Add and install the zonenow.tab file.

This is a table where each row stands for a timezone where civil
timestamps are predicted to agree from now on.
This commit is contained in:
millert 2024-02-07 21:24:58 +00:00
parent 7fc98f2b2d
commit 600c467af8
2 changed files with 308 additions and 3 deletions

View File

@ -1,4 +1,4 @@
# $OpenBSD: Makefile,v 1.18 2023/11/18 07:18:07 anton Exp $
# $OpenBSD: Makefile,v 1.19 2024/02/07 21:24:58 millert Exp $
# DATAFORM selects the data format. OpenBSD always uses "main"
# Available formats represent essentially the same data, albeit
@ -82,11 +82,11 @@ TZDATA_TEXT= leapseconds tzdata.zi
TDATA= africa antarctica asia australasia \
europe northamerica southamerica etcetera factory \
backward
TABDATA= iso3166.tab zone.tab zone1970.tab $(TZDATA_TEXT)
TABDATA= iso3166.tab zone.tab zone1970.tab zonenow.tab $(TZDATA_TEXT)
DATA= $(TDATA) $(TABDATA)
DSTDATA_ZI_DEPS= ziguard.awk $(TDATA)
ZIC= zic
ZIC= zic $(ZFLAGS)
all: leapseconds tzdata.zi
@ -149,6 +149,8 @@ realinstall: ${DATA} ${REDO}
${DESTDIR}/usr/share/zoneinfo
${INSTALL} -c -o root -g bin -m 644 ${.CURDIR}/datfiles/zone1970.tab \
${DESTDIR}/usr/share/zoneinfo
${INSTALL} -c -o root -g bin -m 644 ${.CURDIR}/datfiles/zonenow.tab \
${DESTDIR}/usr/share/zoneinfo
clean:
rm -f leapseconds *.zi

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@ -0,0 +1,303 @@
# tzdb timezone descriptions, for users who do not care about old timestamps
#
# This file is in the public domain.
#
# From Paul Eggert (2023-12-18):
# This file contains a table where each row stands for a timezone
# where civil timestamps are predicted to agree from now on.
# This file is like zone1970.tab (see zone1970.tab's coments),
# but with the following changes:
#
# 1. Each timezone corresponds to a set of clocks that are planned
# to agree from now on. This is a larger set of clocks than in
# zone1970.tab, where each timezone's clocks must agree from 1970 on.
# 2. The first column is irrelevant and ignored.
# 3. The table is sorted in a different way:
# first by standard time UTC offset;
# then, if DST is used, by daylight saving UTC offset;
# then by time zone abbreviation.
# 4. Every timezone has a nonempty comments column, with wording
# distinguishing the timezone only from other timezones with the
# same UTC offset at some point during the year.
#
# The format of this table is experimental, and may change in future versions.
#
# This table is intended as an aid for users, to help them select timezones
# appropriate for their practical needs. It is not intended to take or
# endorse any position on legal or territorial claims.
#
#XX coordinates TZ comments
#
# -11 - SST
XX -1416-17042 Pacific/Pago_Pago Midway; Samoa ("SST")
#
# -11
XX -1901-16955 Pacific/Niue Niue
#
# -10 - HST
XX +211825-1575130 Pacific/Honolulu Hawaii ("HST")
#
# -10
XX -1732-14934 Pacific/Tahiti Tahiti; Cook Islands
#
# -10/-09 - HST / HDT (North America DST)
XX +515248-1763929 America/Adak western Aleutians in Alaska ("HST/HDT")
#
# -09:30
XX -0900-13930 Pacific/Marquesas Marquesas
#
# -09
XX -2308-13457 Pacific/Gambier Gambier
#
# -09/-08 - AKST/AKDT (North America DST)
XX +611305-1495401 America/Anchorage most of Alaska ("AKST/AKDT")
