systemv revision 8845:4be14673b9bf
1# 2# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 3# 4# This code is free software; you can redistribute it and/or modify it 5# under the terms of the GNU General Public License version 2 only, as 6# published by the Free Software Foundation. Oracle designates this 7# particular file as subject to the "Classpath" exception as provided 8# by Oracle in the LICENSE file that accompanied this code. 9# 10# This code is distributed in the hope that it will be useful, but WITHOUT 11# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 12# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 13# version 2 for more details (a copy is included in the LICENSE file that 14# accompanied this code). 15# 16# You should have received a copy of the GNU General Public License version 17# 2 along with this work; if not, write to the Free Software Foundation, 18# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 19# 20# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 21# or visit www.oracle.com if you need additional information or have any 22# questions. 23# 24# <pre> 25# This file is in the public domain, so clarified as of 26# 2009-05-17 by Arthur David Olson. 27 28# Old rules, should the need arise. 29# No attempt is made to handle Newfoundland, since it cannot be expressed 30# using the System V "TZ" scheme (half-hour offset), or anything outside 31# North America (no support for non-standard DST start/end dates), nor 32# the changes in the DST rules in the US after 1976 (which occurred after 33# the old rules were written). 34# 35# If you need the old rules, uncomment ## lines. 36# Compile this *without* leap second correction for true conformance. 37 38# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S 39Rule SystemV min 1973 - Apr lastSun 2:00 1:00 D 40Rule SystemV min 1973 - Oct lastSun 2:00 0 S 41Rule SystemV 1974 only - Jan 6 2:00 1:00 D 42Rule SystemV 1974 only - Nov lastSun 2:00 0 S 43Rule SystemV 1975 only - Feb 23 2:00 1:00 D 44Rule SystemV 1975 only - Oct lastSun 2:00 0 S 45Rule SystemV 1976 max - Apr lastSun 2:00 1:00 D 46Rule SystemV 1976 max - Oct lastSun 2:00 0 S 47 48# Zone NAME GMTOFF RULES/SAVE FORMAT [UNTIL] 49## Zone SystemV/AST4ADT -4:00 SystemV A%sT 50## Zone SystemV/EST5EDT -5:00 SystemV E%sT 51## Zone SystemV/CST6CDT -6:00 SystemV C%sT 52## Zone SystemV/MST7MDT -7:00 SystemV M%sT 53## Zone SystemV/PST8PDT -8:00 SystemV P%sT 54## Zone SystemV/YST9YDT -9:00 SystemV Y%sT 55## Zone SystemV/AST4 -4:00 - AST 56## Zone SystemV/EST5 -5:00 - EST 57## Zone SystemV/CST6 -6:00 - CST 58## Zone SystemV/MST7 -7:00 - MST 59## Zone SystemV/PST8 -8:00 - PST 60## Zone SystemV/YST9 -9:00 - YST 61## Zone SystemV/HST10 -10:00 - HST 62