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-rw-r--r--ChangeLog8
-rw-r--r--linuxthreads/ChangeLog8
-rw-r--r--timezone/antarctica46
-rw-r--r--timezone/asia66
-rw-r--r--timezone/australasia50
-rw-r--r--timezone/backward4
-rw-r--r--timezone/northamerica32
-rw-r--r--timezone/southamerica50
-rw-r--r--timezone/zone.tab8
9 files changed, 204 insertions, 68 deletions
diff --git a/ChangeLog b/ChangeLog
index d564233..e53a3a6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,13 @@
2000-01-18 Ulrich Drepper <drepper@cygnus.com>
+ * timezone/antarctica: Update from tzdata2000a.
+ * timezone/asia: Likewise.
+ * timezone/australasia: Likewise.
+ * timezone/backward: Likewise.
+ * timezone/northamerica: Likewise.
+ * timezone/southamerica: Likewise.
+ * timezone/zone.tab: Likewise.
+
* nscd/connections.c (dbs): Use
PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP for .lock.
Pretty printing.
diff --git a/linuxthreads/ChangeLog b/linuxthreads/ChangeLog
index 754534e..e8b0ae1 100644
--- a/linuxthreads/ChangeLog
+++ b/linuxthreads/ChangeLog
@@ -1,3 +1,11 @@
+2000-01-18 Ulrich Drepper <drepper@cygnus.com>
+
+ * manager.c (pthread_allocate_stack): Compute guard page address
+ correctly. Patch by HJ Lu.
+
+ * sysdeps/pthread/pthread.h: Define
+ PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP.
+
2000-01-16 Ulrich Drepper <drepper@cygnus.com>
* rwlock.c (pthread_rwlock_unlock): Correct one more problem with
diff --git a/timezone/antarctica b/timezone/antarctica
index 82d8299..38bcd89 100644
--- a/timezone/antarctica
+++ b/timezone/antarctica
@@ -1,9 +1,9 @@
-# @(#)antarctica 7.16
+# @(#)antarctica 7.17
-# From Paul Eggert (1999-03-22):
+# From Paul Eggert (1999-11-15):
# To keep things manageable, we list only locations occupied year-round; see
-# <a href="http://www.delm.tas.gov.au/comnap/members.html">
-# Antarctic Activities of Member Nations of the Antarctic Treaty (1996-05-24)
+# <a href="http://www.comnap.aq/comnap/comnap.nsf/P/Stations/">
+# COMNAP - Stations and Bases
# </a>
# and
# <a href="http://www.spri.cam.ac.uk/bob/periant.htm">
@@ -35,18 +35,24 @@ Rule ChileAQ 1999 max - Oct Sun>=9 0:00 1:00 S
Rule ChileAQ 2000 max - Mar Sun>=9 0:00 0 -
-# Argentina - 6 year-round bases
-# General Belgrano II
-# 5 others
+# Argentina - year-round bases
+# Belgrano II, Confin Coast, -770227-0343737, since 1972-02-05
+# Esperanza, San Martin Land, -6323-05659, since 1952-12-17
+# Jubany, Potter Peninsula, King George Island, -6414-0602320, since 1982-01
+# Marambio, Seymour I, -6414-05637, since 1969-10-29
+# Orcadas, Laurie I, -6016-04444, since 1904-02-22
+# San Martin, Debenham I, -6807-06708, since 1951-03-21
+# (except 1960-03 / 1976-03-21)
# Australia - territories
# Heard Island, McDonald Islands (uninhabited)
# previously sealers and scientific personnel wintered
#
# year-round bases
-# Casey, Bailey Peninsula, since 1969
-# Davis, Vestfold Hills, since 1957-01-13 (except 1964-11 - 1969-02)
-# Mawson, Holme Bay, since 1954-02-13
+# Casey, Bailey Peninsula, -6617+11032, since 1969
+# Davis, Vestfold Hills, -6835+07759, since 1957-01-13
+# (except 1964-11 - 1969-02)
+# Mawson, Holme Bay, -6736+06253, since 1954-02-13
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Antarctica/Casey 0 - ___ 1969
