const uint8_t *key, *val;
size_t len_key, len_val;
- while (mtbl_iter_next(it, &key, &len_key, &val, &len_val)) {
+ if (mtbl_iter_next(it, &key, &len_key, &val, &len_val)) {
Count c;
c.ParseFromArray(val, len_val);
printf("%d %d %d %u %f %f %d %ld %d %ld",
printf(" %s", c.move(j).c_str());
}
printf("\n");
+ } else {
+ printf("-\n");
}
fflush(stdout);
mtbl_iter_destroy(&it);