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/* $OpenBSD: unistd.h,v 1.106 2018/07/13 09:25:22 beck Exp $ */
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/* $NetBSD: unistd.h,v 1.26.4.1 1996/05/28 02:31:51 mrg Exp $ */
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/*-
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* Copyright (c) 1991 The Regents of the University of California.
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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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* 1. 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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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT 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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* @(#)unistd.h 5.13 (Berkeley) 6/17/91
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*/
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#ifndef _UNISTD_H_
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#define _UNISTD_H_
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#include <sys/_null.h>
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#include <sys/types.h>
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#include <sys/unistd.h>
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#define STDIN_FILENO 0 /* standard input file descriptor */
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#define STDOUT_FILENO 1 /* standard output file descriptor */
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#define STDERR_FILENO 2 /* standard error file descriptor */
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#if __XPG_VISIBLE || __POSIX_VISIBLE >= 200112
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#define F_ULOCK 0 /* unlock locked section */
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#define F_LOCK 1 /* lock a section for exclusive use */
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#define F_TLOCK 2 /* test and lock a section for exclusive use */
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#define F_TEST 3 /* test a section for locks by other procs */
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#endif
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/*
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* POSIX options and option groups we unconditionally do or don't
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* implement. Please keep this list in alphabetical order.
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*
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* Anything which is defined as zero below **must** have an
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* implementation for the corresponding sysconf() which is able to
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* determine conclusively whether or not the feature is supported.
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* Anything which is defined as other than -1 below **must** have
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* complete headers, types, and function declarations as specified by
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* the POSIX standard; however, if the relevant sysconf() function
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* returns -1, the functions may be stubbed out.
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*/
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#define _POSIX_ADVISORY_INFO (-1)
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#define _POSIX_ASYNCHRONOUS_IO (-1)
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#define _POSIX_BARRIERS 200112L
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#define _POSIX_CHOWN_RESTRICTED 1
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#define _POSIX_CLOCK_SELECTION (-1)
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#define _POSIX_CPUTIME 200809L
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#define _POSIX_FSYNC 200112L
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#define _POSIX_IPV6 0
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#define _POSIX_JOB_CONTROL 1
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#define _POSIX_MAPPED_FILES 200112L
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#define _POSIX_MEMLOCK 200112L
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#define _POSIX_MEMLOCK_RANGE 200112L
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#define _POSIX_MEMORY_PROTECTION 200112L
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#define _POSIX_MESSAGE_PASSING (-1)
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#define _POSIX_MONOTONIC_CLOCK 200112L
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#define _POSIX_NO_TRUNC 1
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#define _POSIX_PRIORITIZED_IO (-1)
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#define _POSIX_PRIORITY_SCHEDULING (-1)
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#define _POSIX_RAW_SOCKETS 200112L
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#define _POSIX_READER_WRITER_LOCKS 200112L
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#define _POSIX_REALTIME_SIGNALS (-1)
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#define _POSIX_REGEXP 1
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#define _POSIX_SAVED_IDS 1
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#define _POSIX_SEMAPHORES 200112L
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#define _POSIX_SHARED_MEMORY_OBJECTS 200809L
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#define _POSIX_SHELL 1
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#define _POSIX_SPAWN 200112L
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#define _POSIX_SPIN_LOCKS 200112L
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#define _POSIX_SPORADIC_SERVER (-1)
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#define _POSIX_SYNCHRONIZED_IO (-1)
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#define _POSIX_THREAD_ATTR_STACKADDR 200112L
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#define _POSIX_THREAD_ATTR_STACKSIZE 200112L
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#define _POSIX_THREAD_CPUTIME 200809L
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#define _POSIX_THREAD_PRIO_INHERIT (-1)
