CInvokeStructure internal code.
make __internal._cinvoke_structure(ctx): Class constructor.add_struct(name, type): Add structure type to structure definitionadd_value(name, type): Add simple type to structure definitiondestroy_instance(inst): Destroy instance of structure.destruct(): Free associated memory and resources.finish(): Finish structure definition.get_instance_value(inst, name, type): Get value of given member.new_instance(): Create new instance of structure.set_instance_value(inst, name, value, type): Set value of given member.size(): Get structure's size.