasnprintf implementation needs special code for the 0 flag.
864 #undef NEED_PRINTF_FLAG_ZERO
866 /* Define if the vasnprintf implementation needs special code for infinite
867 'double' arguments. */
868 #undef NEED_PRINTF_INFINITE_DOUBLE
870 /* Define if the vasnprintf implementation needs special code for infinite
871 'long double' arguments. */
872 #undef NEED_PRINTF_INFINITE_LONG_DOUBLE
874 /* Define if the vasnprintf implementation needs special code for 'long
875 double' arguments. */
876 #undef NEED_PRINTF_LONG_DOUBLE
878 /* Define if the vasnprintf implementation needs special code for supporting
879 large precisions without arbitrary bounds. */
880 #undef NEED_PRINTF_UNBOUNDED_PRECISION
882 /* Define to 1 if open() fails to recognize a trailing slash. */
883 #undef OPEN_TRAILING_SLASH_BUG
885 /* Name of package */
888 /* Define to the address where bug reports for this package should be sent. */
889 #undef PACKAGE_BUGREPORT
891 /* Define to the full name of this package. */
894 /* Define to the full name and version of this package. */
895 #undef PACKAGE_STRING
897 /* Define to the one symbol short name of this package. */
898 #undef PACKAGE_TARNAME
900 /* Define to the home page for this package. */
903 /* Define to the version of this package. */
904 #undef PACKAGE_VERSION
906 /* Define to the type that is the result of default argument promotions of
908 #undef PROMOTED_MODE_T
910 /* Define if the pthread_in_use() detection is hard. */
911 #undef PTHREAD_IN_USE_DETECTION_HARD
913 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
915 #undef PTRDIFF_T_SUFFIX
917 /* Define to 1 if gnulib's dirfd() replacement is used. */
920 /* Define to 1 if gnulib's fchdir() replacement is used. */
921 #undef REPLACE_FCHDIR
923 /* Define if fprintf is overridden by a POSIX compliant gnulib implementation.
925 #undef REPLACE_FPRINTF_POSIX
927 /* Define to 1 if stat needs help when passed a directory name with a trailing
929 #undef REPLACE_FUNC_STAT_DIR
931 /* Define to 1 if stat needs help when passed a file name with a trailing
933 #undef REPLACE_FUNC_STAT_FILE
935 /* Define to 1 if open() should work around the inability to open a directory.
937 #undef REPLACE_OPEN_DIRECTORY
939 /* Define if printf is overridden by a POSIX compliant gnulib implementation.
941 #undef REPLACE_PRINTF_POSIX
943 /* Define to 1 if strerror(0) does not return a message implying success. */
944 #undef REPLACE_STRERROR_0
946 /* Define if vasnprintf exists but is overridden by gnulib. */
947 #undef REPLACE_VASNPRINTF
949 /* Define if vfprintf is overridden by a POSIX compliant gnulib
951 #undef REPLACE_VFPRINTF_POSIX
953 /* Define as the return type of signal handlers (`int' or `void'). */
956 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
958 #undef SIG_ATOMIC_T_SUFFIX
960 /* Define as the maximum value of type 'size_t', if the system doesn't define
966 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
970 /* If using the C implementation of alloca, define if you know the
971 direction of stack growth for your system; otherwise it will be
972 automatically deduced at runtime.
