bpo-30059: Include Py_Ellipsis in C API documentation (#1018)

diff --git a/Doc/c-api/slice.rst b/Doc/c-api/slice.rst
index 5606ae41a505567c9e9e070e49c69e820352d5bb..aece011a994d96ee62a0a0935618cb4f4dbce56e 100644 (file)
--- a/Doc/c-api/slice.rst
+++ b/Doc/c-api/slice.rst
@@ -93,3 +93,14 @@ Slice Objects
    code.
 
    .. versionadded:: 3.6.1
+
+
+Ellipsis Object
+---------------
+
+
+.. c:var:: PyObject *Py_Ellipsis
+
+   The Python ``Ellipsis`` object.  This object has no methods.  It needs to be
+   treated just like any other object with respect to reference counts.  Like
+   :c:data:`Py_None` it is a singleton object.