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authorTodd C. Miller <millert@cvs.openbsd.org>2022-08-17 13:41:51 +0000
committerTodd C. Miller <millert@cvs.openbsd.org>2022-08-17 13:41:51 +0000
commitec2e802bdeb2df2e9f97f285ad57b1d996ec195a (patch)
tree8ef5322c12f95a710a0fd6835e729b295ac95a1d /share
parentc8f73bb70256a3f0636945fab83fb67f48b95f19 (diff)
Update to tzdata2022cgtz from https://github.com/JodaOrg/global-tz
Adds experimental structured comments in zone1970.tab to clarify whether Zones like Africa/Abidjan and Europe/Istanbul cross continent or ocean boundaries.
Diffstat (limited to 'share')
-rw-r--r--share/zoneinfo/datfiles/asia6
-rw-r--r--share/zoneinfo/datfiles/zone1970.tab25
2 files changed, 28 insertions, 3 deletions
diff --git a/share/zoneinfo/datfiles/asia b/share/zoneinfo/datfiles/asia
index c31a1e6a76d..5930640de63 100644
--- a/share/zoneinfo/datfiles/asia
+++ b/share/zoneinfo/datfiles/asia
@@ -1,4 +1,4 @@
-# $OpenBSD: asia,v 1.99 2022/08/12 16:50:57 millert Exp $
+# $OpenBSD: asia,v 1.100 2022/08/17 13:41:50 millert Exp $
# tzdb data for Asia and environs
# This file is in the public domain, so clarified as of
@@ -1517,8 +1517,8 @@ Zone Asia/Jayapura 9:22:48 - LMT 1932 Nov
# onwards (which was during the Islamic Republic).
# From Francis Santoni (2022-06-01):
-# for Iran and 1977 the effective change is only 20 october
-# (UIT No. 143 17.XI.1977) and not 23 september (UIT No. 141 13.IX.1977).
+# for Iran and 1977 the effective change is only 20 October
+# (UIT No. 143 17.XI.1977) and not 23 September (UIT No. 141 13.IX.1977).
# UIT is the Operational Bulletin of International Telecommunication Union.
# From Roozbeh Pournader (2003-03-15):
diff --git a/share/zoneinfo/datfiles/zone1970.tab b/share/zoneinfo/datfiles/zone1970.tab
index 3e1948cbb74..0672f15dd25 100644
--- a/share/zoneinfo/datfiles/zone1970.tab
+++ b/share/zoneinfo/datfiles/zone1970.tab
@@ -1,3 +1,4 @@
+# $OpenBSD: zone1970.tab,v 1.24 2022/08/17 13:41:50 millert Exp $
# tzdb timezone descriptions
#
# This file is in the public domain.
@@ -351,3 +352,27 @@ VN +1045+10640 Asia/Ho_Chi_Minh Vietnam (south)
VU -1740+16825 Pacific/Efate
WS -1350-17144 Pacific/Apia
ZA,LS,SZ -2615+02800 Africa/Johannesburg
+#
+# The next section contains experimental tab-separated comments for
+# use by user agents like tzselect that identify continents and oceans.
+#
+# For example, the comment "#@AQ<tab>Antarctica/" means the country code
+# AQ is in the continent Antarctica regardless of the Zone name,
+# so Pacific/Auckland should be listed under Antarctica as well as
+# under the Pacific because its line's country codes include AQ.
+#
+# If more than one country code is affected each is listed separated
+# by commas, e.g., #@IS,SH<tab>Atlantic/". If a country code is in
+# more than one continent or ocean, each is listed separated by
+# commas, e.g., the second column of "#@CY,TR<tab>Asia/,Europe/".
+#
+# These experimental comments are present only for country codes where
+# the continent or ocean is not already obvious from the Zone name.
+# For example, there is no such comment for RU since it already
+# corresponds to Zone names starting with both "Europe/" and "Asia/".
+#
+#@AQ Antarctica/
+#@IS,SH Atlantic/
+#@CY,TR Asia/,Europe/
+#@SJ Arctic/
+#@CC,CX,KM,MG,YT Indian/