234 static struct select_state sstate;
472 	    FD_SET(s4, &sstate.rfds);  in setup_tcp_listener_ports()
473 	    if (s4 >= sstate.max)  in setup_tcp_listener_ports()
474 		sstate.max = s4 + 1;  in setup_tcp_listener_ports()
483 	    FD_SET(s6, &sstate.rfds);  in setup_tcp_listener_ports()
484 	    if (s6 >= sstate.max)  in setup_tcp_listener_ports()
485 		sstate.max = s6 + 1;  in setup_tcp_listener_ports()
565 	FD_SET (sock, &sstate.rfds);  in setup_udp_port()
566 	if (sock >= sstate.max)  in setup_udp_port()
567 	    sstate.max = sock + 1;  in setup_udp_port()
633     FD_ZERO(&sstate.rfds);  in setup_network()
634     FD_ZERO(&sstate.wfds);  in setup_network()
635     FD_ZERO(&sstate.xfds);  in setup_network()
636     sstate.max = 0;  in setup_network()
885     FD_SET(s, &sstate.rfds);  in accept_tcp_connection()
886     if (sstate.max <= s)  in accept_tcp_connection()
887 	sstate.max = s + 1;  in accept_tcp_connection()
897     FD_CLR(conn->fd, &sstate.rfds);  in kill_tcp_connection()
898     FD_CLR(conn->fd, &sstate.wfds);  in kill_tcp_connection()
899     if (sstate.max == conn->fd + 1)  in kill_tcp_connection()
900 	while (sstate.max > 0  in kill_tcp_connection()
901 	       && ! FD_ISSET(sstate.max-1, &sstate.rfds)  in kill_tcp_connection()
902 	       && ! FD_ISSET(sstate.max-1, &sstate.wfds)  in kill_tcp_connection()
905 	    sstate.max--;  in kill_tcp_connection()
1060 	    FD_CLR(conn->fd, &sstate.rfds);  in process_tcp_connection()
1061 	    FD_SET(conn->fd, &sstate.wfds);  in process_tcp_connection()
1097 	sstate.end_time.tv_sec = sstate.end_time.tv_usec = 0;  in listen_and_process()
1098 	err = krb5int_cm_call_select(&sstate, &sout, &sret);  in listen_and_process()