#ifndef __ONDISKREADER_H__
#define __ONDISKREADER_H__
bool OnDisk_Read(int devid, ULONGLONG llOffset, DWORD dwLength, BYTE *buffer, DWORD &dwRead);
bool OnDisk_Write(int devid, ULONGLONG llOffset, DWORD dwLength, const BYTE *buffer, DWORD &dwWritten);
bool OnDisk_GetDiskSize(int devid, ULONGLONG &llDiskSize);
bool OnDisk_GetDiskParams(int devid, DWORD &dwBlockSize, DWORD &dwSectorSize);
bool OnDisk_Protection(bool bEnabled);

#if 0
class OndiskInterface : public DiskInterface {
public:
    OndiskInterface();
    virtual ~OndiskInterface();
    virtual bool Open(int devid)=0;
    virtual bool InitRead(ULONGLONG llOffset, DWORD dwLength)=0;
    virtual bool Read(ULONGLONG llOffset, DWORD dwLength, BYTE *buffer, DWORD &dwRead)=0;
    virtual bool InitWrite(ULONGLONG llOffset, DWORD dwLength)=0;
    virtual bool Write(ULONGLONG llOffset, DWORD dwLength, const BYTE *buffer, DWORD &dwWritten)=0;
    virtual bool GetDiskSize(ULONGLONG &llDiskSize)=0;
    virtual bool GetDiskParams(DWORD &dwBlockSize, DWORD &dwSectorSize)=0;
    virtual bool Protect(bool bInsert, const BYTE *password)

};
#endif
#endif