23 lines
No EOL
475 B
C++
23 lines
No EOL
475 B
C++
#ifndef FILE_DEVICE_H
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#define FILE_DEVICE_H
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#include "device.h"
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#include <fstream>
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#include <string>
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class FileDevice : public Device {
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public:
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explicit FileDevice(const std::string &filename);
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~FileDevice();
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unsigned char read() override;
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void write(unsigned char value) override;
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private:
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void ensureFileOpen();
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std::fstream fileStream;
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std::string filename;
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bool fileCreated;
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std::streampos readPosition;
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};
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#endif // FILE_DEVICE_H
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