API15:JBuffer/stream write/ja

stream_write($data)

jimport( 'joomla.utilities.buffer' );

function stream_write($data)
{
        $left = substr($this->_buffers[$this->name], 0, $this->position);
        $right = substr($this->_buffers[$this->name], $this->position + strlen($data));
        $this->_buffers[$this->name] = $left . $data . $right;
        $this->position += strlen($data);
        return strlen($data);
}