Jean-Paul Calderone <exar...@divmod.com> added the comment: > We don't maintain any other features in two languages for those purposes. IMO, it will just be more of a burden to fix bugs in two different places as compared to the advantages you mention.
Surely the majority of the burden is imposed by the C implementation. I expect that 90% of the time spent fixing bugs will be spent fixing them in C. So for only a slightly increased maintenance cost, a massive advantage is gained for other Python implementations. If the general well-being and popularity of Python isn't a concern of CPython developers, then perhaps the benefits can still be preserved at minimal cost to the CPython developers by letting some Jython, IronPython, or PyPy developers maintain the Python implementation of the io library in the CPython source tree (rather than making them copy it elsewhere where it will more frequently get out of sync, and where Jython/IronPython/PyPy might waste effort in duplicating maintenance). Or maybe none of them will care or object to the removal of the Python version from CPython. It might at least be worth asking first, though. _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue4565> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com