-/* Copyright (C) 1991, 92, 1995-1999, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1992, 1995-2011, 2012 Free Software Foundation, Inc.
This file is part of the GNU C Library.
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published
+ by the Free Software Foundation; version 2 of the License, or
+ (at your option) any later version.
- The GNU C Library is distributed in the hope that it will be useful,
+ This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
- You should have received a copy of the GNU Library General Public
- License along with the GNU C Library; see the file COPYING.LIB. If not,
- write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, see <http://www.gnu.org/licenses/>. */
#include <unistd.h>
#include <errno.h>
#ifdef _SC_THREAD_PRIO_PROTECT
{ "_POSIX_THREAD_PRIO_PROTECT", _SC_THREAD_PRIO_PROTECT, SYSCONF },
#endif
+#ifdef _SC_THREAD_ROBUST_PRIO_INHERIT
+ { "_POSIX_THREAD_ROBUST_PRIO_INHERIT", _SC_THREAD_ROBUST_PRIO_INHERIT,
+ SYSCONF },
+#endif
+#ifdef _SC_THREAD_ROBUST_PRIO_PROTECT
+ { "_POSIX_THREAD_ROBUST_PRIO_PROTECT", _SC_THREAD_ROBUST_PRIO_PROTECT,
+ SYSCONF },
+#endif
#ifdef _SC_THREAD_PROCESS_SHARED
{ "_POSIX_THREAD_PROCESS_SHARED", _SC_THREAD_PROCESS_SHARED, SYSCONF },
#endif
#ifdef _SC_TIMERS
{ "_POSIX_TIMERS", _SC_TIMERS, SYSCONF },
#endif
+#ifdef _SC_TIMER_MAX
+ { "TIMER_MAX", _SC_TIMER_MAX, SYSCONF },
+#endif
#ifdef _SC_TZNAME_MAX
{ "_POSIX_TZNAME_MAX", _SC_TZNAME_MAX, SYSCONF },
#endif
{ "POSIX2_FORT_RUN", _SC_2_FORT_RUN, SYSCONF },
#endif
#ifdef _SC_LINE_MAX
+ { "_POSIX2_LINE_MAX", _SC_LINE_MAX, SYSCONF },
{ "POSIX2_LINE_MAX", _SC_LINE_MAX, SYSCONF },
#endif
#ifdef _SC_2_LOCALEDEF
#ifdef _CS_PATH
{ "PATH", _CS_PATH, CONFSTR },
-#endif
-#ifdef _CS_PATH
{ "CS_PATH", _CS_PATH, CONFSTR },
#endif
#endif
/* Programming environments. */
+#ifdef _CS_V5_WIDTH_RESTRICTED_ENVS
+ { "_XBS5_WIDTH_RESTRICTED_ENVS", _CS_V5_WIDTH_RESTRICTED_ENVS, CONFSTR },
+ { "XBS5_WIDTH_RESTRICTED_ENVS", _CS_V5_WIDTH_RESTRICTED_ENVS, CONFSTR },
+#endif
+
#ifdef _SC_XBS5_ILP32_OFF32
- { "XBS5_ILP32_OFF32", _SC_XBS5_ILP32_OFF32, SYSCONF },
+ { "_XBS5_ILP32_OFF32", _SC_XBS5_ILP32_OFF32, SYSCONF },
#endif
#ifdef _CS_XBS5_ILP32_OFF32_CFLAGS
{ "XBS5_ILP32_OFF32_CFLAGS", _CS_XBS5_ILP32_OFF32_CFLAGS, CONFSTR },
#endif
#ifdef _SC_XBS5_ILP32_OFFBIG
- { "XBS5_ILP32_OFFBIG", _SC_XBS5_ILP32_OFFBIG, SYSCONF },
+ { "_XBS5_ILP32_OFFBIG", _SC_XBS5_ILP32_OFFBIG, SYSCONF },
#endif
#ifdef _CS_XBS5_ILP32_OFFBIG_CFLAGS
{ "XBS5_ILP32_OFFBIG_CFLAGS", _CS_XBS5_ILP32_OFFBIG_CFLAGS, CONFSTR },
#endif
#ifdef _SC_XBS5_LP64_OFF64
- { "XBS5_LP64_OFF64", _SC_XBS5_LP64_OFF64, SYSCONF },
+ { "_XBS5_LP64_OFF64", _SC_XBS5_LP64_OFF64, SYSCONF },
#endif
#ifdef _CS_XBS5_LP64_OFF64_CFLAGS
{ "XBS5_LP64_OFF64_CFLAGS", _CS_XBS5_LP64_OFF64_CFLAGS, CONFSTR },
#endif
#ifdef _SC_XBS5_LPBIG_OFFBIG
- { "XBS5_LPBIG_OFFBIG", _SC_XBS5_LPBIG_OFFBIG, SYSCONF },
+ { "_XBS5_LPBIG_OFFBIG", _SC_XBS5_LPBIG_OFFBIG, SYSCONF },
#endif
#ifdef _CS_XBS5_LPBIG_OFFBIG_CFLAGS
{ "XBS5_LPBIG_OFFBIG_CFLAGS", _CS_XBS5_LPBIG_OFFBIG_CFLAGS, CONFSTR },
{ "XBS5_LPBIG_OFFBIG_LINTFLAGS", _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS, CONFSTR },
