You need to convert the UTF-8 encoded string with MultiByteToWideChar and then you can use the result with _wfopen. VST2 and VSTGUI 3.6 were not unicode capable. Thus opening files with non ansi characters were pure luck in most cases.
You need to convert the UTF-8 encoded string with MultiByteToWideChar and then you can use the result with _wfopen. VST2 and VSTGUI 3.6 were not unicode capable. Thus opening files with non ansi characters were pure luck in most cases.