mcr/SCC/ReadSccRaw.C

#include <Riostream.h>
#include "TFndSCCshowHistos.h"

TFndSCCshowHistos *myman;

void Init(){
  myman = new TFndSCCshowHistos();
}

Int_t Open(TString path){

  TString compl_pth = "";
  compl_pth.Form("%s/%s",gSystem->ExpandPathName("$FND_SCC_RAW"),path.Data());
  Int_t open_err = myman->OpenRawFile(compl_pth);
  cout << "open_err:" << open_err << endl;
  return open_err;
}

Int_t Close(){
  Int_t close_err = myman->CloseRawFile();
  cout << "close_err:" << close_err << endl;
  return close_err;
}

Int_t EventLoop(const Int_t &nevs){ 

  Bool_t print_content = kFALSE;

  Int_t ev = 0;
  while(1){
    if(nevs != -1 && ev >= nevs) break;
    ev++;
    Int_t exit_val = 0;
    UInt_t *event = myman->GetNextRawEvent(exit_val);
    if(!event) return -1;
    
    if(print_content){
      for(UInt_t i=0;i < (event[0])/4 ;i++){
        cout << "event " << ev << "; exit_val: " << "; event[" << i << "]: " << event[i] << endl ;
      }
    }
    if( exit_val != 0) return -1;

    myman->PrintAllInfo();

  }

  return 0;
}

void ReadSccRaw(TString path="13_2_2007.scc.raw",Int_t n_events = 2){
  
  Init();
  //
  if( Open(path) !=0 ) return;
  // ---
  if( EventLoop(n_events) !=0 ) return;
  
  if( Close() !=0 ) return;
}

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