1 /* 2 * Copyright (C) 2008 The Android Open Source Project 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in 12 * the documentation and/or other materials provided with the 13 * distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 16 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 17 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 18 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 19 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 21 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS 22 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 23 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 24 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 25 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 */ 28 29 #ifndef _STDINT_H 30 #define _STDINT_H 31 32 #include <bits/wchar_limits.h> 33 #include <stddef.h> 34 #include <sys/cdefs.h> 35 36 typedef signed char __int8_t; 37 typedef unsigned char __uint8_t; 38 typedef short __int16_t; 39 typedef unsigned short __uint16_t; 40 typedef int __int32_t; 41 typedef unsigned int __uint32_t; 42 #if defined(__LP64__) 43 typedef long __int64_t; 44 typedef unsigned long __uint64_t; 45 #else 46 typedef long long __int64_t; 47 typedef unsigned long long __uint64_t; 48 #endif 49 50 #if defined(__LP64__) 51 typedef long __intptr_t; 52 typedef unsigned long __uintptr_t; 53 #else 54 typedef int __intptr_t; 55 typedef unsigned int __uintptr_t; 56 #endif 57 58 typedef __int8_t int8_t; 59 typedef __uint8_t uint8_t; 60 61 typedef __int16_t int16_t; 62 typedef __uint16_t uint16_t; 63 64 typedef __int32_t int32_t; 65 typedef __uint32_t uint32_t; 66 67 typedef __int64_t int64_t; 68 typedef __uint64_t uint64_t; 69 70 typedef __intptr_t intptr_t; 71 typedef __uintptr_t uintptr_t; 72 73 typedef int8_t int_least8_t; 74 typedef uint8_t uint_least8_t; 75 76 typedef int16_t int_least16_t; 77 typedef uint16_t uint_least16_t; 78 79 typedef int32_t int_least32_t; 80 typedef uint32_t uint_least32_t; 81 82 typedef int64_t int_least64_t; 83 typedef uint64_t uint_least64_t; 84 85 typedef int8_t int_fast8_t; 86 typedef uint8_t uint_fast8_t; 87 88 typedef int64_t int_fast64_t; 89 typedef uint64_t uint_fast64_t; 90 91 #if defined(__LP64__) 92 typedef int64_t int_fast16_t; 93 typedef uint64_t uint_fast16_t; 94 typedef int64_t int_fast32_t; 95 typedef uint64_t uint_fast32_t; 96 #else 97 typedef int32_t int_fast16_t; 98 typedef uint32_t uint_fast16_t; 99 typedef int32_t int_fast32_t; 100 typedef uint32_t uint_fast32_t; 101 #endif 102 103 typedef uint64_t uintmax_t; 104 typedef int64_t intmax_t; 105 106 /* Keep the kernel from trying to define these types... */ 107 #define __BIT_TYPES_DEFINED__ 108 109 #define INT8_C(c) c 110 #define INT_LEAST8_C(c) INT8_C(c) 111 #define INT_FAST8_C(c) INT8_C(c) 112 113 #define UINT8_C(c) c 114 #define UINT_LEAST8_C(c) UINT8_C(c) 115 #define UINT_FAST8_C(c) UINT8_C(c) 116 117 #define INT16_C(c) c 118 #define INT_LEAST16_C(c) INT16_C(c) 119 #define INT_FAST16_C(c) INT32_C(c) 120 121 #define UINT16_C(c) c 122 #define UINT_LEAST16_C(c) UINT16_C(c) 123 #define UINT_FAST16_C(c) UINT32_C(c) 