DB_SEQUENTIAL
DB_SEQUENTIAL | DB_TRUNCATE,
DB_SEQUENTIAL | DB_TRUNCATE, 0, &fd)) != 0) {
number, &fname, &fd, DB_RDONLY | DB_SEQUENTIAL)) != 0) {
&np, &dblp->c_fd, DB_RDONLY | DB_SEQUENTIAL)) != 0) {
dblp->lfname, &name, &dblp->lfd, DB_CREATE | DB_SEQUENTIAL)) != 0)
if (arg_flags & DB_SEQUENTIAL)