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+.\" Copyright (c) 1983, 1990, 1993
+.\" The Regents of the University of California. All rights reserved.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\" notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\" notice, this list of conditions and the following disclaimer in the
+.\" documentation and/or other materials provided with the distribution.
+.\" 3. All advertising materials mentioning features or use of this software
+.\" must display the following acknowledgement:
+.\" This product includes software developed by the University of
+.\" California, Berkeley and its contributors.
+.\" 4. Neither the name of the University nor the names of its contributors
+.\" may be used to endorse or promote products derived from this software
+.\" without specific prior written permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+.\" SUCH DAMAGE.
+.\"
+.\" @(#)lprm.1 8.1 (Berkeley) 6/6/93
+.\"
+.Dd June 6, 1993
+.Dt LPRM 1
+.Os BSD 4.2
+.Sh NAME
+.Nm lprm
+.Nd remove jobs from the line printer spooling queue
+.Sh SYNOPSIS
+.Nm lprm
+.Op Fl P Ns Ar printer
+.Op Fl
+.Op job # ...
+.Op Ar user ...
+.Sh DESCRIPTION
+.Nm Lprm
+will remove a job, or jobs, from a printer's spool queue.
+Since the spooling directory is protected from users, using
+.Nm lprm
+is normally the only method by which a user may remove a job.
+The owner of a job is determined by the user's login name
+and host name on the machine where the
+.Xr lpr 1
+command was invoked.
+.Pp
+Options and arguments:
+.Bl -tag -width indent
+.It Fl P Ns Ar printer
+Specify the queue associated with a specific
+.Ar printer
+(otherwise the default printer is used).
+.It Fl
+If a single
+.Sq Fl
+is given,
+.Nm lprm
+will remove all jobs which a user
+owns. If the super-user employs this flag, the spool queue will
+be emptied entirely.
+.It Ar user
+Causes
+.Nm lprm
+to attempt to remove any jobs queued belonging to that user
+(or users). This form of invoking
+.Nm lprm
+is useful only to the super-user.
+.It Ar job\ \&#
+A user may dequeue an individual job by specifying its job number.
+This number may be obtained from the
+.Xr lpq 1
+program, e.g.
+.Pp
+.Bd -literal -offset indent
+\&% lpq \-l
+
+1st:ken [job #013ucbarpa]
+ (standard input) 100 bytes
+% lprm 13
+.Ed
+.El
+.Pp
+If neither arguments or options are given,
+.Nm Lprm
+will delete the currently active job if it is
+owned by the user who invoked
+.Nm lprm .
+.Pp
+.Nm Lprm
+announces the names of any files it removes and is silent if
+there are no jobs in the queue which match the request list.
+.Pp
+.Nm Lprm
+will kill off an active daemon, if necessary, before removing
+any spooling files. If a daemon is killed, a new one is
+automatically restarted upon completion of file removals.
+.Sh ENVIRONMENT
+If the following environment variable exists, it is utilized by
+.Nm lprm .
+.Bl -tag -width PRINTER
+.It Ev PRINTER
+If the environment variable
+.Ev PRINTER
+exists,
+and a printer has not been specified with the
+.Fl P
+option,
+the default printer is assumed from
+.Ev PRINTER .
+.El
+.Sh FILES
+.Bl -tag -width /var/spool/*/lock/ -compact
+.It Pa /etc/printcap
+Printer characteristics file.
+.It Pa /var/spool/*
+Spooling directories.
+.It Pa /var/spool/*/lock
+Lock file used to obtain the pid of the current
+daemon and the job number of the currently active job.
+.El
+.Sh SEE ALSO
+.Xr lpr 1 ,
+.Xr lpq 1 ,
+.Xr lpd 8
+.Sh DIAGNOSTICS
+``Permission denied" if the user tries to remove files other than his
+own.
+.Sh BUGS
+Since there are race conditions possible in the update of the lock file,
+the currently active job may be incorrectly identified.
+.Sh HISTORY
+The
+.Nm lprm
+command appeared in
+.Bx 3.0 .
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