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emacs
emacs
Commits
000ab717
Commit
000ab717
authored
Dec 25, 1993
by
Richard M. Stallman
Browse files
(create_process) [NTTYDISC]: Set the tty line discipline.
parent
f72ea981
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src/process.c
src/process.c
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src/process.c
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000ab717
...
...
@@ -1236,12 +1236,20 @@ create_process (process, new_argv, current_dir)
#endif
#else
/* not HAVE_SETSID */
#ifdef USG
/* It's very important to call setpgrp
()
here and no time
/* It's very important to call setpgrp here and no time
afterwards. Otherwise, we lose our controlling tty which
is set when we open the pty. */
setpgrp
();
#endif
/* USG */
#endif
/* not HAVE_SETSID */
#ifdef NTTYDISC
{
/* Use new line discipline. */
int
ldisc
=
NTTYDISC
;
if
(
ioctl
(
xforkin
,
TIOCSETD
,
&
ldisc
)
<
0
)
write
(
1
,
"create_process/TIOCSETD failed
\n
"
,
31
);
}
#endif
#ifdef TIOCNOTTY
/* In 4.3BSD, the TIOCSPGRP bug has been fixed, and now you
can do TIOCSPGRP only to the process's controlling tty. */
...
...
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