my_star/macros/Oscar97Dst/convertQGSM.C

#include "TROOT.h"
#include "TSystem.h"
#include "TChain.h"
#include "TFile.h"
#include "TString.h"
#include <iostream>

const Char_t* defaultInFile = "test.list";
const Char_t *defaultOutFile = "test"; // extension will be assigned automatically

using namespace std;

class StQGSMdstMaker;
StQGSMdstMaker *maker = NULL;



void convertQGSM(const Char_t* inFileList = defaultInFile,
                 const Char_t* outFileName = defaultOutFile)
{
  //Load libraries
  cout << "Loading libraries..." << endl;
  gROOT->LoadMacro("$STAR/StRoot/StMuDSTMaker/COMMON/macros/loadSharedLibraries.C");
  loadSharedLibraries();
  gSystem->Load("libMinuit");
  gSystem->Load("StRefMultCorr");
  gSystem->Load("StFlowMaker");   // should be placed before HBT
  gSystem->Load("StHbtMaker");
  gSystem->Load("StarClassLibrary");
  gSystem->Load("libgsl");
  gSystem->Load("libgslcblas");
  gSystem->Load("StPicoDstMakerRun12");
  gSystem->Load("StarClassLibrary");
  gSystem->Load("libgsl");
  gSystem->Load("libgslcblas");
  gSystem->Load("libVMC.so");
  gSystem->Load("libStDb_Tables.so");
  gSystem->Load("libgen_Tables.so");
  gSystem->Load("libgeometry_Tables.so");
  gSystem->Load("libsim_Tables.so");
  gSystem->Load("libStarMagField.so");
  gSystem->Load("libSt_db_Maker.so");
  gSystem->Load("libSt_g2t.so");
  gSystem->Load("libSt_geant_Maker.so");
  gSystem->Load("StarGeneratorUtil.so");
  gSystem->Load("StarGeneratorEvent.so");
  gSystem->Load("StarGeneratorBase.so");
  gSystem->Load("StFemtoDstMaker");
  gSystem->Load("StQGSM");

  cout << "Libraries have been successfully loaded" << endl;

  //
  // Create chain
  //
  StChain *mChain = new StChain("StChain");
  maker = new StQGSMdstMaker(inFileList, outFileName);

  //и
  // Chain initialization and loop over events
  //
  mChain->Init();
  Int_t   iReturn           = 0;
  Int_t   mNEventsProcessed = 0;

  while (1)
  {
    mChain->Clear();
    iReturn = mChain->Make();
    if (maker->IsStop())   break;
  }

  mChain->Finish();

  delete mChain;
}