EXTRACT
(parent->e_flags & (NEW|EXTRACT)) == 0)
if (ip->e_flags & EXTRACT) {
ip->e_flags |= EXTRACT;
np->e_flags |= EXTRACT;
ep->e_flags &= ~(NEW|EXTRACT);
if ((ep->e_flags & (NEW|EXTRACT)) == 0)
if ((ep->e_flags & EXTRACT) != 0) {
ep->e_flags &= ~(NEW|EXTRACT);
if (ep == NIL || ep->e_flags & EXTRACT) {
if (ep->e_flags & (NEW|EXTRACT))
if (ep->e_flags & (NEW|EXTRACT))
if (ep->e_flags & EXTRACT)