794 lines
28 KiB
C
794 lines
28 KiB
C
/*
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* Copyright (c) 2000, 2002-2006, 2008-2010, 2012 Apple Inc. All rights reserved.
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*
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* @APPLE_LICENSE_HEADER_START@
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*
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* This file contains Original Code and/or Modifications of Original Code
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* as defined in and that are subject to the Apple Public Source License
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* Version 2.0 (the 'License'). You may not use this file except in
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* compliance with the License. Please obtain a copy of the License at
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* http://www.opensource.apple.com/apsl/ and read it before using this
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* file.
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*
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* The Original Code and all software distributed under the License are
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* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
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* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
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* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
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* Please see the License for the specific language governing rights and
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* limitations under the License.
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*
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* @APPLE_LICENSE_HEADER_END@
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*/
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/*-
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* Copyright (c) 1998-1999 Apple Computer, Inc. All Rights Reserved
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* Copyright (c) 1991, 1993, 1994
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* The Regents of the University of California. 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. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. 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 8.12 (Berkeley) 4/27/95
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*
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* Copyright (c) 1998 Apple Compter, Inc.
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* All Rights Reserved
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*/
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/* History:
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7/14/99 EKN at Apple fixed getdirentriesattr from getdirentryattr
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3/26/98 CHW at Apple added real interface to searchfs call
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3/5/98 CHW at Apple added hfs semantic system calls headers
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*/
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#ifndef _UNISTD_H_
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#define _UNISTD_H_
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#include <_types.h>
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#include <sys/unistd.h>
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#include <Availability.h>
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#include <sys/_types/_gid_t.h>
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#include <sys/_types/_intptr_t.h>
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#include <sys/_types/_off_t.h>
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#include <sys/_types/_pid_t.h>
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/* DO NOT REMOVE THIS COMMENT: fixincludes needs to see:
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* _GCC_SIZE_T */
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#include <sys/_types/_size_t.h>
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#include <sys/_types/_ssize_t.h>
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#include <sys/_types/_uid_t.h>
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#include <sys/_types/_useconds_t.h>
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#include <sys/_types/_null.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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/* Version test macros */
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/* _POSIX_VERSION and _POSIX2_VERSION from sys/unistd.h */
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#define _XOPEN_VERSION 600 /* [XSI] */
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#define _XOPEN_XCU_VERSION 4 /* Older standard */
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/* Please keep this list in the same order as the applicable standard */
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#define _POSIX_ADVISORY_INFO (-1) /* [ADV] */
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#define _POSIX_ASYNCHRONOUS_IO (-1) /* [AIO] */
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#define _POSIX_BARRIERS (-1) /* [BAR] */
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#define _POSIX_CHOWN_RESTRICTED 200112L
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#define _POSIX_CLOCK_SELECTION (-1) /* [CS] */
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#define _POSIX_CPUTIME (-1) /* [CPT] */
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#define _POSIX_FSYNC 200112L /* [FSC] */
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#define _POSIX_IPV6 200112L
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#define _POSIX_JOB_CONTROL 200112L
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#define _POSIX_MAPPED_FILES 200112L /* [MF] */
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#define _POSIX_MEMLOCK (-1) /* [ML] */
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#define _POSIX_MEMLOCK_RANGE (-1) /* [MR] */
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#define _POSIX_MEMORY_PROTECTION 200112L /* [MPR] */
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#define _POSIX_MESSAGE_PASSING (-1) /* [MSG] */
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#define _POSIX_MONOTONIC_CLOCK (-1) /* [MON] */
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#define _POSIX_NO_TRUNC 200112L
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#define _POSIX_PRIORITIZED_IO (-1) /* [PIO] */
