/**
* Will respond to truncation, e.g., through ftruncate()
*
* Truncates a stream
*
* NOTE:
* If $new_size is larger than the file then the file is extended with null bytes.
* If $new_size is smaller than the file then the file is truncated to that size.
*
* ( http://www.php.net/manual/en/function.ftruncate.php )
*
* @param Integer $new_size
* @return bool
* @access public
*/
public function stream_truncate($new_size)
{
return $this->sftp->truncate($this->path, $new_size);
}
