Output unicode strings in Windows console app

Question

Hi I was trying to output unicode string to a console with iostreams and failed.

I found this: Using unicode font in c++ console app and this snippet work

Answer 1

I have verified a solution here using Visual Studio 2010. Via this MSDN article and MSDN blog post. The trick is an obscure call to _setmode(..., _O_U16TEXT).

Solution:

#include 
#include 
#include 

int wmain(int argc, wchar_t* argv[])
{
    _setmode(_fileno(stdout), _O_U16TEXT);
    std::wcout << L"Testing unicode -- English -- Ελληνικά -- Español." << std::endl;
}

Screenshot: