X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=sys%2Finclude%2Favl.h;h=1cefd8a95a197c6645c83d1c8d706e7839fbbbdd;hb=dae0f4d28d3ffa312cab5d751045b1bbab1d897d;hp=49b61fbb6e71f5fc30f9ecf0440d06787374df6b;hpb=0885ed1e8098c7f1cd54ff528d1b5b56d670e756;p=plan9front.git

diff --git a/sys/include/avl.h b/sys/include/avl.h
index 49b61fbb6..1cefd8a95 100644
--- a/sys/include/avl.h
+++ b/sys/include/avl.h
@@ -15,9 +15,12 @@ struct Avltree {
 	Avl *root;
 };
 
-Avltree *avlcreate(int(*cmp)(Avl*, Avl*));
-Avl *avllookup(Avltree*, Avl*);
+Avltree *avlinit(Avltree*, int(*)(Avl*, Avl*));
+Avltree *avlcreate(int(*)(Avl*, Avl*));
+Avl *avllookup(Avltree*, Avl*, int);
 Avl *avldelete(Avltree*, Avl*);
 Avl *avlinsert(Avltree*, Avl*);
+Avl *avlmin(Avltree*);
+Avl *avlmax(Avltree*);
 Avl *avlnext(Avl*);
 Avl *avlprev(Avl*);