Add to the limited C API

Author: vstinner

Doc/data/stable_abi.dat

@@ -111,6 +111,11 @@ PyAPI_FUNC(PyGILState_STATE) PyGILState_Ensure(void);
 */
 PyAPI_FUNC(void) PyGILState_Release(PyGILState_STATE);
 
+#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x030e0000
+/* New in 3.14 */
+PyAPI_FUNC(int) PyGILState_EnsureOrFail(PyGILState_STATE *state);
+#endif
+
 /* Helper/diagnostic function - get the current thread state for
    this thread.  May return NULL if no GILState API has been used
    on the current thread.  Note that the main thread always has such a

Include/pystate.h

@@ -2545,3 +2545,5 @@
     added = '3.14'
 [function.Py_PACK_VERSION]
     added = '3.14'
+[function.PyGILState_EnsureOrFail]
+    added = '3.14'