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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 4349 | Serge | 1 | /* |
| 6099 | serge | 2 | * $Id$ |
| 4349 | Serge | 3 | */ |
| 4 | |||
| 5 | #ifndef _MACHINE__DEFAULT_TYPES_H |
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| 6 | #define _MACHINE__DEFAULT_TYPES_H |
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| 7 | |||
| 4921 | Serge | 8 | #include |
| 4349 | Serge | 9 | |
| 10 | /* |
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| 11 | * Guess on types by examining *_MIN / *_MAX defines. |
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| 12 | */ |
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| 4921 | Serge | 13 | #if __GNUC_PREREQ (3, 3) |
| 4349 | Serge | 14 | /* GCC >= 3.3.0 has __ |
| 15 | #define __EXP(x) __##x##__ |
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| 16 | #else |
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| 17 | /* Fall back to POSIX versions from |
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| 18 | #define __EXP(x) x |
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| 19 | #include |
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| 20 | #endif |
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| 21 | |||
| 4921 | Serge | 22 | #ifdef __cplusplus |
| 23 | extern "C" { |
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| 24 | #endif |
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| 25 | |||
| 26 | #ifdef __INT8_TYPE__ |
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| 27 | typedef __INT8_TYPE__ __int8_t; |
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| 6099 | serge | 28 | #ifdef __UINT8_TYPE__ |
| 4921 | Serge | 29 | typedef __UINT8_TYPE__ __uint8_t; |
| 6099 | serge | 30 | #else |
| 31 | typedef unsigned __INT8_TYPE__ __uint8_t; |
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| 32 | #endif |
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| 4921 | Serge | 33 | #define ___int8_t_defined 1 |
| 34 | #elif __EXP(SCHAR_MAX) == 0x7f |
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| 4349 | Serge | 35 | typedef signed char __int8_t ; |
| 36 | typedef unsigned char __uint8_t ; |
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| 37 | #define ___int8_t_defined 1 |
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| 38 | #endif |
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| 39 | |||
| 4921 | Serge | 40 | #ifdef __INT16_TYPE__ |
| 41 | typedef __INT16_TYPE__ __int16_t; |
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| 6099 | serge | 42 | #ifdef __UINT16_TYPE__ |
| 4921 | Serge | 43 | typedef __UINT16_TYPE__ __uint16_t; |
| 6099 | serge | 44 | #else |
| 45 | typedef unsigned __INT16_TYPE__ __uint16_t; |
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| 46 | #endif |
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| 4921 | Serge | 47 | #define ___int16_t_defined 1 |
| 48 | #elif __EXP(INT_MAX) == 0x7fff |
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| 4349 | Serge | 49 | typedef signed int __int16_t; |
| 50 | typedef unsigned int __uint16_t; |
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| 51 | #define ___int16_t_defined 1 |
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| 52 | #elif __EXP(SHRT_MAX) == 0x7fff |
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| 53 | typedef signed short __int16_t; |
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| 54 | typedef unsigned short __uint16_t; |
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| 55 | #define ___int16_t_defined 1 |
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| 56 | #elif __EXP(SCHAR_MAX) == 0x7fff |
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| 57 | typedef signed char __int16_t; |
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| 58 | typedef unsigned char __uint16_t; |
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| 59 | #define ___int16_t_defined 1 |
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| 60 | #endif |
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| 61 | |||
| 4921 | Serge | 62 | #ifdef __INT32_TYPE__ |
| 63 | typedef __INT32_TYPE__ __int32_t; |
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| 6099 | serge | 64 | #ifdef __UINT32_TYPE__ |
| 4921 | Serge | 65 | typedef __UINT32_TYPE__ __uint32_t; |
| 6099 | serge | 66 | #else |
| 67 | typedef unsigned __INT32_TYPE__ __uint32_t; |
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| 68 | #endif |
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| 4921 | Serge | 69 | #define ___int32_t_defined 1 |
| 70 | #elif __EXP(INT_MAX) == 0x7fffffffL |
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| 4349 | Serge | 71 | typedef signed int __int32_t; |
| 72 | typedef unsigned int __uint32_t; |
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| 73 | #define ___int32_t_defined 1 |
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| 74 | #elif __EXP(LONG_MAX) == 0x7fffffffL |
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| 75 | typedef signed long __int32_t; |
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| 76 | typedef unsigned long __uint32_t; |
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| 77 | #define ___int32_t_defined 1 |
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| 78 | #elif __EXP(SHRT_MAX) == 0x7fffffffL |
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| 79 | typedef signed short __int32_t; |
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| 80 | typedef unsigned short __uint32_t; |
