1 /* config.h. Generated from config.in by configure. */ 2 /* config.in. Generated from configure.ac by autoheader. */ 3 4 /* Define to the number of bits in type 'ptrdiff_t'. */ 5 /* #undef BITSIZEOF_PTRDIFF_T */ 6 7 /* Define to the number of bits in type 'sig_atomic_t'. */ 8 /* #undef BITSIZEOF_SIG_ATOMIC_T */ 9 10 /* Define to the number of bits in type 'size_t'. */ 11 /* #undef BITSIZEOF_SIZE_T */ 12 13 /* Define to the number of bits in type 'wchar_t'. */ 14 /* #undef BITSIZEOF_WCHAR_T */ 15 16 /* Define to the number of bits in type 'wint_t'. */ 17 /* #undef BITSIZEOF_WINT_T */ 18 19 /* Define to one of '_getb67', 'GETB67', 'getb67' for Cray-2 and Cray-YMP 20 systems. This function is required for 'alloca.c' support on those systems. 21 */ 22 /* #undef CRAY_STACKSEG_END */ 23 24 /* Define to 1 if using 'alloca.c'. */ 25 /* #undef C_ALLOCA */ 26 27 /* Define to 1 when the gnulib module mbrtowc should be tested. */ 28 #define GNULIB_TEST_MBRTOWC 1 29 30 /* Define to 1 when the gnulib module mbsinit should be tested. */ 31 #define GNULIB_TEST_MBSINIT 1 32 33 /* Define to 1 when the gnulib module mbsrtowcs should be tested. */ 34 #define GNULIB_TEST_MBSRTOWCS 1 35 36 /* Define to 1 when the gnulib module memchr should be tested. */ 37 #define GNULIB_TEST_MEMCHR 1 38 39 /* Define to 1 when the gnulib module memmem should be tested. */ 40 #define GNULIB_TEST_MEMMEM 1 41 42 /* Define to 1 if you have 'alloca' after including <alloca.h>, a header that 43 may be supplied by this distribution. */ 44 #define HAVE_ALLOCA 1 45 46 /* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix). 47 */ 48 /* #undef HAVE_ALLOCA_H */ 49 50 /* Define to 1 if you have the <bp-sym.h> header file. */ 51 /* #undef HAVE_BP_SYM_H */ 52 53 /* Define to 1 if you have the 'btowc' function. */ 54 #define HAVE_BTOWC 1 55 56 /* Define to 1 if you have the declaration of `getc_unlocked', and to 0 if you 57 don't. */ 58 #define HAVE_DECL_GETC_UNLOCKED 1 59 60 /* Define to 1 if you have the declaration of `isblank', and to 0 if you 61 don't. */ 62 #define HAVE_DECL_ISBLANK 1 63 64 /* Define to 1 if you have the declaration of `mbrtowc', and to 0 if you 65 don't. */ 66 /* #undef HAVE_DECL_MBRTOWC */ 67 68 /* Define to 1 if you have the declaration of `mbsinit', and to 0 if you 69 don't. */ 70 /* #undef HAVE_DECL_MBSINIT */ 71 72 /* Define to 1 if you have the declaration of `mbsrtowcs', and to 0 if you 73 don't. */ 74 /* #undef HAVE_DECL_MBSRTOWCS */ 75 76 /* Define to 1 if you have the declaration of `memmem', and to 0 if you don't. 77 */ 78 #define HAVE_DECL_MEMMEM 1 79 80 /* Define to 1 if you have the declaration of `towlower', and to 0 if you 81 don't. */ 82 /* #undef HAVE_DECL_TOWLOWER */ 83 84 /* Define to 1 if you have the <features.h> header file. */ 85 /* #undef HAVE_FEATURES_H */ 86 87 /* Define to 1 if you have the <inttypes.h> header file. */ 88 #define HAVE_INTTYPES_H 1 89 90 /* Define to 1 if you have the 'isblank' function. */ 91 #define HAVE_ISBLANK 1 92 93 /* Define to 1 if you have the 'iswcntrl' function. */ 94 #define HAVE_ISWCNTRL 1 95 96 /* Define to 1 if you have the 'iswctype' function. */ 97 #define HAVE_ISWCTYPE 1 98 99 /* Define if you have <langinfo.h> and nl_langinfo(CODESET). */ 100 #define HAVE_LANGINFO_CODESET 1 101 102 /* Define