Calc now uses the Gregorian calendar for all dates,
authorPaul Eggert <eggert@cs.ucla.edu>
Sat, 17 Nov 2012 22:01:59 +0000 (16:01 -0600)
committerJay Belanger <jay.p.belanger@gmail.com>
Sat, 17 Nov 2012 22:01:59 +0000 (16:01 -0600)
commitb805115bb86a49180f01f72af26fbc7fc4b0a57e
tree3c31690dd16282a6e3288927c81b063ead22346b
parent75245da70c4a3f218edeb9fa344f68b117429f4a
Calc now uses the Gregorian calendar for all dates,
and uses January 1, 1 AD as its day number 1.
* doc/misc/calc.texi (Date Forms): Document this.

* lisp/calc/calc-forms.el (math-julian-date-beginning)
(math-julian-date-beginning-int): Implement this.
doc/misc/ChangeLog
doc/misc/calc.texi
lisp/ChangeLog
lisp/calc/calc-forms.el