duration_type get_offset(const date_type& d) const
{
// why is 'd' a parameter???
// fix compiler warnings
d.year();
return duration_type(f_);
}
duration_type get_offset(const date_type& d) const
{
// why is 'd' a parameter???
// fix compiler warnings
d.year();
return duration_type(f_*calendar_type::days_in_week());
}
/*! Determines if the time is really in DST or not. Also checks for
* invalid and ambiguous.
* @retval The time is either ambiguous, invalid, in dst, or not in dst
*/
static time_is_dst_result local_is_dst(const date_type& d,
const time_duration_type& td)
{
year_type y = d.year();
date_type dst_start = local_dst_start_day(y);
date_type dst_end = local_dst_end_day(y);
return dstcalc::local_is_dst(d,td,
dst_start,dst_start_offset_minutes,
dst_end, dst_start_offset_minutes,
dst_length_minutes);
}
static bool is_dst_boundary_day(date_type d)
{
year_type y = d.year();
return ((d == local_dst_start_day(y)) ||
(d == local_dst_end_day(y)));
}
duration_type get_neg_offset(const date_type& d) const
{
// fix compiler warnings
d.year();
return duration_type(-f_);
}
duration_type get_neg_offset(const date_type& d) const
{
// fix compiler warnings
d.year();
return duration_type(-f_*calendar_type::days_in_week());
}