構造体定義書

typedef struct

No.	名称	属性	説明
1	FTS
	fts_cur	_ftsent *	current node
	fts_child	_ftsent *	linked list of children
	fts_array	_ftsent **	sort array
	fts_dev	dev_t	starting device #
	fts_path	char *	path for this descent
	fts_rfd	int	fd for root
	fts_pathlen	int	sizeof(path)
	fts_nitems	int	elements in the sort array
	(*fts_compar)()	int	compare function
	fts_options		fts_open options, global flags

FTS