File.h

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#pragma once
 
#include "common/config.h"
#include "filesystem/File.h"
 
// PhysFS
#include "physfs/physfs.h"
 
// STD
#include <string>
 
namespace eve {
namespace filesystem {
namespace physfs {
 
class File : public eve::filesystem::File {
public:
    File(std::string filename);
    virtual ~File();
 
    // Implements eve::filesystem::File.
    using eve::filesystem::File::read;
    using eve::filesystem::File::write;
    bool        open(std::string mode) override;
    bool        close() override;
    bool        isOpen() const override;
    int64_t     getSize() override;
    int64_t     read(void *dst, int64_t size) override;
    bool        write(const void *data, int64_t size) override;
    bool        flush() override;
    bool        isEOF() override;
    int64_t     tell() override;
    bool        seek(uint64_t pos) override;
    bool        setBuffer(std::string bufmode, int64_t size) override;
    std::string getBuffer(int64_t &size) const override;
    std::string getMode() const override;
    std::string getFilename() const override;
 
private:
    // filename
    std::string filename;
 
    // PHYSFS File handle.
    PHYSFS_File *file;
 
    // The current mode of the file.
    std::string mode;
 
    std::string bufferMode;
    int64_t     bufferSize;
 
};  // File
 
}  // namespace physfs
}  // namespace filesystem
}  // namespace eve