Wed, 17 Jul 2013 11:47:02 +0200
added doxyfile and documentation for ucx.h
universe@102 | 1 | // ISO C9x compliant stdint.h for Microsoft Visual Studio |
universe@102 | 2 | // Based on ISO/IEC 9899:TC2 Committee draft (May 6, 2005) WG14/N1124 |
universe@102 | 3 | // |
universe@102 | 4 | // Copyright (c) 2006-2008 Alexander Chemeris |
universe@102 | 5 | // |
universe@102 | 6 | // Redistribution and use in source and binary forms, with or without |
universe@102 | 7 | // modification, are permitted provided that the following conditions are met: |
universe@102 | 8 | // |
universe@102 | 9 | // 1. Redistributions of source code must retain the above copyright notice, |
universe@102 | 10 | // this list of conditions and the following disclaimer. |
universe@102 | 11 | // |
universe@102 | 12 | // 2. Redistributions in binary form must reproduce the above copyright |
universe@102 | 13 | // notice, this list of conditions and the following disclaimer in the |
universe@102 | 14 | // documentation and/or other materials provided with the distribution. |
universe@102 | 15 | // |
universe@102 | 16 | // 3. The name of the author may be used to endorse or promote products |
universe@102 | 17 | // derived from this software without specific prior written permission. |
universe@102 | 18 | // |
universe@102 | 19 | // THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED |
universe@102 | 20 | // WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
universe@102 | 21 | // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO |
universe@102 | 22 | // EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
universe@102 | 23 | // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
universe@102 | 24 | // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; |
universe@102 | 25 | // OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
universe@102 | 26 | // WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR |
universe@102 | 27 | // OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF |
universe@102 | 28 | // ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
universe@102 | 29 | // |
universe@102 | 30 | /////////////////////////////////////////////////////////////////////////////// |
universe@102 | 31 | |
universe@102 | 32 | #ifndef _MSC_VER // [ |
universe@102 | 33 | #error "Use this header only with Microsoft Visual C++ compilers!" |
universe@102 | 34 | #endif // _MSC_VER ] |
universe@102 | 35 | |
universe@102 | 36 | #ifndef _MSC_STDINT_H_ // [ |
universe@102 | 37 | #define _MSC_STDINT_H_ |
universe@102 | 38 | |
universe@102 | 39 | #if _MSC_VER > 1000 |
universe@102 | 40 | #pragma once |
universe@102 | 41 | #endif |
universe@102 | 42 | |
universe@102 | 43 | #include <limits.h> |
universe@102 | 44 | |
universe@102 | 45 | // For Visual Studio 6 in C++ mode and for many Visual Studio versions when |
universe@102 | 46 | // compiling for ARM we should wrap <wchar.h> include with 'extern "C++" {}' |
universe@102 | 47 | // or compiler give many errors like this: |
universe@102 | 48 | // error C2733: second C linkage of overloaded function 'wmemchr' not allowed |
universe@102 | 49 | #ifdef __cplusplus |
universe@102 | 50 | extern "C" { |
universe@102 | 51 | #endif |
