--- old/test/sun/util/calendar/zi/tzdata/africa 2013-05-09 15:53:03.000000000 -0700 +++ new/test/sun/util/calendar/zi/tzdata/africa 2013-05-09 15:53:03.000000000 -0700 @@ -27,9 +27,9 @@ # This data is by no means authoritative; if you think you know better, # go ahead and edit the file (and please send any changes to -# tz@elsie.nci.nih.gov for general use in the future). +# tz@iana.org for general use in the future). -# From Paul Eggert (2006-03-22): +# From Paul Eggert (2013-02-21): # # A good source for time zone historical data outside the U.S. is # Thomas G. Shanks and Rique Pottenger, The International Atlas (6th edition), @@ -48,6 +48,10 @@ # Whitman Publishing Co, 2 Niagara Av, Ealing, London (undated), which # I found in the UCLA library. # +# For data circa 1899, a common source is: +# Milne J. Civil time. Geogr J. 1899 Feb;13(2):173-94 +# . +# # A reliable and entertaining source about time zones is # Derek Howse, Greenwich time and longitude, Philip Wilson Publishers (1997). # @@ -139,8 +143,12 @@ 1:00 - WAT # Botswana +# From Paul Eggert (2013-02-21): +# Milne says they were regulated by the Cape Town Signal in 1899; +# assume they switched to 2:00 when Cape Town did. # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Gaborone 1:43:40 - LMT 1885 + 1:30 - SAST 1903 Mar 2:00 - CAT 1943 Sep 19 2:00 2:00 1:00 CAST 1944 Mar 19 2:00 2:00 - CAT @@ -212,6 +220,11 @@ # Egypt +# Milne says Cairo used 2:05:08.9, the local mean time of the Abbasizeh +# observatory; round to nearest. Milne also says that the official time for +# Egypt was mean noon at the Great Pyramid, 2:04:30.5, but apparently this +# did not apply to Cairo, Alexandria, or Port Said. + # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Egypt 1940 only - Jul 15 0:00 1:00 S Rule Egypt 1940 only - Oct 1 0:00 0 - @@ -352,7 +365,7 @@ Rule Egypt 2010 only - Sep lastThu 23:00s 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] -Zone Africa/Cairo 2:05:00 - LMT 1900 Oct +Zone Africa/Cairo 2:05:09 - LMT 1900 Oct 2:00 Egypt EE%sT # Equatorial Guinea @@ -447,6 +460,20 @@ # Libya +# From Even Scharning (2012-11-10): +# Libya set their time one hour back at 02:00 on Saturday November 10. +# http://www.libyaherald.com/2012/11/04/clocks-to-go-back-an-hour-on-saturday/ +# Here is an official source [in Arabic]: http://ls.ly/fb6Yc +# +# Steffen Thorsen forwarded a translation (2012-11-10) in +# http://mm.icann.org/pipermail/tz/2012-November/018451.html +# +# From Tim Parenti (2012-11-11): +# Treat the 2012-11-10 change as a zone change from UTC+2 to UTC+1. +# The DST rules planned for 2013 and onward roughly mirror those of Europe +# (either two days before them or five days after them, so as to fall on +# lastFri instead of lastSun). + # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Libya 1951 only - Oct 14 2:00 1:00 S Rule Libya 1952 only - Jan 1 0:00 0 - @@ -461,17 +488,21 @@ Rule Libya 1986 only - Oct 3 0:00 0 - Rule Libya 1987 1989 - Apr 1 0:00 1:00 S Rule Libya 1987 1989 - Oct 1 0:00 0 - +Rule Libya 1997 only - Apr 4 0:00 1:00 S +Rule Libya 1997 only - Oct 4 0:00 0 - +Rule Libya 2013 max - Mar lastFri 1:00 1:00 S +Rule Libya 2013 max - Oct lastFri 2:00 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Tripoli 0:52:44 - LMT 1920 1:00 Libya CE%sT 1959 2:00 - EET 1982 1:00 Libya CE%sT 1990 May 4 -# The following entries are from Shanks & Pottenger; +# The 1996 and 1997 entries are from Shanks & Pottenger; # the IATA SSIM data contain some obvious errors. 