#define CHAR_BIT 8
#define INT_MAX 2147483647
#define INT_MIN (-2147483647 - 1)
#define LONG_MAX  0x7fffffffffffffffL
#define LONG_MIN (-0x7fffffffffffffffL - 1)
#define CHAR_MAX SCHAR_MAX
#define CHAR_MIN SCHAR_MIN
#define SCHAR_MAX 127
#define SCHAR_MIN (-127 - 1)
#define SHRT_MAX 32767
#define SHRT_MIN (-32767 - 1)
#define UCHAR_MAX 255
#define USHRT_MAX 65535
#define UINT_MAX 0xffffffff
#define ULONG_MAX 0xffffffffffffffffUL