universe@102 | 52 | # include <wchar.h> |
universe@102 | 53 | #ifdef __cplusplus |
universe@102 | 54 | } |
universe@102 | 55 | #endif |
universe@102 | 56 | |
universe@102 | 57 | // Define _W64 macros to mark types changing their size, like intptr_t. |
universe@102 | 58 | #ifndef _W64 |
universe@102 | 59 | # if !defined(__midl) && (defined(_X86_) || defined(_M_IX86)) && _MSC_VER >= 1300 |
universe@102 | 60 | # define _W64 __w64 |
universe@102 | 61 | # else |
universe@102 | 62 | # define _W64 |
universe@102 | 63 | # endif |
universe@102 | 64 | #endif |
universe@102 | 65 | |
universe@102 | 66 | |
universe@102 | 67 | // 7.18.1 Integer types |
universe@102 | 68 | |
universe@102 | 69 | // 7.18.1.1 Exact-width integer types |
universe@102 | 70 | |
universe@102 | 71 | // Visual Studio 6 and Embedded Visual C++ 4 doesn't |
universe@102 | 72 | // realize that, e.g. char has the same size as __int8 |
universe@102 | 73 | // so we give up on __intX for them. |
universe@102 | 74 | #if (_MSC_VER < 1300) |
universe@102 | 75 | typedef signed char int8_t; |
universe@102 | 76 | typedef signed short int16_t; |
universe@102 | 77 | typedef signed int int32_t; |
universe@102 | 78 | typedef unsigned char uint8_t; |
universe@102 | 79 | typedef unsigned short uint16_t; |
universe@102 | 80 | typedef unsigned int uint32_t; |
universe@102 | 81 | #else |
universe@102 | 82 | typedef signed __int8 int8_t; |
universe@102 | 83 | typedef signed __int16 int16_t; |
universe@102 | 84 | typedef signed __int32 int32_t; |
universe@102 | 85 | typedef unsigned __int8 uint8_t; |
universe@102 | 86 | typedef unsigned __int16 uint16_t; |
universe@102 | 87 | typedef unsigned __int32 uint32_t; |
universe@102 | 88 | #endif |
universe@102 | 89 | typedef signed __int64 int64_t; |
universe@102 | 90 | typedef unsigned __int64 uint64_t; |
universe@102 | 91 | |
universe@102 | 92 | |
universe@102 | 93 | // 7.18.1.2 Minimum-width integer types |
universe@102 | 94 | typedef int8_t int_least8_t; |
universe@102 | 95 | typedef int16_t int_least16_t; |
universe@102 | 96 | typedef int32_t int_least32_t; |
universe@102 | 97 | typedef int64_t int_least64_t; |
universe@102 | 98 | typedef uint8_t uint_least8_t; |
universe@102 | 99 | typedef uint16_t uint_least16_t; |
universe@102 | 100 | typedef uint32_t uint_least32_t; |
universe@102 | 101 | typedef uint64_t uint_least64_t; |
universe@102 | 102 | |
universe@102 | 103 | // 7.18.1.3 Fastest minimum-width integer types |
universe@102 | 104 | typedef int8_t int_fast8_t; |
universe@102 | 105 | typedef int16_t int_fast16_t; |
universe@102 | 106 | typedef int32_t int_fast32_t; |
universe@102 | 107 | typedef int64_t int_fast64_t; |
universe@102 | 108 | typedef uint8_t uint_fast8_t; |
universe@102 | 109 | typedef uint16_t uint_fast16_t; |
universe@102 | 110 | typedef uint32_t uint_fast32_t; |
universe@102 | 111 | typedef uint64_t uint_fast64_t; |
universe@102 | 112 | |
universe@102 | 113 | // 7.18.1.4 Integer types capable of holding object pointers |
universe@102 | 114 | #ifdef _WIN64 // [ |
universe@102 | 115 | typedef signed __int64 intptr_t; |
universe@102 | 116 | typedef unsigned __int64 uintptr_t; |
universe@102 | 117 | #else // _WIN64 ][ |
universe@102 | 118 | typedef _W64 signed int intptr_t; |
