]> Annotation Glossary A array Parameter points to an array of items. E element-type Generics and defining elements of containers and arrays. I inout Parameter for input and for returning results. Default is transfer full. in Parameter for input. Default is transfer none. T transfer full Free data after the code is done. C closure This parameter is a 'user_data', for callbacks; many bindings can pass NULL here. T transfer none Don't free data after the code is done.