bpo-40545: Export _PyErr_GetTopmostException() function (GH-19978)
Declare _PyErr_GetTopmostException() with PyAPI_FUNC() to properly
export the function in the C API. The function remains private
("_Py") prefix.
Co-Authored-By: Julien Danjou <julien@danjou.info>diff --git a/Include/cpython/pyerrors.h b/Include/cpython/pyerrors.h
index cdd0520..dd3c2ca 100644
--- a/Include/cpython/pyerrors.h
+++ b/Include/cpython/pyerrors.h
@@ -75,7 +75,7 @@
/* Error handling definitions */
PyAPI_FUNC(void) _PyErr_SetKeyError(PyObject *);
-_PyErr_StackItem *_PyErr_GetTopmostException(PyThreadState *tstate);
+PyAPI_FUNC(_PyErr_StackItem*) _PyErr_GetTopmostException(PyThreadState *tstate);
PyAPI_FUNC(void) _PyErr_GetExcInfo(PyThreadState *, PyObject **, PyObject **, PyObject **);
/* Context manipulation (PEP 3134) */