#endif
+#ifdef _SC_V6_ILP32_OFF32
+ { "_POSIX_V6_ILP32_OFF32", _SC_V6_ILP32_OFF32, SYSCONF },
+#endif
+#ifdef _CS_POSIX_V6_ILP32_OFF32_CFLAGS
+ { "POSIX_V6_ILP32_OFF32_CFLAGS", _CS_POSIX_V6_ILP32_OFF32_CFLAGS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V6_ILP32_OFF32_LDFLAGS
+ { "POSIX_V6_ILP32_OFF32_LDFLAGS", _CS_POSIX_V6_ILP32_OFF32_LDFLAGS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V6_ILP32_OFF32_LIBS
+ { "POSIX_V6_ILP32_OFF32_LIBS", _CS_POSIX_V6_ILP32_OFF32_LIBS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS
+ { "POSIX_V6_ILP32_OFF32_LINTFLAGS", _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS, CONFSTR },
+#endif
+
+#ifdef _CS_V6_WIDTH_RESTRICTED_ENVS
+ { "_POSIX_V6_WIDTH_RESTRICTED_ENVS", _CS_V6_WIDTH_RESTRICTED_ENVS, CONFSTR },
+ { "POSIX_V6_WIDTH_RESTRICTED_ENVS", _CS_V6_WIDTH_RESTRICTED_ENVS, CONFSTR },
+#endif
+
+#ifdef _SC_V6_ILP32_OFFBIG
+ { "_POSIX_V6_ILP32_OFFBIG", _SC_V6_ILP32_OFFBIG, SYSCONF },
+#endif
+#ifdef _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS
+ { "POSIX_V6_ILP32_OFFBIG_CFLAGS", _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS
+ { "POSIX_V6_ILP32_OFFBIG_LDFLAGS", _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V6_ILP32_OFFBIG_LIBS
+ { "POSIX_V6_ILP32_OFFBIG_LIBS", _CS_POSIX_V6_ILP32_OFFBIG_LIBS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS
+ { "POSIX_V6_ILP32_OFFBIG_LINTFLAGS", _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS, CONFSTR },
+#endif
+
+#ifdef _SC_V6_LP64_OFF64
+ { "_POSIX_V6_LP64_OFF64", _SC_V6_LP64_OFF64, SYSCONF },
+#endif
+#ifdef _CS_POSIX_V6_LP64_OFF64_CFLAGS
+ { "POSIX_V6_LP64_OFF64_CFLAGS", _CS_POSIX_V6_LP64_OFF64_CFLAGS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V6_LP64_OFF64_LDFLAGS
+ { "POSIX_V6_LP64_OFF64_LDFLAGS", _CS_POSIX_V6_LP64_OFF64_LDFLAGS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V6_LP64_OFF64_LIBS
+ { "POSIX_V6_LP64_OFF64_LIBS", _CS_POSIX_V6_LP64_OFF64_LIBS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V6_LP64_OFF64_LINTFLAGS
+ { "POSIX_V6_LP64_OFF64_LINTFLAGS", _CS_POSIX_V6_LP64_OFF64_LINTFLAGS, CONFSTR },
+#endif
+
+#ifdef _SC_V6_LPBIG_OFFBIG
+ { "_POSIX_V6_LPBIG_OFFBIG", _SC_V6_LPBIG_OFFBIG, SYSCONF },
+#endif
+#ifdef _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS
+ { "POSIX_V6_LPBIG_OFFBIG_CFLAGS", _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS
+ { "POSIX_V6_LPBIG_OFFBIG_LDFLAGS", _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V6_LPBIG_OFFBIG_LIBS
+ { "POSIX_V6_LPBIG_OFFBIG_LIBS", _CS_POSIX_V6_LPBIG_OFFBIG_LIBS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS
+ { "POSIX_V6_LPBIG_OFFBIG_LINTFLAGS", _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS, CONFSTR },
+#endif
+
+#ifdef _SC_V7_ILP32_OFF32
+ { "_POSIX_V7_ILP32_OFF32", _SC_V7_ILP32_OFF32, SYSCONF },
+#endif
+#ifdef _CS_POSIX_V7_ILP32_OFF32_CFLAGS
+ { "POSIX_V7_ILP32_OFF32_CFLAGS", _CS_POSIX_V7_ILP32_OFF32_CFLAGS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V7_ILP32_OFF32_LDFLAGS
+ { "POSIX_V7_ILP32_OFF32_LDFLAGS", _CS_POSIX_V7_ILP32_OFF32_LDFLAGS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V7_ILP32_OFF32_LIBS
