libc/include/bits/posix_limits.h - android_bionic - Gitiles

 /*
  * Copyright (C) 2014 The Android Open Source Project
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *  * Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  *  * Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in
  *    the documentation and/or other materials provided with the
  *    distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
  * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
  * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
  * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
  * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
  * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  */

 #ifndef _BITS_POSIX_LIMITS_H_
 #define _BITS_POSIX_LIMITS_H_

 #include <sys/cdefs.h>

 #define _POSIX_VERSION 200809L
 #define _POSIX2_VERSION _POSIX_VERSION
 #define _XOPEN_VERSION 700

 #define __BIONIC_POSIX_FEATURE_MISSING (-1)
 #define __BIONIC_POSIX_FEATURE_SINCE(level) \
     (((__ANDROID_API__) >= (level)) ? _POSIX_VERSION : __BIONIC_POSIX_FEATURE_MISSING)

 /* Availability macros. */
 /* See https://man7.org/linux/man-pages/man7/posixoptions.7.html for documentation. */
 /* Keep this list sorted by name. */
 #define _POSIX_ADVISORY_INFO __BIONIC_POSIX_FEATURE_SINCE(23) /* posix_memadvise arrived late. */
 #define _POSIX_ASYNCHRONOUS_IO __BIONIC_POSIX_FEATURE_MISSING
 #define _POSIX_BARRIERS __BIONIC_POSIX_FEATURE_SINCE(24)
 #define _POSIX_CHOWN_RESTRICTED 1 /* chown/fchown require appropriate privileges. */
 #define _POSIX_CLOCK_SELECTION __BIONIC_POSIX_FEATURE_SINCE(21) /* clock_nanosleep/pthread_condattr_getclock/pthread_condattr_setclock. */
 #define _POSIX_CPUTIME _POSIX_VERSION /* CLOCK_PROCESS_CPUTIME_ID. */
 #define _POSIX_FSYNC _POSIX_VERSION /* fsync. */
 #define _POSIX_IPV6 _POSIX_VERSION
 #define _POSIX_JOB_CONTROL __BIONIC_POSIX_FEATURE_SINCE(21) /* setpgid/tcdrain/tcflush/tcgetpgrp/tcsendbreak/tcsetattr/tcsetpgrp. */
 #define _POSIX_MAPPED_FILES _POSIX_VERSION /* mmap/msync/munmap. */
 #define _POSIX_MEMLOCK __BIONIC_POSIX_FEATURE_SINCE(17) /* mlockall/munlockall. */
 #define _POSIX_MEMLOCK_RANGE _POSIX_VERSION /* mlock/munlock. */
 #define _POSIX_MEMORY_PROTECTION _POSIX_VERSION /* mprotect. */
 #define _POSIX_MESSAGE_PASSING __BIONIC_POSIX_FEATURE_MISSING
 #define _POSIX_MONOTONIC_CLOCK _POSIX_VERSION /* CLOCK_MONOTONIC. */
 #define _POSIX_NO_TRUNC 1 /* Over-long pathnames return errors. */
 #define _POSIX_PRIORITIZED_IO __BIONIC_POSIX_FEATURE_MISSING
 #define _POSIX_PRIORITY_SCHEDULING _POSIX_VERSION /* sched_*. */