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#define _POSIX_PRIORITY_SCHEDULING (-1) /* [PS] */
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#define _POSIX_RAW_SOCKETS (-1) /* [RS] */
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#define _POSIX_READER_WRITER_LOCKS 200112L /* [THR] */
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#define _POSIX_REALTIME_SIGNALS (-1) /* [RTS] */
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#define _POSIX_REGEXP 200112L
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#define _POSIX_SAVED_IDS 200112L /* XXX required */
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#define _POSIX_SEMAPHORES (-1) /* [SEM] */
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#define _POSIX_SHARED_MEMORY_OBJECTS (-1) /* [SHM] */
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#define _POSIX_SHELL 200112L
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#define _POSIX_SPAWN 200112L /* [SPN] */
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#define _POSIX_SPIN_LOCKS (-1) /* [SPI] */
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#define _POSIX_SPORADIC_SERVER (-1) /* [SS] */
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#define _POSIX_SYNCHRONIZED_IO (-1) /* [SIO] */
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#define _POSIX_THREAD_ATTR_STACKADDR 200112L /* [TSA] */
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#define _POSIX_THREAD_ATTR_STACKSIZE 200112L /* [TSS] */
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#define _POSIX_THREAD_CPUTIME (-1) /* [TCT] */
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#define _POSIX_THREAD_PRIO_INHERIT (-1) /* [TPI] */
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#define _POSIX_THREAD_PRIO_PROTECT (-1) /* [TPP] */
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#define _POSIX_THREAD_PRIORITY_SCHEDULING (-1) /* [TPS] */
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#define _POSIX_THREAD_PROCESS_SHARED 200112L /* [TSH] */
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#define _POSIX_THREAD_SAFE_FUNCTIONS 200112L /* [TSF] */
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#define _POSIX_THREAD_SPORADIC_SERVER (-1) /* [TSP] */
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#define _POSIX_THREADS 200112L /* [THR] */
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#define _POSIX_TIMEOUTS (-1) /* [TMO] */
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#define _POSIX_TIMERS (-1) /* [TMR] */
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#define _POSIX_TRACE (-1) /* [TRC] */
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#define _POSIX_TRACE_EVENT_FILTER (-1) /* [TEF] */
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#define _POSIX_TRACE_INHERIT (-1) /* [TRI] */
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#define _POSIX_TRACE_LOG (-1) /* [TRL] */
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#define _POSIX_TYPED_MEMORY_OBJECTS (-1) /* [TYM] */
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#ifndef _POSIX_VDISABLE
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#define _POSIX_VDISABLE 0xff /* same as sys/termios.h */
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#endif /* _POSIX_VDISABLE */
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#if __DARWIN_C_LEVEL >= 199209L
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#define _POSIX2_C_BIND 200112L
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#define _POSIX2_C_DEV 200112L /* c99 command */
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#define _POSIX2_CHAR_TERM 200112L
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#define _POSIX2_FORT_DEV (-1) /* fort77 command */
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#define _POSIX2_FORT_RUN 200112L
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#define _POSIX2_LOCALEDEF 200112L /* localedef command */
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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 /* XXXX no fc, newgrp, tabs */
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#endif /* __DARWIN_C_LEVEL */
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#define __ILP32_OFF32 (-1)
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#define __ILP32_OFFBIG (-1)
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#define __LP64_OFF64 (1)
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#define __LPBIG_OFFBIG (1)
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#if __DARWIN_C_LEVEL >= 200112L
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#define _POSIX_V6_ILP32_OFF32 __ILP32_OFF32
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#define _POSIX_V6_ILP32_OFFBIG __ILP32_OFFBIG
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#define _POSIX_V6_LP64_OFF64 __LP64_OFF64
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#define _POSIX_V6_LPBIG_OFFBIG __LPBIG_OFFBIG
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#endif /* __DARWIN_C_LEVEL >= 200112L */
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#if __DARWIN_C_LEVEL >= 200809L
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#define _POSIX_V7_ILP32_OFF32 __ILP32_OFF32
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#define _POSIX_V7_ILP32_OFFBIG __ILP32_OFFBIG
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#define _POSIX_V7_LP64_OFF64 __LP64_OFF64
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#define _POSIX_V7_LPBIG_OFFBIG __LPBIG_OFFBIG
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#endif /* __DARWIN_C_LEVEL >= 200809L */
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#if __DARWIN_C_LEVEL >= __DARWIN_C_FULL
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#define _V6_ILP32_OFF32 __ILP32_OFF32
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#define _V6_ILP32_OFFBIG __ILP32_OFFBIG
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#define _V6_LP64_OFF64 __LP64_OFF64
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#define _V6_LPBIG_OFFBIG __LPBIG_OFFBIG
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#endif /* __DARWIN_C_LEVEL >= __DARWIN_C_FULL */
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#if (__DARWIN_C_LEVEL >= 199506L && __DARWIN_C_LEVEL < 200809L) || __DARWIN_C_LEVEL >= __DARWIN_C_FULL
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/* Removed in Issue 7 */
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#define _XBS5_ILP32_OFF32 __ILP32_OFF32
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#define _XBS5_ILP32_OFFBIG __ILP32_OFFBIG
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#define _XBS5_LP64_OFF64 __LP64_OFF64
