Flashnux

GNU/Linux man pages

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ISBN : 978-2-7460-9712-4
EAN : 9782746097124
(Editions ENI)

Unix

Unix v6

mesg(1)



mesg permit or deny messages [ ] [ ] with argument forbids messages via by revoking non-user write permission on the user’s typewriter. with argument reinstates permission. All by itself, reverses the current permission. In all cases the previous state is reported. /dev/tty? write (I) ‘?’ if the standard input file is not a typewriter



mesg(1)