1 /* Copyright (C) 1991-2013 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published
6 by the Free Software Foundation; version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, see <http://www.gnu.org/licenses/>. */
26 #include "../version.h"
27 #define PACKAGE _libc_intl_domainname
33 const enum { SYSCONF, CONFSTR, PATHCONF } call;
36 static const struct conf vars[] =
39 { "LINK_MAX", _PC_LINK_MAX, PATHCONF },
42 { "_POSIX_LINK_MAX", _PC_LINK_MAX, PATHCONF },
45 { "MAX_CANON", _PC_MAX_CANON, PATHCONF },
48 { "_POSIX_MAX_CANON", _PC_MAX_CANON, PATHCONF },
51 { "MAX_INPUT", _PC_MAX_INPUT, PATHCONF },
54 { "_POSIX_MAX_INPUT", _PC_MAX_INPUT, PATHCONF },
57 { "NAME_MAX", _PC_NAME_MAX, PATHCONF },
60 { "_POSIX_NAME_MAX", _PC_NAME_MAX, PATHCONF },
63 { "PATH_MAX", _PC_PATH_MAX, PATHCONF },
66 { "_POSIX_PATH_MAX", _PC_PATH_MAX, PATHCONF },
69 { "PIPE_BUF", _PC_PIPE_BUF, PATHCONF },
72 { "_POSIX_PIPE_BUF", _PC_PIPE_BUF, PATHCONF },
74 #ifdef _PC_SOCK_MAXBUF
75 { "SOCK_MAXBUF", _PC_SOCK_MAXBUF, PATHCONF },
78 { "_POSIX_ASYNC_IO", _PC_ASYNC_IO, PATHCONF },
80 #ifdef _PC_CHOWN_RESTRICTED
81 { "_POSIX_CHOWN_RESTRICTED", _PC_CHOWN_RESTRICTED, PATHCONF },
84 { "_POSIX_NO_TRUNC", _PC_NO_TRUNC, PATHCONF },
87 { "_POSIX_PRIO_IO", _PC_PRIO_IO, PATHCONF },
90 { "_POSIX_SYNC_IO", _PC_SYNC_IO, PATHCONF },
93 { "_POSIX_VDISABLE", _PC_VDISABLE, PATHCONF },
97 { "ARG_MAX", _SC_ARG_MAX, SYSCONF },
100 { "ATEXIT_MAX", _SC_ATEXIT_MAX, SYSCONF },
103 { "CHAR_BIT", _SC_CHAR_BIT, SYSCONF },
106 { "CHAR_MAX", _SC_CHAR_MAX, SYSCONF },
109 { "CHAR_MIN", _SC_CHAR_MIN, SYSCONF },
112 { "CHILD_MAX", _SC_CHILD_MAX, SYSCONF },
115 { "CLK_TCK", _SC_CLK_TCK, SYSCONF },
118 { "INT_MAX", _SC_INT_MAX, SYSCONF },
121 { "INT_MIN", _SC_INT_MIN, SYSCONF },
123 #ifdef _SC_UIO_MAXIOV
124 { "IOV_MAX", _SC_UIO_MAXIOV, SYSCONF },
126 #ifdef _SC_LOGIN_NAME_MAX
127 { "LOGNAME_MAX", _SC_LOGIN_NAME_MAX, SYSCONF },
130 { "LONG_BIT", _SC_LONG_BIT, SYSCONF },
132 #ifdef _SC_MB_LEN_MAX
133 { "MB_LEN_MAX", _SC_MB_LEN_MAX, SYSCONF },
135 #ifdef _SC_NGROUPS_MAX
136 { "NGROUPS_MAX", _SC_NGROUPS_MAX, SYSCONF },
139 { "NL_ARGMAX", _SC_NL_ARGMAX, SYSCONF },
141 #ifdef _SC_NL_LANGMAX
142 { "NL_LANGMAX", _SC_NL_LANGMAX, SYSCONF },
145 { "NL_MSGMAX", _SC_NL_MSGMAX, SYSCONF },
148 { "NL_NMAX", _SC_NL_NMAX, SYSCONF },
151 { "NL_SETMAX", _SC_NL_SETMAX, SYSCONF },
153 #ifdef _SC_NL_TEXTMAX
154 { "NL_TEXTMAX", _SC_NL_TEXTMAX, SYSCONF },
156 #ifdef _SC_GETGR_R_SIZE_MAX
157 { "NSS_BUFLEN_GROUP", _SC_GETGR_R_SIZE_MAX, SYSCONF },
159 #ifdef _SC_GETPW_R_SIZE_MAX
160 { "NSS_BUFLEN_PASSWD", _SC_GETPW_R_SIZE_MAX, SYSCONF },
163 { "NZERO", _SC_NZERO, SYSCONF },
166 { "OPEN_MAX", _SC_OPEN_MAX, SYSCONF },
169 { "PAGESIZE", _SC_PAGESIZE, SYSCONF },
172 { "PAGE_SIZE", _SC_PAGESIZE, SYSCONF },
175 { "PASS_MAX", _SC_PASS_MAX, SYSCONF },
177 #ifdef _SC_THREAD_DESTRUCTOR_ITERATIONS
178 { "PTHREAD_DESTRUCTOR_ITERATIONS", _SC_THREAD_DESTRUCTOR_ITERATIONS, SYSCONF },
180 #ifdef _SC_THREAD_KEYS_MAX
181 { "PTHREAD_KEYS_MAX", _SC_THREAD_KEYS_MAX, SYSCONF },
183 #ifdef _SC_THREAD_STACK_MIN
184 { "PTHREAD_STACK_MIN", _SC_THREAD_STACK_MIN, SYSCONF },
186 #ifdef _SC_THREAD_THREADS_MAX
187 { "PTHREAD_THREADS_MAX", _SC_THREAD_THREADS_MAX, SYSCONF },
190 { "SCHAR_MAX", _SC_SCHAR_MAX, SYSCONF },
193 { "SCHAR_MIN", _SC_SCHAR_MIN, SYSCONF },
196 { "SHRT_MAX", _SC_SHRT_MAX, SYSCONF },
199 { "SHRT_MIN", _SC_SHRT_MIN, SYSCONF },
202 { "SSIZE_MAX", _SC_SSIZE_MAX, SYSCONF },
204 #ifdef _SC_TTY_NAME_MAX
205 { "TTY_NAME_MAX", _SC_TTY_NAME_MAX, SYSCONF },
207 #ifdef _SC_TZNAME_MAX
208 { "TZNAME_MAX", _SC_TZNAME_MAX, SYSCONF },
211 { "UCHAR_MAX", _SC_UCHAR_MAX, SYSCONF },
214 { "UINT_MAX", _SC_UINT_MAX, SYSCONF },
216 #ifdef _SC_UIO_MAXIOV
217 { "UIO_MAXIOV", _SC_UIO_MAXIOV, SYSCONF },
220 { "ULONG_MAX", _SC_ULONG_MAX, SYSCONF },
223 { "USHRT_MAX", _SC_USHRT_MAX, SYSCONF },
226 { "WORD_BIT", _SC_WORD_BIT, SYSCONF },
228 #ifdef _SC_AVPHYS_PAGES
229 { "_AVPHYS_PAGES", _SC_AVPHYS_PAGES, SYSCONF },
231 #ifdef _SC_NPROCESSORS_CONF
232 { "_NPROCESSORS_CONF", _SC_NPROCESSORS_CONF, SYSCONF },
