/*
 * converter.h -- iconv based converter
 *
 * Copyright (c) 2013-2016 David Demelier <markand@malikania.fr>
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#ifndef CONVERTER_H
#define CONVERTER_H

/**
 * \file converter.h
 * \brief Converter using libiconv.
 */

#include <string>

/**
 * \brief Convert string between different encodings
 */
class Converter {
public:
    /**
     * Convert the string into a different encoding.
     *
     * \param from the from encoding
     * \param to the destination encoding
     * \param input the string to convert
     * \return the converted string
     * \throw std::invalid_argument on invalid sequence
     */
    static std::string convert(const char *from, const char *to, const std::string &input);
};

#endif // !CONVERTER_H