a186b2e0ca
fpathconf(3) and pathconf(3) can share code. There's no such header file as <pathconf.h>. glibc/POSIX and BSD disagree about where the _POSIX_* definitions should go. Change-Id: I4a67f1595c9f5fbb26700a131178eedebd6bf712
74 lines
3.6 KiB
C
74 lines
3.6 KiB
C
/*
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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 _POSIX_LIMITS_H_
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#define _POSIX_LIMITS_H_
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/* TODO: complete and check these. */
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#define _POSIX2_LINE_MAX 2048
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#define _POSIX2_RE_DUP_MAX _POSIX_RE_DUP_MAX
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#define _POSIX_ARG_MAX 4096
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#define _POSIX_CHILD_MAX 25
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#define _POSIX_CHOWN_RESTRICTED 1 /* yes, chown requires appropriate privileges */
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#define _POSIX_FSYNC 1 /* fdatasync() supported */
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#define _POSIX_JOB_CONTROL 1 /* job control is a Linux feature */
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#define _POSIX_LINK_MAX 8
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#define _POSIX_LOGIN_NAME_MAX 9 /* includes trailing NUL */
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#define _POSIX_MAPPED_FILES 1 /* mmap-ed files supported */
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#define _POSIX_MAX_CANON 255
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#define _POSIX_MAX_INPUT 255
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#define _POSIX_MONOTONIC_CLOCK 0 /* the monotonic clock may be available; ask sysconf */
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#define _POSIX_NAME_MAX 14
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#define _POSIX_NGROUPS_MAX 0
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#define _POSIX_NO_TRUNC 1 /* very long pathnames generate an error */
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#define _POSIX_OPEN_MAX 16
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#define _POSIX_PATH_MAX 256
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#define _POSIX_PIPE_BUF 512
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#define _POSIX_PRIORITY_SCHEDULING 1 /* priority scheduling is a Linux feature */
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#define _POSIX_REALTIME_SIGNALS -1 /* for now, this is not supported */
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#define _POSIX_RE_DUP_MAX 255
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#define _POSIX_SAVED_IDS 1 /* saved user ids is a Linux feature */
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#define _POSIX_SEMAPHORES 200809L
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#define _POSIX_SEM_VALUE_MAX 32767
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#define _POSIX_SSIZE_MAX 32767
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#define _POSIX_STREAM_MAX 8
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#define _POSIX_SYMLINK_MAX 255
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#define _POSIX_SYMLOOP_MAX 8
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#define _POSIX_SYNCHRONIZED_IO 1 /* synchronized i/o supported */
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#define _POSIX_THREAD_PRIO_INHERIT 200112L /* linux feature */
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#define _POSIX_THREAD_PRIO_PROTECT 200112L /* linux feature */
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#define _POSIX_THREADS 1 /* we support threads */
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#define _POSIX_THREAD_STACKADDR 1 /* we support thread stack address */
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#define _POSIX_THREAD_STACKSIZE 1 /* we support thread stack size */
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#define _POSIX_TIMERS 1 /* Posix timers are supported */
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#define _POSIX_TTY_NAME_MAX 9 /* includes trailing NUL */
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#define _POSIX_TZNAME_MAX 3
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#define _POSIX_VDISABLE '\0'
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#endif /* _POSIX_LIMITS_H_ */
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