ipcrm(1) BSD General Commands Manual ipcrm(1)

NAME
     iippccrrmm - remove the specified message queues, semaphore sets, and shared
     memory segments

SYNOPSIS
     iippccrrmm [-qq msqid] [-mm shmid] [-ss semid] [-QQ msgkey] [-MM shmkey]
           [-SS semkey] ...

DESCRIPTION
     IIppccrrmm removes the specified message queues, semaphores and shared memory
     segments.  These System V IPC objects can be specified by their creation
     id or any associated key.

     The following options are used to specify which IPC objects will be
     removed.  Any number and combination of these options can be used:

     -qq msqid
             Remove the message queue associated with the id mmssqqiidd from the
             system.

     -mm shmid
             Mark the shared memory segment associated with id sshhmmiidd for
             removal.  This marked segment will be destroyed after the last
             detach.

     -ss semid
             Removes the semaphore set associated with id sseemmiidd from the sys-
             tem.

     -QQ msgkey
             Remove the message queue associated with key mmssggkkeeyy from the sys-
             tem.

     -MM shmkey
             Mark the shared memory segment associated with key sshhmmkkeeyy for
             removal.  This marked segment will be destroyed after the last
             detach.

     -SS semkey
             Remove the semaphore set associated with key sseemmkkeeyy from the sys-
             tem.

     The identifiers and keys associated with these System V IPC objects can
     be determined by using ipcs(1)

SEE ALSO
     ipcs(1)

BSD                             August 8, 1994                             BSD