#!/usr/local/bin/perl -w

use strict;
use Embedix::ECD;
use Getopt::Long;

my $ecd;
my $exit_code = 0;

if (@ARGV) {
    foreach (@ARGV) {
        eval { $ecd = Embedix::ECD->consFromFile($_) };
        # eval { $ecd = Embedix::ECD->newFromFile($_) };
        if ($@) {
            $exit_code++;
            print STDERR "$_: $@";
        } else {
            # print Data::Dumper::Dumper($ecd);
            # print $ecd;
            # print $ecd->toString(shiftwidth => 2, indent => 0);
        }
    }
} else {
    eval { $ecd = Embedix::ECD->newFromString(join('', <STDIN>)) }; 
    if ($@) {
        $exit_code++;
        print $@;
    } else {
        # print $ecd;
    }
}

exit $exit_code;

=head1 NAME

checkecd.pl - performs syntax checking of .ecd files

=head1 SYNOPSIS

    checkecd [OPTION]... [FILE]...
    checkecd [OPTION]... < STDIN

It returns meaningful exit codes so you can do things like:

    checkecd FILE && echo "kosher";

=head1 DESCRIPTION

This checks the syntax of .ecd files for validity.

=head1 OPTIONS

None, yet.

=head1 DIAGNOSTICS

=over 4

=item $line: was expecting $TAGNAME, but found $CRAP instead.

This error occurs whenever an imbalanced tag is found.

=back

=head1 REQUIRES

=over 4

=item Embedix::ECD

This is used to parse ECD files.

=back

=head1 SEE ALSO

Embedix::ECD(3pm)

=head1 AUTHOR

John BEPPU <beppu@lineo.com>

=cut

# $Id: checkecd,v 1.1 2001/01/19 00:26:38 beppu Exp $