winuwp-stream.h

#include "common/noncopyable.h"
#include "common/stream.h"

using namespace Windows::Storage;

class WinUWPStream : public Common::SeekableReadStream, public Common::WriteStream, public Common::NonCopyable {
protected:
    Streams::IRandomAccessStream^ _stream;
    bool _error;
    bool _eos;

public:

    static WinUWPStream *makeFromPath(const Common::String &path, bool writeMode);

    Common::String _path;

    WinUWPStream::WinUWPStream(Streams::IRandomAccessStream^ stream);
    virtual ~WinUWPStream();

    virtual bool err() const;
    virtual void clearErr();
    virtual bool eos() const;
    virtual bool eof();

    virtual uint32 write(const void *dataPtr, uint32 dataSize);
    virtual bool flush();

    virtual int32 pos() const;
    virtual int32 size() const;
    virtual bool seek(int32 offs, int whence = SEEK_SET);
    virtual uint32 read(void *ptr, uint32 len);

};