8:00 - WST # Western (Aus) Standard Time
@@ -70,15 +76,16 @@ Zone Antarctica/Mawson 0 - ___ 1954 Feb 13
# Brazil - year-round base
# Ferraz, King George Island, since 1983/4
-# Chile - 4 year-round bases
+# Chile - year-round bases
+# Escudero, South Shetland Is, -621157-0585735, since 1994
+# Frei, King George Is, -6214-05848, since 1969
+# O'Higgins, Antarctic Peninsula, -6319-05704, since 1948-02
+# Prat, -6230-05941
# China - year-round bases
# Great Wall, King George Island, since 1985-02-20
# Zhongshan, Larsemann Hills, Prydz Bay, since 1989-02-26
-# Finland - year-round base
-# Aboa, Queen Maud Land, since 1988
-
# France - year-round bases
#
# From Antoine Leca <Antoine.Leca@Renault.FR> (1997-01-20):
@@ -103,7 +110,7 @@ Zone Indian/Kerguelen 0 - ___ 1950 # Port-aux-Francais
5:00 - TFT # ISO code TF Time
#
# year-round base in the main continent
-# Dumont-d'Urville, Terre Adelie (Adelie Land), -6640+14001, since 1956-11
+# Dumont-d'Urville, Ile des Petrels, -6640+14001, since 1956-11
#
# Another base at Port-Martin, 50km east, began operation in 1947.
# It was destroyed by fire on 1952-01-14.
@@ -172,11 +179,11 @@ Rule NZAQ 1990 max - Mar Sun>=15 2:00s 0 S
# Peter I Island (never inhabited)
# Poland - year-round base
-# Arctowski, King George Island, since 1977
+# Arctowski, King George Island, -620945-0582745, since 1977
# Russia - year-round bases
-# Bellingshausen, King George Island
-# Mirny
+# Bellingshausen, King George Island, -621159-0585337, since 1968-02-22
+# Mirny, Davis coast, -6633+09301, since 1956-02
# Molodezhnaya
# Novolazarevskaya
# Vostok
@@ -198,11 +205,12 @@ Rule NZAQ 1990 max - Mar Sun>=15 2:00s 0 S
# and a garrison was deployed briefly
#
# year-round bases
+# Bird Island, South Georgia, -5400-03803, since 1983
# Halley, Coates Land, -7535-2619, since 1956-01-06
# Rothera, Adelaide Island, -6734-6808, since 1976-12-01
# Uruguay - year round base
-# Artigas, King George Island
+# Artigas, King George Island, -9621104-0585107
# USA - year-round bases
#
diff --git a/timezone/asia b/timezone/asia
index 8a167d0..7f63389 100644
--- a/timezone/asia
+++ b/timezone/asia
@@ -1,4 +1,4 @@
-# @(#)asia 7.50
+# @(#)asia 7.51
# 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
@@ -84,8 +84,7 @@ Zone Asia/Kabul 4:36:48 - LMT 1890
# <edd@AIC.NET> reported (1996-05-04) that Yerevan probably wouldn't use DST
# in 1996, though it did use DST in 1995. IATA SSIM (1991/1998) reports that
# Armenia switched from 3:00 to 4:00 in 1998 and observed DST after 1991,
-# but started switching at 3:00s in 1998. IATA SSIM (1999-02) reports
-# that they switch one day later in 2001 (i.e. on Mondays).
+# but started switching at 3:00s in 1998.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Yerevan 2:58:00 - LMT 1924 May 2
3:00 - YERT 1957 Mar # Yerevan Time
@@ -235,8 +234,7 @@ Rule HK 1979 1980 - May Sun>=8 3:30 1:00 S
Rule HK 1979 1980 - Oct Sun>=16 3:30 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Hong_Kong 7:36:36 - LMT 1904 Oct 30
- 8:00 HK HK%sT 1997 Jul 1 # return to China
- 8:00 PRC C%sT
+ 8:00 HK HK%sT
###############################################################################
@@ -853,31 +851,62 @@ Zone Indian/Maldives 4:54:00 - LMT 1880 # Male
5:00 - MVT # Maldives Time
# Mongolia
+
# Shanks says that Mongolia has three time zones, but usno1995 and the CIA map
# Standard Time Zones of the World (1997-01)
# both say that it has just one.
-# Let's comment out the western and eastern Mongolian time zones
-# till we know what their principal towns are.
