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181 lines
9.0 KiB
181 lines
9.0 KiB
/*
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* Copyright (C) 2014 The Android Open Source Project
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef _BITS_POSIX_LIMITS_H_
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#define _BITS_POSIX_LIMITS_H_
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#include <sys/cdefs.h>
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#define _POSIX_VERSION 200809L
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#define _POSIX2_VERSION _POSIX_VERSION
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#define _XOPEN_VERSION 700
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#define __BIONIC_POSIX_FEATURE_MISSING (-1)
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#define __BIONIC_POSIX_FEATURE_SINCE(level) \
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(((__ANDROID_API__) >= (level)) ? _POSIX_VERSION : __BIONIC_POSIX_FEATURE_MISSING)
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/* Availability macros. */
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/* See http://man7.org/linux/man-pages/man7/posixoptions.7.html for documentation. */
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/* Keep this list sorted by name. */
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#define _POSIX_ADVISORY_INFO __BIONIC_POSIX_FEATURE_SINCE(23) /* posix_memadvise arrived late. */
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#define _POSIX_ASYNCHRONOUS_IO __BIONIC_POSIX_FEATURE_MISSING
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#define _POSIX_BARRIERS __BIONIC_POSIX_FEATURE_SINCE(24)
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#define _POSIX_CHOWN_RESTRICTED 1 /* chown/fchown require appropriate privileges. */
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#define _POSIX_CLOCK_SELECTION __BIONIC_POSIX_FEATURE_SINCE(21) /* clock_nanosleep/pthread_condattr_getclock/pthread_condattr_setclock. */
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#define _POSIX_CPUTIME _POSIX_VERSION /* CLOCK_PROCESS_CPUTIME_ID. */
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#define _POSIX_FSYNC _POSIX_VERSION /* fsync. */
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#define _POSIX_IPV6 _POSIX_VERSION
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#define _POSIX_JOB_CONTROL __BIONIC_POSIX_FEATURE_SINCE(21) /* setpgid/tcdrain/tcflush/tcgetpgrp/tcsendbreak/tcsetattr/tcsetpgrp. */
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#define _POSIX_MAPPED_FILES _POSIX_VERSION /* mmap/msync/munmap. */
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#define _POSIX_MEMLOCK __BIONIC_POSIX_FEATURE_SINCE(17) /* mlockall/munlockall. */
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#define _POSIX_MEMLOCK_RANGE _POSIX_VERSION /* mlock/munlock. */
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#define _POSIX_MEMORY_PROTECTION _POSIX_VERSION /* mprotect. */
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#define _POSIX_MESSAGE_PASSING __BIONIC_POSIX_FEATURE_MISSING
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#define _POSIX_MONOTONIC_CLOCK _POSIX_VERSION /* CLOCK_MONOTONIC. */
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#define _POSIX_NO_TRUNC 1 /* Over-long pathnames return errors. */
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#define _POSIX_PRIORITIZED_IO __BIONIC_POSIX_FEATURE_MISSING
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#define _POSIX_PRIORITY_SCHEDULING _POSIX_VERSION /* sched_*. */
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#define _POSIX_RAW_SOCKETS _POSIX_VERSION
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#define _POSIX_READER_WRITER_LOCKS _POSIX_VERSION /* pthread_rwlock*. */
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#define _POSIX_REALTIME_SIGNALS __BIONIC_POSIX_FEATURE_SINCE(23) /* sigqueue/sigtimedwait/sigwaitinfo. */
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#define _POSIX_REGEXP 1
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#define _POSIX_SAVED_IDS 1
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#define _POSIX_SEMAPHORES _POSIX_VERSION /* sem_*. */
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#define _POSIX_SHARED_MEMORY_OBJECTS __BIONIC_POSIX_FEATURE_MISSING /* mmap/munmap are implemented, but shm_open/shm_unlink are not. */
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#define _POSIX_SHELL 1 /* system. */
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#define _POSIX_SPAWN __BIONIC_POSIX_FEATURE_SINCE(28) /* <spawn.h> */
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#define _POSIX_SPIN_LOCKS __BIONIC_POSIX_FEATURE_SINCE(24) /* pthread_spin_*. */
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#define _POSIX_SPORADIC_SERVER __BIONIC_POSIX_FEATURE_MISSING /* No SCHED_SPORADIC. */