to 1 if the system has the type 'long long int'. */ 103 #define HAVE_LONG_LONG_INT 1 104 105 /* Define to 1 if mmap()'s MAP_ANONYMOUS flag is available after including 106 config.h and <sys/mman.h>. */ 107 #define HAVE_MAP_ANONYMOUS 1 108 109 /* Define to 1 if you have the 'mbrtowc' function. */ 110 #define HAVE_MBRTOWC 1 111 112 /* Define to 1 if you have the 'mbsinit' function. */ 113 #define HAVE_MBSINIT 1 114 115 /* Define to 1 if you have the 'mbsrtowcs' function. */ 116 #define HAVE_MBSRTOWCS 1 117 118 /* Define to 1 if <wchar.h> declares mbstate_t. */ 119 #define HAVE_MBSTATE_T 1 120 121 /* Define to 1 if you have the `memmem' function. */ 122 #define HAVE_MEMMEM 1 123 124 /* Define to 1 if you have the <memory.h> header file. */ 125 #define HAVE_MEMORY_H 1 126 127 /* Define to 1 if you have the 'mempcpy' function. */ 128 #define HAVE_MEMPCPY 1 129 130 /* Define to 1 if you have the 'mprotect' function. */ 131 #define HAVE_MPROTECT 1 132 133 /* Define to 1 if btowc is declared even after undefining macros. */ 134 #define HAVE_RAW_DECL_BTOWC 1 135 136 /* Define to 1 if ffsl is declared even after undefining macros. */ 137 #define HAVE_RAW_DECL_FFSL 1 138 139 /* Define to 1 if ffsll is declared even after undefining macros. */ 140 #define HAVE_RAW_DECL_FFSLL 1 141 142 /* Define to 1 if imaxabs is declared even after undefining macros. */ 143 #define HAVE_RAW_DECL_IMAXABS 1 144 145 /* Define to 1 if imaxdiv is declared even after undefining macros. */ 146 #define HAVE_RAW_DECL_IMAXDIV 1 147 148 /* Define to 1 if iswctype is declared even after undefining macros. */ 149 #define HAVE_RAW_DECL_ISWCTYPE 1 150 151 /* Define to 1 if mbrlen is declared even after undefining macros. */ 152 #define HAVE_RAW_DECL_MBRLEN 1 153 154 /* Define to 1 if mbrtowc is declared even after undefining macros. */ 155 #define HAVE_RAW_DECL_MBRTOWC 1 156 157 /* Define to 1 if mbsinit is declared even after undefining macros. */ 158 #define HAVE_RAW_DECL_MBSINIT 1 159 160 /* Define to 1 if mbsnrtowcs is declared even after undefining macros. */ 161 #define HAVE_RAW_DECL_MBSNRTOWCS 1 162 163 /* Define to 1 if mbsrtowcs is declared even after undefining macros. */ 164 #define HAVE_RAW_DECL_MBSRTOWCS 1 165 166 /* Define to 1 if memmem is declared even after undefining macros. */ 167 #define HAVE_RAW_DECL_MEMMEM 1 168 169 /* Define to 1 if mempcpy is declared even after undefining macros. */ 170 #define HAVE_RAW_DECL_MEMPCPY 1 171 172 /* Define to 1 if memrchr is declared even after undefining macros. */ 173 #define HAVE_RAW_DECL_MEMRCHR 1 174 175 /* Define to 1 if rawmemchr is declared even after undefining macros. */ 176 /* #undef HAVE_RAW_DECL_RAWMEMCHR */ 177 178 /* Define to 1 if stpcpy is declared even after undefining macros. */ 179 #define HAVE_RAW_DECL_STPCPY 1 180 181 /* Define to 1 if stpncpy is declared even after undefining macros. */ 182 #define HAVE_RAW_DECL_STPNCPY 1 183 184 /* Define to 1 if strcasestr is declared even after undefining macros. */ 185 #define HAVE_RAW_DECL_STRCASESTR 1 186 187 /* Define to 1 if strchrnul is declared even after undefining macros. */ 188 #define HAVE_RAW_DECL_STRCHRNUL 1 189 190 /* Define to 1 if strdup is declared even after undefining macros. */ 191 #define HAVE_RAW_DECL_STRDUP 1 192 193 /* Define to 1 if