On Sun 21 Nov 2021 at 17:29:37 (+0100), Paolo Prete wrote: > > it would be useful to have a functions that checks if a font with a > specific font-name is currently installed, so to have the produced score > without visual errors that are not always easy to detect.
Would the list produced by this snippet help? I can't help you parse the output as I'm not a scheme programmer. > I searched a bit in the list of the scheme helper functions, and could find > only: > > ly:font-config-get-font-file font-name > > However, in case the file is not found, it defaults to some font that (I > suppose) is OS dependent, then I don't know how to check if the searched > font is really installed. Any idea about this? Cheers, David.
#(ly:font-config-display-fonts)