234 #ifdef _SC_NPROCESSORS_ONLN
235 { "_NPROCESSORS_ONLN", _SC_NPROCESSORS_ONLN, SYSCONF },
237 #ifdef _SC_PHYS_PAGES
238 { "_PHYS_PAGES", _SC_PHYS_PAGES, SYSCONF },
241 { "_POSIX_ARG_MAX", _SC_ARG_MAX, SYSCONF },
243 #ifdef _SC_ASYNCHRONOUS_IO
244 { "_POSIX_ASYNCHRONOUS_IO", _SC_ASYNCHRONOUS_IO, SYSCONF },
247 { "_POSIX_CHILD_MAX", _SC_CHILD_MAX, SYSCONF },
250 { "_POSIX_FSYNC", _SC_FSYNC, SYSCONF },
252 #ifdef _SC_JOB_CONTROL
253 { "_POSIX_JOB_CONTROL", _SC_JOB_CONTROL, SYSCONF },
255 #ifdef _SC_MAPPED_FILES
256 { "_POSIX_MAPPED_FILES", _SC_MAPPED_FILES, SYSCONF },
259 { "_POSIX_MEMLOCK", _SC_MEMLOCK, SYSCONF },
261 #ifdef _SC_MEMLOCK_RANGE
262 { "_POSIX_MEMLOCK_RANGE", _SC_MEMLOCK_RANGE, SYSCONF },
264 #ifdef _SC_MEMORY_PROTECTION
265 { "_POSIX_MEMORY_PROTECTION", _SC_MEMORY_PROTECTION, SYSCONF },
267 #ifdef _SC_MESSAGE_PASSING
268 { "_POSIX_MESSAGE_PASSING", _SC_MESSAGE_PASSING, SYSCONF },
270 #ifdef _SC_NGROUPS_MAX
271 { "_POSIX_NGROUPS_MAX", _SC_NGROUPS_MAX, SYSCONF },
274 { "_POSIX_OPEN_MAX", _SC_OPEN_MAX, SYSCONF },
277 { "_POSIX_PII", _SC_PII, SYSCONF },
279 #ifdef _SC_PII_INTERNET
280 { "_POSIX_PII_INTERNET", _SC_PII_INTERNET, SYSCONF },
282 #ifdef _SC_PII_INTERNET_DGRAM
283 { "_POSIX_PII_INTERNET_DGRAM", _SC_PII_INTERNET_DGRAM, SYSCONF },
285 #ifdef _SC_PII_INTERNET_STREAM
286 { "_POSIX_PII_INTERNET_STREAM", _SC_PII_INTERNET_STREAM, SYSCONF },
289 { "_POSIX_PII_OSI", _SC_PII_OSI, SYSCONF },
291 #ifdef _SC_PII_OSI_CLTS
292 { "_POSIX_PII_OSI_CLTS", _SC_PII_OSI_CLTS, SYSCONF },
294 #ifdef _SC_PII_OSI_COTS
295 { "_POSIX_PII_OSI_COTS", _SC_PII_OSI_COTS, SYSCONF },
298 { "_POSIX_PII_OSI_M", _SC_PII_OSI_M, SYSCONF },
300 #ifdef _SC_PII_SOCKET
301 { "_POSIX_PII_SOCKET", _SC_PII_SOCKET, SYSCONF },
304 { "_POSIX_PII_XTI", _SC_PII_XTI, SYSCONF },
307 { "_POSIX_POLL", _SC_POLL, SYSCONF },
309 #ifdef _SC_PRIORITIZED_IO
310 { "_POSIX_PRIORITIZED_IO", _SC_PRIORITIZED_IO, SYSCONF },
312 #ifdef _SC_PRIORITY_SCHEDULING
313 { "_POSIX_PRIORITY_SCHEDULING", _SC_PRIORITY_SCHEDULING, SYSCONF },
315 #ifdef _SC_REALTIME_SIGNALS
316 { "_POSIX_REALTIME_SIGNALS", _SC_REALTIME_SIGNALS, SYSCONF },
319 { "_POSIX_SAVED_IDS", _SC_SAVED_IDS, SYSCONF },
322 { "_POSIX_SELECT", _SC_SELECT, SYSCONF },
324 #ifdef _SC_SEMAPHORES
325 { "_POSIX_SEMAPHORES", _SC_SEMAPHORES, SYSCONF },
327 #ifdef _SC_SHARED_MEMORY_OBJECTS
328 { "_POSIX_SHARED_MEMORY_OBJECTS", _SC_SHARED_MEMORY_OBJECTS, SYSCONF },
331 { "_POSIX_SSIZE_MAX", _SC_SSIZE_MAX, SYSCONF },
333 #ifdef _SC_STREAM_MAX
334 { "_POSIX_STREAM_MAX", _SC_STREAM_MAX, SYSCONF },
336 #ifdef _SC_SYNCHRONIZED_IO
337 { "_POSIX_SYNCHRONIZED_IO", _SC_SYNCHRONIZED_IO, SYSCONF },
340 { "_POSIX_THREADS", _SC_THREADS, SYSCONF },
342 #ifdef _SC_THREAD_ATTR_STACKADDR
343 { "_POSIX_THREAD_ATTR_STACKADDR", _SC_THREAD_ATTR_STACKADDR, SYSCONF },
345 #ifdef _SC_THREAD_ATTR_STACKSIZE
346 { "_POSIX_THREAD_ATTR_STACKSIZE", _SC_THREAD_ATTR_STACKSIZE, SYSCONF },
348 #ifdef _SC_THREAD_PRIORITY_SCHEDULING
349 { "_POSIX_THREAD_PRIORITY_SCHEDULING", _SC_THREAD_PRIORITY_SCHEDULING, SYSCONF },
351 #ifdef _SC_THREAD_PRIO_INHERIT
352 { "_POSIX_THREAD_PRIO_INHERIT", _SC_THREAD_PRIO_INHERIT, SYSCONF },
354 #ifdef _SC_THREAD_PRIO_PROTECT
355 { "_POSIX_THREAD_PRIO_PROTECT", _SC_THREAD_PRIO_PROTECT, SYSCONF },
357 #ifdef _SC_THREAD_ROBUST_PRIO_INHERIT
358 { "_POSIX_THREAD_ROBUST_PRIO_INHERIT", _SC_THREAD_ROBUST_PRIO_INHERIT,
361 #ifdef _SC_THREAD_ROBUST_PRIO_PROTECT
362 { "_POSIX_THREAD_ROBUST_PRIO_PROTECT", _SC_THREAD_ROBUST_PRIO_PROTECT,
365 #ifdef _SC_THREAD_PROCESS_SHARED
366 { "_POSIX_THREAD_PROCESS_SHARED", _SC_THREAD_PROCESS_SHARED, SYSCONF },
368 #ifdef _SC_THREAD_SAFE_FUNCTIONS
369 { "_POSIX_THREAD_SAFE_FUNCTIONS", _SC_THREAD_SAFE_FUNCTIONS, SYSCONF },
372 { "_POSIX_TIMERS", _SC_TIMERS, SYSCONF },
375 { "TIMER_MAX", _SC_TIMER_MAX, SYSCONF },
377 #ifdef _SC_TZNAME_MAX
378 { "_POSIX_TZNAME_MAX", _SC_TZNAME_MAX, SYSCONF },
381 { "_POSIX_VERSION", _SC_VERSION, SYSCONF },
384 { "_T_IOV_MAX", _SC_T_IOV_MAX, SYSCONF },
386 #ifdef _SC_XOPEN_CRYPT
387 { "_XOPEN_CRYPT", _SC_XOPEN_CRYPT, SYSCONF },
