1 files changed, 45 insertions, 0 deletions
diff --git a/nxcomp/PositionCacheCompat.cpp b/nxcomp/PositionCacheCompat.cpp
new file mode 100755
index 000000000..a6436491b
--- /dev/null
+++ b/nxcomp/PositionCacheCompat.cpp
@@ -0,0 +1,45 @@
+/**************************************************************************/
+/*                                                                        */
+/* Copyright (c) 2001, 2007 NoMachine, http://www.nomachine.com/.         */
+/*                                                                        */
+/* NXCOMP, NX protocol compression and NX extensions to this software     */
+/* are copyright of NoMachine. Redistribution and use of the present      */
+/* software is allowed according to terms specified in the file LICENSE   */
+/* which comes in the source distribution.                                */
+/*                                                                        */
+/* Check http://www.nomachine.com/licensing.html for applicability.       */
+/*                                                                        */
+/* NX and NoMachine are trademarks of NoMachine S.r.l.                    */
+/*                                                                        */
+/* All rights reserved.                                                   */
+/*                                                                        */
+/**************************************************************************/
+
+#include "Control.h"
+
+#include "PositionCacheCompat.h"
+
+PositionCacheCompat::PositionCacheCompat()
+{
+  if (control -> isProtoStep7() == 0)
+  {
+    for (int i = 0; i < 32; i++)
+    {
+      base_[i] = new IntCache(8);
+    }
+
+    slot_ = 0;
+    last_ = 0;
+  }
+}
+
+PositionCacheCompat::~PositionCacheCompat()
+{
+  if (control -> isProtoStep7() == 0)
+  {
+    for (int i = 0; i < 32; i++)
+    {
+      delete base_[i];
+    }
+  }
+}