diff options
Diffstat (limited to 'usr.bin/wall')
| -rw-r--r-- | usr.bin/wall/wall.1 | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/usr.bin/wall/wall.1 b/usr.bin/wall/wall.1 index 9ab409920de..602ac8b09db 100644 --- a/usr.bin/wall/wall.1 +++ b/usr.bin/wall/wall.1 @@ -1,4 +1,4 @@ -.\" $OpenBSD: wall.1,v 1.5 1999/06/05 01:21:50 aaron Exp $ +.\" $OpenBSD: wall.1,v 1.6 2000/03/14 14:58:25 aaron Exp $ .\" $NetBSD: wall.1,v 1.3 1994/11/17 07:17:57 jtc Exp $ .\" .\" Copyright (c) 1989, 1990, 1993 @@ -45,9 +45,9 @@ .Op Fl g Ar group .Op Ar file .Sh DESCRIPTION -.Nm wall +.Nm displays the contents of -.Ar file +.Ar file , or, by default, its standard input, on the terminals of all currently logged in users. .Pp @@ -55,9 +55,12 @@ Only the super-user can write on the terminals of users who have chosen to deny messages or are using a program which automatically denies messages. +.Pp +The options are as follows: .Bl -tag -width indent .It Fl g -Send messages to users in this group. This option may be specified +Send messages to users in this group. +This option may be specified multiple times, and any user in any of the specified groups will receive the message. .El |