389 #ifdef _SC_XOPEN_ENH_I18N
390 { "_XOPEN_ENH_I18N", _SC_XOPEN_ENH_I18N, SYSCONF },
392 #ifdef _SC_XOPEN_LEGACY
393 { "_XOPEN_LEGACY", _SC_XOPEN_LEGACY, SYSCONF },
395 #ifdef _SC_XOPEN_REALTIME
396 { "_XOPEN_REALTIME", _SC_XOPEN_REALTIME, SYSCONF },
398 #ifdef _SC_XOPEN_REALTIME_THREADS
399 { "_XOPEN_REALTIME_THREADS", _SC_XOPEN_REALTIME_THREADS, SYSCONF },
402 { "_XOPEN_SHM", _SC_XOPEN_SHM, SYSCONF },
404 #ifdef _SC_XOPEN_UNIX
405 { "_XOPEN_UNIX", _SC_XOPEN_UNIX, SYSCONF },
407 #ifdef _SC_XOPEN_VERSION
408 { "_XOPEN_VERSION", _SC_XOPEN_VERSION, SYSCONF },
410 #ifdef _SC_XOPEN_XCU_VERSION
411 { "_XOPEN_XCU_VERSION", _SC_XOPEN_XCU_VERSION, SYSCONF },
413 #ifdef _SC_XOPEN_XPG2
414 { "_XOPEN_XPG2", _SC_XOPEN_XPG2, SYSCONF },
416 #ifdef _SC_XOPEN_XPG3
417 { "_XOPEN_XPG3", _SC_XOPEN_XPG3, SYSCONF },
419 #ifdef _SC_XOPEN_XPG4
420 { "_XOPEN_XPG4", _SC_XOPEN_XPG4, SYSCONF },
423 #ifdef _SC_BC_BASE_MAX
424 { "BC_BASE_MAX", _SC_BC_BASE_MAX, SYSCONF },
426 #ifdef _SC_BC_DIM_MAX
427 { "BC_DIM_MAX", _SC_BC_DIM_MAX, SYSCONF },
429 #ifdef _SC_BC_SCALE_MAX
430 { "BC_SCALE_MAX", _SC_BC_SCALE_MAX, SYSCONF },
432 #ifdef _SC_BC_STRING_MAX
433 { "BC_STRING_MAX", _SC_BC_STRING_MAX, SYSCONF },
435 { "CHARCLASS_NAME_MAX", _SC_CHARCLASS_NAME_MAX, SYSCONF },
436 #ifdef _SC_COLL_WEIGHTS_MAX
437 { "COLL_WEIGHTS_MAX", _SC_COLL_WEIGHTS_MAX, SYSCONF },
439 #ifdef _SC_EQUIV_CLASS_MAX
440 { "EQUIV_CLASS_MAX", _SC_EQUIV_CLASS_MAX, SYSCONF },
442 #ifdef _SC_EXPR_NEST_MAX
443 { "EXPR_NEST_MAX", _SC_EXPR_NEST_MAX, SYSCONF },
446 { "LINE_MAX", _SC_LINE_MAX, SYSCONF },
448 #ifdef _SC_BC_BASE_MAX
449 { "POSIX2_BC_BASE_MAX", _SC_BC_BASE_MAX, SYSCONF },
451 #ifdef _SC_BC_DIM_MAX
452 { "POSIX2_BC_DIM_MAX", _SC_BC_DIM_MAX, SYSCONF },
454 #ifdef _SC_BC_SCALE_MAX
455 { "POSIX2_BC_SCALE_MAX", _SC_BC_SCALE_MAX, SYSCONF },
457 #ifdef _SC_BC_STRING_MAX
458 { "POSIX2_BC_STRING_MAX", _SC_BC_STRING_MAX, SYSCONF },
460 #ifdef _SC_2_CHAR_TERM
461 { "POSIX2_CHAR_TERM", _SC_2_CHAR_TERM, SYSCONF },
463 #ifdef _SC_COLL_WEIGHTS_MAX
464 { "POSIX2_COLL_WEIGHTS_MAX", _SC_COLL_WEIGHTS_MAX, SYSCONF },
467 { "POSIX2_C_BIND", _SC_2_C_BIND, SYSCONF },
470 { "POSIX2_C_DEV", _SC_2_C_DEV, SYSCONF },
472 #ifdef _SC_2_C_VERSION
473 { "POSIX2_C_VERSION", _SC_2_C_VERSION, SYSCONF },
475 #ifdef _SC_EXPR_NEST_MAX
476 { "POSIX2_EXPR_NEST_MAX", _SC_EXPR_NEST_MAX, SYSCONF },
478 #ifdef _SC_2_FORT_DEV
479 { "POSIX2_FORT_DEV", _SC_2_FORT_DEV, SYSCONF },
481 #ifdef _SC_2_FORT_RUN
482 { "POSIX2_FORT_RUN", _SC_2_FORT_RUN, SYSCONF },
485 { "_POSIX2_LINE_MAX", _SC_LINE_MAX, SYSCONF },
486 { "POSIX2_LINE_MAX", _SC_LINE_MAX, SYSCONF },
488 #ifdef _SC_2_LOCALEDEF
489 { "POSIX2_LOCALEDEF", _SC_2_LOCALEDEF, SYSCONF },
491 #ifdef _SC_RE_DUP_MAX
492 { "POSIX2_RE_DUP_MAX", _SC_RE_DUP_MAX, SYSCONF },
495 { "POSIX2_SW_DEV", _SC_2_SW_DEV, SYSCONF },
498 { "POSIX2_UPE", _SC_2_UPE, SYSCONF },
501 { "POSIX2_VERSION", _SC_2_VERSION, SYSCONF },
503 #ifdef _SC_RE_DUP_MAX
504 { "RE_DUP_MAX", _SC_RE_DUP_MAX, SYSCONF },
508 { "PATH", _CS_PATH, CONFSTR },
509 { "CS_PATH", _CS_PATH, CONFSTR },
513 #ifdef _CS_LFS_CFLAGS
514 { "LFS_CFLAGS", _CS_LFS_CFLAGS, CONFSTR },
516 #ifdef _CS_LFS_LDFLAGS
517 { "LFS_LDFLAGS", _CS_LFS_LDFLAGS, CONFSTR },
520 { "LFS_LIBS", _CS_LFS_LIBS, CONFSTR },
522 #ifdef _CS_LFS_LINTFLAGS
523 { "LFS_LINTFLAGS", _CS_LFS_LINTFLAGS, CONFSTR },
525 #ifdef _CS_LFS64_CFLAGS
526 { "LFS64_CFLAGS", _CS_LFS64_CFLAGS, CONFSTR },
528 #ifdef _CS_LFS64_LDFLAGS
529 { "LFS64_LDFLAGS", _CS_LFS64_LDFLAGS, CONFSTR },
531 #ifdef _CS_LFS64_LIBS
532 { "LFS64_LIBS", _CS_LFS64_LIBS, CONFSTR },
534 #ifdef _CS_LFS64_LINTFLAGS
535 { "LFS64_LINTFLAGS", _CS_LFS64_LINTFLAGS, CONFSTR },
538 /* Programming environments. */
539 #ifdef _CS_V5_WIDTH_RESTRICTED_ENVS
540 { "_XBS5_WIDTH_RESTRICTED_ENVS", _CS_V5_WIDTH_RESTRICTED_ENVS, CONFSTR },
541 { "XBS5_WIDTH_RESTRICTED_ENVS", _CS_V5_WIDTH_RESTRICTED_ENVS, CONFSTR },
544 #ifdef _SC_XBS5_ILP32_OFF32
545 { "_XBS5_ILP32_OFF32", _SC_XBS5_ILP32_OFF32, SYSCONF },
547 #ifdef _CS_XBS5_ILP32_OFF32_CFLAGS
548 { "XBS5_ILP32_OFF32_CFLAGS", _CS_XBS5_ILP32_OFF32_CFLAGS, CONFSTR },
