PHP

Move a Connection into a Socket Set

Demonstrates Socket.TakeSocket, which moves a connection into a newly created member of this object's socket set. After one or more calls, the object acts as a set of sockets.

Background. A socket set groups multiple connections so they can be monitored together with the SelectForReading and SelectForWriting methods. After success, the source socket holds no connection.

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Chilkat2 PHP

<?php

use Chilkat2\Socket;

$listenSock = new Socket();

try {
    $listenSock->BindAndListen(5000, 25);

    $connectedSock = new Socket();
    $listenSock->AcceptNext(20000, $connectedSock);

    // Move the connection out of connectedSock and into a newly created member of this object's socket
    // set.  After one or more such calls, socketSet acts as a set of connected sockets (useful with the
    // SelectForReading / SelectForWriting methods).  After success, connectedSock holds no connection.
    $socketSet = new Socket();
    $socketSet->TakeSocket($connectedSock);
} catch (\Chilkat2\Exception $e) {
    echo $e->getMessage(), "\n";
    exit;
}

echo "Connection added to the socket set.\n";