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<?php
//
// $Id: class.socket.inc,v1.0 2004-12-18 12:21a EST Onion Exp $
//

/*
 * Socket Class
 *
 * A very simple class for creating a very simple socket connection.
 */
class Socket {
 /*
  * Private Property
  */
 private $s;

/*
  * Constructor
  *
  * void __construct ( string addr, int port )
  */
 public function __construct ( $addr, $port ) {
  $this->s = @fsockopen ($addr, $port, $errno, $errstr);
  if (!$this->s) {
   // debugger crap
   $debug = new Debugger (__FILE__, __CLASS__, end (explode ('::', __METHOD__)), __LINE__, 'resource of type stream', gettype ($this->s), array ('this' => $this, 'errno' => $errno, 'errstr' => $errstr));
   foot ('<pre>'.htmlentities ($debug->__toString ()).'</pre>');
  }
 }

/*
  * Destructor
  *
  * void __destruct ( void )
  */
 public function __destruct ( ) {
  fclose ($this->s);
 }

/*
  * Public Methods
  */
 /*
  * Socket::write ()
  *
  * Writes data to the socket.
  *
  * void write ( string data )
  */
 public function write ( $data ) {
  fwrite ($this->s, $data);
 }

/*
  * Socket::get_line ()
  *
  * Returns a single line from the socket or false on EOF.
  *
  * mixed get_line ( void )
  */
 public function get_line ( ) {
  return fgets ($this->s, 8192);
 }

/*
  * Socket::get_contents ()
  *
  * Returns the full contents of the socket (since it was last read).
  *
  * string get_contents ( void )
  */
 public function get_contents ( ) {
  for ($data = ''; $line = $this->get_line (); $data .= $line);
  return $data;
 }
}