diff options
Diffstat (limited to 'Objects/classobject.c')
| -rw-r--r-- | Objects/classobject.c | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/Objects/classobject.c b/Objects/classobject.c index caf6b3e..7d3d048 100644 --- a/Objects/classobject.c +++ b/Objects/classobject.c @@ -1174,8 +1174,15 @@ instance_slice(PyInstanceObject *inst, Py_ssize_t i, Py_ssize_t j) if (func == NULL) return NULL; arg = Py_BuildValue("(N)", _PySlice_FromIndices(i, j)); - } else + } + else { + if (PyErr_WarnPy3k("in 3.x, __getslice__ has been removed; " + "use __getitem__", 1) < 0) { + Py_DECREF(func); + return NULL; + } arg = Py_BuildValue("(nn)", i, j); + } if (arg == NULL) { Py_DECREF(func); @@ -1257,8 +1264,15 @@ instance_ass_slice(PyInstanceObject *inst, Py_ssize_t i, Py_ssize_t j, PyObject arg = Py_BuildValue("(N)", _PySlice_FromIndices(i, j)); - } else + } + else { + if (PyErr_WarnPy3k("in 3.x, __delslice__ has been " + "removed; use __delitem__", 1) < 0) { + Py_DECREF(func); + return -1; + } arg = Py_BuildValue("(nn)", i, j); + } } else { if (setslicestr == NULL) { @@ -1284,8 +1298,15 @@ instance_ass_slice(PyInstanceObject *inst, Py_ssize_t i, Py_ssize_t j, PyObject arg = Py_BuildValue("(NO)", _PySlice_FromIndices(i, j), value); - } else + } + else { + if (PyErr_WarnPy3k("in 3.x, __setslice__ has been " + "removed; use __setitem__", 1) < 0) { + Py_DECREF(func); + return -1; + } arg = Py_BuildValue("(nnO)", i, j, value); + } } if (arg == NULL) { Py_DECREF(func); |