+ { "POSIX_V7_ILP32_OFF32_LIBS", _CS_POSIX_V7_ILP32_OFF32_LIBS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V7_ILP32_OFF32_LINTFLAGS
+ { "POSIX_V7_ILP32_OFF32_LINTFLAGS", _CS_POSIX_V7_ILP32_OFF32_LINTFLAGS, CONFSTR },
+#endif
+
+#ifdef _CS_V7_WIDTH_RESTRICTED_ENVS
+ { "_POSIX_V7_WIDTH_RESTRICTED_ENVS", _CS_V7_WIDTH_RESTRICTED_ENVS, CONFSTR },
+ { "POSIX_V7_WIDTH_RESTRICTED_ENVS", _CS_V7_WIDTH_RESTRICTED_ENVS, CONFSTR },
+#endif
+
+#ifdef _SC_V7_ILP32_OFFBIG
+ { "_POSIX_V7_ILP32_OFFBIG", _SC_V7_ILP32_OFFBIG, SYSCONF },
+#endif
+#ifdef _CS_POSIX_V7_ILP32_OFFBIG_CFLAGS
+ { "POSIX_V7_ILP32_OFFBIG_CFLAGS", _CS_POSIX_V7_ILP32_OFFBIG_CFLAGS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V7_ILP32_OFFBIG_LDFLAGS
+ { "POSIX_V7_ILP32_OFFBIG_LDFLAGS", _CS_POSIX_V7_ILP32_OFFBIG_LDFLAGS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V7_ILP32_OFFBIG_LIBS
+ { "POSIX_V7_ILP32_OFFBIG_LIBS", _CS_POSIX_V7_ILP32_OFFBIG_LIBS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V7_ILP32_OFFBIG_LINTFLAGS
+ { "POSIX_V7_ILP32_OFFBIG_LINTFLAGS", _CS_POSIX_V7_ILP32_OFFBIG_LINTFLAGS, CONFSTR },
+#endif
+
+#ifdef _SC_V7_LP64_OFF64
+ { "_POSIX_V7_LP64_OFF64", _SC_V7_LP64_OFF64, SYSCONF },
+#endif
+#ifdef _CS_POSIX_V7_LP64_OFF64_CFLAGS
+ { "POSIX_V7_LP64_OFF64_CFLAGS", _CS_POSIX_V7_LP64_OFF64_CFLAGS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V7_LP64_OFF64_LDFLAGS
+ { "POSIX_V7_LP64_OFF64_LDFLAGS", _CS_POSIX_V7_LP64_OFF64_LDFLAGS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V7_LP64_OFF64_LIBS
+ { "POSIX_V7_LP64_OFF64_LIBS", _CS_POSIX_V7_LP64_OFF64_LIBS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V7_LP64_OFF64_LINTFLAGS
+ { "POSIX_V7_LP64_OFF64_LINTFLAGS", _CS_POSIX_V7_LP64_OFF64_LINTFLAGS, CONFSTR },
+#endif
+
+#ifdef _SC_V7_LPBIG_OFFBIG
+ { "_POSIX_V7_LPBIG_OFFBIG", _SC_V7_LPBIG_OFFBIG, SYSCONF },
+#endif
+#ifdef _CS_POSIX_V7_LPBIG_OFFBIG_CFLAGS
+ { "POSIX_V7_LPBIG_OFFBIG_CFLAGS", _CS_POSIX_V7_LPBIG_OFFBIG_CFLAGS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V7_LPBIG_OFFBIG_LDFLAGS
+ { "POSIX_V7_LPBIG_OFFBIG_LDFLAGS", _CS_POSIX_V7_LPBIG_OFFBIG_LDFLAGS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V7_LPBIG_OFFBIG_LIBS
+ { "POSIX_V7_LPBIG_OFFBIG_LIBS", _CS_POSIX_V7_LPBIG_OFFBIG_LIBS, CONFSTR },
+#endif
+#ifdef _CS_POSIX_V7_LPBIG_OFFBIG_LINTFLAGS
+ { "POSIX_V7_LPBIG_OFFBIG_LINTFLAGS", _CS_POSIX_V7_LPBIG_OFFBIG_LINTFLAGS, CONFSTR },
+#endif
+
#ifdef _SC_ADVISORY_INFO
- { "ADVISORY_INFO", _SC_ADVISORY_INFO, SYSCONF },
+ { "_POSIX_ADVISORY_INFO", _SC_ADVISORY_INFO, SYSCONF },
#endif
#ifdef _SC_BARRIERS
- { "BARRIERS", _SC_BARRIERS, SYSCONF },
+ { "_POSIX_BARRIERS", _SC_BARRIERS, SYSCONF },
#endif
#ifdef _SC_BASE
- { "BASE", _SC_BASE, SYSCONF },
+ { "_POSIX_BASE", _SC_BASE, SYSCONF },
#endif
#ifdef _SC_C_LANG_SUPPORT
- { "C_LANG_SUPPORT", _SC_C_LANG_SUPPORT, SYSCONF },
+ { "_POSIX_C_LANG_SUPPORT", _SC_C_LANG_SUPPORT, SYSCONF },
#endif
#ifdef _SC_C_LANG_SUPPORT_R
- { "C_LANG_SUPPORT_R", _SC_C_LANG_SUPPORT_R, SYSCONF },
+ { "_POSIX_C_LANG_SUPPORT_R", _SC_C_LANG_SUPPORT_R, SYSCONF },
#endif
#ifdef _SC_CLOCK_SELECTION
- { "CLOCK_SELECTION", _SC_CLOCK_SELECTION, SYSCONF },
+ { "_POSIX_CLOCK_SELECTION", _SC_CLOCK_SELECTION, SYSCONF },