universe@102 | 119 | typedef _W64 unsigned int uintptr_t; |
universe@102 | 120 | #endif // _WIN64 ] |
universe@102 | 121 | |
universe@102 | 122 | // 7.18.1.5 Greatest-width integer types |
universe@102 | 123 | typedef int64_t intmax_t; |
universe@102 | 124 | typedef uint64_t uintmax_t; |
universe@102 | 125 | |
universe@102 | 126 | |
universe@102 | 127 | // 7.18.2 Limits of specified-width integer types |
universe@102 | 128 | |
universe@102 | 129 | #if !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS) // [ See footnote 220 at page 257 and footnote 221 at page 259 |
universe@102 | 130 | |
universe@102 | 131 | // 7.18.2.1 Limits of exact-width integer types |
universe@102 | 132 | #define INT8_MIN ((int8_t)_I8_MIN) |
universe@102 | 133 | #define INT8_MAX _I8_MAX |
universe@102 | 134 | #define INT16_MIN ((int16_t)_I16_MIN) |
universe@102 | 135 | #define INT16_MAX _I16_MAX |
universe@102 | 136 | #define INT32_MIN ((int32_t)_I32_MIN) |
universe@102 | 137 | #define INT32_MAX _I32_MAX |
universe@102 | 138 | #define INT64_MIN ((int64_t)_I64_MIN) |
universe@102 | 139 | #define INT64_MAX _I64_MAX |
universe@102 | 140 | #define UINT8_MAX _UI8_MAX |
universe@102 | 141 | #define UINT16_MAX _UI16_MAX |
universe@102 | 142 | #define UINT32_MAX _UI32_MAX |
universe@102 | 143 | #define UINT64_MAX _UI64_MAX |
universe@102 | 144 | |
universe@102 | 145 | // 7.18.2.2 Limits of minimum-width integer types |
universe@102 | 146 | #define INT_LEAST8_MIN INT8_MIN |
universe@102 | 147 | #define INT_LEAST8_MAX INT8_MAX |
universe@102 | 148 | #define INT_LEAST16_MIN INT16_MIN |
universe@102 | 149 | #define INT_LEAST16_MAX INT16_MAX |
universe@102 | 150 | #define INT_LEAST32_MIN INT32_MIN |
universe@102 | 151 | #define INT_LEAST32_MAX INT32_MAX |
universe@102 | 152 | #define INT_LEAST64_MIN INT64_MIN |
universe@102 | 153 | #define INT_LEAST64_MAX INT64_MAX |
universe@102 | 154 | #define UINT_LEAST8_MAX UINT8_MAX |
universe@102 | 155 | #define UINT_LEAST16_MAX UINT16_MAX |
universe@102 | 156 | #define UINT_LEAST32_MAX UINT32_MAX |
universe@102 | 157 | #define UINT_LEAST64_MAX UINT64_MAX |
universe@102 | 158 | |
universe@102 | 159 | // 7.18.2.3 Limits of fastest minimum-width integer types |
universe@102 | 160 | #define INT_FAST8_MIN INT8_MIN |
universe@102 | 161 | #define INT_FAST8_MAX INT8_MAX |
universe@102 | 162 | #define INT_FAST16_MIN INT16_MIN |
universe@102 | 163 | #define INT_FAST16_MAX INT16_MAX |
universe@102 | 164 | #define INT_FAST32_MIN INT32_MIN |
universe@102 | 165 | #define INT_FAST32_MAX INT32_MAX |
universe@102 | 166 | #define INT_FAST64_MIN INT64_MIN |
universe@102 | 167 | #define INT_FAST64_MAX INT64_MAX |
universe@102 | 168 | #define UINT_FAST8_MAX UINT8_MAX |
universe@102 | 169 | #define UINT_FAST16_MAX UINT16_MAX |
universe@102 | 170 | #define UINT_FAST32_MAX UINT32_MAX |
universe@102 | 171 | #define UINT_FAST64_MAX UINT64_MAX |
universe@102 | 172 | |
universe@102 | 173 | // 7.18.2.4 Limits of integer types capable of holding object pointers |
universe@102 | 174 | #ifdef _WIN64 // [ |
universe@102 | 175 | # define INTPTR_MIN INT64_MIN |
universe@102 | 176 | # define INTPTR_MAX INT64_MAX |
universe@102 | 177 | # define UINTPTR_MAX UINT64_MAX |
