+/* Returns the head node in 'hindex' with the given 'hash', or a null pointer
+ * if no nodes have that hash value. */
+static inline struct hindex_node *
+hindex_node_with_hash(const struct hindex *hindex, size_t hash)
+{
+ struct hindex_node *node = hindex->buckets[hash & hindex->mask];
+
+ while (node && node->hash != hash) {
+ node = node->d;
+ }
+ return node;
+}