Index: /fact/tools/pyscripts/sandbox/dneise/fact_compress/c++/helper.hxx
===================================================================
--- /fact/tools/pyscripts/sandbox/dneise/fact_compress/c++/helper.hxx	(revision 14269)
+++ /fact/tools/pyscripts/sandbox/dneise/fact_compress/c++/helper.hxx	(revision 14269)
@@ -0,0 +1,15 @@
+#include <fstream>
+
+class helper {
+public:
+    std::ifstream * infile;
+    std::ofstream  * outfile;
+
+    unsigned long long event_header_start;
+    
+    helper( std::ifstream * in, std::ofstream * out);
+    void copy_ascii_header();
+    void copy_event_header();
+
+
+};