-#define UPKG_TYPE_EXPORTABLE (upkg_exportable_get_type())
-#define UPKG_EXPORTABLE(obj) G_TYPE_CHECK_INSTANCE_CAST(obj, \
- UPKG_TYPE_EXPORTABLE, UPkgExportable)
-#define UPKG_IS_EXPORTABLE(obj) G_TYPE_CHECK_INSTANCE_TYPE(obj, \
- UPKG_TYPE_EXPORTABLE)
-#define UPKG_EXPORTABLE_GET_INTERFACE(inst) G_TYPE_INSTANCE_GET_INTERFACE \
- (inst, UPKG_TYPE_EXPORTABLE, UPkgExportable)
+#define U_OBJECT_TYPE_EXPORTABLE (u_object_exportable_get_type())
+#define U_OBJECT_EXPORTABLE(obj) G_TYPE_CHECK_INSTANCE_CAST(obj, \
+ U_OBJECT_TYPE_EXPORTABLE, UObjectExportable)
+#define U_OBJECT_IS_EXPORTABLE(obj) G_TYPE_CHECK_INSTANCE_TYPE(obj, \
+ U_OBJECT_TYPE_EXPORTABLE)
+#define U_OBJECT_EXPORTABLE_GET_INTERFACE(inst) G_TYPE_INSTANCE_GET_INTERFACE \
+ (inst, U_OBJECT_TYPE_EXPORTABLE, UObjectExportable)