+int address_list_count PARAMS ((struct address_list *));
+void address_list_copy_one PARAMS ((struct address_list *, int,
+ unsigned char *));
+void address_list_release PARAMS ((struct address_list *));
+int address_list_match_all PARAMS ((struct address_list *,
+ struct address_list *));
+
+/* This was originally going to be a macro, but then every caller
+ would have to #include the netinet stuff. */
+char *pretty_print_address PARAMS ((const unsigned char *));
+