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# -*- perl -*-
#
# Copyright (C) Heinz-Josef Claes (2002-2012)
# hjclaes@web.de
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
push @VERSION, '$Id: version.pl 362 2012-01-28 22:11:13Z hjc $ ';
sub printVersions
{
my ($ARGV, $par) = @_;
my ($flag) = 0;
my ($entry);
foreach $entry (@$ARGV)
{
if ($entry eq $par)
{
$flag = 1;
last;
}
}
return if ($flag == 0);
my ($sum);
foreach $entry (sort @VERSION)
{
print "$entry\n";
$entry =~ /^\$Id:\s+(\S+)\s+(\S+)/;
my ($letter, $s);
foreach $letter (split(//, $1))
{
$s += (ord($letter) - ord('0') + 1) / (ord('z') - ord('a'));
}
$sum += ($s / length($1)) * $2;
}
$sum /= 2;
printf "overall checksum = %.4f\n",$sum / @VERSION;
print "Version $main::STOREBACKUPVERSION\n";
exit 0;
}
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