i)Code cleanup ii)Reading MC info from the same class - To be done: CORRFW interface

[u/mrichter/AliRoot.git] / PWG2 / PROOF-INF.PWG2spectra / SETUP.C

void SETUP() {
  CheckLoadLibrary("libPWG2spectra");

  // Set the include paths
  gROOT->ProcessLine(".include PWG2spectra/SPECTRA");

  // Set our location, so that other packages can find us
  gSystem->Setenv("PWG2spectra_INCLUDE", "PWG2spectra");
}

Int_t CheckLoadLibrary(const char* library) {
  // checks if a library is already loaded, if not loads the library

  if (strlen(gSystem->GetLibraries(Form("%s.so", library), "", kFALSE)) > 0)
    return 1;
  
  return gSystem->Load(library);
}