X-Git-Url: http://git.dolda2000.com/gitweb/?a=blobdiff_plain;f=include%2Futils.h;h=390d3b4d6f2ed64fc9edfc1d63dc4fe45d5f0470;hb=a1e6d478fa8edd72c08ce8b89a122bc12f6bf8d2;hp=cff00250b656869b132337a81a329130f23fd9f1;hpb=ffb8ed40b1aefe37a0f1d1b2d7c3bef9eb8e2cbc;p=doldaconnect.git

diff --git a/include/utils.h b/include/utils.h
index cff0025..390d3b4 100644
--- a/include/utils.h
+++ b/include/utils.h
@@ -115,6 +115,8 @@ wchar_t *wpfind(struct wcspair *list, wchar_t *key);
 int bbtreedel(struct btree **tree, void *item, int (*cmp)(void *, void *));
 int bbtreeput(struct btree **tree, void *item, int (*cmp)(void *, void *));
 void *btreeget(struct btree *tree, void *key, int (*cmp)(void *, void *));
+void *btreeiter(struct btree *tree);
+void btreefree(struct btree *tree);
 
 #define sizebuf(b, bs, rs, es, a) _sizebuf((void **)(void *)(b), (bs), (rs), (es), (a))
 #define sizebuf2(b, rs, a) _sizebuf((void **)(void *)(&(b)), &(b ## size), (rs), sizeof(*(b)), (a))