 #define _POSIX_RAW_SOCKETS _POSIX_VERSION
 #define _POSIX_READER_WRITER_LOCKS _POSIX_VERSION /* pthread_rwlock*. */
 #define _POSIX_REALTIME_SIGNALS __BIONIC_POSIX_FEATURE_SINCE(23) /* sigqueue/sigtimedwait/sigwaitinfo. */
 #define _POSIX_REGEXP 1
 #define _POSIX_SAVED_IDS 1
 #define _POSIX_SEMAPHORES _POSIX_VERSION /* sem_*. */
 #define _POSIX_SHARED_MEMORY_OBJECTS __BIONIC_POSIX_FEATURE_MISSING /* mmap/munmap are implemented, but shm_open/shm_unlink are not. */
 #define _POSIX_SHELL 1 /* system. */
 #define _POSIX_SPAWN __BIONIC_POSIX_FEATURE_SINCE(28) /* <spawn.h> */
 #define _POSIX_SPIN_LOCKS __BIONIC_POSIX_FEATURE_SINCE(24) /* pthread_spin_*. */
 #define _POSIX_SPORADIC_SERVER __BIONIC_POSIX_FEATURE_MISSING /* No SCHED_SPORADIC. */
 #define _POSIX_SYNCHRONIZED_IO _POSIX_VERSION
 #define _POSIX_THREAD_ATTR_STACKADDR _POSIX_VERSION /* Strictly, we're missing the deprecated pthread_attr_getstackaddr/pthread_attr_setstackaddr, but we do have pthread_attr_getstack/pthread_attr_setstack. */
 #define _POSIX_THREAD_ATTR_STACKSIZE _POSIX_VERSION /* pthread_attr_getstack/pthread_attr_getstacksize/pthread_attr_setstack/pthread_attr_setstacksize. */
 #define _POSIX_THREAD_CPUTIME _POSIX_VERSION /* CLOCK_THREAD_CPUTIME_ID. */
 #define _POSIX_THREAD_PRIO_INHERIT __BIONIC_POSIX_FEATURE_MISSING
 #define _POSIX_THREAD_PRIO_PROTECT __BIONIC_POSIX_FEATURE_MISSING
 #define _POSIX_THREAD_PRIORITY_SCHEDULING _POSIX_VERSION /* Strictly, pthread_attr_getinheritsched/pthread_attr_setinheritsched arrived in 28. */
 #define _POSIX_THREAD_PROCESS_SHARED _POSIX_VERSION
 #define _POSIX_THREAD_ROBUST_PRIO_INHERIT __BIONIC_POSIX_FEATURE_MISSING
 #define _POSIX_THREAD_ROBUST_PRIO_PROTECT __BIONIC_POSIX_FEATURE_MISSING
 #define _POSIX_THREAD_SAFE_FUNCTIONS _POSIX_VERSION
 #define _POSIX_THREAD_SPORADIC_SERVER __BIONIC_POSIX_FEATURE_MISSING /* No SCHED_SPORADIC. */
 #define _POSIX_THREADS _POSIX_VERSION /* Strictly, pthread_cancel/pthread_testcancel are missing. */
 #define _POSIX_TIMEOUTS __BIONIC_POSIX_FEATURE_SINCE(21) /* pthread_mutex_timedlock arrived late. */
 #define _POSIX_TIMERS _POSIX_VERSION /* clock_getres/clock_gettime/clock_settime/nanosleep/timer_create/timer_delete/timer_gettime/timer_getoverrun/timer_settime. */
 #define _POSIX_TRACE __BIONIC_POSIX_FEATURE_MISSING
 #define _POSIX_TRACE_EVENT_FILTER __BIONIC_POSIX_FEATURE_MISSING
 #define _POSIX_TRACE_INHERIT __BIONIC_POSIX_FEATURE_MISSING
 #define _POSIX_TRACE_LOG __BIONIC_POSIX_FEATURE_MISSING
 #define _POSIX_TYPED_MEMORY_OBJECTS __BIONIC_POSIX_FEATURE_MISSING