973 STACK_DIRECTION > 0 => grows toward higher addresses
974 STACK_DIRECTION < 0 => grows toward lower addresses
975 STACK_DIRECTION = 0 => direction of growth unknown */
976 #undef STACK_DIRECTION
978 /* Define to 1 if the `S_IS*' macros in <sys/stat.h> do not work properly. */
979 #undef STAT_MACROS_BROKEN
981 /* Always define to 1, for backward compatibility. You can assume the C90
982 standard headers exist. */
985 /* Define to 1 if strerror_r returns char *. */
986 #undef STRERROR_R_CHAR_P
988 /* Define to 1 if the type of the st_atim member of a struct stat is struct
990 #undef TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC
992 /* Define to 1 if unlink() on a parent directory may succeed */
993 #undef UNLINK_PARENT_BUG
995 /* Define to the prefix of C symbols at the assembler and linker level, either
996 an underscore or empty. */
997 #undef USER_LABEL_PREFIX
999 /* Define if the POSIX multithreading library can be used. */
1000 #undef USE_POSIX_THREADS
1002 /* Define if references to the POSIX multithreading library should be made
1004 #undef USE_POSIX_THREADS_WEAK
1006 /* Define if the GNU Pth multithreading library can be used. */
1007 #undef USE_PTH_THREADS
1009 /* Define if references to the GNU Pth multithreading library should be made
1011 #undef USE_PTH_THREADS_WEAK
1013 /* Define if the old Solaris multithreading library can be used. */
1014 #undef USE_SOLARIS_THREADS
1016 /* Define if references to the old Solaris multithreading library should be
1018 #undef USE_SOLARIS_THREADS_WEAK
1020 /* Enable extensions on AIX 3, Interix. */
1024 /* Enable general extensions on OS X. */
1025 #ifndef _DARWIN_C_SOURCE
1026 # undef _DARWIN_C_SOURCE
1028 /* Enable GNU extensions on systems that have them. */
1032 /* Use GNU style printf and scanf. */
1033 #ifndef __USE_MINGW_ANSI_STDIO
1034 # undef __USE_MINGW_ANSI_STDIO
1036 /* Enable threading extensions on Solaris. */
1037 #ifndef _POSIX_PTHREAD_SEMANTICS
1038 # undef _POSIX_PTHREAD_SEMANTICS
1040 /* Enable extensions on HP NonStop. */
1041 #ifndef _TANDEM_SOURCE
1042 # undef _TANDEM_SOURCE
1044 /* Enable X/Open extensions if necessary. HP-UX 11.11 defines
1045 mbstate_t only if _XOPEN_SOURCE is defined to 500, regardless of
1046 whether compiling with -Ae or -D_HPUX_SOURCE=1. */
1047 #ifndef _XOPEN_SOURCE
1048 # undef _XOPEN_SOURCE
1050 /* Enable general extensions on Solaris. */
1051 #ifndef __EXTENSIONS__
1052 # undef __EXTENSIONS__
1056 /* Define if the native Windows multithreading API can be used. */
1057 #undef USE_WINDOWS_THREADS
1059 /* Version number of package */
1062 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
1064 #undef WCHAR_T_SUFFIX
1066 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type
1068 #undef WINT_T_SUFFIX
1070 /* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
1071 significant byte first (like Motorola and SPARC, unlike Intel). */
1072 #if defined AC_APPLE_UNIVERSAL_BUILD
1073 # if defined __BIG_ENDIAN__
1074 # define WORDS_BIGENDIAN 1
1077 # ifndef WORDS_BIGENDIAN
1078 # undef WORDS_BIGENDIAN
1082 /* Enable large inode numbers on Mac OS X 10.5. */
1083 #undef _DARWIN_USE_64_BIT_INODE
1085 /* Number of bits in a file offset, on hosts where this is settable. */
1086 #undef _FILE_OFFSET_BITS
1088 /* Define to 1 if Gnulib overrides 'struct stat' on Windows so that struct
1089 stat.st_size becomes 64-bit. */
1090 #undef _GL_WINDOWS_64_BIT_ST_SIZE
1092 /* Define to 1 to make fseeko visible on some hosts (e.g. glibc 2.2). */
1093 #undef _LARGEFILE_SOURCE
1095 /* Define for large files, on AIX-style hosts. */
1098 /* Define to 1 if on MINIX. */
1101 /* Define to 1 to make NetBSD features available. MINIX 3 needs this. */
1102 #undef _NETBSD_SOURCE
1104 /* The _Noreturn keyword of C11. */
1105 #if ! (defined _Noreturn \
1106 || (defined __STDC_VERSION__ && 201112 <= __STDC_VERSION__))
1107 # if (3 <= __GNUC__ || (__GNUC__ == 2 && 8 <= __GNUC_MINOR__) \
1108 || 0x5110 <= __SUNPRO_C)
1109 # define _Noreturn __attribute__ ((__noreturn__))
1110 # elif defined _MSC_VER && 1200 <= _MSC_VER
1111 # define _Noreturn __declspec (noreturn)
1118 /* Define to 2 if the system does not provide POSIX.1 features except with
1120 #undef _POSIX_1_SOURCE
1122 /* Define to 1 if you need to in order for 'stat' and other things to work. */
1123 #undef _POSIX_SOURCE
1125 /* Define to rpl_ if the getopt replacement functions and variables should be
1127 #undef __GETOPT_PREFIX
1129 /* Define to 1 if the system <stdint.h> predates C++11. */
1130 #undef __STDC_CONSTANT_MACROS
1132 /* Define to 1 if the system <stdint.h> predates C++11. */
1133 #undef __STDC_LIMIT_MACROS
1135 /* Define to empty if `const' does not conform to ANSI C. */
1138 /* Please see the Gnulib manual for how to use these macros.
