2/* From: NetBSD: limits.h,v 1.3 1997/04/06 08:47:31 cgd Exp */
3
4/*
5 * Copyright (c) 1988, 1993
6 * The Regents of the University of California. All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. All advertising materials mentioning features or use of this software
17 * must display the following acknowledgement:
18 * This product includes software developed by the University of
19 * California, Berkeley and its contributors.
20 * 4. Neither the name of the University nor the names of its contributors
21 * may be used to endorse or promote products derived from this software
22 * without specific prior written permission.
23 *
24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 * SUCH DAMAGE.
35 *
36 * @(#)limits.h 8.3 (Berkeley) 1/4/94
37 */
38
39#define CHAR_BIT 8 /* number of bits in a char */
40
41/*
42 * According to ANSI (section 2.2.4.2), the values below must be usable by
43 * #if preprocessing directives. Additionally, the expression must have the
44 * same type as would an expression that is an object of the corresponding
45 * type converted according to the integral promotions. The subtraction for
46 * INT_MIN, etc., is so the value is not unsigned; e.g., 0x80000000 is an
47 * unsigned int for 32-bit two's complement ANSI compilers (section 3.1.3.2).
48 * These numbers are for the default configuration of gcc. They work for
49 * some other compilers as well, but this should not be depended on.
50 */
51#define SCHAR_MAX 0x7f /* max value for a signed char */
52#define SCHAR_MIN (-0x7f-1) /* min value for a signed char */
53
54#define UCHAR_MAX 0xffU /* max value for an unsigned char */
55#define CHAR_MAX 0x7f /* max value for a char */
56#define CHAR_MIN (-0x7f-1) /* min value for a char */
57
58#define USHRT_MAX 0xffffU /* max value for an unsigned short */
59#define SHRT_MAX 0x7fff /* max value for a short */
60#define SHRT_MIN (-0x7fff-1) /* min value for a short */
61
62#define UINT_MAX 0xffffffffU /* max value for an unsigned int */
63#define INT_MAX 0x7fffffff /* max value for an int */
64#define INT_MIN (-0x7fffffff-1) /* min value for an int */
65
66#define ULONG_MAX 0xffffffffffffffffUL /* max for an unsigned long */
67#define LONG_MAX 0x7fffffffffffffffL /* max for a long */
68#define LONG_MIN (-0x7fffffffffffffffL-1) /* min for a long */
69
70/* Long longs and longs are the same size on the IA-64. */
71 /* max for an unsigned long long */
72#define ULLONG_MAX 0xffffffffffffffffULL
73#define LLONG_MAX 0x7fffffffffffffffLL /* max for a long long */
74#define LLONG_MIN (-0x7fffffffffffffffLL-1) /* min for a long long */
75
76#if !defined(_ANSI_SOURCE)
77#define SSIZE_MAX LONG_MAX /* max value for a ssize_t */
78
79#if !defined(_POSIX_SOURCE) && !defined(_XOPEN_SOURCE)
80#define SIZE_T_MAX ULONG_MAX /* max value for a size_t */
81
| 2/* From: NetBSD: limits.h,v 1.3 1997/04/06 08:47:31 cgd Exp */
3
4/*
5 * Copyright (c) 1988, 1993
6 * The Regents of the University of California. All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. All advertising materials mentioning features or use of this software
17 * must display the following acknowledgement:
18 * This product includes software developed by the University of
19 * California, Berkeley and its contributors.
20 * 4. Neither the name of the University nor the names of its contributors
21 * may be used to endorse or promote products derived from this software
22 * without specific prior written permission.
23 *
24 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 * SUCH DAMAGE.
35 *
36 * @(#)limits.h 8.3 (Berkeley) 1/4/94
37 */
38
39#define CHAR_BIT 8 /* number of bits in a char */
40
41/*
42 * According to ANSI (section 2.2.4.2), the values below must be usable by
43 * #if preprocessing directives. Additionally, the expression must have the
44 * same type as would an expression that is an object of the corresponding
45 * type converted according to the integral promotions. The subtraction for
46 * INT_MIN, etc., is so the value is not unsigned; e.g., 0x80000000 is an
47 * unsigned int for 32-bit two's complement ANSI compilers (section 3.1.3.2).
48 * These numbers are for the default configuration of gcc. They work for
49 * some other compilers as well, but this should not be depended on.
50 */
51#define SCHAR_MAX 0x7f /* max value for a signed char */
52#define SCHAR_MIN (-0x7f-1) /* min value for a signed char */
53
54#define UCHAR_MAX 0xffU /* max value for an unsigned char */
55#define CHAR_MAX 0x7f /* max value for a char */
56#define CHAR_MIN (-0x7f-1) /* min value for a char */
57
58#define USHRT_MAX 0xffffU /* max value for an unsigned short */
59#define SHRT_MAX 0x7fff /* max value for a short */
60#define SHRT_MIN (-0x7fff-1) /* min value for a short */
61
62#define UINT_MAX 0xffffffffU /* max value for an unsigned int */
63#define INT_MAX 0x7fffffff /* max value for an int */
64#define INT_MIN (-0x7fffffff-1) /* min value for an int */
65
66#define ULONG_MAX 0xffffffffffffffffUL /* max for an unsigned long */
67#define LONG_MAX 0x7fffffffffffffffL /* max for a long */
68#define LONG_MIN (-0x7fffffffffffffffL-1) /* min for a long */
69
70/* Long longs and longs are the same size on the IA-64. */
71 /* max for an unsigned long long */
72#define ULLONG_MAX 0xffffffffffffffffULL
73#define LLONG_MAX 0x7fffffffffffffffLL /* max for a long long */
74#define LLONG_MIN (-0x7fffffffffffffffLL-1) /* min for a long long */
75
76#if !defined(_ANSI_SOURCE)
77#define SSIZE_MAX LONG_MAX /* max value for a ssize_t */
78
79#if !defined(_POSIX_SOURCE) && !defined(_XOPEN_SOURCE)
80#define SIZE_T_MAX ULONG_MAX /* max value for a size_t */
81
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