2:00 - EET 1996 Sep 30 - 1:00 - CET 1997 Apr 4 - 1:00 1:00 CEST 1997 Oct 4 - 2:00 - EET + 1:00 Libya CE%sT 1997 Oct 4 + 2:00 - EET 2012 Nov 10 2:00 + 1:00 Libya CE%sT # Madagascar # Zone NAME GMTOFF RULES FORMAT [UNTIL] @@ -838,6 +869,41 @@ # 3:00 am Friday, July 20, 2012 and will again be advanced by 60 minutes # August 20, 2012 from 2:00 am. +# From Paul Eggert (2013-03-06): +# Morocco's daylight-saving transitions due to Ramadan seem to be +# announced a bit in advance. On 2012-07-11 the Moroccan government +# announced that year's Ramadan daylight-saving transitions would be +# 2012-07-20 and 2012-08-20; see +# . +# +# To estimate what the Moroccan government will do in future years, +# transition dates for 2013 through 2021 were determined by running +# the following program under GNU Emacs 24.3: +# +# (let ((islamic-year 1434)) +# (while (< islamic-year 1444) +# (let ((a +# (calendar-gregorian-from-absolute +# (calendar-islamic-to-absolute (list 9 1 islamic-year)))) +# (b +# (calendar-gregorian-from-absolute +# (calendar-islamic-to-absolute (list 10 1 islamic-year))))) +# (insert +# (format +# (concat "Rule\tMorocco\t%d\tonly\t-\t%s\t %2d\t 3:00\t0\t-\n" +# "Rule\tMorocco\t%d\tonly\t-\t%s\t %2d\t 2:00\t1:00\tS\n") +# (car (cdr (cdr a))) (calendar-month-name (car a) t) (car (cdr a)) +# (car (cdr (cdr b))) (calendar-month-name (car b) t) (car (cdr b))))) +# (setq islamic-year (+ 1 islamic-year)))) +# +# with the results hand-edited for 2020-2022, when the normal spring-forward +# date falls during the estimated Ramadan. +# +# From 2023 through 2038 Ramadan is not predicted to overlap with +# daylight saving time. Starting in 2039 there will be overlap again, +# but 32-bit time_t values roll around in 2038 so for now do not worry +# about dates after 2038. + # RULE NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Morocco 1939 only - Sep 12 0:00 1:00 S @@ -863,10 +929,28 @@ Rule Morocco 2010 only - Aug 8 0:00 0 - Rule Morocco 2011 only - Apr 3 0:00 1:00 S Rule Morocco 2011 only - Jul 31 0 0 - -Rule Morocco 2012 max - Apr lastSun 2:00 1:00 S +Rule Morocco 2012 2019 - Apr lastSun 2:00 1:00 S Rule Morocco 2012 max - Sep lastSun 3:00 0 - Rule Morocco 2012 only - Jul 20 3:00 0 - Rule Morocco 2012 only - Aug 20 2:00 1:00 S +Rule Morocco 2013 only - Jul 9 3:00 0 - +Rule Morocco 2013 only - Aug 8 2:00 1:00 S +Rule Morocco 2014 only - Jun 29 3:00 0 - +Rule Morocco 2014 only - Jul 29 2:00 1:00 S +Rule Morocco 2015 only - Jun 18 3:00 0 - +Rule Morocco 2015 only - Jul 18 2:00 1:00 S +Rule Morocco 2016 only - Jun 7 3:00 0 - +Rule Morocco 2016 only - Jul 7 2:00 1:00 S +Rule Morocco 2017 only - May 27 3:00 0 - +Rule Morocco 2017 only - Jun 26 2:00 1:00 S +Rule Morocco 2018 only - May 16 3:00 0 - +Rule Morocco 2018 only - Jun 15 2:00 1:00 S +Rule Morocco 2019 only - May 6 3:00 0 - +Rule Morocco 2019 only - Jun 5 2:00 1:00 S +Rule Morocco 2020 only - May 24 2:00 1:00 S +Rule Morocco 2021 only - May 13 2:00 1:00 S +Rule Morocco 2022 only - May 3 2:00 1:00 S +Rule Morocco 2023 max - Apr lastSun 2:00 1:00 S # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Africa/Casablanca -0:30:20 - LMT 1913 Oct 26