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#define _XBS5_LPBIG_OFFBIG __LPBIG_OFFBIG
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#endif /* __DARWIN_C_LEVEL < 200809L */
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#if __DARWIN_C_LEVEL >= 199506L /* This really should be XSI */
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#define _XOPEN_CRYPT (1)
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#define _XOPEN_ENH_I18N (1) /* XXX required */
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#define _XOPEN_LEGACY (-1) /* no ftime gcvt, wcswcs */
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#define _XOPEN_REALTIME (-1) /* no q'ed signals, mq_* */
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#define _XOPEN_REALTIME_THREADS (-1) /* no posix_spawn, et. al. */
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#define _XOPEN_SHM (1)
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#define _XOPEN_STREAMS (-1) /* Issue 6 */
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#define _XOPEN_UNIX (1)
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#endif /* XSI */
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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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#if __DARWIN_C_LEVEL >= 199309L
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#define _SC_ASYNCHRONOUS_IO 28
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#define _SC_PAGESIZE 29
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#define _SC_MEMLOCK 30
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#define _SC_MEMLOCK_RANGE 31
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#define _SC_MEMORY_PROTECTION 32
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#define _SC_MESSAGE_PASSING 33
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#define _SC_PRIORITIZED_IO 34
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#define _SC_PRIORITY_SCHEDULING 35
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#define _SC_REALTIME_SIGNALS 36
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#define _SC_SEMAPHORES 37
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#define _SC_FSYNC 38
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#define _SC_SHARED_MEMORY_OBJECTS 39
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#define _SC_SYNCHRONIZED_IO 40
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#define _SC_TIMERS 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_DELAYTIMER_MAX 45
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#define _SC_MQ_OPEN_MAX 46
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#define _SC_MAPPED_FILES 47 /* swap _SC_PAGESIZE vs. BSD */
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#define _SC_RTSIG_MAX 48
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#define _SC_SEM_NSEMS_MAX 49
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#define _SC_SEM_VALUE_MAX 50
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#define _SC_SIGQUEUE_MAX 51
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#define _SC_TIMER_MAX 52
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#endif /* __DARWIN_C_LEVEL >= 199309L */
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#if __DARWIN_C_LEVEL >= __DARWIN_C_FULL
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#define _SC_NPROCESSORS_CONF 57
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#define _SC_NPROCESSORS_ONLN 58
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#endif /* __DARWIN_C_LEVEL >= __DARWIN_C_FULL */
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#if __DARWIN_C_LEVEL >= 200112L
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#define _SC_2_PBS 59
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#define _SC_2_PBS_ACCOUNTING 60
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#define _SC_2_PBS_CHECKPOINT 61
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#define _SC_2_PBS_LOCATE 62
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#define _SC_2_PBS_MESSAGE 63
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#define _SC_2_PBS_TRACK 64
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#define _SC_ADVISORY_INFO 65
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#define _SC_BARRIERS 66
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#define _SC_CLOCK_SELECTION 67
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#define _SC_CPUTIME 68
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#define _SC_FILE_LOCKING 69
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#define _SC_GETGR_R_SIZE_MAX 70
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#define _SC_GETPW_R_SIZE_MAX 71
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#define _SC_HOST_NAME_MAX 72
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#define _SC_LOGIN_NAME_MAX 73
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#define _SC_MONOTONIC_CLOCK 74
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#define _SC_MQ_PRIO_MAX 75
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#define _SC_READER_WRITER_LOCKS 76
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#define _SC_REGEXP 77
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#define _SC_SHELL 78
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#define _SC_SPAWN 79
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#define _SC_SPIN_LOCKS 80
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#define _SC_SPORADIC_SERVER 81
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#define _SC_THREAD_ATTR_STACKADDR 82
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#define _SC_THREAD_ATTR_STACKSIZE 83
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#define _SC_THREAD_CPUTIME 84
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#define _SC_THREAD_DESTRUCTOR_ITERATIONS 85
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#define _SC_THREAD_KEYS_MAX 86
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#define _SC_THREAD_PRIO_INHERIT 87
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#define _SC_THREAD_PRIO_PROTECT 88
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#define _SC_THREAD_PRIORITY_SCHEDULING 89
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#define _SC_THREAD_PROCESS_SHARED 90
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#define _SC_THREAD_SAFE_FUNCTIONS 91
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#define _SC_THREAD_SPORADIC_SERVER 92
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#define _SC_THREAD_STACK_MIN 93
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#define _SC_THREAD_THREADS_MAX 94
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#define _SC_TIMEOUTS 95
