/js/lib/Socket.IO-node/support/expresso/deps/jscoverage/tests/netcat.pl

use strict;

use warnings;



use Socket;



binmode(STDIN);

$| = 1;

binmode(STDOUT);



if (@ARGV != 2) {

  die "Usage: netcat.pl HOST PORT\n";

}



my $host = shift;

my $port = shift;



my $address = inet_aton($host) or die;

my $address_and_port = sockaddr_in($port, $address);

my $protocol = getprotobyname('tcp');

socket(SOCKET, PF_INET, SOCK_STREAM, $protocol) or die;



my $old = select(SOCKET);

$| = 1;

select($old);

binmode(SOCKET);



connect(SOCKET, $address_and_port) or die;

while (<STDIN>) {

  print SOCKET $_;

}

while (<SOCKET>) {

  print;

}

close(SOCKET);

exit 0;