From: "Guido van Rossum" <guido@python.org> > > The devel-docs tell me about METH_CLASS: [...] > > 2. Since this is marked new in 2.3: Is it planned to backport > > this stuff into the 2.2.x series? > > Requiring Python 2.3 for my stuff seems a but harsh currently... > > I don't plan to backport this to 2.2 unless there's an overwhelming > demand. What do you accept as overwhelming? The only person I could think of currently beside me is David Abrahams, but maybe I'm wrong ;-) > You have to call classmethod() from C; it's available as > &PyClassMethod_Type, you can call it with e.g. PyObject_Call. The > argument should be a function object that you created by calling > PyCFunction_New. Then stick it into your type's tp_dict (after > calling PyType_Ready()). > > I know that's complicated; that's why we added METH_CLASS. :-) > I'd recommend against trying this unless you absolutely need it. I need it, so I asked :-) But I'm fine with your recipe (in these cases where I don't have a custom metaclass). Thanks, Thomas
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