整数类型同义词

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编译器将以下类型组视为同义词：

short, short int, signed short, signed short int

unsigned short，unsigned short int

int, signed, signed int

unsigned，unsigned int

long, long int, signed long, signed long int

unsigned long，unsigned long int

long long, long long int, signed long long, signed long long int

unsigned long long，unsigned long long int

特定于 Microsoft 的整数类型包括特定宽度的 __int8、__int16、__int32 和 __int64 类型。 这些类型可以使用 signed 和 unsigned 修饰符。 __int8 数据类型与 char 类型同义，__int16 与 short 类型同义，__int32 与 int 类型同义，__int64 与 long long 类型同义。