/*- * Copyright (c) 2001, 2002 Mike Barcroft <mike@FreeBSD.org> * Copyright (c) 2001 The NetBSD Foundation, Inc. * All rights reserved. * * This code is derived from software contributed to The NetBSD Foundation * by Klaus Klein. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ #ifndef _MACHINE__STDINT_H_ #define _MACHINE__STDINT_H_ #if !defined(__cplusplus) || defined(__STDC_CONSTANT_MACROS) #define INT8_C(c) (c) #define INT16_C(c) (c) #define INT32_C(c) (c) #define INT64_C(c) (c ## L) #define UINT8_C(c) (c) #define UINT16_C(c) (c) #define UINT32_C(c) (c ## U) #define UINT64_C(c) (c ## UL) #define INTMAX_C(c) INT64_C(c) #define UINTMAX_C(c) UINT64_C(c) #endif /* !defined(__cplusplus) || defined(__STDC_CONSTANT_MACROS) */ #if !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS) /* * ISO/IEC 9899:1999 * 7.18.2.1 Limits of exact-width integer types */ /* Minimum values of exact-width signed integer types. */ #define INT8_MIN (-0x7f-1) #define INT16_MIN (-0x7fff-1) #define INT32_MIN (-0x7fffffff-1) #define INT64_MIN (-0x7fffffffffffffffL-1) /* Maximum values of exact-width signed integer types. */ #define INT8_MAX 0x7f #define INT16_MAX 0x7fff #define INT32_MAX 0x7fffffff #define INT64_MAX 0x7fffffffffffffffL /* Maximum values of exact-width unsigned integer types. */ #define UINT8_MAX 0xff #define UINT16_MAX 0xffff #define UINT32_MAX 0xffffffffU #define UINT64_MAX 0xffffffffffffffffUL /* * ISO/IEC 9899:1999 * 7.18.2.2 Limits of minimum-width integer types */ /* Minimum values of minimum-width signed integer types. */ #define INT_LEAST8_MIN INT8_MIN #define INT_LEAST16_MIN INT16_MIN #define INT_LEAST32_MIN INT32_MIN #define INT_LEAST64_MIN INT64_MIN /* Maximum values of minimum-width signed integer types. */ #define INT_LEAST8_MAX INT8_MAX #define INT_LEAST16_MAX INT16_MAX #define INT_LEAST32_MAX INT32_MAX #define INT_LEAST64_MAX INT64_MAX /* Maximum values of minimum-width unsigned integer types. */ #define UINT_LEAST8_MAX UINT8_MAX #define UINT_LEAST16_MAX UINT16_MAX #define UINT_LEAST32_MAX UINT32_MAX #define UINT_LEAST64_MAX UINT64_MAX /* * ISO/IEC 9899:1999 * 7.18.2.3 Limits of fastest minimum-width integer types */ /* Minimum values of fastest minimum-width signed integer types. */ #define INT_FAST8_MIN INT32_MIN #define INT_FAST16_MIN INT32_MIN #define INT_FAST32_MIN INT32_MIN #define INT_FAST64_MIN INT64_MIN /* Maximum values of fastest minimum-width signed integer types. */ #define INT_FAST8_MAX INT32_MAX #define INT_FAST16_MAX INT32_MAX #define INT_FAST32_MAX INT32_MAX #define INT_FAST64_MAX INT64_MAX /* Maximum values of fastest minimum-width unsigned integer types. */ #define UINT_FAST8_MAX UINT32_MAX #define UINT_FAST16_MAX UINT32_MAX #define UINT_FAST32_MAX UINT32_MAX #define UINT_FAST64_MAX UINT64_MAX /* * ISO/IEC 9899:1999 * 7.18.2.4 Limits of integer types capable of holding object pointers */ #define INTPTR_MIN INT64_MIN #define INTPTR_MAX INT64_MAX #define UINTPTR_MAX UINT64_MAX /* * ISO/IEC 9899:1999 * 7.18.2.5 Limits of greatest-width integer types */ #define INTMAX_MIN INT64_MIN #define INTMAX_MAX INT64_MAX #define UINTMAX_MAX UINT64_MAX /* * ISO/IEC 9899:1999 * 7.18.3 Limits of other integer types */ /* Limits of ptrdiff_t. */ #define PTRDIFF_MIN INT64_MIN #define PTRDIFF_MAX INT64_MAX /* Limits of sig_atomic_t. */ #define SIG_ATOMIC_MIN INT64_MIN #define SIG_ATOMIC_MAX INT64_MAX /* Limit of size_t. */ #define SIZE_MAX UINT64_MAX /* Limits of wint_t. */ #define WINT_MIN INT32_MIN #define WINT_MAX INT32_MAX #if __ISO_C_VISIBLE >= 2023 /* * ISO/IEC 9899:2023 * 7.22.2 Widths of specified-width integer types */ #define INT_FAST8_WIDTH INT32_WIDTH #define INT_FAST16_WIDTH INT32_WIDTH #define INT_FAST32_WIDTH INT32_WIDTH #define INT_FAST64_WIDTH INT64_WIDTH #define INTPTR_WIDTH INT64_WIDTH #define INTMAX_WIDTH INT64_WIDTH /* * ISO/IEC 9899:2023 * 7.22.3 Width of other integer types */ #define PTRDIFF_WIDTH INT64_WIDTH #define SIG_ATOMIC_WIDTH INT64_WIDTH #define SIZE_WIDTH INT64_WIDTH #define WCHAR_WIDTH INT32_WIDTH #define WINT_WIDTH INT32_WIDTH #endif /* __ISO_C_VISIBLE >= 2023 */ #endif /* !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS) */ #endif /* !_MACHINE__STDINT_H_ */