 #define _POSIX_VDISABLE             '\0'

 #define _POSIX2_C_BIND              _POSIX_VERSION
 #define _POSIX2_C_DEV               __BIONIC_POSIX_FEATURE_MISSING
 #define _POSIX2_CHAR_TERM           _POSIX_VERSION
 #define _POSIX2_FORT_DEV            __BIONIC_POSIX_FEATURE_MISSING
 #define _POSIX2_FORT_RUN            __BIONIC_POSIX_FEATURE_MISSING
 #define _POSIX2_LOCALEDEF           __BIONIC_POSIX_FEATURE_MISSING
 #define _POSIX2_SW_DEV              __BIONIC_POSIX_FEATURE_MISSING
 #define _POSIX2_UPE                 __BIONIC_POSIX_FEATURE_MISSING

 #if defined(__LP64__)
 #define _POSIX_V7_ILP32_OFF32      (-1)
 #define _POSIX_V7_ILP32_OFFBIG     (-1)
 #define _POSIX_V7_LP64_OFF64         1
 #define _POSIX_V7_LPBIG_OFFBIG       1
 #else
 #define _POSIX_V7_ILP32_OFF32        1
 #define _POSIX_V7_ILP32_OFFBIG     (-1)
 #define _POSIX_V7_LP64_OFF64       (-1)
 #define _POSIX_V7_LPBIG_OFFBIG     (-1)
 #endif

 #define _XOPEN_CRYPT                __BIONIC_POSIX_FEATURE_MISSING
 #define _XOPEN_ENH_I18N             1
 #define _XOPEN_LEGACY               __BIONIC_POSIX_FEATURE_MISSING
 #define _XOPEN_REALTIME             1
 #define _XOPEN_REALTIME_THREADS     1
 #define _XOPEN_SHM                  1
 #define _XOPEN_STREAMS              __BIONIC_POSIX_FEATURE_MISSING
 #define _XOPEN_UNIX                 1

 /* Minimum values for other maxima. These numbers are simply lower bounds mandated by POSIX. */
 /* The constant values here are explicitly specified by POSIX, not implementation dependent. */
 #define _POSIX_AIO_LISTIO_MAX       2
 #define _POSIX_AIO_MAX              1
 #define _POSIX_ARG_MAX              4096
 #define _POSIX_CHILD_MAX            25
 #define _POSIX_CLOCKRES_MIN         20000000
 #define _POSIX_DELAYTIMER_MAX       32
 #define _POSIX_HOST_NAME_MAX        255
 #define _POSIX_LINK_MAX             8
 #define _POSIX_LOGIN_NAME_MAX       9
 #define _POSIX_MAX_CANON            255
 #define _POSIX_MAX_INPUT            255
 #define _POSIX_MQ_OPEN_MAX          8
 #define _POSIX_MQ_PRIO_MAX          32
 #define _POSIX_NAME_MAX             14
 #define _POSIX_NGROUPS_MAX          8
 #define _POSIX_OPEN_MAX             20
 #define _POSIX_PATH_MAX             256
 #define _POSIX_PIPE_BUF             512
 #define _POSIX_RE_DUP_MAX           255
 #define _POSIX_RTSIG_MAX            8
 #define _POSIX_SEM_NSEMS_MAX        256
 #define _POSIX_SEM_VALUE_MAX        32767
 #define _POSIX_SIGQUEUE_MAX         32
 #define _POSIX_SSIZE_MAX            32767
 #define _POSIX_STREAM_MAX           8
 #define _POSIX_SS_REPL_MAX          4
 #define _POSIX_SYMLINK_MAX          255
 #define _POSIX_SYMLOOP_MAX          8
 #define _POSIX_THREAD_DESTRUCTOR_ITERATIONS 4
 #define _POSIX_THREAD_KEYS_MAX      128
 #define _POSIX_THREAD_THREADS_MAX   64
 #define _POSIX_TIMER_MAX            32
 #define _POSIX_TRACE_EVENT_NAME_MAX 30
 #define _POSIX_TRACE_NAME_MAX       8
 #define _POSIX_TRACE_SYS_MAX        8
 #define _POSIX_TRACE_USER_EVENT_MAX 32
 #define _POSIX_TTY_NAME_MAX         9
 #define _POSIX_TZNAME_MAX           6
 #define _POSIX2_BC_BASE_MAX         99
 #define _POSIX2_BC_DIM_MAX          2048
 #define _POSIX2_BC_SCALE_MAX        99
 #define _POSIX2_BC_STRING_MAX       1000
 #define _POSIX2_CHARCLASS_NAME_MAX  14
 #define _POSIX2_COLL_WEIGHTS_MAX    2
 #define _POSIX2_EXPR_NEST_MAX       32
 #define _POSIX2_LINE_MAX            2048
 #define _POSIX2_RE_DUP_MAX          255
 #define _XOPEN_IOV_MAX              16
 #define _XOPEN_NAME_MAX             255
 #define _XOPEN_PATH_MAX             1024

