[C++] std::string convert std::wstring

std::string -> std::wstring

 

std::string str = "I want convert this string";
std::wstring wstr;

str.assign(wstr.begin(), wstr.end());

 

 

std::wstring -> std::string

 

std::wstring wstr = "I want convert this string";

std::string str;


wstr.assign(str.begin(), str.end());