/**
* Writes data to stream.
*
* @see http://php.net/streamwrapper.stream-write
*
* @param $data
*
* @return int
*/
public function stream_write($data)
{
if (!$this->currently_opened->isOpenedForWriting()) {
return false;
}
//file access time changes so stat cache needs to be cleared
$written = $this->currently_opened->write($data);
clearstatcache();
return $written;
}
