51 static ttydata_t extty, edtty, tstty;  variable
130     if (tty_getty(SHTTY, &extty) == -1) {  in ed_set_tty_eight_bit()
136     Tty_eight_bit = tty_geteightbit(&extty);  in ed_set_tty_eight_bit()
184     if (tty_getty(SHTTY, &extty) == -1) {  in ed_Setup()
191     tstty = edtty = extty;  in ed_Setup()
193     T_Speed = tty_getspeed(&extty);  in ed_Setup()
194     T_Tabs = tty_gettabs(&extty);  in ed_Setup()
195     Tty_eight_bit = tty_geteightbit(&extty);  in ed_Setup()
198     extty.d_t.c_iflag &= ~ttylist[EX_IO][M_INPUT].t_clrmask;  in ed_Setup()
199     extty.d_t.c_iflag |=  ttylist[EX_IO][M_INPUT].t_setmask;  in ed_Setup()
201     extty.d_t.c_oflag &= ~ttylist[EX_IO][M_OUTPUT].t_clrmask;  in ed_Setup()
202     extty.d_t.c_oflag |=  ttylist[EX_IO][M_OUTPUT].t_setmask;  in ed_Setup()
204     extty.d_t.c_cflag &= ~ttylist[EX_IO][M_CONTROL].t_clrmask;  in ed_Setup()
205     extty.d_t.c_cflag |=  ttylist[EX_IO][M_CONTROL].t_setmask;  in ed_Setup()
207     extty.d_t.c_lflag &= ~ttylist[EX_IO][M_LINED].t_clrmask;  in ed_Setup()
208     extty.d_t.c_lflag |=  ttylist[EX_IO][M_LINED].t_setmask;  in ed_Setup()
211     extty.d_t.c_line = NTTYDISC;  in ed_Setup()
217 	extty.d_t.sg_flags &= ~(ttylist[EX_IO][M_CONTROL].t_clrmask|XTABS);  in ed_Setup()
218 	extty.d_t.sg_flags |=   ttylist[EX_IO][M_CONTROL].t_setmask;  in ed_Setup()
221 	extty.d_t.sg_flags &= ~ttylist[EX_IO][M_CONTROL].t_clrmask;  in ed_Setup()
222 	extty.d_t.sg_flags |= (ttylist[EX_IO][M_CONTROL].t_setmask|XTABS);  in ed_Setup()
225     extty.d_lb &= ~ttylist[EX_IO][M_LOCAL].t_clrmask;  in ed_Setup()
226     extty.d_lb |=  ttylist[EX_IO][M_LOCAL].t_setmask;  in ed_Setup()
248 	tty_setchar(&extty, ttychars[EX_IO]);  in ed_Setup()
249 	if (tty_setty(SHTTY, &extty) == -1) {  in ed_Setup()
257 	tty_setchar(&extty, ttychars[EX_IO]);  in ed_Setup()
394     if (tty_getspeed(&extty) != T_Speed || tty_getspeed(&edtty) != T_Speed) {  in Rawmode()
395 	(void) cfsetispeed(&extty.d_t, T_Speed);  in Rawmode()
396 	(void) cfsetospeed(&extty.d_t, T_Speed);  in Rawmode()
406     if (extty.d_t.sg_ispeed != tstty.d_t.sg_ispeed) {  in Rawmode()
407 	extty.d_t.sg_ispeed = tstty.d_t.sg_ispeed;  in Rawmode()
411     if (extty.d_t.sg_ospeed != tstty.d_t.sg_ospeed) {  in Rawmode()
412 	extty.d_t.sg_ospeed = tstty.d_t.sg_ospeed;  in Rawmode()
428 	extty.d_t.c_cflag  = tstty.d_t.c_cflag;  in Rawmode()
429 	extty.d_t.c_cflag &= ~ttylist[EX_IO][M_CONTROL].t_clrmask;  in Rawmode()
430 	extty.d_t.c_cflag |=  ttylist[EX_IO][M_CONTROL].t_setmask;  in Rawmode()
436 	extty.d_t.c_lflag = tstty.d_t.c_lflag;  in Rawmode()
437 	extty.d_t.c_lflag &= ~ttylist[EX_IO][M_LINED].t_clrmask;  in Rawmode()
438 	extty.d_t.c_lflag |=  ttylist[EX_IO][M_LINED].t_setmask;  in Rawmode()
444 	extty.d_t.c_iflag = tstty.d_t.c_iflag;  in Rawmode()
445 	extty.d_t.c_iflag &= ~ttylist[EX_IO][M_INPUT].t_clrmask;  in Rawmode()
446 	extty.d_t.c_iflag |=  ttylist[EX_IO][M_INPUT].t_setmask;  in Rawmode()
452 	extty.d_t.c_oflag = tstty.d_t.c_oflag;  in Rawmode()
453 	extty.d_t.c_oflag &= ~ttylist[EX_IO][M_OUTPUT].t_clrmask;  in Rawmode()
454 	extty.d_t.c_oflag |=  ttylist[EX_IO][M_OUTPUT].t_setmask;  in Rawmode()
462 	extty.d_t.sg_flags = tstty.d_t.sg_flags;  in Rawmode()
464 	extty.d_t.sg_flags &= ~ttylist[EX_IO][M_CONTROL].t_clrmask;  in Rawmode()
465 	extty.d_t.sg_flags |=  ttylist[EX_IO][M_CONTROL].t_setmask;  in Rawmode()
468 	    extty.d_t.sg_flags &= ~XTABS;  in Rawmode()
470 	    extty.d_t.sg_flags |= XTABS;  in Rawmode()
472 	extty.d_lb = tstty.d_lb;  in Rawmode()
473 	extty.d_lb &= ~ttylist[EX_IO][M_LOCAL].t_clrmask;  in Rawmode()
474 	extty.d_lb |= ttylist[EX_IO][M_LOCAL].t_setmask;  in Rawmode()
476 	edtty.d_t.sg_flags = extty.d_t.sg_flags;  in Rawmode()
529 		tty_setchar(&extty, ttychars[EX_IO]);  in Rawmode()
567     res = tty_setty(SHTTY, &extty);  in Cookedmode()