Bu::Heap is a real class, it works great, except it doesn't grow right now.

I'm thinking the heap should add one layer to the binary tree each time it
grows, which means double+1 each time.  The Bu::ItoHeap will be implemented as
soon as the rest of Bu::Heap is done.

Also, I finally added bu/util.h which is mainly handy template functions like
Bu::swap, Bu::min, Bu::max, and Bu::mid.  A few more may be added.

1 files changed, 9 insertions, 0 deletions

diff --git a/src/heap.cpp b/src/heap.cpp
new file mode 100644
index 0000000..00a5d5d
--- /dev/null
+++ b/src/heap.cpp
@@ -0,0 +1,9 @@
+/*
+ * Copyright (C) 2007-2008 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libbu++ library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
+#include "heap.h"
+