+
+# From Oscar van Vlijmen (1999-12-11):
+# <a href="http://www.mongoliatourism.gov.mn/general.htm">
+# General Information Mongolia
+# </a> (1999-09)
+# "Time: Mongolia has two time zones. Three westernmost provinces of
+# Bayan-Ulgii, Uvs, and Hovd are one hour earlier than the capital city, and
+# the rest of the country follows the Ulaanbaatar time, which is UTC/GMT plus
+# eight hours."
+
+# From Rives McDow (1999-12-13):
+# Mongolia discontinued the use of daylight savings time in 1999; 1998
+# being the last year it was implemented. The dates of implementation I am
+# unsure of, but most probably it was similar to Russia, except for the time
+# of implementation may have been different....
+# Some maps in the past have indicated that there was an additional time
+# zone in the eastern part of Mongolia, including the provinces of Dornod,
+# 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.
+
# 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 max - Mar lastSun 0:00 1:00 S
+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 max - Sep lastSun 0:00 0 -
+Rule Mongol 1997 1998 - Sep lastSun 0:00 0 -
+# IATA SSIM (1999-09) says Mongolia no longer observes DST.
+
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-#Zone Asia/Dariv 6:14:32 - LMT 1905 Aug
-# 6:00 - DART 1978 # Dariv Time
-# 7:00 Mongol DAR%sT
-Zone Asia/Ulan_Bator 7:07:32 - LMT 1905 Aug
- 7:00 - ULAT 1978 # Ulan Bator Time
+Zone Asia/Hovd 6:06:36 - LMT 1905 Aug
+ 6:00 - HOVT 1978 # Hovd Time
+ 7:00 Mongol HOV%sT
+Zone Asia/Ulaanbaatar 7:07:32 - LMT 1905 Aug
+ 7:00 - ULAT 1978 # Ulaanbaatar Time
8:00 Mongol ULA%sT
-#Zone Asia/Baruun-Urt 7:33:00 - LMT 1905 Aug
-# 8:00 - BART 1978 # Baruun-Urt Time
-# 9:00 Mongol BAR%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
# Nepal
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@@ -1097,7 +1126,8 @@ Rule Syria 1993 only - Mar 26 0:00 1:00 S
Rule Syria 1993 only - Sep 25 0:00 0 -
# IATA SSIM (1998-02) says 1998-04-02;
# (1998-09) says 1999-03-29 and 1999-09-29; (1999-02) says 1999-04-02,
-# 2000-04-02, and 2001-04-02; ignore all these claims and go with Shanks.
+# 2000-04-02, and 2001-04-02; (1999-09) says 2000-03-31 and 2001-03-31;
+# ignore all these claims and go with Shanks.
Rule Syria 1994 1996 - Apr 1 0:00 1:00 S
Rule Syria 1994 max - Oct 1 0:00 0 -
Rule Syria 1997 1998 - Mar lastMon 0:00 1:00 S
diff --git a/timezone/australasia b/timezone/australasia
index a841574..ebe2951 100644
--- a/timezone/australasia
+++ b/timezone/australasia
@@ -1,4 +1,4 @@
-# @(#)australasia 7.53
+# @(#)australasia 7.54
# This file also includes Pacific islands.
# Notes are at the end of this file
@@ -177,9 +177,6 @@ Zone Australia/Lord_Howe 10:36:20 - LMT 1895 Feb
# The Australian Bureau of Meteorology FAQ
# </a> (1999-09-27) writes that Macquarie Island follows Tasmanian practice
# irrespective of any local use of DST. This is unclear; ignore it for now.
-#
-# Manihiki, Penrhyn, Rakehanga
-# no information
# Christmas
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@@ -348,7 +345,7 @@ Zone Pacific/Norfolk 11:11:52 - LMT 1901 # Kingston
11:12 - NMT 1951 # Norfolk Mean Time
11:30 - NFT # Norfolk Time
-# Palau
+# Palau (Belau)
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Pacific/Palau 8:57:56 - LMT 1901 # Koror
9:00 - PWT # Palau Time
@@ -854,8 +851,7 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901
###############################################################################
-# New Zealand, from Elz' asia 1.1
-# Elz says "no guarantees"
+# New Zealand
# From Mark Davies (1990-10-03):
# the 1989/90 year was a trial of an extended "daylight saving" period.
@@ -896,6 +892,7 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901
###############################################################################
+
# Fiji
# Howse writes (p 153) that in 1879 the British governor of Fiji
@@ -907,6 +904,9 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901
# until 0300 local time 1999-02-28. Each year the DST period will
# be from the first Sunday in November until the last Sunday in February.
+# From Paul Eggert (2000-01-08):
+# IATA SSIM (1999-09) says DST ends 0100 local time. Go with McDow.
