|
Lines 10-15
Link Here
|
| 10 |
* 2. Redistributions in binary form must reproduce the above copyright |
10 |
* 2. Redistributions in binary form must reproduce the above copyright |
| 11 |
* notice, this list of conditions and the following disclaimer in the |
11 |
* notice, this list of conditions and the following disclaimer in the |
| 12 |
* documentation and/or other materials provided with the distribution. |
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. |
| 13 |
* |
20 |
* |
| 14 |
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
21 |
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
| 15 |
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
22 |
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
|
Lines 24-99
Link Here
|
| 24 |
* SUCH DAMAGE. |
31 |
* SUCH DAMAGE. |
| 25 |
* |
32 |
* |
| 26 |
* @(#)limits.h 8.3 (Berkeley) 1/4/94 |
33 |
* @(#)limits.h 8.3 (Berkeley) 1/4/94 |
| 27 |
* $FreeBSD: src/sys/sparc64/include/limits.h,v 1.8 2003/01/01 18:48:58 schweikh Exp $ |
34 |
* From: NetBSD: limits.h,v 1.3 1997/04/06 08:47:31 cgd Exp |
|
|
35 |
* $FreeBSD: src/sys/alpha/include/limits.h,v 1.10 2002/12/22 06:38:44 tjr Exp $ |
| 28 |
*/ |
36 |
*/ |
| 29 |
|
37 |
|
| 30 |
#ifndef _MACHINE_LIMITS_H_ |
38 |
#ifndef _MACHINE_LIMITS_H_ |
| 31 |
#define _MACHINE_LIMITS_H_ |
39 |
#define _MACHINE_LIMITS_H_ |
| 32 |
|
40 |
|
| 33 |
#define CHAR_BIT 8 /* number of bits in a char */ |
41 |
#warning "<machine/limits.h> is deprecated. Include <sys/limits.h> instead." |
| 34 |
|
42 |
#include <sys/limits.h> |
| 35 |
/* |
|
|
| 36 |
* According to ANSI (section 2.2.4.2), the values below must be usable by |
| 37 |
* #if preprocessing directives. Additionally, the expression must have the |
| 38 |
* same type as would an expression that is an object of the corresponding |
| 39 |
* type converted according to the integral promotions. The subtraction for |
| 40 |
* INT_MIN, etc., is so the value is not unsigned; e.g., 0x80000000 is an |
| 41 |
* unsigned int for 32-bit two's complement ANSI compilers (section 3.1.3.2). |
| 42 |
* These numbers are for the default configuration of gcc. They work for |
| 43 |
* some other compilers as well, but this should not be depended on. |
| 44 |
*/ |
| 45 |
#define SCHAR_MAX 0x7f /* max value for a signed char */ |
| 46 |
#define SCHAR_MIN (-0x7f-1) /* min value for a signed char */ |
| 47 |
|
| 48 |
#define UCHAR_MAX 0xffU /* max value for an unsigned char */ |
| 49 |
#define CHAR_MAX 0x7f /* max value for a char */ |
| 50 |
#define CHAR_MIN (-0x7f-1) /* min value for a char */ |
| 51 |
|
| 52 |
#define USHRT_MAX 0xffffU /* max value for an unsigned short */ |
| 53 |
#define SHRT_MAX 0x7fff /* max value for a short */ |
| 54 |
#define SHRT_MIN (-0x7fff-1) /* min value for a short */ |
| 55 |
|
| 56 |
#define UINT_MAX 0xffffffffU /* max value for an unsigned int */ |
| 57 |
#define INT_MAX 0x7fffffff /* max value for an int */ |
| 58 |
#define INT_MIN (-0x7fffffff-1) /* min value for an int */ |
| 59 |
|
| 60 |
#define ULONG_MAX 0xffffffffffffffffUL /* max for an unsigned long */ |
| 61 |
#define LONG_MAX 0x7fffffffffffffffL /* max for a long */ |
| 62 |
#define LONG_MIN (-0x7fffffffffffffffL-1) /* min for a long */ |
| 63 |
|
| 64 |
/* Long longs and longs are the same size on the alpha. */ |
| 65 |
/* max for an unsigned long long */ |
| 66 |
#define ULLONG_MAX 0xffffffffffffffffULL |
| 67 |
#define LLONG_MAX 0x7fffffffffffffffLL /* max for a long long */ |
| 68 |
#define LLONG_MIN (-0x7fffffffffffffffLL-1) /* min for a long long */ |
| 69 |
|
| 70 |
#if !defined(_ANSI_SOURCE) |
| 71 |
#define SSIZE_MAX LONG_MAX /* max value for a ssize_t */ |
| 72 |
|
| 73 |
#if !defined(_POSIX_SOURCE) && !defined(_XOPEN_SOURCE) |
| 74 |
#define SIZE_T_MAX ULONG_MAX /* max value for a size_t */ |
| 75 |
|
| 76 |
#define OFF_MAX LONG_MAX /* max value for an off_t */ |
| 77 |
#define OFF_MIN LONG_MIN /* min value for an off_t */ |
| 78 |
|
| 79 |
/* Quads and longs are the same on the alpha. Ensure they stay in sync. */ |
| 80 |
#define UQUAD_MAX (ULONG_MAX) /* max value for a uquad_t */ |
| 81 |
#define QUAD_MAX (LONG_MAX) /* max value for a quad_t */ |
| 82 |
#define QUAD_MIN (LONG_MIN) /* min value for a quad_t */ |
| 83 |
#endif /* !_POSIX_SOURCE && !_XOPEN_SOURCE */ |
| 84 |
#endif /* !_ANSI_SOURCE */ |
| 85 |
|
| 86 |
#if (!defined(_ANSI_SOURCE)&&!defined(_POSIX_SOURCE)) || defined(_XOPEN_SOURCE) |
| 87 |
#define LONG_BIT 64 |
| 88 |
#define WORD_BIT 32 |
| 89 |
|
| 90 |
#define DBL_DIG 15 |
| 91 |
#define DBL_MAX 1.7976931348623157E+308 |
| 92 |
#define DBL_MIN 2.2250738585072014E-308 |
| 93 |
|
| 94 |
#define FLT_DIG 6 |
| 95 |
#define FLT_MAX 3.40282347E+38F |
| 96 |
#define FLT_MIN 1.17549435E-38F |
| 97 |
#endif |
| 98 |
|
43 |
|
| 99 |
#endif /* !_MACHINE_LIMITS_H_ */ |
44 |
#endif /* !_MACHINE_LIMITS_H_ */ |