PHPDaemon\Servers\FastCGI\Connection::requestOut PHP Method

    public function requestOut($req, $out)
    {
        $cs = $this->pool->config->chunksize->value;
        if (mb_orig_strlen($out) > $cs) {
            while (($ol = mb_orig_strlen($out)) > 0) {
                $l = min($cs, $ol);
                if ($this->sendChunk($req, mb_orig_substr($out, 0, $l)) === false) {
                    $req->abort();
                    return false;
                }
                $out = mb_orig_substr($out, $l);
            }
        } elseif ($this->sendChunk($req, $out) === false) {
            $req->abort();
            return false;
        }
        return true;
    }