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/** \file i18n.c
* Internationalization stuff
*
* XTrkCad - Model Railroad CAD
* Copyright (C) 2007 Mikko Nissinen
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include <locale.h>
#include <stdio.h>
#include <stdlib.h>
#include "i18n.h"
#include "wlib.h"
/**
* Initialize gettext environment. By default, the language files are installed
* in <install_dir>\share\locale\<language>
* The install dir is derived from the library directory by removing the last
* directory in the path (xtrkcad)
* Directory layout on Windows is:
* <install_dir>\bin\
* \share\xtrkcad
* \locale
*/
void InitGettext( void )
{
#ifdef XTRKCAD_USE_GETTEXT
char directory[2048];
setlocale(LC_ALL, "");
#ifdef WINDOWS
// build the correct directory path
strcpy(directory, wGetAppLibDir());
strcat( directory, "/../locale" );
_fullpath( directory, directory, 2048 );
#else
#ifdef XTRKCAD_CMAKE_BUILD
strcpy(directory, XTRKCAD_INSTALL_PREFIX);
strcat(directory, "/share");
#else
strcpy(directory, wGetAppLibDir());
#endif
strcat(directory, "/locale");
#endif
// initialize gettext
bindtextdomain(XTRKCAD_PACKAGE, directory);
bind_textdomain_codeset(XTRKCAD_PACKAGE, "UTF-8");
textdomain(XTRKCAD_PACKAGE);
#ifdef VERBOSE
printf(_("Gettext initialized (PACKAGE=%s, LOCALEDIR=%s, LC_ALL=%s).\n"),
XTRKCAD_PACKAGE, directory, setlocale(LC_ALL, NULL));
#endif
#endif /* XTRKCAD_USE_GETTEXT */
}
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