1140 Suppress extern inline with HP-UX cc, as it appears to be broken; see
1141 <http://lists.gnu.org/archive/html/bug-texinfo/2013-02/msg00030.html>.
1143 Suppress extern inline with Sun C in standards-conformance mode, as it
1144 mishandles inline functions that call each other. E.g., for 'inline void f
1145 (void) { } inline void g (void) { f (); }', c99 incorrectly complains
1146 'reference to static identifier "f" in extern inline function'.
1147 This bug was observed with Sun C 5.12 SunOS_i386 2011/11/16.
1149 Suppress extern inline (with or without __attribute__ ((__gnu_inline__)))
1150 on configurations that mistakenly use 'static inline' to implement
1151 functions or macros in standard C headers like <ctype.h>. For example,
1152 if isdigit is mistakenly implemented via a static inline function,
1153 a program containing an extern inline function that calls isdigit
1154 may not work since the C standard prohibits extern inline functions
1155 from calling static functions. This bug is known to occur on:
1157 OS X 10.8 and earlier; see:
1158 http://lists.gnu.org/archive/html/bug-gnulib/2012-12/msg00023.html
1161 http://muscles.dragonflybsd.org/bulk/bleeding-edge-potential/latest-per-pkg/ah-tty-0.3.12.log
1164 http://lists.gnu.org/archive/html/bug-gnulib/2014-07/msg00104.html
1166 OS X 10.9 has a macro __header_inline indicating the bug is fixed for C and
1167 for clang but remains for g++; see <http://trac.macports.org/ticket/41033>.
1168 Assume DragonFly and FreeBSD will be similar. */
1169 #if (((defined __APPLE__ && defined __MACH__) \
1170 || defined __DragonFly__ || defined __FreeBSD__) \
1171 && (defined __header_inline \
1172 ? (defined __cplusplus && defined __GNUC_STDC_INLINE__ \
1173 && ! defined __clang__) \
1174 : ((! defined _DONT_USE_CTYPE_INLINE_ \
1175 && (defined __GNUC__ || defined __cplusplus)) \
1176 || (defined _FORTIFY_SOURCE && 0 < _FORTIFY_SOURCE \
1177 && defined __GNUC__ && ! defined __cplusplus))))
1178 # define _GL_EXTERN_INLINE_STDHEADER_BUG
1181 ? defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__ \
1182 : (199901L <= __STDC_VERSION__ \
1183 && !defined __HP_cc \
1185 && !(defined __SUNPRO_C && __STDC__))) \
1186 && !defined _GL_EXTERN_INLINE_STDHEADER_BUG)
1187 # define _GL_INLINE inline
1188 # define _GL_EXTERN_INLINE extern inline
1189 # define _GL_EXTERN_INLINE_IN_USE
1190 #elif (2 < __GNUC__ + (7 <= __GNUC_MINOR__) && !defined __STRICT_ANSI__ \
1191 && !defined _GL_EXTERN_INLINE_STDHEADER_BUG)
1192 # if defined __GNUC_GNU_INLINE__ && __GNUC_GNU_INLINE__
1193 /* __gnu_inline__ suppresses a GCC 4.2 diagnostic. */
1194 # define _GL_INLINE extern inline __attribute__ ((__gnu_inline__))
1196 # define _GL_INLINE extern inline
1198 # define _GL_EXTERN_INLINE extern
1199 # define _GL_EXTERN_INLINE_IN_USE
1201 # define _GL_INLINE static _GL_UNUSED
1202 # define _GL_EXTERN_INLINE static _GL_UNUSED
1205 /* In GCC 4.6 (inclusive) to 5.1 (exclusive),
1206 suppress bogus "no previous prototype for 'FOO'"
1207 and "no previous declaration for 'FOO'" diagnostics,
1208 when FOO is an inline function in the header; see
1209 <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54113> and
1210 <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63877>. */
1211 #if __GNUC__ == 4 && 6 <= __GNUC_MINOR__
1212 # if defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__
1213 # define _GL_INLINE_HEADER_CONST_PRAGMA
1215 # define _GL_INLINE_HEADER_CONST_PRAGMA \
1216 _Pragma ("GCC diagnostic ignored \"-Wsuggest-attribute=const\"")
1218 # define _GL_INLINE_HEADER_BEGIN \
1219 _Pragma ("GCC diagnostic push") \
1220 _Pragma ("GCC diagnostic ignored \"-Wmissing-prototypes\"") \
1221 _Pragma ("GCC diagnostic ignored \"-Wmissing-declarations\"") \
1222 _GL_INLINE_HEADER_CONST_PRAGMA
1223 # define _GL_INLINE_HEADER_END \
1224 _Pragma ("GCC diagnostic pop")
1226 # define _GL_INLINE_HEADER_BEGIN
1227 # define _GL_INLINE_HEADER_END
1230 /* Define to long or long long if <stdint.h> and <inttypes.h> don't define. */
1233 /* Work around a bug in Apple GCC 4.0.1 build 5465: In C99 mode, it supports
1234 the ISO C 99 semantics of 'extern inline' (unlike the GNU C semantics of
1235 earlier versions), but does not display it by setting __GNUC_STDC_INLINE__.
