// CommitMonitor - simple checker for new commits in svn repositories

// Copyright (C) 2007, 2012 - Stefan Kueng

// 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,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//

#pragma once
#include <string>

#include "UnicodeUtils.h"


#define SERIALIZEBUFFERSIZE 4096
class CSerializeUtils
{
public:
    CSerializeUtils(void);
    ~CSerializeUtils(void);

    static bool SaveNumber(FILE * hFile, unsigned __int64 value);
    static bool LoadNumber(FILE * hFile, unsigned __int64& value);
    static bool LoadNumber(const unsigned char *& buf, unsigned __int64& value);
    static bool LoadBuffer(const unsigned char *& buf, BYTE *& pbData, size_t & len);

    static bool SaveString(FILE * hFile, std::string str);
    static bool SaveString(FILE * hFile, std::wstring str);
    static bool SaveBuffer(FILE * hFile, BYTE * pbData, size_t len);
    static bool LoadString(FILE * hFile, std::string& str);
    static bool LoadString(const unsigned char *& buf, std::string& str);
    static bool LoadString(FILE * hFile, std::wstring& str);
    static bool LoadString(const unsigned char *& buf, std::wstring& str);

    enum SerializeTypes
    {
        SerializeType_Number,
        SerializeType_String,
        SerializeType_Map,
        SerializeType_Buffer
    };
private:
    static char buffer[SERIALIZEBUFFERSIZE];
    static wchar_t wbuffer[SERIALIZEBUFFERSIZE];
};