Variable: calendar-daylight-savings-ends
calendar-daylight-savings-ends is a customizable variable defined in
cal-dst.el.gz.
Value
(calendar-dst-ends year)
Documentation
Sexp giving the date on which daylight saving time ends.
This is an expression in the variable year whose value gives the Gregorian
date in the form (month day year) on which daylight saving time ends. It is
used to determine the starting date of daylight saving time for the holiday
list and for correcting times of day in the solar and lunar calculations.
For example, if daylight saving time ends on the last Sunday in October:
(calendar-nth-named-day -1 0 10 year)
If the locale never uses daylight saving time, set this to nil.
Source Code
;; Defined in /usr/src/emacs/lisp/calendar/cal-dst.el.gz
(defcustom calendar-daylight-savings-ends '(calendar-dst-ends year)
"Sexp giving the date on which daylight saving time ends.
This is an expression in the variable `year' whose value gives the Gregorian
date in the form (month day year) on which daylight saving time ends. It is
used to determine the starting date of daylight saving time for the holiday
list and for correcting times of day in the solar and lunar calculations.
For example, if daylight saving time ends on the last Sunday in October:
(calendar-nth-named-day -1 0 10 year)
If the locale never uses daylight saving time, set this to nil."
:type 'sexp
:group 'calendar-dst)