зеркало из https://github.com/mozilla/gecko-dev.git
747 строки
18 KiB
C++
747 строки
18 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "mozilla/ArrayUtils.h"
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#include "nscore.h"
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#include "nsString.h"
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#include "nsXPCOMStrings.h"
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#include "nsReadableUtils.h"
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#include "nsWin32Locale.h"
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#include "prprf.h"
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#include <windows.h>
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#include "nsCRT.h"
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using namespace mozilla;
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struct iso_pair
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{
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const char* iso_code;
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DWORD win_code;
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};
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struct iso_map
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{
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const char* iso_code;
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DWORD win_code;
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iso_pair sublang_list[20];
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};
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nsWin32Locale::LocaleNameToLCIDPtr nsWin32Locale::localeNameToLCID = nullptr;
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nsWin32Locale::LCIDToLocaleNamePtr nsWin32Locale::lcidToLocaleName = nullptr;
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// Older versions of VC++ and Win32 SDK and mingw don't have
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// macros for languages and sublanguages recently added to Win32.
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// see http://www.tug.org/ftp/tex/texinfo/intl/localename.c
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#ifndef LANG_URDU
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#define LANG_URDU 0x20
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#endif
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#ifndef LANG_ARMENIAN
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#define LANG_ARMENIAN 0x2b
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#endif
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#ifndef LANG_AZERI
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#define LANG_AZERI 0x2c
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#endif
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#ifndef LANG_MACEDONIAN
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#define LANG_MACEDONIAN 0x2f
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#endif
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#ifndef LANG_GEORGIAN
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#define LANG_GEORGIAN 0x37
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#endif
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#ifndef LANG_HINDI
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#define LANG_HINDI 0x39
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#endif
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#ifndef LANG_MALAY
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#define LANG_MALAY 0x3e
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#endif
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#ifndef LANG_KAZAK
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#define LANG_KAZAK 0x3f
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#endif
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#ifndef LANG_KYRGYZ
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#define LANG_KYRGYZ 0x40
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#endif
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#ifndef LANG_SWAHILI
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#define LANG_SWAHILI 0x41
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#endif
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#ifndef LANG_UZBEK
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#define LANG_UZBEK 0x43
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#endif
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#ifndef LANG_TATAR
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#define LANG_TATAR 0x44
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#endif
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#ifndef LANG_PUNJABI
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#define LANG_PUNJABI 0x46
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#endif
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#ifndef LANG_GUJARAT
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#define LANG_GUJARAT 0x47
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#endif
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#ifndef LANG_TAMIL
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#define LANG_TAMIL 0x49
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#endif
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#ifndef LANG_TELUGU
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#define LANG_TELUGU 0x4a
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#endif
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#ifndef LANG_KANNADA
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#define LANG_KANNADA 0x4b
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#endif
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#ifndef LANG_MARATHI
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#define LANG_MARATHI 0x4e
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#endif
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#ifndef LANG_SANSKRIT
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#define LANG_SANSKRIT 0x4f
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#endif
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#ifndef LANG_MONGOLIAN
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#define LANG_MONGOLIAN 0x50
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#endif
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#ifndef LANG_GALICIAN
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#define LANG_GALICIAN 0x56
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#endif
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#ifndef LANG_KONKANI
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#define LANG_KONKANI 0x57
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#endif
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#ifndef LANG_DIVEHI
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#define LANG_DIVEHI 0x65
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#endif
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#ifndef SUBLANG_MALAY_MALAYSIA
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#define SUBLANG_MALAY_MALAYSIA 0x01
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#endif
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#ifndef SUBLANG_MALAY_BRUNEI_DARUSSALAM
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#define SUBLANG_MALAY_BRUNEI_DARUSSALAM 0x02
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#endif
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#ifndef SUBLANG_CHINESE_MACAU
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#define SUBLANG_CHINESE_MACAU 0x05
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#endif
