Function GetExternalBlockFileName

IO/HDF/vtkHDFWriter.cxx:69–81

* Return the filename for an external file containing , made from * the original . */

 * the original <filename>.
 */
std::string GetExternalBlockFileName(const std::string&& filename, const std::string& blockname)
{
  size_t lastDotPos = filename.find_last_of('.');
  if (lastDotPos != std::string::npos)
  {
    // <FileStem>_<BlockName>.<extension>
    const std::string rawName = filename.substr(0, lastDotPos);
    const std::string extension = filename.substr(lastDotPos);
    return rawName + "_" + blockname + extension;
  }
  // <FileName>_<BlockName>.vtkhdf
  return filename + "_" + blockname + ".vtkhdf";
}
}

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