PXDReadRawBonnDAQMatched.h

//+
// File : PXDReadRawBonnDAQMatched.h
// Description : Module to Load BonnDAQ file and store it as RawPXD in Data Store
// This is meant for lab use (standalone testing, debugging) without an event builder.
//
// Author : Bjoern Spruck
// Date : 16.05.2019
//-
 
#pragma once
 
#include <framework/core/Module.h>
#include <framework/datastore/StoreObjPtr.h>
#include <framework/datastore/StoreArray.h>
 
#include <framework/dataobjects/EventMetaData.h>
#include <rawdata/dataobjects/RawPXD.h>
 
#include <string>
#include <map>
#include <stdlib.h>
 
 
namespace Belle2 {
  namespace PXD {
 
    class PXDReadRawBonnDAQMatchedModule : public Module {
      enum {MAXEVTSIZE = 4 * 1024 * 1024 + 256 * 4 + 16};
      // Public functions
    public:
 
      PXDReadRawBonnDAQMatchedModule();
 
    private:
 
      ~PXDReadRawBonnDAQMatchedModule() override final;
 
      void initialize() override final;
      void event() override final;
      void terminate() override final;
 
 
      // Data members
 
      // Parallel processing parameters
 
      StoreObjPtr<EventMetaData> m_eventMetaDataPtr;
 
      StoreArray<RawPXD> m_rawPXD;
 
      std::string m_filename;
 
      std::string m_RawPXDsName;  
      int* m_buffer;
 
      FILE* fh;
 
      int readOneEvent(unsigned int& tnr); 
      int read_data(char* data, size_t len); 
 
      std::map <unsigned int, off_t> m_event_offset; 
      off_t m_last_offset{0}; 
    };
 
  } // end namespace PXD
} // end namespace Belle2