DIRECTSIZ
#define DOTDOT_OFFSET DIRECTSIZ(1)
if (diroff + DIRECTSIZ(1) > DIP(dip, di_size) || doff >= blksize) {
((oldfmt) ? DIRECTSIZ((dp)->d_type) : DIRECTSIZ((dp)->d_namlen))
DIRECTSIZ((dp)->d_namlen)
#define DH_NFSTATS (DIRECTSIZ(UFS_MAXNAMLEN + 1) / DIRALIGN)
nslots = ip->i_size / DIRECTSIZ(1);
slotneeded = DIRECTSIZ(cnp->cn_namelen);
DIRECTSIZ((dp)->d_type) : DIRECTSIZ((dp)->d_namlen))
DIRECTSIZ((dp)->d_type) : DIRECTSIZ((dp)->d_namlen))