Method create_or_extend_data

src/h5file.cpp:600–606

If append_data is true, dataname is the current dataset, and is extensible, then as extend_data; otherwise as create_data. */

/* If append_data is true, dataname is the current dataset, and is
   extensible, then as extend_data; otherwise as create_data. */
void h5file::create_or_extend_data(const char *dataname, int rank, const size_t *dims,
                                   bool append_data, bool single_precision) {
  if (get_extending(dataname))
    extend_data(dataname, rank, dims);
  else
    create_data(dataname, rank, dims, append_data, single_precision);
}

/*****************************************************************************/