bpo-35059: Add _PyObject_CAST() macro (GH-10645)

Add _PyObject_CAST() and _PyVarObject_CAST() macros to cast argument
to PyObject* and PyVarObject* properly.

1 files changed, 5 insertions, 5 deletions

diff --git a/Include/odictobject.h b/Include/odictobject.h
index 8378dc4..35aff8a 100644
--- a/Include/odictobject.h
+++ b/Include/odictobject.h
@@ -27,13 +27,13 @@ PyAPI_FUNC(int) PyODict_SetItem(PyObject *od, PyObject *key, PyObject *item);
 PyAPI_FUNC(int) PyODict_DelItem(PyObject *od, PyObject *key);
 
 /* wrappers around PyDict* functions */
-#define PyODict_GetItem(od, key) PyDict_GetItem((PyObject *)od, key)
+#define PyODict_GetItem(od, key) PyDict_GetItem(_PyObject_CAST(od), key)
 #define PyODict_GetItemWithError(od, key) \
-    PyDict_GetItemWithError((PyObject *)od, key)
-#define PyODict_Contains(od, key) PyDict_Contains((PyObject *)od, key)
-#define PyODict_Size(od) PyDict_Size((PyObject *)od)
+    PyDict_GetItemWithError(_PyObject_CAST(od), key)
+#define PyODict_Contains(od, key) PyDict_Contains(_PyObject_CAST(od), key)
+#define PyODict_Size(od) PyDict_Size(_PyObject_CAST(od))
 #define PyODict_GetItemString(od, key) \
-    PyDict_GetItemString((PyObject *)od, key)
+    PyDict_GetItemString(_PyObject_CAST(od), key)
 
 #endif