Function GetNumberOfBytes

Filters/ParallelMPI/vtkHyperTreeGridRedistribute.cxx:177–180

* Get the number of bytes required to fit `nbBits`. * Used to align bit buffers with byte boundaries for multi-process transfers */

 * Used to align bit buffers with byte boundaries for multi-process transfers
 */
constexpr int GetNumberOfBytes(int nbBits)
{
  return ((nbBits + 7) / 8);
}
};

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