ScanChecksum.h

/* START_LICENSE_HEADER

Copyright (C) 2000 Martin Piper, original design and program code
Copyright (C) 2001 Replica Software

This program file is copyright (C) Replica Software and can only be used under license.
For more information visit: http://www.replicanet.com/
Or email: info@replicanet.com

END_LICENSE_HEADER */
#include "RNPlatform/Inc/MemoryTracking.h"
#ifndef _SCANCHECKSUM_H_
#define _SCANCHECKSUM_H_
#include <string>
#include <list>
#include <stddef.h>
// MPi: TODO: Make cross platform
#include <windows.h>
#include "RNPlatform/Inc/ThreadClass.h"
#include "RNPlatform/Inc/Thread.h"
#include "RNLobby/Inc/ScanPath.h"

namespace RNReplicaNet
{

namespace RNLobby
{

class ScanChecksum : private ThreadClass , private Thread
{
public:
    ScanChecksum();
    virtual ~ScanChecksum();


    bool Start(std::list<ScanPath::Entry> &paths,const bool multiThread = false,const size_t chunkSize = 1024*1024);

    bool Start(ScanPath::Entry &entry,const size_t chunkSize = 1024*1024);

    bool Stop(void);

    bool GetCompleted(void);

    virtual bool CallbackUpdate(const size_t numFiles,const ScanPath::Entry &currentEntry,const size_t currentBytesScanned);

    virtual void CallbackComplete(void);

private:

    int ThreadEntry(void);
    int RealThreadEntry(std::list<ScanPath::Entry> &paths,const size_t chunkSize);

    std::list<ScanPath::Entry> *mPaths;
    size_t mChunkSize;
    FILE *mFP;
    void *mBuffer;
};

} // namespace RNLobby

} // namespace RNReplicaNet

#endif