+
# From the BBC World Service (1998-10-31 11:32 UTC):
# The Fijiian government says the main reasons for the time change is to
# improve productivity and reduce road accidents. But correspondents say it
@@ -914,10 +914,12 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901
# islands in the effort to attract tourists to witness the dawning of the new
# millenium.
+
# Johnston
# Johnston data is from usno1995.
+
# Kiribati
# From Paul Eggert (1996-01-22):
@@ -925,6 +927,7 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901
# ``declared it the same day throught the country as of Jan. 1, 1995''
# as part of the competition to be first into the 21st century.
+
# Kwajalein
# In comp.risks 14.87 (26 August 1993), Peter Neumann writes:
@@ -933,6 +936,7 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901
# respect to the International Date Line, to rejoin its fellow islands,
# going from 11:59 p.m. Thursday to 12:00 m. Saturday in a blink.
+
# N Mariana Is, Guam
# Howse writes (p 153) ``The Spaniards, on the other hand, reached the
@@ -940,6 +944,7 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901
# (now called the Marianas) kept American date for quite some time.
# Ignore this for now, as we have no hard data. See also Asia/Manila.
+
# Micronesia
# Alan Eugene Davis <adavis@kuentos.guam.net> writes (1996-03-16),
@@ -957,6 +962,7 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901
# that Truk and Yap are UTC+10, and Ponape and Kosrae are UTC+11.
# We don't know when Kosrae switched from UTC+12; assume January 1 for now.
+
# Pitcairn
# From Rives McDow (1999-11-08):
@@ -980,6 +986,7 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901
# Pacific Standard Time. They used to be 1/2 hour different from us here in
# Sacramento but it was changed a couple of years ago.
+
# Samoa
# Howse writes (p 153, citing p 10 of the 1883-11-18 New York Herald)
@@ -988,6 +995,7 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901
# ordaining -- by a masterpiece of diplomatic flattery -- that
# the Fourth of July should be celebrated twice in that year.''
+
# Tonga
# From Paul Eggert (1996-01-22):
@@ -1057,3 +1065,31 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901
# From Rives McDow (1999-10-06):
# Tonga started its Daylight Saving on Saturday morning October 2nd at 0200am.
# Daylight Saving ends on April 16 at 0300am which is Sunday morning.
+
+
+###############################################################################
+
+# The International Date Line
+
+# From Gwillim Law (2000-01-03):
+#
+# The International Date Line is not defined by any international standard,
+# convention, or treaty. Mapmakers are free to draw it as they please.
+# Reputable mapmakers will simply ensure that every point of land appears on
+# the correct side of the IDL, according to the date legally observed there.
+#
+# When Kiribati adopted a uniform date in 1995, thereby moving the Phoenix and
+# Line Islands to the west side of the IDL (or, if you prefer, moving the IDL
+# to the east side of the Phoenix and Line Islands), I suppose that most
+# mapmakers redrew the IDL following the boundary of Kiribati. Even that line
+# has a rather arbitrary nature. The straight-line boundaries between Pacific
+# island nations that are shown on many maps are based on an international
+# convention, but are not legally binding national borders.
+#
+# An Anglo-French Conference on Time-Keeping at Sea (June, 1917) agreed that
+# legal time on the high seas would be zone time, i.e., the standard time at
+# the nearest meridian that is a multiple of fifteen degrees. The date is
+# governed by the IDL; therefore, even on the high seas, there may be some
+# places as late as fourteen hours later than UTC. And, since the IDL is not
+# an international standard, there are some places on the high seas where the
+# correct date is ambiguous.