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#ifndef SUBLANG_FRENCH_MONACO
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#define SUBLANG_FRENCH_MONACO 0x06
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#endif
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#ifndef SUBLANG_ENGLISH_ZIMBABWE
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#define SUBLANG_ENGLISH_ZIMBABWE 0x0c
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#endif
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#ifndef SUBLANG_ENGLISH_PHILIPPINES
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#define SUBLANG_ENGLISH_PHILIPPINES 0x0d
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#endif
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//
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// This list is used to map between ISO language
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// References :
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// http://www.iso.ch/iso/en/prods-services/iso3166ma/02iso-3166-code-lists/list-en1.html
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// http://www.loc.gov/standards/iso639-2/
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// http://www.ethnologue.com/
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// http://msdn.microsoft.com/library/default.asp?url=/library/en-us/intl/nls_19ir.asp
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// http://msdn.microsoft.com/library/default.asp?url=/library/en-us/intl/nls_61df.asp
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static const
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iso_map iso_list[] =
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{
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{"af", LANG_AFRIKAANS, {
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{ "ZA", SUBLANG_DEFAULT },
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{ "",0}}
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},
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{ "ar", LANG_ARABIC, {
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{ "SA", SUBLANG_ARABIC_SAUDI_ARABIA },
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{ "IQ", SUBLANG_ARABIC_IRAQ },
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{ "EG", SUBLANG_ARABIC_EGYPT },
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{ "LY", SUBLANG_ARABIC_LIBYA },
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{ "DZ", SUBLANG_ARABIC_ALGERIA },
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{ "MA", SUBLANG_ARABIC_MOROCCO },
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{ "TN", SUBLANG_ARABIC_TUNISIA },
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{ "OM", SUBLANG_ARABIC_OMAN },
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{ "YE", SUBLANG_ARABIC_YEMEN },
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{ "SY", SUBLANG_ARABIC_SYRIA },
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{ "JO", SUBLANG_ARABIC_JORDAN },
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{ "LB", SUBLANG_ARABIC_LEBANON },
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{ "KW", SUBLANG_ARABIC_KUWAIT },
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{ "AE", SUBLANG_ARABIC_UAE },
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{ "BH", SUBLANG_ARABIC_BAHRAIN },
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{ "QA", SUBLANG_ARABIC_QATAR },
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{"",0}}
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},
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{"az", LANG_AZERI, {
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{ "AZ",SUBLANG_DEFAULT }, // XXX Latin vs Cyrillic vs Arabic
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{ "",0}}
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},
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{"be", LANG_BELARUSIAN, {
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{ "BY",SUBLANG_DEFAULT },
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{ "",0}}
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},
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{"bg", LANG_BULGARIAN, {
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{ "BG", SUBLANG_DEFAULT },
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{ "",0}}
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},
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{"ca", LANG_CATALAN, {
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{ "ES", SUBLANG_DEFAULT},
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{ "",0}}
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},
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{"cs", LANG_CZECH, {
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{ "CZ", SUBLANG_DEFAULT},
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{"",0}}
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},
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{ "da", LANG_DANISH, {
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{ "DK", SUBLANG_DEFAULT },
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{ "",0}}
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},
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{ "de", LANG_GERMAN, {
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{ "DE", SUBLANG_GERMAN },
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{ "CH", SUBLANG_GERMAN_SWISS },
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{ "AT", SUBLANG_GERMAN_AUSTRIAN },
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{ "LU", SUBLANG_GERMAN_LUXEMBOURG },
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{ "LI", SUBLANG_GERMAN_LIECHTENSTEIN },
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{ "" , 0}}
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},
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{"dv", LANG_DIVEHI, {
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{ "MV", SUBLANG_DEFAULT},
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{ "", 0}}
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},
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{"el", LANG_GREEK, {
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{ "GR", SUBLANG_DEFAULT},
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{ "", 0}}
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},
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{ "en", LANG_ENGLISH, {
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{ "US", SUBLANG_ENGLISH_US },
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{ "GB", SUBLANG_ENGLISH_UK },
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{ "AU", SUBLANG_ENGLISH_AUS },
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{ "CA", SUBLANG_ENGLISH_CAN },
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{ "NZ", SUBLANG_ENGLISH_NZ },
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{ "IE", SUBLANG_ENGLISH_EIRE },
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{ "ZA", SUBLANG_ENGLISH_SOUTH_AFRICA },
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{ "JM", SUBLANG_ENGLISH_JAMAICA },
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{ "BZ", SUBLANG_ENGLISH_BELIZE },
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{ "TT", SUBLANG_ENGLISH_TRINIDAD },
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{ "ZW", SUBLANG_ENGLISH_ZIMBABWE },
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{ "PH", SUBLANG_ENGLISH_PHILIPPINES },
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{ "",0}}
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},
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{ "es", LANG_SPANISH, { // XXX : SUBLANG_SPANISH_MODERN
