Function vtkLSNextSignificantLine

IO/LSDyna/vtkLSDynaReader.cxx:142–153

Read in lines until one that's - not empty, and - not a comment is encountered. Return with that text stored in \a line. If an error or EOF is hit, return 0. Otherwise, return 1.

// is encountered. Return with that text stored in \a line.
// If an error or EOF is hit, return 0. Otherwise, return 1.
int vtkLSNextSignificantLine(istream& deck, std::string& line)
{
  while (deck.good())
  {
    std::getline(deck, line, '\n');
    if (!line.empty() && line[0] != '$')
    {
      return 1;
    }
  }
  return 0;
}

void vtkLSTrimWhitespace(std::string& line)
{