1236 __APPLE__ && __MACH__ test for Mac OS X.
1237 __APPLE_CC__ tests for the Apple compiler and its version.
1238 __STDC_VERSION__ tests for the C99 mode. */
1239 #if defined __APPLE__ && defined __MACH__ && __APPLE_CC__ >= 5465 && !defined __cplusplus && __STDC_VERSION__ >= 199901L && !defined __GNUC_STDC_INLINE__
1240 # define __GNUC_STDC_INLINE__ 1
1243 /* Define to 1 if the compiler is checking for lint. */
1246 /* Define to `int' if <sys/types.h> does not define. */
1249 /* Define to the type of st_nlink in struct stat, or a supertype. */
1252 /* Define to `long int' if <sys/types.h> does not define. */
1255 /* Define to `int' if <sys/types.h> does not define. */
1258 /* Define as the type of the result of subtracting two pointers, if the system
1259 doesn't define it. */
1262 /* Define to the equivalent of the C99 'restrict' keyword, or to
1263 nothing if this is not supported. Do not define if restrict is
1264 supported directly. */
1266 /* Work around a bug in Sun C++: it does not support _Restrict or
1267 __restrict__, even though the corresponding Sun C compiler ends up with
1268 "#define restrict _Restrict" or "#define restrict __restrict__" in the
1269 previous line. Perhaps some future version of Sun C++ will work with
1270 restrict; if so, hopefully it defines __RESTRICT like Sun C does. */
1271 #if defined __SUNPRO_CC && !defined __RESTRICT
1273 # define __restrict__
1276 /* Define to `unsigned int' if <sys/types.h> does not define. */
1279 /* Define as a signed type of the same size as size_t. */
1282 /* Define as a marker that can be attached to declarations that might not
1283 be used. This helps to reduce warnings, such as from
1284 GCC -Wunused-parameter. */
1285 #if __GNUC__ >= 3 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7)
1286 # define _GL_UNUSED __attribute__ ((__unused__))
1290 /* The name _UNUSED_PARAMETER_ is an earlier spelling, although the name
1291 is a misnomer outside of parameter lists. */
1292 #define _UNUSED_PARAMETER_ _GL_UNUSED
1294 /* gcc supports the "unused" attribute on possibly unused labels, and
1295 g++ has since version 4.5. Note to support C++ as well as C,
1296 _GL_UNUSED_LABEL should be used with a trailing ; */
1297 #if !defined __cplusplus || __GNUC__ > 4 \
1298 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5)
1299 # define _GL_UNUSED_LABEL _GL_UNUSED
1301 # define _GL_UNUSED_LABEL
1304 /* The __pure__ attribute was added in gcc 2.96. */
1305 #if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96)
1306 # define _GL_ATTRIBUTE_PURE __attribute__ ((__pure__))
1308 # define _GL_ATTRIBUTE_PURE /* empty */
1311 /* The __const__ attribute was added in gcc 2.95. */
1312 #if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
1313 # define _GL_ATTRIBUTE_CONST __attribute__ ((__const__))
1315 # define _GL_ATTRIBUTE_CONST /* empty */