diff options
Diffstat (limited to 'timezone')
| -rw-r--r-- | timezone/africa | 8 | ||||
| -rw-r--r-- | timezone/antarctica | 21 | ||||
| -rw-r--r-- | timezone/asia | 93 | ||||
| -rw-r--r-- | timezone/europe | 163 | ||||
| -rw-r--r-- | timezone/northamerica | 27 | ||||
| -rw-r--r-- | timezone/private.h | 16 | ||||
| -rw-r--r-- | timezone/southamerica | 43 | ||||
| -rw-r--r-- | timezone/zic.c | 16 | ||||
| -rw-r--r-- | timezone/zone.tab | 14 |
9 files changed, 299 insertions, 102 deletions
diff --git a/timezone/africa b/timezone/africa index 61258bff69..80b29d3348 100644 --- a/timezone/africa +++ b/timezone/africa @@ -1,4 +1,4 @@ -# @(#)africa 7.34 +# @(#)africa 7.35 # 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 @@ -481,6 +481,12 @@ Zone Africa/Dakar -1:09:44 - LMT 1912 # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Indian/Mahe 3:41:48 - LMT 1906 Jun # Victoria 4:00 - SCT # Seychelles Time +# From Paul Eggert (2001-05-30): +# Aldabra, Farquhar, and Desroches, originally dependencies of the +# Seychelles, were transferred to the British Indian Ocean Territory +# in 1965 and returned to Seychelles control in 1976. We don't know +# whether this affected their time zone, so omit this for now. +# Possibly the islands were uninhabited. # Sierra Leone # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S diff --git a/timezone/antarctica b/timezone/antarctica index c98e528c1e..6f87e9f7d5 100644 --- a/timezone/antarctica +++ b/timezone/antarctica @@ -1,4 +1,4 @@ -# @(#)antarctica 7.21 +# @(#)antarctica 7.22 # From Paul Eggert (1999-11-15): # To keep things manageable, we list only locations occupied year-round; see @@ -39,8 +39,8 @@ Rule ArgAQ 1974 only - Jan 23 0:00 1:00 S Rule ArgAQ 1974 only - May 1 0:00 0 - Rule ArgAQ 1974 1976 - Oct Sun<=7 0:00 1:00 S Rule ArgAQ 1975 1977 - Apr Sun<=7 0:00 0 - -Rule ChileAQ 1969 1997 - Oct Sun>=9 0:00 1:00 S -Rule ChileAQ 1970 1998 - Mar Sun>=9 0:00 0 - +Rule ChileAQ 1966 1997 - Oct Sun>=9 0:00 1:00 S +Rule ChileAQ 1967 1998 - Mar Sun>=9 0:00 0 - Rule ChileAQ 1998 only - Sep 27 0:00 1:00 S Rule ChileAQ 1999 only - Apr 4 0:00 0 - Rule ChileAQ 1999 max - Oct Sun>=9 0:00 1:00 S @@ -92,11 +92,13 @@ Zone Antarctica/Mawson 0 - zzz 1954 Feb 13 # Brazil - year-round base # Ferraz, King George Island, since 1983/4 -# Chile - year-round bases +# Chile - year-round bases and towns # Escudero, South Shetland Is, -621157-0585735, since 1994 -# Frei, King George Is, -6214-05848, since 1969 +# Frei, King George Island, -6214-05848, since 1969-03-07 # O'Higgins, Antarctic Peninsula, -6319-05704, since 1948-02 # Prat, -6230-05941 +# Villa Las Estrellas (a town), King George Island, since 1984-04-09 +# These locations have always used Santiago time; use TZ='America/Santiago'. # China - year-round bases # Great Wall, King George Island, since 1985-02-20 @@ -219,6 +221,15 @@ Rule NZAQ 1990 max - Mar Sun>=15 2:00s 0 S # of GMT). This is a time zone I think two hours east of Moscow. The # natural time zone is in between the two: 8 hours ahead of GMT.'' # +# From Paul Eggert (2001-05-04): +# This seems to be hopelessly confusing, so I asked Lee Hotz about it +# in person. He said that some Antartic locations set their local +# time so that noon is the warmest part of the day, and that this +# changes during the year and does not necessarily correspond to mean +# solar noon. So the Vostok time might have been whatever the clocks +# happened to be during their visit. So we still don't really know what time +# it is at Vostok. But we'll guess UTC+6. +# Zone Antarctica/Vostok 0 - zzz 1957 Dec 16 6:00 - VOST # Vostok time diff --git a/timezone/asia b/timezone/asia index 2d7520aeb4..2f57467851 100644 --- a/timezone/asia +++ b/timezone/asia @@ -1,4 +1,4 @@ -# @(#)asia 7.63 +# @(#)asia 7.64 # 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 @@ -37,8 +37,11 @@ # 4:00 GST Gulf* # 5:30 