Forward port total_ordering() and cmp_to_key().
diff --git a/Doc/reference/datamodel.rst b/Doc/reference/datamodel.rst
index d2f8c16..5af615d 100644
--- a/Doc/reference/datamodel.rst
+++ b/Doc/reference/datamodel.rst
@@ -1209,8 +1209,7 @@
Arguments to rich comparison methods are never coerced.
To automatically generate ordering operations from a single root operation,
- see the `Total Ordering recipe in the ASPN cookbook
- <http://code.activestate.com/recipes/576529/>`_\.
+ see :func:`functools.total_ordering`.
.. method:: object.__hash__(self)