Implement appropriate __getnewargs__ for all immutable subclassable builtin
types. The special handling for these can now be removed from save_newobj().
Add some testing for this.
Also add support for setting the 'fast' flag on the Python Pickler class,
which suppresses use of the memo.
diff --git a/Objects/longobject.c b/Objects/longobject.c
index 1180ec2..7a04f1e 100644
--- a/Objects/longobject.c
+++ b/Objects/longobject.c
@@ -2646,6 +2646,17 @@
return (PyObject *)new;
}
+static PyObject *
+long_getnewargs(PyLongObject *v)
+{
+ return Py_BuildValue("(N)", _PyLong_Copy(v));
+}
+
+static PyMethodDef long_methods[] = {
+ {"__getnewargs__", (PyCFunction)long_getnewargs, METH_NOARGS},
+ {NULL, NULL} /* sentinel */
+};
+
PyDoc_STRVAR(long_doc,
"long(x[, base]) -> integer\n\
\n\
@@ -2726,7 +2737,7 @@
0, /* tp_weaklistoffset */
0, /* tp_iter */
0, /* tp_iternext */
- 0, /* tp_methods */
+ long_methods, /* tp_methods */
0, /* tp_members */
0, /* tp_getset */
0, /* tp_base */