limits.h revision 34030
1/*- 2 * Copyright (c) 1988, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by the University of 16 * California, Berkeley and its contributors. 17 * 4. Neither the name of the University nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * @(#)limits.h 8.2 (Berkeley) 1/4/94 34 * $Id: limits.h,v 1.5 1997/12/27 22:56:41 steve Exp $ 35 */ 36 37#ifndef _LIMITS_H_ 38#define _LIMITS_H_ 39 40#ifndef _ANSI_SOURCE 41#define _POSIX_ARG_MAX 4096 42#define _POSIX_CHILD_MAX 6 43#define _POSIX_LINK_MAX 8 44#define _POSIX_MAX_CANON 255 45#define _POSIX_MAX_INPUT 255 46#define _POSIX_NAME_MAX 14 47#define _POSIX_NGROUPS_MAX 0 48#define _POSIX_OPEN_MAX 16 49#define _POSIX_PATH_MAX 255 50#define _POSIX_PIPE_BUF 512 51#define _POSIX_SSIZE_MAX 32767 52#define _POSIX_STREAM_MAX 8 53#define _POSIX_TZNAME_MAX 3 54 55#define _POSIX2_BC_BASE_MAX 99 56#define _POSIX2_BC_DIM_MAX 2048 57#define _POSIX2_BC_SCALE_MAX 99 58#define _POSIX2_BC_STRING_MAX 1000 59#define _POSIX2_EQUIV_CLASS_MAX 2 60#define _POSIX2_EXPR_NEST_MAX 32 61#define _POSIX2_LINE_MAX 2048 62#define _POSIX2_RE_DUP_MAX 255 63 64#ifdef POSIX4_VISIBLE 65 66#define _POSIX_AIO_LISTIO_MAX 2 67#define _POSIX_AIO_MAX 1 68#define _POSIX_DELAYTIMER_MAX 32 69#define _POSIX_MQ_OPEN_MAX 8 70#define _POSIX_MQ_PRIO_MAX 32 71#define _POSIX_RTSIG_MAX 8 72#define _POSIX_SEM_NSEMS_MAX 256 73#define _POSIX_SEM_VALUE_MAX 32767 74#define _POSIX_SIGQUEUE_MAX 32 75#define _POSIX_TIMER_MAX 32 76 77#endif 78 79#endif /* !_ANSI_SOURCE */ 80 81#if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE) || defined(_XOPEN_SOURCE) 82#define PASS_MAX 128 /* _PASSWORD_LEN from <pwd.h> */ 83 84#define NL_ARGMAX 99 /* max # of position args for printf */ 85#define NL_LANGMAX 31 /* max LANG name length */ 86#define NL_MSGMAX 32767 87#define NL_NMAX 1 88#define NL_SETMAX 255 89#define NL_TEXTMAX 2048 90#endif 91 92#include <machine/limits.h> 93#if !defined(_ANSI_SOURCE) 94#include <sys/syslimits.h> 95#endif 96 97#endif /* !_LIMITS_H_ */ 98