124 #define INT32_C(c) c 125 #define INT_LEAST32_C(c) INT32_C(c) 126 #define INT_FAST32_C(c) INT32_C(c) 127 128 #define UINT32_C(c) c ## U 129 #define UINT_LEAST32_C(c) UINT32_C(c) 130 #define UINT_FAST32_C(c) UINT32_C(c) 131 #define INT_LEAST64_C(c) INT64_C(c) 132 #define INT_FAST64_C(c) INT64_C(c) 133 134 #define UINT_LEAST64_C(c) UINT64_C(c) 135 #define UINT_FAST64_C(c) UINT64_C(c) 136 137 #define INTMAX_C(c) INT64_C(c) 138 #define UINTMAX_C(c) UINT64_C(c) 139 140 #if defined(__LP64__) 141 # define INT64_C(c) c ## L 142 # define UINT64_C(c) c ## UL 143 # define INTPTR_C(c) INT64_C(c) 144 # define UINTPTR_C(c) UINT64_C(c) 145 # define PTRDIFF_C(c) INT64_C(c) 146 #else 147 # define INT64_C(c) c ## LL 148 # define UINT64_C(c) c ## ULL 149 # define INTPTR_C(c) INT32_C(c) 150 # define UINTPTR_C(c) UINT32_C(c) 151 # define PTRDIFF_C(c) INT32_C(c) 152 #endif 153 154 #define INT8_MIN (-128) 155 #define INT8_MAX (127) 156 #define INT_LEAST8_MIN INT8_MIN 157 #define INT_LEAST8_MAX INT8_MAX 158 #define INT_FAST8_MIN INT8_MIN 159 #define INT_FAST8_MAX INT8_MAX 160 161 #define UINT8_MAX (255) 162 #define UINT_LEAST8_MAX UINT8_MAX 163 #define UINT_FAST8_MAX UINT8_MAX 164 165 #define INT16_MIN (-32768) 166 #define INT16_MAX (32767) 167 #define INT_LEAST16_MIN INT16_MIN 168 #define INT_LEAST16_MAX INT16_MAX 169 #define INT_FAST16_MIN INT32_MIN 170 #define INT_FAST16_MAX INT32_MAX 171 172 #define UINT16_MAX (65535) 173 #define UINT_LEAST16_MAX UINT16_MAX 174 #define UINT_FAST16_MAX UINT32_MAX 175 176 #define INT32_MIN (-2147483647-1) 177 #define INT32_MAX (2147483647) 178 #define INT_LEAST32_MIN INT32_MIN 179 #define INT_LEAST32_MAX INT32_MAX 180 #define INT_FAST32_MIN INT32_MIN 181 #define INT_FAST32_MAX INT32_MAX 182 183 #define UINT32_MAX (4294967295U) 184 #define UINT_LEAST32_MAX UINT32_MAX 185 #define UINT_FAST32_MAX UINT32_MAX 186 187 #define INT64_MIN (INT64_C(-9223372036854775807)-1) 188 #define INT64_MAX (INT64_C(9223372036854775807)) 189 #define INT_LEAST64_MIN INT64_MIN 190 #define INT_LEAST64_MAX INT64_MAX 191 #define INT_FAST64_MIN INT64_MIN 192 #define INT_FAST64_MAX INT64_MAX 193 #define UINT64_MAX (UINT64_C(18446744073709551615)) 194 195 #define UINT_LEAST64_MAX UINT64_MAX 196 #define UINT_FAST64_MAX UINT64_MAX 197 198 #define INTMAX_MIN INT64_MIN 199 #define INTMAX_MAX INT64_MAX 200 #define UINTMAX_MAX UINT64_MAX 201 202 #define SIG_ATOMIC_MAX INT32_MAX 203 #define SIG_ATOMIC_MIN INT32_MIN 204 205 #if defined(__WINT_UNSIGNED__) 206 # define WINT_MAX UINT32_MAX 207 # define WINT_MIN 0 208 #else 209 # define WINT_MAX INT32_MAX 210 # define WINT_MIN INT32_MIN 211 #endif 212 213 #if defined(__LP64__) 214 # define INTPTR_MIN INT64_MIN 215 # define INTPTR_MAX INT64_MAX 216 # define UINTPTR_MAX UINT64_MAX 217 # define PTRDIFF_MIN INT64_MIN 218 # define PTRDIFF_MAX INT64_MAX 219 # define SIZE_MAX UINT64_MAX 220 #else 221 # define INTPTR_MIN INT32_MIN 222 # define INTPTR_MAX INT32_MAX 223 # define UINTPTR_MAX UINT32_MAX 224 # define PTRDIFF_MIN INT32_MIN 225 # define PTRDIFF_MAX INT32_MAX 226 # define SIZE_MAX UINT32_MAX 227 #endif 228 229 #endif /* _STDINT_H */ 230