DiskPartition.hh

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#ifndef DISKPARTITION_HH
#define DISKPARTITION_HH
 
#include "SectorBasedDisk.hh"
#include <memory>
 
namespace openmsx {
 
class DiskPartition final : public SectorBasedDisk
{
public:
        DiskPartition(SectorAccessibleDisk& disk, unsigned partition,
                      std::shared_ptr<SectorAccessibleDisk> owned = nullptr);
 
        DiskPartition(SectorAccessibleDisk& parent,
                      size_t start, size_t length);
 
private:
        void readSectorImpl (size_t sector,       SectorBuffer& buf) override;
        void writeSectorImpl(size_t sector, const SectorBuffer& buf) override;
        [[nodiscard]] bool isWriteProtectedImpl() const override;
 
private:
        SectorAccessibleDisk& parent;
        std::shared_ptr<SectorAccessibleDisk> owned;
        size_t start;
};
 
} // namespace openmsx
 
#endif