copied everything over from 2012 and removed all of the actual robot code except the drivetrain stuff
git-svn-id: https://robotics.mvla.net/svn/frc971/2013/trunk/src@4078 f308d9b7-e957-4cde-b6ac-9a88185e7312
diff --git a/aos/atom_code/ipc_lib/binheap.h b/aos/atom_code/ipc_lib/binheap.h
new file mode 100644
index 0000000..8c26f9f
--- /dev/null
+++ b/aos/atom_code/ipc_lib/binheap.h
@@ -0,0 +1,29 @@
+#ifndef _BinHeap_H
+#define _BinHeap_H
+
+#include <stdint.h>
+
+typedef uint8_t ElementType;
+struct HeapStruct;
+typedef struct HeapStruct *PriorityQueue;
+
+struct HeapStruct
+{
+ int Capacity;
+ int Size;
+ ElementType *Elements;
+};
+
+// Elements is the number allocated at H->Elements
+void Initialize( int Elements, PriorityQueue H );
+// 0 if successful, -1 if full
+int Insert( ElementType X, PriorityQueue H );
+void Remove( ElementType X, PriorityQueue H );
+ElementType DeleteMin( PriorityQueue H );
+ElementType GetMin( PriorityQueue H );
+int IsEmpty( PriorityQueue H );
+int IsFull( PriorityQueue H );
+int GetSize( PriorityQueue H );
+
+#endif
+