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/*
* Copyright (C) 2012 Andreas Steffen
* HSR Hochschule fuer Technik Rapperswil
*
* 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. See <http://www.fsf.org/copyleft/gpl.txt>.
*
* 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.
*/
/**
*
* @defgroup imv_lang_string_t imv_lang_string
* @{ @ingroup imv_lang_string
*/
#ifndef IMV_LANG_STRING_H_
#define IMV_LANG_STRING_H_
#include <library.h>
#include <collections/enumerator.h>
typedef struct imv_lang_string_t imv_lang_string_t;
/**
* Define a language string entry
*/
struct imv_lang_string_t {
/**
* language code
*/
char *lang;
/**
* UTF-8 string in the corresponding language
*/
char *string;
};
/**
* Select the preferred language
*
* @param language_enumerator enumerator over user preferred languages
* @param languages string array of available languages
* @param lang_count number of available languages
* @return selected language as a language code
*/
char* imv_lang_string_select_lang(enumerator_t *language_enumerator,
char* languages[], int lang_count);
/**
* Select the preferred language string
*
* @param lang_string multi-lingual array of strings
* @param lang language code of preferred language
* @return selected string
*/
char* imv_lang_string_select_string(imv_lang_string_t lang_string[], char *lang);
#endif /** IMV_LANG_STRING_H_ @}*/
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