From: Jelle Zijlstra <jelle.zijlstra@gmail.com>
Date: Wed, 28 Feb 2024 09:56:40 +0000 (-0800)
Subject: gh-105858: Expose some union-related objects as internal APIs (GH-116025)
X-Git-Tag: v3.13.0a5~211
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=d53560deb2c9ae12147201003fe63b266654ee21;p=thirdparty%2FPython%2Fcpython.git

gh-105858: Expose some union-related objects as internal APIs (GH-116025)

We now use these in the AST parsing code after gh-105880. A few comparable types (e.g.,
NoneType) are already exposed as internal APIs.
---

diff --git a/Include/internal/pycore_unionobject.h b/Include/internal/pycore_unionobject.h
index 87264635b6e1..6ece7134cdec 100644
--- a/Include/internal/pycore_unionobject.h
+++ b/Include/internal/pycore_unionobject.h
@@ -8,9 +8,11 @@ extern "C" {
 #  error "this header requires Py_BUILD_CORE define"
 #endif
 
-extern PyTypeObject _PyUnion_Type;
+// For extensions created by test_peg_generator
+PyAPI_DATA(PyTypeObject) _PyUnion_Type;
+PyAPI_FUNC(PyObject *) _Py_union_type_or(PyObject *, PyObject *);
+
 #define _PyUnion_Check(op) Py_IS_TYPE((op), &_PyUnion_Type)
-extern PyObject *_Py_union_type_or(PyObject *, PyObject *);
 
 #define _PyGenericAlias_Check(op) PyObject_TypeCheck((op), &Py_GenericAliasType)
 extern PyObject *_Py_subs_parameters(PyObject *, PyObject *, PyObject *, PyObject *);