#endif
#ifdef _SC_CPUTIME
- { "CPUTIME", _SC_CPUTIME, SYSCONF },
+ { "_POSIX_CPUTIME", _SC_CPUTIME, SYSCONF },
#endif
#ifdef _SC_THREAD_CPUTIME
- { "THREAD_CPUTIME", _SC_THREAD_CPUTIME, SYSCONF },
+ { "_POSIX_THREAD_CPUTIME", _SC_THREAD_CPUTIME, SYSCONF },
#endif
#ifdef _SC_DEVICE_SPECIFIC
- { "DEVICE_SPECIFIC", _SC_DEVICE_SPECIFIC, SYSCONF },
+ { "_POSIX_DEVICE_SPECIFIC", _SC_DEVICE_SPECIFIC, SYSCONF },
#endif
#ifdef _SC_DEVICE_SPECIFIC_R
- { "DEVICE_SPECIFIC_R", _SC_DEVICE_SPECIFIC_R, SYSCONF },
+ { "_POSIX_DEVICE_SPECIFIC_R", _SC_DEVICE_SPECIFIC_R, SYSCONF },
#endif
#ifdef _SC_FD_MGMT
- { "FD_MGMT", _SC_FD_MGMT, SYSCONF },
+ { "_POSIX_FD_MGMT", _SC_FD_MGMT, SYSCONF },
#endif
#ifdef _SC_FIFO
- { "FIFO", _SC_FIFO, SYSCONF },
+ { "_POSIX_FIFO", _SC_FIFO, SYSCONF },
#endif
#ifdef _SC_PIPE
- { "PIPE", _SC_PIPE, SYSCONF },
+ { "_POSIX_PIPE", _SC_PIPE, SYSCONF },
#endif
#ifdef _SC_FILE_ATTRIBUTES
- { "FILE_ATTRIBUTES", _SC_FILE_ATTRIBUTES, SYSCONF },
+ { "_POSIX_FILE_ATTRIBUTES", _SC_FILE_ATTRIBUTES, SYSCONF },
#endif
#ifdef _SC_FILE_LOCKING
- { "FILE_LOCKING", _SC_FILE_LOCKING, SYSCONF },
+ { "_POSIX_FILE_LOCKING", _SC_FILE_LOCKING, SYSCONF },
#endif
#ifdef _SC_FILE_SYSTEM
- { "FILE_SYSTEM", _SC_FILE_SYSTEM, SYSCONF },
+ { "_POSIX_FILE_SYSTEM", _SC_FILE_SYSTEM, SYSCONF },
#endif
#ifdef _SC_MONOTONIC_CLOCK
- { "MONOTONIC_CLOCK", _SC_MONOTONIC_CLOCK, SYSCONF },
+ { "_POSIX_MONOTONIC_CLOCK", _SC_MONOTONIC_CLOCK, SYSCONF },
#endif
-#ifdef _SC_MULTIPLE_PROCESS
- { "MULTIPLE_PROCESS", _SC_MULTIPLE_PROCESS, SYSCONF },
+#ifdef _SC_MULTI_PROCESS
+ { "_POSIX_MULTI_PROCESS", _SC_MULTI_PROCESS, SYSCONF },
#endif
#ifdef _SC_SINGLE_PROCESS
- { "SINGLE_PROCESS", _SC_SINGLE_PROCESS, SYSCONF },
+ { "_POSIX_SINGLE_PROCESS", _SC_SINGLE_PROCESS, SYSCONF },
#endif
#ifdef _SC_NETWORKING
- { "NETWORKING", _SC_NETWORKING, SYSCONF },
+ { "_POSIX_NETWORKING", _SC_NETWORKING, SYSCONF },
#endif
#ifdef _SC_READER_WRITER_LOCKS
- { "READER_WRITER_LOCKS", _SC_READER_WRITER_LOCKS, SYSCONF },
+ { "_POSIX_READER_WRITER_LOCKS", _SC_READER_WRITER_LOCKS, SYSCONF },
#endif
#ifdef _SC_SPIN_LOCKS
- { "SPIN_LOCKS", _SC_SPIN_LOCKS, SYSCONF },
-#endif
-#ifdef _SC_REXEXP
- { "REGEXP", _SC_REXEXP, SYSCONF },
+ { "_POSIX_SPIN_LOCKS", _SC_SPIN_LOCKS, SYSCONF },
#endif
-#ifdef _SC_REXEXP
- { "REGEXP", _SC_REXEXP, SYSCONF },
+#ifdef _SC_REGEXP
+ { "_POSIX_REGEXP", _SC_REGEXP, SYSCONF },
#endif
-#ifdef _SC_REXEX_VERSION
- { "REGEX_VERSION", _SC_REXEX_VERSION, SYSCONF },
+#ifdef _SC_REGEX_VERSION
+ { "_REGEX_VERSION", _SC_REGEX_VERSION, SYSCONF },
#endif
#ifdef _SC_SHELL
- { "SHELL", _SC_SHELL, SYSCONF },
+ { "_POSIX_SHELL", _SC_SHELL, SYSCONF },
#endif
#ifdef _SC_SIGNALS
- { "SIGNALS", _SC_SIGNALS, SYSCONF },
+ { "_POSIX_SIGNALS", _SC_SIGNALS, SYSCONF },
#endif
#ifdef _SC_SPAWN
- { "SPAWN", _SC_SPAWN, SYSCONF },
+ { "_POSIX_SPAWN", _SC_SPAWN, SYSCONF },
#endif
#ifdef _SC_SPORADIC_SERVER
- { "SPORADIC_SERVER", _SC_SPORADIC_SERVER, SYSCONF },
+ { "_POSIX_SPORADIC_SERVER", _SC_SPORADIC_SERVER, SYSCONF },
#endif
#ifdef _SC_THREAD_SPORADIC_SERVER
- { "THREAD_SPORADIC_SERVER", _SC_THREAD_SPORADIC_SERVER, SYSCONF },
+ { "_POSIX_THREAD_SPORADIC_SERVER", _SC_THREAD_SPORADIC_SERVER, SYSCONF },
