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Re: flushing shm keys

by Khen1950fx (Canon)
on Jun 07, 2013 at 07:08 UTC ( #1037602=note: print w/replies, xml ) Need Help??

in reply to flushing shm keys

To flush the key:
#!/usr/bin/perl -l use strict; use warnings; use IPC::SysV qw(IPC_CREAT IPC_RMID); $| = 1; my $key = int( rand(900) ) + 5; my $size = 100; my $id = shmget( $key, $size, &IPC_CREAT | 0777 ); print "creating shm key $id"; print "flushing shm key $id"; shmctl( $id, IPC_RMID, 1 );
You can reset to 0 by putting $id = 0; at the EOF.

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Re^2: flushing shm keys
by vijesh (Novice) on Jun 07, 2013 at 08:04 UTC

    Thanks you very much.. this works. Vijesh

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