|MESG(1)||General Commands Manual||MESG(1)|
mesg — display (do
not display) messages from other users
mesg utility is invoked by a user to
control write access others have to the terminal device associated with the
standard error output. Write access is allowed by default, and programs such
as talk(1) and
write(1) may display messages
on the terminal.
The options are as follows:
If no arguments are given,
the present message status to the standard error output.
mesg utility exits with one of the
mesg utility is compliant with the
IEEE Std 1003.1-2008 (“POSIX.1”)
mesg command appeared in
Version 2 AT&T UNIX.
|September 3, 2010||OpenBSD-5.8|