limits.h revision 1.26 1 1.26 rmind /* $NetBSD: limits.h,v 1.26 2007/09/21 01:41:43 rmind 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 1.24 rmind #define _POSIX_AIO_LISTIO_MAX 2
42 1.24 rmind #define _POSIX_AIO_MAX 1
43 1.1 cgd #define _POSIX_ARG_MAX 4096
44 1.26 rmind #define _POSIX_CHILD_MAX 25
45 1.16 soren #define _POSIX_LINK_MAX 8
46 1.13 kleink #define _POSIX_LOGIN_NAME_MAX 9
47 1.1 cgd #define _POSIX_MAX_CANON 255
48 1.1 cgd #define _POSIX_MAX_INPUT 255
49 1.25 rmind #define _POSIX_MQ_OPEN_MAX 8
50 1.25 rmind #define _POSIX_MQ_PRIO_MAX 32
51 1.16 soren #define _POSIX_NAME_MAX 14
52 1.17 kleink #define _POSIX_NGROUPS_MAX 8
53 1.17 kleink #define _POSIX_OPEN_MAX 20
54 1.16 soren #define _POSIX_PATH_MAX 256
55 1.9 perry #define _POSIX_PIPE_BUF 512
56 1.17 kleink #define _POSIX_RE_DUP_MAX 255
57 1.9 perry #define _POSIX_SSIZE_MAX 32767
58 1.9 perry #define _POSIX_STREAM_MAX 8
59 1.26 rmind #define _POSIX_SYMLINK_MAX 255
60 1.21 nathanw #define _POSIX_THREAD_DESTRUCTOR_ITERATIONS 4
61 1.21 nathanw #define _POSIX_THREAD_KEYS_MAX 128
62 1.21 nathanw #define _POSIX_THREAD_THREADS_MAX 64
63 1.21 nathanw #define _POSIX_TIMER_MAX 32
64 1.17 kleink #define _POSIX_TTY_NAME_MAX 9
65 1.9 perry #define _POSIX_TZNAME_MAX 3
66 1.1 cgd
67 1.1 cgd #define _POSIX2_BC_BASE_MAX 99
68 1.1 cgd #define _POSIX2_BC_DIM_MAX 2048
69 1.1 cgd #define _POSIX2_BC_SCALE_MAX 99
70 1.1 cgd #define _POSIX2_BC_STRING_MAX 1000
71 1.17 kleink #define _POSIX2_CHARCLASS_NAME_MAX 14
72 1.3 jtc #define _POSIX2_COLL_WEIGHTS_MAX 2
73 1.1 cgd #define _POSIX2_EXPR_NEST_MAX 32
74 1.1 cgd #define _POSIX2_LINE_MAX 2048
75 1.1 cgd #define _POSIX2_RE_DUP_MAX 255
76 1.6 jtc
77 1.17 kleink /*
78 1.17 kleink * X/Open CAE Specifications,
79 1.17 kleink * adopted in IEEE Std 1003.1-2001 XSI.
80 1.17 kleink */
81 1.20 bjh21 #if (_POSIX_C_SOURCE - 0) >= 200112L || defined(_XOPEN_SOURCE) || \
82 1.20 bjh21 defined(_NETBSD_SOURCE)
83 1.11 kleink #define _XOPEN_IOV_MAX 16
84 1.17 kleink #define _XOPEN_NAME_MAX 256
85 1.17 kleink #define _XOPEN_PATH_MAX 1024
86 1.11 kleink
87 1.17 kleink #define PASS_MAX 128 /* Legacy */
88 1.6 jtc
89 1.17 kleink #define CHARCLASS_NAME_MAX 14
90 1.6 jtc #define NL_ARGMAX 9
91 1.6 jtc #define NL_LANGMAX 14
92 1.6 jtc #define NL_MSGMAX 32767
93 1.6 jtc #define NL_NMAX 1
94 1.6 jtc #define NL_SETMAX 255
95 1.12 kleink #define NL_TEXTMAX 2048
96 1.10 kleink
97 1.23 lukem /* IEEE Std 1003.1-2001 TSF */
98 1.23 lukem #define _GETGR_R_SIZE_MAX 1024
99 1.23 lukem #define _GETPW_R_SIZE_MAX 1024
100 1.23 lukem
101 1.18 christos /* Always ensure that this is consistent with <stdio.h> */
102 1.19 christos #ifndef TMP_MAX
103 1.17 kleink #define TMP_MAX 308915776 /* Legacy */
104 1.18 christos #endif
105 1.20 bjh21 #endif /* _POSIX_C_SOURCE >= 200112L || _XOPEN_SOURCE || _NETBSD_SOURCE */
106 1.10 kleink
107 1.20 bjh21 #endif /* _POSIX_C_SOURCE || _XOPEN_SOURCE || _NETBSD_SOURCE */
108 1.1 cgd
109 1.1 cgd #include <machine/limits.h>
110 1.1 cgd #include <sys/syslimits.h>
111 1.1 cgd
112 1.1 cgd #endif /* !_LIMITS_H_ */
113