/usr/share/doc/perl-IO-Compress/compress-zlib
Edit: /usr/share/doc/perl-IO-Compress/compress-zlib/filtdef (437B)
#!/usr/bin/perl
use strict ;
use warnings ;
use Compress::Zlib ;
binmode STDIN;
binmode STDOUT;
my $x = deflateInit()
or die "Cannot create a deflation stream\n" ;
my ($output, $status) ;
while (<>)
{
($output, $status) = $x->deflate($_) ;
$status == Z_OK
or die "deflation failed\n" ;
print $output ;
}
($output, $status) = $x->flush() ;
$status == Z_OK
or die "deflation failed\n" ;
print $output ;