void serialize_message(struct ser_ret *, struct CtdlMessage *);
int is_valid_message(struct CtdlMessage *);
int ReplicationChecks(struct CtdlMessage *);
+int CtdlSaveMsgPointerInRoom(char *roomname, long msgid, int flags);
+char *CtdlReadMessageBody(char *terminator, size_t maxlen, char *exist);