1100882Smike/*- 2100882Smike * Copyright (c) 2001, 2002 Mike Barcroft <mike@FreeBSD.org> 3100882Smike * Copyright (c) 2001 The NetBSD Foundation, Inc. 4100882Smike * All rights reserved. 5100882Smike * 6100882Smike * This code is derived from software contributed to The NetBSD Foundation 7100882Smike * by Klaus Klein. 8100882Smike * 9100882Smike * Redistribution and use in source and binary forms, with or without 10100882Smike * modification, are permitted provided that the following conditions 11100882Smike * are met: 12100882Smike * 1. Redistributions of source code must retain the above copyright 13100882Smike * notice, this list of conditions and the following disclaimer. 14100882Smike * 2. Redistributions in binary form must reproduce the above copyright 15100882Smike * notice, this list of conditions and the following disclaimer in the 16100882Smike * documentation and/or other materials provided with the distribution. 17100882Smike * 18100882Smike * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 19100882Smike * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 20100882Smike * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 21100882Smike * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 22100882Smike * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 23100882Smike * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 24100882Smike * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25100882Smike * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26100882Smike * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27100882Smike * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 28100882Smike * POSSIBILITY OF SUCH DAMAGE. 29100882Smike * 30100882Smike * $FreeBSD$ 31100882Smike */ 32100882Smike 33100882Smike#ifndef _MACHINE__STDINT_H_ 34100882Smike#define _MACHINE__STDINT_H_ 35100882Smike 36100882Smike#if !defined(__cplusplus) || defined(__STDC_CONSTANT_MACROS) 37100882Smike 38100882Smike#define INT8_C(c) (c) 39100882Smike#define INT16_C(c) (c) 40100882Smike#define INT32_C(c) (c) 41100882Smike#define INT64_C(c) (c ## LL) 42100882Smike 43100882Smike#define UINT8_C(c) (c) 44100882Smike#define UINT16_C(c) (c) 45100882Smike#define UINT32_C(c) (c ## U) 46100882Smike#define UINT64_C(c) (c ## ULL) 47100882Smike 48217147Stijl#define INTMAX_C(c) INT64_C(c) 49217147Stijl#define UINTMAX_C(c) UINT64_C(c) 50100882Smike 51100882Smike#endif /* !defined(__cplusplus) || defined(__STDC_CONSTANT_MACROS) */ 52100882Smike 53100882Smike#if !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS) 54100882Smike 55100882Smike/* 56100882Smike * ISO/IEC 9899:1999 57100882Smike * 7.18.2.1 Limits of exact-width integer types 58100882Smike */ 59100882Smike/* Minimum values of exact-width signed integer types. */ 60100882Smike#define INT8_MIN (-0x7f-1) 61100882Smike#define INT16_MIN (-0x7fff-1) 62100882Smike#define INT32_MIN (-0x7fffffff-1) 63100882Smike#define INT64_MIN (-0x7fffffffffffffffLL-1) 64100882Smike 65100882Smike/* Maximum values of exact-width signed integer types. */ 66100882Smike#define INT8_MAX 0x7f 67100882Smike#define INT16_MAX 0x7fff 68100882Smike#define INT32_MAX 0x7fffffff 69100882Smike#define INT64_MAX 0x7fffffffffffffffLL 70100882Smike 71100882Smike/* Maximum values of exact-width unsigned integer types. */ 72100882Smike#define UINT8_MAX 0xff 73100882Smike#define UINT16_MAX 0xffff 74100882Smike#define UINT32_MAX 0xffffffffU 