 #endif
	/*
	* Copyright (C) 2014 The Android Open Source Project
	* All rights reserved.
	*
	* Redistribution and use in source and binary forms, with or without
	* modification, are permitted provided that the following conditions
	* are met:
	* * Redistributions of source code must retain the above copyright
	* notice, this list of conditions and the following disclaimer.
	* * Redistributions in binary form must reproduce the above copyright
	* notice, this list of conditions and the following disclaimer in
	* the documentation and/or other materials provided with the
	* distribution.
	*
	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
	* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
	* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
	* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
	* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
	* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
	* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
	* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
	* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
	* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
	* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
	* SUCH DAMAGE.
	*/

	#ifndef _BITS_POSIX_LIMITS_H_
	#define _BITS_POSIX_LIMITS_H_

	#include <sys/cdefs.h>

	#define _POSIX_VERSION 200809L
	#define _POSIX2_VERSION _POSIX_VERSION
	#define _XOPEN_VERSION 700

	#define __BIONIC_POSIX_FEATURE_MISSING (-1)
	#define __BIONIC_POSIX_FEATURE_SINCE(level) \
	(((__ANDROID_API__) >= (level)) ? _POSIX_VERSION : __BIONIC_POSIX_FEATURE_MISSING)

	/* Availability macros. */
	/* See https://man7.org/linux/man-pages/man7/posixoptions.7.html for documentation. */
	/* Keep this list sorted by name. */
	#define _POSIX_ADVISORY_INFO __BIONIC_POSIX_FEATURE_SINCE(23) /* posix_memadvise arrived late. */
	#define _POSIX_ASYNCHRONOUS_IO __BIONIC_POSIX_FEATURE_MISSING
	#define _POSIX_BARRIERS __BIONIC_POSIX_FEATURE_SINCE(24)
	#define _POSIX_CHOWN_RESTRICTED 1 /* chown/fchown require appropriate privileges. */
	#define _POSIX_CLOCK_SELECTION __BIONIC_POSIX_FEATURE_SINCE(21) /* clock_nanosleep/pthread_condattr_getclock/pthread_condattr_setclock. */
	#define _POSIX_CPUTIME _POSIX_VERSION /* CLOCK_PROCESS_CPUTIME_ID. */
	#define _POSIX_FSYNC _POSIX_VERSION /* fsync. */
	#define _POSIX_IPV6 _POSIX_VERSION
	#define _POSIX_JOB_CONTROL __BIONIC_POSIX_FEATURE_SINCE(21) /* setpgid/tcdrain/tcflush/tcgetpgrp/tcsendbreak/tcsetattr/tcsetpgrp. */
	#define _POSIX_MAPPED_FILES _POSIX_VERSION /* mmap/msync/munmap. */
	#define _POSIX_MEMLOCK __BIONIC_POSIX_FEATURE_SINCE(17) /* mlockall/munlockall. */
	#define _POSIX_MEMLOCK_RANGE _POSIX_VERSION /* mlock/munlock. */
	#define _POSIX_MEMORY_PROTECTION _POSIX_VERSION /* mprotect. */
	#define _POSIX_MESSAGE_PASSING __BIONIC_POSIX_FEATURE_MISSING
	#define _POSIX_MONOTONIC_CLOCK _POSIX_VERSION /* CLOCK_MONOTONIC. */
	#define _POSIX_NO_TRUNC 1 /* Over-long pathnames return errors. */
	#define _POSIX_PRIORITIZED_IO __BIONIC_POSIX_FEATURE_MISSING
