| 1 |
|
| 2 | |
| 3 | * Standard definitions and types for NOLIBC
|
| 4 | * Copyright (C) 2023 Vincent Dagonneau <[email protected]>
|
| 5 |
|
| 6 |
|
| 7 | #ifndef _NOLIBC_STDINT_H
|
| 8 | #define _NOLIBC_STDINT_H
|
| 9 |
|
| 10 | typedef unsigned char uint8_t;
|
| 11 | typedef signed char int8_t;
|
| 12 | typedef unsigned short uint16_t;
|
| 13 | typedef signed short int16_t;
|
| 14 | typedef unsigned int uint32_t;
|
| 15 | typedef signed int int32_t;
|
| 16 | typedef unsigned long long uint64_t;
|
| 17 | typedef signed long long int64_t;
|
| 18 | typedef __SIZE_TYPE__ size_t;
|
| 19 | typedef signed long ssize_t;
|
| 20 | typedef unsigned long uintptr_t;
|
| 21 | typedef signed long intptr_t;
|
| 22 | typedef signed long ptrdiff_t;
|
| 23 |
|
| 24 | typedef int8_t int_least8_t;
|
| 25 | typedef uint8_t uint_least8_t;
|
| 26 | typedef int16_t int_least16_t;
|
| 27 | typedef uint16_t uint_least16_t;
|
| 28 | typedef int32_t int_least32_t;
|
| 29 | typedef uint32_t uint_least32_t;
|
| 30 | typedef int64_t int_least64_t;
|
| 31 | typedef uint64_t uint_least64_t;
|
| 32 |
|
| 33 | typedef int8_t int_fast8_t;
|
| 34 | typedef uint8_t uint_fast8_t;
|
| 35 | typedef ssize_t int_fast16_t;
|
| 36 | typedef size_t uint_fast16_t;
|
| 37 | typedef ssize_t int_fast32_t;
|
| 38 | typedef size_t uint_fast32_t;
|
| 39 | typedef int64_t int_fast64_t;
|
| 40 | typedef uint64_t uint_fast64_t;
|
| 41 |
|
| 42 | typedef __INTMAX_TYPE__ intmax_t;
|
| 43 | typedef __UINTMAX_TYPE__ uintmax_t;
|
| 44 |
|
| 45 |
|
| 46 |
|
| 47 | #define INT8_MIN (-128)
|
| 48 | #define INT16_MIN (-32767-1)
|
| 49 | #define INT32_MIN (-2147483647-1)
|
| 50 | #define INT64_MIN (-9223372036854775807LL-1)
|
| 51 |
|
| 52 | #define INT8_MAX (127)
|
| 53 | #define INT16_MAX (32767)
|
| 54 | #define INT32_MAX (2147483647)
|
| 55 | #define INT64_MAX (9223372036854775807LL)
|
| 56 |
|
| 57 | #define UINT8_MAX (255)
|
| 58 | #define UINT16_MAX (65535)
|
| 59 | #define UINT32_MAX (4294967295U)
|
| 60 | #define UINT64_MAX (18446744073709551615ULL)
|
| 61 |
|
| 62 | #define INT_LEAST8_MIN INT8_MIN
|
| 63 | #define INT_LEAST16_MIN INT16_MIN
|
| 64 | #define INT_LEAST32_MIN INT32_MIN
|
| 65 | #define INT_LEAST64_MIN INT64_MIN
|
| 66 |
|
| 67 | #define INT_LEAST8_MAX INT8_MAX
|
| 68 | #define INT_LEAST16_MAX INT16_MAX
|
| 69 | #define INT_LEAST32_MAX INT32_MAX
|
| 70 | #define INT_LEAST64_MAX INT64_MAX
|
| 71 |
|
| 72 | #define UINT_LEAST8_MAX UINT8_MAX
|
| 73 | #define UINT_LEAST16_MAX UINT16_MAX
|
| 74 | #define UINT_LEAST32_MAX UINT32_MAX
|
| 75 | #define UINT_LEAST64_MAX UINT64_MAX
|
| 76 |
|
| 77 | #define SIZE_MAX ((size_t)(__LONG_MAX__) * 2 + 1)
|
| 78 | #define INTPTR_MIN (-__LONG_MAX__ - 1)
|
| 79 | #define INTPTR_MAX __LONG_MAX__
|
| 80 | #define PTRDIFF_MIN INTPTR_MIN
|
| 81 | #define PTRDIFF_MAX INTPTR_MAX
|
| 82 | #define UINTPTR_MAX SIZE_MAX
|
| 83 |
|
| 84 | #define INT_FAST8_MIN INT8_MIN
|
| 85 | #define INT_FAST16_MIN INTPTR_MIN
|
| 86 | #define INT_FAST32_MIN INTPTR_MIN
|
| 87 | #define INT_FAST64_MIN INT64_MIN
|
| 88 |
|
| 89 | #define INT_FAST8_MAX INT8_MAX
|
| 90 | #define INT_FAST16_MAX INTPTR_MAX
|
| 91 | #define INT_FAST32_MAX INTPTR_MAX
|
| 92 | #define INT_FAST64_MAX INT64_MAX
|
| 93 |
|
| 94 | #define UINT_FAST8_MAX UINT8_MAX
|
| 95 | #define UINT_FAST16_MAX SIZE_MAX
|
| 96 | #define UINT_FAST32_MAX SIZE_MAX
|
| 97 | #define UINT_FAST64_MAX UINT64_MAX
|
| 98 |
|
| 99 | #define INTMAX_MIN INT64_MIN
|
| 100 | #define INTMAX_MAX INT64_MAX
|
| 101 | #define UINTMAX_MAX UINT64_MAX
|
| 102 |
|
| 103 | #ifndef INT_MIN
|
| 104 | #define INT_MIN (-__INT_MAX__ - 1)
|
| 105 | #endif
|
| 106 | #ifndef INT_MAX
|
| 107 | #define INT_MAX __INT_MAX__
|
| 108 | #endif
|
| 109 |
|
| 110 | #ifndef LONG_MIN
|
| 111 | #define LONG_MIN (-__LONG_MAX__ - 1)
|
| 112 | #endif
|
| 113 | #ifndef LONG_MAX
|
| 114 | #define LONG_MAX __LONG_MAX__
|
| 115 | #endif
|
| 116 |
|
| 117 | #ifndef ULONG_MAX
|
| 118 | #define ULONG_MAX ((unsigned long)(__LONG_MAX__) * 2 + 1)
|
| 119 | #endif
|
| 120 |
|
| 121 | #ifndef LLONG_MIN
|
| 122 | #define LLONG_MIN (-__LONG_LONG_MAX__ - 1)
|
| 123 | #endif
|
| 124 | #ifndef LLONG_MAX
|
| 125 | #define LLONG_MAX __LONG_LONG_MAX__
|
| 126 | #endif
|
| 127 |
|
| 128 | #ifndef ULLONG_MAX
|
| 129 | #define ULLONG_MAX ((unsigned long long)(__LONG_LONG_MAX__) * 2 + 1)
|
| 130 | #endif
|
| 131 |
|
| 132 | #endif
|