| public stream_read ( integer $count ) : mixed | ||
| $count | integer | How many bytes of data from the current position should be returned. |
| return | mixed | The data from the stream up to the specified number of bytes (all data if the total number of bytes in the stream is less than $count. Null if the stream is empty. |
public function stream_read($count)
{
$ret = substr(static::$buffers[$this->name], $this->position, $count);
$this->position += strlen($ret);
return $ret;
}