include/msvcrt/limits.h

   1 #ifndef __WINE_LIMITS_H
   2 #define __WINE_LIMITS_H
   3
   4 #include <crtdefs.h>
   5
   6 #define CHAR_BIT 8
   7 #define MB_LEN_MAX 5
   8
   9 #define SCHAR_MIN (-0x80)
  10 #define SCHAR_MAX   0x7f
  11 #define UCHAR_MAX   0xff
  12
  13 #ifdef __CHAR_UNSIGNED__
  14 # define CHAR_MIN 0
  15 # define CHAR_MAX UCHAR_MAX
  16 #else
  17 # define CHAR_MIN SCHAR_MIN
  18 # define CHAR_MAX SCHAR_MAX
  19 #endif
  20
  21 #define SHRT_MIN  (-0x8000)
  22 #define SHRT_MAX    0x7fff
  23 #define USHRT_MAX   0xffff
  24
  25 #define INT_MIN   (-0x7fffffff - 1)
  26 #define INT_MAX     0x7fffffff
  27 #define UINT_MAX    0xffffffffU
  28
  29 #define LONG_MIN  (-0x7fffffffL - 1L)
  30 #define LONG_MAX    0x7fffffffL
  31 #define ULONG_MAX   0xffffffffUL
  32
  33 #define _I64_MAX    (((__int64)0x7fffffff << 32) | 0xffffffff)
  34 #define _I64_MIN    (-_I64_MAX-1)
  35 #define _UI64_MAX   (((unsigned __int64)0xffffffff << 32) | 0xffffffff)
  36
  37 #define I64_MIN  _I64_MIN
  38 #define I64_MAX  _I64_MAX
  39 #define UI64_MAX _UI64_MAX
  40
  41 #ifndef SIZE_MAX
  42 # ifdef _WIN64
  43 #  define SIZE_MAX UI64_MAX
  44 # else
  45 #  define SIZE_MAX UINT_MAX
  46 # endif
  47 #endif
  48
  49 #endif /* __WINE_LIMITS_H */