Finding Compatible Fonts

ATSUI provides the following functions for finding fonts that are compatible with ATSUI:

ATSUFontCount counts the number of ATSUI-compatible fonts installed on a user's system.
ATSUGetFontIDs obtains the IDs of all ATSUI-compatible fonts installed on a user's system.
ATSUFindFontFromName finds the ID of the first font in a name table with a particular font name code, language, platform, and script.