void vconnfail(Conn *conn, const char *fmt, va_list al) PRINTF(2,0);
void connfail(Conn *conn, const char *fmt, ...) PRINTF(2,3);
+void notice_conns_more(const char *new_kind);
+void notice_conns_fewer(void);
+void notice_conns_stats(void);
+
int allow_connect_start(void);
void connect_start(void);