75100882Smike#define UINT64_MAX 0xffffffffffffffffULL 76100882Smike 77100882Smike/* 78100882Smike * ISO/IEC 9899:1999 79100882Smike * 7.18.2.2 Limits of minimum-width integer types 80100882Smike */ 81100882Smike/* Minimum values of minimum-width signed integer types. */ 82100882Smike#define INT_LEAST8_MIN INT8_MIN 83100882Smike#define INT_LEAST16_MIN INT16_MIN 84100882Smike#define INT_LEAST32_MIN INT32_MIN 85100882Smike#define INT_LEAST64_MIN INT64_MIN 86100882Smike 87100882Smike/* Maximum values of minimum-width signed integer types. */ 88100882Smike#define INT_LEAST8_MAX INT8_MAX 89100882Smike#define INT_LEAST16_MAX INT16_MAX 90100882Smike#define INT_LEAST32_MAX INT32_MAX 91100882Smike#define INT_LEAST64_MAX INT64_MAX 92100882Smike 93100882Smike/* Maximum values of minimum-width unsigned integer types. */ 94100882Smike#define UINT_LEAST8_MAX UINT8_MAX 95100882Smike#define UINT_LEAST16_MAX UINT16_MAX 96100882Smike#define UINT_LEAST32_MAX UINT32_MAX 97100882Smike#define UINT_LEAST64_MAX UINT64_MAX 98100882Smike 99100882Smike/* 100100882Smike * ISO/IEC 9899:1999 101100882Smike * 7.18.2.3 Limits of fastest minimum-width integer types 102100882Smike */ 103100882Smike/* Minimum values of fastest minimum-width signed integer types. */ 104100882Smike#define INT_FAST8_MIN INT32_MIN 105100882Smike#define INT_FAST16_MIN INT32_MIN 106100882Smike#define INT_FAST32_MIN INT32_MIN 107100882Smike#define INT_FAST64_MIN INT64_MIN 108100882Smike 109100882Smike/* Maximum values of fastest minimum-width signed integer types. */ 110100882Smike#define INT_FAST8_MAX INT32_MAX 111100882Smike#define INT_FAST16_MAX INT32_MAX 112100882Smike#define INT_FAST32_MAX INT32_MAX 113100882Smike#define INT_FAST64_MAX INT64_MAX 114100882Smike 115100882Smike/* Maximum values of fastest minimum-width unsigned integer types. */ 116100882Smike#define UINT_FAST8_MAX UINT32_MAX 117100882Smike#define UINT_FAST16_MAX UINT32_MAX 118100882Smike#define UINT_FAST32_MAX UINT32_MAX 119100882Smike#define UINT_FAST64_MAX UINT64_MAX 120100882Smike 121100882Smike/* 122100882Smike * ISO/IEC 9899:1999 123100882Smike * 7.18.2.4 Limits of integer types capable of holding object pointers 124100882Smike */ 125100882Smike#define INTPTR_MIN INT32_MIN 126100882Smike#define INTPTR_MAX INT32_MAX 127100882Smike#define UINTPTR_MAX UINT32_MAX 128100882Smike 129100882Smike/* 130100882Smike * ISO/IEC 9899:1999 131100882Smike * 7.18.2.5 Limits of greatest-width integer types 132100882Smike */ 133100882Smike#define INTMAX_MIN INT64_MIN 134100882Smike#define INTMAX_MAX INT64_MAX 135100882Smike#define UINTMAX_MAX UINT64_MAX 136100882Smike 137100882Smike/* 138100882Smike * ISO/IEC 9899:1999 139100882Smike * 7.18.3 Limits of other integer types 140100882Smike */ 141100882Smike/* Limits of ptrdiff_t. */ 142290648Smmel#define PTRDIFF_MIN INT32_MIN 143100882Smike#define PTRDIFF_MAX INT32_MAX 144100882Smike 145100882Smike/* Limits of sig_atomic_t. */ 146100882Smike#define SIG_ATOMIC_MIN INT32_MIN 147100882Smike#define SIG_ATOMIC_MAX INT32_MAX 148100882Smike 149100882Smike/* Limit of size_t. */ 150100882Smike#define SIZE_MAX UINT32_MAX 151100882Smike 152100882Smike/* Limits of wint_t. */ 153100882Smike#define WINT_MIN INT32_MIN 154100882Smike#define WINT_MAX INT32_MAX 155100882Smike 156100882Smike#endif /* !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS) */ 157100882Smike 158100882Smike#endif /* !_MACHINE__STDINT_H_ */ 159