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Issue #15022: Ensure all pickle protocols are supported.

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This commit is contained in:
Eric Snow 2013-02-16 18:20:32 -07:00
parent dcbe46bc5b
commit 9d05c8c0e0
2 changed files with 32 additions and 4 deletions
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25
Objects/namespaceobject.c
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@ -173,6 +173,29 @@ namespace_richcompare(PyObject *self, PyObject *other, int op)
}
PyDoc_STRVAR(namespace_reduce__doc__, "Return state information for pickling");
static PyObject *
namespace_reduce(register _PyNamespaceObject *ns)
{
PyObject *result, *args = PyTuple_New(0);
if (!args)
return NULL;
result = PyTuple_Pack(3, (PyObject *)Py_TYPE(ns), args, ns->ns_dict);
Py_DECREF(args);
return result;
}
static PyMethodDef namespace_methods[] = {
{"__reduce__", (PyCFunction)namespace_reduce, METH_NOARGS,
namespace_reduce__doc__},
{NULL, NULL} /* sentinel */
};
PyDoc_STRVAR(namespace_doc,
"A simple attribute-based namespace.\n\
\n\
@ -207,7 +230,7 @@ PyTypeObject _PyNamespace_Type = {
0, /* tp_weaklistoffset */
0, /* tp_iter */
0, /* tp_iternext */
0, /* tp_methods */
namespace_methods, /* tp_methods */
namespace_members, /* tp_members */
0, /* tp_getset */
0, /* tp_base */