static function init($config)
{
if (!self::check_support()) {
return false;
}
if (!isset($config['servers']) || !is_array($config['servers']) || count($config['servers']) < 1) {
return false;
}
if (isset($config['linkid'])) {
self::$obj = new Memcached($config['linkid']);
} else {
self::$obj = new Memcached();
self::$obj->setOption(Memcached::OPT_BINARY_PROTOCOL, true);
}
self::$obj->addServers($config['servers']);
$status = self::$obj->getStats();
if (is_array($status) && count($status)) {
foreach (self::$obj->getVersion() as $v) {
if (version_compare($v, '1.4.8', '<')) {
self::$support_touch = false;
return true;
}
}
return true;
}
return false;
}
