Add containers hashing implementation

2022-08-14 21:05:33 +03:00
parent 4e6d83c4cf
commit 5c39f4970c
3 changed files with 61 additions and 9 deletions
@@ -5,6 +5,22 @@

 /*#####################################################################################################################*/

+hash_t list_hash(const list_t* s) {
+
+    hash_t hash = 0;
+
+    if (!is_null(s->first)) {
+        hash = vnode_hash(&s->first->node, s->first->type);
+
+        if (s->first != s->last) {
+            hash += vnode_hash(&s->first->node, s->first->type);
+            hash ^= list_size(s);
+        } else hash ^= 1;
+    }
+
+    return hash + VTYPE_LIST;
+}
+
 void list_init(list_t* x) {
    memset(x, 0, sizeof(*x));
 }