include/stdint.h

   1 #ifndef _STDINT_H
   2 #define _STDINT_H
   3
   4 #define __NEED_int8_t
   5 #define __NEED_int16_t
   6 #define __NEED_int32_t
   7 #define __NEED_int64_t
   8
   9 #define __NEED_uint8_t
  10 #define __NEED_uint16_t
  11 #define __NEED_uint32_t
  12 #define __NEED_uint64_t
  13
  14 #define __NEED_intptr_t
  15 #define __NEED_uintptr_t
  16
  17 #define __NEED_intmax_t
  18 #define __NEED_uintmax_t
  19
  20 #include <bits/alltypes.h>
  21
  22 typedef int8_t int_fast8_t;
  23 typedef int64_t int_fast64_t;
  24
  25 typedef int8_t  int_least8_t;
  26 typedef int16_t int_least16_t;
  27 typedef int32_t int_least32_t;
  28 typedef int64_t int_least64_t;
  29
  30 typedef uint8_t uint_fast8_t;
  31 typedef uint64_t uint_fast64_t;
  32
  33 typedef uint8_t  uint_least8_t;
  34 typedef uint16_t uint_least16_t;
  35 typedef uint32_t uint_least32_t;
  36 typedef uint64_t uint_least64_t;
  37
  38 #define INT8_MIN   (-1-0x7f)
  39 #define INT16_MIN  (-1-0x7fff)
  40 #define INT32_MIN  (-1-0x7fffffff)
  41 #define INT64_MIN  (-1-0x7fffffffffffffff)
  42
  43 #define INT8_MAX   (0x7f)
  44 #define INT16_MAX  (0x7fff)
  45 #define INT32_MAX  (0x7fffffff)
  46 #define INT64_MAX  (0x7fffffffffffffff)
  47
  48 #define UINT8_MAX  (0xff)
  49 #define UINT16_MAX (0xffff)
  50 #define UINT32_MAX (0xffffffffu)
  51 #define UINT64_MAX (0xffffffffffffffffu)
  52
  53 #define INT_FAST8_MIN   INT8_MIN
  54 #define INT_FAST64_MIN  INT64_MIN
  55
  56 #define INT_LEAST8_MIN   INT8_MIN
  57 #define INT_LEAST16_MIN  INT16_MIN
  58 #define INT_LEAST32_MIN  INT32_MIN
  59 #define INT_LEAST64_MIN  INT64_MIN
  60
  61 #define INT_FAST8_MAX   INT8_MAX
  62 #define INT_FAST64_MAX  INT64_MAX
  63
  64 #define INT_LEAST8_MAX   INT8_MAX
  65 #define INT_LEAST16_MAX  INT16_MAX
  66 #define INT_LEAST32_MAX  INT32_MAX
  67 #define INT_LEAST64_MAX  INT64_MAX
  68
  69 #define UINT_FAST8_MAX  UINT8_MAX
  70 #define UINT_FAST64_MAX UINT64_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 INTMAX_MIN  INT64_MIN
  78 #define INTMAX_MAX  INT64_MAX
  79 #define UINTMAX_MAX UINT64_MAX
  80
  81 #define WINT_MIN 0U
  82 #define WINT_MAX UINT32_MAX
  83
  84 #if L'\0'-1 > 0
  85 #define WCHAR_MAX (0xffffffffu+L'\0')
  86 #define WCHAR_MIN (0+L'\0')
  87 #else
  88 #define WCHAR_MAX (0x7fffffff+L'\0')
  89 #define WCHAR_MIN (-1-0x7fffffff+L'\0')
  90 #endif
  91
  92 #define SIG_ATOMIC_MIN  INT32_MIN
  93 #define SIG_ATOMIC_MAX  INT32_MAX
  94
  95 #include <bits/stdint.h>
  96
  97 #define INT8_C(c)  c
  98 #define INT16_C(c) c
  99 #define INT32_C(c) c
 100
 101 #define UINT8_C(c)  c
 102 #define UINT16_C(c) c
 103 #define UINT32_C(c) c ## U
 104
 105 #if UINTPTR_MAX == UINT64_MAX
 106 #define INT64_C(c) c ## L
 107 #define UINT64_C(c) c ## UL
 108 #define INTMAX_C(c)  c ## L
 109 #define UINTMAX_C(c) c ## UL
 110 #else
 111 #define INT64_C(c) c ## LL
 112 #define UINT64_C(c) c ## ULL
 113 #define INTMAX_C(c)  c ## LL
 114 #define UINTMAX_C(c) c ## ULL
 115 #endif
 116
 117 #endif