ONLRET
{ "onlret", ONLRET },
s.c_oflag &= ~(OCRNL|ONOCR|ONLRET);
#ifdef ONLRET
{"onlret", ONLRET, MD_OUT},
{"oflag:", (OPOST | ONLCR), ONLRET},
{"oflag:", (OPOST | ONLCR), ONLRET},
# ifndef ONLRET
if (ISSET(tp->t_oflag, ONLCR | ONLRET))
#ifdef ONLRET
| ONLRET
if (oldmode.c_oflag & (TAB3 | ONLCR | OCRNL | ONLRET)) {
oldmode.c_oflag &= (TAB3 | ONLCR | OCRNL | ONLRET);