/C++/How to convert string to wchar_t in c++

How to convert string to wchar_t in c++

std::wstring s2ws(const std::string& s)
{
    int len;
    int slength = (int)s.length() + 1;
    len = MultiByteToWideChar(CP_ACP, 0, s.c_str(), slength, 0, 0);
    wchar_t* buf = new wchar_t[len];
    MultiByteToWideChar(CP_ACP, 0, s.c_str(), slength, buf, len);
    std::wstring r(buf);
    delete[] buf;
    return r;
}

Similar codes

0 vote115 views1 answer
Ue4 endoverlap c++
C++
4 votes106 views1 answer
How to compare lower case character to uppercase cpp
C++
-1 vote122 views1 answer
How to make sound in c++
C++
2 votes148 views2 answers
Resize two dimensional vector c++
C++
6 votes127 views4 answers
Int to qstring
C++
0 vote120 views1 answer
Vector int initialize with increasing numbers
C++
1 vote105 views1 answer
C++ strings equal
C++
0 vote120 views1 answer
C++ program to convert fahrenheit to kelvin
C++
0 vote105 views1 answer
Structure of s void function
C++
0 vote133 views1 answer
Targon lol
C++