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#define _POSIX_THREAD_PRIO_PROTECT (-1)
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#define _POSIX_THREAD_PRIORITY_SCHEDULING (-1)
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#define _POSIX_THREAD_PROCESS_SHARED (-1)
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#define _POSIX_THREAD_ROBUST_PRIO_INHERIT (-1)
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#define _POSIX_THREAD_ROBUST_PRIO_PROTECT (-1)
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#define _POSIX_THREAD_SAFE_FUNCTIONS 200112L
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#define _POSIX_THREAD_SPORADIC_SERVER (-1)
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#define _POSIX_THREADS 200112L
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#define _POSIX_TIMEOUTS 200112L
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#define _POSIX_TIMERS (-1)
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#define _POSIX_TRACE (-1)
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#define _POSIX_TRACE_EVENT_FILTER (-1)
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#define _POSIX_TRACE_INHERIT (-1)
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#define _POSIX_TRACE_LOG (-1)
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#define _POSIX_TYPED_MEMORY_OBJECTS (-1)
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#define _POSIX2_C_BIND 200112L
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#define _POSIX2_C_DEV (-1) /* need C99 utility */
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#define _POSIX2_CHAR_TERM 1
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#define _POSIX2_FORT_DEV (-1) /* need fort77 utility */
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#define _POSIX2_FORT_RUN (-1) /* need asa utility */
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#define _POSIX2_LOCALEDEF (-1)
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#define _POSIX2_PBS (-1)
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#define _POSIX2_PBS_ACCOUNTING (-1)
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#define _POSIX2_PBS_CHECKPOINT (-1)
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#define _POSIX2_PBS_LOCATE (-1)
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#define _POSIX2_PBS_MESSAGE (-1)
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#define _POSIX2_PBS_TRACK (-1)
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#define _POSIX2_SW_DEV 200112L
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#define _POSIX2_UPE 200112L
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#define _POSIX_V6_ILP32_OFF32 (-1)
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#define _POSIX_V6_ILP32_OFFBIG 0
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#define _POSIX_V6_LP64_OFF64 0
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#define _POSIX_V6_LPBIG_OFFBIG 0
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#define _POSIX_V7_ILP32_OFF32 (-1)
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#define _POSIX_V7_ILP32_OFFBIG 0
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#define _POSIX_V7_LP64_OFF64 0
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#define _POSIX_V7_LPBIG_OFFBIG 0
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#define _XOPEN_CRYPT 1
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#define _XOPEN_ENH_I18N (-1) /* mandatory in XSI */
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#define _XOPEN_LEGACY (-1)
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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 (-1)
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#define _XOPEN_UUCP (-1)
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#define _XOPEN_UNIX (-1)
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/* Define the POSIX.2 version we target for compliance. */
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#define _POSIX2_VERSION 200809L
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/* the sysconf(3) variable values are part of the ABI */
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/* configurable system variables */
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#define _SC_ARG_MAX 1
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#define _SC_CHILD_MAX 2
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#define _SC_CLK_TCK 3
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#define _SC_NGROUPS_MAX 4
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#define _SC_OPEN_MAX 5
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#define _SC_JOB_CONTROL 6
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#define _SC_SAVED_IDS 7
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#define _SC_VERSION 8
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#define _SC_BC_BASE_MAX 9
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#define _SC_BC_DIM_MAX 10
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#define _SC_BC_SCALE_MAX 11
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#define _SC_BC_STRING_MAX 12
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#define _SC_COLL_WEIGHTS_MAX 13
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#define _SC_EXPR_NEST_MAX 14
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#define _SC_LINE_MAX 15
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#define _SC_RE_DUP_MAX 16
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#define _SC_2_VERSION 17
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#define _SC_2_C_BIND 18
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#define _SC_2_C_DEV 19
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#define _SC_2_CHAR_TERM 20
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#define _SC_2_FORT_DEV 21
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#define _SC_2_FORT_RUN 22
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#define _SC_2_LOCALEDEF 23
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#define _SC_2_SW_DEV 24
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#define _SC_2_UPE 25
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#define _SC_STREAM_MAX 26
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#define _SC_TZNAME_MAX 27
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#define _SC_PAGESIZE 28