IST India # 7:00 ICT Indochina* +# 7:00 WIT west Indonesia +# 8:00 CIT central Indonesia # 8:00 CST China # 9:00 CJT Central Japanese Time (1896/1937)* +# 9:00 EIT east Indonesia # 9:00 JST Japan # 9:00 KST Korea # 9:30 CST (Australian) Central Standard Time @@ -131,9 +134,11 @@ Zone Asia/Thimphu 5:58:36 - LMT 1947 Aug 15 # or Thimbu 6:00 - BTT # Bhutan Time # British Indian Ocean Territory -# From Whitman: +# Whitman and the 1995 CIA time zone map say 5:00, but the +# 1997 and later maps say 6:00. Assume the switch occurred in 1996. # Zone NAME GMTOFF RULES FORMAT [UNTIL] -Zone Indian/Chagos 5:00 - IOT # BIOT Time +Zone Indian/Chagos 5:00 - IOT 1996 # BIOT Time + 6:00 - IOT # Brunei # Zone NAME GMTOFF RULES FORMAT [UNTIL] @@ -357,7 +362,7 @@ Zone Asia/Dili 8:22:20 - LMT 1912 8:00 - TPT 1942 Feb 21 23:00 # E Timor Time 9:00 - JST 1945 Aug 9:00 - TPT 1976 May 3 - 8:00 - TPT 2000 Sep 17 00:00 + 8:00 - CIT 2000 Sep 17 00:00 9:00 - TPT # India @@ -374,27 +379,43 @@ Zone Asia/Calcutta 5:53:28 - LMT 1880 # Nicobar Is # Indonesia +# +# From Gwillim Law (2001-05-28), overriding Shanks: +# <http://www.sumatera-inc.com/go_to_invest/about_indonesia.asp#standtime> +# says that Indonesia's time zones changed on 1988-01-01. Looking at some +# time zone maps, I think that must refer to Western Borneo (Kalimantan Barat +# and Kalimantan Tengah) switching from UTC+8 to UTC+7. +# # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone Asia/Jakarta 7:07:12 - LMT 1867 Aug 10 # Shanks says the next transition was at 1924 Jan 1 0:13, # but this must be a typo. 7:07:12 - JMT 1923 Dec 31 23:47:12 # Jakarta 7:20 - JAVT 1932 Nov # Java Time - 7:30 - JAVT 1942 Mar 23 + 7:30 - WIT 1942 Mar 23 + 9:00 - JST 1945 Aug + 7:30 - WIT 1948 May + 8:00 - WIT 1950 May + 7:30 - WIT 1964 + 7:00 - WIT +Zone Asia/Pontianak 7:17:20 - LMT 1908 May + 7:17:20 - PMT 1932 Nov # Pontianak MT + 7:30 - WIT 1942 Jan 29 9:00 - JST 1945 Aug - 7:30 - JAVT 1948 May - 8:00 - JAVT 1950 May - 7:30 - JAVT 1964 - 7:00 - JAVT + 7:30 - WIT 1948 May + 8:00 - WIT 1950 May + 7:30 - WIT 1964 + 8:00 - CIT 1988 Jan 1 + 7:00 - WIT Zone Asia/Ujung_Pandang 7:57:36 - LMT 1920 7:57:36 - MMT 1932 Nov # Macassar MT - 8:00 - BORT 1942 Feb 9 # Borneo Time + 8:00 - CIT 1942 Feb 9 9:00 - JST 1945 Aug - 8:00 - BORT + 8:00 - CIT Zone Asia/Jayapura 9:22:48 - LMT 1932 Nov - 9:00 - JAYT 1944 # Jayapura Time + 9:00 - EIT 1944 9:30 - CST 1964 - 9:00 - JAYT + 9:00 - EIT # Iran # From Paul Eggert (2000-06-12), following up a suggestion by Rich Wales: @@ -960,38 +981,52 @@ Zone Indian/Maldives 4:54:00 - LMT 1880 # Male # Suhbaatar, and possibly Khentij. # From Paul Eggert (1999-12-15): -# For now, we'll comment out the east zone (Choybalsan) -# and use Shanks's and the IATA's data for the daylight-saving rules. # Naming and spelling is tricky in Mongolia. # We'll use Hovd (also spelled Chovd and Khovd) to represent the west zone; # the capital of the Hovd province is sometimes called Hovd, sometimes Dund-Us, # and sometimes Jirgalanta (with variant spellings), but the name Hovd # is good enough for our purposes. +# From Rives McDow (2001-05-13): +# In addition to Mongolia starting daylight savings as reported earlier +# (adopted DST on 2001-04-27 02:00 local time, ending 2001-09-28), +# there are three time zones. +# +# Provinces [at 7:00]: Bayan-ulgii, Uvs, Khovd, Zavkhan, Govi-Altai +# Provinces [at 8:00]: Khovsgol, Bulgan, Arkhangai, Khentii, Tov, +# Bayankhongor, Ovorkhangai, Dundgovi, Dornogovi, Omnogovi +# Provinces [at 9:00]: Dornod, Sukhbaatar +# +# [The province of Selenge is omitted from the above lists.] + # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S -Rule Mongol 1981 1984 - Apr 1 0:00 1:00 S -Rule Mongol 1981 1984 - Oct 1 0:00 0 - -Rule Mongol 1985 1990 - Mar lastSun 2:00 1:00 S -Rule Mongol 1985 1990 - Sep lastSun 3:00 0 - -Rule Mongol 1991 1998 - Mar lastSun 0:00 