-int get_next_clus(struct exfat *exfat, struct exfat_inode *node,
- clus_t clus, clus_t *next);
-
-/* de_iter.c */
-int exfat_de_iter_init(struct exfat_de_iter *iter, struct exfat *exfat,
- struct exfat_inode *dir);
-int exfat_de_iter_get(struct exfat_de_iter *iter,
- int ith, struct exfat_dentry **dentry);
-int exfat_de_iter_get_dirty(struct exfat_de_iter *iter,
- int ith, struct exfat_dentry **dentry);
-int exfat_de_iter_flush(struct exfat_de_iter *iter);
-int exfat_de_iter_advance(struct exfat_de_iter *iter, int skip_dentries);
-off_t exfat_de_iter_file_offset(struct exfat_de_iter *iter);