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#define _SC_THREADS 96
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#define _SC_TRACE 97
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#define _SC_TRACE_EVENT_FILTER 98
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#define _SC_TRACE_INHERIT 99
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#define _SC_TRACE_LOG 100
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#define _SC_TTY_NAME_MAX 101
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#define _SC_TYPED_MEMORY_OBJECTS 102
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#define _SC_V6_ILP32_OFF32 103
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#define _SC_V6_ILP32_OFFBIG 104
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#define _SC_V6_LP64_OFF64 105
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#define _SC_V6_LPBIG_OFFBIG 106
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#define _SC_IPV6 118
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#define _SC_RAW_SOCKETS 119
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#define _SC_SYMLOOP_MAX 120
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#endif /* __DARWIN_C_LEVEL >= 200112L */
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#if __DARWIN_C_LEVEL >= 199506L /* Really XSI */
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#define _SC_ATEXIT_MAX 107
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#define _SC_IOV_MAX 56
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#define _SC_PAGE_SIZE _SC_PAGESIZE
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#define _SC_XOPEN_CRYPT 108
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#define _SC_XOPEN_ENH_I18N 109
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#define _SC_XOPEN_LEGACY 110 /* Issue 6 */
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#define _SC_XOPEN_REALTIME 111 /* Issue 6 */
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#define _SC_XOPEN_REALTIME_THREADS 112 /* Issue 6 */
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#define _SC_XOPEN_SHM 113
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#define _SC_XOPEN_STREAMS 114 /* Issue 6 */
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#define _SC_XOPEN_UNIX 115
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#define _SC_XOPEN_VERSION 116
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#define _SC_XOPEN_XCU_VERSION 121
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#endif /* XSI */
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#if (__DARWIN_C_LEVEL >= 199506L && __DARWIN_C_LEVEL < 200809L) || __DARWIN_C_LEVEL >= __DARWIN_C_FULL
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/* Removed in Issue 7 */
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#define _SC_XBS5_ILP32_OFF32 122
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#define _SC_XBS5_ILP32_OFFBIG 123
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#define _SC_XBS5_LP64_OFF64 124
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#define _SC_XBS5_LPBIG_OFFBIG 125
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#endif /* __DARWIN_C_LEVEL <= 200809L */
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#if __DARWIN_C_LEVEL >= 200112L
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#define _SC_SS_REPL_MAX 126
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#define _SC_TRACE_EVENT_NAME_MAX 127
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#define _SC_TRACE_NAME_MAX 128
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#define _SC_TRACE_SYS_MAX 129
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#define _SC_TRACE_USER_EVENT_MAX 130
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#endif
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#if __DARWIN_C_LEVEL < 200112L || __DARWIN_C_LEVEL >= __DARWIN_C_FULL
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/* Removed in Issue 6 */
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#define _SC_PASS_MAX 131
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#endif
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/* 132-199 available for future use */
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#if __DARWIN_C_LEVEL >= __DARWIN_C_FULL
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#define _SC_PHYS_PAGES 200
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#endif /* __DARWIN_C_LEVEL >= __DARWIN_C_FULL */
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#if __DARWIN_C_LEVEL >= 199209L
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#ifndef _CS_PATH /* Defined in <sys/unistd.h> */
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#define _CS_PATH 1
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#endif
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#endif
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#if __DARWIN_C_LEVEL >= 200112
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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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#endif
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#if (__DARWIN_C_LEVEL >= 199506L && __DARWIN_C_LEVEL < 200809L) || __DARWIN_C_LEVEL >= __DARWIN_C_FULL
|
|
/* Removed in Issue 7 */
|
|
#define _CS_XBS5_ILP32_OFF32_CFLAGS 20
|
|
#define _CS_XBS5_ILP32_OFF32_LDFLAGS 21
|
|
#define _CS_XBS5_ILP32_OFF32_LIBS 22
|
|
#define _CS_XBS5_ILP32_OFF32_LINTFLAGS 23
|
|
#define _CS_XBS5_ILP32_OFFBIG_CFLAGS 24
|
|
#define _CS_XBS5_ILP32_OFFBIG_LDFLAGS 25
|
|
#define _CS_XBS5_ILP32_OFFBIG_LIBS 26
|
|
#define _CS_XBS5_ILP32_OFFBIG_LINTFLAGS 27
|
|
#define _CS_XBS5_LP64_OFF64_CFLAGS 28
|
|
#define _CS_XBS5_LP64_OFF64_LDFLAGS 29
|
|
#define _CS_XBS5_LP64_OFF64_LIBS 30
|
|
#define _CS_XBS5_LP64_OFF64_LINTFLAGS 31
|
|
#define _CS_XBS5_LPBIG_OFFBIG_CFLAGS 32
|
|
#define _CS_XBS5_LPBIG_OFFBIG_LDFLAGS 33
|
|
#define _CS_XBS5_LPBIG_OFFBIG_LIBS 34
|
|
#define _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS 35
|
|
#endif
|
|
|
|
#if __DARWIN_C_LEVEL >= __DARWIN_C_FULL
|
|
#define _CS_DARWIN_USER_DIR 65536
|
|
#define _CS_DARWIN_USER_TEMP_DIR 65537
|
|
#define _CS_DARWIN_USER_CACHE_DIR 65538
|
|
#endif /* __DARWIN_C_LEVEL >= __DARWIN_C_FULL */
|
|
|
|
|
|
#ifdef _DARWIN_UNLIMITED_GETGROUPS
|
|
#if defined(__IPHONE_OS_VERSION_MIN_REQUIRED) && __IPHONE_OS_VERSION_MIN_REQUIRED < __IPHONE_3_2
|
|
#error "_DARWIN_UNLIMITED_GETGROUPS specified, but -miphoneos-version-min version does not support it."
|
|
#elif defined(__MAC_OS_X_VERSION_MIN_REQUIRED) && __MAC_OS_X_VERSION_MIN_REQUIRED < __MAC_10_6
|
|
#error "_DARWIN_UNLIMITED_GETGROUPS specified, but -mmacosx-version-min version does not support it."
