Annotation of cci/usr/src/man/man1/wall.1, revision 1.1

1.1     ! root        1: .TH WALL 1 "18 January 1983"
        !             2: .UC 4
        !             3: .SH NAME
        !             4: wall \- write to all users
        !             5: .SH SYNOPSIS
        !             6: .B wall
        !             7: .SH DESCRIPTION
        !             8: .I Wall
        !             9: reads its standard input until an end-of-file.
        !            10: It then sends this message,
        !            11: preceded by
        !            12: `Broadcast Message ...',
        !            13: to all logged in users.
        !            14: .PP
        !            15: The sender should be super-user to override
        !            16: any protections the users may have invoked.
        !            17: .SH FILES
        !            18: /dev/tty?
        !            19: .br
        !            20: /etc/utmp
        !            21: .SH "SEE ALSO"
        !            22: mesg(1), write(1)
        !            23: .SH DIAGNOSTICS
        !            24: `Cannot send to ...' when the open on
        !            25: a user's tty file fails.

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