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#define _SC_PAGE_SIZE _SC_PAGESIZE /* 1170 compatibility */
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#define _SC_FSYNC 29
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#define _SC_XOPEN_SHM 30
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#define _SC_SEM_NSEMS_MAX 31
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#define _SC_SEM_VALUE_MAX 32
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#define _SC_HOST_NAME_MAX 33
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#define _SC_MONOTONIC_CLOCK 34
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#define _SC_2_PBS 35
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#define _SC_2_PBS_ACCOUNTING 36
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#define _SC_2_PBS_CHECKPOINT 37
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#define _SC_2_PBS_LOCATE 38
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#define _SC_2_PBS_MESSAGE 39
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#define _SC_2_PBS_TRACK 40
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#define _SC_ADVISORY_INFO 41
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#define _SC_AIO_LISTIO_MAX 42
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#define _SC_AIO_MAX 43
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#define _SC_AIO_PRIO_DELTA_MAX 44
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#define _SC_ASYNCHRONOUS_IO 45
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#define _SC_ATEXIT_MAX 46
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#define _SC_BARRIERS 47
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#define _SC_CLOCK_SELECTION 48
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#define _SC_CPUTIME 49
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#define _SC_DELAYTIMER_MAX 50
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#define _SC_IOV_MAX 51
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#define _SC_IPV6 52
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#define _SC_MAPPED_FILES 53
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#define _SC_MEMLOCK 54
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#define _SC_MEMLOCK_RANGE 55
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#define _SC_MEMORY_PROTECTION 56
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#define _SC_MESSAGE_PASSING 57
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#define _SC_MQ_OPEN_MAX 58
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#define _SC_MQ_PRIO_MAX 59
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#define _SC_PRIORITIZED_IO 60
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#define _SC_PRIORITY_SCHEDULING 61
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#define _SC_RAW_SOCKETS 62
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#define _SC_READER_WRITER_LOCKS 63
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#define _SC_REALTIME_SIGNALS 64
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#define _SC_REGEXP 65
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#define _SC_RTSIG_MAX 66
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#define _SC_SEMAPHORES 67
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#define _SC_SHARED_MEMORY_OBJECTS 68
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#define _SC_SHELL 69
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#define _SC_SIGQUEUE_MAX 70
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#define _SC_SPAWN 71
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#define _SC_SPIN_LOCKS 72
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#define _SC_SPORADIC_SERVER 73
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#define _SC_SS_REPL_MAX 74
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#define _SC_SYNCHRONIZED_IO 75
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#define _SC_SYMLOOP_MAX 76
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#define _SC_THREAD_ATTR_STACKADDR 77
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#define _SC_THREAD_ATTR_STACKSIZE 78
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#define _SC_THREAD_CPUTIME 79
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#define _SC_THREAD_DESTRUCTOR_ITERATIONS 80
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#define _SC_THREAD_KEYS_MAX 81
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#define _SC_THREAD_PRIO_INHERIT 82
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#define _SC_THREAD_PRIO_PROTECT 83
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#define _SC_THREAD_PRIORITY_SCHEDULING 84
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#define _SC_THREAD_PROCESS_SHARED 85
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#define _SC_THREAD_ROBUST_PRIO_INHERIT 86
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#define _SC_THREAD_ROBUST_PRIO_PROTECT 87
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#define _SC_THREAD_SPORADIC_SERVER 88
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#define _SC_THREAD_STACK_MIN 89
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#define _SC_THREAD_THREADS_MAX 90
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#define _SC_THREADS 91
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#define _SC_TIMEOUTS 92
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#define _SC_TIMER_MAX 93
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#define _SC_TIMERS 94
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#define _SC_TRACE 95
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#define _SC_TRACE_EVENT_FILTER 96
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#define _SC_TRACE_EVENT_NAME_MAX 97
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#define _SC_TRACE_INHERIT 98
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#define _SC_TRACE_LOG 99
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#define _SC_GETGR_R_SIZE_MAX 100
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#define _SC_GETPW_R_SIZE_MAX 101
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#define _SC_LOGIN_NAME_MAX 102
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#define _SC_THREAD_SAFE_FUNCTIONS 103
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#define _SC_TRACE_NAME_MAX 104
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#define _SC_TRACE_SYS_MAX 105