|
|
#endif
|
|
#endif
|
|
|
|
/* POSIX.1-1990 */
|
|
|
|
__BEGIN_DECLS
|
|
void _exit(int) __dead2;
|
|
int access(const char *, int);
|
|
unsigned int
|
|
alarm(unsigned int);
|
|
int chdir(const char *);
|
|
int chown(const char *, uid_t, gid_t);
|
|
|
|
int close(int) __DARWIN_ALIAS_C(close);
|
|
|
|
int dup(int);
|
|
int dup2(int, int);
|
|
int execl(const char * __path, const char * __arg0, ...) __WATCHOS_PROHIBITED __TVOS_PROHIBITED;
|
|
int execle(const char * __path, const char * __arg0, ...) __WATCHOS_PROHIBITED __TVOS_PROHIBITED;
|
|
int execlp(const char * __file, const char * __arg0, ...) __WATCHOS_PROHIBITED __TVOS_PROHIBITED;
|
|
int execv(const char * __path, char * const * __argv) __WATCHOS_PROHIBITED __TVOS_PROHIBITED;
|
|
int execve(const char * __file, char * const * __argv, char * const * __envp) __WATCHOS_PROHIBITED __TVOS_PROHIBITED;
|
|
int execvp(const char * __file, char * const * __argv) __WATCHOS_PROHIBITED __TVOS_PROHIBITED;
|
|
pid_t fork(void) __WATCHOS_PROHIBITED __TVOS_PROHIBITED;
|
|
long fpathconf(int, int);
|
|
char *getcwd(char *, size_t);
|
|
gid_t getegid(void);
|
|
uid_t geteuid(void);
|
|
gid_t getgid(void);
|
|
#if defined(_DARWIN_UNLIMITED_GETGROUPS) || defined(_DARWIN_C_SOURCE)
|
|
int getgroups(int, gid_t []) __DARWIN_ALIAS_STARTING(__MAC_10_6, __IPHONE_3_2, __DARWIN_EXTSN(getgroups));
|
|
#else /* !_DARWIN_UNLIMITED_GETGROUPS && !_DARWIN_C_SOURCE */
|
|
int getgroups(int, gid_t []);
|
|
#endif /* _DARWIN_UNLIMITED_GETGROUPS || _DARWIN_C_SOURCE */
|
|
char *getlogin(void);
|
|
pid_t getpgrp(void);
|
|
pid_t getpid(void);
|
|
pid_t getppid(void);
|
|
uid_t getuid(void);
|
|
int isatty(int);
|
|
int link(const char *, const char *);
|
|
off_t lseek(int, off_t, int);
|
|
long pathconf(const char *, int);
|
|
|
|
int pause(void) __DARWIN_ALIAS_C(pause);
|
|
|
|
int pipe(int [2]);
|
|
|
|
ssize_t read(int, void *, size_t) __DARWIN_ALIAS_C(read);
|
|
|
|
int rmdir(const char *);
|
|
int setgid(gid_t);
|
|
int setpgid(pid_t, pid_t);
|
|
pid_t setsid(void);
|
|
int setuid(uid_t);
|
|
|
|
unsigned int
|
|
sleep(unsigned int) __DARWIN_ALIAS_C(sleep);
|
|
|
|
long sysconf(int);
|
|
pid_t tcgetpgrp(int);
|
|
int tcsetpgrp(int, pid_t);
|
|
char *ttyname(int);
|
|
|
|
#if __DARWIN_UNIX03
|
|
int ttyname_r(int, char *, size_t) __DARWIN_ALIAS(ttyname_r);
|
|
#else /* !__DARWIN_UNIX03 */
|
|
char *ttyname_r(int, char *, size_t);
|
|
#endif /* __DARWIN_UNIX03 */
|
|
|
|
int unlink(const char *);
|
|
|
|
ssize_t write(int __fd, const void * __buf, size_t __nbyte) __DARWIN_ALIAS_C(write);
|
|
__END_DECLS
|
|
|
|
|
|
|
|
/* Additional functionality provided by:
|
|
* POSIX.2-1992 C Language Binding Option
|
|
*/
|
|
|
|
#if __DARWIN_C_LEVEL >= 199209L
|
|
__BEGIN_DECLS
|
|
size_t confstr(int, char *, size_t) __DARWIN_ALIAS(confstr);
|
|
|
|
int getopt(int, char * const [], const char *) __DARWIN_ALIAS(getopt);
|
|
|
|
extern char *optarg; /* getopt(3) external variables */
|
|
extern int optind, opterr, optopt;
|
|
__END_DECLS
|
|
#endif /* __DARWIN_C_LEVEL >= 199209L */
|
|
|
|
|
|
|
|
/* Additional functionality provided by:
|
|
* POSIX.1c-1995,
|
|
* POSIX.1i-1995,
|
|
* and the omnibus ISO/IEC 9945-1: 1996
|
|
*/
|
|
|
|