#endif
#ifdef _SC_SYSTEM_DATABASE
- { "SYSTEM_DATABASE", _SC_SYSTEM_DATABASE, SYSCONF },
+ { "_POSIX_SYSTEM_DATABASE", _SC_SYSTEM_DATABASE, SYSCONF },
#endif
#ifdef _SC_SYSTEM_DATABASE_R
- { "SYSTEM_DATABASE_R", _SC_SYSTEM_DATABASE_R, SYSCONF },
+ { "_POSIX_SYSTEM_DATABASE_R", _SC_SYSTEM_DATABASE_R, SYSCONF },
#endif
#ifdef _SC_TIMEOUTS
- { "TIMEOUTS", _SC_TIMEOUTS, SYSCONF },
+ { "_POSIX_TIMEOUTS", _SC_TIMEOUTS, SYSCONF },
#endif
#ifdef _SC_TYPED_MEMORY_OBJECTS
- { "TYPED_MEMORY_OBJECTS", _SC_TYPED_MEMORY_OBJECTS, SYSCONF },
+ { "_POSIX_TYPED_MEMORY_OBJECTS", _SC_TYPED_MEMORY_OBJECTS, SYSCONF },
#endif
#ifdef _SC_USER_GROUPS
- { "USER_GROUPS", _SC_USER_GROUPS, SYSCONF },
+ { "_POSIX_USER_GROUPS", _SC_USER_GROUPS, SYSCONF },
#endif
#ifdef _SC_USER_GROUPS_R
- { "USER_GROUPS_R", _SC_USER_GROUPS_R, SYSCONF },
+ { "_POSIX_USER_GROUPS_R", _SC_USER_GROUPS_R, SYSCONF },
+#endif
+#ifdef _SC_2_PBS
+ { "POSIX2_PBS", _SC_2_PBS, SYSCONF },
+#endif
+#ifdef _SC_2_PBS_ACCOUNTING
+ { "POSIX2_PBS_ACCOUNTING", _SC_2_PBS_ACCOUNTING, SYSCONF },
+#endif
+#ifdef _SC_2_PBS_LOCATE
+ { "POSIX2_PBS_LOCATE", _SC_2_PBS_LOCATE, SYSCONF },
+#endif
+#ifdef _SC_2_PBS_TRACK
+ { "POSIX2_PBS_TRACK", _SC_2_PBS_TRACK, SYSCONF },
+#endif
+#ifdef _SC_2_PBS_MESSAGE
+ { "POSIX2_PBS_MESSAGE", _SC_2_PBS_MESSAGE, SYSCONF },
+#endif
+#ifdef _SC_SYMLOOP_MAX
+ { "SYMLOOP_MAX", _SC_SYMLOOP_MAX, SYSCONF },
+#endif
+#ifdef _SC_STREAM_MAX
+ { "STREAM_MAX", _SC_STREAM_MAX, SYSCONF },
+#endif
+#ifdef _SC_AIO_LISTIO_MAX
+ { "AIO_LISTIO_MAX", _SC_AIO_LISTIO_MAX, SYSCONF },
+#endif
+#ifdef _SC_AIO_MAX
+ { "AIO_MAX", _SC_AIO_MAX, SYSCONF },
#endif
-#ifdef _SC_PBS
- { "PBS", _SC_PBS, SYSCONF },
+#ifdef _SC_AIO_PRIO_DELTA_MAX
+ { "AIO_PRIO_DELTA_MAX", _SC_AIO_PRIO_DELTA_MAX, SYSCONF },
#endif
-#ifdef _SC_PBS_ACCOUNTING
- { "PBS_ACCOUNT", _SC_PBS_ACCOUNTING, SYSCONF },
+#ifdef _SC_DELAYTIMER_MAX
+ { "DELAYTIMER_MAX", _SC_DELAYTIMER_MAX, SYSCONF },
#endif
-#ifdef _SC_PBS_LOCATE
- { "PBS_LOCATE", _SC_PBS_LOCATE, SYSCONF },
+#ifdef _SC_HOST_NAME_MAX
+ { "HOST_NAME_MAX", _SC_HOST_NAME_MAX, SYSCONF },
#endif
-#ifdef _SC_PBS_TRACK
- { "PBS_TRACK", _SC_PBS_TRACK, SYSCONF },
+#ifdef _SC_LOGIN_NAME_MAX
+ { "LOGIN_NAME_MAX", _SC_LOGIN_NAME_MAX, SYSCONF },
+#endif
+#ifdef _SC_MQ_OPEN_MAX
+ { "MQ_OPEN_MAX", _SC_MQ_OPEN_MAX, SYSCONF },
+#endif
+#ifdef _SC_MQ_PRIO_MAX
+ { "MQ_PRIO_MAX", _SC_MQ_PRIO_MAX, SYSCONF },
+#endif
+#ifdef _SC_DEVICE_IO
+ { "_POSIX_DEVICE_IO", _SC_DEVICE_IO, SYSCONF },
+#endif
+#ifdef _SC_TRACE
+ { "_POSIX_TRACE", _SC_TRACE, SYSCONF },
+#endif
+#ifdef _SC_TRACE_EVENT_FILTER
+ { "_POSIX_TRACE_EVENT_FILTER", _SC_TRACE_EVENT_FILTER, SYSCONF },
+#endif
+#ifdef _SC_TRACE_INHERIT
+ { "_POSIX_TRACE_INHERIT", _SC_TRACE_INHERIT, SYSCONF },
+#endif
+#ifdef _SC_TRACE_LOG
+ { "_POSIX_TRACE_LOG", _SC_TRACE_LOG, SYSCONF },
+#endif
+#ifdef _SC_RTSIG_MAX
+ { "RTSIG_MAX", _SC_RTSIG_MAX, SYSCONF },
+#endif
+#ifdef _SC_SEM_NSEMS_MAX
+ { "SEM_NSEMS_MAX", _SC_SEM_NSEMS_MAX, SYSCONF },
+#endif
+#ifdef _SC_SEM_VALUE_MAX
+ { "SEM_VALUE_MAX", _SC_SEM_VALUE_MAX, SYSCONF },
+#endif
+#ifdef _SC_SIGQUEUE_MAX
+ { "SIGQUEUE_MAX", _SC_SIGQUEUE_MAX, SYSCONF },
