limits.h revision 106055
126175Sfenner/*- 275107Sfenner * Copyright (c) 1988, 1993 326175Sfenner * The Regents of the University of California. All rights reserved. 475107Sfenner * 575107Sfenner * Redistribution and use in source and binary forms, with or without 6127664Sbms * modification, are permitted provided that the following conditions 775107Sfenner * are met: 8127664Sbms * 1. Redistributions of source code must retain the above copyright 975107Sfenner * notice, this list of conditions and the following disclaimer. 1075107Sfenner * 2. Redistributions in binary form must reproduce the above copyright 1175107Sfenner * notice, this list of conditions and the following disclaimer in the 12127664Sbms * documentation and/or other materials provided with the distribution. 1375107Sfenner * 3. All advertising materials mentioning features or use of this software 1475107Sfenner * must display the following acknowledgement: 1575107Sfenner * This product includes software developed by the University of 1675107Sfenner * California, Berkeley and its contributors. 1775107Sfenner * 4. Neither the name of the University nor the names of its contributors 1875107Sfenner * may be used to endorse or promote products derived from this software 1975107Sfenner * without specific prior written permission. 2075107Sfenner * 2175107Sfenner * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22127664Sbms * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 2375107Sfenner * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 2475107Sfenner * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 2575107Sfenner * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26190225Srpaulo * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27190225Srpaulo * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28190225Srpaulo * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29190225Srpaulo * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30190225Srpaulo * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31190225Srpaulo * SUCH DAMAGE. 32190225Srpaulo * 33214518Srpaulo * @(#)limits.h 8.2 (Berkeley) 1/4/94 34214518Srpaulo * $FreeBSD: head/include/limits.h 106055 2002-10-27 18:03:02Z wollman $ 35214518Srpaulo */ 36214518Srpaulo 37214518Srpaulo#ifndef _LIMITS_H_ 38214518Srpaulo#define _LIMITS_H_ 39214518Srpaulo 40214518Srpaulo#include <sys/cdefs.h> 41214518Srpaulo 42214518Srpaulo#if __POSIX_VISIBLE 43214518Srpaulo#define _POSIX_ARG_MAX 4096 44214518Srpaulo#define _POSIX_CHILD_MAX 25 45214518Srpaulo#define _POSIX_LINK_MAX 8 46214518Srpaulo#define _POSIX_MAX_CANON 255 47214518Srpaulo#define _POSIX_MAX_INPUT 255 48214518Srpaulo#define _POSIX_NAME_MAX 14 49214518Srpaulo#define _POSIX_NGROUPS_MAX 8 50214518Srpaulo#define _POSIX_OPEN_MAX 20 51214518Srpaulo#define _POSIX_PATH_MAX 256 52214518Srpaulo#define _POSIX_PIPE_BUF 512 53214518Srpaulo#define _POSIX_SSIZE_MAX 32767 54214518Srpaulo#define _POSIX_STREAM_MAX 8 55214518Srpaulo#define _POSIX_TZNAME_MAX 6 56214518Srpaulo 57214518Srpaulo#define BC_BASE_MAX 99 /* max ibase/obase values in bc(1) */ 58214518Srpaulo#define BC_DIM_MAX 2048 /* max array elements in bc(1) */ 59214518Srpaulo#define