strerror_r is declared even after undefining macros. */ 194 #define HAVE_RAW_DECL_STRERROR_R 1 195 196 /* Define to 1 if strncat is declared even after undefining macros. */ 197 #define HAVE_RAW_DECL_STRNCAT 1 198 199 /* Define to 1 if strndup is declared even after undefining macros. */ 200 #define HAVE_RAW_DECL_STRNDUP 1 201 202 /* Define to 1 if strnlen is declared even after undefining macros. */ 203 #define HAVE_RAW_DECL_STRNLEN 1 204 205 /* Define to 1 if strpbrk is declared even after undefining macros. */ 206 #define HAVE_RAW_DECL_STRPBRK 1 207 208 /* Define to 1 if strsep is declared even after undefining macros. */ 209 #define HAVE_RAW_DECL_STRSEP 1 210 211 /* Define to 1 if strsignal is declared even after undefining macros. */ 212 #define HAVE_RAW_DECL_STRSIGNAL 1 213 214 /* Define to 1 if strtoimax is declared even after undefining macros. */ 215 #define HAVE_RAW_DECL_STRTOIMAX 1 216 217 /* Define to 1 if strtok_r is declared even after undefining macros. */ 218 #define HAVE_RAW_DECL_STRTOK_R 1 219 220 /* Define to 1 if strtoumax is declared even after undefining macros. */ 221 #define HAVE_RAW_DECL_STRTOUMAX 1 222 223 /* Define to 1 if strverscmp is declared even after undefining macros. */ 224 /* #undef HAVE_RAW_DECL_STRVERSCMP */ 225 226 /* Define to 1 if towctrans is declared even after undefining macros. */ 227 #define HAVE_RAW_DECL_TOWCTRANS 1 228 229 /* Define to 1 if wcpcpy is declared even after undefining macros. */ 230 #define HAVE_RAW_DECL_WCPCPY 1 231 232 /* Define to 1 if wcpncpy is declared even after undefining macros. */ 233 #define HAVE_RAW_DECL_WCPNCPY 1 234 235 /* Define to 1 if wcrtomb is declared even after undefining macros. */ 236 #define HAVE_RAW_DECL_WCRTOMB 1 237 238 /* Define to 1 if wcscasecmp is declared even after undefining macros. */ 239 #define HAVE_RAW_DECL_WCSCASECMP 1 240 241 /* Define to 1 if wcscat is declared even after undefining macros. */ 242 #define HAVE_RAW_DECL_WCSCAT 1 243 244 /* Define to 1 if wcschr is declared even after undefining macros. */ 245 #define HAVE_RAW_DECL_WCSCHR 1 246 247 /* Define to 1 if wcscmp is declared even after undefining macros. */ 248 #define HAVE_RAW_DECL_WCSCMP 1 249 250 /* Define to 1 if wcscoll is declared even after undefining macros. */ 251 #define HAVE_RAW_DECL_WCSCOLL 1 252 253 /* Define to 1 if wcscpy is declared even after undefining macros. */ 254 #define HAVE_RAW_DECL_WCSCPY 1 255 256 /* Define to 1 if wcscspn is declared even after undefining macros. */ 257 #define HAVE_RAW_DECL_WCSCSPN 1 258 259 /* Define to 1 if wcsdup is declared even after undefining macros. */ 260 #define HAVE_RAW_DECL_WCSDUP 1 261 262 /* Define to 1 if wcslen is declared even after undefining macros. */ 263 #define HAVE_RAW_DECL_WCSLEN 1 264 265 /* Define to 1 if wcsncasecmp is declared even after undefining macros. */ 266 #define HAVE_RAW_DECL_WCSNCASECMP 1 267 268 /* Define to 1 if wcsncat is declared even after undefining macros. */ 269 #define HAVE_RAW_DECL_WCSNCAT 1 270 271 /* Define to 1 if wcsncmp is declared even after undefining macros. */ 272 #define HAVE_RAW_DECL_WCSNCMP 1 273 274 /* Define to 1 if wcsncpy is declared even after undefining macros. */ 275 #define HAVE_RAW_DECL_WCSNCPY 1 276 277 /* Define to 1 if wcsnlen is declared even after undefining