Method initializeGlobal

IO/PIO/PIOAdaptor.cxx:197–236

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int PIOAdaptor::initializeGlobal(const char* PIOFileName)
{
  int success;
  if (this->Rank == 0)
  {
    success = collectMetaData(PIOFileName);
    this->Controller->Broadcast(&success, 1, 0);
  }
  else
  {
    this->Controller->Broadcast(&success, 1, 0);
  }

  if (!success)
  {
    return 0;
  }

  // Share with all processors
  BroadcastStringVector(this->Controller, this->dumpFileName, this->Rank);
  BroadcastStringVector(this->Controller, this->variableName, this->Rank);
  BroadcastStringVector(this->Controller, this->variableDefault, this->Rank);
  BroadcastDoubleVector(this->Controller, this->CycleIndex, this->Rank);
  BroadcastDoubleVector(this->Controller, this->SimulationTime, this->Rank);
  BroadcastDoubleVector(this->Controller, this->PIOFileIndex, this->Rank);

  int tmp = static_cast<int>(this->useHTG);
  this->Controller->Broadcast(&tmp, 1, 0);
  this->useHTG = static_cast<bool>(tmp);
  tmp = static_cast<int>(this->useTracer);
  this->Controller->Broadcast(&tmp, 1, 0);
  this->useTracer = static_cast<bool>(tmp);
  tmp = static_cast<int>(this->useFloat64);
  this->Controller->Broadcast(&tmp, 1, 0);
  this->useFloat64 = static_cast<bool>(tmp);
  tmp = static_cast<int>(this->hasTracers);
  this->Controller->Broadcast(&tmp, 1, 0);
  this->hasTracers = static_cast<bool>(tmp);
  return 1;
}

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//