550 #ifdef _CS_XBS5_ILP32_OFF32_LDFLAGS
551 { "XBS5_ILP32_OFF32_LDFLAGS", _CS_XBS5_ILP32_OFF32_LDFLAGS, CONFSTR },
553 #ifdef _CS_XBS5_ILP32_OFF32_LIBS
554 { "XBS5_ILP32_OFF32_LIBS", _CS_XBS5_ILP32_OFF32_LIBS, CONFSTR },
556 #ifdef _CS_XBS5_ILP32_OFF32_LINTFLAGS
557 { "XBS5_ILP32_OFF32_LINTFLAGS", _CS_XBS5_ILP32_OFF32_LINTFLAGS, CONFSTR },
560 #ifdef _SC_XBS5_ILP32_OFFBIG
561 { "_XBS5_ILP32_OFFBIG", _SC_XBS5_ILP32_OFFBIG, SYSCONF },
563 #ifdef _CS_XBS5_ILP32_OFFBIG_CFLAGS
564 { "XBS5_ILP32_OFFBIG_CFLAGS", _CS_XBS5_ILP32_OFFBIG_CFLAGS, CONFSTR },
566 #ifdef _CS_XBS5_ILP32_OFFBIG_LDFLAGS
567 { "XBS5_ILP32_OFFBIG_LDFLAGS", _CS_XBS5_ILP32_OFFBIG_LDFLAGS, CONFSTR },
569 #ifdef _CS_XBS5_ILP32_OFFBIG_LIBS
570 { "XBS5_ILP32_OFFBIG_LIBS", _CS_XBS5_ILP32_OFFBIG_LIBS, CONFSTR },
572 #ifdef _CS_XBS5_ILP32_OFFBIG_LINTFLAGS
573 { "XBS5_ILP32_OFFBIG_LINTFLAGS", _CS_XBS5_ILP32_OFFBIG_LINTFLAGS, CONFSTR },
576 #ifdef _SC_XBS5_LP64_OFF64
577 { "_XBS5_LP64_OFF64", _SC_XBS5_LP64_OFF64, SYSCONF },
579 #ifdef _CS_XBS5_LP64_OFF64_CFLAGS
580 { "XBS5_LP64_OFF64_CFLAGS", _CS_XBS5_LP64_OFF64_CFLAGS, CONFSTR },
582 #ifdef _CS_XBS5_LP64_OFF64_LDFLAGS
583 { "XBS5_LP64_OFF64_LDFLAGS", _CS_XBS5_LP64_OFF64_LDFLAGS, CONFSTR },
585 #ifdef _CS_XBS5_LP64_OFF64_LIBS
586 { "XBS5_LP64_OFF64_LIBS", _CS_XBS5_LP64_OFF64_LIBS, CONFSTR },
588 #ifdef _CS_XBS5_LP64_OFF64_LINTFLAGS
589 { "XBS5_LP64_OFF64_LINTFLAGS", _CS_XBS5_LP64_OFF64_LINTFLAGS, CONFSTR },
592 #ifdef _SC_XBS5_LPBIG_OFFBIG
593 { "_XBS5_LPBIG_OFFBIG", _SC_XBS5_LPBIG_OFFBIG, SYSCONF },
595 #ifdef _CS_XBS5_LPBIG_OFFBIG_CFLAGS
596 { "XBS5_LPBIG_OFFBIG_CFLAGS", _CS_XBS5_LPBIG_OFFBIG_CFLAGS, CONFSTR },
598 #ifdef _CS_XBS5_LPBIG_OFFBIG_LDFLAGS
599 { "XBS5_LPBIG_OFFBIG_LDFLAGS", _CS_XBS5_LPBIG_OFFBIG_LDFLAGS, CONFSTR },
601 #ifdef _CS_XBS5_LPBIG_OFFBIG_LIBS
602 { "XBS5_LPBIG_OFFBIG_LIBS", _CS_XBS5_LPBIG_OFFBIG_LIBS, CONFSTR },
604 #ifdef _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS
605 { "XBS5_LPBIG_OFFBIG_LINTFLAGS", _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS, CONFSTR },
608 #ifdef _SC_V6_ILP32_OFF32
609 { "_POSIX_V6_ILP32_OFF32", _SC_V6_ILP32_OFF32, SYSCONF },
611 #ifdef _CS_POSIX_V6_ILP32_OFF32_CFLAGS
612 { "POSIX_V6_ILP32_OFF32_CFLAGS", _CS_POSIX_V6_ILP32_OFF32_CFLAGS, CONFSTR },
614 #ifdef _CS_POSIX_V6_ILP32_OFF32_LDFLAGS
615 { "POSIX_V6_ILP32_OFF32_LDFLAGS", _CS_POSIX_V6_ILP32_OFF32_LDFLAGS, CONFSTR },
617 #ifdef _CS_POSIX_V6_ILP32_OFF32_LIBS
618 { "POSIX_V6_ILP32_OFF32_LIBS", _CS_POSIX_V6_ILP32_OFF32_LIBS, CONFSTR },
620 #ifdef _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS
621 { "POSIX_V6_ILP32_OFF32_LINTFLAGS", _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS, CONFSTR },
624 #ifdef _CS_V6_WIDTH_RESTRICTED_ENVS
625 { "_POSIX_V6_WIDTH_RESTRICTED_ENVS", _CS_V6_WIDTH_RESTRICTED_ENVS, CONFSTR },
626 { "POSIX_V6_WIDTH_RESTRICTED_ENVS", _CS_V6_WIDTH_RESTRICTED_ENVS, CONFSTR },
629 #ifdef _SC_V6_ILP32_OFFBIG
630 { "_POSIX_V6_ILP32_OFFBIG", _SC_V6_ILP32_OFFBIG, SYSCONF },
632 #ifdef _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS
633 { "POSIX_V6_ILP32_OFFBIG_CFLAGS", _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS, CONFSTR },
635 #ifdef _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS
636 { "POSIX_V6_ILP32_OFFBIG_LDFLAGS", _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS, CONFSTR },
638 #ifdef _CS_POSIX_V6_ILP32_OFFBIG_LIBS
639 { "POSIX_V6_ILP32_OFFBIG_LIBS", _CS_POSIX_V6_ILP32_OFFBIG_LIBS, CONFSTR },
641 #ifdef _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS
642 { "POSIX_V6_ILP32_OFFBIG_LINTFLAGS", _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS, CONFSTR },
645 #ifdef _SC_V6_LP64_OFF64
646 { "_POSIX_V6_LP64_OFF64", _SC_V6_LP64_OFF64, SYSCONF },
648 #ifdef _CS_POSIX_V6_LP64_OFF64_CFLAGS
649 { "POSIX_V6_LP64_OFF64_CFLAGS", _CS_POSIX_V6_LP64_OFF64_CFLAGS, CONFSTR },
651 #ifdef _CS_POSIX_V6_LP64_OFF64_LDFLAGS
652 { "POSIX_V6_LP64_OFF64_LDFLAGS", _CS_POSIX_V6_LP64_OFF64_LDFLAGS, CONFSTR },
654 #ifdef _CS_POSIX_V6_LP64_OFF64_LIBS
655 { "POSIX_V6_LP64_OFF64_LIBS", _CS_POSIX_V6_LP64_OFF64_LIBS, CONFSTR },
