IArchString.h

/*
 * synergy -- mouse and keyboard sharing utility
 * Copyright (C) 2012 Bolton Software Ltd.
 * Copyright (C) 2002 Chris Schoeneman
 * 
 * This package is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * found in the file COPYING that should have accompanied this file.
 * 
 * This package 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, see <http://www.gnu.org/licenses/>.
 */

#ifndef IARCHSTRING_H
#define IARCHSTRING_H

#include "IInterface.h"
#include "BasicTypes.h"
#include <stdarg.h>


class IArchString : public IInterface {
public:
    virtual ~IArchString();


    enum EWideCharEncoding {
        kUCS2,      
        kUCS4,      
        kUTF16,     
        kUTF32      
    };




    virtual int         vsnprintf(char* str,
                            int size, const char* fmt, va_list ap);

    virtual int         convStringMBToWC(wchar_t*,
                            const char*, UInt32 n, bool* errors);

    virtual int         convStringWCToMB(char*,
                            const wchar_t*, UInt32 n, bool* errors);

    virtual EWideCharEncoding
                        getWideCharEncoding() = 0;

};

#endif