diff options
Diffstat (limited to 'Include/cpython')
| -rw-r--r-- | Include/cpython/objimpl.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/Include/cpython/objimpl.h b/Include/cpython/objimpl.h index 6634f29..b835936 100644 --- a/Include/cpython/objimpl.h +++ b/Include/cpython/objimpl.h @@ -120,10 +120,9 @@ PyAPI_FUNC(Py_ssize_t) _PyGC_CollectNoFail(void); PyAPI_FUNC(Py_ssize_t) _PyGC_CollectIfEnabled(void); -/* Test if an object has a GC head */ -#define PyObject_IS_GC(o) \ - (PyType_IS_GC(Py_TYPE(o)) \ - && (Py_TYPE(o)->tp_is_gc == NULL || Py_TYPE(o)->tp_is_gc(o))) +/* Test if an object implements the garbage collector protocol */ +PyAPI_FUNC(int) PyObject_IS_GC(PyObject *obj); + /* Code built with Py_BUILD_CORE must include pycore_gc.h instead which defines a different _PyGC_FINALIZED() macro. */ |