williamr@2: /*- williamr@2: * Copyright (c) 2001, 2002 Mike Barcroft williamr@2: * Copyright (c) 2001 The NetBSD Foundation, Inc. williamr@2: * All rights reserved. williamr@2: * williamr@2: * This code is derived from software contributed to The NetBSD Foundation williamr@2: * by Klaus Klein. williamr@2: * williamr@2: * Redistribution and use in source and binary forms, with or without williamr@2: * modification, are permitted provided that the following conditions williamr@2: * are met: williamr@2: * 1. Redistributions of source code must retain the above copyright williamr@2: * notice, this list of conditions and the following disclaimer. williamr@2: * 2. Redistributions in binary form must reproduce the above copyright williamr@2: * notice, this list of conditions and the following disclaimer in the williamr@2: * documentation and/or other materials provided with the distribution. williamr@2: * 4. Neither the name of The NetBSD Foundation nor the names of its williamr@2: * contributors may be used to endorse or promote products derived williamr@2: * from this software without specific prior written permission. williamr@2: * williamr@2: * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS williamr@2: * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED williamr@2: * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR williamr@2: * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS williamr@2: * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR williamr@2: * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF williamr@2: * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS williamr@2: * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN williamr@2: * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) williamr@2: * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE williamr@2: * POSSIBILITY OF SUCH DAMAGE. williamr@2: * williamr@2: * $FreeBSD: src/sys/i386/include/_stdint.h,v 1.2 2004/05/18 16:04:57 stefanf Exp $ williamr@2: */ williamr@2: williamr@2: #ifndef _MACHINE__STDINT_H_ williamr@2: #define _MACHINE__STDINT_H_ williamr@2: williamr@2: #if !defined(__cplusplus) || defined(__STDC_CONSTANT_MACROS) williamr@2: williamr@2: #define INT8_C(c) (c) williamr@2: #define INT16_C(c) (c) williamr@2: #define INT32_C(c) (c) williamr@2: #define INT64_C(c) (c ## LL) williamr@2: williamr@2: #define UINT8_C(c) (c) williamr@2: #define UINT16_C(c) (c) williamr@2: #define UINT32_C(c) (c ## U) williamr@2: #define UINT64_C(c) (c ## ULL) williamr@2: williamr@2: #define INTMAX_C(c) (c ## LL) williamr@2: #define UINTMAX_C(c) (c ## ULL) williamr@2: williamr@2: #endif /* !defined(__cplusplus) || defined(__STDC_CONSTANT_MACROS) */ williamr@2: williamr@2: #if !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS) williamr@2: williamr@2: /* williamr@2: * ISO/IEC 9899:1999 williamr@2: * 7.18.2.1 Limits of exact-width integer types williamr@2: */ williamr@2: /* Minimum values of exact-width signed integer types. */ williamr@2: #define INT8_MIN (-0x7f-1) williamr@2: #define INT16_MIN (-0x7fff-1) williamr@2: #define INT32_MIN (-0x7fffffff-1) williamr@2: #define INT64_MIN (-0x7fffffffffffffffLL-1) williamr@2: williamr@2: /* Maximum values of exact-width signed integer types. */ williamr@2: #define INT8_MAX 0x7f williamr@2: #define INT16_MAX 0x7fff williamr@2: #define INT32_MAX 0x7fffffff williamr@2: #define INT64_MAX 0x7fffffffffffffffLL williamr@2: williamr@2: /* Maximum values of exact-width unsigned integer types. */ williamr@2: #define UINT8_MAX 0xff