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28 .\" @(#)msgs.1 8.2 (Berkeley) 4/28/95
29 .\" $FreeBSD: src/usr.bin/msgs/msgs.1,v 1.9.2.7 2002/07/15 07:19:24 keramida Exp $
36 .Nd system messages and junk mail program
50 utility is used to read system messages.
52 sent by mailing to the login `msgs' and should be short
53 pieces of information which are suitable to be read once by most users
58 utility is normally invoked each time you login, by placing it in the file
64 It will then prompt you with the source and subject of each new message.
65 If there is no subject line, the first few non-blank lines of the
66 message will be displayed.
67 If there is more to the message, you will be told how
68 long it is and asked whether you wish to see the rest of the message.
69 The possible responses are:
72 Type the rest of the message.
77 and go on to the next message.
79 Redisplay the last message.
85 will pick up where it last left off.
87 Append the current message to the file ``Messages'' in the current directory;
88 `s\-' will save the previously displayed message.
90 be followed by a space and a file name to receive the message replacing
91 the default ``Messages''.
93 A copy of the specified message is placed in a temporary
96 is invoked on that mailbox.
97 Both `m' and `s' accept a numeric argument in place of the `\-'.
102 utility keeps track of the next message you will see by a number in the file
104 in your home directory.
107 it keeps a set of files whose names are the (sequential) numbers
108 of the messages they represent.
111 shows the low and high number of the messages in the directory
114 can quickly determine if there are no messages for you.
117 is incorrect it can be fixed by removing it;
121 file the next time it is run with the
126 is run with any option other than
128 an error will be displayed if
134 option is used for setting up the posting of messages.
137 .Dl msgs: \&"\&| /usr/bin/msgs \-s\&"
139 should be included in
140 .Pa /etc/mail/aliases
143 to enable posting of messages.
147 option is used for performing cleanup on
149 A shell script entry to run
153 option should be placed in
154 .Pa /etc/periodic/daily
158 This will remove all messages over 21 days old.
159 A different expiration may be specified on the command line to override
161 You must be the superuser to use this option.
163 Options when reading messages include:
166 Do not say ``No new messages.''.
169 file since this is often the case here.
171 Queries whether there are messages, printing
172 ``There are new messages.'' if there are.
173 The command ``msgs \-q'' is often used in login scripts.
175 Print the first part of messages only.
177 Cause only locally originated messages to be reported.
179 A message number can be given
180 on the command line, causing
182 to start at the specified message rather than at the next message
190 prints the first part of all messages.
194 messages back from the one indicated in the
196 file, useful for reviews of recent messages.
198 Pipe long messages through
204 you can also go to any specific message by typing its number when
206 requests input as to what to do.
214 environment variables for the default home directory and
217 .Bl -tag -width /var/msgs/* -compact
221 number of next message to be presented