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	* remain unchanged to guarantee backward compatibility.			* remain unchanged to guarantee backward compatibility.
	*/			*/
	struct _dirdesc {			struct _dirdesc {
	int dd_fd; /* file descriptor associated with directory */			int dd_fd; /* file descriptor associated with directory */
	long dd_loc; /* offset in current buffer */			long dd_loc; /* offset in current buffer */
	long dd_size; /* amount of data returned by getdirentries */			long dd_size; /* amount of data returned by getdirentries */
	char dd_buf; / data buffer */			char dd_buf; / data buffer */
	int dd_len; /* size of data buffer */			int dd_len; /* size of data buffer */
	long dd_seek; /* magic cookie returned by getdirentries */			off_t dd_seek; /* magic cookie returned by getdirentries */
	int dd_flags; /* flags for readdir */			int dd_flags; /* flags for readdir */
	struct pthread_mutex dd_lock; / lock */			struct pthread_mutex dd_lock; / lock */
	struct _telldir dd_td; / telldir position recording */			struct _telldir dd_td; / telldir position recording */
				void dd_compat_de; / compat dirent */
	};			};

	#define _dirfd(dirp) ((dirp)->dd_fd)			#define _dirfd(dirp) ((dirp)->dd_fd)

				struct dirent;
				int __readdir_r(DIR dirp, struct dirent entry, struct dirent **result);

	#endif /* !_GEN_PRIVATE_H_ */			#endif /* !_GEN_PRIVATE_H_ */