IGNCR
{ "igncr", IGNCR, 0 },
{ "-igncr", 0, IGNCR },
put("-igncr", IGNCR, 0);
tio.c_iflag &= ~(ISTRIP | INLCR | IGNCR | ICRNL | IXON | IXANY | IXOFF);
TTYMODE(IGNCR, c_iflag, 35)
t->c_iflag &= ~(IMAXBEL|IXOFF|INPCK|BRKINT|PARMRK|ISTRIP|INLCR|IGNCR|ICRNL|IXON|IGNPAR);
if (!(t->c_iflag & (ICRNL | IGNCR | IMAXBEL | INLCR | ISTRIP | IXON))
if (!(t->c_iflag & (ICRNL | IGNCR | IMAXBEL | INLCR | ISTRIP | IXON))
if (ISSET(iflag, IGNCR)) {
tio.c_iflag &= ~(INLCR | IGNCR);
mode.c_iflag &= ~(IGNBRK | PARMRK | INPCK | ISTRIP | INLCR | IGNCR
~(ISTRIP | INLCR | IGNCR | ICRNL | IXON | IXOFF | IMAXBEL);
{ "igncr", IGNCR, 0 },
{ "-igncr", 0, IGNCR },