NFBLK
{ NFNON, NFREG, NFDIR, NFBLK, NFCHR, NFLNK, NFNON, NFCHR, NFNON };
{ NFNON, NFREG, NFDIR, NFBLK, NFCHR, NFLNK, NFSOCK, NFFIFO, NFNON };
{ NFBLK, "BLK" },
if (vflag && (type == NFCHR || type == NFBLK)) {