package Pod::Perldoc::ToPod; use strict; use warnings; use parent qw(Pod::Perldoc::BaseTo); use vars qw($VERSION); $VERSION = '3.19'; sub is_pageable { 1 } sub write_with_binmode { 0 } sub output_extension { 'pod' } sub new { return bless {}, ref($_[0]) || $_[0] } sub parse_from_file { my( $self, $in, $outfh ) = @_; open(IN, "<", $in) or $self->die( "Can't read-open $in: $!\nAborting" ); my $cut_mode = 1; # A hack for finding things between =foo and =cut, inclusive local $_; while () { if( m/^=(\w+)/s ) { if($cut_mode = ($1 eq 'cut')) { print $outfh "\n=cut\n\n"; # Pass thru the =cut line with some harmless # (and occasionally helpful) padding } } next if $cut_mode; print $outfh $_ or $self->die( "Can't print to $outfh: $!" ); } close IN or $self->die( "Can't close $in: $!" ); return; } 1; __END__ =head1 NAME Pod::Perldoc::ToPod - let Perldoc render Pod as ... Pod! =head1 SYNOPSIS perldoc -opod Some::Modulename (That's currently the same as the following:) perldoc -u Some::Modulename =head1 DESCRIPTION This is a "plug-in" class that allows Perldoc to display Pod source as itself! Pretty Zen, huh? Currently this class works by just filtering out the non-Pod stuff from a given input file. =head1 SEE ALSO L =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 Current maintainer: Mark Allen C<< >> Past contributions from: brian d foy C<< >> Adriano R. Ferreira C<< >>, Sean M. Burke C<< >> =cut