New submission from sw: The explanation of the 3rd index of the tuple returned from _winreg.QueryInfoKey(key) explains that it is a long representing 100s of nanoseconds since 1/1/1600.
However, when I use this value and convert to the actual date using startDate = datetime(1600,1,1) lastModified = QueryInfoKey(key)[2] print "%s" % startDate + timedelta(seconds=lastModified*(10**-9)*100) The date is about right except for the year value, it's off by one. I suspect the documentation should say the value in the tuple is the time since 1/1/1601 instead of 1/1/1600. This would corroborate Microsoft's documentation that makes references to 1/1/1601 (i.e. http://technet.microsoft.com/en-ca/aa393040(v=vs.90).aspx) ---------- messages: 225125 nosy: slw07g priority: normal severity: normal status: open title: _winreg.QueryInfoKey Last Modified Time Value Incorrect or Explanation Incorrect type: behavior versions: Python 2.7 _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue22178> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com