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

0 vote136 views1 answer
Sfml hide message
C++
0 vote122 views1 answer
Sento freddo a un dente
C++
0 vote139 views1 answer
+++++++++
C++
-1 vote131 views10 answers
Time complexity calculator online
C++
0 vote337 views1 answer
Stack overflow c++
C++
0 vote125 views1 answer
What did swap method return in c++
C++
0 vote123 views3 answers
Find the smallest window in a string containing all characters of another string
C++
1 vote148 views1 answer
How to delete an element in vector pair in cpp
C++
7 votes119 views1 answer
Insert at position in vector c++
C++
18 votes133 views2 answers
Stl for sorting IN C++
C++