Retire the TIOC_REMOTE ioctl.

It was added 22 years ago for emacs to use, but emacs gave up on it
it 17 years ago.

1 files changed, 0 insertions, 16 deletions

diff --git a/share/man/man4/pty.4 b/share/man/man4/pty.4
index 925bd73..0234ee2 100644
--- a/share/man/man4/pty.4
+++ b/share/man/man4/pty.4
@@ -175,22 +175,6 @@ As with
 mode, command operations may be detected with a
 .Xr select 2
 for exceptional conditions.
-.It Dv TIOCREMOTE
-A mode for the master half of a pseudo terminal, independent
-of
-.Dv TIOCPKT .
-This mode causes input to the pseudo terminal
-to be flow controlled and not input edited (regardless of the
-terminal mode).
-Each write to the control terminal produces
-a record boundary for the process reading the terminal.
-In normal usage, a write of data is like the data typed as a line
-on the terminal; a write of 0 bytes is like typing an end-of-file
-character.
-.Dv TIOCREMOTE
-can be used when doing remote line
-editing in a window manager, or whenever flow controlled input
-is required.
 .El
 .Sh FILES
 .Bl -tag -width /dev/tty[p-sP-S][0-9a-v]x -compact