712 lines
18 KiB
C
712 lines
18 KiB
C
/*
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i18n.c
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For Tux Paint
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Language-related functions
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Copyright (c) 2002-2008 by Bill Kendrick and others
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bill@newbreedsoftware.com
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http://www.tuxpaint.org/
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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(See COPYING.txt)
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$Id$
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June 14, 2002 - November 21, 2009
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*/
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// FIXME: gettext() won't even bother to look up messages unless it
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// is totally satisfied that you are using one of the locales that
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// it ships with! Make gettext() unhappy, and it'll switch to the
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// lobotomized 7-bit Linux "C" locale just to spite you.
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//
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// http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/localedata/SUPPORTED?content-type=text/x-cvsweb-markup&cvsroot=glibc
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//
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// You can confuse gettext() into mostly behaving. For example, a
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// user could pick a random UTF-8 locale and change the messages.
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// In that case, Tux Paint thinks it's in the other locale but the
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// messages come out right. Like so: LANGUAGE=zam LC_ALL=fr_FR.UTF-8
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// It doesn't work to leave LC_ALL unset, set it to "zam", set it to "C",
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// or set it to random nonsense. Yeah, Tux Paint will think it's in
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// a French locale, but the messages will be Zapotec nonetheless.
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//
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// Maybe it's time to give up on gettext().
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <libintl.h>
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#include <locale.h>
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#include "i18n.h"
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#include "debug.h"
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#ifdef WIN32
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#include <sys/types.h>
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#endif
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#ifdef __BEOS__
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#include <wchar.h>
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#else
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#include <wchar.h>
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#include <wctype.h>
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#endif
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/* Globals: */
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static int langint = LANG_EN;
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const char *lang_prefixes[NUM_LANGS] = {
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"af",
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"ar",
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"ast",
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"az",
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"be",
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"bg",
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"bo",
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"br",
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"ca",
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"cs",
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"cy",
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"da",
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"de",
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"el",
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"en",
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"en_AU",
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"en_CA",
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"en_GB",
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"en_ZA",
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"eo",
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"es",
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"es_MX",
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"et",
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"eu",
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"fa",
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"fi",
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"fo",
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"fr",
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"ga",
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"gd",
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"gl",
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"gos",
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"gu",
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"he",
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"hi",
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"hr",
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"hu",
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"tlh",
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"id",
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"is",
