...

include/typings/c.pyi

@@ -137,7 +137,7 @@ class _StructLike(Generic[T]):
     @classmethod
     def from_struct(cls, s: struct) -> T: ...
 
-    def addr(self) -> void_p: ...
+    def addr(self) -> '_Pointer[T]': ...
     def sizeof(self) -> int: ...
     def copy(self) -> T: ...
     def __eq__(self, other: T) -> bool: ...