/* Copyright 205-2009, Last.fm Ltd. <client@last.fm>                       
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of the <organization> nor the
 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY <copyright holder> ''AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL <copyright holder> BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef ENCODINGUTILS_H
#define ENCODINGUTILS_H

#ifdef WIN32
    #include <windows.h>
#else
    #include <wchar.h>
    #define WCHAR wchar_t
#endif

#include <string>

/*************************************************************************/ /**
    A bunch of static functions for converting between different character
    sets.

    @author <erik@last.fm>
******************************************************************************/
class EncodingUtils
{
public:

    /*********************************************************************/ /**
        Converts an ANSI string to a UTF-8 string.
        
        @param[in] ansi
    **************************************************************************/
    static int
    AnsiToUtf8(
        const char* ansi,
        char*       utf8,
        int         nUtf8Size);
        
    static int
    UnicodeToUtf8(
        const WCHAR* lpWideCharStr,
        int          cwcChars,
        char*        lpUtf8Str,
        int          nUtf8Size);

    static std::string
    Utf8ToAnsi(
        const char* pcUTF8Str);

	
private:


};

#endif // ENCODINGUTILS_H