macros. */ 278 #define HAVE_RAW_DECL_WCSNLEN 1 279 280 /* Define to 1 if wcsnrtombs is declared even after undefining macros. */ 281 #define HAVE_RAW_DECL_WCSNRTOMBS 1 282 283 /* Define to 1 if wcspbrk is declared even after undefining macros. */ 284 #define HAVE_RAW_DECL_WCSPBRK 1 285 286 /* Define to 1 if wcsrchr is declared even after undefining macros. */ 287 #define HAVE_RAW_DECL_WCSRCHR 1 288 289 /* Define to 1 if wcsrtombs is declared even after undefining macros. */ 290 #define HAVE_RAW_DECL_WCSRTOMBS 1 291 292 /* Define to 1 if wcsspn is declared even after undefining macros. */ 293 #define HAVE_RAW_DECL_WCSSPN 1 294 295 /* Define to 1 if wcsstr is declared even after undefining macros. */ 296 #define HAVE_RAW_DECL_WCSSTR 1 297 298 /* Define to 1 if wcstok is declared even after undefining macros. */ 299 #define HAVE_RAW_DECL_WCSTOK 1 300 301 /* Define to 1 if wcswidth is declared even after undefining macros. */ 302 #define HAVE_RAW_DECL_WCSWIDTH 1 303 304 /* Define to 1 if wcsxfrm is declared even after undefining macros. */ 305 #define HAVE_RAW_DECL_WCSXFRM 1 306 307 /* Define to 1 if wctob is declared even after undefining macros. */ 308 #define HAVE_RAW_DECL_WCTOB 1 309 310 /* Define to 1 if wctrans is declared even after undefining macros. */ 311 #define HAVE_RAW_DECL_WCTRANS 1 312 313 /* Define to 1 if wctype is declared even after undefining macros. */ 314 #define HAVE_RAW_DECL_WCTYPE 1 315 316 /* Define to 1 if wcwidth is declared even after undefining macros. */ 317 #define HAVE_RAW_DECL_WCWIDTH 1 318 319 /* Define to 1 if wmemchr is declared even after undefining macros. */ 320 #define HAVE_RAW_DECL_WMEMCHR 1 321 322 /* Define to 1 if wmemcmp is declared even after undefining macros. */ 323 #define HAVE_RAW_DECL_WMEMCMP 1 324 325 /* Define to 1 if wmemcpy is declared even after undefining macros. */ 326 #define HAVE_RAW_DECL_WMEMCPY 1 327 328 /* Define to 1 if wmemmove is declared even after undefining macros. */ 329 #define HAVE_RAW_DECL_WMEMMOVE 1 330 331 /* Define to 1 if wmemset is declared even after undefining macros. */ 332 #define HAVE_RAW_DECL_WMEMSET 1 333 334 /* Define to 1 if 'sig_atomic_t' is a signed integer type. */ 335 /* #undef HAVE_SIGNED_SIG_ATOMIC_T */ 336 337 /* Define to 1 if 'wchar_t' is a signed integer type. */ 338 /* #undef HAVE_SIGNED_WCHAR_T */ 339 340 /* Define to 1 if 'wint_t' is a signed integer type. */ 341 /* #undef HAVE_SIGNED_WINT_T */ 342 343 /* Define to 1 if you have the <stdint.h> header file. */ 344 #define HAVE_STDINT_H 1 345 346 /* Define to 1 if you have the <stdlib.h> header file. */ 347 #define HAVE_STDLIB_H 1 348 349 /* Define to 1 if you have the <strings.h> header file. */ 350 #define HAVE_STRINGS_H 1 351 352 /* Define to 1 if you have the <string.h> header file. */ 353 #define HAVE_STRING_H 1 354 355 /* Define to 1 if you have the 'symlink' function. */ 356 #define HAVE_SYMLINK 1 357 358 /* Define to 1 if you have the <sys/bitypes.h> header file. */ 359 /* #undef HAVE_SYS_BITYPES_H */ 360 361 /* Define to 1 if you have the <sys/inttypes.h> header file. */ 362 /* #undef HAVE_SYS_INTTYPES_H */ 363 364 /* Define to 1 if you have the <sys/mman.h> header file. */ 365 #define HAVE_SYS_MMAN_H 1 366 367 /* Define to 1 if you have the <sys/stat.h> header file. */ 368 #define