1###################################################################### 2# Copyright (C) 2007, International Business Machines 3# Corporation and others. All Rights Reserved. 4###################################################################### 5# This is an ICU-specific file with the same format as regular 6# tzdata time zone files, for consistent parsing by the tools that 7# turn "Olson" tzdata into ICU's zoneinfo.txt. 8# The purpose of this file is to give ICU a superset of the time zones 9# that are in CLDR and also include legacy ICU time zones originally 10# in tz.alias for rataining backward compatibility. 11 12# Add Etc/Unknown, defined by CLDR. Give it Etc/GMT behavior. 13 14# Zone NAME GMTOFF RULES FORMAT 15Zone Etc/Unknown 0 - Unknown 16 17# Add SystemV/XXX time zones as aliases according to CLDR. 18# The Olson systemv file has these commented out. 19# An alternative to making these aliases according to CLDR would be 20# to copy and un-comment the data from the systemv file. 21 22# Link canonical alias 23Link America/Halifax SystemV/AST4ADT 24Link America/New_York SystemV/EST5EDT 25Link America/Chicago SystemV/CST6CDT 26Link America/Denver SystemV/MST7MDT 27Link America/Los_Angeles SystemV/PST8PDT 28Link America/Anchorage SystemV/YST9YDT 29Link Etc/GMT+4 SystemV/AST4 30Link Etc/GMT+5 SystemV/EST5 31Link Etc/GMT+6 SystemV/CST6 32Link Etc/GMT+7 SystemV/MST7 33Link Etc/GMT+8 SystemV/PST8 34Link Etc/GMT+9 SystemV/YST9 35Link Etc/GMT+10 SystemV/HST10 36 37 38# The list below is for supporting legacy ICU zone aliases. 39# These definitions were originally defined in tz.alias. 40 41#### Aliases that conflict with Olson compatibility Zone definition 42 43Link Australia/Darwin ACT 44Link Australia/Sydney AET 45Link America/Argentina/Buenos_Aires AGT 46Link Africa/Cairo ART 47Link America/Anchorage AST 48Link America/Sao_Paulo BET 49Link Asia/Dhaka BST 50Link Africa/Harare CAT 51Link America/St_Johns CNT 52Link America/Chicago CST 53Link Asia/Shanghai CTT 54Link Africa/Addis_Ababa EAT 55Link Europe/Paris ECT 56#Link Europe/Istanbul EET # EET is a standard UNIX zone 57####Link EST America/New_York EST # Defined as -05:00 58####Link Pacific/Honolulu HST # Defined as -10:00 59Link America/Indiana/Indianapolis IET 60Link Asia/Calcutta IST 61Link Asia/Tokyo JST 62#Link Asia/Tehran MET # MET is a standard UNIX zone 63Link Pacific/Apia MIT 64####Link America/Denver MST # Defined as -07:00 65Link Asia/Yerevan NET 66Link Pacific/Auckland NST 67Link Asia/Karachi PLT 68Link America/Phoenix PNT 69Link America/Puerto_Rico PRT 70Link America/Los_Angeles PST 71Link Pacific/Guadalcanal SST 72#Link Etc/UTC UTC # Olson LINK 73Link Asia/Saigon VST 74