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 # tzdb data for ships at sea and other miscellany
  25 
  26 # This file is in the public domain, so clarified as of
  27 # 2009-05-17 by Arthur David Olson.
  28 
  29 # These entries are mostly present for historical reasons, so that
  30 # people in areas not otherwise covered by the tz files could "zic -l"
  31 # to a timezone that was right for their area.  These days, the
  32 # tz files cover almost all the inhabited world, and the only practical
  33 # need now for the entries that are not on UTC are for ships at sea
  34 # that cannot use POSIX TZ settings.
  35 
  36 # Starting with POSIX 1003.1-2001, the entries below are all
  37 # unnecessary as settings for the TZ environment variable.  E.g.,
  38 # instead of TZ='Etc/GMT+4' one can use the POSIX setting TZ='<-04>+4'.
  39 #
  40 # Do not use a POSIX TZ setting like TZ='GMT+4', which is four hours
  41 # behind GMT but uses the completely misleading abbreviation "GMT".
  42 
  43 Zone    Etc/GMT         0       -       GMT
  44 Zone    Etc/UTC         0       -       UTC
  45 
  46 # The following link uses older naming conventions,
  47 # but it belongs here, not in the file 'backward',
  48 # as functions like gmtime load the "GMT" file to handle leap seconds properly.
  49 # We want this to work even on installations that omit the other older names.
  50 Link    Etc/GMT                         GMT
  51 
  52 Link    Etc/UTC                         Etc/Universal
  53 Link    Etc/UTC                         Etc/Zulu
  54 
  55 Link    Etc/GMT                         Etc/Greenwich
  56 Link    Etc/GMT                         Etc/GMT-0
  57 Link    Etc/GMT                         Etc/GMT+0
  58 Link    Etc/GMT                         Etc/GMT0
  59 
  60 # Be consistent with POSIX TZ settings in the Zone names,
  61 # even though this is the opposite of what many people expect.
  62 # POSIX has positive signs west of Greenwich, but many people expect
  63 # positive signs east of Greenwich.  For example, TZ='Etc/GMT+4' uses
  64 # the abbreviation "-04" and corresponds to 4 hours behind UT
  65 # (i.e. west of Greenwich) even though many people would expect it to
  66 # mean 4 hours ahead of UT (i.e. east of Greenwich).
  67 
  68 # Earlier incarnations of this package were not POSIX-compliant,
  69 # and had lines such as
  70 #               Zone    GMT-12          -12     -       GMT-1200
  71 # We did not want things to change quietly if someone accustomed to the old
  72 # way does a
  73 #               zic -l GMT-12
  74 # so we moved the names into the Etc subdirectory.
  75 # Also, the time zone abbreviations are now compatible with %z.
  76 
  77 Zone    Etc/GMT-14      14      -       +14
  78 Zone    Etc/GMT-13      13      -       +13
  79 Zone    Etc/GMT-12      12      -       +12
  80 Zone    Etc/GMT-11      11      -       +11
  81 Zone    Etc/GMT-10      10      -       +10
  82 Zone    Etc/GMT-9       9       -       +09
  83 Zone    Etc/GMT-8       8       -       +08
  84 Zone    Etc/GMT-7       7       -       +07
  85 Zone    Etc/GMT-6       6       -       +06
  86 Zone    Etc/GMT-5       5       -       +05
  87 Zone    Etc/GMT-4       4       -       +04
  88 Zone    Etc/GMT-3       3       -       +03
  89 Zone    Etc/GMT-2       2       -       +02
  90 Zone    Etc/GMT-1       1       -       +01
  91 Zone    Etc/GMT+1       -1      -       -01
  92 Zone    Etc/GMT+2       -2      -       -02
  93 Zone    Etc/GMT+3       -3      -       -03
  94 Zone    Etc/GMT+4       -4      -       -04
  95 Zone    Etc/GMT+5       -5      -       -05
  96 Zone    Etc/GMT+6       -6      -       -06
  97 Zone    Etc/GMT+7       -7      -       -07
  98 Zone    Etc/GMT+8       -8      -       -08
  99 Zone    Etc/GMT+9       -9      -       -09
 100 Zone    Etc/GMT+10      -10     -       -10
 101 Zone    Etc/GMT+11      -11     -       -11
 102 Zone    Etc/GMT+12      -12     -       -12