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boost学习笔记第一节

2013-06-27 14:57 by xiaocaiju, 79 阅读, 0 推荐, 收藏,
摘要：lexical_cast#include"boost/lexical_cast.hpp"usingboost::lexical_cast;usingboost::bad_lexical_cast;string strNum ="3.45" ;DOUBLEnNum = 0;try{nNum = lexical_cast(strNum);}catch (bad_lexical_cast &e){cou... 阅读全文