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{ "ES", SUBLANG_SPANISH },
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{ "MX", SUBLANG_SPANISH_MEXICAN },
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{ "GT", SUBLANG_SPANISH_GUATEMALA },
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{ "CR", SUBLANG_SPANISH_COSTA_RICA },
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{ "PA", SUBLANG_SPANISH_PANAMA },
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{ "DO", SUBLANG_SPANISH_DOMINICAN_REPUBLIC },
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{ "VE", SUBLANG_SPANISH_VENEZUELA },
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{ "CO", SUBLANG_SPANISH_COLOMBIA },
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{ "PE", SUBLANG_SPANISH_PERU },
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{ "AR", SUBLANG_SPANISH_ARGENTINA },
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{ "EC", SUBLANG_SPANISH_ECUADOR },
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{ "CL", SUBLANG_SPANISH_CHILE },
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{ "UY", SUBLANG_SPANISH_URUGUAY },
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{ "PY", SUBLANG_SPANISH_PARAGUAY },
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{ "BO", SUBLANG_SPANISH_BOLIVIA },
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{ "SV", SUBLANG_SPANISH_EL_SALVADOR },
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{ "HN", SUBLANG_SPANISH_HONDURAS },
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{ "NI", SUBLANG_SPANISH_NICARAGUA },
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{ "PR", SUBLANG_SPANISH_PUERTO_RICO },
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{ "", 0 }}
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},
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{"et", LANG_ESTONIAN, {
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{ "EE", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{"eu", LANG_BASQUE, {
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{ "ES" , SUBLANG_DEFAULT },
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{ "" , 0 }}
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},
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{"fa", LANG_FARSI, {
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{ "IR", SUBLANG_DEFAULT},
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{ "", 0}}
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},
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{"fi", LANG_FINNISH, {
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{ "FI", SUBLANG_DEFAULT },
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{ "",0}}
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},
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{"fo", LANG_FAEROESE, {
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{ "FO", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{ "fr", LANG_FRENCH, {
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{ "FR", SUBLANG_FRENCH },
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{ "BE", SUBLANG_FRENCH_BELGIAN },
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{ "CA", SUBLANG_FRENCH_CANADIAN },
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{ "CH", SUBLANG_FRENCH_SWISS },
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{ "LU", SUBLANG_FRENCH_LUXEMBOURG },
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{ "MC", SUBLANG_FRENCH_MONACO },
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{"",0}}
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},
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{ "gl", LANG_GALICIAN, {
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{ "ES", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{ "gu", LANG_GUJARATI, {
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{ "IN", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{"he", LANG_HEBREW, {
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{ "IL", SUBLANG_DEFAULT},
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{ "", 0}}
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},
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{"hi", LANG_HINDI, {
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{ "IN", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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/* Duplicate the SUBLANG codes for Croatian and Serbian, because the Windows
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LANG code is the same for both */
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{"hr", LANG_CROATIAN, {
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{ "CS", SUBLANG_SERBIAN_LATIN },
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{ "SP", SUBLANG_SERBIAN_CYRILLIC },
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{ "HR", SUBLANG_DEFAULT},
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{ "" ,0 }}
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},
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{"hu", LANG_HUNGARIAN, {
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{ "HU", SUBLANG_DEFAULT },
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{ "" , 0 }}
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},
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{"hy", LANG_ARMENIAN, {
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{ "AM", SUBLANG_DEFAULT},
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{ "" ,0 }}
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},
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{"id", LANG_INDONESIAN, {
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{ "ID", SUBLANG_DEFAULT },
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{"", 0}}
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},
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{"is", LANG_ICELANDIC, {
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{ "IS", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{ "it", LANG_ITALIAN, {
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{ "IT", SUBLANG_ITALIAN },
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{ "CH", SUBLANG_ITALIAN_SWISS },
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{ "", 0}}
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},
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{"iw", LANG_HEBREW, {
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{ "IL", SUBLANG_DEFAULT},
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{ "", 0}}
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},
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{"ja", LANG_JAPANESE, {
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{ "JP", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{ "ka", LANG_GEORGIAN, {
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{ "GE", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{ "kk", LANG_KAZAK, {
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{ "KZ", SUBLANG_DEFAULT }, // KAZAKHSTAN
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{ "", 0}}
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},
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{ "kn", LANG_KANNADA, {
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{ "IN", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{ "ko", LANG_KOREAN, {
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{ "KR", SUBLANG_KOREAN },
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{ "", 0}}
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},
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{ "kok", LANG_KONKANI, {
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{ "IN", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{ "ky", LANG_KYRGYZ, {