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#define _POSIX_SYNCHRONIZED_IO _POSIX_VERSION
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#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. */
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#define _POSIX_THREAD_ATTR_STACKSIZE _POSIX_VERSION /* pthread_attr_getstack/pthread_attr_getstacksize/pthread_attr_setstack/pthread_attr_setstacksize. */
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#define _POSIX_THREAD_CPUTIME _POSIX_VERSION /* CLOCK_THREAD_CPUTIME_ID. */
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#define _POSIX_THREAD_PRIO_INHERIT __BIONIC_POSIX_FEATURE_MISSING
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#define _POSIX_THREAD_PRIO_PROTECT __BIONIC_POSIX_FEATURE_MISSING
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#define _POSIX_THREAD_PRIORITY_SCHEDULING _POSIX_VERSION /* Strictly, pthread_attr_getinheritsched/pthread_attr_setinheritsched arrived in 28. */
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#define _POSIX_THREAD_PROCESS_SHARED _POSIX_VERSION
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#define _POSIX_THREAD_ROBUST_PRIO_INHERIT __BIONIC_POSIX_FEATURE_MISSING
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#define _POSIX_THREAD_ROBUST_PRIO_PROTECT __BIONIC_POSIX_FEATURE_MISSING
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#define _POSIX_THREAD_SAFE_FUNCTIONS _POSIX_VERSION
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#define _POSIX_THREAD_SPORADIC_SERVER __BIONIC_POSIX_FEATURE_MISSING /* No SCHED_SPORADIC. */
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#define _POSIX_THREADS _POSIX_VERSION /* Strictly, pthread_cancel/pthread_testcancel are missing. */
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#define _POSIX_TIMEOUTS __BIONIC_POSIX_FEATURE_SINCE(21) /* pthread_mutex_timedlock arrived late. */
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#define _POSIX_TIMERS _POSIX_VERSION /* clock_getres/clock_gettime/clock_settime/nanosleep/timer_create/timer_delete/timer_gettime/timer_getoverrun/timer_settime. */
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#define _POSIX_TRACE __BIONIC_POSIX_FEATURE_MISSING
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#define _POSIX_TRACE_EVENT_FILTER __BIONIC_POSIX_FEATURE_MISSING
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#define _POSIX_TRACE_INHERIT __BIONIC_POSIX_FEATURE_MISSING
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#define _POSIX_TRACE_LOG __BIONIC_POSIX_FEATURE_MISSING
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#define _POSIX_TYPED_MEMORY_OBJECTS __BIONIC_POSIX_FEATURE_MISSING
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#define _POSIX_VDISABLE '\0'
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#define _POSIX2_C_BIND _POSIX_VERSION
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#define _POSIX2_C_DEV __BIONIC_POSIX_FEATURE_MISSING
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#define _POSIX2_CHAR_TERM _POSIX_VERSION
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#define _POSIX2_FORT_DEV __BIONIC_POSIX_FEATURE_MISSING
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#define _POSIX2_FORT_RUN __BIONIC_POSIX_FEATURE_MISSING
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#define _POSIX2_LOCALEDEF __BIONIC_POSIX_FEATURE_MISSING
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#define _POSIX2_SW_DEV __BIONIC_POSIX_FEATURE_MISSING
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#define _POSIX2_UPE __BIONIC_POSIX_FEATURE_MISSING
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#if defined(__LP64__)
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#define _POSIX_V7_ILP32_OFF32 (-1)
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#define _POSIX_V7_ILP32_OFFBIG (-1)
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#define _POSIX_V7_LP64_OFF64 1
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#define _POSIX_V7_LPBIG_OFFBIG 1
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#else
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#define _POSIX_V7_ILP32_OFF32 1
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#define _POSIX_V7_ILP32_OFFBIG (-1)
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#define _POSIX_V7_LP64_OFF64 (-1)
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#define _POSIX_V7_LPBIG_OFFBIG (-1)
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#endif
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#define _XOPEN_CRYPT __BIONIC_POSIX_FEATURE_MISSING
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#define _XOPEN_ENH_I18N 1
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#define _XOPEN_LEGACY __BIONIC_POSIX_FEATURE_MISSING
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#define _XOPEN_REALTIME 1
