* Makefile.in (CYGWIN_BINS): Add getlocale.
* getlocale.c: New file. * utils.sgml (getlocale): New section describing new getlocale tool.
This commit is contained in:
Corinna Vinschen
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326fb376dd
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@ -1,3 +1,9 @@
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2010-01-22 Corinna Vinschen <corinna@vinschen.de>
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* Makefile.in (CYGWIN_BINS): Add getlocale.
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* getlocale.c: New file.
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* utils.sgml (getlocale): New section describing new getlocale tool.
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2010-01-16 Corinna Vinschen <corinna@vinschen.de>
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* cygpath.cc (get_mixed_name): Drop function. Replace with call to
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@ -1,6 +1,6 @@
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# Makefile for Cygwin utilities
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# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
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# 2005, 2006, 2007, 2008, 2009 Red Hat, Inc.
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# 2005, 2006, 2007, 2008, 2009, 2010 Red Hat, Inc.
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# This file is part of Cygwin.
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@ -52,7 +52,7 @@ MINGW_CXX := ${srcdir}/mingw ${CXX} -I${updir}
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# List all binaries to be linked in Cygwin mode. Each binary on this list
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# must have a corresponding .o of the same name.
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CYGWIN_BINS := ${addsuffix .exe,cygpath getfacl ldd kill mkgroup \
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CYGWIN_BINS := ${addsuffix .exe,cygpath getfacl getlocale ldd kill mkgroup \
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mkpasswd mount passwd ps regtool setfacl setmetamode ssp umount}
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# List all binaries to be linked in MinGW mode. Each binary on this list
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129
winsup/utils/getlocale.c
Normal file
129
winsup/utils/getlocale.c
Normal file
@ -0,0 +1,129 @@
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/*
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* Copyright (c) 2010, Corinna Vinschen
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#include <stdio.h>
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#include <getopt.h>
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#include <string.h>
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#define WINVER 0x0601
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#include <windows.h>
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extern char *__progname;
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void usage (FILE *, int) __attribute__ ((noreturn));
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void
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usage (FILE * stream, int status)
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{
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fprintf (stream,
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"Usage: %s [-asuh]\n"
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"Print Windows locale(s)\n"
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"\n"
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"Options:\n"
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"\n"
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" -a, --all List all available locales\n"
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" -s, --system Print system default locale\n"
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" (default is current user default locale)\n"
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" -u, --utf Attach \".UTF-8\" to the result\n"
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" -h, --help this text\n",
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__progname);
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exit (status);
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}
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struct option longopts[] = {
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{"all", no_argument, NULL, 'a'},
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{"system", no_argument, NULL, 's'},
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{"utf", no_argument, NULL, 'u'},
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{"help", no_argument, NULL, 'h'},
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{0, no_argument, NULL, 0}
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};
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const char *opts = "ahsu";
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int
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getlocale (LCID lcid, char *name)
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{
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char iso639[10];
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char iso3166[10];
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iso3166[0] = '\0';
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if (!GetLocaleInfo (lcid, LOCALE_SISO639LANGNAME, iso639, 10))
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return 0;
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GetLocaleInfo (lcid, LOCALE_SISO3166CTRYNAME, iso3166, 10);
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sprintf (name, "%s%s%s", iso639, lcid > 0x3ff ? "_" : "",
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lcid > 0x3ff ? iso3166 : "");
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return 1;
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}
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int main (int argc, char **argv)
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{
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int opt;
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LCID lcid = LOCALE_USER_DEFAULT;
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int all = 0;
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const char *utf = "";
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char name[32];
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while ((opt = getopt_long (argc, argv, opts, longopts, NULL)) != EOF)
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switch (opt)
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{
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case 'a':
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all = 1;
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break;
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case 's':
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lcid = LOCALE_SYSTEM_DEFAULT;
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break;
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case 'u':
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utf = ".UTF-8";
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break;
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case 'h':
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usage (stdout, 0);
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break;
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default:
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usage (stderr, 1);
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break;
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}
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if (all)
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{
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unsigned lang, sublang;
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for (lang = 1; lang <= 0x3ff; ++lang)
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for (sublang = 1; sublang <= 0x3f; ++sublang)
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{
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lcid = (sublang << 10) | lang;
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if (getlocale (lcid, name))
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{
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char lang[256];
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char country[256];
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char loc[32];
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GetLocaleInfo (lcid, LOCALE_SENGLANGUAGE, lang, 256);
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GetLocaleInfo (lcid, LOCALE_SENGCOUNTRY, country, 256);
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stpcpy (stpcpy (loc, name), utf);
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printf ("%-16s %s (%s)\n", loc, lang, country);
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}
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}
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return 0;
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}
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if (getlocale (lcid, name))
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printf ("%s%s\n", name, utf);
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return 0;
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}
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@ -501,6 +501,54 @@ The format for ACL output is as follows:
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</para>
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</sect2>
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<sect2 id="getlocale"><title>getlocale</title>
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<screen>
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Usage: getlocale [-asuh]
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Print Windows locale(s)
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Options:
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-a, --all List all available locales
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-s, --system Print system default locale
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(default is current user default locale)
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-u, --utf Attach ".UTF-8" to the result
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-h, --help this text
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</screen>
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<para><command>getlocale</command> without parameters just prints the
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current user's Windows default locale to stdout. The <literal>-s</literal>
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option prints the systems default locale instead. With the
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<literal>-u</literal> option <command>getlocale</command> appends a ".UTF-8".
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This can be used in scripts to set the Cygwin locale, for instance:
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</para>
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<screen>
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bash$ export LANG=$(getlocale -u)
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bash$ echo $LANG
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en_US.UTF-8
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</screen>
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<para>The <literal>-a</literal> option is helpful to learn which locales
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are supported by your Windows machine. It prints the locales and their
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actual meaning, like this:</para>
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<screen>
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bash$ getlocale -a
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ar_SA Arabic (Saudi Arabia)
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ar_IQ Arabic (Iraq)
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zh_TW Chinese (Traditional) (Taiwan)
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zh_CN Chinese (Simplified) (People's Republic of China)
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zh_HK Chinese (Traditional) (Hong Kong S.A.R.)
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da_DK Danish (Denmark)
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en_US English (United States)
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en_GB English (United Kingdom)
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en_AU English (Australia)
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...
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</screen>
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</sect2>
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<sect2 id="kill"><title>kill</title>
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<screen>
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