#!/usr/bin/perl -w

# Copyright 2009, 2010 Kevin Ryde

# This file is part of PerlIO-via-EscStatus.
#
# PerlIO-via-EscStatus is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as published
# by the Free Software Foundation; either version 3, or (at your option) any
# later version.
#
# PerlIO-via-EscStatus 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.  See the GNU General
# Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with PerlIO-via-EscStatus.  If not, see <http://www.gnu.org/licenses/>.

use strict;
use warnings;
use PerlIO::via::EscStatus;

binmode (STDOUT, ':via(EscStatus)')
  or die $!;


my $foo = Foo->new;
$foo->{'circular'} = $foo;
print fileno(STDOUT),"\n";

# after scope destructions, before global destruction
use File::Coda;

END {
  print STDERR "my end\n";
  print STDERR "  stdout ",fileno(STDOUT),"\n";
}

exit 0;

package Foo;
sub new {
  my $class = shift;
  return bless {@_}, $class;
}
sub DESTROY {
  print STDERR "destroy Foo\n";
}