1:00 S -Rule Mongol 1991 1995 - Sep lastSun 0:00 0 - -# IATA SSIM (1996-09) says 1996-10-25; go with Shanks. -Rule Mongol 1996 only - Oct lastSun 0:00 0 - -Rule Mongol 1997 1998 - Sep lastSun 0:00 0 - +Rule Mongol 1983 1984 - Apr 1 0:00 1:00 S +Rule Mongol 1983 only - Oct 1 0:00 0 - +# IATA SSIM says 1990s switches occurred at 00:00, but Shanks (1995) lists +# them at 02:00s, and McDow says the 2001 switches also occurred at 02:00. +# Also, IATA SSIM (1996-09) says 1996-10-25. Go with Shanks through 1998. +Rule Mongol 1985 1998 - Mar lastSun 2:00s 1:00 S +Rule Mongol 1984 1998 - Sep lastSun 2:00s 0 - # IATA SSIM (1999-09) says Mongolia no longer observes DST. +Rule Mongol 2001 only - Apr 27 2:00s 1:00 S +Rule Mongol 2001 only - Sep 28 2:00s 0 - # Zone NAME GMTOFF RULES FORMAT [UNTIL] +# Hovd, a.k.a. Chovd, Dund-Us, Dzhargalant, Khovd, Jirgalanta Zone Asia/Hovd 6:06:36 - LMT 1905 Aug 6:00 - HOVT 1978 # Hovd Time 7:00 Mongol HOV%sT +# Ulaanbaatar, a.k.a. Ulan Bataar, Ulan Bator, Urga Zone Asia/Ulaanbaatar 7:07:32 - LMT 1905 Aug 7:00 - ULAT 1978 # Ulaanbaatar Time 8:00 Mongol ULA%sT -# We're not sure about this entry yet, so we'll omit it for now. -#Zone Asia/Choybalsan 7:38:00 - LMT 1905 Aug -# 8:00 - CHOT 1978 # Choybalsan Time -# 9:00 Mongol CHO%sT 19?? -# 8:00 Mongol ULA%sT +# Choibalsan, a.k.a. Bajan Tuemen, Bajan Tumen, Chojbalsan, +# Choybalsan, Sanbejse, Tchoibalsan +# We're still not sure about this data, so we'll omit it for now. +#Zone Asia/Choibalsan 7:38:00 - LMT 1905 Aug +# 7:00 - ULAT 1978 +# 8:00 Mongol ULA%sT 1983 Apr +# 9:00 Mongol CHO%sT # Choibalsan Time # Nepal # Zone NAME GMTOFF RULES FORMAT [UNTIL] diff --git a/timezone/europe b/timezone/europe index 43b4af392a..b99053d184 100644 --- a/timezone/europe +++ b/timezone/europe @@ -1,4 +1,4 @@ -# @(#)europe 7.78 +# @(#)europe 7.79 # 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 @@ -41,7 +41,10 @@ # 0:00 GMT BST Greenwich, British Summer # 0:00 GMT IST Greenwich, Irish Summer # 0:00 WET WEST Western Europe +# 0:19:32 AMT NST Amsterdam, Netherlands Summer (1835-1937)* +# 0:20 NET NEST Netherlands (1937-1940)* # 1:00 CET CEST Central Europe +# 1:00:14 SET Swedish (1879-1899)* # 2:00 EET EEST Eastern Europe # 3:00 MSK MSD Moscow # @@ -1371,22 +1374,59 @@ Zone Europe/Monaco 0:29:32 - LMT 1891 Mar 15 1:00 EU CE%sT # Netherlands + # Howse writes that the Netherlands' railways used GMT between 1892 and 1940, # but for other purposes the Netherlands used Amsterdam mean time. -# The data before 1945 is taken from + +# However, Robert H. van Gent writes (2001-04-01): +# Howse's statement is only correct up to 1909. From 1909-05-01 (00:00:00 +# Amsterdam mean time) onwards, the whole of the Netherlands (including +# the Dutch railways) was required by law to observe Amsterdam mean time +# (19 minutes 32.13 seconds ahead of GMT). This had already been the +# common practice (except for the railways) for many decades but it was +# not until 1909 when the Dutch government finally defined this by law. +# On 1937-07-01 this was changed to 20 minutes (exactly) ahead of GMT and +# was generally known as Dutch Time ("Nederlandse Tijd"). +# +# (2001-04-08): +# 1892-05-01 was the date when the Dutch railways were by law required to +# observe GMT while the remainder of the Netherlands adhered to the common +# practice of following Amsterdam mean time. +# +# (2001-04-09): +# In 1835 the authorities of the province of North Holland requested the +# municipal authorities of the towns and cities in the province to observe +# Amsterdam mean time but I do not know in how many cases this request was +# actually followed. +# +# From 1852 onwards the Dutch telegraph offices were by law required to +# observe Amsterdam mean time. As the time signals from the observatory of +# Leiden were also distributed by the telegraph system, I assume that most +# places linked