#!/usr/bin/perl
use Storable qw(nstore_fd fd_retrieve);
use IO::Zlib;
use Data::Dumper;
my $test = { foo => "bar" };
my $fh = IO::Zlib->new("out.gz", "wb");
nstore_fd($test, $fh);
$fh->close;
my $fh2 = IO::Zlib->new("out.gz", "rb");
my $href = fd_retrieve($fh2);
$fh2->close;
print Dumper $href;
####
perl -MIO::Zlib -e '$fh = IO::Zlib->new("test.gz", "wb"); print fileno($fh)'
##
##
sub AUTOLOAD
{ print "AUTOLOAD(@_)\n";
my $self = shift;
print $self, " $AUTOLOAD\n@{[caller]}\n";
$AUTOLOAD =~ s/.*:://;
$AUTOLOAD =~ tr/a-z/A-Z/;
return tied(*{$self})->$AUTOLOAD(@_);
}
##
##
$ perl -MIO::Zlib -e '$fh = IO::Zlib->new("test.gz", "wb"); print fileno($fh)'
AUTOLOAD(IO::Zlib=HASH(0x81e8b30))
IO::Zlib=HASH(0x81e8b30) IO::Zlib::FILENO
main -e 1
Not a GLOB reference at /usr/lib/perl5/site_perl/5.8.0/IO/Zlib.pm line 566.
##
##
$ perl -MIO::Zlib -e '$fh = IO::Zlib->new("test.gz", "wb"); print $fh->fileno'
AUTOLOAD(IO::Zlib=GLOB(0x8124538))
IO::Zlib=GLOB(0x8124538) IO::Zlib::fileno
main -e 1
AUTOLOAD(IO::Zlib=HASH(0x81e8b3c))
IO::Zlib=HASH(0x81e8b3c) IO::Zlib::ILENO
IO::Zlib /usr/lib/perl5/site_perl/5.8.0/IO/Zlib.pm 566
Not a GLOB reference at /usr/lib/perl5/site_perl/5.8.0/IO/Zlib.pm line 566.