	#define _POSIX_PRIORITY_SCHEDULING _POSIX_VERSION /* sched_. /
	#define _POSIX_RAW_SOCKETS _POSIX_VERSION
	#define _POSIX_READER_WRITER_LOCKS _POSIX_VERSION /* pthread_rwlock. /
	#define _POSIX_REALTIME_SIGNALS __BIONIC_POSIX_FEATURE_SINCE(23) /* sigqueue/sigtimedwait/sigwaitinfo. */
	#define _POSIX_REGEXP 1
	#define _POSIX_SAVED_IDS 1
	#define _POSIX_SEMAPHORES _POSIX_VERSION /* sem_. /
	#define _POSIX_SHARED_MEMORY_OBJECTS __BIONIC_POSIX_FEATURE_MISSING /* mmap/munmap are implemented, but shm_open/shm_unlink are not. */
	#define _POSIX_SHELL 1 /* system. */
	#define _POSIX_SPAWN __BIONIC_POSIX_FEATURE_SINCE(28) /* <spawn.h> */
	#define _POSIX_SPIN_LOCKS __BIONIC_POSIX_FEATURE_SINCE(24) /* pthread_spin_. /
	#define _POSIX_SPORADIC_SERVER __BIONIC_POSIX_FEATURE_MISSING /* No SCHED_SPORADIC. */
	#define _POSIX_SYNCHRONIZED_IO _POSIX_VERSION
	#define _POSIX_THREAD_ATTR_STACKADDR _POSIX_VERSION /* Strictly, we're missing the deprecated pthread_attr_getstackaddr/pthread_attr_setstackaddr, but we do have pthread_attr_getstack/pthread_attr_setstack. */
	#define _POSIX_THREAD_ATTR_STACKSIZE _POSIX_VERSION /* pthread_attr_getstack/pthread_attr_getstacksize/pthread_attr_setstack/pthread_attr_setstacksize. */
	#define _POSIX_THREAD_CPUTIME _POSIX_VERSION /* CLOCK_THREAD_CPUTIME_ID. */
	#define _POSIX_THREAD_PRIO_INHERIT __BIONIC_POSIX_FEATURE_MISSING
	#define _POSIX_THREAD_PRIO_PROTECT __BIONIC_POSIX_FEATURE_MISSING
	#define _POSIX_THREAD_PRIORITY_SCHEDULING _POSIX_VERSION /* Strictly, pthread_attr_getinheritsched/pthread_attr_setinheritsched arrived in 28. */
	#define _POSIX_THREAD_PROCESS_SHARED _POSIX_VERSION
	#define _POSIX_THREAD_ROBUST_PRIO_INHERIT __BIONIC_POSIX_FEATURE_MISSING
	#define _POSIX_THREAD_ROBUST_PRIO_PROTECT __BIONIC_POSIX_FEATURE_MISSING
	#define _POSIX_THREAD_SAFE_FUNCTIONS _POSIX_VERSION
	#define _POSIX_THREAD_SPORADIC_SERVER __BIONIC_POSIX_FEATURE_MISSING /* No SCHED_SPORADIC. */
	#define _POSIX_THREADS _POSIX_VERSION /* Strictly, pthread_cancel/pthread_testcancel are missing. */
	#define _POSIX_TIMEOUTS __BIONIC_POSIX_FEATURE_SINCE(21) /* pthread_mutex_timedlock arrived late. */
	#define _POSIX_TIMERS _POSIX_VERSION /* clock_getres/clock_gettime/clock_settime/nanosleep/timer_create/timer_delete/timer_gettime/timer_getoverrun/timer_settime. */
	#define _POSIX_TRACE __BIONIC_POSIX_FEATURE_MISSING
	#define _POSIX_TRACE_EVENT_FILTER __BIONIC_POSIX_FEATURE_MISSING
	#define _POSIX_TRACE_INHERIT __BIONIC_POSIX_FEATURE_MISSING
	#define _POSIX_TRACE_LOG __BIONIC_POSIX_FEATURE_MISSING
	#define _POSIX_TYPED_MEMORY_OBJECTS __BIONIC_POSIX_FEATURE_MISSING

	#define _POSIX_VDISABLE '\0'

	#define _POSIX2_C_BIND _POSIX_VERSION
	#define _POSIX2_C_DEV __BIONIC_POSIX_FEATURE_MISSING
	#define _POSIX2_CHAR_TERM _POSIX_VERSION
	#define _POSIX2_FORT_DEV __BIONIC_POSIX_FEATURE_MISSING
	#define _POSIX2_FORT_RUN __BIONIC_POSIX_FEATURE_MISSING
	#define _POSIX2_LOCALEDEF __BIONIC_POSIX_FEATURE_MISSING
	#define _POSIX2_SW_DEV __BIONIC_POSIX_FEATURE_MISSING
	#define _POSIX2_UPE __BIONIC_POSIX_FEATURE_MISSING