#if __DARWIN_C_LEVEL >= 199506L
|
|
#include <_ctermid.h>
|
|
/* These F_* are really XSI or Issue 6 */
|
|
#define F_ULOCK 0 /* unlock locked section */
|
|
#define F_LOCK 1 /* lock a section for exclusive use */
|
|
#define F_TLOCK 2 /* test and lock a section for exclusive use */
|
|
#define F_TEST 3 /* test a section for locks by other procs */
|
|
|
|
__BEGIN_DECLS
|
|
|
|
/* Begin XSI */
|
|
/* Removed in Issue 6 */
|
|
#if !defined(_POSIX_C_SOURCE) || _POSIX_C_SOURCE < 200112L
|
|
#if !defined(_POSIX_C_SOURCE)
|
|
__deprecated __WATCHOS_PROHIBITED __TVOS_PROHIBITED
|
|
#endif
|
|
void *brk(const void *);
|
|
int chroot(const char *) __POSIX_C_DEPRECATED(199506L);
|
|
#endif
|
|
|
|
char *crypt(const char *, const char *);
|
|
#if __DARWIN_UNIX03
|
|
void encrypt(char *, int) __DARWIN_ALIAS(encrypt);
|
|
#else /* !__DARWIN_UNIX03 */
|
|
int encrypt(char *, int);
|
|
#endif /* __DARWIN_UNIX03 */
|
|
int fchdir(int);
|
|
long gethostid(void);
|
|
pid_t getpgid(pid_t);
|
|
pid_t getsid(pid_t);
|
|
|
|
/* Removed in Issue 6 */
|
|
#if !defined(_POSIX_C_SOURCE) || _POSIX_C_SOURCE < 200112L
|
|
int getdtablesize(void) __POSIX_C_DEPRECATED(199506L);
|
|
int getpagesize(void) __pure2 __POSIX_C_DEPRECATED(199506L);
|
|
char *getpass(const char *) __POSIX_C_DEPRECATED(199506L);
|
|
#endif
|
|
|
|
/* Removed in Issue 7 */
|
|
#if !defined(_POSIX_C_SOURCE) || _POSIX_C_SOURCE < 200809L
|
|
char *getwd(char *) __POSIX_C_DEPRECATED(200112L); /* obsoleted by getcwd() */
|
|
#endif
|
|
|
|
int lchown(const char *, uid_t, gid_t) __DARWIN_ALIAS(lchown);
|
|
|
|
int lockf(int, int, off_t) __DARWIN_ALIAS_C(lockf);
|
|
|
|
int nice(int) __DARWIN_ALIAS(nice);
|
|
|
|
ssize_t pread(int __fd, void * __buf, size_t __nbyte, off_t __offset) __DARWIN_ALIAS_C(pread);
|
|
|
|
ssize_t pwrite(int __fd, const void * __buf, size_t __nbyte, off_t __offset) __DARWIN_ALIAS_C(pwrite);
|
|
|
|
/* Removed in Issue 6 */
|
|
#if !defined(_POSIX_C_SOURCE) || _POSIX_C_SOURCE < 200112L
|
|
/* Note that Issue 5 changed the argument as intprt_t,
|
|
* but we keep it as int for binary compatability. */
|
|
#if !defined(_POSIX_C_SOURCE)
|
|
__deprecated __WATCHOS_PROHIBITED __TVOS_PROHIBITED
|
|
#endif
|
|
void *sbrk(int);
|
|
#endif
|
|
|
|
#if __DARWIN_UNIX03
|
|
pid_t setpgrp(void) __DARWIN_ALIAS(setpgrp);
|
|
#else /* !__DARWIN_UNIX03 */
|
|
int setpgrp(pid_t pid, pid_t pgrp); /* obsoleted by setpgid() */
|
|
#endif /* __DARWIN_UNIX03 */
|
|
|
|
int setregid(gid_t, gid_t) __DARWIN_ALIAS(setregid);
|
|
|
|
int setreuid(uid_t, uid_t) __DARWIN_ALIAS(setreuid);
|
|
|
|
void swab(const void * __restrict, void * __restrict, ssize_t);
|
|
void sync(void);
|
|
int truncate(const char *, off_t);
|
|
useconds_t ualarm(useconds_t, useconds_t);
|
|
int usleep(useconds_t) __DARWIN_ALIAS_C(usleep);
|
|
|
|
#if !defined(_POSIX_C_SOURCE)
|
|
__deprecated_msg("Use posix_spawn or fork")
|
|
#endif
|
|
pid_t vfork(void) __WATCHOS_PROHIBITED __TVOS_PROHIBITED;
|
|
/* End XSI */
|
|
|
|
int fsync(int) __DARWIN_ALIAS_C(fsync);
|
|
|
|
int ftruncate(int, off_t);
|
|
int getlogin_r(char *, size_t);
|
|
__END_DECLS
|
|
#endif /* __DARWIN_C_LEVEL >= 199506L */
|
|
|
|
|
|
|
|
/* Additional functionality provided by:
|