BC_SCALE_MAX 99 /* max scale value in bc(1) */ 60214518Srpaulo#define BC_STRING_MAX 1000 /* max const string length in bc(1) */ 61214518Srpaulo#define COLL_WEIGHTS_MAX 0 /* max weights for order keyword */ 62214518Srpaulo#define EXPR_NEST_MAX 32 /* max expressions nested in expr(1) */ 63214518Srpaulo#define LINE_MAX 2048 /* max bytes in an input line */ 64214518Srpaulo#define RE_DUP_MAX 255 /* max RE's in interval notation */ 65214518Srpaulo 6626175Sfenner#define _POSIX2_BC_BASE_MAX 99 67127664Sbms#define _POSIX2_BC_DIM_MAX 2048 6826175Sfenner#define _POSIX2_BC_SCALE_MAX 99 69127664Sbms#define _POSIX2_BC_STRING_MAX 1000 70214518Srpaulo#define _POSIX2_EQUIV_CLASS_MAX 2 7126175Sfenner#define _POSIX2_EXPR_NEST_MAX 32 7226175Sfenner#define _POSIX2_LINE_MAX 2048 7375107Sfenner#define _POSIX2_RE_DUP_MAX 255 7475107Sfenner#endif 7575107Sfenner 7675107Sfenner#if __POSIX_VISIBLE >= 199309 7775107Sfenner#define _POSIX_AIO_LISTIO_MAX 16 7875107Sfenner#define _POSIX_AIO_MAX 1 7975107Sfenner#define _POSIX_DELAYTIMER_MAX 32 8075107Sfenner#define _POSIX_MQ_OPEN_MAX 8 8175107Sfenner#define _POSIX_MQ_PRIO_MAX 32 8275107Sfenner#define _POSIX_RTSIG_MAX 8 8375107Sfenner#define _POSIX_SEM_NSEMS_MAX 256 8475107Sfenner#define _POSIX_SEM_VALUE_MAX 32767 8575107Sfenner#define _POSIX_SIGQUEUE_MAX 32 8675107Sfenner#define _POSIX_TIMER_MAX 32 8775107Sfenner#endif 8875107Sfenner 8975107Sfenner#if __POSIX_VISIBLE >= 199506 9075107Sfenner#define _POSIX_THREAD_DESTRUCTOR_ITERATIONS 4 9175107Sfenner#define _POSIX_THREAD_KEYS_MAX 128 9275107Sfenner#define _POSIX_THREAD_THREADS_MAX 64 9375107Sfenner#endif 9475107Sfenner 9598530Sfenner#if __POSIX_VISIBLE >= 200112 9698530Sfenner#define _POSIX_HOST_NAME_MAX 255 9798530Sfenner#define _POSIX_LOGIN_NAME_MAX 9 9898530Sfenner#define _POSIX_SS_REPL_MAX 4 9998530Sfenner#define _POSIX_SYMLINK_MAX 255 10098530Sfenner#define _POSIX_SYMLOOP_MAX 8 10198530Sfenner#define _POSIX_TRACE_EVENT_NAME_MAX 30 10298530Sfenner#define _POSIX_TRACE_NAME_MAX 8 10398530Sfenner#define _POSIX_TRACE_SYS_MAX 8 10498530Sfenner#define _POSIX_TRACE_USER_EVENT_MAX 32 10598530Sfenner#define _POSIX_TTY_NAME_MAX 9 10698530Sfenner#define _POSIX2_CHARCLASS_NAME_MAX 14 10798530Sfenner#define _POSIX2_COLL_WEIGHTS_MAX 2 10898530Sfenner 10998530Sfenner#define _POSIX_RE_DUP_MAX _POSIX2_RE_DUP_MAX 11098530Sfenner#endif 11198530Sfenner 11298530Sfenner#if __XSI_VISIBLE 11375107Sfenner#define _XOPEN_IOV_MAX 16 11426175Sfenner#define _XOPEN_NAME_MAX 255 11575107Sfenner#define _XOPEN_PATH_MAX 1024 116214518Srpaulo#define PASS_MAX 128 /* _PASSWORD_LEN from <pwd.h> */ 117214518Srpaulo 11875107Sfenner#define NL_ARGMAX 99 /* max # of position args for printf */ 11975107Sfenner#define NL_LANGMAX 31 /* max LANG name length */ 12039291Sfenner#define NL_MSGMAX 32767 12126175Sfenner#define NL_NMAX 1 12226175Sfenner#define NL_SETMAX 255 123214518Srpaulo#define NL_TEXTMAX 2048 12426175Sfenner#endif 125214518Srpaulo 12675107Sfenner#include <machine/limits.h> 12775107Sfenner 12826175Sfenner#if __POSIX_VISIBLE 129214518Srpaulo#include <sys/syslimits.h> 130251129Sdelphij#endif 13175107Sfenner 13275107Sfenner#endif /* !_LIMITS_H_ */ 13375107Sfenner