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"it",
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"ja",
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"ka",
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"km",
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"ko",
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"ku",
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"lt",
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"lv",
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"mk",
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"ms",
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"nb",
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"nl",
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"nn",
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"nr",
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"oc",
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"oj",
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"pl",
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"pt_BR",
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"pt",
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"ro",
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"ru",
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"rw",
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"shs",
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"sk",
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"sl",
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"son",
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"sq",
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"sr",
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"sv",
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"sw",
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"ta",
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"te",
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"th",
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"tl",
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"tr",
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"twi",
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"uk",
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"ve",
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"vi",
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"wa",
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"wo",
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"xh",
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"zh_CN",
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"zh_TW",
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"zw"
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};
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// languages which don't use the default font
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static int lang_use_own_font[] = {
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LANG_AR,
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LANG_BO,
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LANG_GU,
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LANG_HI,
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LANG_JA,
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LANG_KA,
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LANG_KO,
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LANG_TA,
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LANG_TE,
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LANG_TH,
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LANG_ZH_CN,
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LANG_ZH_TW,
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-1
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};
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static int lang_use_right_to_left[] = {
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LANG_AR,
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LANG_FA,
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LANG_HE,
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-1
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};
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static int lang_use_right_to_left_word[] = {
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#ifdef NO_SDLPANGO
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LANG_HE,
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#endif
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-1
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};
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static int lang_y_nudge[][2] = {
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{LANG_KM, 4},
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{-1, -1}
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};
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int need_own_font;
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int need_right_to_left;
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int need_right_to_left_word;
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const char *lang_prefix, *short_lang_prefix;
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static const language_to_locale_struct language_to_locale_array[] = {
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{"english", "C"},
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{"american-english", "C"},
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{"arabic", "ar_SA.UTF-8"},
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{"asturian", "ast_ES.UTF-8"},
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{"azerbaijani", "az_AZ.UTF-8"},
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{"croatian", "hr_HR.UTF-8"},
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{"hrvatski", "hr_HR.UTF-8"},
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{"catalan", "ca_ES.UTF-8"},
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{"catala", "ca_ES.UTF-8"},
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{"belarusian", "be_BY.UTF-8"},
