+int client_reingest(struct client *cl);
+const char *client_get_facet_limit_local(struct client *cl,
+ struct session_database *sdb,
+ int *l,
+ NMEM nmem, int *num, char ***values);
+
+const char *client_get_suggestions_xml(struct client *cl, WRBUF wrbuf);
+
+void client_update_show_stat(struct client *cl, int cmd);
+
+void client_store_xdoc(struct client *cl, int record_no, xmlDoc *xdoc);
+
+const char *client_get_query(struct client *cl, const char **type, NMEM nmem);