diff --git a/timezone/backward b/timezone/backward
index 23b76cb..cc0caa8 100644
--- a/timezone/backward
+++ b/timezone/backward
@@ -1,4 +1,4 @@
-# @(#)backward 7.16
+# @(#)backward 7.17
# This file provides links between current names for time zones
# and their old names. Many names changed in late 1993.
@@ -9,6 +9,7 @@ Link America/Indianapolis America/Fort_Wayne
Link America/Indiana/Knox America/Knox_IN
Link America/St_Thomas America/Virgin
Link Asia/Jerusalem Asia/Tel_Aviv
+Link Asia/Ulaanbaatar Asia/Ulan_Bator
Link Australia/Sydney Australia/ACT
Link Australia/Sydney Australia/Canberra
Link Australia/Lord_Howe Australia/LHI
@@ -39,6 +40,7 @@ Link America/Havana Cuba
Link Africa/Cairo Egypt
Link Europe/Dublin Eire
Link Europe/London GB
+Link Europe/London GB-Eire
Link Etc/GMT+0 GMT+0
Link Etc/GMT-0 GMT-0
Link Etc/GMT0 GMT0
diff --git a/timezone/northamerica b/timezone/northamerica
index 443e8db..ff7fb52 100644
--- a/timezone/northamerica
+++ b/timezone/northamerica
@@ -1,4 +1,4 @@
-# @(#)northamerica 7.49
+# @(#)northamerica 7.50
# also includes Central America and the Caribbean
# This data is by no means authoritative; if you think you know better,
@@ -952,6 +952,14 @@ Zone America/Dawson_Creek -8:00:56 - LMT 1884
# their senses", but the locals evidently don't see any problem with
# the current state of affairs.
+# From Michaela Rodrigue, writing in the
+# <a href="http://www.nunatsiaq.com/archives/nunavut991130/nvt91119_17.html">
+# Nunatsiaq News (1999-11-19)</a>:
+# Clyde River, Pangnirtung and Sanikiluaq now operate with two time zones,
+# central - or Nunavut time - for government offices, and eastern time
+# for municipal offices and schools.... Igloolik [was similar but then]
+# made the switch to central time on Saturday, Nov. 6.
+
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule NT_YK 1918 only - Apr 14 2:00 1:00 D
Rule NT_YK 1918 only - Oct 27 2:00 0 S
@@ -1079,6 +1087,12 @@ Zone America/Dawson -9:17:40 - LMT 1900 Aug 20
# The State of Quintana Roo has reverted back to central STD and DST times
# (i.e. UTC -0600 and -0500 as of 1998-08-02).
+# From Rives McDow (2000-01-10):
+# Effective April 4, 1999 at 2:00 AM local time, Sonora changed to the time
+# zone 5 hours from the International Date Line, and will not observe daylight
+# savings time so as to stay on the same time zone as the southern part of
+# Arizona year round.
+
# From Shanks:
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Mexico 1939 only - Feb 5 0:00 1:00 D
@@ -1120,7 +1134,19 @@ Zone America/Chihuahua -7:04:20 - LMT 1921 Dec 31 23:55:40
-6:00 Mexico C%sT 1998
-6:00 - CST 1998 Apr Sun>=1 3:00
-7:00 Mexico M%sT
-# S Baja California, Nayarit, Sinaloa, Sonora
+# Sonora
+Zone America/Hermosillo -7:23:52 - LMT 1921 Dec 31 23:36:08
+ -7:00 - MST 1927 Jun 10 23:00
+ -6:00 - CST 1930 Nov 15
+ -7:00 - MST 1931 May 1 23:00
+ -6:00 - CST 1931 Oct
+ -7:00 - MST 1932 Mar 30 23:00
+ -6:00 - CST 1942 Apr
+ -7:00 - MST 1949 Jan 14
+ -8:00 - PST 1970
+ -7:00 Mexico M%sT 1999
+ -7:00 - MST
+# S Baja California, Nayarit, Sinaloa