HAVE_SYS_STAT_H 1 369 370 /* Define to 1 if you have the <sys/types.h> header file. */ 371 #define HAVE_SYS_TYPES_H 1 372 373 /* Define to 1 if you have the `towlower' function. */ 374 #define HAVE_TOWLOWER 1 375 376 /* Define to 1 if you have the <unistd.h> header file. */ 377 #define HAVE_UNISTD_H 1 378 379 /* Define to 1 if the system has the type 'unsigned long long int'. */ 380 #define HAVE_UNSIGNED_LONG_LONG_INT 1 381 382 /* Define to 1 if you have the <wchar.h> header file. */ 383 #define HAVE_WCHAR_H 1 384 385 /* Define if you have the 'wchar_t' type. */ 386 #define HAVE_WCHAR_T 1 387 388 /* Define to 1 if you have the <wctype.h> header file. */ 389 #define HAVE_WCTYPE_H 1 390 391 /* Define if you have the 'wint_t' type. */ 392 #define HAVE_WINT_T 1 393 394 /* Define to 1 if you have the 'wmemchr' function. */ 395 #define HAVE_WMEMCHR 1 396 397 /* Define to 1 if you have the 'wmemcpy' function. */ 398 #define HAVE_WMEMCPY 1 399 400 /* Define to 1 if you have the 'wmempcpy' function. */ 401 /* #undef HAVE_WMEMPCPY */ 402 403 /* Define to 1 if O_NOATIME works. */ 404 #define HAVE_WORKING_O_NOATIME 0 405 406 /* Define to 1 if O_NOFOLLOW works. */ 407 #define HAVE_WORKING_O_NOFOLLOW 1 408 409 /* Define to 1 if the system has the type `_Bool'. */ 410 #define HAVE__BOOL 1 411 412 /* Define to a substitute value for mmap()'s MAP_ANONYMOUS flag. */ 413 #define MAP_ANONYMOUS MAP_ANON 414 415 /* Define if the mbrtowc function has the NULL pwc argument bug. */ 416 /* #undef MBRTOWC_NULL_ARG1_BUG */ 417 418 /* Define if the mbrtowc function has the NULL string argument bug. */ 419 /* #undef MBRTOWC_NULL_ARG2_BUG */ 420 421 /* Define if the mbrtowc function does not return 0 for a NUL character. */ 422 /* #undef MBRTOWC_NUL_RETVAL_BUG */ 423 424 /* Define if the mbrtowc function returns a wrong return value. */ 425 /* #undef MBRTOWC_RETVAL_BUG */ 426 427 /* Define to the address where bug reports for this package should be sent. */ 428 #define PACKAGE_BUGREPORT "" 429 430 /* Define to the full name of this package. */ 431 #define PACKAGE_NAME "" 432 433 /* Define to the full name and version of this package. */ 434 #define PACKAGE_STRING "" 435 436 /* Define to the one symbol short name of this package. */ 437 #define PACKAGE_TARNAME "" 438 439 /* Define to the home page for this package. */ 440 #define PACKAGE_URL "" 441 442 /* Define to the version of this package. */ 443 #define PACKAGE_VERSION "" 444 445 /* Define if <inttypes.h> exists and defines unusable PRI* macros. */ 446 /* #undef PRI_MACROS_BROKEN */ 447 448 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type 449 'ptrdiff_t'. */ 450 /* #undef PTRDIFF_T_SUFFIX */ 451 452 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type 453 'sig_atomic_t'. */ 454 /* #undef SIG_ATOMIC_T_SUFFIX */ 455 456 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type 457 'size_t'. */ 458 /* #undef SIZE_T_SUFFIX */ 459 460 /* If using the C implementation of alloca, define if you know the 461 direction of stack growth for your system; otherwise it will be 462 automatically deduced at runtime. 