utf8::next() of utfcpp - tries to iterate past the end of the string

I'm using UTFCPP to work with UTF-8 encoded strings stored in std::string objetcs. I want to iterate over the code points. utf8::next() seems the ...

UTF16 conversion failing with utfcpp

I have this bit of code below that I've written that uses utfcpp to convert from a utf16 encoded file to a utf8 string. I think I must be using it im ...