SingleFile.h

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#ifndef SINGLE_FILE
#define SINGLE_FILE

#include "icp_interfaces.h"

class SingleFile : public IFile, public ISIS::Base
{
private:
        FILE* m_file; 
        SingleFile(const SingleFile&) { }
        void operator=(const SingleFile&) { m_file = NULL; }

public:
        SingleFile();
        int open(const std::string& path, Mode mode, int shflag);
        size_t write(const void* data, size_t element_size, size_t nelement);
        size_t read(void* data, size_t element_size, size_t nelement);
        int close();
        int seek(int64_t offset, int whence);
        int discardContents();
        bool isOpen() const;
        int flush();
        ~SingleFile();
        static void removeFile(const std::string& path);
};

#endif /* SINGLE_FILE */