|
* POSIX.1-2001
|
|
* ISO C99
|
|
*/
|
|
|
|
#if __DARWIN_C_LEVEL >= 200112L
|
|
__BEGIN_DECLS
|
|
int fchown(int, uid_t, gid_t);
|
|
int gethostname(char *, size_t);
|
|
ssize_t readlink(const char * __restrict, char * __restrict, size_t);
|
|
int setegid(gid_t);
|
|
int seteuid(uid_t);
|
|
int symlink(const char *, const char *);
|
|
__END_DECLS
|
|
#endif /* __DARWIN_C_LEVEL >= 200112L */
|
|
|
|
|
|
|
|
/* Darwin extensions */
|
|
|
|
#if __DARWIN_C_LEVEL >= __DARWIN_C_FULL
|
|
#include <sys/select.h>
|
|
|
|
#include <sys/_types/_dev_t.h>
|
|
#include <sys/_types/_mode_t.h>
|
|
#include <sys/_types/_uuid_t.h>
|
|
|
|
__BEGIN_DECLS
|
|
void _Exit(int) __dead2;
|
|
int accessx_np(const struct accessx_descriptor *, size_t, int *, uid_t);
|
|
int acct(const char *);
|
|
int add_profil(char *, size_t, unsigned long, unsigned int) __WATCHOS_PROHIBITED __TVOS_PROHIBITED;
|
|
void endusershell(void);
|
|
int execvP(const char * __file, const char * __searchpath, char * const * __argv) __WATCHOS_PROHIBITED __TVOS_PROHIBITED;
|
|
char *fflagstostr(unsigned long);
|
|
int getdomainname(char *, int);
|
|
int getgrouplist(const char *, int, int *, int *);
|
|
__END_DECLS
|
|
#if defined(__has_include)
|
|
#if __has_include(<gethostuuid_private.h>)
|
|
#include <gethostuuid_private.h>
|
|
#else
|
|
#include <gethostuuid.h>
|
|
#endif
|
|
#else
|
|
#include <gethostuuid.h>
|
|
#endif
|
|
__BEGIN_DECLS
|
|
mode_t getmode(const void *, mode_t);
|
|
int getpeereid(int, uid_t *, gid_t *);
|
|
int getsgroups_np(int *, uuid_t);
|
|
char *getusershell(void);
|
|
int getwgroups_np(int *, uuid_t);
|
|
int initgroups(const char *, int);
|
|
int issetugid(void);
|
|
char *mkdtemp(char *);
|
|
int mknod(const char *, mode_t, dev_t);
|
|
int mkpath_np(const char *path, mode_t omode) __OSX_AVAILABLE_STARTING(__MAC_10_8, __IPHONE_5_0); /* returns errno */
|
|
int mkpathat_np(int dfd, const char *path, mode_t omode) /* returns errno */
|
|
__OSX_AVAILABLE(10.12) __IOS_AVAILABLE(10.0)
|
|
__TVOS_AVAILABLE(10.0) __WATCHOS_AVAILABLE(3.0);
|
|
int mkstemp(char *);
|
|
int mkstemps(char *, int);
|
|
char *mktemp(char *);
|
|
int mkostemp(char *path, int oflags)
|
|
__OSX_AVAILABLE(10.12) __IOS_AVAILABLE(10.0)
|
|
__TVOS_AVAILABLE(10.0) __WATCHOS_AVAILABLE(3.0);
|
|
int mkostemps(char *path, int slen, int oflags)
|
|
__OSX_AVAILABLE(10.12) __IOS_AVAILABLE(10.0)
|
|
__TVOS_AVAILABLE(10.0) __WATCHOS_AVAILABLE(3.0);
|
|
/* Non-portable mkstemp that uses open_dprotected_np */
|
|
int mkstemp_dprotected_np(char *path, int dpclass, int dpflags)
|
|
__OSX_UNAVAILABLE __IOS_AVAILABLE(10.0)
|
|
__TVOS_AVAILABLE(10.0) __WATCHOS_AVAILABLE(3.0);
|
|
char *mkdtempat_np(int dfd, char *path)
|
|
__OSX_AVAILABLE(10.13) __IOS_AVAILABLE(11.0)
|
|
__TVOS_AVAILABLE(11.0) __WATCHOS_AVAILABLE(4.0);
|
|
int mkstempsat_np(int dfd, char *path, int slen)
|
|
__OSX_AVAILABLE(10.13) __IOS_AVAILABLE(11.0)
|
|
__TVOS_AVAILABLE(11.0) __WATCHOS_AVAILABLE(4.0);
|
|
int mkostempsat_np(int dfd, char *path, int slen, int oflags)
|
|
__OSX_AVAILABLE(10.13) __IOS_AVAILABLE(11.0)
|
|
__TVOS_AVAILABLE(11.0) __WATCHOS_AVAILABLE(4.0);
|
|
int nfssvc(int, void *);
|
|
int profil(char *, size_t, unsigned long, unsigned int);
