Method SendGrid

IO/Parallel/vtkPChacoReader.cxx:377–409

  return retVal;
}
int vtkPChacoReader::SendGrid(vtkMultiProcessController* contr, int to, vtkUnstructuredGrid* grid)
{
  int retVal = 1;

  vtkIdType bufsize = 0;
  int ack = 0;

  if (!grid)
  {
    // sending notice of a failure

    contr->Send(&bufsize, 1, to, 0x11);
    return retVal;
  }

  char* buf = this->MarshallDataSet(grid, bufsize);

  contr->Send(&bufsize, 1, to, 0x11);

  contr->Receive(&ack, 1, to, 0x12);

  if (!ack)
  {
    retVal = 0;
  }
  else
  {
    contr->Send(buf, bufsize, to, 0x13);
  }

  delete[] buf;
  return retVal;
}
vtkUnstructuredGrid* vtkPChacoReader::GetGrid(vtkMultiProcessController* contr, int from)
{
  vtkUnstructuredGrid* grid = nullptr;