1*8770e9dbSTijl Coosemans /*- 2*8770e9dbSTijl Coosemans * Copyright (c) 2001, 2002 Mike Barcroft <mike@FreeBSD.org> 3*8770e9dbSTijl Coosemans * Copyright (c) 2001 The NetBSD Foundation, Inc. 4*8770e9dbSTijl Coosemans * All rights reserved. 5*8770e9dbSTijl Coosemans * 6*8770e9dbSTijl Coosemans * This code is derived from software contributed to The NetBSD Foundation 7*8770e9dbSTijl Coosemans * by Klaus Klein. 8*8770e9dbSTijl Coosemans * 9*8770e9dbSTijl Coosemans * Redistribution and use in source and binary forms, with or without 10*8770e9dbSTijl Coosemans * modification, are permitted provided that the following conditions 11*8770e9dbSTijl Coosemans * are met: 12*8770e9dbSTijl Coosemans * 1. Redistributions of source code must retain the above copyright 13*8770e9dbSTijl Coosemans * notice, this list of conditions and the following disclaimer. 14*8770e9dbSTijl Coosemans * 2. Redistributions in binary form must reproduce the above copyright 15*8770e9dbSTijl Coosemans * notice, this list of conditions and the following disclaimer in the 16*8770e9dbSTijl Coosemans * documentation and/or other materials provided with the distribution. 17*8770e9dbSTijl Coosemans * 3. All advertising materials mentioning features or use of this software 18*8770e9dbSTijl Coosemans * must display the following acknowledgement: 19*8770e9dbSTijl Coosemans * This product includes software developed by the NetBSD 20*8770e9dbSTijl Coosemans * Foundation, Inc. and its contributors. 21*8770e9dbSTijl Coosemans * 4. Neither the name of The NetBSD Foundation nor the names of its 22*8770e9dbSTijl Coosemans * contributors may be used to endorse or promote products derived 23*8770e9dbSTijl Coosemans * from this software without specific prior written permission. 24*8770e9dbSTijl Coosemans * 25*8770e9dbSTijl Coosemans * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 26*8770e9dbSTijl Coosemans * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 27*8770e9dbSTijl Coosemans * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 28*8770e9dbSTijl Coosemans * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 29*8770e9dbSTijl Coosemans * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 30*8770e9dbSTijl Coosemans * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 31*8770e9dbSTijl Coosemans * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 32*8770e9dbSTijl Coosemans * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 33*8770e9dbSTijl Coosemans * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 34*8770e9dbSTijl Coosemans * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 35*8770e9dbSTijl Coosemans * POSSIBILITY OF SUCH DAMAGE. 36*8770e9dbSTijl Coosemans * 37*8770e9dbSTijl Coosemans * $FreeBSD$ 38*8770e9dbSTijl Coosemans */ 39*8770e9dbSTijl Coosemans 40*8770e9dbSTijl Coosemans #ifndef _MACHINE__STDINT_H_ 41*8770e9dbSTijl Coosemans #define _MACHINE__STDINT_H_ 42*8770e9dbSTijl Coosemans 43*8770e9dbSTijl Coosemans #if !defined(__cplusplus) || defined(__STDC_CONSTANT_MACROS) 44*8770e9dbSTijl Coosemans 45*8770e9dbSTijl Coosemans #define INT8_C(c) (c) 46*8770e9dbSTijl Coosemans #define INT16_C(c) (c) 47*8770e9dbSTijl Coosemans #define INT32_C(c) (c) 48*8770e9dbSTijl Coosemans 49*8770e9dbSTijl Coosemans #define UINT8_C(c) (c) 50*8770e9dbSTijl Coosemans #define UINT16_C(c) (c) 51*8770e9dbSTijl Coosemans #define UINT32_C(c) (c ## U) 52*8770e9dbSTijl Coosemans 53*8770e9dbSTijl Coosemans #ifdef _LP64 54*8770e9dbSTijl Coosemans #define INT64_C(c) (c ## L) 55*8770e9dbSTijl Coosemans #define UINT64_C(c) (c ## UL) 56*8770e9dbSTijl Coosemans #else 57*8770e9dbSTijl Coosemans #define INT64_C(c) (c ## LL) 58*8770e9dbSTijl Coosemans #define UINT64_C(c) (c ## ULL) 59*8770e9dbSTijl Coosemans #endif 60*8770e9dbSTijl Coosemans 61*8770e9dbSTijl Coosemans #define INTMAX_C(c) INT64_C(c) 62*8770e9dbSTijl Coosemans #define UINTMAX_C(c) UINT64_C(c) 63*8770e9dbSTijl Coosemans 64*8770e9dbSTijl Coosemans #endif /* !defined(__cplusplus) || defined(__STDC_CONSTANT_MACROS) */ 65*8770e9dbSTijl Coosemans 66*8770e9dbSTijl Coosemans #if !