+extern int calculate_dentry_full_path(struct wim_dentry *dentry, void *ignore);
+extern void calculate_subdir_offsets(struct wim_dentry *dentry, u64 *subdir_offset_p);
+extern int set_dentry_name(struct wim_dentry *dentry, const char *new_name);
+
+extern struct wim_dentry *get_dentry(struct WIMStruct *w, const char *path);
+extern struct wim_inode *wim_pathname_to_inode(struct WIMStruct *w,
+ const char *path);
+extern struct wim_dentry *get_dentry_child_with_name(const struct wim_dentry *dentry,
+ const char *name);
+extern struct wim_dentry *get_parent_dentry(struct WIMStruct *w, const char *path);
+
+extern int print_dentry(struct wim_dentry *dentry, void *lookup_table);
+extern int print_dentry_full_path(struct wim_dentry *entry, void *ignore);
+
+extern struct wim_dentry *new_dentry(const char *name);
+extern struct wim_dentry *new_dentry_with_inode(const char *name);
+extern struct wim_dentry *new_dentry_with_timeless_inode(const char *name);
+
+extern void free_inode(struct wim_inode *inode);
+extern void free_dentry(struct wim_dentry *dentry);
+extern void put_dentry(struct wim_dentry *dentry);
+
+extern void free_dentry_tree(struct wim_dentry *root,
+ struct wim_lookup_table *lookup_table);
+extern int increment_dentry_refcnt(struct wim_dentry *dentry, void *ignore);
+
+extern void unlink_dentry(struct wim_dentry *dentry);
+extern bool dentry_add_child(struct wim_dentry * restrict parent,
+ struct wim_dentry * restrict child);
+
+extern struct ads_entry *inode_get_ads_entry(struct wim_inode *inode,
+ const char *stream_name,
+ u16 *idx_ret);
+extern struct ads_entry *inode_add_ads(struct wim_inode *dentry,
+ const char *stream_name);
+
+extern void inode_remove_ads(struct wim_inode *inode, u16 idx,
+ struct wim_lookup_table *lookup_table);
+
+extern int read_dentry(const u8 metadata_resource[], u64 metadata_resource_len,
+ u64 offset, struct wim_dentry *dentry);
+
+
+extern int read_dentry_tree(const u8 metadata_resource[],
+ u64 metadata_resource_len, struct wim_dentry *dentry);
+
+extern u8 *write_dentry_tree(const struct wim_dentry *tree, u8 *p);
+
+static inline bool dentry_is_root(const struct wim_dentry *dentry)