Experimental CURL support in CVS

Hi, I just added experimental CURL support into the latest CVS. The reason it is experimental is that there are a few problems, while it does compile and work, when you use the CURL functions the PHP script does not stop execution (I've observed) after everything is done: <?php $ch = curl_init (); curl_setopt ($ch, CURLOPT_URL, "http://www.php.net/index.php"); curl_exec ($ch); curl_close ($ch); ?> Whereas a simpler script works fine: <?php print "test"; ?> .... In this same vein, when run PHP in CGI mode with CURL and I have the Progress monitor running, the progress monitor actually increments on its own, even though the standard PHP output isn't changing the progress monitor is. Does anyone know why CURL seems to be running forever? -Sterling