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Boost Testing : |
From: Jeff Garland (jeff_at_[hidden])
Date: 2005-03-11 22:33:19
On Fri, 11 Mar 2005 16:16:15 -0600, Stephen W. Carson wrote
> Rene Rivera wrote:
>
> > And the time on the upload is:
> >
> > 3/11/2005 3:43:00 AM (I'm guessing that's GMT also).
>
> I wouldn't think this was GMT. I remember noting that tests
> finished around that time this morning St. Louis time, which is -5
> or -6 GMT depending on daylight savings time if I remember correctly.
Hmm -- maybe some date-time helping hand?
St Louis TzInfo:
Zone name long(DST): Central Daylight Time
Zone name long(no dst): Central Standard Time
Zone Abbrev (DST): CDT
Zone Abbrev (no DST): CST
Base offset from UTC: -6:00:00
DST change offseet: 01:00:00
Daylight Savings Starts: 2005-Apr-03 02:00:00
Daylight Savings Ends: 2005-Oct-30 02:00:00
Sorry, couldn't resist :^)
Only bad news was I had to add a record for St. Louis to the tz database --
otherwise generated from current CVS code. Anyway, thx, this will make a nice
bit of example code for new features.
Jeff
__________________________________________________________
int main()
{
using namespace boost::local_time;
tz_database tz_db;
tz_db.load_from_file("date_time_zonespec.csv");
boost::shared_ptr<time_zone_base> stl_tz =
tz_db.time_zone_from_region("America/St_Louis");
if (stl_tz)
{
std::cout << "St Louis TzInfo: \n"
<< " Zone name long(DST): "
<< stl_tz->dst_zone_name() << "\n"
<< " Zone name long(no dst): "
<< stl_tz->std_zone_name() << "\n"
<< " Zone Abbrev (DST): "
<< stl_tz->dst_zone_abbrev() << "\n"
<< " Zone Abbrev (no DST): "
<< stl_tz->std_zone_abbrev() << "\n"
<< " Base offset from UTC: "
<< stl_tz->base_utc_offset() << "\n"
<< " DST change offseet: "
<< stl_tz->dst_offset() << "\n"
<< " Daylight Savings Starts: "
<< stl_tz->dst_local_start_time(2005) << "\n"
<< " Daylight Savings Ends: "
<< stl_tz->dst_local_end_time(2005) << "\n";
}
return 0;
}