+#endif
+#ifdef _PC_FILESIZEBITS
+ { "FILESIZEBITS", _PC_FILESIZEBITS, PATHCONF },
+#endif
+#ifdef _PC_ALLOC_SIZE_MIN
+ { "POSIX_ALLOC_SIZE_MIN", _PC_ALLOC_SIZE_MIN, PATHCONF },
+#endif
+#ifdef _PC_REC_INCR_XFER_SIZE
+ { "POSIX_REC_INCR_XFER_SIZE", _PC_REC_INCR_XFER_SIZE, PATHCONF },
+#endif
+#ifdef _PC_REC_MAX_XFER_SIZE
+ { "POSIX_REC_MAX_XFER_SIZE", _PC_REC_MAX_XFER_SIZE, PATHCONF },
+#endif
+#ifdef _PC_REC_MIN_XFER_SIZE
+ { "POSIX_REC_MIN_XFER_SIZE", _PC_REC_MIN_XFER_SIZE, PATHCONF },
+#endif
+#ifdef _PC_REC_XFER_ALIGN
+ { "POSIX_REC_XFER_ALIGN", _PC_REC_XFER_ALIGN, PATHCONF },
+#endif
+#ifdef _PC_SYMLINK_MAX
+ { "SYMLINK_MAX", _PC_SYMLINK_MAX, PATHCONF },
+#endif
+#ifdef _CS_GNU_LIBC_VERSION
+ { "GNU_LIBC_VERSION", _CS_GNU_LIBC_VERSION, CONFSTR },
+#endif
+#ifdef _CS_GNU_LIBPTHREAD_VERSION
+ { "GNU_LIBPTHREAD_VERSION", _CS_GNU_LIBPTHREAD_VERSION, CONFSTR },
+#endif
+#ifdef _PC_2_SYMLINKS
+ { "POSIX2_SYMLINKS", _PC_2_SYMLINKS, PATHCONF },
+#endif
+
+#ifdef _SC_LEVEL1_ICACHE_SIZE
+ { "LEVEL1_ICACHE_SIZE", _SC_LEVEL1_ICACHE_SIZE, SYSCONF },
+#endif
+#ifdef _SC_LEVEL1_ICACHE_ASSOC
+ { "LEVEL1_ICACHE_ASSOC", _SC_LEVEL1_ICACHE_ASSOC, SYSCONF },
+#endif
+#ifdef _SC_LEVEL1_ICACHE_LINESIZE
+ { "LEVEL1_ICACHE_LINESIZE", _SC_LEVEL1_ICACHE_LINESIZE, SYSCONF },
+#endif
+#ifdef _SC_LEVEL1_DCACHE_SIZE
+ { "LEVEL1_DCACHE_SIZE", _SC_LEVEL1_DCACHE_SIZE, SYSCONF },
+#endif
+#ifdef _SC_LEVEL1_DCACHE_ASSOC
+ { "LEVEL1_DCACHE_ASSOC", _SC_LEVEL1_DCACHE_ASSOC, SYSCONF },
+#endif
+#ifdef _SC_LEVEL1_DCACHE_LINESIZE
+ { "LEVEL1_DCACHE_LINESIZE", _SC_LEVEL1_DCACHE_LINESIZE, SYSCONF },
+#endif
+#ifdef _SC_LEVEL2_CACHE_SIZE
+ { "LEVEL2_CACHE_SIZE", _SC_LEVEL2_CACHE_SIZE, SYSCONF },
+#endif
+#ifdef _SC_LEVEL2_CACHE_ASSOC
+ { "LEVEL2_CACHE_ASSOC", _SC_LEVEL2_CACHE_ASSOC, SYSCONF },
+#endif
+#ifdef _SC_LEVEL2_CACHE_LINESIZE
+ { "LEVEL2_CACHE_LINESIZE", _SC_LEVEL2_CACHE_LINESIZE, SYSCONF },
+#endif
+#ifdef _SC_LEVEL3_CACHE_SIZE
+ { "LEVEL3_CACHE_SIZE", _SC_LEVEL3_CACHE_SIZE, SYSCONF },
+#endif
+#ifdef _SC_LEVEL3_CACHE_ASSOC
+ { "LEVEL3_CACHE_ASSOC", _SC_LEVEL3_CACHE_ASSOC, SYSCONF },
+#endif
+#ifdef _SC_LEVEL3_CACHE_LINESIZE
+ { "LEVEL3_CACHE_LINESIZE", _SC_LEVEL3_CACHE_LINESIZE, SYSCONF },
#endif
-#ifdef _SC_PBS_MESSAGE
- { "PBS_MESSAGE", _SC_PBS_MESSAGE, SYSCONF },
+#ifdef _SC_LEVEL4_CACHE_SIZE
+ { "LEVEL4_CACHE_SIZE", _SC_LEVEL4_CACHE_SIZE, SYSCONF },
#endif
-#ifdef _SC_SYMLOOP
- { "SYMLOOP", _SC_SYMLOOP, SYSCONF },
+#ifdef _SC_LEVEL4_CACHE_ASSOC
+ { "LEVEL4_CACHE_ASSOC", _SC_LEVEL4_CACHE_ASSOC, SYSCONF },
+#endif
+#ifdef _SC_LEVEL4_CACHE_LINESIZE
+ { "LEVEL4_CACHE_LINESIZE", _SC_LEVEL4_CACHE_LINESIZE, SYSCONF },
+#endif
+
+#ifdef _SC_IPV6
+ { "IPV6", _SC_IPV6, SYSCONF },
+#endif
+#ifdef _SC_RAW_SOCKETS
+ { "RAW_SOCKETS", _SC_RAW_SOCKETS, SYSCONF },
#endif
{ NULL, 0, SYSCONF }
};
+
+static const struct { const char *name; int num; } specs[] =
+ {
+ { "XBS5_ILP32_OFF32", _SC_XBS5_ILP32_OFF32 },
+ { "XBS5_ILP32_OFFBIG", _SC_XBS5_ILP32_OFFBIG },
+ { "XBS5_LP64_OFF64", _SC_XBS5_LP64_OFF64 },
+ { "XBS5_LPBIG_OFFBIG", _SC_XBS5_LPBIG_OFFBIG },
+ { "POSIX_V6_ILP32_OFF32", _SC_V6_ILP32_OFF32 },
+ { "POSIX_V6_ILP32_OFFBIG", _SC_V6_ILP32_OFFBIG },