|
|
|
|
__deprecated_msg("Use of per-thread security contexts is error-prone and discouraged.")
|
|
int pthread_setugid_np(uid_t, gid_t);
|
|
int pthread_getugid_np( uid_t *, gid_t *);
|
|
|
|
int reboot(int);
|
|
int revoke(const char *);
|
|
|
|
__deprecated int rcmd(char **, int, const char *, const char *, const char *, int *);
|
|
__deprecated int rcmd_af(char **, int, const char *, const char *, const char *, int *,
|
|
int);
|
|
__deprecated int rresvport(int *);
|
|
__deprecated int rresvport_af(int *, int);
|
|
__deprecated int iruserok(unsigned long, int, const char *, const char *);
|
|
__deprecated int iruserok_sa(const void *, int, int, const char *, const char *);
|
|
__deprecated int ruserok(const char *, int, const char *, const char *);
|
|
|
|
int setdomainname(const char *, int);
|
|
int setgroups(int, const gid_t *);
|
|
void sethostid(long);
|
|
int sethostname(const char *, int);
|
|
#if __DARWIN_UNIX03
|
|
void setkey(const char *) __DARWIN_ALIAS(setkey);
|
|
#else /* !__DARWIN_UNIX03 */
|
|
int setkey(const char *);
|
|
#endif /* __DARWIN_UNIX03 */
|
|
int setlogin(const char *);
|
|
void *setmode(const char *) __DARWIN_ALIAS_STARTING(__MAC_10_6, __IPHONE_2_0, __DARWIN_ALIAS(setmode));
|
|
int setrgid(gid_t);
|
|
int setruid(uid_t);
|
|
int setsgroups_np(int, const uuid_t);
|
|
void setusershell(void);
|
|
int setwgroups_np(int, const uuid_t);
|
|
int strtofflags(char **, unsigned long *, unsigned long *);
|
|
int swapon(const char *);
|
|
int ttyslot(void);
|
|
int undelete(const char *);
|
|
int unwhiteout(const char *);
|
|
void *valloc(size_t);
|
|
|
|
__WATCHOS_PROHIBITED __TVOS_PROHIBITED
|
|
__OS_AVAILABILITY_MSG(ios,deprecated=10.0,"syscall(2) is unsupported; "
|
|
"please switch to a supported interface. For SYS_kdebug_trace use kdebug_signpost().")
|
|
__OS_AVAILABILITY_MSG(macosx,deprecated=10.12,"syscall(2) is unsupported; "
|
|
"please switch to a supported interface. For SYS_kdebug_trace use kdebug_signpost().")
|
|
int syscall(int, ...);
|
|
|
|
extern char *suboptarg; /* getsubopt(3) external variable */
|
|
int getsubopt(char **, char * const *, char **);
|
|
|
|
/* HFS & HFS Plus semantics system calls go here */
|
|
#ifdef __LP64__
|
|
int fgetattrlist(int,void*,void*,size_t,unsigned int) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_0);
|
|
int fsetattrlist(int,void*,void*,size_t,unsigned int) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_0);
|
|
int getattrlist(const char*,void*,void*,size_t,unsigned int) __DARWIN_ALIAS(getattrlist);
|
|
int setattrlist(const char*,void*,void*,size_t,unsigned int) __DARWIN_ALIAS(setattrlist);
|
|
int exchangedata(const char*,const char*,unsigned int) __WATCHOS_PROHIBITED __TVOS_PROHIBITED;
|
|
int getdirentriesattr(int,void*,void*,size_t,unsigned int*,unsigned int*,unsigned int*,unsigned int) __WATCHOS_PROHIBITED __TVOS_PROHIBITED;
|
|
|
|
#else /* __LP64__ */
|
|
int fgetattrlist(int,void*,void*,size_t,unsigned long) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_0);
|
|
int fsetattrlist(int,void*,void*,size_t,unsigned long) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_0);
|
|
int getattrlist(const char*,void*,void*,size_t,unsigned long) __DARWIN_ALIAS(getattrlist);
|
|
int setattrlist(const char*,void*,void*,size_t,unsigned long) __DARWIN_ALIAS(setattrlist);
|
|
int exchangedata(const char*,const char*,unsigned long)
|
|
__OSX_DEPRECATED(10.0, 10.13, "use renamex_np with the RENAME_SWAP flag")
|
|
__IOS_DEPRECATED(2.0, 11.0, "use renamex_np with the RENAME_SWAP flag")
|
|
__WATCHOS_PROHIBITED __TVOS_PROHIBITED;
|
|
int getdirentriesattr(int,void*,void*,size_t,unsigned long*,unsigned long*,unsigned long*,unsigned long) __WATCHOS_PROHIBITED __TVOS_PROHIBITED;
|
|
|
|
#endif /* __LP64__ */
|
|
|
|
struct fssearchblock;
|
|
struct searchstate;
|
|
|
|
int searchfs(const char *, struct fssearchblock *, unsigned long *, unsigned int, unsigned int, struct searchstate *) __WATCHOS_PROHIBITED __TVOS_PROHIBITED;
|
|
int fsctl(const char *,unsigned long,void*,unsigned int);
|
|
int ffsctl(int,unsigned long,void*,unsigned int) __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_0);
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#define SYNC_VOLUME_FULLSYNC 0x01 /* Flush data and metadata to platter, not just to disk cache */
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#define SYNC_VOLUME_WAIT 0x02 /* Wait for sync to complete */
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int fsync_volume_np(int, int) __OSX_AVAILABLE_STARTING(__MAC_10_8, __IPHONE_6_0);
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int sync_volume_np(const char *, int) __OSX_AVAILABLE_STARTING(__MAC_10_8, __IPHONE_6_0);
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extern int optreset;
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__END_DECLS
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#endif /* __DARWIN_C_LEVEL >= __DARWIN_C_FULL */
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#endif /* _UNISTD_H_ */
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