up with the telegraph (and railway) system automatically +# adopted Amsterdam mean time. +# +# Although the early Dutch railway companies initially observed a variety +# of times, most of them had adopted Amsterdam mean time by 1858 but it +# was not until 1866 when they were all required by law to observe +# Amsterdam mean time. + +# The data before 1945 are taken from # <http://www.phys.uu.nl/~vgent/wettijd/wettijd.htm>. + # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule Neth 1916 only - May 1 0:00 1:00 NST # Netherlands Summer Time Rule Neth 1916 only - Oct 1 0:00 0 AMT # Amsterdam Mean Time Rule Neth 1917 only - Apr 16 2:00s 1:00 NST Rule Neth 1917 only - Sep 17 2:00s 0 AMT Rule Neth 1918 1921 - Apr Mon>=1 2:00s 1:00 NST -Rule Neth 1918 1921 - Sep lastSun 2:00s 0 AMT +Rule Neth 1918 1921 - Sep lastMon 2:00s 0 AMT Rule Neth 1922 only - Mar lastSun 2:00s 1:00 NST Rule Neth 1922 1936 - Oct Sun>=2 2:00s 0 AMT Rule Neth 1923 only - Jun Fri>=1 2:00s 1:00 NST Rule Neth 1924 only - Mar lastSun 2:00s 1:00 NST Rule Neth 1925 only - Jun Fri>=1 2:00s 1:00 NST +# From 1926 through 1939 DST began 05-15, except that it was delayed by a week +# in years when 05-15 fell in the Pentecost weekend. Rule Neth 1926 1931 - May 15 2:00s 1:00 NST Rule Neth 1932 only - May 22 2:00s 1:00 NST Rule Neth 1933 1936 - May 15 2:00s 1:00 NST @@ -1396,10 +1436,13 @@ Rule Neth 1937 1939 - Oct Sun>=2 2:00s 0 - Rule Neth 1938 1939 - May 15 2:00s 1:00 S Rule Neth 1945 only - Apr 2 2:00s 1:00 S Rule Neth 1945 only - Sep 16 2:00s 0 - +# +# Amsterdam Mean Time was +00:19:32.13 exactly, but the .13 is omitted +# below because the current format requires GMTOFF to be an integer. # Zone NAME GMTOFF RULES FORMAT [UNTIL] -Zone Europe/Amsterdam 0:19:28 - LMT 1892 May - 0:19:28 Neth %s 1937 Jul - 0:20 Neth NE%sT 1940 May 17 0:00 +Zone Europe/Amsterdam 0:19:32 - LMT 1835 + 0:19:32 Neth %s 1937 Jul 1 + 0:20 Neth NE%sT 1940 May 17 0:00 # Dutch Time 1:00 C-Eur CE%sT 1945 Apr 2 2:00 1:00 Neth CE%sT 1977 1:00 EU CE%sT @@ -1417,17 +1460,62 @@ Rule Norway 1959 1964 - Mar Sun>=15 2:00s 1:00 S Rule Norway 1959 1965 - Sep Sun>=15 2:00s 0 - Rule Norway 1965 only - Apr 25 2:00s 1:00 S # Zone NAME GMTOFF RULES FORMAT [UNTIL] -Zone Europe/Oslo 0:43:00 - LMT 1895 +Zone Europe/Oslo 0:43:00 - LMT 1895 Jan 1 1:00 Norway CE%sT 1940 Aug 10 23:00 1:00 C-Eur CE%sT 1945 Apr 2 2:00 1:00 Norway CE%sT 1980 1:00 EU CE%sT # Svalbard & Jan Mayen + +# From Steffen Thorsen (2001-05-01): +# Although I could not find it explicitly, it seems that Jan Mayen and +# Svalbard have been using the same time as Norway at least since the +# time they were declared as parts of Norway. Svalbard was declared +# as a part of Norway by law of 1925-07-17 no 11, section 4 and Jan +# Mayen by law of 1930-02-27 no 2, section 2. (From +# http://www.lovdata.no/all/nl-19250717-011.html and +# http://www.lovdata.no/all/nl-19300227-002.html). The law/regulation +# for normal/standard time in Norway is from 1894-06-29 no 1 (came +# into operation on 1895-01-01) and Svalbard/Jan Mayen seem to be a +# part of this law since 1925/1930. (From +# http://www.lovdata.no/all/nl-18940629-001.html ) I have not been +# able to find if Jan Mayen used a different time zone (e.g. -0100) +# before 1930. Jan Mayen has only been "inhabitated" since 1921 by +# Norwegian meteorologists and maybe used the same time as Norway ever +# since 1921. Svalbard (Arctic/Longyearbyen) has been inhabited since +# before 1895, and therefore probably changed the local time somewhere +# between 1895 and 1925 (inclusive). + +# From Paul Eggert (2001-05-01): +# +# Actually, Jan Mayen was never occupied by Germany during World War II, +# so it must have diverged from Oslo time during the war, as Olso was +# keeping Berlin time. +# +# <http://home.no.net/janmayen/history.htm> says that the meteorologists +# burned down their station