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Server : Apache/2.4.18 (Ubuntu) System : Linux canvaswebdesign 3.13.0-71-generic #114-Ubuntu SMP Tue Dec 1 02:34:22 UTC 2015 x86_64 User : oppastar ( 1041) PHP Version : 7.0.33-0ubuntu0.16.04.15 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, Directory : /usr/share/doc/libhtml-template-perl/examples/ |
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#!/usr/bin/env perl
use strict;
use warnings;
# this script deletes all shared memory segments accessible by the
# running user. Probably only works on Linux systems.
open(IPCS, 'ipcs |') or die "Probs opening icps : $!";
my $mode = 0;
while (<IPCS>) {
if (/(Shared)|(Semaphore)|(Message)/) {
$mode++;
next;
}
next unless /^0x[0-9a-f]+\s(\d+)\s.*$/;
system("ipcrm shm $1") if ($mode == 1);
system("ipcrm sem $1") if ($mode == 2);
system("ipcrm msg $1") if ($mode == 3);
}