GitLab

* lisp/arc-mode.el (archive-unixdate):
* lisp/autoinsert.el (auto-insert-alist):
* lisp/calc/calc-forms.el (math-this-year):
* lisp/gnus/nnweb.el (nnweb-google-parse-1):
* lisp/emacs-lisp/copyright.el (copyright-current-year)
(copyright-update-year, copyright):
* lisp/tar-mode.el (tar-clip-time-string):
* lisp/time.el (display-time-update):
Don't assume years have 4 digits.

instead of only the empty string.

(calendar-absolute-from-gregorian, dst-in-effect): Declare as
functions.

(math-calendar-tzinfo): New variable.
(math-get-calendar-tzinfo): New function.
(calcFunc-tzone, calcFunc-dst): Use Emacs's calendar
to get information when zone is nil.

(math-format-date-part,math-parse-standard-date,calcFunc-julian):
Use the new constants.

Fix incorrect number used in calculations.

Replace math-read-number-simple by math-read-number.

Use `math-read-number-simple' to insert bignums.

(math-std-daylight-savings-old): Doc fix.

(math-std-daylight-savings-old, math-std-daylight-savings-new): New functions.
(math-std-daylight-savings): Use `math-std-daylight-savings-new' or
`math-std-daylight-savings-old' depending on year.

(math-parse-standard-date, calcFunc-tzone): Replace string-to-int by
string-to-number.

`invalid'.

(calc-Need-calc-forms): Remove it.

(math-fd-day, math-fd-weekday, math-fd-hour, math-fd-minute)
(math-fd-second, math-fd-bc-flag): New variables.
(math-format-date, math-format-date-part): Replace variables
date, dt, year, month, day, weekday, hour, minute, second and
bc-flag by declared variables.

(math-pd-str): New variable.
(math-parse-date, math-parse-date-word, math-parse-standard-date):
Replace variable str by declared variable.

(math-daylight-savings-hook, math-tzone-names): Move definitions
to earlier in the file.

(var-TimeZone): Declare it.

(math-exp-str, math-exp-pos): Declare them.

(math-sh-year): New variable.
(math-setup-add-holidays, math-setup-holidays)
(math-setup-year-holiday): Replace variable `year'
by declared variable.

math-exp-str.