April 3, 2007
7:22 p.m.
I'm forwarding this message from Zhenqiang Fan, who is not on the time zone mailing list. Those of you who are on the time zone mailing list should direct replies appropriately. --ado -----Original Message----- From: Fan_Zhenqiang@emc.com [mailto:Fan_Zhenqiang@emc.com] Sent: Tuesday, April 03, 2007 3:21 PM To: tz@lecserver.nci.nih.gov Cc: Fan_Zhenqiang@emc.com Subject: Questions Hi Could any body kindly answer my question below: Is there a function (in any of these source files) that takes a date/time value and tells whether the date/time is daylight saving time? Thanks so much in advance, Zhenqiang Fan