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{ "KG", SUBLANG_DEFAULT }, // Kygyzstan
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{ "", 0}}
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},
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{"lt", LANG_LITHUANIAN, {
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{ "LT", SUBLANG_DEFAULT },
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{ "" ,0 }}
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},
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{"lv", LANG_LATVIAN, {
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{ "LV", SUBLANG_DEFAULT},
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{ "", 0}}
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},
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{"mk", LANG_MACEDONIAN, {
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{ "MK", SUBLANG_DEFAULT },
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{ "", 0 }}
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},
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{ "mn", LANG_MONGOLIAN, {
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{ "MN", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{ "mr", LANG_MARATHI, {
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{ "IN", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{"ms", LANG_MALAY, {
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{ "MY", SUBLANG_MALAY_MALAYSIA },
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{ "BN", SUBLANG_MALAY_BRUNEI_DARUSSALAM }, // XXX
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{ "", 0}}
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},
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{"nb", LANG_NORWEGIAN, {
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{ "NO", SUBLANG_NORWEGIAN_BOKMAL },
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{ "", SUBLANG_NORWEGIAN_BOKMAL}}
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},
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{"nl", LANG_DUTCH, {
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{"NL", SUBLANG_DUTCH },
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{"BE", SUBLANG_DUTCH_BELGIAN },
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{ "", 0}}
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},
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{"nn", LANG_NORWEGIAN, {
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{ "NO", SUBLANG_NORWEGIAN_NYNORSK },
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{ "", SUBLANG_NORWEGIAN_NYNORSK}}
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},
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{"no", LANG_NORWEGIAN, {
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{ "NO", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{ "pa", LANG_PUNJABI, {
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{ "IN", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{"pl", LANG_POLISH, {
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{ "PL", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{ "pt", LANG_PORTUGUESE, {
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{ "PT", SUBLANG_PORTUGUESE },
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{ "BR", SUBLANG_PORTUGUESE_BRAZILIAN },
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{"",0}}
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},
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{"ro", LANG_ROMANIAN, {
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{ "RO", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{"ru", LANG_RUSSIAN, {
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{ "RU", SUBLANG_DEFAULT },
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{ "", 0 }}
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},
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{ "sa", LANG_SANSKRIT, {
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{ "IN", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{"sk", LANG_SLOVAK, {
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{ "SK", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{"sl", LANG_SLOVENIAN, {
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{ "SI", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{"sq", LANG_ALBANIAN, {
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{ "AL", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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/* Duplicate the SUBLANG codes for Croatian and Serbian, because the Windows
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LANG code is the same for both */
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{"sr", LANG_SERBIAN, {
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{ "CS", SUBLANG_SERBIAN_LATIN },
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{ "SP", SUBLANG_SERBIAN_CYRILLIC },
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{ "HR", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{ "sv", LANG_SWEDISH, {
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{ "SE", SUBLANG_SWEDISH },
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{ "FI", SUBLANG_SWEDISH_FINLAND },
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{ "", 0 }}
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},
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{"sw", LANG_SWAHILI, {
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{ "KE", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{ "ta", LANG_TAMIL, {
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{ "IN", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{ "te", LANG_TELUGU, {
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{ "IN", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{"th", LANG_THAI, {
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{"TH", SUBLANG_DEFAULT},
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{"",0}}
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},
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{"tr", LANG_TURKISH, {
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{ "TR", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{ "tt", LANG_TATAR, {
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{ "RU", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{"uk", LANG_UKRAINIAN, {
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{ "UA", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{"ur", LANG_URDU, {
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{ "PK", SUBLANG_URDU_PAKISTAN },
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{ "IN", SUBLANG_URDU_INDIA },
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{ "", 0}}
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},
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{"uz", LANG_UZBEK, { // XXX : Cyrillic, Latin
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{ "UZ", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{"vi", LANG_VIETNAMESE, {
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{ "VN", SUBLANG_DEFAULT },
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{ "", 0}}
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},
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{ "zh", LANG_CHINESE, {
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{ "TW", SUBLANG_CHINESE_TRADITIONAL },
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{ "CN", SUBLANG_CHINESE_SIMPLIFIED },
|
|
{ "HK", SUBLANG_CHINESE_HONGKONG },
|
|
{ "SG", SUBLANG_CHINESE_SINGAPORE },
|
|
{ "MO", SUBLANG_CHINESE_MACAU },
|
|
{ "",0}}
|
|
}
|
|
};
|
|
|
|
#define LENGTH_MAPPING_LIST ArrayLength(iso_list)
|
|
|
|
//
|
|
// This list maps ISO 2 digit country codes to Win32 country codes.
