/* $NetBSD: common_int_const.h,v 1.1 2014/07/25 21:43:13 joerg Exp $ */ /*- * Copyright (c) 2014 The NetBSD Foundation, Inc. * All rights reserved. * * This code is derived from software contributed to The NetBSD Foundation * by Joerg Sonnenberger. * * 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 _SYS_COMMON_INT_CONST_H_ #define _SYS_COMMON_INT_CONST_H_ #ifndef __INTMAX_C_SUFFIX__ #error Your compiler does not provide inter constant suffix macros. #endif #define __int_join_(c,suffix) c ## suffix #define __int_join(c,suffix) __int_join_(c,suffix) /* * 7.18.4 Macros for integer constants */ /* 7.18.4.1 Macros for minimum-width integer constants */ #define INT8_C(c) __int_join(c, __INT8_C_SUFFIX__) #define INT16_C(c) __int_join(c, __INT16_C_SUFFIX__) #define INT32_C(c) __int_join(c, __INT32_C_SUFFIX__) #define INT64_C(c) __int_join(c, __INT64_C_SUFFIX__) #define UINT8_C(c) __int_join(c, __UINT8_C_SUFFIX__) #define UINT16_C(c) __int_join(c, __UINT16_C_SUFFIX__) #define UINT32_C(c) __int_join(c, __UINT32_C_SUFFIX__) #define UINT64_C(c) __int_join(c, __UINT64_C_SUFFIX__) /* 7.18.4.2 Macros for greatest-width integer constants */ #define INTMAX_C(c) __int_join(c, __INTMAX_C_SUFFIX__) #define UINTMAX_C(c) __int_join(c, __UINTMAX_C_SUFFIX__) #endif /* _SYS_COMMON_INT_CONST_H_ */ |