#
# -08
XX -2504-13005 Pacific/Pitcairn Pitcairn
#
# -08/-07 - PST/PDT (North America DST)
XX +340308-1181434 America/Los_Angeles Pacific ("PST/PDT") - US & Canada; Mexico near US border
#
# -07 - MST
XX +332654-1120424 America/Phoenix Mountain Standard ("MST") - Arizona; western Mexico; Yukon
#
# -07/-06 - MST/MDT (North America DST)
XX +394421-1045903 America/Denver Mountain ("MST/MDT") - US & Canada; Mexico near US border
#
# -06
XX -0054-08936 Pacific/Galapagos Galápagos
#
# -06 - CST
XX +1924-09909 America/Mexico_City Central Standard ("CST") - Saskatchewan; central Mexico; Central America
#
# -06/-05 (Chile DST)
XX -2709-10926 Pacific/Easter Easter Island
#
# -06/-05 - CST/CDT (North America DST)
XX +415100-0873900 America/Chicago Central ("CST/CDT") - US & Canada; Mexico near US border
#
# -05
XX -1203-07703 America/Lima eastern South America
#
# -05 - EST
XX +175805-0764736 America/Jamaica Eastern Standard ("EST") - Caymans; Jamaica; eastern Mexico; Panama
#
# -05/-04 - CST/CDT (Cuba DST)
XX +2308-08222 America/Havana Cuba
#
# -05/-04 - EST/EDT (North America DST)
XX +404251-0740023 America/New_York Eastern ("EST/EDT") - US & Canada
#
# -04
XX +1030-06656 America/Caracas western South America
#
# -04 - AST
XX +1828-06954 America/Santo_Domingo Atlantic Standard ("AST") - eastern Caribbean
#
# -04/-03 (Chile DST)
XX -3327-07040 America/Santiago most of Chile
#
# -04/-03 (Paraguay DST)
XX -2516-05740 America/Asuncion Paraguay
#
# -04/-03 - AST/ADT (North America DST)
XX +4439-06336 America/Halifax Atlantic ("AST/ADT") - Canada; Bermuda
#
# -03:30/-02:30 - NST/NDT (North America DST)
XX +4734-05243 America/St_Johns Newfoundland ("NST/NDT")
#
# -03
XX -2332-04637 America/Sao_Paulo eastern South America
#
# -03/-02 (North America DST)
XX +4703-05620 America/Miquelon St Pierre & Miquelon
#
# -02
XX -0351-03225 America/Noronha Fernando de Noronha; South Georgia
#
# -02/-01 (EU DST)
XX +6411-05144 America/Nuuk most of Greenland
#
# -01
XX +1455-02331 Atlantic/Cape_Verde Cape Verde
#
# -01/+00 (EU DST)
XX +3744-02540 Atlantic/Azores Azores
# -01/+00 (EU DST) until 2024-03-31; then -02/-01 (EU DST)
XX +7029-02158 America/Scoresbysund Ittoqqortoormiit
#
# +00 - GMT
XX +0519-00402 Africa/Abidjan far western Africa; Iceland ("GMT")
#
# +00/+01 - GMT/BST (EU DST)
XX +513030-0000731 Europe/London United Kingdom ("GMT/BST")
#
# +00/+01 - WET/WEST (EU DST)
XX +3843-00908 Europe/Lisbon western Europe ("WET/WEST")
#
# +00/+02 - Troll DST
XX -720041+0023206 Antarctica/Troll Troll Station in Antarctica
#
# +01 - CET
XX +3647+00303 Africa/Algiers Algeria, Tunisia ("CET")
#
# +01 - WAT
XX +0627+00324 Africa/Lagos western Africa ("WAT")
#
# +01/+00 - IST/GMT (EU DST in reverse)
XX +5320-00615 Europe/Dublin Ireland ("IST/GMT")
#
# +01/+00 - (Morocco DST)
XX +3339-00735 Africa/Casablanca Morocco
#
# +01/+02 - CET/CEST (EU DST)
XX +4852+00220 Europe/Paris central Europe ("CET/CEST")
#
# +02 - CAT
XX -2558+03235 Africa/Maputo central Africa ("CAT")
#
# +02 - EET
XX +3254+01311 Africa/Tripoli Libya; Kaliningrad ("EET")
#
# +02 - SAST
XX -2615+02800 Africa/Johannesburg southern Africa ("SAST")
#
# +02/+03 - EET/EEST (EU DST)
XX +3758+02343 Europe/Athens eastern Europe ("EET/EEST")
