181 			p->fts_link = root;  in fts_open()
184 			p->fts_link = NULL;  in fts_open()
188 				tmp->fts_link = p;  in fts_open()
203 	sp->fts_cur->fts_link = root;  in fts_open()
264 			p = p->fts_link != NULL ? p->fts_link : p->fts_parent;  in fts_close()
388 				    p = p->fts_link)  in fts_read()
404 	if ((p = p->fts_link) != NULL) {  in fts_read()
540 		return (p->fts_link);  in fts_children()
819 		p->fts_link = NULL;  in fts_build()
823 			tail->fts_link = p;  in fts_build()
997 	for (ap = sp->fts_array, p = head; p; p = p->fts_link)  in fts_sort()
1001 		ap[0]->fts_link = ap[1];  in fts_sort()
1002 	ap[0]->fts_link = NULL;  in fts_sort()
1060 		head = head->fts_link;  in fts_lfree()
1098 	for (p = sp->fts_child; p; p = p->fts_link)  in fts_padjust()
1104 		p = p->fts_link ? p->fts_link : p->fts_parent;  in fts_padjust()