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Nuke COMPAT_43

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This commit is contained in:
Poul-Henning Kamp 2004-06-25 10:11:28 +00:00
parent 88ef5f9abd
commit be825f30a5
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=131091
1 changed files with 0 additions and 150 deletions
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150
libexec/getty/subr.c
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@ -42,7 +42,6 @@ static const char rcsid[] =
/*
* Melbourne getty.
*/
#define COMPAT_43
#ifdef DEBUG
#include <stdio.h>
#endif
@ -60,9 +59,6 @@ static const char rcsid[] =
#include "extern.h"
#ifdef COMPAT_43
static void compatflags(long);
#endif
/*
* Get a table entry.
@ -260,28 +256,6 @@ set_flags(int n)
{
tcflag_t iflag, oflag, cflag, lflag;
#ifdef COMPAT_43
switch (n) {
case 0:
if (F0set) {
compatflags(F0);
return;
}
break;
case 1:
if (F1set) {
compatflags(F1);
return;
}
break;
default:
if (F2set) {
compatflags(F2);
return;
}
break;
}
#endif
switch (n) {
case 0:
@ -437,130 +411,6 @@ set_flags(int n)
tmode.c_lflag = lflag;
}
#ifdef COMPAT_43
/*
* Old TTY => termios, snatched from <sys/kern/tty_compat.c>
*/
void
compatflags(long flags)
{
tcflag_t iflag, oflag, cflag, lflag;
iflag = BRKINT|ICRNL|IMAXBEL|IXON|IXANY;
oflag = OPOST|ONLCR|OXTABS;
cflag = CREAD;
lflag = ICANON|ISIG|IEXTEN;
if (ISSET(flags, TANDEM))
SET(iflag, IXOFF);
else
CLR(iflag, IXOFF);
if (ISSET(flags, ECHO))
SET(lflag, ECHO);
else
CLR(lflag, ECHO);
if (ISSET(flags, CRMOD)) {
SET(iflag, ICRNL);
SET(oflag, ONLCR);
} else {
CLR(iflag, ICRNL);
CLR(oflag, ONLCR);
}
if (ISSET(flags, XTABS))
SET(oflag, OXTABS);
else
CLR(oflag, OXTABS);
if (ISSET(flags, RAW)) {
iflag &= IXOFF;
CLR(lflag, ISIG|ICANON|IEXTEN);
CLR(cflag, PARENB);
} else {
SET(iflag, BRKINT|IXON|IMAXBEL);
SET(lflag, ISIG|IEXTEN);
if (ISSET(flags, CBREAK))
CLR(lflag, ICANON);
else
SET(lflag, ICANON);
switch (ISSET(flags, ANYP)) {
case 0:
CLR(cflag, PARENB);
break;
case ANYP:
SET(cflag, PARENB);
CLR(iflag, INPCK);
break;
case EVENP:
SET(cflag, PARENB);
SET(iflag, INPCK);
CLR(cflag, PARODD);
break;
case ODDP:
SET(cflag, PARENB);
SET(iflag, INPCK);
SET(cflag, PARODD);
break;
}
}
/* Nothing we can do with CRTBS. */
if (ISSET(flags, PRTERA))
SET(lflag, ECHOPRT);
else
CLR(lflag, ECHOPRT);
if (ISSET(flags, CRTERA))
SET(lflag, ECHOE);
else
CLR(lflag, ECHOE);
/* Nothing we can do with TILDE. */
if (ISSET(flags, MDMBUF))
SET(cflag, MDMBUF);
else
CLR(cflag, MDMBUF);
if (ISSET(flags, NOHANG))
CLR(cflag, HUPCL);
else
SET(cflag, HUPCL);
if (ISSET(flags, CRTKIL))
SET(lflag, ECHOKE);
else
CLR(lflag, ECHOKE);
if (ISSET(flags, CTLECH))
SET(lflag, ECHOCTL);
else
CLR(lflag, ECHOCTL);
if (!ISSET(flags, DECCTQ))
SET(iflag, IXANY);
else
CLR(iflag, IXANY);
CLR(lflag, TOSTOP|FLUSHO|PENDIN|NOFLSH);
SET(lflag, ISSET(flags, TOSTOP|FLUSHO|PENDIN|NOFLSH));
if (ISSET(flags, RAW|LITOUT|PASS8)) {
CLR(cflag, CSIZE);
SET(cflag, CS8);
if (!ISSET(flags, RAW|PASS8))
SET(iflag, ISTRIP);
else
CLR(iflag, ISTRIP);
if (!ISSET(flags, RAW|LITOUT))
SET(oflag, OPOST);
else
CLR(oflag, OPOST);
} else {
CLR(cflag, CSIZE);
SET(cflag, CS7);
SET(iflag, ISTRIP);
SET(oflag, OPOST);
}
tmode.c_iflag = iflag;
tmode.c_oflag = oflag;
tmode.c_cflag = cflag;
tmode.c_lflag = lflag;
}
#endif
#ifdef XXX_DELAY
struct delayval {