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{"bielaruskaja", "be_BY.UTF-8"},
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{"czech", "cs_CZ.UTF-8"},
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{"cesky", "cs_CZ.UTF-8"},
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{"danish", "da_DK.UTF-8"},
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{"dansk", "da_DK.UTF-8"},
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{"german", "de_DE.UTF-8"},
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{"deutsch", "de_DE.UTF-8"},
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{"estonian", "et_EE.UTF-8"},
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{"greek", "el_GR.UTF-8"},
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{"gronings", "gos_NL.UTF-8"},
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{"zudelk-veenkelonioals", "gos_NL.UTF-8"},
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{"gujarati", "gu_IN.UTF-8"},
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{"british-english", "en_GB.UTF-8"},
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{"british", "en_GB.UTF-8"},
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{"australian-english", "en_AU.UTF-8"},
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{"canadian-english", "en_CA.UTF-8"},
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{"southafrican-english", "en_ZA.UTF-8"},
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{"esperanto", "eo.UTF-8"},
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{"spanish", "es_ES.UTF-8"},
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{"mexican", "es_MX.UTF-8"},
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{"mexican-spanish", "es_MX.UTF-8"},
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{"espanol-mejicano", "es_MX.UTF-8"},
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{"espanol", "es_ES.UTF-8"},
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{"persian", "fa_IR.UTF-8"},
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{"finnish", "fi_FI.UTF-8"},
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{"suomi", "fi_FI.UTF-8"},
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{"faroese", "fo_FO.UTF-8"},
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{"french", "fr_FR.UTF-8"},
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{"francais", "fr_FR.UTF-8"},
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{"gaelic", "ga_IE.UTF-8"},
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{"irish-gaelic", "ga_IE.UTF-8"},
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{"gaidhlig", "ga_IE.UTF-8"},
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{"scottish", "gd_GB.UTF-8"},
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{"ghaidhlig", "gd_GB.UTF-8"},
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{"scottish-gaelic", "gd_GB.UTF-8"},
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{"galician", "gl_ES.UTF-8"},
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{"galego", "gl_ES.UTF-8"},
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{"hebrew", "he_IL.UTF-8"},
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{"hindi", "hi_IN.UTF-8"},
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{"hungarian", "hu_HU.UTF-8"},
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{"magyar", "hu_HU.UTF-8"},
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{"indonesian", "id_ID.UTF-8"},
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{"bahasa-indonesia", "id_ID.UTF-8"},
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{"icelandic", "is_IS.UTF-8"},
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{"islenska", "is_IS.UTF-8"},
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{"italian", "it_IT.UTF-8"},
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{"italiano", "it_IT.UTF-8"},
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{"japanese", "ja_JP.UTF-8"},
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{"venda", "ve_ZA.UTF-8"},
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{"vietnamese", "vi_VN.UTF-8"},
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{"afrikaans", "af_ZA.UTF-8"},
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{"albanian", "sq_AL.UTF-8"},
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{"breton", "br_FR.UTF-8"},
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{"brezhoneg", "br_FR.UTF-8"},
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{"bulgarian", "bg_BG.UTF-8"},
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{"welsh", "cy_GB.UTF-8"},
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{"cymraeg", "cy_GB.UTF-8"},
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{"bokmal", "nb_NO.UTF-8"},
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{"basque", "eu_ES.UTF-8"},
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{"euskara", "eu_ES.UTF-8"},
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{"georgian", "ka_GE"},
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{"kinyarwanda", "rw_RW.UTF-8"},
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{"klingon", "tlh.UTF-8"},
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{"tlhIngan", "tlh.UTF-8"},
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{"tlhingan", "tlh.UTF-8"},
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{"korean", "ko_KR.UTF-8"},
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{"kurdish", "ku_TR.UTF-8"},
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{"tamil", "ta_IN.UTF-8"},
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{"telugu", "te_IN.UTF-8"},
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{"lithuanian", "lt_LT.UTF-8"},
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{"lietuviu", "lt_LT.UTF-8"},
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{"latvian", "lv_LV.UTF-8"},
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{"macedonian", "mk_MK.UTF-8"},
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{"malay", "ms_MY.UTF-8"},
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{"dutch", "nl_NL.UTF-8"},
