+@RET@ FcBool
+@FUNC@ FcStrSetEqual
+@TYPE1@ FcStrSet * @ARG1@ set_a
+@TYPE2@ FcStrSet * @ARG2@ set_b
+@PURPOSE@ check sets for equality
+@DESC@
+Returns whether <parameter>set_a</parameter> contains precisely the same
+strings as <parameter>set_b</parameter>. Ordering of strings within the two
+sets is not considered.
+@@
+