Return to ipcrm.1 CVS log

Up to [local] / src / usr.bin / ipcrm

Annotation of src/usr.bin/ipcrm/ipcrm.1, Revision 1.1

1.1     ! deraadt     1: .\" Copyright (c) 1994 Adam Glass
        !             2: .\" All rights reserved.
        !             3: .\"
        !             4: .\" Redistribution and use in source and binary forms, with or without
        !             5: .\" modification, are permitted provided that the following conditions
        !             6: .\" are met:
        !             7: .\" 1. Redistributions of source code must retain the above copyright
        !             8: .\"    notice, this list of conditions and the following disclaimer.
        !             9: .\" 2. The name of the Author may not be used to endorse or promote products
        !            10: .\"    derived from this software without specific prior written permission.
        !            11: .\"
        !            12: .\" THIS SOFTWARE IS PROVIDED BY Adam Glass ``AS IS'' AND
        !            13: .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
        !            14: .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
        !            15: .\" ARE DISCLAIMED.  IN NO EVENT SHALL Adam Glass BE LIABLE
        !            16: .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
        !            17: .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
        !            18: .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
        !            19: .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
        !            20: .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
        !            21: .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
        !            22: .\" SUCH DAMAGE.
        !            23: .\"
        !            24: .\" $Id: ipcrm.1,v 1.1 1994/08/09 02:26:30 glass Exp $
        !            25: .\""
        !            26: .Dd August 8th, 1994
        !            27: .Dt ipcrm 1
        !            28: .Os
        !            29: .Sh NAME
        !            30: .Nm ipcrm
        !            31: .Nd remove the specified message queues, semaphore sets, and shared memory
        !            32: segments
        !            33: .Sh SYNOPSIS
        !            34: .Nm ipcrm
        !            35: .Op Fl q Ar msqid
        !            36: .Op Fl m Ar shmid
        !            37: .Op Fl s Ar semid
        !            38: .Op Fl Q Ar msgkey
        !            39: .Op Fl M Ar shmkey
        !            40: .Op Fl S Ar semkey
        !            41: .Ar ...
        !            42: .Sh DESCRIPTION
        !            43: .Nm ipcrm
        !            44: removes the specified message queues, semaphores and shared memory
        !            45: segments.  These System V IPC objects can be specified by their
        !            46: creation id or any associated key.
        !            47: .Pp
        !            48: The following options are used to specify which IPC objects will be removed.  Any number and combination of these options can be used:
        !            49: .Bl -tag -width indent
        !            50: .It Fl q Ar msqid
        !            51: Remove the message queue associated with the id
        !            52: .Nm msqid
        !            53: from the system.
        !            54: .It Fl m Ar shmid
        !            55: Mark the shared memory segment associated with id
        !            56: .Nm shmid
        !            57: for removal.
        !            58: This marked segment will be destroyed after the last detach.
        !            59: .It Fl s Ar semid
        !            60: Removes the semaphore set associated with id
        !            61: .Nm semid
        !            62: from the system.
        !            63: .It Fl Q Ar msgkey
        !            64: Remove the message queue associated with key
        !            65: .Nm msgkey
        !            66: from the system.
        !            67: .It Fl M Ar shmkey
        !            68: Mark the shared memory segment associated with key
        !            69: .Nm shmkey
        !            70: for removal.
        !            71: This marked segment will be destroyed after the last detach.
        !            72: .It Fl S Ar semkey
        !            73: Remove the semaphore set associated with key
        !            74: .Nm semkey
        !            75: from the system.
        !            76: .El
        !            77: .Pp
        !            78: The identifiers and keys associated with these System V IPC objects can be
        !            79: determined by using
        !            80: .Xr ipcs 1
        !            81: .
        !            82: .Sh SEE ALSO
        !            83: .Xr ipcs 1