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{"nederlands", "nl_NL.UTF-8"},
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{"norwegian", "nn_NO.UTF-8"},
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{"nynorsk", "nn_NO.UTF-8"},
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{"norsk", "nn_NO.UTF-8"},
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{"ndebele", "nr_ZA.UTF-8"},
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{"occitan", "oc_FR.UTF-8"},
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{"ojibwe", "oj_CA.UTF-8"}, // Proper spelling
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{"ojibway", "oj_CA.UTF-8"}, // For compatibility
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{"polish", "pl_PL.UTF-8"},
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{"polski", "pl_PL.UTF-8"},
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{"brazilian-portuguese", "pt_BR.UTF-8"},
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{"portugues-brazilian", "pt_BR.UTF-8"},
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{"brazilian", "pt_BR.UTF-8"},
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{"portuguese", "pt_PT.UTF-8"},
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{"portugues", "pt_PT.UTF-8"},
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{"romanian", "ro_RO.UTF-8"},
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{"russian", "ru_RU.UTF-8"},
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{"russkiy", "ru_RU.UTF-8"},
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{"serbian", "sr_YU.UTF-8"},
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{"shuswap", "shs_CA.UTF-8"},
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{"secwepemctin", "shs_CA.UTF-8"},
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{"slovak", "sk_SK.UTF-8"},
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{"slovenian", "sl_SI.UTF-8"},
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{"slovensko", "sl_SI.UTF-8"},
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{"songhay", "son.UTF-8"},
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{"swedish", "sv_SE.UTF-8"},
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{"svenska", "sv_SE.UTF-8"},
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{"swahili", "sw_TZ.UTF-8"},
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{"tagalog", "tl_PH.UTF-8"},
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{"thai", "th_TH.UTF-8"},
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{"tibetan", "bo_CN.UTF-8"}, /* Based on: http://texinfo.org/pipermail/texinfo-pretest/2005-April/000334.html */
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{"turkish", "tr_TR.UTF-8"},
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{"twi", "twi_GH.UTF-8"},
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{"ukrainian", "uk_UA.UTF-8"},
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{"walloon", "wa_BE.UTF-8"},
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{"walon", "wa_BE.UTF-8"},
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{"wolof", "wo_SN.UTF-8"},
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{"xhosa", "xh_ZA.UTF-8"},
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{"chinese", "zh_CN.UTF-8"},
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{"simplified-chinese", "zh_CN.UTF-8"},
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{"traditional-chinese", "zh_TW.UTF-8"},
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{"zapotec", "zam.UTF-8"},
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{"miahuatlan-zapotec", "zam.UTF-8"},
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{"khmer", "km_KH.UTF-8"}
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};
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/* FIXME: All this should REALLY be array-based!!! */
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/* Show available languages: */
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static void show_lang_usage(int exitcode)
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{
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FILE * f = exitcode ? stderr : stdout;
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const char *const prg = "tuxpaint";
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fprintf(f,
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"\n"
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"Usage: %s [--lang LANGUAGE]\n" "\n" "LANGUAGE may be one of:\n"
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/* C */ " english american-english\n"
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/* af */ " afrikaans\n"
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/* sq */ " albanian\n"
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/* ar */ " arabic\n"
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/* ast */ " asturian\n"
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/* en_AU */ " australian-english\n"
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/* az */ " azerbaijani\n"
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/* eu */ " basque euskara\n"
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/* be */ " belarusian bielaruskaja\n"
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/* nb */ " bokmal\n"
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/* pt_BR */
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" brazilian brazilian-portuguese portugues-brazilian\n"
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/* br */ " breton brezhoneg\n"
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/* en_GB */ " british british-english\n"
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/* bg_BG */ " bulgarian\n"
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/* en_CA */ " canadian-english\n"
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/* ca */ " catalan catala\n"
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/* zh_CN */ " chinese simplified-chinese\n"
