+const struct zass_searchent *zass_p_search (ZASS zass,
+ struct ccl_rpn_node *rpn,
+ const char *result_set,
+ const char *database,
+ struct gw_user_set *sets);
+const struct zass_presentent *zass_p_present (ZASS zass,
+ const char *result_set,
+ int offset, int number);
+
+int load_p_state (int userid);
+int save_p_state (int userid);
+int reopen_target (void);
+