+bool htable_init_sized(struct htable *ht,
+ size_t (*rehash)(const void *, void *),
+ void *priv, size_t expect)
+{
+ htable_init(ht, rehash, priv);
+
+ /* Don't go insane with sizing. */
+ for (ht->bits = 1; ((size_t)3 << ht->bits) / 4 < expect; ht->bits++) {
+ if (ht->bits == 30)
+ break;
+ }
+
+ ht->table = calloc(1 << ht->bits, sizeof(size_t));
+ if (!ht->table) {
+ ht->table = &ht->perfect_bit;
+ return false;
+ }
+ ht->max = ((size_t)3 << ht->bits) / 4;
+ ht->max_with_deleted = ((size_t)9 << ht->bits) / 10;
+
+ return true;
+}
+