Zone America/Mazatlan -7:05:40 - LMT 1921 Dec 31 23:54:20
-7:00 - MST 1927 Jun 10 23:00
-6:00 - CST 1930 Nov 15
@@ -1261,7 +1287,7 @@ Rule Cuba 1996 only - Oct 6 0:00s 0 S
Rule Cuba 1997 only - Oct 12 0:00s 0 S
Rule Cuba 1998 1999 - Mar lastSun 0:00s 1:00 D
Rule Cuba 1998 max - Oct lastSun 0:00s 0 S
-Rule Cuba 2000 max - Apr 1 0:00s 1:00 D
+Rule Cuba 2000 max - Apr Sun>=1 0:00s 1:00 D
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Havana -5:29:28 - LMT 1890
diff --git a/timezone/southamerica b/timezone/southamerica
index 3b647b1..bd020a7 100644
--- a/timezone/southamerica
+++ b/timezone/southamerica
@@ -1,4 +1,4 @@
-# @(#)southamerica 7.33
+# @(#)southamerica 7.34
# 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
@@ -80,12 +80,12 @@ Rule Arg 1963 only - Dec 15 0:00 1:00 S
Rule Arg 1964 1966 - Mar 1 0:00 0 -
Rule Arg 1964 1966 - Oct 15 0:00 1:00 S
Rule Arg 1967 only - Apr 1 0:00 0 -
-Rule Arg 1967 1968 - Oct Sun<=7 0:00 1:00 S
-Rule Arg 1968 1969 - Apr Sun<=7 0:00 0 -
+Rule Arg 1967 1968 - Oct Sun>=1 0:00 1:00 S
+Rule Arg 1968 1969 - Apr Sun>=1 0:00 0 -
Rule Arg 1974 only - Jan 23 0:00 1:00 S
Rule Arg 1974 only - May 1 0:00 0 -
-Rule Arg 1974 1976 - Oct Sun<=7 0:00 1:00 S
-Rule Arg 1975 1977 - Apr Sun<=7 0:00 0 -
+Rule Arg 1974 1976 - Oct Sun>=1 0:00 1:00 S
+Rule Arg 1975 1977 - Apr Sun>=1 0:00 0 -
Rule Arg 1985 only - Nov 2 0:00 1:00 S
Rule Arg 1986 only - Mar 14 0:00 0 -
Rule Arg 1986 1987 - Oct 25 0:00 1:00 S
@@ -108,6 +108,15 @@ Rule Arg 1989 1992 - Oct Sun>=15 0:00 1:00 S
# time corrections was derogated and no more modifications
# to the time zones (for daylight saving) are now made.
#
+# From Rives McDow (2000-01-10):
+# On October 3, 1999, 0:00 local, Argentina implemented daylight savings time,
+# which did not result in the switch of a time zone, as they stayed 9 hours
+# from the International Date Line. On March 5, 2000, at 0:00 local time,
+# Argentina will come off daylight savings time, which will bring them to 8
+# hours from the International Date Line.
+Rule Arg 1999 max - Oct Sun>=1 0:00 1:00 S
+Rule Arg 2000 max - Mar Sun>=1 0:00 0 -
+#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
#
# Buenos Aires (BA), Distrito Federal (DF), Santa Cruz (SC),
@@ -115,26 +124,29 @@ Rule Arg 1989 1992 - Oct Sun>=15 0:00 1:00 S
Zone America/Buenos_Aires -3:53:48 - LMT 1894 Nov
-4:16:44 - CMT 1920 May # Cordoba Mean Time
-4:00 - ART 1930 Dec
- -4:00 Arg AR%sT 1969 Oct 5
- -3:00 Arg AR%sT
+ -4:00 Arg AR%sT 1969 Oct 5
+ -3:00 Arg AR%sT 1999 Oct 3 0:00
+ -4:00 Arg AR%sT
#
# Santa Fe (SF), Entre Rios (ER), Corrientes (CN), Misiones (MN), Chaco (CC),
# Formosa (FM), La Pampa (LP), Chubut (CH)
Zone America/Rosario -4:02:40 - LMT 1894 Nov
-4:16:44 - CMT 1920 May
-4:00 - ART 1930 Dec
- -4:00 Arg AR%sT 1969 Oct 5
+ -4:00 Arg AR%sT 1969 Oct 5
-3:00 Arg AR%sT 1991 Jul
- -3:00 - ART
+ -3:00 - ART 1999 Oct 3 0:00
+ -4:00 Arg AR%sT
#
# Cordoba (CB), Santiago del Estero (SE), Salta (SA), Tucuman (TM), La Rioja (LR), San Juan (SJ), San Luis (SL),
# Neuquen (NQ), Rio Negro (RN)
Zone America/Cordoba -4:16:44 - LMT 1894 Nov
