#!/usr/bin/perl
-# $Header: shmkill,v 2.0 88/06/05 00:16:59 root Exp $
+# $RCSfile: shmkill,v $$Revision: 4.1 $$Date: 92/08/07 17:20:45 $
# A script to call from crontab periodically when people are leaving shared
# memory sitting around unattached.
-open(ipcs,'ipcs -m -o|') || die "Can't run ipcs";
+open(ipcs,'ipcs -m -o|') || die "Can't run ipcs: $!";
while (<ipcs>) {
$tmp = index($_,'NATTCH');
if (/^m/) {
($m,$id,$key,$mode,$owner,$group,$attach) = split;
if ($attach != substr($_,$pos,6)) {
- die "Different ipcs format--can't parse!";
+ die "Different ipcs format--can't parse!\n";
}
if ($attach == 0) {
push(@goners,'-m',$id);