chroot-fs.h

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#ifndef BACKENDS_FS_CHROOT_CHROOT_FS_H
#define BACKENDS_FS_CHROOT_CHROOT_FS_H

#include "backends/fs/posix/posix-fs.h"

class ChRootFilesystemNode : public AbstractFSNode {
    Common::String _root;
    POSIXFilesystemNode *_realNode;

    ChRootFilesystemNode(const Common::String &root, POSIXFilesystemNode *);

public:
    ChRootFilesystemNode(const Common::String &root, const Common::String &path);
    virtual ~ChRootFilesystemNode();

    virtual bool exists() const;
    virtual Common::String getDisplayName() const;
    virtual Common::String getName() const;
    virtual Common::String getPath() const;
    virtual bool isDirectory() const;
    virtual bool isReadable() const;
    virtual bool isWritable() const;

    virtual AbstractFSNode *getChild(const Common::String &n) const;
    virtual bool getChildren(AbstractFSList &list, ListMode mode, bool hidden) const;
    virtual AbstractFSNode *getParent() const;

    virtual Common::SeekableReadStream *createReadStream();
    virtual Common::WriteStream *createWriteStream();
    virtual bool create(bool isDirectoryFlag);

private:
    static Common::String addPathComponent(const Common::String &path, const Common::String &component);
};

#endif /* BACKENDS_FS_CHROOT_CHROOT_FS_H */