摘要：
We are used to convert string to int/double by CRT provided functions, 数值和字符串相互转换（C++ 数据类型转换技巧）Actually STL provides more graceful way to do this kind of conversion by istringstream / wistringstream: #include<sstream> using namespace std; double dVal = 0; wistringstream wstrStream(str); wstrSt 阅读全文