|
|
// This list must be kept in alphabetic (by iso code) order and synchronized
|
|
// with the list above. This is only used in debug builds to check the consistentcy
|
|
// of the internal tables.
|
|
//
|
|
#ifdef DEBUG
|
|
static const
|
|
iso_pair dbg_list[] =
|
|
{
|
|
{"af", LANG_AFRIKAANS},
|
|
{"ar", LANG_ARABIC},
|
|
{"az", LANG_AZERI},
|
|
{"be", LANG_BELARUSIAN},
|
|
{"bg", LANG_BULGARIAN},
|
|
{"ca", LANG_CATALAN},
|
|
{"cs", LANG_CZECH},
|
|
{"da", LANG_DANISH},
|
|
{"de", LANG_GERMAN},
|
|
{"dv", LANG_DIVEHI},
|
|
{"el", LANG_GREEK},
|
|
{"en", LANG_ENGLISH},
|
|
{"es", LANG_SPANISH},
|
|
{"et", LANG_ESTONIAN},
|
|
{"eu", LANG_BASQUE},
|
|
{"fa", LANG_FARSI},
|
|
{"fi", LANG_FINNISH},
|
|
{"fo", LANG_FAEROESE},
|
|
{"fr", LANG_FRENCH},
|
|
{"gl", LANG_GALICIAN},
|
|
{"gu", LANG_GUJARATI},
|
|
{"he", LANG_HEBREW},
|
|
{"hi", LANG_HINDI},
|
|
{"hr", LANG_CROATIAN},
|
|
{"hu", LANG_HUNGARIAN},
|
|
{"hy", LANG_ARMENIAN},
|
|
{"id", LANG_INDONESIAN},
|
|
{"in", LANG_INDONESIAN},
|
|
{"is", LANG_ICELANDIC},
|
|
{"it", LANG_ITALIAN},
|
|
{"iw", LANG_HEBREW},
|
|
{"ja", LANG_JAPANESE},
|
|
{"ka", LANG_GEORGIAN},
|
|
{"kn", LANG_KANNADA},
|
|
{"ko", LANG_KOREAN},
|
|
{"kok", LANG_KONKANI},
|
|
{"lt", LANG_LITHUANIAN},
|
|
{"lv", LANG_LATVIAN},
|
|
{"mk", LANG_MACEDONIAN},
|
|
{"mn", LANG_MONGOLIAN},
|
|
{"mr", LANG_MARATHI},
|
|
{"ms", LANG_MALAY},
|
|
{"nb", LANG_NORWEGIAN},
|
|
{"nl", LANG_DUTCH},
|
|
{"nn", LANG_NORWEGIAN},
|
|
{"no", LANG_NORWEGIAN},
|
|
{"pa", LANG_PUNJABI},
|
|
{"pl", LANG_POLISH},
|
|
{"pt", LANG_PORTUGUESE},
|
|
{"ro", LANG_ROMANIAN},
|
|
{"ru", LANG_RUSSIAN},
|
|
{"sa", LANG_SANSKRIT},
|
|
{"sk", LANG_SLOVAK},
|
|
{"sl", LANG_SLOVENIAN},
|
|
{"sq", LANG_ALBANIAN},
|
|
{"sr", LANG_SERBIAN},
|
|
{"sv", LANG_SWEDISH},
|
|
{"sw", LANG_SWAHILI},
|
|
{"ta", LANG_TAMIL},
|
|
{"te", LANG_TELUGU},
|
|
{"th", LANG_THAI},
|
|
{"tr", LANG_TURKISH},
|
|
{"tt", LANG_TATAR},
|
|
{"uk", LANG_UKRAINIAN},
|
|
{"ur", LANG_URDU},
|
|
{"uz", LANG_UZBEK},
|
|
{"vi", LANG_VIETNAMESE},
|
|
{"zh", LANG_CHINESE},
|
|
{"",0}
|
|
};
|
|
#endif
|
|
|
|
#define CROATIAN_ISO_CODE "hr"
|
|
#define SERBIAN_ISO_CODE "sr"
|
|
|
|
void
|
|
nsWin32Locale::initFunctionPointers(void)
|
|
{
|
|
static bool sInitialized = false;
|
|
// We use the Vista and above functions if we have them
|
|
if (!sInitialized) {
|
|
HMODULE kernelDLL = GetModuleHandleW(L"kernel32.dll");
|
|
