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#============================================================= -*-Perl-*-
#
# Pod::POM::Constants
#
# DESCRIPTION
# Constants used by Pod::POM.
#
# AUTHOR
# Andy Wardley <abw@kfs.org>
#
# COPYRIGHT
# Copyright (C) 2000, 2001 Andy Wardley. All Rights Reserved.
#
# This module is free software; you can redistribute it and/or
# modify it under the same terms as Perl itself.
#
# REVISION
# $Id$
#
#========================================================================
package Pod::POM::Constants;
require 5.004;
use strict;
use vars qw( $VERSION @SEQUENCE @STATUS @EXPORT_OK %EXPORT_TAGS );
use base qw( Exporter );
$VERSION = sprintf("%d.%02d", q$Revision$ =~ /(\d+)\.(\d+)/);
@SEQUENCE = qw( CMD LPAREN RPAREN FILE LINE CONTENT );
@STATUS = qw( IGNORE REDUCE REJECT );
@EXPORT_OK = ( @SEQUENCE, @STATUS );
%EXPORT_TAGS = (
status => [ @STATUS ],
seq => [ @SEQUENCE ],
all => [ @STATUS, @SEQUENCE ],
);
# sequence items
use constant CMD => 0;
use constant LPAREN => 1;
use constant RPAREN => 2;
use constant FILE => 3;
use constant LINE => 4;
use constant CONTENT => 5;
# node add return values
use constant IGNORE => 0;
use constant REDUCE => 1;
use constant REJECT => 2;
1;
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