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require 5;
package Pod::Perldoc::ToChecker;
use strict;
use warnings;
use vars qw(@ISA);
# Pick our superclass...
#
eval 'require Pod::Simple::Checker';
if($@) {
require Pod::Checker;
@ISA = ('Pod::Checker');
} else {
@ISA = ('Pod::Simple::Checker');
}
sub is_pageable { 1 }
sub write_with_binmode { 0 }
sub output_extension { 'txt' }
sub if_zero_length {
my( $self, $file, $tmp, $tmpfd ) = @_;
print "No Pod errors in $file\n";
}
1;
__END__
=head1 NAME
Pod::Perldoc::ToChecker - let Perldoc check Pod for errors
=head1 SYNOPSIS
% perldoc -o checker SomeFile.pod
No Pod errors in SomeFile.pod
(or an error report)
=head1 DESCRIPTION
This is a "plug-in" class that allows Perldoc to use
Pod::Simple::Checker as a "formatter" class (or if that is
not available, then Pod::Checker), to check for errors in a given
Pod file.
This is actually a Pod::Simple::Checker (or Pod::Checker) subclass, and
inherits all its options.
=head1 SEE ALSO
L<Pod::Simple::Checker>, L<Pod::Simple>, L<Pod::Checker>, L<Pod::Perldoc>
=head1 COPYRIGHT AND DISCLAIMERS
Copyright (c) 2002 Sean M. Burke. All rights reserved.
This library is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
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.
=head1 AUTHOR
Sean M. Burke C<sburke@cpan.org>
=cut
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