in 1940 and left the island, but returned in +# 1941 with a small Norwegian garrison and continued operations despite +# frequent air ttacks from Germans. In 1943 the Americans established a +# radiolocating station on the island, called "Atlantic City". Possibly +# the UTC offset changed during the war, but I think it unlikely that +# Jan Mayen used German daylight-saving rules. +# +# Svalbard is more complicated, as it was raided in August 1941 by an +# Allied party that evacuated the civilian population to England (says +# <http://www.bartleby.com/65/sv/Svalbard.html>). The Svalbard FAQ +# <http://www.svalbard.com/SvalbardFAQ.html> says that the Germans were +# expelled on 1942-05-14. However, small parties of Germans did return, +# and according to Wilhelm Dege's book "War North of 80" (1954) +# <http://www.utpress.utoronto.ca/publishing/rights/dege_warnorthof80.htm> +# the German armed forces at the Svalbard weather station code-named +# Haudegen did not surrender to the Allies until September 1945. +# +# All these events predate our cutoff date of 1970. Unless we can +# come up with more definitive info about the timekeeping during the +# war years it's probably best just do do the following for now: Link Europe/Oslo Arctic/Longyearbyen -# From Whitman: -# Zone NAME GMTOFF RULES FORMAT [UNTIL] -Zone Atlantic/Jan_Mayen -1:00 - EGT +Link Europe/Oslo Atlantic/Jan_Mayen # Poland # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S @@ -1638,7 +1726,7 @@ Zone Europe/Bucharest 1:44:24 - LMT 1891 Oct # enforcing curfew at the wrong time. # # Zone NAME GMTOFF RULES FORMAT [UNTIL] -Zone Europe/Kaliningrad 1:22:00 - LMT 1893 Apr +Zone Europe/Kaliningrad 1:22:00 - LMT 1893 Apr 1:00 C-Eur CE%sT 1945 2:00 Poland CE%sT 1946 3:00 Russia MSK/MSD 1991 Mar 31 2:00s @@ -1795,11 +1883,56 @@ Zone Atlantic/Canary -1:01:36 - LMT 1922 Mar # Las Palmas de Gran C. # Ignore this for now, as the Canaries are part of the EU. # Sweden + +# From Ivan Nilsson (2001-04-13), superseding Shanks: +# +# The law "Svensk forfattningssamling 1878, no 14" about standard time in 1879: +# From the beginning of 1879 (that is 01-01 00:00) the time for all +# places in the country is "the mean solar time for the meridian at +# three degrees, or twelve minutes of time, to the west of the +# meridian of the Observatory of Stockholm". The law is dated 1878-05-31. +# +# The observatory at that time had the meridian 18 degrees 03' 30" +# eastern longitude = 01:12:14 in time. Less 12 minutes gives the +# national standard time as 01:00:14 ahead of GMT.... +# +# About the beginning of CET in Sweden. The lawtext ("Svensk +# forfattningssamling 1899, no 44") states, that "from the beginning +# of 1900... ... the same as the mean solar time for the meridian at +# the distance of one hour of time from the meridian of the English +# observatory at Greenwich, or at 12 minutes 14 seconds to the west +# from the meridian of the Observatory of Stockholm". The law is dated +# 1899-06-16. In short: At 1900-01-01 00:00:00 the new standard time +# in Sweden is 01:00:00 ahead of GMT. +# +# 1916: The lawtext ("Svensk forfattningssamling 1916, no 124") states +# that "1916-05-15 is considered to begin one hour earlier". It is +# pretty obvious that at 05-14 23:00 the clocks are set to 05-15 00:00.... +# Further the law says, that "1916-09-30 is considered to end one hour later". +# +# The laws regulating [DST] are available on the site of the Swedish +# Parliament beginning with 1985 - the laws regulating 1980/1984 are +# not available on the site (to my knowledge they are only available +# in Swedish): <http://www.riksdagen.se/english/work/sfst.asp> (type +# "sommartid" without the quotes in the field "Fritext" and then click +# the Sok-button). +# +# (2001-05-13): +# +# I have now found a newspaper stating that at 1916-10-01 01:00 +# summertime the church-clocks