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/* zh_TW */ " traditional-chinese\n"
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/* hr */ " croatian hrvatski\n"
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/* cs */ " czech cesky\n"
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/* da */ " danish dansk\n"
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/* nl */ " dutch nederlands\n"
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/* eo */ " esperanto\n"
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/* et */ " estonian\n"
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/* fo */ " faroese\n"
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/* fi */ " finnish suomi\n"
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/* fr */ " french francais\n"
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/* ga */ " gaelic irish-gaelic gaidhlig\n"
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/* gl */ " galician galego\n"
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/* ka */ " georgian\n"
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/* de */ " german deutsch\n"
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/* el */ " greek\n"
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/* gos */ " gronings zudelk-veenkelonioals\n"
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/* gu */ " gujarati\n"
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/* he */ " hebrew\n"
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/* hi */ " hindi\n"
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/* hu */ " hungarian magyar\n"
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/* is */ " icelandic islenska\n"
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/* id */ " indonesian bahasa-indonesia\n"
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/* it */ " italian italiano\n"
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/* ja */ " japanese\n"
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/* rw */ " kinyarwanda\n"
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/* tlh */ " klingon tlhIngan\n"
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/* ko */ " korean\n"
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/* ku */ " kurdish\n"
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/* lv */ " latvian\n"
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/* lt */ " lithuanian lietuviu\n"
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/* mk */ " macedonian\n"
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/* ms */ " malay\n"
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/* es_MX */
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" mexican mexican-spanish espanol-mejicano\n"
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/* nr */ " ndebele\n"
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/* nn */ " norwegian nynorsk norsk\n"
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/* oc */ " occitan\n"
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/* oj */ " ojibwe ojibway\n"
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/* fa */ " persian\n"
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/* pl */ " polish polski\n"
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/* pt */ " portuguese portugues\n"
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/* ro */ " romanian\n"
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/* ru */ " russian russkiy\n"
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/* gd */ " scottish scottish-gaelic ghaidhlig\n"
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/* sr */ " serbian\n"
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/* shs */ " shuswap secwepemctin\n"
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/* sk */ " slovak\n"
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/* sl */ " slovenian slovensko\n"
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/* en_ZA */ " southafrican-english\n"
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/* son */ " songhay\n"
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/* es */ " spanish espanol\n"
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/* sw */ " swahili\n"
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/* sv */ " swedish svenska\n"
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/* tl */ " tagalog\n"
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/* ta */ " tamil\n"
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/* te */ " telugu\n"
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/* th */ " thai\n"
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/* twi */ " twi\n"
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/* bo */ " tibetan\n"
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/* tr */ " turkish\n"
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/* uk */ " ukrainian\n"
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/* ve */ " venda\n"
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/* vi */ " vietnamese\n"
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/* wa */ " walloon walon\n"
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/* wo */ " wolof\n"
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/* cy */ " welsh cymraeg\n"
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/* xh */ " xhosa\n"
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/* zam */" zapotec miahuatlan-zapotec\n"
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"\n", prg);
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exit(exitcode);
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}
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/* FIXME: Add accented characters to the descriptions */
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/* Show available locales: */
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static void show_locale_usage(FILE * f, const char *const prg)
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{
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fprintf(f,
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"\n"
