Rename _PyIter_GetBuiltin to _PyObject_GetBuiltin, and do not include it in the stable ABI.
diff --git a/Include/object.h b/Include/object.h
index 9b3055d..4024306 100644
--- a/Include/object.h
+++ b/Include/object.h
@@ -535,6 +535,11 @@
_PyObject_GenericSetAttrWithDict(PyObject *, PyObject *,
PyObject *, PyObject *);
+/* Helper to look up a builtin object */
+#ifndef Py_LIMITED_API
+PyAPI_FUNC(PyObject *)
+_PyObject_GetBuiltin(const char *name);
+#endif
/* PyObject_Dir(obj) acts like Python builtins.dir(obj), returning a
list of strings. PyObject_Dir(NULL) is like builtins.dir(),