allow unicode filenames to work on Windows, too
Details see https://bugs.kde.org/show_bug.cgi?id=422500
The other kind of api doesn't work on Windows that has no proper 8-bit char encoding for unicode file names.
Details see https://bugs.kde.org/show_bug.cgi?id=422500
The other kind of api doesn't work on Windows that has no proper 8-bit char encoding for unicode file names.