-4:16:44 - CMT 1920 May
-4:00 - ART 1930 Dec
- -4:00 Arg AR%sT 1969 Oct 5
+ -4:00 Arg AR%sT 1969 Oct 5
-3:00 Arg AR%sT 1990 Jul
- -3:00 - ART
+ -3:00 - ART 1999 Oct 3 0:00
+ -4:00 Arg AR%sT
#
# Jujuy (JY)
Zone America/Jujuy -4:21:12 - LMT 1894 Nov
@@ -145,17 +157,19 @@ Zone America/Jujuy -4:21:12 - LMT 1894 Nov
-4:00 - WART 1991 Oct 6
-4:00 1:00 WARST 1992 Mar 15
-4:00 - WART 1992 Oct 18
- -3:00 - ART
+ -3:00 - ART 1999 Oct 3 0:00
+ -4:00 Arg AR%sT
#
# Catamarca (CT)
Zone America/Catamarca -4:23:08 - LMT 1894 Nov
-4:16:44 - CMT 1920 May
-4:00 - ART 1930 Dec
- -4:00 Arg AR%sT 1969 Oct 5
+ -4:00 Arg AR%sT 1969 Oct 5
-3:00 Arg AR%sT 1990 Jul
-3:00 - ART 1991 Jul
-3:00 Arg AR%sT 1992 Jul
- -3:00 - ART
+ -3:00 - ART 1999 Oct 3 0:00
+ -4:00 Arg AR%sT
#
# Mendoza (MZ)
Zone America/Mendoza -4:35:16 - LMT 1894 Nov
@@ -166,7 +180,8 @@ Zone America/Mendoza -4:35:16 - LMT 1894 Nov
-4:00 - WART 1991 Oct 15
-4:00 1:00 WARST 1992 Mar 1
-4:00 - WART 1992 Oct 18
- -3:00 - ART
+ -3:00 - ART 1999 Oct 3 0:00
+ -4:00 Arg AR%sT
# Aruba
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@@ -411,7 +426,7 @@ Zone America/Porto_Acre -4:31:12 - LMT 1914
-5:00 Brazil AC%sT 1988 Sep 12
-5:00 - ACT
#
-# Martin Vaz and Trinidade are like America/Noronha.
+# Martin Vaz and Trindade are like America/Noronha.
# Chile
@@ -545,7 +560,8 @@ Rule Para 1996 only - Mar 1 0:00 0 -
Rule Para 1997 only - Feb lastSun 0:00 0 -
Rule Para 1998 only - Mar 1 0:00 0 -
Rule Para 1996 max - Oct Sun>=1 0:00 1:00 S
-# IATA SSIM (1999-02) says lastSat, not lastSun; go with Shanks.
+# IATA SSIM (1999-02) says lastSat, not lastSun; (1999-09) reports no date;
+# go with Shanks.
Rule Para 1999 max - Feb lastSun 0:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Asuncion -3:50:40 - LMT 1890
diff --git a/timezone/zone.tab b/timezone/zone.tab
index b172d94..b65b6a3 100644
--- a/timezone/zone.tab
+++ b/timezone/zone.tab
@@ -1,4 +1,4 @@
-# @(#)zone.tab 1.17
+# @(#)zone.tab 1.18
#
# TZ zone descriptions
#
@@ -234,7 +234,8 @@ MK +4159+02126 Europe/Skopje
ML +1239-00800 Africa/Bamako southwest Mali
ML +1446-00301 Africa/Timbuktu northeast Mali
MM +1647+09610 Asia/Rangoon
-MN +4755+10653 Asia/Ulan_Bator
+MN +4755+10653 Asia/Ulaanbaatar most locations
+MN +4801+09139 Asia/Hovd Bayan-Olgiy, Hovd, Uvs
MO +2214+11335 Asia/Macao
MP +1512+14545 Pacific/Saipan
MQ +1436-06105 America/Martinique
@@ -246,8 +247,9 @@ MV +0410+07330 Indian/Maldives
MW -1547+03500 Africa/Blantyre
MX +1924-09909 America/Mexico_City Central Time - most locations
MX +2105-08646 America/Cancun Central Time - Quintana Roo
-MX +2313-10625 America/Mazatlan Mountain Time - most locations
+MX +2313-10625 America/Mazatlan Mountain Time - S Baja, Nayarit, Sinaloa
MX +2838-10605 America/Chihuahua Mountain Time - Chihuahua
+MX +2904-11058 America/Hermosillo Mountain Standard Time - Sonora
MX +3232-11701 America/Tijuana Pacific Time
MY +0310+10142 Asia/Kuala_Lumpur peninsular Malaysia
MY +0133+11020 Asia/Kuching Sabah & Sarawak
generated by cgit v1.1 at 2024-12-01 02:34:25 +0000