public function stream_write($data)
{
$bytesToSend = strlen($data);
$result = parent::stream_write($data);
while ($result < $bytesToSend && !$this->stream_eof()) {
$dataLeft = substr($data, $result);
$result += parent::stream_write($dataLeft);
}
return $result;
}
public function stream_write($data)
{
$result = parent::stream_write($data);
if (is_callable($this->writeCallback)) {
call_user_func($this->writeCallback, $data);
}
return $result;
}