DT_UNKNOWN
if (dp->d_type != DT_UNKNOWN && DTTOIF(dp->d_type) != type)
dp->d_type != DT_DIR && dp->d_type != DT_UNKNOWN)
if (dirp->d_type != DT_CHR && dirp->d_type != DT_UNKNOWN)
dp->d_type = DT_UNKNOWN;
ndp->d_type = DT_UNKNOWN;
case DT_UNKNOWN:
DT_UNKNOWN;
DT_DIR : DT_UNKNOWN;
dp->d_type = DT_UNKNOWN;
dp->d_type = DT_UNKNOWN;
ffsdir->d_type = DT_UNKNOWN; /* don't know more here */
if (dp->d_type == DT_UNKNOWN) {
if (dp->d_type == DT_UNKNOWN) {
if (ent->d_type == DT_UNKNOWN) {
dent->d_type == DT_UNKNOWN) {
if (dp->d_type != DT_SOCK && dp->d_type != DT_UNKNOWN)