Method CheckForBeginTimeStepLine

IO/EnSight/core/EnSightFile.cxx:321–348

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//------------------------------------------------------------------------------
void EnSightFile::CheckForBeginTimeStepLine()
{
  // When file sets are used, multiple time steps are in a single file.
  // each time step is between lines saying BEGIN TIME STEP and END TIME STEP
  if (this->FileSet == -1)
  {
    return;
  }

  auto result = this->ReadNextLine();
  if (result.second.find("BEGIN TIME STEP") == std::string::npos)
  {
    // This isn't an error situation. We track positions of time steps starting just
    // after BEGIN TIME STEP. So if the line doesn't end up containing that, reset back
    // to the previous line so we don't mess up processing.
    this->GoBackOneLine();
    return;
  }

  // Adding positions to TimeStepBeginPositions should always happen in SetTimeStepToRead,
  // but just in case it doesn't, we can add it here.
  auto& beginPositions = this->TimeStepBeginPositions[this->CurrentFileIndex];
  if (std::find(beginPositions.begin(), beginPositions.end(), this->GetCurrentPosition()) ==
    beginPositions.end())
  {
    beginPositions.push_back(this->GetCurrentPosition());
  }
}

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bool EnSightFile::CheckForEndTimeStepLine()