該標準給出了標準無符號類型以下最低比特寬度:標準和禁食整數等價
unsigned char >= 8
unsigned short >= 16
unsigned int >= 16
unsigned long >= 32
unsigned long long >= 64
(隱含地,通過指定最小極大值)。
這是否意味着以下等同性?
unsigned char == uint_fast8_t
unsigned short == uint_fast16_t
unsigned int == uint_fast16_t
unsigned long == uint_fast32_t
unsigned long long == uint_fast64_t