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| 81 | #define ___int32_t_defined 1 |
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| 82 | #elif __EXP(SCHAR_MAX) == 0x7fffffffL |
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| 83 | typedef signed char __int32_t; |
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| 84 | typedef unsigned char __uint32_t; |
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| 85 | #define ___int32_t_defined 1 |
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| 86 | #endif |
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| 87 | |||
| 4921 | Serge | 88 | #ifdef __INT64_TYPE__ |
| 89 | typedef __INT64_TYPE__ __int64_t; |
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| 6099 | serge | 90 | #ifdef __UINT64_TYPE__ |
| 4921 | Serge | 91 | typedef __UINT64_TYPE__ __uint64_t; |
| 6099 | serge | 92 | #else |
| 93 | typedef unsigned __INT64_TYPE__ __uint64_t; |
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| 94 | #endif |
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| 4921 | Serge | 95 | #define ___int64_t_defined 1 |
| 96 | #elif __EXP(LONG_MAX) > 0x7fffffff |
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| 4349 | Serge | 97 | typedef signed long __int64_t; |
| 98 | typedef unsigned long __uint64_t; |
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| 99 | #define ___int64_t_defined 1 |
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| 100 | |||
| 101 | /* GCC has __LONG_LONG_MAX__ */ |
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| 102 | #elif defined(__LONG_LONG_MAX__) && (__LONG_LONG_MAX__ > 0x7fffffff) |
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| 103 | typedef signed long long __int64_t; |
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| 104 | typedef unsigned long long __uint64_t; |
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| 105 | #define ___int64_t_defined 1 |
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| 106 | |||
| 107 | /* POSIX mandates LLONG_MAX in |
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| 108 | #elif defined(LLONG_MAX) && (LLONG_MAX > 0x7fffffff) |
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| 109 | typedef signed long long __int64_t; |
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| 110 | typedef unsigned long long __uint64_t; |
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| 111 | #define ___int64_t_defined 1 |
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| 112 | |||
| 113 | #elif __EXP(INT_MAX) > 0x7fffffff |
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| 114 | typedef signed int __int64_t; |
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| 115 | typedef unsigned int __uint64_t; |
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| 116 | #define ___int64_t_defined 1 |
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| 117 | #endif |
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| 118 | |||
| 4921 | Serge | 119 | #ifdef __INT_LEAST8_TYPE__ |
| 120 | typedef __INT_LEAST8_TYPE__ __int_least8_t; |
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| 6099 | serge | 121 | #ifdef __UINT_LEAST8_TYPE__ |
| 4921 | Serge | 122 | typedef __UINT_LEAST8_TYPE__ __uint_least8_t; |
| 6099 | serge | 123 | #else |
| 124 | typedef unsigned __INT_LEAST8_TYPE__ __uint_least8_t; |
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| 125 | #endif |
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| 4921 | Serge | 126 | #define ___int_least8_t_defined 1 |
| 127 | #elif defined(___int8_t_defined) |
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| 128 | typedef __int8_t __int_least8_t; |
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| 129 | typedef __uint8_t __uint_least8_t; |
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| 130 | #define ___int_least8_t_defined 1 |
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| 131 | #elif defined(___int16_t_defined) |
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| 132 | typedef __int16_t __int_least8_t; |
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| 133 | typedef __uint16_t __uint_least8_t; |
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| 134 | #define ___int_least8_t_defined 1 |
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| 135 | #elif defined(___int32_t_defined) |
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| 136 | typedef __int32_t __int_least8_t; |
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| 137 | typedef __uint32_t __uint_least8_t; |
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| 138 | #define ___int_least8_t_defined 1 |
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| 139 | #elif defined(___int64_t_defined) |
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| 140 | typedef __int64_t __int_least8_t; |
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| 141 | typedef __uint64_t __uint_least8_t; |
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| 142 | #define ___int_least8_t_defined 1 |
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| 143 | #endif |
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| 144 | |||
| 145 | #ifdef __INT_LEAST16_TYPE__ |
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| 146 | typedef __INT_LEAST16_TYPE__ __int_least16_t; |
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| 6099 | serge | 147 | #ifdef __UINT_LEAST16_TYPE__ |
| 4921 | Serge | 148 | typedef __UINT_LEAST16_TYPE__ __uint_least16_t; |
