bpo-46417: Clear more static types (GH-30796)

* Move PyContext static types into object.c static_types list.
* Rename PyContextTokenMissing_Type to _PyContextTokenMissing_Type
  and declare it in pycore_context.h.
* _PyHamtItems types are no long exported: replace PyAPI_DATA() with
  extern.

1 files changed, 3 insertions, 16 deletions

diff --git a/Python/context.c b/Python/context.c
index 9ed73b7..f3033d9 100644
--- a/Python/context.c
+++ b/Python/context.c
@@ -1260,7 +1260,7 @@ context_token_missing_tp_repr(PyObject *self)
 }
 
 
-PyTypeObject PyContextTokenMissing_Type = {
+PyTypeObject _PyContextTokenMissing_Type = {
     PyVarObject_HEAD_INIT(&PyType_Type, 0)
     "Token.MISSING",
     sizeof(PyContextTokenMissing),
@@ -1279,7 +1279,7 @@ get_token_missing(void)
     }
 
     _token_missing = (PyObject *)PyObject_New(
-        PyContextTokenMissing, &PyContextTokenMissing_Type);
+        PyContextTokenMissing, &_PyContextTokenMissing_Type);
     if (_token_missing == NULL) {
         return NULL;
     }
@@ -1323,25 +1323,12 @@ _PyContext_Fini(PyInterpreterState *interp)
 
 
 PyStatus
-_PyContext_InitTypes(PyInterpreterState *interp)
+_PyContext_Init(PyInterpreterState *interp)
 {
     if (!_Py_IsMainInterpreter(interp)) {
         return _PyStatus_OK();
     }
 
-    PyStatus status = _PyHamt_InitTypes(interp);
-    if (_PyStatus_EXCEPTION(status)) {
-        return status;
-    }
-
-    if ((PyType_Ready(&PyContext_Type) < 0) ||
-        (PyType_Ready(&PyContextVar_Type) < 0) ||
-        (PyType_Ready(&PyContextToken_Type) < 0) ||
-        (PyType_Ready(&PyContextTokenMissing_Type) < 0))
-    {
-        return _PyStatus_ERR("can't init context types");
-    }
-
     PyObject *missing = get_token_missing();
     if (PyDict_SetItemString(
         PyContextToken_Type.tp_dict, "MISSING", missing))