diff options
| author | Hai Shi <shihai1992@gmail.com> | 2020-04-14 18:11:20 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-04-14 18:11:20 (GMT) |
| commit | 675d9a3d7afc767a2818c84da7ba4bf4181dcf26 (patch) | |
| tree | 621da3f9078df542c36e8bb856c6d86da4ce52b0 /Include/cpython | |
| parent | a5900ecf9f22e65bef489633692e9ea6941379c5 (diff) | |
| download | cpython-675d9a3d7afc767a2818c84da7ba4bf4181dcf26.zip cpython-675d9a3d7afc767a2818c84da7ba4bf4181dcf26.tar.gz cpython-675d9a3d7afc767a2818c84da7ba4bf4181dcf26.tar.bz2 | |
bpo-40170: Convert PyObject_IS_GC() macro to a function (GH-19464)
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. */ |