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"Usage: %s [--locale LOCALE]\n"
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"\n"
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"LOCALE may be one of:\n"
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" C (English American English)\n"
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" af_ZA (Afrikaans)\n"
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" ar_SA (Arabic)\n"
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" ast_ES (Asturian)\n"
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" az_AZ (Azerbaijani)\n"
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" eu_ES (Basque Euskara)\n"
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" be_BY (Belarusian Bielaruskaja)\n"
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" nb_NO (Bokmal)\n"
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" pt_BR (Brazilian Brazilian Portuguese Portugues Brazilian)\n"
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" br_FR (Breton Brezhoneg)\n"
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" en_AU (Australian English)\n"
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" en_CA (Canadian English)\n"
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" en_GB (British British English)\n"
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" en_ZA (South African English)\n"
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" bg_BG (Bulgarian)\n"
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" ca_ES (Catalan Catala)\n"
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" zh_CN (Chinese-Simplified)\n"
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" zh_TW (Chinese-Traditional)\n"
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" cs_CZ (Czech Cesky)\n"
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" da_DK (Danish Dansk)\n"
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" nl_NL (Dutch)\n"
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" fa_IR (Persian)\n"
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" fi_FI (Finnish Suomi)\n"
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" fo_FO (Faroese)\n"
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" fr_FR (French Francais)\n"
|
|
" ga_IE (Irish Gaelic Gaidhlig)\n"
|
|
" gd_GB (Scottish Gaelic Ghaidhlig)\n"
|
|
" gl_ES (Galician Galego)\n"
|
|
" gos_NL (Gronings Zudelk Veenkelonioals)\n"
|
|
" gu_IN (Gujarati)\n"
|
|
" de_DE (German Deutsch)\n"
|
|
" eo (Esperanto)\n"
|
|
" et_EE (Estonian)\n"
|
|
" el_GR (Greek)\n"
|
|
" he_IL (Hebrew)\n"
|
|
" hi_IN (Hindi)\n"
|
|
" hr_HR (Croatian Hrvatski)\n"
|
|
" hu_HU (Hungarian Magyar)\n"
|
|
" tlh (Klingon tlhIngan)\n"
|
|
" is_IS (Icelandic Islenska)\n"
|
|
" id_ID (Indonesian Bahasa Indonesia)\n"
|
|
" it_IT (Italian Italiano)\n"
|
|
" ja_JP (Japanese)\n"
|
|
" ka_GE (Georgian)\n"
|
|
" ko_KR (Korean)\n"
|
|
" ku_TR (Kurdish)\n"
|
|
" ms_MY (Malay)\n"
|
|
" lv_LV (Latvian)\n"
|
|
" lt_LT (Lithuanian Lietuviu)\n"
|
|
" mk_MK (Macedonian)\n"
|
|
" nr_ZA (Ndebele)\n"
|
|
" nn_NO (Norwegian Nynorsk Norsk)\n"
|
|
" oc_FR (Occitan)\n"
|
|
" oj_CA (Ojibway)\n"
|
|
" pl_PL (Polish Polski)\n"
|
|
" pt_PT (Portuguese Portugues)\n"
|
|
" ro_RO (Romanian)\n"
|
|
" ru_RU (Russian Russkiy)\n"
|
|
" rw_RW (Kinyarwanda)\n"
|
|
" shs_CA (Shuswap Secwepemctin)\n"
|
|
" sk_SK (Slovak)\n"
|
|
" sl_SI (Slovenian)\n"
|
|
" son (Songhay)\n"
|
|
" sq_AL (Albanian)\n"
|
|
" sr_YU (Serbian)\n"
|
|
" es_ES (Spanish Espanol)\n"
|
|
" es_MX (Mexican Mexican Spanish Espanol Mejicano)\n"
|
|
" sw_TZ (Swahili)\n"
|
|
" sv_SE (Swedish Svenska)\n"
|
|
" ta_IN (Tamil)\n"
|
|
" te_IN (Telugu)\n"
|
|
" tl_PH (Tagalog)\n"
|
|
" bo_CN (Tibetan)\n"
|
|
" th_TH (Thai)\n"
|
|
" tr_TR (Turkish)\n"
|
|
" twi_GH (Twi)\n"
|
|
" uk_UA (Ukrainian)\n"
|
|
" ve_ZA (Venda)\n"
|
|
" vi_VN (Vietnamese)\n"
|
|
" wa_BE (Walloon)\n"
|
|
" wo_SN (Wolof)\n"
|
|
" cy_GB (Welsh Cymraeg)\n"
|
|
" xh_ZA (Xhosa)\n"
|
|
" zam (Zapoteco-Miahuatlan)\n"
|
|
"\n", prg);
|
|
}
|
|
|
|
|
|
int get_current_language(void)
|
|
{
|
|
return langint;
|
|
}
|
|
|
|
|
|
static int search_int_array(int l, int *array)
|
|
{
|
|
int i;
|
|
|
|
for (i = 0; array[i] != -1; i++)
|
|
{
|
|
if (array[i] == l)
|
|
return 1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
// This is to ensure that iswprint() works beyond ASCII,
|
|
// even if the locale wouldn't normally support that.
|
|
static void ctype_utf8(void)
|
|
{
|
|
#ifndef _WIN32
|
|
const char *names[] = {"en_US.UTF8","en_US.UTF-8","UTF8","UTF-8","C.UTF-8"};
|
|
int i = sizeof(names)/sizeof(names[0]);
|
|
for(;;){
|
|
if(iswprint((wchar_t)0xf7)) // division symbol -- which is in Latin-1 :-/
|
|
return;
|
|
if(--i < 0)
|
|
break;
|
|
setlocale(LC_CTYPE,names[i]);
|
|
}
|
|
fprintf(stderr, "Failed to find a locale with iswprint() working!\n");
|
|
#endif
|
|
}
|
|
|
|
|
|
static const char *language_to_locale(const char *langstr)
|
|
{
|
|
int i = sizeof language_to_locale_array / sizeof language_to_locale_array[0];
|
|
while (i--)
|
|
{
|
|
if (!strcmp(langstr, language_to_locale_array[i].language))
|
|
return language_to_locale_array[i].locale;
|
|
}
|
|
if (strcmp(langstr, "help") == 0 || strcmp(langstr, "list") == 0)
|
|
show_lang_usage(0);
|
|
fprintf(stderr, "%s is an invalid language\n", langstr);
|
|
show_lang_usage(59);
|
|
}
|
|
|
|
static void set_langint_from_locale_string(const char *restrict loc)
|
|
{
|
|
if (!loc)
|
|
return;
|
|
|
|
char *baseloc = strdup(loc);
|
|
|
|
char *dot = strchr(baseloc, '.');
|
|
if(dot)
|
|
*dot = '\0';
|
|
|
|
size_t len_baseloc = strlen(baseloc);
|
|
|
|
/* Which, if any, of the locales is it? */
|
|
|
|
int found = 0;
|
|
int i;
|
|
|
|
for (i = 0; i < NUM_LANGS && found == 0; i++)
|
|
{
|
|
// Case-insensitive (both "pt_BR" and "pt_br" work, etc.)
|
|
if (len_baseloc == strlen(lang_prefixes[i]) &&
|
|
!strncasecmp(baseloc, lang_prefixes[i], strlen(lang_prefixes[i])))
|
|
{
|
|
langint = i;
|
|
found = 1;
|
|
}
|
|
}
|
|
|
|
for (i = 0; i < NUM_LANGS && found == 0; i++)
|
|
{
|
|
// Case-insensitive (both "pt_BR" and "pt_br" work, etc.)
