include/internal/numbers.h

17 #  define __MAXUINT__(T) ((T) -1)
18 #  define __MAXINT__(T) ((T) ((((T) 1) << ((sizeof(T) * CHAR_BIT) - 1)) ^ __MAXUINT__(T)))
23 #  define __MAXUINT__(T) (((T) -1) + 1)
24 #  define __MAXINT__(T) ((T) ((((T) 1) << ((sizeof(T) * CHAR_BIT) - 1)) ^ __MAXUINT__(T)))
30 #  define __MAXUINT__(T) ((T) (__MAXINT__(T) | (((T) 1) << ((sizeof(T) * CHAR_BIT) - 1))))
42 #  define UINT8_MAX __MAXUINT__(uint8_t)
48 #  define UINT16_MAX __MAXUINT__(uint16_t)
54 #  define UINT32_MAX __MAXUINT__(uint32_t)
60 #  define UINT64_MAX __MAXUINT__(uint64_t)
64 #  define SIZE_MAX __MAXUINT__(size_t)