396:/std/room/exits.c (/std/room.c)
(public string *) query_obvious_exits()
/*
 * Function name: query_obvious_exits
 * Description  : Gives a list of the obvious exits from this room. When
 *                exits carry VBFC, this_player() is used to see whether he
 *                is able to see the exit.
 * Returns      : string * - An array (possibly empty) of the obvious exits.
 */
