Searched refs:sfd (Results 1 – 1 of 1) sorted by relevance
130 int sfd, mfd, err; in slip_open() local146 sfd = err; in slip_open()148 err = set_up_tty(sfd); in slip_open()152 pri->slave = sfd; in slip_open()159 err = slip_tramp(argv, sfd); in slip_open()175 err = os_set_slip(sfd); in slip_open()184 close(sfd); in slip_open()