universe@102 | 178 | #else // _WIN64 ][ |
universe@102 | 179 | # define INTPTR_MIN INT32_MIN |
universe@102 | 180 | # define INTPTR_MAX INT32_MAX |
universe@102 | 181 | # define UINTPTR_MAX UINT32_MAX |
universe@102 | 182 | #endif // _WIN64 ] |
universe@102 | 183 | |
universe@102 | 184 | // 7.18.2.5 Limits of greatest-width integer types |
universe@102 | 185 | #define INTMAX_MIN INT64_MIN |
universe@102 | 186 | #define INTMAX_MAX INT64_MAX |
universe@102 | 187 | #define UINTMAX_MAX UINT64_MAX |
universe@102 | 188 | |
universe@102 | 189 | // 7.18.3 Limits of other integer types |
universe@102 | 190 | |
universe@102 | 191 | #ifdef _WIN64 // [ |
universe@102 | 192 | # define PTRDIFF_MIN _I64_MIN |
universe@102 | 193 | # define PTRDIFF_MAX _I64_MAX |
universe@102 | 194 | #else // _WIN64 ][ |
universe@102 | 195 | # define PTRDIFF_MIN _I32_MIN |
universe@102 | 196 | # define PTRDIFF_MAX _I32_MAX |
universe@102 | 197 | #endif // _WIN64 ] |
universe@102 | 198 | |
universe@102 | 199 | #define SIG_ATOMIC_MIN INT_MIN |
universe@102 | 200 | #define SIG_ATOMIC_MAX INT_MAX |
universe@102 | 201 | |
universe@102 | 202 | #ifndef SIZE_MAX // [ |
universe@102 | 203 | # ifdef _WIN64 // [ |
universe@102 | 204 | # define SIZE_MAX _UI64_MAX |
universe@102 | 205 | # else // _WIN64 ][ |
universe@102 | 206 | # define SIZE_MAX _UI32_MAX |
universe@102 | 207 | # endif // _WIN64 ] |
universe@102 | 208 | #endif // SIZE_MAX ] |
universe@102 | 209 | |
universe@102 | 210 | // WCHAR_MIN and WCHAR_MAX are also defined in <wchar.h> |
universe@102 | 211 | #ifndef WCHAR_MIN // [ |
universe@102 | 212 | # define WCHAR_MIN 0 |
universe@102 | 213 | #endif // WCHAR_MIN ] |
universe@102 | 214 | #ifndef WCHAR_MAX // [ |
universe@102 | 215 | # define WCHAR_MAX _UI16_MAX |
universe@102 | 216 | #endif // WCHAR_MAX ] |
universe@102 | 217 | |
universe@102 | 218 | #define WINT_MIN 0 |
universe@102 | 219 | #define WINT_MAX _UI16_MAX |
universe@102 | 220 | |
universe@102 | 221 | #endif // __STDC_LIMIT_MACROS ] |
universe@102 | 222 | |
universe@102 | 223 | |
universe@102 | 224 | // 7.18.4 Limits of other integer types |
universe@102 | 225 | |
universe@102 | 226 | #if !defined(__cplusplus) || defined(__STDC_CONSTANT_MACROS) // [ See footnote 224 at page 260 |
universe@102 | 227 | |
universe@102 | 228 | // 7.18.4.1 Macros for minimum-width integer constants |
universe@102 | 229 | |
universe@102 | 230 | #define INT8_C(val) val##i8 |
universe@102 | 231 | #define INT16_C(val) val##i16 |
universe@102 | 232 | #define INT32_C(val) val##i32 |
universe@102 | 233 | #define INT64_C(val) val##i64 |
universe@102 | 234 | |
universe@102 | 235 | #define UINT8_C(val) val##ui8 |
universe@102 | 236 | #define UINT16_C(val) val##ui16 |
universe@102 | 237 | #define UINT32_C(val) val##ui32 |
universe@102 | 238 | #define UINT64_C(val) val##ui64 |
universe@102 | 239 | |
universe@102 | 240 | // 7.18.4.2 Macros for greatest-width integer constants |
universe@102 | 241 | #define INTMAX_C INT64_C |
universe@102 | 242 | #define UINTMAX_C UINT64_C |
universe@102 | 243 | |
universe@102 | 244 | #endif // __STDC_CONSTANT_MACROS ] |
universe@102 | 245 | |
universe@102 | 246 | |
universe@102 | 247 | #endif // _MSC_STDINT_H_ ] |