- *Returns: an #AtkAttributeSet which contains the default values of attributes.
- *at @offset. This #AtkAttributeSet should be freed by a call to
- *atk_attribute_set_free().
+ *Returns: (transfer full): an #AtkAttributeSet which contains the default
+ * values of attributes. at @offset. this #atkattributeset should be freed by
+ * a call to atk_attribute_set_free().