[Python-3000] Draft PEP: Dropping PyObject_HEAD
"Martin v. Löwis"
martin at v.loewis.de
Sun Apr 29 12:10:02 CEST 2007
>> I propose the PEP below for Py3k.
> I think it's a good idea. It would be nice if the PEP included
> something about forwards compatibility. Ideally, there should be a
> way to write a module that works with both 2.x and 3.x (e.g. using
> preprocessor macros). Obviously the 3.x design should not be
> compromised for this sake though.
Daniel Stutzbach proposed (in private mail) to preserve PyObject_HEAD,
but define it as "PyObject ob_base;". Technically, that would work just
fine, and I'll revise the PEP in that direction.
I'd still prefer if the core would not use PyObject_HEAD on its own,
because the semicolon-missing macro breaks editors that do indentation
based on the C syntax, but providing this level of compatibility is
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