Const char * to std::wstring

std::wstring s2ws(const std::string& str)
{
    int size_needed = MultiByteToWideChar(CP_UTF8, 0, &str[0], (int)str.size(), NULL, 0);
    std::wstring wstrTo( size_needed, 0 );
    MultiByteToWideChar(CP_UTF8, 0, &str[0], (int)str.size(), &wstrTo[0], size_needed);
    return wstrTo;
}

Source: stackoverflow.com

Similar codes

1 vote328 views1 answer
Get first element of tuple c++
C++
1 vote304 views1 answer
Delete a head node in link list
C++
0 vote347 views1 answer
If(arr[i]==k) return arr[i];
C++
4 votes305 views1 answer
Eosio multi index secondary index
C++
7 votes324 views3 answers
Length of 2d array c++
C++
1 vote317 views1 answer
HOW TO TURN LINK TO BUTTON IN MVC
C++
11 votes302 views6 answers
How to take input in 2d vector in c++
C++
1 vote302 views2 answers
Read file into vector
C++
5 votes335 views6 answers
While loop in c++
C++
0 vote305 views1 answer
Even number program in c++ using for loop stack overflow
C++