kernel/include/kernel/filesystem/device_inode.hpp


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#ifndef TEACH_OS_KERNEL_FILESYSTEM_DEVICE_INODE_HPP
#define TEACH_OS_KERNEL_FILESYSTEM_DEVICE_INODE_HPP

#include "kernel/devices/device.hpp"
#include "kernel/filesystem/inode.hpp"

#include <kstd/memory>

namespace filesystem
{
  struct file;

  struct device_inode : inode
  {
    explicit device_inode(kstd::shared_ptr<devices::device> const & device);

    [[nodiscard]] auto open_file(kstd::shared_ptr<inode> const & self) const -> kstd::shared_ptr<file> override;

    [[nodiscard]] auto device() const -> kstd::shared_ptr<devices::device> const &;

  private:
    kstd::shared_ptr<devices::device> m_device{};
  };
}  // namespace filesystem

#endif