INVALID_PGNO
new_curs->pgno = INVALID_PGNO;
cursorp->pgno = INVALID_PGNO;
while (NEXT_PGNO(pagep) != INVALID_PGNO) {
if (NEXT_PGNO(pagep) != INVALID_PGNO) {
if (NEXT_PGNO(pagep) == INVALID_PGNO) {
if (NEXT_PGNO(cursorp->pagep) == INVALID_PGNO) {
cursorp->pgno = INVALID_PGNO;
assert(next_pgno != INVALID_PGNO);
if (next_pgno != INVALID_PGNO)
while (NUM_ENT(pagep) && NEXT_PGNO(pagep) != INVALID_PGNO) {
while (NUM_ENT(pagep) && (NEXT_PGNO(pagep) != INVALID_PGNO)) {
PREV_PGNO(pagep) = NEXT_PGNO(pagep) = INVALID_PGNO;
if (cursorp->pgno == INVALID_PGNO) {