#
# +02/+03 - EET/EEST (Egypt DST)
XX +3003+03115 Africa/Cairo Egypt
#
# +02/+03 - EET/EEST (Lebanon DST)
XX +3353+03530 Asia/Beirut Lebanon
#
# +02/+03 - EET/EEST (Moldova DST)
XX +4700+02850 Europe/Chisinau Moldova
#
# +02/+03 - EET/EEST (Palestine DST)
XX +3130+03428 Asia/Gaza Palestine
#
# +02/+03 - IST/IDT (Israel DST)
XX +314650+0351326 Asia/Jerusalem Israel
#
# +03
XX +4101+02858 Europe/Istanbul Near East; Belarus
#
# +03 - EAT
XX -0117+03649 Africa/Nairobi eastern Africa ("EAT")
#
# +03 - MSK
XX +554521+0373704 Europe/Moscow Moscow ("MSK")
#
# +03:30
XX +3540+05126 Asia/Tehran Iran
#
# +04
XX +2518+05518 Asia/Dubai Russia; Caucasus; Persian Gulf; Seychelles; Réunion
#
# +04:30
XX +3431+06912 Asia/Kabul Afghanistan
#
# +05
XX +4120+06918 Asia/Tashkent Russia; west Kazakhstan; Tajikistan; Turkmenistan; Uzbekistan; Maldives
#
# +05 - PKT
XX +2452+06703 Asia/Karachi Pakistan ("PKT")
#
# +05:30
XX +0656+07951 Asia/Colombo Sri Lanka
#
# +05:30 - IST
XX +2232+08822 Asia/Kolkata India ("IST")
#
# +05:45
XX +2743+08519 Asia/Kathmandu Nepal
#
# +06
XX +2343+09025 Asia/Dhaka Russia; Kyrgyzstan; Bhutan; Bangladesh; Chagos
# +06 until 2024-03-01; then +05
XX +4315+07657 Asia/Almaty Kazakhstan (except western areas)
#
# +06:30
XX +1647+09610 Asia/Yangon Myanmar; Cocos
#
# +07
XX +1345+10031 Asia/Bangkok Russia; Indochina; Christmas Island
#
# +07 - WIB
XX -0610+10648 Asia/Jakarta Indonesia ("WIB")
#
# +08
XX +0117+10351 Asia/Singapore Russia; Brunei; Malaysia; Singapore
#
# +08 - AWST
XX -3157+11551 Australia/Perth Western Australia ("AWST")
#
# +08 - CST
XX +3114+12128 Asia/Shanghai China ("CST")
#
# +08 - HKT
XX +2217+11409 Asia/Hong_Kong Hong Kong ("HKT")
#
# +08 - PHT
XX +1435+12100 Asia/Manila Philippines ("PHT")
#
# +08 - WITA
XX -0507+11924 Asia/Makassar Indonesia ("WITA")
#
# +08:45
XX -3143+12852 Australia/Eucla Eucla
#
# +09
XX +5203+11328 Asia/Chita Russia; Palau; East Timor
#
# +09 - JST
XX +353916+1394441 Asia/Tokyo Japan ("JST")
#
# +09 - KST
XX +3733+12658 Asia/Seoul Korea ("KST")
#
# +09 - WIT
XX -0232+14042 Asia/Jayapura Indonesia ("WIT")
#
# +09:30 - ACST
XX -1228+13050 Australia/Darwin Northern Territory ("ACST")
#
# +09:30/+10:30 - ACST/ACDT (Australia DST)
XX -3455+13835 Australia/Adelaide South Australia ("ACST/ACDT")
#
# +10
XX +4310+13156 Asia/Vladivostok Russia; Yap; Chuuk; Papua New Guinea; Dumont d'Urville
#
# +10 - AEST
XX -2728+15302 Australia/Brisbane Queensland ("AEST")
#
# +10 - ChST
XX +1328+14445 Pacific/Guam Mariana Islands ("ChST")
#
# +10/+11 - AEST/AEDT (Australia DST)
XX -3352+15113 Australia/Sydney southeast Australia ("AEST/AEDT")
#
# +10:30/+11
XX -3133+15905 Australia/Lord_Howe Lord Howe Island
#
# +11
XX -0613+15534 Pacific/Bougainville Russia; Kosrae; Bougainville; Solomons
#
# +11/+12 (Australia DST)
XX -2903+16758 Pacific/Norfolk Norfolk Island
#
# +12
XX +5301+15839 Asia/Kamchatka Russia; Tuvalu; Fiji; etc.
#
# +12/+13 (New Zealand DST)
XX -3652+17446 Pacific/Auckland New Zealand ("NZST/NZDT")
#
# +12:45/+13:45 (Chatham DST)
XX -4357-17633 Pacific/Chatham Chatham Islands
#
# +13
XX -210800-1751200 Pacific/Tongatapu Kanton; Tokelau; Samoa (western); Tonga
#
# +14
XX +0152-15720 Pacific/Kiritimati Kiritimati