bpo-29102: Add a unique ID to PyInterpreterState. (#1639)
diff --git a/Include/pystate.h b/Include/pystate.h
index 62254fa..9170ba9 100644
--- a/Include/pystate.h
+++ b/Include/pystate.h
@@ -28,6 +28,8 @@
struct _is *next;
struct _ts *tstate_head;
+ int64_t id;
+
PyObject *modules;
PyObject *modules_by_index;
PyObject *sysdict;
@@ -154,9 +156,16 @@
#endif
+#ifndef Py_LIMITED_API
+PyAPI_FUNC(void) _PyInterpreterState_Init(void);
+#endif /* !Py_LIMITED_API */
PyAPI_FUNC(PyInterpreterState *) PyInterpreterState_New(void);
PyAPI_FUNC(void) PyInterpreterState_Clear(PyInterpreterState *);
PyAPI_FUNC(void) PyInterpreterState_Delete(PyInterpreterState *);
+#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03070000
+/* New in 3.7 */
+PyAPI_FUNC(int64_t) PyInterpreterState_GetID(PyInterpreterState *);
+#endif
#ifndef Py_LIMITED_API
PyAPI_FUNC(int) _PyState_AddModule(PyObject*, struct PyModuleDef*);
#endif /* !Py_LIMITED_API */