+ { "POSIX_V6_LP64_OFF64", _SC_V6_LP64_OFF64 },
+ { "POSIX_V6_LPBIG_OFFBIG", _SC_V6_LPBIG_OFFBIG },
+ { "POSIX_V7_ILP32_OFF32", _SC_V7_ILP32_OFF32 },
+ { "POSIX_V7_ILP32_OFFBIG", _SC_V7_ILP32_OFFBIG },
+ { "POSIX_V7_LP64_OFF64", _SC_V7_LP64_OFF64 },
+ { "POSIX_V7_LPBIG_OFFBIG", _SC_V7_LPBIG_OFFBIG },
+ };
+static const int nspecs = sizeof (specs) / sizeof (specs[0]);
+
extern const char *__progname;
static void
usage (void)
{
- fprintf (stderr, _("Usage: %s variable_name [pathname]\n"), __progname);
+ fprintf (stderr,
+ _("Usage: %s [-v specification] variable_name [pathname]\n"),
+ __progname);
+ fprintf (stderr,
+ _(" %s -a [pathname]\n"), __progname);
exit (2);
}
+
+static void
+print_all (const char *path)
+{
+ register const struct conf *c;
+ size_t clen;
+ long int value;
+ char *cvalue;
+ for (c = vars; c->name != NULL; ++c) {
+ printf("%-35s", c->name);
+ switch (c->call) {
+ case PATHCONF:
+ value = pathconf (path, c->call_name);
+ if (value != -1) {
+ printf("%ld", value);
+ }
+ printf("\n");
+ break;
+ case SYSCONF:
+ value = sysconf (c->call_name);
+ if (value == -1l) {
+ if (c->call_name == _SC_UINT_MAX
+ || c->call_name == _SC_ULONG_MAX)
+ printf ("%lu", value);
+ }
+ else {
+ printf ("%ld", value);
+ }
+ printf ("\n");
+ break;
+ case CONFSTR:
+ clen = confstr (c->call_name, (char *) NULL, 0);
+ cvalue = (char *) malloc (clen);
+ if (cvalue == NULL)
+ error (3, 0, _("memory exhausted"));
+ if (confstr (c->call_name, cvalue, clen) != clen)
+ error (3, errno, "confstr");
+ printf ("%.*s\n", (int) clen, cvalue);
+ free (cvalue);
+ break;
+ }
+ }
+ exit (0);
+}
+
int
main (int argc, char *argv[])
{
if (argc > 1 && strcmp (argv[1], "--version") == 0)
{
- fprintf (stderr, "getconf (GNU %s) %s\n", PACKAGE, VERSION);
- fprintf (stderr, gettext ("\
+ printf ("getconf (GNU %s) %s\n", PACKAGE, VERSION);
+ printf (gettext ("\
Copyright (C) %s Free Software Foundation, Inc.\n\
This is free software; see the source for copying conditions. There is NO\n\
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
-"), "1999");
- fprintf (stderr, gettext ("Written by %s.\n"), "Roland McGrath");
+"), "2012");
+ printf (gettext ("Written by %s.\n"), "Roland McGrath");
return 0;
}
- if (argc < 2 || argc > 3)
+ if (argc > 1 && strcmp (argv[1], "--help") == 0)
+ {
+ printf (gettext ("\
+Usage: getconf [-v SPEC] VAR\n\
+ or: getconf [-v SPEC] PATH_VAR PATH\n\
+\n\
+Get the configuration value for variable VAR, or for variable PATH_VAR\n\
+for path PATH. If SPEC is given, give values for compilation\n\
+environment SPEC.\n\n"));
+ fputs (gettext ("For bug reporting instructions, please see:\n\
+<http://www.gnu.org/software/libc/bugs.html>.\n"), stdout);
+ return 0;
+ }
+
+ const char *getconf_dir = getenv ("GETCONF_DIR") ?: GETCONF_DIR;
+ size_t getconf_dirlen = strlen (getconf_dir);
+
+ const char *spec = NULL;
+ char buf[sizeof "POSIX_V6_LPBIG_OFFBIG"];
+ char *argv0 = argv[0];
+ if (argc > 1 && strncmp (argv[1], "-v", 2) == 0)
+ {
+ if (argv[1][2] == '\0')
+ {
+ if (argc < 3)
+ usage ();
+
+ spec = argv[2];
+ argv += 2;
+ argc -= 2;
+ }
+ else
+ {
+ spec = &argv[1][2];
+ argv += 1;
+ argc += 1;