etc were set back one hour to show +# 1916-10-01 00:00 standard time. The article also reports that some +# people thought the switch to standard time would take place already +# at 1916-10-01 00:00 summer time, but they had to wait for another +# hour before the event took place. +# +# Source: The newspaper "Dagens Nyheter", 1916-10-01, page 7 upper left. + # Zone NAME GMTOFF RULES FORMAT [UNTIL] -Zone Europe/Stockholm 1:12:12 - LMT 1878 May 31 - 1:12:12 - SMT 1900 Jan 1 1:00 # Stockholm MT - 1:00 - CET 1916 Apr 14 23:00s - 1:00 1:00 CEST 1916 Sep 30 23:00s +Zone Europe/Stockholm 1:12:12 - LMT 1879 Jan 1 + 1:00:14 - SET 1900 Jan 1 # Swedish Time + 1:00 - CET 1916 May 14 23:00 + 1:00 1:00 CEST 1916 Oct 1 01:00 1:00 - CET 1980 1:00 EU CE%sT diff --git a/timezone/northamerica b/timezone/northamerica index 58e790c1c1..1b1447e419 100644 --- a/timezone/northamerica +++ b/timezone/northamerica @@ -1,4 +1,4 @@ -# @(#)northamerica 7.58 +# @(#)northamerica 7.59 # also includes Central America and the Caribbean # This data is by no means authoritative; if you think you know better, @@ -81,12 +81,12 @@ # From Joseph Gallant <notquite@hotmail.com>, citing # George H. Douglas, _The Early Days of Radio Broadcasting_ (1987): # At 7 P.M. (Eastern War Time) [on 1945-08-14], the networks were set -# to switch to London for Atlee's address, but the American people +# to switch to London for Attlee's address, but the American people # never got to hear his speech live. According to one press account, # CBS' Bob Trout was first to announce the word of Japan's surrender, # but a few seconds later, NBC, ABC and Mutual also flashed the word # of surrender, all of whom interrupting the bells of Big Ben in -# London which were to precede Mr. Atlee's speech. +# London which were to precede Mr. Attlee's speech. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S Rule US 1918 1919 - Mar lastSun 2:00 1:00 D @@ -185,13 +185,6 @@ Rule US 1987 max - Apr Sun>=1 2:00 1:00 D # "Chamorro Standard Time" for time in Guam and the Northern Marianas. # See the file "australasia". -# From Ryan Alessi of the Thousand Oaks Star (2001-02-15) via Rives McDow: -# Brad Sherman, D-Sherman Oaks, introduced a bill in Congress on -# Wednesday that could have California operating on Denver time as -# early as this summer.... The options include keeping -# daylight-saving time all year long, or setting clocks back two hours -# -- instead of just one -- during the existing daylight-saving time. - # US Eastern time, represented by New York @@ -280,7 +273,7 @@ Zone America/Los_Angeles -7:52:58 - LMT 1883 Nov 18 12:00 # Alaska # AK%sT is the modern abbreviation for -9:00 per USNO. # -# From Paul Eggert (2001-04-01): +# From Paul Eggert (2001-05-30): # Howse writes that Alaska switched from the Julian to the Gregorian calendar, # and from east-of-GMT to west-of-GMT days, when the US bought it from Russia. # This was on 1867-10-18, a Friday; the previous day was 1867-10-06 Julian, @@ -288,6 +281,13 @@ Zone America/Los_Angeles -7:52:58 - LMT 1883 Nov 18 12:00 # ignoring the switch from Julian to Gregorian, since we can't represent # the Julian calendar. # +# As far as we know, none of the exact locations mentioned below were +# permanently inhabited in 1867 by anyone using either calendar. +# (Yakutat was colonized by the Russians in 1799, but the settlement +# was destroyed in 1805 by a Yakutat-kon war party.) However, there +# were nearby inhabitants in some cases and for our purposes perhaps +# it's best to simply use the official transition. +# # Zone NAME GMTOFF RULES FORMAT [UNTIL] Zone America/Juneau 15:02:19 - LMT 1867 Oct 18 -8:57:41 - LMT 1900 Aug 20 12:00 @@ -407,7 +407,7 @@ Zone America/Boise -7:44:49 - LMT 1883 Nov 18 12:00 # Pam Belluck reported in the New York Times (2001-01-31) that the # Indiana Legislature is considering a bill to adopt DST statewide. # Her article mentioned Vevay, whose post office observes a different -# time zone than Danner's Hardware across the street. +# time zone from Danner's Hardware across the street. