Alexander Belopolsky added the comment: Matthieu,
I don't see you adding nanoseconds to timedelta in your patch. Doesn't this mean that you would loose nanoseconds when you subtract one datetime from another? To anyone who wants to contribute to this effort, I would recommend starting with pure python implementation in Lib/datetime.py . ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue15443> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com