65 #define	ISSET(opt)	(sp->fts_options & (opt))  macro
68 #define	FCHDIR(sp, fd)	(!ISSET(FTS_NOCHDIR) && fchdir(fd))
144 	if (ISSET(FTS_LOGICAL))  in fts_open()
170 		p->fts_info = fts_stat(sp, p, ISSET(FTS_COMFOLLOW), -1);  in fts_open()
213 	if (!ISSET(FTS_NOCHDIR) &&  in fts_open()
278 	if (!ISSET(FTS_NOCHDIR)) {  in fts_close()
313 	if (sp->fts_cur == NULL || ISSET(FTS_STOP))  in fts_read()
338 		if (p->fts_info == FTS_D && !ISSET(FTS_NOCHDIR)) {  in fts_read()
353 		    (ISSET(FTS_XDEV) && p->fts_dev != sp->fts_dev)) {  in fts_read()
365 		if (sp->fts_child != NULL && ISSET(FTS_NAMEONLY)) {  in fts_read()
393 			if (ISSET(FTS_STOP))  in fts_read()
430 			if (p->fts_info == FTS_D && !ISSET(FTS_NOCHDIR)) {  in fts_read()
535 	if (ISSET(FTS_STOP))  in fts_children()
568 	    ISSET(FTS_NOCHDIR))  in fts_children()
649 	if (ISSET(FTS_WHITEOUT))  in fts_build()
673 	} else if (ISSET(FTS_NOSTAT) && ISSET(FTS_PHYSICAL)) {  in fts_build()
675 			nlinks = cur->fts_nlink - (ISSET(FTS_SEEDOT) ? 0 : 2);  in fts_build()
687 	    ISSET(FTS_NOSTAT), ISSET(FTS_PHYSICAL), ISSET(FTS_SEEDOT));  in fts_build()
728 	if (ISSET(FTS_NOCHDIR)) {  in fts_build()
744 		if (!ISSET(FTS_SEEDOT) && ISDOT(dp->d_name))  in fts_build()
770 				if (ISSET(FTS_NOCHDIR))  in fts_build()
799 			    ISSET(FTS_NOCHDIR) ? p->fts_path : p->fts_name;  in fts_build()
803 			if (ISSET(FTS_NOCHDIR)) {  in fts_build()
842 	if (ISSET(FTS_NOCHDIR))  in fts_build()
891 	sbp = ISSET(FTS_NOSTAT) ? &sb : p->fts_statp;  in fts_stat()
909 	if (ISSET(FTS_LOGICAL) || follow) {  in fts_stat()
1023 	if (ISSET(FTS_NOSTAT))  in fts_alloc()
1031 	if (ISSET(FTS_NOSTAT)) {  in fts_alloc()
1131 	if (ISSET(FTS_NOCHDIR))  in fts_safe_changedir()