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER Rule Indianapolis 1941 only - Jun 22 2:00 1:00 D @@ -589,10 +589,11 @@ Zone America/Menominee -5:50:27 - LMT 1885 Sep 18 12:00 -6:00 US C%sT # Navassa +# administered by the US Fish and Wildlife Service # claimed by US under the provisions of the 1856 Guano Islands Act # also claimed by Haiti # occupied 1857/1900 by the Navassa Phosphate Co -# US lighthouse 1917/1997-01 +# US lighthouse 1917/1996-09 # currently uninhabited # see Mark Fineman, ``An Isle Rich in Guano and Discord'', # _Los Angeles Times_ (1998-11-10), A1, A10; it cites diff --git a/timezone/private.h b/timezone/private.h index d7e2548fad..76614d2d6a 100644 --- a/timezone/private.h +++ b/timezone/private.h @@ -21,7 +21,7 @@ #ifndef lint #ifndef NOID -static char privatehid[] = "@(#)private.h 7.51"; +static char privatehid[] = "@(#)private.h 7.52"; #endif /* !defined NOID */ #endif /* !defined lint */ @@ -54,6 +54,10 @@ static char privatehid[] = "@(#)private.h 7.51"; #define HAVE_SYMLINK 1 #endif /* !defined HAVE_SYMLINK */ +#ifndef HAVE_SYS_STAT_H +#define HAVE_SYS_STAT_H 1 +#endif /* !defined HAVE_SYS_STAT_H */ + #ifndef HAVE_SYS_WAIT_H #define HAVE_SYS_WAIT_H 1 #endif /* !defined HAVE_SYS_WAIT_H */ @@ -123,16 +127,6 @@ static char privatehid[] = "@(#)private.h 7.51"; */ /* -** SunOS 4.1.1 cc lacks const. -*/ - -#ifndef const -#ifndef __STDC__ -#define const -#endif /* !defined __STDC__ */ -#endif /* !defined const */ - -/* ** SunOS 4.1.1 cc lacks prototypes. */ diff --git a/timezone/southamerica b/timezone/southamerica index b51e7cfd50..5cd58a6b17 100644 --- a/timezone/southamerica +++ b/timezone/southamerica @@ -1,4 +1,4 @@ -# @(#)southamerica 7.40 +# @(#)southamerica 7.41 # 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 @@ -493,16 +493,26 @@ Zone America/Rio_Branco -4:31:12 - LMT 1914 # Because of the same drought, the government decided to end DST later, # on April 3, (one-time change). -# From Gwillim Law (2001-02-20): -# I came across a Chilean on-line newspaper, La Tercera. Its -# <a href="http://www.tercera.cl/diario/1998/03/13/extras.html"> -# 1998-03-13 issue -# </a>, says (my translation): -# "At 24:00 (midnight) tomorrow (Saturday) - 22:00 in the insular -# territory [Easter Island, Juan Fernandez, etc.] - winter time will -# begin in the entire country." - -# From Paul Eggert (2001-02-21): +# From Gwillim Law (2001-05-04): +# I came across another article in "La Tercera" about Chilean DST. +# <http://www.tercera.cl/diario/2000/10/13/t-extras.html> +# It clearly confirms my earlier suggestion, that DST begins at 22:00 +# on Easter Island.... But it also seems to be saying that the +# observance of DST in Chile began in 1966, rather than 1969 as +# ... [Shanks] has it.... +# +# My translation: +# +# "The Chilean Army has announced that summer time will begin tomorrow, +# Saturday, October 14 in continental Chile, insular Chile, and +# Antarctica, as provided by Supreme Decree 25 of January 11, 1966. +# By the preceding, official time in continental Chile and Chilean +# Antarctic, and official time in Western Insular Chile, which applies +# to Easter Island and Sala y Gomez Island, will be set forward at +# midnight and at 22:00, respectively, by 20 minutes." + +# From Paul Eggert (2001-05-04): +# Go with this article in preference to Shanks's 1969 date for modern DST. # Assume this rule has been used since DST was introduced in the islands. # Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S @@ -510,8 +520,8 @@ Rule Chile 1918 only - Sep 1 0:00 1:00 S Rule Chile 1919 only - Jul 2 0:00 0 - Rule Chile 1927 1931 - Sep 1 0:00 1:00 S Rule Chile 1928 1932 - Apr 1 0:00 0 - -Rule Chile 