67 typedef struct _ftsent {  struct
68 	struct _ftsent *fts_cycle;	/* cycle node */  argument
69 	struct _ftsent *fts_parent;	/* parent directory */  argument
70 	struct _ftsent *fts_link;	/* next file in directory */  argument
71 	long fts_number;	        /* local numeric value */
72 	void *fts_pointer;	        /* local address value */
73 	char *fts_accpath;		/* access path */
74 	char *fts_path;			/* root path */
75 	int fts_errno;			/* errno for this node */
76 	int fts_symfd;			/* fd for symlink */
77 	size_t fts_pathlen;		/* strlen(fts_path) */
78 	size_t fts_namelen;		/* strlen(fts_name) */
80 	ino_t fts_ino;			/* inode */
81 	dev_t fts_dev;			/* device */
82 	nlink_t fts_nlink;		/* link count */
87 	short fts_level;		/* depth (-1 to N) */
102 	unsigned short fts_info;	/* user flags for FTSENT structure */
106 	unsigned short fts_flags;	/* private flags for FTSENT structure */
112 	unsigned short fts_instr;	/* fts_set() instructions */
114 	struct stat *fts_statp;		/* stat(2) information */
115 	char fts_name[1];		/* file name */