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS) 67*8770e9dbSTijl Coosemans 68*8770e9dbSTijl Coosemans /* 69*8770e9dbSTijl Coosemans * ISO/IEC 9899:1999 70*8770e9dbSTijl Coosemans * 7.18.2.1 Limits of exact-width integer types 71*8770e9dbSTijl Coosemans */ 72*8770e9dbSTijl Coosemans /* Minimum values of exact-width signed integer types. */ 73*8770e9dbSTijl Coosemans #define INT8_MIN (-0x7f-1) 74*8770e9dbSTijl Coosemans #define INT16_MIN (-0x7fff-1) 75*8770e9dbSTijl Coosemans #define INT32_MIN (-0x7fffffff-1) 76*8770e9dbSTijl Coosemans #define INT64_MIN (-INT64_C(0x7fffffffffffffff)-1) 77*8770e9dbSTijl Coosemans 78*8770e9dbSTijl Coosemans /* Maximum values of exact-width signed integer types. */ 79*8770e9dbSTijl Coosemans #define INT8_MAX 0x7f 80*8770e9dbSTijl Coosemans #define INT16_MAX 0x7fff 81*8770e9dbSTijl Coosemans #define INT32_MAX 0x7fffffff 82*8770e9dbSTijl Coosemans #define INT64_MAX INT64_C(0x7fffffffffffffff) 83*8770e9dbSTijl Coosemans 84*8770e9dbSTijl Coosemans /* Maximum values of exact-width unsigned integer types. */ 85*8770e9dbSTijl Coosemans #define UINT8_MAX 0xff 86*8770e9dbSTijl Coosemans #define UINT16_MAX 0xffff 87*8770e9dbSTijl Coosemans #define UINT32_MAX 0xffffffffU 88*8770e9dbSTijl Coosemans #define UINT64_MAX UINT64_C(0xffffffffffffffff) 89*8770e9dbSTijl Coosemans 90*8770e9dbSTijl Coosemans /* 91*8770e9dbSTijl Coosemans * ISO/IEC 9899:1999 92*8770e9dbSTijl Coosemans * 7.18.2.2 Limits of minimum-width integer types 93*8770e9dbSTijl Coosemans */ 94*8770e9dbSTijl Coosemans /* Minimum values of minimum-width signed integer types. */ 95*8770e9dbSTijl Coosemans #define INT_LEAST8_MIN INT8_MIN 96*8770e9dbSTijl Coosemans #define INT_LEAST16_MIN INT16_MIN 97*8770e9dbSTijl Coosemans #define INT_LEAST32_MIN INT32_MIN 98*8770e9dbSTijl Coosemans #define INT_LEAST64_MIN INT64_MIN 99*8770e9dbSTijl Coosemans 100*8770e9dbSTijl Coosemans /* Maximum values of minimum-width signed integer types. */ 101*8770e9dbSTijl Coosemans #define INT_LEAST8_MAX INT8_MAX 102*8770e9dbSTijl Coosemans #define INT_LEAST16_MAX INT16_MAX 103*8770e9dbSTijl Coosemans #define INT_LEAST32_MAX INT32_MAX 104*8770e9dbSTijl Coosemans #define INT_LEAST64_MAX INT64_MAX 105*8770e9dbSTijl Coosemans 106*8770e9dbSTijl Coosemans /* Maximum values of minimum-width unsigned integer types. */ 107*8770e9dbSTijl Coosemans #define UINT_LEAST8_MAX UINT8_MAX 108*8770e9dbSTijl Coosemans #define UINT_LEAST16_MAX UINT16_MAX 109*8770e9dbSTijl Coosemans #define UINT_LEAST32_MAX UINT32_MAX 110*8770e9dbSTijl Coosemans #define UINT_LEAST64_MAX UINT64_MAX 111*8770e9dbSTijl Coosemans 112*8770e9dbSTijl Coosemans /* 113*8770e9dbSTijl Coosemans * ISO/IEC 9899:1999 114*8770e9dbSTijl Coosemans * 7.18.2.3 Limits of fastest minimum-width integer types 115*8770e9dbSTijl Coosemans */ 116*8770e9dbSTijl Coosemans /* Minimum values of fastest minimum-width signed integer types. */ 117*8770e9dbSTijl Coosemans #define INT_FAST8_MIN INT32_MIN 118*8770e9dbSTijl Coosemans #define INT_FAST16_MIN INT32_MIN 119*8770e9dbSTijl Coosemans #define INT_FAST32_MIN INT32_MIN 120*8770e9dbSTijl Coosemans #define INT_FAST64_MIN INT64_MIN 121*8770e9dbSTijl Coosemans 122*8770e9dbSTijl Coosemans /* Maximum values of fastest minimum-width signed integer types. */ 123*8770e9dbSTijl Coosemans #define INT_FAST8_MAX INT32_MAX 124*8770e9dbSTijl Coosemans #define INT_FAST16_MAX INT32_MAX 125*8770e9dbSTijl Coosemans #define INT_FAST32_MAX INT32_MAX 126*8770e9dbSTijl Coosemans #define INT_FAST64_MAX INT64_MAX 127*8770e9dbSTijl Coosemans 128*8770e9dbSTijl Coosemans /* Maximum values of fastest minimum-width unsigned integer types. */ 129*8770e9dbSTijl Coosemans #define UINT_FAST8_MAX UINT32_MAX 130*8770e9dbSTijl Coosemans #define UINT_FAST16_MAX UINT32_MAX 131*8770e9dbSTijl Coosemans #define UINT_FAST32_MAX UINT32_MAX 132*8770e9dbSTijl Coosemans #define UINT_FAST64_MAX UINT64_MAX 133*8770e9dbSTijl Coosemans 134*8770e9dbSTijl Coosemans /* 135*8770e9dbSTijl Coosemans * ISO/IEC 9899:1999 136*8770e9dbSTijl Coosemans * 7.18.2.4 Limits of integer types capable of holding object pointers 137*8770e9dbSTijl Coosemans */ 138*8770e9dbSTijl Coosemans #ifdef _LP64 139*8770e9dbSTijl Coosemans #define INTPTR_MIN INT64_MIN 140*8770e9dbSTijl Coosemans #define INTPTR_MAX INT64_MAX 141*8770e9dbSTijl Coosemans #define UINTPTR_MAX UINT64_MAX 142*8770e9dbSTijl Coosemans #else 143*8770e9dbSTijl Coosemans #define INTPTR_MIN INT32_MIN 144*8770e9dbSTijl Coosemans #define INTPTR_MAX INT32_MAX 145*8770e9dbSTijl Coosemans #define UINTPTR_MAX UINT32_MAX 146*8770e9dbSTijl Coosemans #endif 147*8770e9dbSTijl Coosemans 148*8770e9dbSTijl Coosemans /* 149*8770e9dbSTijl Coosemans * ISO/IEC 9899:1999 150*8770e9dbSTijl Coosemans * 7.18.2.5 Limits of greatest-width integer types 151*8770e9dbSTijl Coosemans */ 152*8770e9dbSTijl Coosemans #define INTMAX_MIN INT64_MIN 153*8770e9dbSTijl Coosemans #define INTMAX_MAX INT64_MAX 154*8770e9dbSTijl Coosemans #define UINTMAX_MAX UINT64_MAX 155*8770e9dbSTijl Coosemans 156*8770e9dbSTijl Coosemans /* 157*8770e9dbSTijl Coosemans * ISO/IEC 9899:1999 158*8770e9dbSTijl Coosemans * 7.18.3 Limits of other integer types 159*8770e9dbSTijl Coosemans */ 160*8770e9dbSTijl Coosemans #ifdef _LP64 161*8770e9dbSTijl Coosemans /* Limits of ptrdiff_t. */ 162*8770e9dbSTijl Coosemans #define PTRDIFF_MIN INT64_MIN 163*8770e9dbSTijl Coosemans #define PTRDIFF_MAX INT64_MAX 164*8770e9dbSTijl Coosemans 165*8770e9dbSTijl Coosemans /* Limits of sig_atomic_t. */ 166*8770e9dbSTijl Coosemans #define SIG_ATOMIC_MIN LONG_MIN 167*8770e9dbSTijl Coosemans #define SIG_ATOMIC_MAX LONG_MAX 168*8770e9dbSTijl Coosemans 169*8770e9dbSTijl Coosemans /* Limit of size_t. */ 170*8770e9dbSTijl Coosemans #define SIZE_MAX UINT64_MAX 171*8770e9dbSTijl Coosemans #else 172*8770e9dbSTijl Coosemans #define PTRDIFF_MIN INT32_MIN 173*8770e9dbSTijl Coosemans #define PTRDIFF_MAX INT32_MAX 174*8770e9dbSTijl Coosemans #define SIG_ATOMIC_MIN INT32_MIN 175*8770e9dbSTijl Coosemans #define SIG_ATOMIC_MAX INT32_MAX 176*8770e9dbSTijl Coosemans #define SIZE_MAX UINT32_MAX 177*8770e9dbSTijl Coosemans #endif 178*8770e9dbSTijl Coosemans 179*8770e9dbSTijl Coosemans #ifndef WCHAR_MIN /* Also possibly defined in <wchar.h> */ 180*8770e9dbSTijl Coosemans /* Limits of wchar_t. */ 181*8770e9dbSTijl Coosemans #define WCHAR_MIN INT32_MIN 182*8770e9dbSTijl Coosemans #define WCHAR_MAX INT32_MAX 183*8770e9dbSTijl Coosemans #endif 184*8770e9dbSTijl Coosemans 185*8770e9dbSTijl Coosemans /* Limits of wint_t. */ 186*8770e9dbSTijl Coosemans #define WINT_MIN INT32_MIN 187*8770e9dbSTijl Coosemans #define WINT_MAX INT32_MAX 188*8770e9dbSTijl Coosemans 189*8770e9dbSTijl Coosemans #endif /* !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS) */ 190*8770e9dbSTijl Coosemans 191*8770e9dbSTijl Coosemans #endif /* !_MACHINE__STDINT_H_ */ 192