NULL on error. * @link https://secure.php.net/serialize PHP default serialize */ function igbinary_serialize($value) {} /** Creates a PHP value from a stored representation. * igbinary_unserialize() takes a single serialized variable and converts it back into a PHP value. * * If the variable being unserialized is an object, after successfully reconstructing the object * PHP will automatically attempt to call the __wakeup() member function (if it exists). * In case the passed string is not unserializeable, NULL is returned and E_WARNING is issued. * * @param string $str The serialized string. * @return mixed|false The converted value is returned, and can be a boolean, integer, float, string, array, object or false by empty string input. * @link https://secure.php.net/manual/en/function.unserialize.php PHP default unserialize * @link https://secure.php.net/~helly/php/ext/spl/interfaceSerializable.html Serializable */ function igbinary_unserialize($str) {} // End of igbinary v.1.0.0