function update(SplSubject $client, http\Client\Request $request = null, StdClass $progress = null) {
echo "P";
/* fence against buggy infof() calls in some curl versions */
function update(SplSubject $client, http\Client\Request $request = null, StdClass $progress = null) {
echo "P";
/* fence against buggy infof() calls in some curl versions */