1 #define CHAR_BIT 8 2 #define INT_MAX 2147483647 3 #define INT_MIN -2147483648 4 #define LONG_MAX 0x7fffffffffffffffL 5 #define LONG_MIN -0x8000000000000000L 6 #define SCHAR_MAX 127 7 #define SCHAR_MIN -128 8 #define CHAR_MAX 127 9 #define CHAR_MIN -128 10 #define SHRT_MAX 32767 11 #define SHRT_MIN -32768 12 #define UCHAR_MAX 255 13 #define USHRT_MAX 65535 14 #define UINT_MAX 0xffffffff 15 #define ULONG_MAX 0xffffffffffffffffUL 16