|
|
if (!strncasecmp(loc, lang_prefixes[i], strlen(lang_prefixes[i])))
|
|
{
|
|
langint = i;
|
|
found = 1;
|
|
}
|
|
}
|
|
}
|
|
|
|
static int set_current_language(const char *restrict locale_choice) MUST_CHECK;
|
|
static int set_current_language(const char *restrict loc)
|
|
{
|
|
int i;
|
|
int y_nudge = 0;
|
|
|
|
setlocale(LC_ALL, loc);
|
|
ctype_utf8();
|
|
|
|
bindtextdomain("tuxpaint", LOCALEDIR);
|
|
/* Old version of glibc does not have bind_textdomain_codeset() */
|
|
#if defined(_WIN32) || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 2) || __GLIBC__ > 2 || defined(__NetBSD__) || __APPLE__
|
|
bind_textdomain_codeset("tuxpaint", "UTF-8");
|
|
#endif
|
|
textdomain("tuxpaint");
|
|
|
|
#ifdef _WIN32
|
|
if (!*loc)
|
|
loc = _nl_locale_name(LC_MESSAGES, "");
|
|
#else
|
|
// NULL: Used to direct setlocale() to query the current
|
|
// internationalised environment and return the name of the locale().
|
|
loc = setlocale(LC_MESSAGES, NULL);
|
|
#endif
|
|
|
|
set_langint_from_locale_string(loc);
|
|
|
|
lang_prefix = lang_prefixes[langint];
|
|
|
|
short_lang_prefix = strdup(lang_prefix);
|
|
/* When in doubt, cut off country code */
|
|
if (strchr(short_lang_prefix, '_'))
|
|
*strchr(short_lang_prefix, '_') = '\0';
|
|
|
|
need_own_font = search_int_array(langint, lang_use_own_font);
|
|
need_right_to_left = search_int_array(langint, lang_use_right_to_left);
|
|
need_right_to_left_word = search_int_array(langint, lang_use_right_to_left_word);
|
|
|
|
for (i = 0; lang_y_nudge[i][0] != -1; i++)
|
|
{
|
|
// printf("lang_y_nudge[%d][0] = %d\n", i, lang_y_nudge[i][0]);
|
|
if (lang_y_nudge[i][0] == langint)
|
|
{
|
|
y_nudge = lang_y_nudge[i][1];
|
|
//printf("y_nudge = %d\n", y_nudge);
|
|
break;
|
|
}
|
|
}
|
|
|
|
#ifdef DEBUG
|
|
fprintf(stderr, "DEBUG: Language is %s (%d) %s/%s\n",
|
|
lang_prefix, langint,
|
|
need_right_to_left ? "(RTL)" : "",
|
|
need_right_to_left_word ? "(RTL words)" : "");
|
|
fflush(stderr);
|
|
#endif
|
|
|
|
printf("lang_prefixes[%d] is \"%s\"\n", get_current_language(), lang_prefixes[get_current_language()]);
|
|
return y_nudge;
|
|
}
|
|
|
|
int setup_i18n(const char *restrict lang, const char *restrict locale)
|
|
{
|
|
printf("lang %p, locale %p\n", lang, locale);
|
|
printf("lang \"%s\", locale \"%s\"\n", lang, locale);
|
|
|
|
if(locale)
|
|
{
|
|
if(!strcmp(locale,"help"))
|
|
{
|
|
show_locale_usage(stdout,"tuxpaint");
|
|
exit(0);
|
|
}
|
|
}
|
|
else
|
|
locale = "";
|
|
|
|
if(lang)
|
|
locale = language_to_locale(lang);
|
|
|
|
return set_current_language(locale);
|
|
}
|
|
|
|
#ifdef NO_SDLPANGO
|
|
int smash_i18n(void)
|
|
{
|
|
return set_current_language("C");
|
|
}
|
|
#endif
|