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/*        $NetBSD: limits.h,v 1.34 2015/05/29 07:37:31 manu Exp $        */
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/*
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 * Copyright (c) 1988, 1993
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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. 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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 *        @(#)limits.h        8.2 (Berkeley) 1/4/94
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 */
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#ifndef _LIMITS_H_
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#define        _LIMITS_H_
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#include <sys/featuretest.h>
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#if defined(_POSIX_C_SOURCE) || defined(_XOPEN_SOURCE) || \
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    defined(_NETBSD_SOURCE)
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#define        _POSIX_AIO_LISTIO_MAX        2
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#define        _POSIX_AIO_MAX                1
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#define        _POSIX_ARG_MAX                4096
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#define        _POSIX_CHILD_MAX        25
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#define        _POSIX_HOST_NAME_MAX        255
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#define        _POSIX_LINK_MAX                8
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#define        _POSIX_LOGIN_NAME_MAX        9
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#define        _POSIX_MAX_CANON        255
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#define        _POSIX_MAX_INPUT        255
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#define        _POSIX_MQ_OPEN_MAX        8
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#define        _POSIX_MQ_PRIO_MAX        32
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#define        _POSIX_NAME_MAX                14
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#define        _POSIX_NGROUPS_MAX        8
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#define        _POSIX_OPEN_MAX                20
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#define        _POSIX_PATH_MAX                256
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#define        _POSIX_PIPE_BUF                512
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#define        _POSIX_RE_DUP_MAX        255
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#define        _POSIX_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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/*
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 * We have not implemented these yet
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 *
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 * _POSIX_THREAD_ATTR_STACKADDR
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 * _POSIX_THREAD_ATTR_STACKSIZE
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 * _POSIX_THREAD_CPUTIME
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 * _POSIX_THREAD_PRIORITY_SCHEDULING
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 * _POSIX_THREAD_PRIO_INHERIT
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 * _POSIX_THREAD_PRIO_PROTECT
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 * _POSIX_THREAD_PROCESS_SHARED
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 * _POSIX_THREAD_SAFE_FUNCTIONS
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 * _POSIX_THREAD_SPORADIC_SERVER
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 */
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/*
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 * The following 3 are defined in 
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 * Open Group Base Specifications Issue 7
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 */
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#define        _POSIX_THREAD_DESTRUCTOR_ITERATIONS        4
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#define        _POSIX_THREAD_KEYS_MAX                        128
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#define        _POSIX_THREAD_THREADS_MAX                64
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/*
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 * These are the correct names, defined in terms of the above
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 * except for PTHREAD_KEYS_MAX which is bigger than standard 
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 * mandated minimum value _POSIX_THREAD_KEYS_MAX.
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 */
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#define        PTHREAD_DESTRUCTOR_ITERATIONS         _POSIX_THREAD_DESTRUCTOR_ITERATIONS
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#define        PTHREAD_KEYS_MAX                256
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/* Not yet: PTHREAD_STACK_MIN */
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#define        PTHREAD_THREADS_MAX                _POSIX_THREAD_THREADS_MAX
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#define        _POSIX_TIMER_MAX        32
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#define        _POSIX_TTY_NAME_MAX        9
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#define        _POSIX_TZNAME_MAX        6
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#define        _POSIX2_BC_BASE_MAX        99
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#define        _POSIX2_BC_DIM_MAX        2048
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#define        _POSIX2_BC_SCALE_MAX        99
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#define        _POSIX2_BC_STRING_MAX        1000
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#define        _POSIX2_CHARCLASS_NAME_MAX        14
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#define        _POSIX2_COLL_WEIGHTS_MAX        2
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#define        _POSIX2_EXPR_NEST_MAX        32
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#define        _POSIX2_LINE_MAX        2048
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#define        _POSIX2_RE_DUP_MAX        255
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/*
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 * X/Open CAE Specifications,
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 * adopted in IEEE Std 1003.1-2001 XSI.
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 */
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#if (_POSIX_C_SOURCE - 0) >= 200112L || defined(_XOPEN_SOURCE) || \
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    defined(_NETBSD_SOURCE)
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#define        _XOPEN_IOV_MAX                16
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#define        _XOPEN_NAME_MAX                256
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#define        _XOPEN_PATH_MAX                1024
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#define PASS_MAX                128                /* Legacy */
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#define CHARCLASS_NAME_MAX        14
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#define NL_ARGMAX                9
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#define NL_LANGMAX                14
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#define NL_MSGMAX                32767
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#define NL_NMAX                        1
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#define NL_SETMAX                255
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#define NL_TEXTMAX                2048
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        /* IEEE Std 1003.1-2001 TSF */
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#define        _GETGR_R_SIZE_MAX        1024
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#define        _GETPW_R_SIZE_MAX        1024
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/* Always ensure that this is consistent with <stdio.h> */
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#ifndef TMP_MAX
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#define TMP_MAX                        308915776        /* Legacy */
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#endif
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#endif /* _POSIX_C_SOURCE >= 200112L || _XOPEN_SOURCE || _NETBSD_SOURCE */
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#endif /* _POSIX_C_SOURCE || _XOPEN_SOURCE || _NETBSD_SOURCE */
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#define MB_LEN_MAX                32        /* Allow ISO/IEC 2022 */
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/*
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 * X/Open Extended API set 2 (a.k.a. C063)
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 * This hides unimplemented functions from GNU configure until
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 * we are done implementing them.
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 */
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#if !defined(_INCOMPLETE_XOPEN_C063)
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#define __stub_fexecve
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#endif
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#include <machine/limits.h>
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#ifdef __CHAR_UNSIGNED__
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# define CHAR_MIN     0
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# define CHAR_MAX     UCHAR_MAX
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#else
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# define CHAR_MIN     SCHAR_MIN
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# define CHAR_MAX     SCHAR_MAX
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#endif
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#include <sys/syslimits.h>
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#endif /* !_LIMITS_H_ */