diff options
Diffstat (limited to 'Objects/setobject.c')
| -rw-r--r-- | Objects/setobject.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/Objects/setobject.c b/Objects/setobject.c index cc2c2ee868..3869b3b6be 100644 --- a/Objects/setobject.c +++ b/Objects/setobject.c @@ -1131,8 +1131,22 @@ set_copy(PySetObject *so) } static PyObject * +set_copy_method(PySetObject *so) +{ + if (Py_Py3kWarningFlag && + PyErr_Warn(PyExc_DeprecationWarning, + "set.copy() not supported in 3.x") < 0) + return NULL; + return make_new_set(Py_TYPE(so), (PyObject *)so); +} + +static PyObject * frozenset_copy(PySetObject *so) { + if (Py_Py3kWarningFlag && + PyErr_Warn(PyExc_DeprecationWarning, + "frozenset.copy() not supported in 3.x") < 0) + return NULL; if (PyFrozenSet_CheckExact(so)) { Py_INCREF(so); return (PyObject *)so; @@ -1911,7 +1925,7 @@ static PyMethodDef set_methods[] = { clear_doc}, {"__contains__",(PyCFunction)set_direct_contains, METH_O | METH_COEXIST, contains_doc}, - {"copy", (PyCFunction)set_copy, METH_NOARGS, + {"copy", (PyCFunction)set_copy_method, METH_NOARGS, copy_doc}, {"discard", (PyCFunction)set_discard, METH_O, discard_doc}, |