int
FcStrCmp (const FcChar8 *s1, const FcChar8 *s2);
+const FcChar8 *
+FcStrStrIgnoreCase (const FcChar8 *s1, const FcChar8 *s2);
+
+const FcChar8 *
+FcStrStr (const FcChar8 *s1, const FcChar8 *s2);
+
int
FcUtf8ToUcs4 (const FcChar8 *src_orig,
FcChar32 *dst,