105 	int tty;  member
219 	err = pam_set_item(wl->ph, PAM_TTY, ttyname(wl->tty));  in setup_pam()
452 		ioctl(wl->tty, VT_RELDISP, 1);  in handle_socket_msg()
486 	oldtty = wl->tty;  in quit()
487 	wl->tty = open_tty_by_number(wl->ttynr);  in quit()
490 	if (ioctl(wl->tty, KDSKBMUTE, 0) &&  in quit()
491 	    ioctl(wl->tty, KDSKBMODE, wl->kb_mode))  in quit()
495 	if (ioctl(wl->tty, KDSETMODE, KD_TEXT))  in quit()
505 	if (ioctl(wl->tty, VT_SETMODE, &mode) < 0)  in quit()
508 	if (wl->tty != STDIN_FILENO)  in quit()
509 		close(wl->tty);  in quit()
561 		ioctl(wl->tty, VT_RELDISP, VT_ACKACQ);  in handle_signal()
573 setup_tty(struct weston_launch *wl, const char *tty)  in setup_tty()  argument
580 		wl->tty = STDIN_FILENO;  in setup_tty()
581 	} else if (tty) {  in setup_tty()
583 		if (t && strcmp(t, tty) == 0)  in setup_tty()
584 			wl->tty = STDIN_FILENO;  in setup_tty()
586 			wl->tty = open(tty, O_RDWR | O_NOCTTY);  in setup_tty()
603 		wl->tty = open_tty_by_number(wl->ttynr);  in setup_tty()
607 	if (wl->tty < 0) {  in setup_tty()
613 	if (fstat(wl->tty, &buf) == -1 ||  in setup_tty()
619 	if (!wl->new_user || tty) {  in setup_tty()
620 		if (fstat(wl->tty, &buf) < 0) {  in setup_tty()
621 			fprintf(stderr, "weston: stat %s failed: %s\n", tty,  in setup_tty()
628 				"weston: invalid tty device: %s\n", tty);  in setup_tty()
635 	if (ioctl(wl->tty, VT_ACTIVATE, wl->ttynr) < 0) {  in setup_tty()
642 	if (ioctl(wl->tty, VT_WAITACTIVE, wl->ttynr) < 0) {  in setup_tty()
649 	if (ioctl(wl->tty, KDGKBMODE, &wl->kb_mode)) {  in setup_tty()
656 	if (ioctl(wl->tty, KDSKBMUTE, 1) &&  in setup_tty()
657 	    ioctl(wl->tty, KDSKBMODE, K_OFF)) {  in setup_tty()
664 	if (ioctl(wl->tty, KDSETMODE, KD_GRAPHICS)) {  in setup_tty()
674 	if (ioctl(wl->tty, VT_SETMODE, &mode) < 0) {  in setup_tty()
691 	if (wl->tty != STDIN_FILENO) {  in setup_session()
697 		if (ioctl(wl->tty, TIOCSCTTY, 0) < 0) {  in setup_session()
770 	setenv_fd("WESTON_TTY_FD", wl->tty);  in launch_compositor()
805 	char *tty = NULL;  in main()  local
826 			tty = optarg;  in main()
846 	if (tty && !wl.new_user) {  in main()
872 	if (setup_tty(&wl, tty) < 0)  in main()