657 #ifdef _CS_POSIX_V6_LP64_OFF64_LINTFLAGS
658 { "POSIX_V6_LP64_OFF64_LINTFLAGS", _CS_POSIX_V6_LP64_OFF64_LINTFLAGS, CONFSTR },
661 #ifdef _SC_V6_LPBIG_OFFBIG
662 { "_POSIX_V6_LPBIG_OFFBIG", _SC_V6_LPBIG_OFFBIG, SYSCONF },
664 #ifdef _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS
665 { "POSIX_V6_LPBIG_OFFBIG_CFLAGS", _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS, CONFSTR },
667 #ifdef _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS
668 { "POSIX_V6_LPBIG_OFFBIG_LDFLAGS", _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS, CONFSTR },
670 #ifdef _CS_POSIX_V6_LPBIG_OFFBIG_LIBS
671 { "POSIX_V6_LPBIG_OFFBIG_LIBS", _CS_POSIX_V6_LPBIG_OFFBIG_LIBS, CONFSTR },
673 #ifdef _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS
674 { "POSIX_V6_LPBIG_OFFBIG_LINTFLAGS", _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS, CONFSTR },
677 #ifdef _SC_V7_ILP32_OFF32
678 { "_POSIX_V7_ILP32_OFF32", _SC_V7_ILP32_OFF32, SYSCONF },
680 #ifdef _CS_POSIX_V7_ILP32_OFF32_CFLAGS
681 { "POSIX_V7_ILP32_OFF32_CFLAGS", _CS_POSIX_V7_ILP32_OFF32_CFLAGS, CONFSTR },
683 #ifdef _CS_POSIX_V7_ILP32_OFF32_LDFLAGS
684 { "POSIX_V7_ILP32_OFF32_LDFLAGS", _CS_POSIX_V7_ILP32_OFF32_LDFLAGS, CONFSTR },
686 #ifdef _CS_POSIX_V7_ILP32_OFF32_LIBS
687 { "POSIX_V7_ILP32_OFF32_LIBS", _CS_POSIX_V7_ILP32_OFF32_LIBS, CONFSTR },
689 #ifdef _CS_POSIX_V7_ILP32_OFF32_LINTFLAGS
690 { "POSIX_V7_ILP32_OFF32_LINTFLAGS", _CS_POSIX_V7_ILP32_OFF32_LINTFLAGS, CONFSTR },
693 #ifdef _CS_V7_WIDTH_RESTRICTED_ENVS
694 { "_POSIX_V7_WIDTH_RESTRICTED_ENVS", _CS_V7_WIDTH_RESTRICTED_ENVS, CONFSTR },
695 { "POSIX_V7_WIDTH_RESTRICTED_ENVS", _CS_V7_WIDTH_RESTRICTED_ENVS, CONFSTR },
698 #ifdef _SC_V7_ILP32_OFFBIG
699 { "_POSIX_V7_ILP32_OFFBIG", _SC_V7_ILP32_OFFBIG, SYSCONF },
701 #ifdef _CS_POSIX_V7_ILP32_OFFBIG_CFLAGS
702 { "POSIX_V7_ILP32_OFFBIG_CFLAGS", _CS_POSIX_V7_ILP32_OFFBIG_CFLAGS, CONFSTR },
704 #ifdef _CS_POSIX_V7_ILP32_OFFBIG_LDFLAGS
705 { "POSIX_V7_ILP32_OFFBIG_LDFLAGS", _CS_POSIX_V7_ILP32_OFFBIG_LDFLAGS, CONFSTR },
707 #ifdef _CS_POSIX_V7_ILP32_OFFBIG_LIBS
708 { "POSIX_V7_ILP32_OFFBIG_LIBS", _CS_POSIX_V7_ILP32_OFFBIG_LIBS, CONFSTR },
710 #ifdef _CS_POSIX_V7_ILP32_OFFBIG_LINTFLAGS
711 { "POSIX_V7_ILP32_OFFBIG_LINTFLAGS", _CS_POSIX_V7_ILP32_OFFBIG_LINTFLAGS, CONFSTR },
714 #ifdef _SC_V7_LP64_OFF64
715 { "_POSIX_V7_LP64_OFF64", _SC_V7_LP64_OFF64, SYSCONF },
717 #ifdef _CS_POSIX_V7_LP64_OFF64_CFLAGS
718 { "POSIX_V7_LP64_OFF64_CFLAGS", _CS_POSIX_V7_LP64_OFF64_CFLAGS, CONFSTR },
720 #ifdef _CS_POSIX_V7_LP64_OFF64_LDFLAGS
721 { "POSIX_V7_LP64_OFF64_LDFLAGS", _CS_POSIX_V7_LP64_OFF64_LDFLAGS, CONFSTR },
723 #ifdef _CS_POSIX_V7_LP64_OFF64_LIBS
724 { "POSIX_V7_LP64_OFF64_LIBS", _CS_POSIX_V7_LP64_OFF64_LIBS, CONFSTR },
726 #ifdef _CS_POSIX_V7_LP64_OFF64_LINTFLAGS
727 { "POSIX_V7_LP64_OFF64_LINTFLAGS", _CS_POSIX_V7_LP64_OFF64_LINTFLAGS, CONFSTR },
730 #ifdef _SC_V7_LPBIG_OFFBIG
731 { "_POSIX_V7_LPBIG_OFFBIG", _SC_V7_LPBIG_OFFBIG, SYSCONF },
733 #ifdef _CS_POSIX_V7_LPBIG_OFFBIG_CFLAGS
734 { "POSIX_V7_LPBIG_OFFBIG_CFLAGS", _CS_POSIX_V7_LPBIG_OFFBIG_CFLAGS, CONFSTR },
736 #ifdef _CS_POSIX_V7_LPBIG_OFFBIG_LDFLAGS
737 { "POSIX_V7_LPBIG_OFFBIG_LDFLAGS", _CS_POSIX_V7_LPBIG_OFFBIG_LDFLAGS, CONFSTR },
739 #ifdef _CS_POSIX_V7_LPBIG_OFFBIG_LIBS
740 { "POSIX_V7_LPBIG_OFFBIG_LIBS", _CS_POSIX_V7_LPBIG_OFFBIG_LIBS, CONFSTR },
742 #ifdef _CS_POSIX_V7_LPBIG_OFFBIG_LINTFLAGS
743 { "POSIX_V7_LPBIG_OFFBIG_LINTFLAGS", _CS_POSIX_V7_LPBIG_OFFBIG_LINTFLAGS, CONFSTR },
746 #ifdef _SC_ADVISORY_INFO
747 { "_POSIX_ADVISORY_INFO", _SC_ADVISORY_INFO, SYSCONF },
750 { "_POSIX_BARRIERS", _SC_BARRIERS, SYSCONF },
753 { "_POSIX_BASE", _SC_BASE, SYSCONF },
755 #ifdef _SC_C_LANG_SUPPORT
756 { "_POSIX_C_LANG_SUPPORT", _SC_C_LANG_SUPPORT, SYSCONF },
758 #ifdef _SC_C_LANG_SUPPORT_R
759 { "_POSIX_C_LANG_SUPPORT_R", _SC_C_LANG_SUPPORT_R, SYSCONF },
761 #ifdef _SC_CLOCK_SELECTION
762 { "_POSIX_CLOCK_SELECTION", _SC_CLOCK_SELECTION, SYSCONF },
765 { "_POSIX_CPUTIME", _SC_CPUTIME, SYSCONF },
767 #ifdef _SC_THREAD_CPUTIME
