/usr/lib/perl5/Tk/DragDrop/Common.pm is in perl-tk 1:804.029-1.1ubuntu2.
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 48 49 50 51 52 53 54 55 56 57 58 59 60 | package Tk::DragDrop::Common;
use strict;
use Carp;
no warnings 'once'; # cease warning about Tk::DragDrop::type
use vars qw($VERSION);
$VERSION = '4.005'; # $Id: //depot/Tkutf8/DragDrop/DragDrop/Common.pm#4 $
sub Type
{
my ($base,$name,$class) = @_;
no strict 'refs';
my $hash = \%{"${base}::type"};
my $array = \@{"${base}::types"};
unless (exists $hash->{$name})
{
push(@$array,$name);
$class = (caller(0))[0] unless (@_ > 2);
$hash->{$name} = $class;
# confess "Strange class $class for $base/$name" unless ($class =~ /^Tk/);
# print "$base $name is ",$class,"\n";
}
}
sub import
{
my $class = shift;
no strict 'refs';
my $types = \%{"${class}::type"};
while (@_)
{
my $type = shift;
unless (exists $types->{$type})
{
if ($type eq 'Local')
{
$class->Type($type,$class);
}
else
{
my ($kind) = $class =~ /([A-Z][a-z]+)$/;
my $file = Tk->findINC("DragDrop/${type}${kind}.pm");
if (defined $file)
{
# print "Loading $file\n";
require $file;
}
else
{
croak "Cannot find ${type}${kind}";
}
}
}
}
}
1;
__END__
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