if (kernelDLL) {
|
|
localeNameToLCID = (LocaleNameToLCIDPtr) GetProcAddress(kernelDLL, "LocaleNameToLCID");
|
|
lcidToLocaleName = (LCIDToLocaleNamePtr) GetProcAddress(kernelDLL, "LCIDToLocaleName");
|
|
}
|
|
sInitialized = true;
|
|
}
|
|
}
|
|
|
|
//
|
|
// the mapping routines are a first approximation to get us going on
|
|
// the tier-1 languages. we are making an assumption that we can map
|
|
// language and country codes separately on Windows, which isn't true
|
|
//
|
|
nsresult
|
|
nsWin32Locale::GetPlatformLocale(const nsAString& locale, LCID* winLCID)
|
|
{
|
|
initFunctionPointers ();
|
|
|
|
if (localeNameToLCID) {
|
|
nsAutoString locale_autostr(locale);
|
|
LCID lcid = localeNameToLCID(locale_autostr.get(), 0);
|
|
// The function returning 0 means that the locale name couldn't be matched,
|
|
// so we fallback to the old function
|
|
if (lcid != 0)
|
|
{
|
|
*winLCID = lcid;
|
|
return NS_OK;
|
|
}
|
|
}
|
|
|
|
char locale_string[9] = {'\0','\0','\0','\0','\0','\0','\0','\0','\0'};
|
|
char* language_code;
|
|
char* country_code;
|
|
size_t i, j;
|
|
|
|
// parse the locale
|
|
const char16_t* data;
|
|
j = NS_StringGetData(locale, &data);
|
|
for (i = 0; i < 7 && i < j; i++) {
|
|
locale_string[i] = data[i] == '-' ? '\0' : data[i];
|
|
}
|
|
|
|
language_code = locale_string;
|
|
country_code = locale_string + strlen(locale_string) + 1;
|
|
|
|
// convert parsed locale to Windows LCID
|
|
for(i=0;i<LENGTH_MAPPING_LIST;i++) {
|
|
if (strcmp(language_code,iso_list[i].iso_code)==0) {
|
|
for(j=0;iso_list[i].sublang_list[j].win_code;j++) {
|
|
if (strcmp(country_code,iso_list[i].sublang_list[j].iso_code)==0) {
|
|
*winLCID = MAKELCID(MAKELANGID(iso_list[i].win_code,iso_list[i].sublang_list[j].win_code),SORT_DEFAULT);
|
|
return NS_OK;
|
|
}
|
|
}
|
|
// here we have a language match but no country match
|
|
*winLCID = MAKELCID(MAKELANGID(iso_list[i].win_code,SUBLANG_DEFAULT),SORT_DEFAULT);
|
|
return NS_OK;
|
|
}
|
|
}
|
|
|
|
return NS_ERROR_FAILURE;
|
|
}
|
|
|
|
#ifndef LOCALE_NAME_MAX_LENGTH
|
|
#define LOCALE_NAME_MAX_LENGTH 85
|
|
#endif
|
|
|
|
void
|
|
nsWin32Locale::GetXPLocale(LCID winLCID, nsAString& locale)
|
|
{
|
|
initFunctionPointers ();
|
|
|
|
if (lcidToLocaleName)
|
|
{
|
|
WCHAR ret_locale[LOCALE_NAME_MAX_LENGTH];
|
|
int rv = lcidToLocaleName(winLCID, ret_locale, LOCALE_NAME_MAX_LENGTH, 0);
|
|
// rv 0 means that the function failed to match up the LCID, so we fallback
