mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-09-11 03:07:01 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 13

[3.13] gh-118789: Restore hidden _PyWeakref_ClearRef (GH-118797) (GH-118903)

Browse source 
gh-118789: Restore hidden `_PyWeakref_ClearRef` (GH-118797)

_PyWeakref_ClearRef was previously exposed in the public C-API, although
it begins with an underscore and is not documented. It's used by a few
C-API extensions. There is currently no alternative public API that can
replace its use.

_PyWeakref_ClearWeakRefsExceptCallbacks is the only thread-safe way to
use _PyWeakref_ClearRef in the free-threaded build. This exposes the C
symbol, but does not make the API public.
(cherry picked from commit db5af7da09)

Co-authored-by: Sam Gross <colesbury@gmail.com>
This commit is contained in:
Miss Islington (bot) 2024-05-10 16:20:22 +02:00 • committed by GitHub
parent 93fce2dcd5
commit bb5bf24226
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
3 changed files with 4 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

2
Include/internal/pycore_weakref.h
View file

@ -111,8 +111,6 @@ extern Py_ssize_t _PyWeakref_GetWeakrefCount(PyObject *obj);
// intact.
extern void _PyWeakref_ClearWeakRefsExceptCallbacks(PyObject *obj);
extern void _PyWeakref_ClearRef(PyWeakReference *self);
PyAPI_FUNC(int) _PyWeakref_IsDead(PyObject *weakref);
#ifdef __cplusplus