+bool
+_mesa_hash_table_init(struct hash_table *ht,
+ void *mem_ctx,
+ uint32_t (*key_hash_function)(const void *key),
+ bool (*key_equals_function)(const void *a,
+ const void *b))
+{
+ ht->size_index = 0;
+ ht->size = hash_sizes[ht->size_index].size;
+ ht->rehash = hash_sizes[ht->size_index].rehash;
+ ht->max_entries = hash_sizes[ht->size_index].max_entries;
+ ht->key_hash_function = key_hash_function;
+ ht->key_equals_function = key_equals_function;
+ ht->table = rzalloc_array(mem_ctx, struct hash_entry, ht->size);
+ ht->entries = 0;
+ ht->deleted_entries = 0;
+ ht->deleted_key = &deleted_key_value;
+
+ return ht->table != NULL;
+}
+