|
|
// to the old function
|
|
if (rv != 0)
|
|
{
|
|
locale.Assign(ret_locale);
|
|
return;
|
|
}
|
|
}
|
|
|
|
DWORD lang_id, sublang_id;
|
|
size_t i, j;
|
|
|
|
lang_id = PRIMARYLANGID(LANGIDFROMLCID(winLCID));
|
|
sublang_id = SUBLANGID(LANGIDFROMLCID(winLCID));
|
|
|
|
/* Special-case Norwegian Bokmal and Norwegian Nynorsk, which have the same
|
|
LANG_ID on Windows, but have separate ISO-639-2 codes */
|
|
if (lang_id == LANG_NORWEGIAN) {
|
|
if (sublang_id == SUBLANG_NORWEGIAN_BOKMAL) {
|
|
locale.AssignASCII("nb-NO");
|
|
} else if (sublang_id == SUBLANG_NORWEGIAN_NYNORSK) {
|
|
locale.AssignASCII("nn-NO");
|
|
} else {
|
|
locale.AssignASCII("no-NO");
|
|
}
|
|
return;
|
|
}
|
|
|
|
for(i=0;i<LENGTH_MAPPING_LIST;i++) {
|
|
if (lang_id==iso_list[i].win_code) {
|
|
/* Special-case Croatian and Serbian, which have the same LANG_ID on
|
|
Windows, but have been split into separate ISO-639-2 codes */
|
|
if (lang_id == LANG_CROATIAN) {
|
|
if (sublang_id == SUBLANG_DEFAULT) {
|
|
locale.AssignLiteral(CROATIAN_ISO_CODE);
|
|
} else {
|
|
locale.AssignLiteral(SERBIAN_ISO_CODE);
|
|
}
|
|
} else {
|
|
locale.AssignASCII(iso_list[i].iso_code);
|
|
}
|
|
for(j=0;iso_list[i].sublang_list[j].win_code;j++) {
|
|
if (sublang_id == iso_list[i].sublang_list[j].win_code) {
|
|
locale.Append(char16_t('-'));
|
|
locale.AppendASCII(iso_list[i].sublang_list[j].iso_code);
|
|
break;
|
|
}
|
|
}
|
|
return;
|
|
}
|
|
}
|
|
|
|
//
|
|
// didn't find any match. fall back to en-US, which is better
|
|
// than unusable buttons without 'OK', 'Cancel', etc (bug 224546)
|
|
//
|
|
locale.AssignLiteral("en-US");
|
|
return;
|
|
}
|
|
|
|
#ifdef DEBUG
|
|
void
|
|
test_internal_tables(void)
|
|
{
|
|
size_t i;
|
|
|
|
for(i=1;i<LENGTH_MAPPING_LIST;i++) {
|
|
if (strcmp(dbg_list[i-1].iso_code,dbg_list[i].iso_code)>=0)
|
|
fprintf(stderr,"nsLocale: language_list %s and %s are not ordered\n",dbg_list[i-1].iso_code,dbg_list[i].iso_code);
|
|
}
|
|
|
|
i=0;
|
|
while(strlen(dbg_list[i].iso_code)!=0) {
|
|
i++;
|
|
}
|
|
if (i!=LENGTH_MAPPING_LIST)
|
|
fprintf(stderr,"nsLocale: language_list length is %d, reported length is %d\n",i,LENGTH_MAPPING_LIST);
|
|
|
|
for(i=0;i<LENGTH_MAPPING_LIST;i++) {
|
|
if (strcmp(iso_list[i].iso_code,dbg_list[i].iso_code)!=0) {
|
|
fprintf(stderr,"nsLocale: iso_list and dbg_list differet at item: %d\n",i);
|
|
}
|
|
}
|
|
}
|
|
|
|
#endif
|
|
|