/**
* Return whether the server supports a particular feature.
*
* @internal
* @param Server $server Server to check
* @param integer $feature Feature constant (i.e. wire protocol version)
* @return boolean
*/
function server_supports_feature(Server $server, $feature)
{
$info = $server->getInfo();
$maxWireVersion = isset($info['maxWireVersion']) ? (int) $info['maxWireVersion'] : 0;
$minWireVersion = isset($info['minWireVersion']) ? (int) $info['minWireVersion'] : 0;
return $minWireVersion <= $feature && $maxWireVersion >= $feature;
}