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Diffstat (limited to 'Doc/whatsnew/3.9.rst')
| -rw-r--r-- | Doc/whatsnew/3.9.rst | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Doc/whatsnew/3.9.rst b/Doc/whatsnew/3.9.rst index 7d7c502..3cac9c5 100644 --- a/Doc/whatsnew/3.9.rst +++ b/Doc/whatsnew/3.9.rst @@ -197,6 +197,12 @@ Optimizations Build and C API Changes ======================= +* Provide :c:func:`Py_EnterRecursiveCall` and :c:func:`Py_LeaveRecursiveCall` + as regular functions for the limited API. Previously, there were defined as + macros, but these macros didn't work with the limited API which cannot access + ``PyThreadState.recursion_depth`` field. Remove ``_Py_CheckRecursionLimit`` + from the stable ABI. + (Contributed by Victor Stinner in :issue:`38644`.) * Add a new public :c:func:`PyObject_CallNoArgs` function to the C API, which calls a callable Python object without any arguments. It is the most efficient way to call a callable Python object without any argument. |