768 { "_POSIX_THREAD_CPUTIME", _SC_THREAD_CPUTIME, SYSCONF },
770 #ifdef _SC_DEVICE_SPECIFIC
771 { "_POSIX_DEVICE_SPECIFIC", _SC_DEVICE_SPECIFIC, SYSCONF },
773 #ifdef _SC_DEVICE_SPECIFIC_R
774 { "_POSIX_DEVICE_SPECIFIC_R", _SC_DEVICE_SPECIFIC_R, SYSCONF },
777 { "_POSIX_FD_MGMT", _SC_FD_MGMT, SYSCONF },
780 { "_POSIX_FIFO", _SC_FIFO, SYSCONF },
783 { "_POSIX_PIPE", _SC_PIPE, SYSCONF },
785 #ifdef _SC_FILE_ATTRIBUTES
786 { "_POSIX_FILE_ATTRIBUTES", _SC_FILE_ATTRIBUTES, SYSCONF },
788 #ifdef _SC_FILE_LOCKING
789 { "_POSIX_FILE_LOCKING", _SC_FILE_LOCKING, SYSCONF },
791 #ifdef _SC_FILE_SYSTEM
792 { "_POSIX_FILE_SYSTEM", _SC_FILE_SYSTEM, SYSCONF },
794 #ifdef _SC_MONOTONIC_CLOCK
795 { "_POSIX_MONOTONIC_CLOCK", _SC_MONOTONIC_CLOCK, SYSCONF },
797 #ifdef _SC_MULTI_PROCESS
798 { "_POSIX_MULTI_PROCESS", _SC_MULTI_PROCESS, SYSCONF },
800 #ifdef _SC_SINGLE_PROCESS
801 { "_POSIX_SINGLE_PROCESS", _SC_SINGLE_PROCESS, SYSCONF },
803 #ifdef _SC_NETWORKING
804 { "_POSIX_NETWORKING", _SC_NETWORKING, SYSCONF },
806 #ifdef _SC_READER_WRITER_LOCKS
807 { "_POSIX_READER_WRITER_LOCKS", _SC_READER_WRITER_LOCKS, SYSCONF },
809 #ifdef _SC_SPIN_LOCKS
810 { "_POSIX_SPIN_LOCKS", _SC_SPIN_LOCKS, SYSCONF },
813 { "_POSIX_REGEXP", _SC_REGEXP, SYSCONF },
815 #ifdef _SC_REGEX_VERSION
816 { "_REGEX_VERSION", _SC_REGEX_VERSION, SYSCONF },
819 { "_POSIX_SHELL", _SC_SHELL, SYSCONF },
822 { "_POSIX_SIGNALS", _SC_SIGNALS, SYSCONF },
825 { "_POSIX_SPAWN", _SC_SPAWN, SYSCONF },
827 #ifdef _SC_SPORADIC_SERVER
828 { "_POSIX_SPORADIC_SERVER", _SC_SPORADIC_SERVER, SYSCONF },
830 #ifdef _SC_THREAD_SPORADIC_SERVER
831 { "_POSIX_THREAD_SPORADIC_SERVER", _SC_THREAD_SPORADIC_SERVER, SYSCONF },
833 #ifdef _SC_SYSTEM_DATABASE
834 { "_POSIX_SYSTEM_DATABASE", _SC_SYSTEM_DATABASE, SYSCONF },
836 #ifdef _SC_SYSTEM_DATABASE_R
837 { "_POSIX_SYSTEM_DATABASE_R", _SC_SYSTEM_DATABASE_R, SYSCONF },
840 { "_POSIX_TIMEOUTS", _SC_TIMEOUTS, SYSCONF },
842 #ifdef _SC_TYPED_MEMORY_OBJECTS
843 { "_POSIX_TYPED_MEMORY_OBJECTS", _SC_TYPED_MEMORY_OBJECTS, SYSCONF },
845 #ifdef _SC_USER_GROUPS
846 { "_POSIX_USER_GROUPS", _SC_USER_GROUPS, SYSCONF },
848 #ifdef _SC_USER_GROUPS_R
849 { "_POSIX_USER_GROUPS_R", _SC_USER_GROUPS_R, SYSCONF },
852 { "POSIX2_PBS", _SC_2_PBS, SYSCONF },
854 #ifdef _SC_2_PBS_ACCOUNTING
855 { "POSIX2_PBS_ACCOUNTING", _SC_2_PBS_ACCOUNTING, SYSCONF },
857 #ifdef _SC_2_PBS_LOCATE
858 { "POSIX2_PBS_LOCATE", _SC_2_PBS_LOCATE, SYSCONF },
860 #ifdef _SC_2_PBS_TRACK
861 { "POSIX2_PBS_TRACK", _SC_2_PBS_TRACK, SYSCONF },
863 #ifdef _SC_2_PBS_MESSAGE
864 { "POSIX2_PBS_MESSAGE", _SC_2_PBS_MESSAGE, SYSCONF },
866 #ifdef _SC_SYMLOOP_MAX
867 { "SYMLOOP_MAX", _SC_SYMLOOP_MAX, SYSCONF },
869 #ifdef _SC_STREAM_MAX
870 { "STREAM_MAX", _SC_STREAM_MAX, SYSCONF },
872 #ifdef _SC_AIO_LISTIO_MAX
873 { "AIO_LISTIO_MAX", _SC_AIO_LISTIO_MAX, SYSCONF },
876 { "AIO_MAX", _SC_AIO_MAX, SYSCONF },
878 #ifdef _SC_AIO_PRIO_DELTA_MAX
879 { "AIO_PRIO_DELTA_MAX", _SC_AIO_PRIO_DELTA_MAX, SYSCONF },
881 #ifdef _SC_DELAYTIMER_MAX
882 { "DELAYTIMER_MAX", _SC_DELAYTIMER_MAX, SYSCONF },
884 #ifdef _SC_HOST_NAME_MAX
885 { "HOST_NAME_MAX", _SC_HOST_NAME_MAX, SYSCONF },
887 #ifdef _SC_LOGIN_NAME_MAX
888 { "LOGIN_NAME_MAX", _SC_LOGIN_NAME_MAX, SYSCONF },
890 #ifdef _SC_MQ_OPEN_MAX
891 { "MQ_OPEN_MAX", _SC_MQ_OPEN_MAX, SYSCONF },
893 #ifdef _SC_MQ_PRIO_MAX
894 { "MQ_PRIO_MAX", _SC_MQ_PRIO_MAX, SYSCONF },
897 { "_POSIX_DEVICE_IO", _SC_DEVICE_IO, SYSCONF },
900 { "_POSIX_TRACE", _SC_TRACE, SYSCONF },
902 #ifdef _SC_TRACE_EVENT_FILTER
903 { "_POSIX_TRACE_EVENT_FILTER", _SC_TRACE_EVENT_FILTER, SYSCONF },
905 #ifdef _SC_TRACE_INHERIT
906 { "_POSIX_TRACE_INHERIT", _SC_TRACE_INHERIT, SYSCONF },
909 { "_POSIX_TRACE_LOG", _SC_TRACE_LOG, SYSCONF },
912 { "RTSIG_MAX", _SC_RTSIG_MAX, SYSCONF },
914 #ifdef _SC_SEM_NSEMS_MAX
915 { "SEM_NSEMS_MAX", _SC_SEM_NSEMS_MAX, SYSCONF },
917 #ifdef _SC_SEM_VALUE_MAX
918 { "SEM_VALUE_MAX", _SC_SEM_VALUE_MAX, SYSCONF },
920 #ifdef _SC_SIGQUEUE_MAX
921 { "SIGQUEUE_MAX", _SC_SIGQUEUE_MAX, SYSCONF },
923 #ifdef _PC_FILESIZEBITS
924 { "FILESIZEBITS", _PC_FILESIZEBITS, PATHCONF },
