--- /dev/null
+// $Id$
+//* This file is property of and copyright by the ALICE HLT Project *
+//* ALICE Experiment at CERN, All rights reserved. *
+//* See cxx source for full Copyright notice *
+
+#ifndef _ALIHLTTRDTRACKLETWORDARRAY_H_
+#define _ALITHLTTRDTRACKLETWORDARRAY_H_
+
+#include "AliHLTDataTypes.h"
+#include "AliHLTStdIncludes.h"
+
+struct AliHLTTRDTrackletWordArray {
+ AliHLTTRDTrackletWordArray(Int_t det):fDet(det),fCount(0){}
+ Int_t fDet;
+ AliHLTUInt32_t fCount;
+#if defined(__HP_aCC) || defined(__DECCXX) || defined(__SUNPRO_CC)
+ UInt_t fTracklets[1];
+#else
+ UInt_t fTracklets[];
+#endif
+};
+
+//typedef struct AliTRDHLTTrackletWordArray AliTRDHLTTrackletWordArray ?plain c!
+
+#endif