摘要: long long unsigned intToUnsigned (const int& i){ return static_cast(i >= 0 ? i : (i + pow (2.0, 32.0)));}int UnsignedToInt (const long long unsigne... 阅读全文
posted @ 2015-05-29 22:31 wu_overflow 阅读(308) 评论(0) 推荐(0)