336 	int         fdt;	/* current connecting socket */  member
527 		up->fdt      = -1;  in gpsd_start()
644 		if (up->fdt != -1)  in gpsd_shutdown()
645 			close(up->fdt);  in gpsd_shutdown()
860 		} else if (-1 != up->fdt) {  in timer_primary()
868 		else if (-1 != up->fdt)  in timer_primary()
875 		if (-1 == pp->io.fd && -1 != up->fdt)  in timer_primary()
1883 	up->fdt = socket(  in gpsd_init_socket()
1885 	if (-1 == up->fdt) {  in gpsd_init_socket()
1897 	rc = fcntl(up->fdt, F_SETFL, O_NONBLOCK, 1);  in gpsd_init_socket()
1912 	rc = setsockopt(up->fdt, IPPROTO_TCP, TCP_NODELAY,  in gpsd_init_socket()
1924 	rc = connect(up->fdt, ai->ai_addr, ai->ai_addrlen);  in gpsd_init_socket()
1928 				    up->logname, up->fdt));  in gpsd_init_socket()
1945 		    up->logname, up->fdt));  in gpsd_init_socket()
1947 	pp->io.fd = up->fdt;  in gpsd_init_socket()
1948 	up->fdt   = -1;  in gpsd_init_socket()
1962 	if (-1 != up->fdt)  in gpsd_init_socket()
1963 		close(up->fdt);  in gpsd_init_socket()
1965 	up->fdt      = -1;  in gpsd_init_socket()
1987 		    up->logname, up->fdt));  in gpsd_test_socket()
1994 		pfd.fd     = up->fdt;  in gpsd_test_socket()
2006 		FD_SET(up->fdt, &wset);  in gpsd_test_socket()
2007 		rc = select(up->fdt+1, NULL, &wset, NULL, &tout);  in gpsd_test_socket()
2008 		if (0 == rc || !(FD_ISSET(up->fdt, &wset)))  in gpsd_test_socket()
2021 	rc = getsockopt(up->fdt, SOL_SOCKET, SO_ERROR, (void *)&ec, &lc);  in gpsd_test_socket()
2031 				up->logname, up->fdt, ec, errtxt);  in gpsd_test_socket()
2035 				    up->logname, up->fdt, ec, errtxt));  in gpsd_test_socket()
2039 			    up->logname, up->fdt));  in gpsd_test_socket()
2043 	pp->io.fd = up->fdt;  in gpsd_test_socket()
2044 	up->fdt   = -1;  in gpsd_test_socket()
2055 	if (-1 != up->fdt) {  in gpsd_test_socket()
2057 			    up->logname, up->fdt));  in gpsd_test_socket()
2058 		close(up->fdt);  in gpsd_test_socket()
2060 	up->fdt      = -1;  in gpsd_test_socket()