RNF_ROOT
if (!(t->rn_flags & RNF_ROOT))
if (!(t->rn_flags & RNF_ROOT) || *(cp2-1) == 0) {
if (tt->rn_flags & RNF_ROOT) {
while (rn->rn_p->rn_r == rn && !(rn->rn_flags & RNF_ROOT))
if (!(rn->rn_flags & RNF_ROOT) && (error = (*f)(rn, w)))
} while (!(rn->rn_flags & RNF_ROOT));
tt->rn_flags = t->rn_flags = RNF_ROOT | RNF_ACTIVE;
(rn->rn_flags & RNF_ROOT) == 0) {
if (!(rn->rn_flags & RNF_ROOT) &&
if (rn->rn_flags & RNF_ROOT) {
tt->rn_flags = t->rn_flags = RNF_ROOT | RNF_ACTIVE;
if (t->rn_flags & RNF_ROOT)
(t->rn_parent->rn_flags & RNF_ROOT)) {
if (tt->rn_flags & RNF_ROOT)
if (rn != NULL && ((rn->rn_flags & RNF_ROOT) == 0)) {
if ((rn->rn_flags & RNF_ROOT) == 0)
if ((rn->rn_flags & RNF_ROOT) == 0)
if ((rn != NULL) && ((rn->rn_flags & RNF_ROOT) == 0)) {