	#if defined(__LP64__)
	#define _POSIX_V7_ILP32_OFF32 (-1)
	#define _POSIX_V7_ILP32_OFFBIG (-1)
	#define _POSIX_V7_LP64_OFF64 1
	#define _POSIX_V7_LPBIG_OFFBIG 1
	#else
	#define _POSIX_V7_ILP32_OFF32 1
	#define _POSIX_V7_ILP32_OFFBIG (-1)
	#define _POSIX_V7_LP64_OFF64 (-1)
	#define _POSIX_V7_LPBIG_OFFBIG (-1)
	#endif

	#define _XOPEN_CRYPT __BIONIC_POSIX_FEATURE_MISSING
	#define _XOPEN_ENH_I18N 1
	#define _XOPEN_LEGACY __BIONIC_POSIX_FEATURE_MISSING
	#define _XOPEN_REALTIME 1
	#define _XOPEN_REALTIME_THREADS 1
	#define _XOPEN_SHM 1
	#define _XOPEN_STREAMS __BIONIC_POSIX_FEATURE_MISSING
	#define _XOPEN_UNIX 1

	/* Minimum values for other maxima. These numbers are simply lower bounds mandated by POSIX. */
	/* The constant values here are explicitly specified by POSIX, not implementation dependent. */
	#define _POSIX_AIO_LISTIO_MAX 2
	#define _POSIX_AIO_MAX 1
	#define _POSIX_ARG_MAX 4096
	#define _POSIX_CHILD_MAX 25
	#define _POSIX_CLOCKRES_MIN 20000000
	#define _POSIX_DELAYTIMER_MAX 32
	#define _POSIX_HOST_NAME_MAX 255
	#define _POSIX_LINK_MAX 8
	#define _POSIX_LOGIN_NAME_MAX 9
	#define _POSIX_MAX_CANON 255
	#define _POSIX_MAX_INPUT 255
	#define _POSIX_MQ_OPEN_MAX 8
	#define _POSIX_MQ_PRIO_MAX 32
	#define _POSIX_NAME_MAX 14
	#define _POSIX_NGROUPS_MAX 8
	#define _POSIX_OPEN_MAX 20
	#define _POSIX_PATH_MAX 256
	#define _POSIX_PIPE_BUF 512
	#define _POSIX_RE_DUP_MAX 255
	#define _POSIX_RTSIG_MAX 8
	#define _POSIX_SEM_NSEMS_MAX 256
	#define _POSIX_SEM_VALUE_MAX 32767
	#define _POSIX_SIGQUEUE_MAX 32
	#define _POSIX_SSIZE_MAX 32767
	#define _POSIX_STREAM_MAX 8
	#define _POSIX_SS_REPL_MAX 4
	#define _POSIX_SYMLINK_MAX 255
	#define _POSIX_SYMLOOP_MAX 8
	#define _POSIX_THREAD_DESTRUCTOR_ITERATIONS 4
	#define _POSIX_THREAD_KEYS_MAX 128
	#define _POSIX_THREAD_THREADS_MAX 64
	#define _POSIX_TIMER_MAX 32
	#define _POSIX_TRACE_EVENT_NAME_MAX 30
	#define _POSIX_TRACE_NAME_MAX 8
	#define _POSIX_TRACE_SYS_MAX 8
	#define _POSIX_TRACE_USER_EVENT_MAX 32
	#define _POSIX_TTY_NAME_MAX 9
	#define _POSIX_TZNAME_MAX 6
	#define _POSIX2_BC_BASE_MAX 99
	#define _POSIX2_BC_DIM_MAX 2048
	#define _POSIX2_BC_SCALE_MAX 99
	#define _POSIX2_BC_STRING_MAX 1000
	#define _POSIX2_CHARCLASS_NAME_MAX 14
	#define _POSIX2_COLL_WEIGHTS_MAX 2
	#define _POSIX2_EXPR_NEST_MAX 32
	#define _POSIX2_LINE_MAX 2048
	#define _POSIX2_RE_DUP_MAX 255
	#define _XOPEN_IOV_MAX 16
	#define _XOPEN_NAME_MAX 255
	#define _XOPEN_PATH_MAX 1024

	#endif