Alexander Belopolsky added the comment: I don't think there is anything we can do here. Without a TZ database, Python has to rely on time.tzname which in case of TZ=Europe/Moscow returns
>>> time.tzname ('MSK', 'MSK') Hardcoding a timezones dictionary as done in email module may work for a handful of American timezones, but will not work for TZ's like Europe/Moscow. $ zdump -v Europe/Moscow| tail Europe/Moscow Sat Oct 24 22:59:59 2009 UTC = Sun Oct 25 02:59:59 2009 MSD isdst=1 Europe/Moscow Sat Oct 24 23:00:00 2009 UTC = Sun Oct 25 02:00:00 2009 MSK isdst=0 Europe/Moscow Sat Mar 27 22:59:59 2010 UTC = Sun Mar 28 01:59:59 2010 MSK isdst=0 Europe/Moscow Sat Mar 27 23:00:00 2010 UTC = Sun Mar 28 03:00:00 2010 MSD isdst=1 Europe/Moscow Sat Oct 30 22:59:59 2010 UTC = Sun Oct 31 02:59:59 2010 MSD isdst=1 Europe/Moscow Sat Oct 30 23:00:00 2010 UTC = Sun Oct 31 02:00:00 2010 MSK isdst=0 Europe/Moscow Sat Mar 26 22:59:59 2011 UTC = Sun Mar 27 01:59:59 2011 MSK isdst=0 Europe/Moscow Sat Mar 26 23:00:00 2011 UTC = Sun Mar 27 03:00:00 2011 MSK isdst=0 Europe/Moscow Mon Jan 18 03:14:07 2038 UTC = Mon Jan 18 07:14:07 2038 MSK isdst=0 Europe/Moscow Tue Jan 19 03:14:07 2038 UTC = Tue Jan 19 07:14:07 2038 MSK isdst=0 (And it looks like the planned for 2014-10-26 switch back to winter time is not in my laptop's database yet.) ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue22426> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com