    S_ISDIR           188 libdb/compat.h #ifndef S_ISDIR				/* POSIX 1003.1 file type tests. */
    S_ISDIR           368 libutil/find.c 		if (S_ISDIR(st.st_mode))
    S_ISDIR           164 libutil/getdbpath.c 		if (stat(p, &sb) || !S_ISDIR(sb.st_mode))
    S_ISDIR           176 libutil/getdbpath.c 			if (stat(p, &sb) || !S_ISDIR(sb.st_mode))
    S_ISDIR           112 libutil/test.c 	 		if (!S_ISDIR(sb.st_mode))