+ }
+ }
+ else
+ {
+ char default_name[getconf_dirlen + sizeof "/default"];
+ memcpy (mempcpy (default_name, getconf_dir, getconf_dirlen),
+ "/default", sizeof "/default");
+ int len = readlink (default_name, buf, sizeof buf - 1);
+ if (len > 0)
+ {
+ buf[len] = '\0';
+ spec = buf;
+ }
+ }
+
+ /* Check for the specifications we know. */
+ if (spec != NULL)
+ {
+ int i;
+ for (i = 0; i < nspecs; ++i)
+ if (strcmp (spec, specs[i].name) == 0)
+ break;
+
+ if (i == nspecs)
+ error (2, 0, _("unknown specification \"%s\""), spec);
+
+ switch (specs[i].num)
+ {
+#ifndef _XBS5_ILP32_OFF32
+ case _SC_XBS5_ILP32_OFF32:
+#endif
+#ifndef _XBS5_ILP32_OFFBIG
+ case _SC_XBS5_ILP32_OFFBIG:
+#endif
+#ifndef _XBS5_LP64_OFF64
+ case _SC_XBS5_LP64_OFF64:
+#endif
+#ifndef _XBS5_LPBIG_OFFBIG
+ case _SC_XBS5_LPBIG_OFFBIG:
+#endif
+#ifndef _POSIX_V6_ILP32_OFF32
+ case _SC_V6_ILP32_OFF32:
+#endif
+#ifndef _POSIX_V6_ILP32_OFFBIG
+ case _SC_V6_ILP32_OFFBIG:
+#endif
+#ifndef _POSIX_V6_LP64_OFF64
+ case _SC_V6_LP64_OFF64:
+#endif
+#ifndef _POSIX_V6_LPBIG_OFFBIG
+ case _SC_V6_LPBIG_OFFBIG:
+#endif
+#ifndef _POSIX_V7_ILP32_OFF32
+ case _SC_V7_ILP32_OFF32:
+#endif
+#ifndef _POSIX_V7_ILP32_OFFBIG
+ case _SC_V7_ILP32_OFFBIG:
+#endif
+#ifndef _POSIX_V7_LP64_OFF64
+ case _SC_V7_LP64_OFF64:
+#endif
+#ifndef _POSIX_V7_LPBIG_OFFBIG
+ case _SC_V7_LPBIG_OFFBIG:
+#endif
+ {
+ const char *args[argc + 3];
+ size_t spec_len = strlen (spec);
+ char getconf_name[getconf_dirlen + 1 + spec_len + 1];
+ memcpy (mempcpy (mempcpy (getconf_name, getconf_dir,
+ getconf_dirlen),
+ "/", 1), spec, spec_len + 1);
+ args[0] = argv0;
+ args[1] = "-v";
+ args[2] = spec;
+ memcpy (&args[3], &argv[1], argc * sizeof (argv[1]));
+ execv (getconf_name, (char * const *) args);
+ error (4, errno, _("Couldn't execute %s"), getconf_name);
+ }
+ default:
+ break;
+ }
+ }
+
+ if (argc > 1 && strcmp (argv[1], "-a") == 0)
+ {
+ if (argc == 2)
+ print_all ("/");
+ else if (argc == 3)
+ print_all (argv[2]);
+ else
+ usage ();
+ }
+
+ int ai = 1;
+ if (argc > ai && strcmp (argv[ai], "--") == 0)
+ ++ai;
+
+ if (argc - ai < 1 || argc - ai > 2)
usage ();
for (c = vars; c->name != NULL; ++c)
- if (!strcmp (c->name, argv[1]))
+ if (strcmp (c->name, argv[ai]) == 0
+ || (strncmp (c->name, "_POSIX_", 7) == 0
+ && strcmp (c->name + 7, argv[ai]) == 0))
{
long int value;
size_t clen;
switch (c->call)
{
case PATHCONF:
- if (argc < 3)
+ if (argc - ai < 2)
usage ();
errno = 0;
- value = pathconf (argv[2], c->call_name);
+ value = pathconf (argv[ai + 1], c->call_name);
if (value == -1)
{
if (errno)
- error (3, errno, "pathconf: %s", argv[2]);
+ error (3, errno, "pathconf: %s", argv[ai + 1]);
else
puts (_("undefined"));
}
exit (0);
case SYSCONF:
- if (argc > 2)
+ if (argc - ai > 1)
usage ();
value = sysconf (c->call_name);
if (value == -1l)
exit (0);
case CONFSTR:
- if (argc > 2)
+ if (argc - ai > 1)
usage ();
clen = confstr (c->call_name, (char *) NULL, 0);
cvalue = (char *) malloc (clen);
}
}
- error (2, 0, _("Unrecognized variable `%s'"), argv[1]);
+ error (2, 0, _("Unrecognized variable `%s'"), argv[ai]);
/* NOTREACHED */
return 2;
}
projects / platform / upstream / glibc.git / blobdiff