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| author | Victor Stinner <vstinner@python.org> | 2023-10-02 17:24:08 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-10-02 17:24:08 (GMT) |
| commit | fc2cb86d210555d509debaeefd370d5331cd9d93 (patch) | |
| tree | ebbe2b02c0ff0b0c0cab825b52d79ccf3e99fb18 /Doc/whatsnew | |
| parent | 6387b5313c60c1403785b2245db33372476ac304 (diff) | |
| download | cpython-fc2cb86d210555d509debaeefd370d5331cd9d93.zip cpython-fc2cb86d210555d509debaeefd370d5331cd9d93.tar.gz cpython-fc2cb86d210555d509debaeefd370d5331cd9d93.tar.bz2 | |
gh-107073: Make PyObject_VisitManagedDict() public (#108763)
Make PyObject_VisitManagedDict() and PyObject_ClearManagedDict()
functions public in Python 3.13 C API.
* Rename _PyObject_VisitManagedDict() to PyObject_VisitManagedDict().
* Rename _PyObject_ClearManagedDict() to PyObject_ClearManagedDict().
* Document these functions.
Diffstat (limited to 'Doc/whatsnew')
| -rw-r--r-- | Doc/whatsnew/3.12.rst | 2 | ||||
| -rw-r--r-- | Doc/whatsnew/3.13.rst | 6 |
2 files changed, 7 insertions, 1 deletions
diff --git a/Doc/whatsnew/3.12.rst b/Doc/whatsnew/3.12.rst index 3a2adc4..6fe00bb 100644 --- a/Doc/whatsnew/3.12.rst +++ b/Doc/whatsnew/3.12.rst @@ -2123,7 +2123,7 @@ Porting to Python 3.12 The use of ``tp_dictoffset`` and ``tp_weaklistoffset`` is still supported, but does not fully support multiple inheritance (:gh:`95589`), and performance may be worse. - Classes declaring :c:macro:`Py_TPFLAGS_MANAGED_DICT` should call + Classes declaring :c:macro:`Py_TPFLAGS_MANAGED_DICT` must call :c:func:`!_PyObject_VisitManagedDict` and :c:func:`!_PyObject_ClearManagedDict` to traverse and clear their instance's dictionaries. To clear weakrefs, call :c:func:`PyObject_ClearWeakRefs`, as before. diff --git a/Doc/whatsnew/3.13.rst b/Doc/whatsnew/3.13.rst index 3a1b283..1ef04fa 100644 --- a/Doc/whatsnew/3.13.rst +++ b/Doc/whatsnew/3.13.rst @@ -995,6 +995,12 @@ New Features references) now supports the :ref:`Limited API <limited-c-api>`. (Contributed by Victor Stinner in :gh:`108634`.) +* Add :c:func:`PyObject_VisitManagedDict` and + :c:func:`PyObject_ClearManagedDict` functions which must be called by the + traverse and clear functions of a type using + :c:macro:`Py_TPFLAGS_MANAGED_DICT` flag. + (Contributed by Victor Stinner in :gh:`107073`.) + Porting to Python 3.13 ---------------------- |