ECHOCTL
ip->t.c_lflag |= ECHOE|ECHOKE|ECHOCTL;
#define LKEEP (ECHOKE|ECHOE|ECHOK|ECHOPRT|ECHOCTL|ALTWERASE|TOSTOP|NOFLSH)
{ "echoctl", ECHOCTL, 0 },
{ "-echoctl", 0, ECHOCTL },
{ "ctlecho", ECHOCTL, 0 },
{ "-ctlecho", 0, ECHOCTL },
{ "crt", ECHOE|ECHOKE|ECHOCTL, ECHOK|ECHOPRT },
{ "-crt", ECHOK, ECHOE|ECHOKE|ECHOCTL },
{ "newcrt", ECHOE|ECHOKE|ECHOCTL, ECHOK|ECHOPRT },
{ "-newcrt", ECHOK, ECHOE|ECHOKE|ECHOCTL },
put("-echoctl", ECHOCTL, 0);
#if defined(ECHOCTL)
TTYMODE(ECHOCTL,c_lflag, 60)
SET(lflag, ECHOCTL);
CLR(lflag, ECHOCTL);
# ifdef ECHOCTL
return (!(termbuf.c_lflag & ECHOCTL));
# if !defined(ECHOCTL) && !defined(TCTLECH)
# ifdef ECHOCTL
termbuf.c_lflag &= ~ECHOCTL;
termbuf.c_lflag |= ECHOCTL;
if (ISSET(tp->t_lflag, ECHOCTL))
if (ISSET(tp->t_lflag, ECHOCTL) &&
#define TTYDEF_LFLAG_ECHO (TTYDEF_LFLAG_NOECHO | ECHO | ECHOE | ECHOKE | ECHOCTL)
# ifdef ECHOCTL
tmp_tc.c_lflag &= ~ECHOCTL;
# ifdef ECHOCTL
tmp_tc.c_lflag |= ECHOCTL;
ctermios.c_lflag = (PENDIN|IEXTEN|ISIG|ECHOCTL|ECHOE|ECHOKE);
#ifdef ECHOCTL
| ECHOCTL
{ "echoctl", ECHOCTL, 0 },
{ "-echoctl", 0, ECHOCTL },
{ "ctlecho", ECHOCTL, 0 },
{ "-ctlecho", 0, ECHOCTL },
{ "crt", ECHOE|ECHOKE|ECHOCTL, ECHOK|ECHOPRT },
{ "-crt", ECHOK, ECHOE|ECHOKE|ECHOCTL },
{ "newcrt", ECHOE|ECHOKE|ECHOCTL, ECHOK|ECHOPRT },
{ "-newcrt", ECHOK, ECHOE|ECHOKE|ECHOCTL },