int avoid_access,
int new_room_view);
int CtdlGetRoom(struct ctdlroom *qrbuf, const char *room_name);
-int CtdlGetRoomLock(struct ctdlroom *qrbuf, char *room_name);
+int CtdlGetRoomLock(struct ctdlroom *qrbuf, const char *room_name);
int CtdlDoIHavePermissionToDeleteThisRoom(struct ctdlroom *qr);
void CtdlRoomAccess(struct ctdlroom *roombuf, struct ctdluser *userbuf, int *result, int *view);
void CtdlPutRoomLock(struct ctdlroom *qrbuf);