struct ctdluser *which_user, struct ctdlroom *which_room);
void CtdlGetSeen(char *buf, int which_set);
-struct recptypes *validate_recipients(char *recipients);
+struct recptypes *validate_recipients(char *recipients, int Flags);
void free_recipients(struct recptypes *);
struct CtdlMessage *CtdlMakeMessage(