463 STACK_DIRECTION > 0 => grows toward higher addresses 464 STACK_DIRECTION < 0 => grows toward lower addresses 465 STACK_DIRECTION = 0 => direction of growth unknown */ 466 /* #undef STACK_DIRECTION */ 467 468 /* Define to 1 if you have the ANSI C header files. */ 469 #define STDC_HEADERS 1 470 471 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type 472 'wchar_t'. */ 473 /* #undef WCHAR_T_SUFFIX */ 474 475 /* Define to l, ll, u, ul, ull, etc., as suitable for constants of type 476 'wint_t'. */ 477 /* #undef WINT_T_SUFFIX */ 478 479 /* Define to 1 if on MINIX. */ 480 /* #undef _MINIX */ 481 482 /* The _Noreturn keyword of C11. */ 483 #if 0 484 #if ! (defined _Noreturn \ 485 || (defined __STDC_VERSION__ && 201112 <= __STDC_VERSION__)) 486 # if (3 <= __GNUC__ || (__GNUC__ == 2 && 8 <= __GNUC_MINOR__) \ 487 || 0x5110 <= __SUNPRO_C) 488 # define _Noreturn __attribute__ ((__noreturn__)) 489 # elif defined _MSC_VER && 1200 <= _MSC_VER 490 # define _Noreturn __declspec (noreturn) 491 # else 492 # define _Noreturn 493 # endif 494 #endif 495 #endif 496 497 498 /* Define to 2 if the system does not provide POSIX.1 features except with 499 this defined. */ 500 /* #undef _POSIX_1_SOURCE */ 501 502 /* Define to 1 if you need to in order for 'stat' and other things to work. */ 503 /* #undef _POSIX_SOURCE */ 504 505 /* Define to 500 only on HP-UX. */ 506 /* #undef _XOPEN_SOURCE */ 507 508 /* Enable extensions on AIX 3, Interix. */ 509 #ifndef _ALL_SOURCE 510 # define _ALL_SOURCE 1 511 #endif 512 /* Enable general extensions on Mac OS X. */ 513 #ifndef _DARWIN_C_SOURCE 514 # define _DARWIN_C_SOURCE 1 515 #endif 516 /* Enable GNU extensions on systems that have them. */ 517 #ifndef _GNU_SOURCE 518 # define _GNU_SOURCE 1 519 #endif 520 /* Enable threading extensions on Solaris. */ 521 #ifndef _POSIX_PTHREAD_SEMANTICS 522 # define _POSIX_PTHREAD_SEMANTICS 1 523 #endif 524 /* Enable extensions on HP NonStop. */ 525 #ifndef _TANDEM_SOURCE 526 # define _TANDEM_SOURCE 1 527 #endif 528 /* Enable general extensions on Solaris. */ 529 #ifndef __EXTENSIONS__ 530 # define __EXTENSIONS__ 1 531 #endif 532 533 534 /* _GL_INLINE is a portable alternative to ISO C99 plain 'inline'. 535 _GL_EXTERN_INLINE is a portable alternative to 'extern inline'. 536 _GL_INLINE_HEADER_BEGIN contains useful stuff to put 537 in an include file, before uses of _GL_INLINE. 538 It suppresses GCC's bogus "no previous prototype for 'FOO'" diagnostic, 539 when FOO is an inline function in the header; see 540 <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54113>. 541 _GL_INLINE_HEADER_END contains useful stuff to put 542 in the same include file, after uses of _GL_INLINE. 543 544 Suppress the use of extern inline on Apple's platforms, 545 as Libc-825.25 (2012-09-19) is incompatible with it; see 546 <http://lists.gnu.org/archive/html/bug-gnulib/2012-12/msg00023.html>. 547 Perhaps Apple will fix this some day. */ 548 #if ((__GNUC__ \ 549 ? defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__ \ 550 : 199901L <= __STDC_VERSION__) \ 551 && !defined __APPLE__) 552 # define _GL_INLINE inline 553 # define _GL_EXTERN_INLINE extern inline 554 #elif 2 < __GNUC__ + (7 <= __GNUC_MINOR__) && !defined __APPLE__ 555 # if __GNUC_GNU_INLINE__ 556 /* __gnu_inline__ suppresses a GCC 4.2 diagnostic. */ 557 # define _GL_INLINE extern inline __attribute__ ((__gnu_inline__)) 558 # else 559 # define _GL_INLINE extern inline 560 # endif 561 # define _GL_EXTERN_INLINE extern 562 #else 563 # define _GL_INLINE static _GL_UNUSED 564 # define _GL_EXTERN_INLINE static _GL_UNUSED 565 #endif 566 567 #if 4 < __GNUC__ + (6 <= __GNUC_MINOR__) 568 # if defined __GNUC_STDC_INLINE__ && __GNUC_STDC_INLINE__ 569 # define _GL_INLINE_HEADER_CONST_PRAGMA 570 # else 571 # define _GL_INLINE_HEADER_CONST_PRAGMA \ 572 _Pragma ("GCC diagnostic ignored \"-Wsuggest-attribute=const\"") 573 # endif 574 # define _GL_INLINE_HEADER_BEGIN \ 575 _Pragma ("GCC diagnostic push") \ 576 _Pragma ("GCC diagnostic ignored \"-Wmissing-prototypes\"") \ 577 _Pragma ("GCC diagnostic ignored \"-Wmissing-declarations\"") \ 578 _GL_INLINE_HEADER_CONST_PRAGMA 579 # define _GL_INLINE_HEADER_END \ 580 _Pragma ("GCC diagnostic pop") 581 #else 582 # define _GL_INLINE_HEADER_BEGIN 583 # define _GL_INLINE_HEADER_END 584 #endif 585 586 /* Define to a replacement function name for fnmatch(). */ 587 #define fnmatch gnu_fnmatch 588 589 /* Work around a bug in Apple GCC 4.0.1 build 5465: In C99 mode, it supports 590 the ISO C 99 semantics of 'extern inline' (unlike the GNU C semantics of 591 earlier versions), but does not display it by setting __GNUC_STDC_INLINE__. 592 __APPLE__ && __MACH__ test for Mac OS X. 593 __APPLE_CC__ tests for the Apple compiler and its version. 594 __STDC_VERSION__ tests for the C99 mode. */ 595 #if defined __APPLE__ && defined __MACH__ && __APPLE_CC__ >= 5465 && !defined __cplusplus && __STDC_VERSION__ >= 199901L && !defined __GNUC_STDC_INLINE__ 596 # define __GNUC_STDC_INLINE__ 1 597 #endif 598 599 /* Define to a type if <wchar.h> does not define. */ 600 /* #undef mbstate_t */ 601 602 /* Define to the equivalent of the C99 'restrict' keyword, or to 603 nothing if this is not supported. Do not define if restrict is 604 supported directly. */ 605 #define restrict __restrict 606 /* Work around a bug in Sun C++: it does not support _Restrict or 607 __restrict__, even though the corresponding Sun C compiler ends up with 608 "#define restrict _Restrict" or "#define restrict __restrict__" in the 609 previous line. Perhaps some future version of Sun C++ will work with 610 restrict; if so, hopefully it defines __RESTRICT like Sun C does. */ 611 #if defined __SUNPRO_CC && !defined __RESTRICT 612 # define _Restrict 613 # define __restrict__ 614 #endif 615 616 /* Define as a marker that can be attached to declarations that might not 617 be used. This helps to reduce warnings, such as from 618 GCC -Wunused-parameter. */ 619 #if __GNUC__ >= 3 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7) 620 # define _GL_UNUSED __attribute__ ((__unused__)) 621 #else 622 # define _GL_UNUSED 623 #endif 624 /* The name _UNUSED_PARAMETER_ is an earlier spelling, although the name 625 is a misnomer outside of parameter lists. */ 626 #define _UNUSED_PARAMETER_ _GL_UNUSED 627 628 /* The __pure__ attribute was added in gcc 2.96. */ 629 #if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96) 630 # define _GL_ATTRIBUTE_PURE __attribute__ ((__pure__)) 631 #else 632 # define _GL_ATTRIBUTE_PURE /* empty */ 633 #endif 634 635 /* The __const__ attribute was added in gcc 2.95. */ 636 #if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95) 637 # define _GL_ATTRIBUTE_CONST __attribute__ ((__const__)) 638 #else 639 # define _GL_ATTRIBUTE_CONST /* empty */ 640 #endif 641 642