STL and UTF-8 file input/output. How to do it?

Question

I use wchar_t for internal strings and UTF-8 for storage in files. I need to use STL to input/output text to screen and also do it by using full Lithua

Answer 1

The easiest way would be to do the conversion to UTF-8 yourself before trying to output. You might get some inspiration from this question: UTF8 to/from wide char conversion in STL