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#define _SC_TRACE_USER_EVENT_MAX 106
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#define _SC_TTY_NAME_MAX 107
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#define _SC_TYPED_MEMORY_OBJECTS 108
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#define _SC_V6_ILP32_OFF32 109
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#define _SC_V6_ILP32_OFFBIG 110
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#define _SC_V6_LP64_OFF64 111
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#define _SC_V6_LPBIG_OFFBIG 112
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#define _SC_V7_ILP32_OFF32 113
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#define _SC_V7_ILP32_OFFBIG 114
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#define _SC_V7_LP64_OFF64 115
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#define _SC_V7_LPBIG_OFFBIG 116
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#define _SC_XOPEN_CRYPT 117
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#define _SC_XOPEN_ENH_I18N 118
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#define _SC_XOPEN_LEGACY 119
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#define _SC_XOPEN_REALTIME 120
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#define _SC_XOPEN_REALTIME_THREADS 121
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#define _SC_XOPEN_STREAMS 122
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#define _SC_XOPEN_UNIX 123
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#define _SC_XOPEN_UUCP 124
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#define _SC_XOPEN_VERSION 125
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#define _SC_PHYS_PAGES 500
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#define _SC_AVPHYS_PAGES 501
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#define _SC_NPROCESSORS_CONF 502
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#define _SC_NPROCESSORS_ONLN 503
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/* configurable system strings */
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#define _CS_PATH 1
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#define _CS_POSIX_V6_ILP32_OFF32_CFLAGS 2
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#define _CS_POSIX_V6_ILP32_OFF32_LDFLAGS 3
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#define _CS_POSIX_V6_ILP32_OFF32_LIBS 4
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#define _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS 5
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#define _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS 6
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#define _CS_POSIX_V6_ILP32_OFFBIG_LIBS 7
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#define _CS_POSIX_V6_LP64_OFF64_CFLAGS 8
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#define _CS_POSIX_V6_LP64_OFF64_LDFLAGS 9
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#define _CS_POSIX_V6_LP64_OFF64_LIBS 10
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#define _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS 11
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#define _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS 12
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#define _CS_POSIX_V6_LPBIG_OFFBIG_LIBS 13
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#define _CS_POSIX_V6_WIDTH_RESTRICTED_ENVS 14
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#define _CS_V6_ENV 15
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#define _CS_POSIX_V7_ILP32_OFF32_CFLAGS 16
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#define _CS_POSIX_V7_ILP32_OFF32_LDFLAGS 17
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#define _CS_POSIX_V7_ILP32_OFF32_LIBS 18
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#define _CS_POSIX_V7_ILP32_OFFBIG_CFLAGS 19
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#define _CS_POSIX_V7_ILP32_OFFBIG_LDFLAGS 20
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#define _CS_POSIX_V7_ILP32_OFFBIG_LIBS 21
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#define _CS_POSIX_V7_LP64_OFF64_CFLAGS 22
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#define _CS_POSIX_V7_LP64_OFF64_LDFLAGS 23
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#define _CS_POSIX_V7_LP64_OFF64_LIBS 24
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#define _CS_POSIX_V7_LPBIG_OFFBIG_CFLAGS 25
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#define _CS_POSIX_V7_LPBIG_OFFBIG_LDFLAGS 26
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#define _CS_POSIX_V7_LPBIG_OFFBIG_LIBS 27
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#define _CS_POSIX_V7_THREADS_CFLAGS 28
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#define _CS_POSIX_V7_THREADS_LDFLAGS 29
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#define _CS_POSIX_V7_WIDTH_RESTRICTED_ENVS 30
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#define _CS_V7_ENV 31
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#ifndef _INTPTR_T_DEFINED_
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#define _INTPTR_T_DEFINED_
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typedef __intptr_t intptr_t;
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#endif
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__BEGIN_DECLS
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__dead void _exit(int);
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int access(const char *, int);
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unsigned int alarm(unsigned int);
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int chdir(const char *);
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int chown(const char *, uid_t, gid_t);
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int close(int);
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int dup(int);
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int dup2(int, int);
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int execl(const char *, const char *, ...)
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__attribute__((__sentinel__));
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int execle(const char *, const char *, ...);
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int execlp(const char *, const char *, ...)
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__attribute__((__sentinel__));
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int execv(const char *, char *const *);
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int execve(const char *, char *const *, char *const *);
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int execvp(const char *, char *const *);
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#if __BSD_VISIBLE
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int execvpe(const char *, char *const *, char *const *);
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#endif
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pid_t fork(void);
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long fpathconf(int, int);
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char *getcwd(char *, size_t)
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__attribute__((__bounded__(__string__,1,2)));
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gid_t getegid(void);
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uid_t geteuid(void);
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gid_t getgid(void);
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int getgroups(int, gid_t *);
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char *getlogin(void);
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pid_t getpgrp(void);
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pid_t getpid(void);
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pid_t getppid(void);
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uid_t getuid(void);
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int isatty(int);
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int link(const char *, const char *);
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off_t lseek(int, off_t, int);
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long pathconf(const char *, int);
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int pause(void);
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int pipe(int *);
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ssize_t read(int, void *, size_t)
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__attribute__((__bounded__(__buffer__,2,3)));
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int rmdir(const char *);
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int setgid(gid_t);
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int setuid(uid_t);
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unsigned int sleep(unsigned int);
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long sysconf(int);
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pid_t tcgetpgrp(int);
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int tcsetpgrp(int, pid_t);
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char *ttyname(int);
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int unlink(const char *);
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ssize_t write(int, const void *, size_t)
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__attribute__((__bounded__(__buffer__,2,3)));
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#if __POSIX_VISIBLE || __XPG_VISIBLE >= 300
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pid_t setsid(void);
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int setpgid(pid_t, pid_t);
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#endif
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#if __POSIX_VISIBLE >= 199209 || __XPG_VISIBLE
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size_t confstr(int, char *, size_t)
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__attribute__((__bounded__(__string__,2,3)));
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#ifndef _GETOPT_DEFINED_
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#define _GETOPT_DEFINED_
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int getopt(int, char * const *, const char *);
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extern char *optarg; /* getopt(3) external variables */
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extern int opterr, optind, optopt, optreset;
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#endif /* _GETOPT_DEFINED_ */
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#endif
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#if __POSIX_VISIBLE >= 199506 || __XPG_VISIBLE
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int fsync(int);
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int ftruncate(int, off_t);
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int getlogin_r(char *, size_t)
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__attribute__((__bounded__(__string__,1,2)));
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ssize_t readlink(const char * __restrict, char * __restrict, size_t)
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__attribute__ ((__bounded__(__string__,2,3)));
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#endif
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#if __POSIX_VISIBLE >= 199506
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int fdatasync(int);
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#endif
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#if __XPG_VISIBLE || __BSD_VISIBLE
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char *crypt(const char *, const char *);
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int fchdir(int);
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int fchown(int, uid_t, gid_t);
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long gethostid(void);
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char *getwd(char *)
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__attribute__ ((__bounded__(__minbytes__,1,1024)));
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int lchown(const char *, uid_t, gid_t);
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int mkstemp(char *);
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char *mktemp(char *);
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int nice(int);
