| _limits.h (202175) | _limits.h (206715) |
|---|---|
| 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 --- 14 unchanged lines hidden (view full) --- 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * 29 * @(#)limits.h 8.3 (Berkeley) 1/4/94 30 * from: src/sys/i386/include/_limits.h,v 1.27 2005/01/06 22:18:15 imp | 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 --- 14 unchanged lines hidden (view full) --- 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * 29 * @(#)limits.h 8.3 (Berkeley) 1/4/94 30 * from: src/sys/i386/include/_limits.h,v 1.27 2005/01/06 22:18:15 imp |
| 31 * $FreeBSD: head/sys/mips/include/_limits.h 202175 2010-01-12 21:36:08Z imp $ | 31 * $FreeBSD: head/sys/mips/include/_limits.h 206715 2010-04-16 23:54:56Z jmallett $ |
| 32 */ 33 34#ifndef _MACHINE__LIMITS_H_ 35#define _MACHINE__LIMITS_H_ 36 | 32 */ 33 34#ifndef _MACHINE__LIMITS_H_ 35#define _MACHINE__LIMITS_H_ 36 |
| 37#if _MIPS_SZLONG == 64 38#define _LARGE_LONG 39#endif 40 |
|
| 37/* 38 * According to ANSI (section 2.2.4.2), the values below must be usable by 39 * #if preprocessing directives. Additionally, the expression must have the 40 * same type as would an expression that is an object of the corresponding 41 * type converted according to the integral promotions. The subtraction for 42 * INT_MIN, etc., is so the value is not unsigned; e.g., 0x80000000 is an 43 * unsigned int for 32-bit two's complement ANSI compilers (section 3.1.3.2). 44 * These numbers are for the default configuration of gcc. They work for --- 26 unchanged lines hidden (view full) --- 71#define __LONG_MIN (-0x7fffffffL - 1) /* min value for a long */ 72#endif 73 74 /* max value for an unsigned long long */ 75#define __ULLONG_MAX 0xffffffffffffffffULL 76#define __LLONG_MAX 0x7fffffffffffffffLL /* max value for a long long */ 77#define __LLONG_MIN (-0x7fffffffffffffffLL - 1) /* min for a long long */ 78 | 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 --- 26 unchanged lines hidden (view full) --- 75#define __LONG_MIN (-0x7fffffffL - 1) /* min value for a long */ 76#endif 77 78 /* max value for an unsigned long long */ 79#define __ULLONG_MAX 0xffffffffffffffffULL 80#define __LLONG_MAX 0x7fffffffffffffffLL /* max value for a long long */ 81#define __LLONG_MIN (-0x7fffffffffffffffLL - 1) /* min for a long long */ 82 |
| 79#define __SSIZE_MAX __INT_MAX /* max value for a ssize_t */ | 83#define __SSIZE_MAX __LONG_MAX /* max value for a ssize_t */ |
| 80 | 84 |
| 81#define __SIZE_T_MAX __UINT_MAX /* max value for a size_t */ | 85#define __SIZE_T_MAX __ULONG_MAX /* max value for a size_t */ |
| 82 83#define __OFF_MAX __LLONG_MAX /* max value for an off_t */ 84#define __OFF_MIN __LLONG_MIN /* min value for an off_t */ 85 86/* Quads and long longs are the same size. Ensure they stay in sync. */ 87#define __UQUAD_MAX __ULLONG_MAX /* max value for a uquad_t */ 88#define __QUAD_MAX __LLONG_MAX /* max value for a quad_t */ 89#define __QUAD_MIN __LLONG_MIN /* min value for a quad_t */ 90 91#ifdef _LARGE_LONG 92#define __LONG_BIT 64 93#else 94#define __LONG_BIT 32 95#endif 96#define __WORD_BIT 32 97 98#define __MINSIGSTKSZ (512 * 4) 99 100#endif /* !_MACHINE__LIMITS_H_ */ | 86 87#define __OFF_MAX __LLONG_MAX /* max value for an off_t */ 88#define __OFF_MIN __LLONG_MIN /* min value for an off_t */ 89 90/* Quads and long longs are the same size. Ensure they stay in sync. */ 91#define __UQUAD_MAX __ULLONG_MAX /* max value for a uquad_t */ 92#define __QUAD_MAX __LLONG_MAX /* max value for a quad_t */ 93#define __QUAD_MIN __LLONG_MIN /* min value for a quad_t */ 94 95#ifdef _LARGE_LONG 96#define __LONG_BIT 64 97#else 98#define __LONG_BIT 32 99#endif 100#define __WORD_BIT 32 101 102#define __MINSIGSTKSZ (512 * 4) 103 104#endif /* !_MACHINE__LIMITS_H_ */ |