Ticket #4 (closed defect: fixed)
ABI incompatibility in Objects/structseq.c PyStructSequence_InitType
|Reported by:||akruis||Owned by:||rmtew|
PyStructSequence_InitType(PyTypeObject? *type, PyStructSequence_Desc *desc)
memcpy(type, &_struct_sequence_template, sizeof(PyTypeObject?));
Now if type comes from an extension module compiled against vanilla python, stackless writes its extensions into memory behind the end of *type.
I'm not sure about my fix.