926 #ifdef _PC_ALLOC_SIZE_MIN
927 { "POSIX_ALLOC_SIZE_MIN", _PC_ALLOC_SIZE_MIN, PATHCONF },
929 #ifdef _PC_REC_INCR_XFER_SIZE
930 { "POSIX_REC_INCR_XFER_SIZE", _PC_REC_INCR_XFER_SIZE, PATHCONF },
932 #ifdef _PC_REC_MAX_XFER_SIZE
933 { "POSIX_REC_MAX_XFER_SIZE", _PC_REC_MAX_XFER_SIZE, PATHCONF },
935 #ifdef _PC_REC_MIN_XFER_SIZE
936 { "POSIX_REC_MIN_XFER_SIZE", _PC_REC_MIN_XFER_SIZE, PATHCONF },
938 #ifdef _PC_REC_XFER_ALIGN
939 { "POSIX_REC_XFER_ALIGN", _PC_REC_XFER_ALIGN, PATHCONF },
941 #ifdef _PC_SYMLINK_MAX
942 { "SYMLINK_MAX", _PC_SYMLINK_MAX, PATHCONF },
944 #ifdef _CS_GNU_LIBC_VERSION
945 { "GNU_LIBC_VERSION", _CS_GNU_LIBC_VERSION, CONFSTR },
947 #ifdef _CS_GNU_LIBPTHREAD_VERSION
948 { "GNU_LIBPTHREAD_VERSION", _CS_GNU_LIBPTHREAD_VERSION, CONFSTR },
950 #ifdef _PC_2_SYMLINKS
951 { "POSIX2_SYMLINKS", _PC_2_SYMLINKS, PATHCONF },
954 #ifdef _SC_LEVEL1_ICACHE_SIZE
955 { "LEVEL1_ICACHE_SIZE", _SC_LEVEL1_ICACHE_SIZE, SYSCONF },
957 #ifdef _SC_LEVEL1_ICACHE_ASSOC
958 { "LEVEL1_ICACHE_ASSOC", _SC_LEVEL1_ICACHE_ASSOC, SYSCONF },
960 #ifdef _SC_LEVEL1_ICACHE_LINESIZE
961 { "LEVEL1_ICACHE_LINESIZE", _SC_LEVEL1_ICACHE_LINESIZE, SYSCONF },
963 #ifdef _SC_LEVEL1_DCACHE_SIZE
964 { "LEVEL1_DCACHE_SIZE", _SC_LEVEL1_DCACHE_SIZE, SYSCONF },
966 #ifdef _SC_LEVEL1_DCACHE_ASSOC
967 { "LEVEL1_DCACHE_ASSOC", _SC_LEVEL1_DCACHE_ASSOC, SYSCONF },
969 #ifdef _SC_LEVEL1_DCACHE_LINESIZE
970 { "LEVEL1_DCACHE_LINESIZE", _SC_LEVEL1_DCACHE_LINESIZE, SYSCONF },
972 #ifdef _SC_LEVEL2_CACHE_SIZE
973 { "LEVEL2_CACHE_SIZE", _SC_LEVEL2_CACHE_SIZE, SYSCONF },
975 #ifdef _SC_LEVEL2_CACHE_ASSOC
976 { "LEVEL2_CACHE_ASSOC", _SC_LEVEL2_CACHE_ASSOC, SYSCONF },
978 #ifdef _SC_LEVEL2_CACHE_LINESIZE
979 { "LEVEL2_CACHE_LINESIZE", _SC_LEVEL2_CACHE_LINESIZE, SYSCONF },
981 #ifdef _SC_LEVEL3_CACHE_SIZE
982 { "LEVEL3_CACHE_SIZE", _SC_LEVEL3_CACHE_SIZE, SYSCONF },
984 #ifdef _SC_LEVEL3_CACHE_ASSOC
985 { "LEVEL3_CACHE_ASSOC", _SC_LEVEL3_CACHE_ASSOC, SYSCONF },
987 #ifdef _SC_LEVEL3_CACHE_LINESIZE
988 { "LEVEL3_CACHE_LINESIZE", _SC_LEVEL3_CACHE_LINESIZE, SYSCONF },
990 #ifdef _SC_LEVEL4_CACHE_SIZE
991 { "LEVEL4_CACHE_SIZE", _SC_LEVEL4_CACHE_SIZE, SYSCONF },
993 #ifdef _SC_LEVEL4_CACHE_ASSOC
994 { "LEVEL4_CACHE_ASSOC", _SC_LEVEL4_CACHE_ASSOC, SYSCONF },
996 #ifdef _SC_LEVEL4_CACHE_LINESIZE
997 { "LEVEL4_CACHE_LINESIZE", _SC_LEVEL4_CACHE_LINESIZE, SYSCONF },
1001 { "IPV6", _SC_IPV6, SYSCONF },
1003 #ifdef _SC_RAW_SOCKETS
1004 { "RAW_SOCKETS", _SC_RAW_SOCKETS, SYSCONF },
1007 { NULL, 0, SYSCONF }
1011 static const struct { const char *name; int num; } specs[] =
1013 { "XBS5_ILP32_OFF32", _SC_XBS5_ILP32_OFF32 },
1014 { "XBS5_ILP32_OFFBIG", _SC_XBS5_ILP32_OFFBIG },
1015 { "XBS5_LP64_OFF64", _SC_XBS5_LP64_OFF64 },
1016 { "XBS5_LPBIG_OFFBIG", _SC_XBS5_LPBIG_OFFBIG },
1017 { "POSIX_V6_ILP32_OFF32", _SC_V6_ILP32_OFF32 },
1018 { "POSIX_V6_ILP32_OFFBIG", _SC_V6_ILP32_OFFBIG },
1019 { "POSIX_V6_LP64_OFF64", _SC_V6_LP64_OFF64 },
1020 { "POSIX_V6_LPBIG_OFFBIG", _SC_V6_LPBIG_OFFBIG },
1021 { "POSIX_V7_ILP32_OFF32", _SC_V7_ILP32_OFF32 },
1022 { "POSIX_V7_ILP32_OFFBIG", _SC_V7_ILP32_OFFBIG },
1023 { "POSIX_V7_LP64_OFF64", _SC_V7_LP64_OFF64 },
1024 { "POSIX_V7_LPBIG_OFFBIG", _SC_V7_LPBIG_OFFBIG },
1026 static const int nspecs = sizeof (specs) / sizeof (specs[0]);
1028 extern const char *__progname;
1035 _("Usage: %s [-v specification] variable_name [pathname]\n"),
1038 _(" %s -a [pathname]\n"), __progname);
1044 print_all (const char *path)
1046 register const struct conf *c;
1050 for (c = vars; c->name != NULL; ++c) {
1051 printf("%-35s", c->name);
1054 value = pathconf (path, c->call_name);
1056 printf("%ld", value);
1061 value = sysconf (c->call_name);
1063 if (c->call_name == _SC_UINT_MAX
1064 || c->call_name == _SC_ULONG_MAX)
1065 printf ("%lu", value);
1068 printf ("%ld", value);
1073 clen = confstr (c->call_name, (char *) NULL, 0);
1074 cvalue = (char *) malloc (clen);
1076 error (3, 0, _("memory exhausted"));
1077 if (confstr (c->call_name, cvalue, clen) != clen)
1078 error (3, errno, "confstr");
1079 printf ("%.*s\n", (int) clen, cvalue);
