// We are the daemon! :P
}
// FROM NOW ON, IT'S THE DAEMON THAT'S RUNNING!
// Detach from controlling terminal
if(!posix_setsid()) {
$DAEMON->trace('Could not detach daemon process from terminal!');
}
}
else {
// Cannot go demonic
$DAEMON->trace('Unholy spirit possession failed: PHP is not compiled with --enable-pcntl');
}
*/
$DAEMON->trace('Started Moodle chatd on port ' . $CFG->chat_serverport . ', listening socket ' . $DAEMON->listen_socket, E_USER_WARNING);
/// Clear the decks of old stuff
$DB->delete_records('chat_users', array('version' => 'sockets'));
while (true) {
$active = array();
// First of all, let's see if any of our UFOs has identified itself
if ($DAEMON->conn_activity_ufo($active)) {
foreach ($active as $handle) {
$read_socket = array($handle);
$write = null;
$except = null;
$changed = socket_select($read_socket, $write, $except, 0, 0);
if ($changed > 0) {
// Let's see what it has to say
$data = socket_read($handle, 2048);
// should be more than 512 to prevent empty pages and repeated messages!!
