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#ifndef TEACH_OS_KERNEL_FILESYSTEM_OPEN_FILE_DESCRIPTION_HPP
#define TEACH_OS_KERNEL_FILESYSTEM_OPEN_FILE_DESCRIPTION_HPP
#include "kernel/filesystem/inode.hpp"
#include <kstd/memory>
#include <cstddef>
namespace kernel::filesystem
{
struct open_file_description
{
explicit open_file_description(kstd::shared_ptr<inode> const & inode);
~open_file_description() = default;
auto read(void * buffer, size_t size) -> size_t;
auto write(void const * buffer, size_t size) -> size_t;
private:
kstd::shared_ptr<inode> m_inode;
size_t m_offset;
};
} // namespace kernel::filesystem
#endif
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