list-tzones.sh revision 209513 
1#!/bin/sh
2#-
3# Copyright (c) 2010 iX Systems, Inc.  All rights reserved.
4#
5# Redistribution and use in source and binary forms, with or without
6# modification, are permitted provided that the following conditions
7# are met:
8# 1. Redistributions of source code must retain the above copyright
9#    notice, this list of conditions and the following disclaimer.
10# 2. Redistributions in binary form must reproduce the above copyright
11#    notice, this list of conditions and the following disclaimer in the
12#    documentation and/or other materials provided with the distribution.
13#
14# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24# SUCH DAMAGE.
25#
26# $FreeBSD: head/usr.sbin/pc-sysinstall/backend-query/list-tzones.sh 209513 2010-06-24 22:21:47Z imp $
27
28rm ${TMPDIR}/.tzonetmp >/dev/null 2>/dev/null
29
30# Backend script which lists all the available timezones for front-ends to display
31while read line
32do
33  echo "$line" | grep "^#" >/dev/null 2>/dev/null
34  if [ "$?" != "0" ]
35  then
36    echo "$line" |  tr -s "\t" ":" | cut -d ":" -f 3-4 >>${TMPDIR}/.tzonetmp
37  fi
38done < /usr/share/zoneinfo/zone.tab
39
40sort ${TMPDIR}/.tzonetmp
41rm -f ${TMPDIR}/.tzonetmp >/dev/null 2>/dev/null
42
43exit 0
44