Annotation Glossary

Don't free data after the code is done.

Override the parsed C type with given type.

The callback is valid only during the call to the method.

NULL is ok, both for passing and for returning.

The callback is valid until first called.

This parameter is a 'user_data', for callbacks; many bindings can pass NULL here.

Free data after the code is done.

Parameter for returning results. Default is transfer full.

Generics and defining elements of containers and arrays.

Free data container after the code is done.