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#define _XOPEN_REALTIME_THREADS 1
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#define _XOPEN_SHM 1
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#define _XOPEN_STREAMS __BIONIC_POSIX_FEATURE_MISSING
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#define _XOPEN_UNIX 1
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/* Minimum values for other maxima. These numbers are simply lower bounds mandated by POSIX. */
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/* The constant values here are explicitly specified by POSIX, not implementation dependent. */
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#define _POSIX_AIO_LISTIO_MAX 2
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#define _POSIX_AIO_MAX 1
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#define _POSIX_ARG_MAX 4096
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#define _POSIX_CHILD_MAX 25
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#define _POSIX_CLOCKRES_MIN 20000000
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#define _POSIX_DELAYTIMER_MAX 32
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#define _POSIX_HOST_NAME_MAX 255
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#define _POSIX_LINK_MAX 8
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#define _POSIX_LOGIN_NAME_MAX 9
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#define _POSIX_MAX_CANON 255
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#define _POSIX_MAX_INPUT 255
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#define _POSIX_MQ_OPEN_MAX 8
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#define _POSIX_MQ_PRIO_MAX 32
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#define _POSIX_NAME_MAX 14
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#define _POSIX_NGROUPS_MAX 8
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#define _POSIX_OPEN_MAX 20
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#define _POSIX_PATH_MAX 256
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#define _POSIX_PIPE_BUF 512
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#define _POSIX_RE_DUP_MAX 255
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#define _POSIX_RTSIG_MAX 8
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#define _POSIX_SEM_NSEMS_MAX 256
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#define _POSIX_SEM_VALUE_MAX 32767
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#define _POSIX_SIGQUEUE_MAX 32
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#define _POSIX_SSIZE_MAX 32767
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#define _POSIX_STREAM_MAX 8
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#define _POSIX_SS_REPL_MAX 4
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#define _POSIX_SYMLINK_MAX 255
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#define _POSIX_SYMLOOP_MAX 8
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#define _POSIX_THREAD_DESTRUCTOR_ITERATIONS 4
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#define _POSIX_THREAD_KEYS_MAX 128
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#define _POSIX_THREAD_THREADS_MAX 64
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#define _POSIX_TIMER_MAX 32
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#define _POSIX_TRACE_EVENT_NAME_MAX 30
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#define _POSIX_TRACE_NAME_MAX 8
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#define _POSIX_TRACE_SYS_MAX 8
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#define _POSIX_TRACE_USER_EVENT_MAX 32
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#define _POSIX_TTY_NAME_MAX 9
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#define _POSIX_TZNAME_MAX 6
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#define _POSIX2_BC_BASE_MAX 99
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#define _POSIX2_BC_DIM_MAX 2048
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#define _POSIX2_BC_SCALE_MAX 99
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#define _POSIX2_BC_STRING_MAX 1000
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#define _POSIX2_CHARCLASS_NAME_MAX 14
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#define _POSIX2_COLL_WEIGHTS_MAX 2
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#define _POSIX2_EXPR_NEST_MAX 32
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#define _POSIX2_LINE_MAX 2048
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#define _POSIX2_RE_DUP_MAX 255
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#define _XOPEN_IOV_MAX 16
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#define _XOPEN_NAME_MAX 255
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#define _XOPEN_PATH_MAX 1024
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#endif
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