/usr/share/perl5/XML/XPath/Node/Comment.pm is in libxml-xpath-perl 1.42-1.
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 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 | package XML::XPath::Node::Comment;
$VERSION = '1.42';
use strict; use warnings;
use vars qw/@ISA/;
@ISA = ('XML::XPath::Node');
package XML::XPath::Node::CommentImpl;
use vars qw/@ISA/;
@ISA = ('XML::XPath::NodeImpl', 'XML::XPath::Node::Comment');
use XML::XPath::Node ':node_keys';
sub new {
my $class = shift;
my ($comment) = @_;
my $pos = XML::XPath::Node->nextPos;
my @vals;
@vals[node_global_pos, node_comment] =
($pos, $comment);
my $self = \@vals;
bless $self, $class;
}
sub getNodeType { COMMENT_NODE }
sub isCommentNode { 1; }
sub getNodeValue {
return shift->[node_comment];
}
sub getData {
shift->getNodeValue;
}
sub setNodeValue {
shift->[node_comment] = shift;
}
sub _to_sax {
my $self = shift;
my ($doch, $dtdh, $enth) = @_;
$doch->comment( { Data => $self->getValue } );
}
sub comment_escape {
my $data = shift;
$data =~ s/--/--/g;
return $data;
}
sub string_value {
my $self = shift;
return $self->[node_comment];
}
sub toString {
my $self = shift;
return '<!--' . comment_escape($self->[node_comment]) . '-->';
}
1;
__END__
=head1 NAME
Comment - an XML comment: <!--comment-->
=head1 API
=head2 new ( data )
Create a new comment node.
=head2 getValue / getData
Returns the value in the comment
=head2 toString
Returns the comment with -- encoded as a numeric entity (if it
exists in the comment text).
=cut
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