| 6099 | serge | 149 | #else |
| 150 | typedef unsigned __INT_LEAST16_TYPE__ __uint_least16_t; |
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| 151 | #endif |
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| 4921 | Serge | 152 | #define ___int_least16_t_defined 1 |
| 153 | #elif defined(___int16_t_defined) |
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| 154 | typedef __int16_t __int_least16_t; |
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| 155 | typedef __uint16_t __uint_least16_t; |
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| 156 | #define ___int_least16_t_defined 1 |
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| 157 | #elif defined(___int32_t_defined) |
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| 158 | typedef __int32_t __int_least16_t; |
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| 159 | typedef __uint32_t __uint_least16_t; |
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| 160 | #define ___int_least16_t_defined 1 |
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| 161 | #elif defined(___int64_t_defined) |
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| 162 | typedef __int64_t __int_least16_t; |
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| 163 | typedef __uint64_t __uint_least16_t; |
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| 164 | #define ___int_least16_t_defined 1 |
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| 165 | #endif |
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| 166 | |||
| 167 | #ifdef __INT_LEAST32_TYPE__ |
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| 168 | typedef __INT_LEAST32_TYPE__ __int_least32_t; |
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| 6099 | serge | 169 | #ifdef __UINT_LEAST32_TYPE__ |
| 4921 | Serge | 170 | typedef __UINT_LEAST32_TYPE__ __uint_least32_t; |
| 6099 | serge | 171 | #else |
| 172 | typedef unsigned __INT_LEAST32_TYPE__ __uint_least32_t; |
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| 173 | #endif |
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| 4921 | Serge | 174 | #define ___int_least32_t_defined 1 |
| 175 | #elif defined(___int32_t_defined) |
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| 176 | typedef __int32_t __int_least32_t; |
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| 177 | typedef __uint32_t __uint_least32_t; |
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| 178 | #define ___int_least32_t_defined 1 |
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| 179 | #elif defined(___int64_t_defined) |
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| 180 | typedef __int64_t __int_least32_t; |
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| 181 | typedef __uint64_t __uint_least32_t; |
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| 182 | #define ___int_least32_t_defined 1 |
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| 183 | #endif |
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| 184 | |||
| 185 | #ifdef __INT_LEAST64_TYPE__ |
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| 186 | typedef __INT_LEAST64_TYPE__ __int_least64_t; |
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| 6099 | serge | 187 | #ifdef __UINT_LEAST64_TYPE__ |
| 4921 | Serge | 188 | typedef __UINT_LEAST64_TYPE__ __uint_least64_t; |
| 6099 | serge | 189 | #else |
| 190 | typedef unsigned __INT_LEAST64_TYPE__ __uint_least64_t; |
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| 191 | #endif |
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| 4921 | Serge | 192 | #define ___int_least64_t_defined 1 |
| 193 | #elif defined(___int64_t_defined) |
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| 194 | typedef __int64_t __int_least64_t; |
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| 195 | typedef __uint64_t __uint_least64_t; |
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| 196 | #define ___int_least64_t_defined 1 |
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| 197 | #endif |
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| 198 | |||
| 199 | #ifdef __INTPTR_TYPE__ |
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| 200 | typedef __INTPTR_TYPE__ __intptr_t; |
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| 6099 | serge | 201 | #ifdef __UINTPTR_TYPE__ |
| 4921 | Serge | 202 | typedef __UINTPTR_TYPE__ __uintptr_t; |
| 6099 | serge | 203 | #else |
| 204 | typedef unsigned __INTPTR_TYPE__ __uintptr_t; |
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| 205 | #endif |
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| 4921 | Serge | 206 | #elif defined(__PTRDIFF_TYPE__) |
| 207 | typedef __PTRDIFF_TYPE__ __intptr_t; |
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| 208 | typedef unsigned __PTRDIFF_TYPE__ __uintptr_t; |
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| 209 | #else |
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| 210 | typedef long __intptr_t; |
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| 211 | typedef unsigned long __uintptr_t; |
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| 212 | #endif |
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| 213 | |||
| 4349 | Serge | 214 | #undef __EXP |
| 215 | |||
| 216 | #ifdef __cplusplus |
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| 217 | } |
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| 218 | #endif |
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| 219 | |||
| 220 | #endif /* _MACHINE__DEFAULT_TYPES_H */ |