TTY_PE
code |= TTY_PE;
SET(code, TTY_PE);
data |= TTY_PE;
SET(code, TTY_PE);
c |= TTY_PE;
err |= TTY_PE;
err |= TTY_PE;
err |= TTY_PE;
0, TTY_PE,
TTY_FE, TTY_PE|TTY_FE,
TTY_FE, TTY_PE|TTY_FE,
TTY_FE, TTY_PE|TTY_FE
chr |= TTY_PE;
SET(code, TTY_PE);
data |= TTY_PE;
data |= TTY_PE;
} else if ((ISSET(error, TTY_PE) && ISSET(iflag, INPCK)) ||