https://bugs.winehq.org/show_bug.cgi?id=39801
--- Comment #4 from Henri Verbeet hverbeet@gmail.com --- Does this work any better with current Wine? I think numerals should at least show up in notepad now, although there are certainly still some issues.
Do you know if Persian numerals work in شایگان CA on Windows? IIRC شایگان CA uses CP1256, which just can't represent Persian digits. (Among others... notice for example the Arabic ي in a few places in the screenshot.) You tend to not run into that as often on Windows because the default Persian keyboard layout on Windows can't (easily) input Persian digits.