From 183bae088a0339d016b18f0986fcf1411e9aecde Mon Sep 17 00:00:00 2001 From: Stan Ulbrych <89152624+StanFromIreland@users.noreply.github.com> Date: Sun, 9 Nov 2025 15:32:39 +0000 Subject: [PATCH] gh-141004: Document `PyWeakref_CheckRefExact` (GH-141279) (cherry picked from commit 60155329a0a83a2b9e740f0c0de41c9d44f5a053) Co-authored-by: Stan Ulbrych <89152624+StanFromIreland@users.noreply.github.com> --- Doc/c-api/weakref.rst | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/Doc/c-api/weakref.rst b/Doc/c-api/weakref.rst index 8f233e16fb17cf..6a35304e48f04e 100644 --- a/Doc/c-api/weakref.rst +++ b/Doc/c-api/weakref.rst @@ -19,7 +19,14 @@ as much as it can. .. c:function:: int PyWeakref_CheckRef(PyObject *ob) - Return non-zero if *ob* is a reference object. This function always succeeds. + Return non-zero if *ob* is a reference object or a subclass of the reference + type. This function always succeeds. + + +.. c:function:: int PyWeakref_CheckRefExact(PyObject *ob) + + Return non-zero if *ob* is a reference object, but not a subclass of the + reference type. This function always succeeds. .. c:function:: int PyWeakref_CheckProxy(PyObject *ob)