FcCharSetIntersectCount(3) FcCharSetIntersectCount(3) NAME FcCharSetIntersectCount - Intersect and count charsets SYNOPSIS #include FcChar32 FcCharSetIntersectCount (const FcCharSet *a, const FcCharSet *b); DESCRIPTION Returns the number of chars that are in both a and b. Fontconfig 2.18.3 23 August 2026 FcCharSetIntersectCount(3)