* include/stdint.h [!__USING_MINT8] (UINT8_MAX): Provide (signed)
        int value.
        (SIZE_MAX): Define as UINT16_MAX.
        [!WCHAR_MAX] (WCHAR_MAX, WCHAR_MIN): Define.
        [!WINT_MAX] (WINT_MAX, WINT_MIN): Define.