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int setregid(gid_t, gid_t);
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int setreuid(uid_t, uid_t);
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void swab(const void *__restrict, void *__restrict, ssize_t);
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void sync(void);
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int truncate(const char *, off_t);
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useconds_t ualarm(useconds_t, useconds_t);
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int usleep(useconds_t);
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pid_t vfork(void);
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#endif
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#if __POSIX_VISIBLE >= 200809 || __XPG_VISIBLE >= 420
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pid_t getpgid(pid_t);
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pid_t getsid(pid_t);
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|
#endif
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#if __XPG_VISIBLE >= 500
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ssize_t pread(int, void *, size_t, off_t)
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__attribute__((__bounded__(__buffer__,2,3)));
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ssize_t pwrite(int, const void *, size_t, off_t)
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__attribute__((__bounded__(__buffer__,2,3)));
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|
|
int ttyname_r(int, char *, size_t)
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|
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__attribute__((__bounded__(__string__,2,3)));
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|
|
#endif
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|
|
#if __BSD_VISIBLE || __XPG_VISIBLE <= 500
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|
|
/* Interfaces withdrawn by X/Open Issue 5 Version 0 */
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|
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int brk(void *);
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|
|
int chroot(const char *);
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|
|
int getdtablesize(void);
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|
|
int getpagesize(void);
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|
|
char *getpass(const char *);
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|
|
void *sbrk(int);
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|
|
#endif
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|
|
|
|
#if __POSIX_VISIBLE >= 200112 || __XPG_VISIBLE >= 420
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|
|
int lockf(int, int, off_t);
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|
|
#endif
|
|
|
|
|
|
#if __POSIX_VISIBLE >= 200112 || __XPG_VISIBLE >= 420 || __BSD_VISIBLE
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|
|
int symlink(const char *, const char *);
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|
|
int gethostname(char *, size_t)
|
|
|
__attribute__ ((__bounded__(__string__,1,2)));
|
|
|
int setegid(gid_t);
|
|
|
int seteuid(uid_t);
|
|
|
#endif
|
|
|
|
|
|
#if __POSIX_VISIBLE >= 200809
|
|
|
int faccessat(int, const char *, int, int);
|
|
|
int fchownat(int, const char *, uid_t, gid_t, int);
|
|
|
int linkat(int, const char *, int, const char *, int);
|
|
|
ssize_t readlinkat(int, const char *, char *, size_t)
|
|
|
__attribute__ ((__bounded__(__string__,3,4)));
|
|
|
int symlinkat(const char *, int, const char *);
|
|
|
int unlinkat(int, const char *, int);
|
|
|
#endif
|
|
|
|
|
|
#if __BSD_VISIBLE
|
|
|
int dup3(int, int, int);
|
|
|
int pipe2(int [2], int);
|
|
|
#endif
|
|
|
|
|
|
#if __BSD_VISIBLE
|
|
|
int acct(const char *);
|
|
|
int closefrom(int);
|
|
|
int crypt_checkpass(const char *, const char *);
|
|
|
int crypt_newhash(const char *, const char *, char *, size_t);
|
|
|
void endusershell(void);
|
|
|
char *fflagstostr(u_int32_t);
|
|
|
int getdomainname(char *, size_t)
|
|
|
__attribute__ ((__bounded__(__string__,1,2)));
|
|
|
int getdtablecount(void);
|
|
|
int getgrouplist(const char *, gid_t, gid_t *, int *);
|
|
|
mode_t getmode(const void *, mode_t);
|
|
|
int getresgid(gid_t *, gid_t *, gid_t *);
|
|
|
int getresuid(uid_t *, uid_t *, uid_t *);
|
|
|
pid_t getthrid(void);
|
|
|
char *getusershell(void);
|
|
|
int initgroups(const char *, gid_t);
|
|
|
int issetugid(void);
|
|
|
char *mkdtemp(char *);
|
|
|
int mkstemps(char *, int);
|
|
|
int nfssvc(int, void *);
|
|
|
int profil(char *, size_t, unsigned long, unsigned int)
|
|
|
__attribute__ ((__bounded__(__string__,1,2)));
|
|
|
int quotactl(const char *, int, int, char *);
|
|
|
int rcmd(char **, int, const char *,
|
|
|
const char *, const char *, int *);
|
|
|
int rcmd_af(char **, int, const char *,
|
|
|
const char *, const char *, int *, int);
|
|
|
int rcmdsh(char **, int, const char *,
|
|
|
const char *, const char *, char *);
|
|
|
int reboot(int);
|
|
|
int revoke(const char *);
|
|
|
int rresvport(int *);
|
|
|
int rresvport_af(int *, int);
|
|
|
int ruserok(const char *, int, const char *, const char *);
|
|
|
int setdomainname(const char *, size_t);
|
|
|
int setgroups(int, const gid_t *);
|
|
|
int sethostid(long);
|
|
|
int sethostname(const char *, size_t);
|
|
|
int setlogin(const char *);
|
|
|
void *setmode(const char *);
|
|
|
int setpgrp(pid_t _pid, pid_t _pgrp); /* BSD compat version */
|
|
|
int setresgid(gid_t, gid_t, gid_t);
|
|
|
int setresuid(uid_t, uid_t, uid_t);
|
|
|
void setusershell(void);
|
|
|
int strtofflags(char **, u_int32_t *, u_int32_t *);
|
|
|
int swapctl(int cmd, const void *arg, int misc);
|
|
|
int syscall(int, ...);
|
|
|
int getentropy(void *, size_t);
|
|
|
int pledge(const char *, const char *);
|
|
|
int unveil(const char *, const char *);
|
|
|
pid_t __tfork_thread(const struct __tfork *, size_t, void (*)(void *),
|
|
|
void *);
|
|
|
#endif /* __BSD_VISIBLE */
|
|
|
__END_DECLS
|
|
|
|
|
|
#endif /* !_UNISTD_H_ */
|