/usr/share/perl5/Kwiki/Cache.pm is in libkwiki-cache-perl 0.11-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 | package Kwiki::Cache;
use Kwiki::Plugin -Base;
use Digest::MD5;
our $VERSION = '0.11';
const class_id => 'cache';
const class_title => 'Generic Cache';
sub process {
my $closure = shift;
my $cache_name = Digest::MD5::md5_hex(join '!@#$', @_);
my $path = $self->plugin_directory;
my $io = io->catfile($path, $cache_name)->assert;
unless ($io->exists) {
$io->lock->mode('>>')->open;
if ($io->empty) {
$io->print(&$closure);
}
$io->close;
}
$io->scalar;
}
__DATA__
=head1 NAME
Kwiki::Cache - Kwiki Cache Plugin
=head1 SYNOPSIS
=head1 DESCRIPTION
=head1 AUTHOR
Brian Ingerson <ingy@cpan.org>
=head1 COPYRIGHT
Copyright (c) 2004. Brian Ingerson. All rights reserved.
This program is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
See http://www.perl.com/perl/misc/Artistic.html
=cut
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