1969 1997 - Oct Sun>=9 4:00u 1:00 S -Rule Chile 1970 1998 - Mar Sun>=9 3:00u 0 - +Rule Chile 1966 1997 - Oct Sun>=9 4:00u 1:00 S +Rule Chile 1967 1998 - Mar Sun>=9 3:00u 0 - Rule Chile 1998 only - Sep 27 4:00u 1:00 S Rule Chile 1999 only - Apr 4 3:00u 0 - Rule Chile 1999 max - Oct Sun>=9 4:00u 1:00 S @@ -528,10 +538,9 @@ Zone Pacific/Easter -7:17:28 - LMT 1890 # Mataveri -7:00 Chile EAS%sT 1982 Mar 14 # Easter I Time -6:00 Chile EAS%sT # -# Whitman says Juan Fernandez Is are like America/Santiago. -# San Ambrosio, San Felix -# no information; probably like America/Santiago - +# Sala y Gomez Island is like Pacific/Easter. +# Other Chilean locations, including Juan Fernandez Is, San Ambrosio, +# San Felix, and Antarctic bases, are like America/Santiago. # Colombia # Shanks specifies 24:00 for 1992 transition times; go with IATA, diff --git a/timezone/zic.c b/timezone/zic.c index 6f2f6570f5..8e028ebb92 100644 --- a/timezone/zic.c +++ b/timezone/zic.c @@ -1,15 +1,21 @@ #ifndef lint #ifndef NOID -static char elsieid[] = "@(#)zic.c 7.101"; +static char elsieid[] = "@(#)zic.c 7.102"; #endif /* !defined NOID */ #endif /* !defined lint */ #include "private.h" #include "locale.h" #include "tzfile.h" -#ifdef unix -#include "sys/stat.h" /* for umask manifest constants */ -#endif /* defined unix */ + +#if HAVE_SYS_STAT_H +#include "sys/stat.h" +#endif +#ifdef S_IRUSR +#define MKDIR_UMASK (S_IRUSR|S_IWUSR|S_IXUSR|S_IRGRP|S_IXGRP|S_IROTH|S_IXOTH) +#else +#define MKDIR_UMASK 0755 +#endif /* ** On some ancient hosts, predicates like `isspace(C)' are defined @@ -2198,7 +2204,7 @@ char * const argname; ** created by some other multiprocessor, so we get ** to do extra checking. */ - if (mkdir(name, S_IRUSR|S_IWUSR|S_IXUSR|S_IRGRP|S_IXGRP|S_IROTH|S_IXOTH) != 0) { + if (mkdir(name, MKDIR_UMASK) != 0) { const char *e = strerror(errno); if (errno != EEXIST || !itsdir(name)) { diff --git a/timezone/zone.tab b/timezone/zone.tab index c28904e6bc..dfecc7318b 100644 --- a/timezone/zone.tab +++ b/timezone/zone.tab @@ -1,4 +1,4 @@ -# @(#)zone.tab 1.22 +# @(#)zone.tab 1.23 # # TZ zone descriptions # @@ -12,7 +12,7 @@ # first latitude (+ is north), then longitude (+ is east). # 3. Zone name used in value of TZ environment variable. # 4. Comments; present if and only if the country has multiple rows. -# +# # Columns are separated by a single tab. # The table is sorted first by country, then an order within the country that # (1) makes some geographical sense, and @@ -120,8 +120,8 @@ CG -0416+01517 Africa/Brazzaville CH +4723+00832 Europe/Zurich CI +0519-00402 Africa/Abidjan CK -2114-15946 Pacific/Rarotonga -CL -3327-07040 America/Santiago mainland -CL -2710-10927 Pacific/Easter Easter Island +CL -3327-07040 America/Santiago most locations +CL -2710-10927 Pacific/Easter Easter Island & Sala y Gomez CM +0403+00942 Africa/Douala CN +4545+12641 Asia/Harbin north Manchuria CN +3114+12128 Asia/Shanghai China coast @@ -187,7 +187,8 @@ HR +4548+01558 Europe/Zagreb HT +1832-07220 America/Port-au-Prince HU +4730+01905 Europe/Budapest ID -0610+10648 Asia/Jakarta Java & Sumatra -ID -0507+11924 Asia/Ujung_Pandang Borneo & Celebes +ID -0002+10920 Asia/Pontianak west & central Borneo +ID -0507+11924 Asia/Ujung_Pandang east & south Borneo, Celebes, Bali, Nusa Tengarra, west Timor ID -0232+14042 Asia/Jayapura Irian Jaya & the Moluccas IE +5320-00615 Europe/Dublin IL +3146+03514 Asia/Jerusalem @@ -237,7 +238,8 @@ ML +1239-00800 Africa/Bamako southwest Mali ML +1446-00301 Africa/Timbuktu northeast Mali MM +1647+09610 Asia/Rangoon MN +4755+10653 Asia/Ulaanbaatar most locations -MN +4801+09139 Asia/Hovd Bayan-Olgiy, Hovd, Uvs +MN +4801+09139 Asia/Hovd Bayan-Olgiy, Govi-Altai, Hovd, Uvs, Zavkhan +#MN +4804+11430 Asia/Choibalsan Dornod, Sukhbaatar (unsure about this) MO +2214+11335 Asia/Macao MP +1512+14545 Pacific/Saipan MQ +1436-06105 America/Martinique |