Fix cURL tests

ext/curl/tests/curl_close_basic.phpt

@@ -12,5 +12,8 @@ if (!extension_loaded('curl')) print 'skip';
 $ch = curl_init();
 curl_close($ch);
 var_dump($ch);
---EXPECT--
-resource(4) of type (Unknown)
+?>
+===DONE===
+--EXPECTF--
+resource(%d) of type (Unknown)
+===DONE===

ext/curl/tests/curl_multi_close_basic.phpt

@@ -12,5 +12,8 @@ if (!extension_loaded('curl')) print 'skip';
 $ch = curl_multi_init();
 curl_multi_close($ch);
 var_dump($ch);
---EXPECT--
-resource(4) of type (Unknown)
+?>
+===DONE===
+--EXPECTF--
+resource(%d) of type (Unknown)
+===DONE===

ext/curl/tests/curl_multi_select_basic1.phpt

@@ -21,5 +21,7 @@ echo curl_multi_select($mh)."\n";
 
 curl_multi_close($mh);
 ?>
---EXPECT--
-0
+===DONE===
+--EXPECTF--
+%r(0|-1)%r
+===DONE===