1088 main (int argc, char *argv[])
1090 register const struct conf *c;
1092 /* Set locale. Do not set LC_ALL because the other categories must
1093 not be affected (according to POSIX.2). */
1094 setlocale (LC_CTYPE, "");
1095 setlocale (LC_MESSAGES, "");
1097 /* Initialize the message catalog. */
1098 textdomain (PACKAGE);
1100 if (argc > 1 && strcmp (argv[1], "--version") == 0)
1102 printf ("getconf %s%s\n", PKGVERSION, VERSION);
1104 Copyright (C) %s Free Software Foundation, Inc.\n\
1105 This is free software; see the source for copying conditions. There is NO\n\
1106 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
1108 printf (gettext ("Written by %s.\n"), "Roland McGrath");
1112 if (argc > 1 && strcmp (argv[1], "--help") == 0)
1115 Usage: getconf [-v SPEC] VAR\n\
1116 or: getconf [-v SPEC] PATH_VAR PATH\n\
1118 Get the configuration value for variable VAR, or for variable PATH_VAR\n\
1119 for path PATH. If SPEC is given, give values for compilation\n\
1120 environment SPEC.\n\n"));
1121 printf (gettext ("For bug reporting instructions, please see:\n\
1122 %s.\n"), REPORT_BUGS_TO);
1126 const char *getconf_dir = getenv ("GETCONF_DIR") ?: GETCONF_DIR;
1127 size_t getconf_dirlen = strlen (getconf_dir);
1129 const char *spec = NULL;
1130 char buf[sizeof "POSIX_V6_LPBIG_OFFBIG"];
1131 char *argv0 = argv[0];
1132 if (argc > 1 && strncmp (argv[1], "-v", 2) == 0)
1134 if (argv[1][2] == '\0')
1152 char default_name[getconf_dirlen + sizeof "/default"];
1153 memcpy (mempcpy (default_name, getconf_dir, getconf_dirlen),
1154 "/default", sizeof "/default");
1155 int len = readlink (default_name, buf, sizeof buf - 1);
1163 /* Check for the specifications we know. */
1167 for (i = 0; i < nspecs; ++i)
1168 if (strcmp (spec, specs[i].name) == 0)
1172 error (2, 0, _("unknown specification \"%s\""), spec);
1174 switch (specs[i].num)
1176 #ifndef _XBS5_ILP32_OFF32
1177 case _SC_XBS5_ILP32_OFF32:
1179 #ifndef _XBS5_ILP32_OFFBIG
1180 case _SC_XBS5_ILP32_OFFBIG:
1182 #ifndef _XBS5_LP64_OFF64
1183 case _SC_XBS5_LP64_OFF64:
1185 #ifndef _XBS5_LPBIG_OFFBIG
1186 case _SC_XBS5_LPBIG_OFFBIG:
1188 #ifndef _POSIX_V6_ILP32_OFF32
1189 case _SC_V6_ILP32_OFF32:
1191 #ifndef _POSIX_V6_ILP32_OFFBIG
1192 case _SC_V6_ILP32_OFFBIG:
1194 #ifndef _POSIX_V6_LP64_OFF64
1195 case _SC_V6_LP64_OFF64:
1197 #ifndef _POSIX_V6_LPBIG_OFFBIG
1198 case _SC_V6_LPBIG_OFFBIG:
1200 #ifndef _POSIX_V7_ILP32_OFF32
1201 case _SC_V7_ILP32_OFF32:
1203 #ifndef _POSIX_V7_ILP32_OFFBIG
1204 case _SC_V7_ILP32_OFFBIG:
1206 #ifndef _POSIX_V7_LP64_OFF64
1207 case _SC_V7_LP64_OFF64:
1209 #ifndef _POSIX_V7_LPBIG_OFFBIG
1210 case _SC_V7_LPBIG_OFFBIG:
1213 const char *args[argc + 3];
1214 size_t spec_len = strlen (spec);
1215 char getconf_name[getconf_dirlen + 1 + spec_len + 1];
1216 memcpy (mempcpy (mempcpy (getconf_name, getconf_dir,
1218 "/", 1), spec, spec_len + 1);
1222 memcpy (&args[3], &argv[1], argc * sizeof (argv[1]));
1223 execv (getconf_name, (char * const *) args);
1224 error (4, errno, _("Couldn't execute %s"), getconf_name);
1231 if (argc > 1 && strcmp (argv[1], "-a") == 0)
1236 print_all (argv[2]);
1242 if (argc > ai && strcmp (argv[ai], "--") == 0)
1245 if (argc - ai < 1 || argc - ai > 2)
1248 for (c = vars; c->name != NULL; ++c)
1249 if (strcmp (c->name, argv[ai]) == 0
1250 || (strncmp (c->name, "_POSIX_", 7) == 0
1251 && strcmp (c->name + 7, argv[ai]) == 0))
1262 value = pathconf (argv[ai + 1], c->call_name);
1266 error (3, errno, "pathconf: %s", argv[ai + 1]);
1268 puts (_("undefined"));
1271 printf ("%ld\n", value);
1277 value = sysconf (c->call_name);
1280 if (c->call_name == _SC_UINT_MAX
1281 || c->call_name == _SC_ULONG_MAX)
1282 printf ("%lu\n", value);
1284 puts (_("undefined"));
1287 printf ("%ld\n", value);
1293 clen = confstr (c->call_name, (char *) NULL, 0);
1294 cvalue = (char *) malloc (clen);
1296 error (3, 0, _("memory exhausted"));
1298 if (confstr (c->call_name, cvalue, clen) != clen)
1299 error (3, errno, "confstr");
1301 printf ("%.*s\n", (int) clen, cvalue);
1306 error (2, 0, _("Unrecognized variable `%s'"), argv[ai]);