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limits.h revision 1.23
      1  1.23     lukem /*	$NetBSD: limits.h,v 1.23 2004/11/10 04:02:52 lukem Exp $	*/
      2   1.7       cgd 
      3   1.1       cgd /*
      4   1.9     perry  * Copyright (c) 1988, 1993
      5   1.9     perry  *	The Regents of the University of California.  All rights reserved.
      6   1.1       cgd  *
      7   1.1       cgd  * Redistribution and use in source and binary forms, with or without
      8   1.1       cgd  * modification, are permitted provided that the following conditions
      9   1.1       cgd  * are met:
     10   1.1       cgd  * 1. Redistributions of source code must retain the above copyright
     11   1.1       cgd  *    notice, this list of conditions and the following disclaimer.
     12   1.1       cgd  * 2. Redistributions in binary form must reproduce the above copyright
     13   1.1       cgd  *    notice, this list of conditions and the following disclaimer in the
     14   1.1       cgd  *    documentation and/or other materials provided with the distribution.
     15  1.22       agc  * 3. Neither the name of the University nor the names of its contributors
     16   1.1       cgd  *    may be used to endorse or promote products derived from this software
     17   1.1       cgd  *    without specific prior written permission.
     18   1.1       cgd  *
     19   1.1       cgd  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     20   1.1       cgd  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     21   1.1       cgd  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     22   1.1       cgd  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     23   1.1       cgd  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     24   1.1       cgd  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     25   1.1       cgd  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     26   1.1       cgd  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     27   1.1       cgd  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     28   1.1       cgd  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     29   1.1       cgd  * SUCH DAMAGE.
     30   1.1       cgd  *
     31   1.9     perry  *	@(#)limits.h	8.2 (Berkeley) 1/4/94
     32   1.1       cgd  */
     33   1.1       cgd 
     34   1.1       cgd #ifndef _LIMITS_H_
     35   1.1       cgd #define	_LIMITS_H_
     36   1.1       cgd 
     37  1.20     bjh21 #include <sys/featuretest.h>
     38  1.20     bjh21 
     39  1.20     bjh21 #if defined(_POSIX_C_SOURCE) || defined(_XOPEN_SOURCE) || \
     40  1.20     bjh21     defined(_NETBSD_SOURCE)
     41   1.1       cgd #define	_POSIX_ARG_MAX		4096
     42   1.1       cgd #define	_POSIX_CHILD_MAX	6
     43  1.16     soren #define	_POSIX_LINK_MAX		8
     44  1.13    kleink #define	_POSIX_LOGIN_NAME_MAX	9
     45   1.1       cgd #define	_POSIX_MAX_CANON	255
     46   1.1       cgd #define	_POSIX_MAX_INPUT	255
     47  1.16     soren #define	_POSIX_NAME_MAX		14
     48  1.17    kleink #define	_POSIX_NGROUPS_MAX	8
     49  1.17    kleink #define	_POSIX_OPEN_MAX		20
     50  1.16     soren #define	_POSIX_PATH_MAX		256
     51   1.9     perry #define	_POSIX_PIPE_BUF		512
     52  1.17    kleink #define	_POSIX_RE_DUP_MAX	255
     53   1.9     perry #define	_POSIX_SSIZE_MAX	32767
     54   1.9     perry #define	_POSIX_STREAM_MAX	8
     55  1.17    kleink #define	_POSIX_SYMLINK_MAX	256
     56  1.21   nathanw #define	_POSIX_THREAD_DESTRUCTOR_ITERATIONS	4
     57  1.21   nathanw #define	_POSIX_THREAD_KEYS_MAX	128
     58  1.21   nathanw #define	_POSIX_THREAD_THREADS_MAX		64
     59  1.21   nathanw #define	_POSIX_TIMER_MAX	32
     60  1.17    kleink #define	_POSIX_TTY_NAME_MAX	9
     61   1.9     perry #define	_POSIX_TZNAME_MAX	3
     62   1.1       cgd 
     63   1.1       cgd #define	_POSIX2_BC_BASE_MAX	99
     64   1.1       cgd #define	_POSIX2_BC_DIM_MAX	2048
     65   1.1       cgd #define	_POSIX2_BC_SCALE_MAX	99
     66   1.1       cgd #define	_POSIX2_BC_STRING_MAX	1000
     67  1.17    kleink #define	_POSIX2_CHARCLASS_NAME_MAX	14
     68   1.3       jtc #define	_POSIX2_COLL_WEIGHTS_MAX	2
     69   1.1       cgd #define	_POSIX2_EXPR_NEST_MAX	32
     70   1.1       cgd #define	_POSIX2_LINE_MAX	2048
     71   1.1       cgd #define	_POSIX2_RE_DUP_MAX	255
     72   1.6       jtc 
     73  1.17    kleink /*
     74  1.17    kleink  * X/Open CAE Specifications,
     75  1.17    kleink  * adopted in IEEE Std 1003.1-2001 XSI.
     76  1.17    kleink  */
     77  1.20     bjh21 #if (_POSIX_C_SOURCE - 0) >= 200112L || defined(_XOPEN_SOURCE) || \
     78  1.20     bjh21     defined(_NETBSD_SOURCE)
     79  1.11    kleink #define	_XOPEN_IOV_MAX		16
     80  1.17    kleink #define	_XOPEN_NAME_MAX		256
     81  1.17    kleink #define	_XOPEN_PATH_MAX		1024
     82  1.11    kleink 
     83  1.17    kleink #define PASS_MAX		128		/* Legacy */
     84   1.6       jtc 
     85  1.17    kleink #define CHARCLASS_NAME_MAX	14
     86   1.6       jtc #define NL_ARGMAX		9
     87   1.6       jtc #define NL_LANGMAX		14
     88   1.6       jtc #define NL_MSGMAX		32767
     89   1.6       jtc #define NL_NMAX			1
     90   1.6       jtc #define NL_SETMAX		255
     91  1.12    kleink #define NL_TEXTMAX		2048
     92  1.10    kleink 
     93  1.23     lukem 	/* IEEE Std 1003.1-2001 TSF */
     94  1.23     lukem #define	_GETGR_R_SIZE_MAX	1024
     95  1.23     lukem #define	_GETPW_R_SIZE_MAX	1024
     96  1.23     lukem 
     97  1.18  christos /* Always ensure that this is consistent with <stdio.h> */
     98  1.19  christos #ifndef TMP_MAX
     99  1.17    kleink #define TMP_MAX			308915776	/* Legacy */
    100  1.18  christos #endif
    101  1.20     bjh21 #endif /* _POSIX_C_SOURCE >= 200112L || _XOPEN_SOURCE || _NETBSD_SOURCE */
    102  1.10    kleink 
    103  1.20     bjh21 #endif /* _POSIX_C_SOURCE || _XOPEN_SOURCE || _NETBSD_SOURCE */
    104   1.1       cgd 
    105   1.1       cgd #include <machine/limits.h>
    106   1.1       cgd #include <sys/syslimits.h>
    107   1.1       cgd 
    108   1.1       cgd #endif /* !_LIMITS_H_ */
    109