| Line | |
|---|
| 1 | .\" @(#)mesg.1 6.1 (Berkeley) 4/29/85
|
|---|
| 2 | .\"
|
|---|
| 3 | .TH MESG 1 "April 29, 1985"
|
|---|
| 4 | .AT 3
|
|---|
| 5 | .SH NAME
|
|---|
| 6 | mesg \- permit or deny messages
|
|---|
| 7 | .SH SYNOPSIS
|
|---|
| 8 | .B mesg
|
|---|
| 9 | [
|
|---|
| 10 | .B n
|
|---|
| 11 | ] [
|
|---|
| 12 | .B y
|
|---|
| 13 | ]
|
|---|
| 14 | .SH DESCRIPTION
|
|---|
| 15 | .B Mesg
|
|---|
| 16 | with argument
|
|---|
| 17 | .B n
|
|---|
| 18 | forbids messages via
|
|---|
| 19 | .B write
|
|---|
| 20 | and
|
|---|
| 21 | .BR talk (1)
|
|---|
| 22 | by revoking non-user
|
|---|
| 23 | write permission on the user's terminal.
|
|---|
| 24 | .B Mesg
|
|---|
| 25 | with argument
|
|---|
| 26 | .B y
|
|---|
| 27 | reinstates permission.
|
|---|
| 28 | All by itself,
|
|---|
| 29 | .B mesg
|
|---|
| 30 | reports the current state without changing it.
|
|---|
| 31 | .SH FILES
|
|---|
| 32 | /dev/tty*
|
|---|
| 33 | .SH "SEE ALSO"
|
|---|
| 34 | .BR write (1),
|
|---|
| 35 | .BR talk (1).
|
|---|
| 36 | .SH DIAGNOSTICS
|
|---|
| 37 | Exit status is 0 if messages are receivable,
|
|---|
| 38 | 1 if not, 2 on error.
|
|---|
Note:
See
TracBrowser
for help on using the repository browser.