williamr@2: #define UINT16_MAX 0xffff williamr@2: #define UINT32_MAX 0xffffffffU williamr@2: #define UINT64_MAX 0xffffffffffffffffULL williamr@2: williamr@2: /* williamr@2: * ISO/IEC 9899:1999 williamr@2: * 7.18.2.2 Limits of minimum-width integer types williamr@2: */ williamr@2: /* Minimum values of minimum-width signed integer types. */ williamr@2: #define INT_LEAST8_MIN INT8_MIN williamr@2: #define INT_LEAST16_MIN INT16_MIN williamr@2: #define INT_LEAST32_MIN INT32_MIN williamr@2: #define INT_LEAST64_MIN INT64_MIN williamr@2: williamr@2: /* Maximum values of minimum-width signed integer types. */ williamr@2: #define INT_LEAST8_MAX INT8_MAX williamr@2: #define INT_LEAST16_MAX INT16_MAX williamr@2: #define INT_LEAST32_MAX INT32_MAX williamr@2: #define INT_LEAST64_MAX INT64_MAX williamr@2: williamr@2: /* Maximum values of minimum-width unsigned integer types. */ williamr@2: #define UINT_LEAST8_MAX UINT8_MAX williamr@2: #define UINT_LEAST16_MAX UINT16_MAX williamr@2: #define UINT_LEAST32_MAX UINT32_MAX williamr@2: #define UINT_LEAST64_MAX UINT64_MAX williamr@2: williamr@2: /* williamr@2: * ISO/IEC 9899:1999 williamr@2: * 7.18.2.3 Limits of fastest minimum-width integer types williamr@2: */ williamr@2: /* Minimum values of fastest minimum-width signed integer types. */ williamr@2: #define INT_FAST8_MIN INT32_MIN williamr@2: #define INT_FAST16_MIN INT32_MIN williamr@2: #define INT_FAST32_MIN INT32_MIN williamr@2: #define INT_FAST64_MIN INT64_MIN williamr@2: williamr@2: /* Maximum values of fastest minimum-width signed integer types. */ williamr@2: #define INT_FAST8_MAX INT32_MAX williamr@2: #define INT_FAST16_MAX INT32_MAX williamr@2: #define INT_FAST32_MAX INT32_MAX williamr@2: #define INT_FAST64_MAX INT64_MAX williamr@2: williamr@2: /* Maximum values of fastest minimum-width unsigned integer types. */ williamr@2: #define UINT_FAST8_MAX UINT32_MAX williamr@2: #define UINT_FAST16_MAX UINT32_MAX williamr@2: #define UINT_FAST32_MAX UINT32_MAX williamr@2: #define UINT_FAST64_MAX UINT64_MAX williamr@2: williamr@2: /* williamr@2: * ISO/IEC 9899:1999 williamr@2: * 7.18.2.4 Limits of integer types capable of holding object pointers williamr@2: */ williamr@2: #define INTPTR_MIN INT32_MIN williamr@2: #define INTPTR_MAX INT32_MAX williamr@2: #define UINTPTR_MAX UINT32_MAX williamr@2: williamr@2: /* williamr@2: * ISO/IEC 9899:1999 williamr@2: * 7.18.2.5 Limits of greatest-width integer types williamr@2: */ williamr@2: #define INTMAX_MIN INT64_MIN williamr@2: #define INTMAX_MAX INT64_MAX williamr@2: #define UINTMAX_MAX UINT64_MAX williamr@2: williamr@2: /* williamr@2: * ISO/IEC 9899:1999 williamr@2: * 7.18.3 Limits of other integer types williamr@2: */ williamr@2: /* Limits of ptrdiff_t. */ williamr@2: #define PTRDIFF_MIN INT32_MIN williamr@2: #define PTRDIFF_MAX INT32_MAX williamr@2: williamr@2: /* Limits of sig_atomic_t. */ williamr@2: #define SIG_ATOMIC_MIN INT32_MIN williamr@2: #define SIG_ATOMIC_MAX INT32_MAX williamr@2: williamr@2: /* Limit of size_t. */ williamr@2: #define SIZE_MAX UINT32_MAX williamr@2: williamr@2: #ifndef WCHAR_MIN /* Also possibly defined in */ williamr@2: /* Limits of wchar_t. */ williamr@2: #define WCHAR_MIN INT32_MIN williamr@2: #define WCHAR_MAX INT32_MAX williamr@2: #endif williamr@2: williamr@2: /* Limits of wint_t. */ williamr@2: #define WINT_MIN INT32_MIN williamr@2: #define WINT_MAX INT32_MAX williamr@2: williamr@2: #endif /* !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS) */ williamr@2: williamr@2: #endif /* !_MACHINE__STDINT_H_ */