tf_results->missing_unused_key_names_data.back().c_str();
    tf_results->missing_unused_key_indexes[i] = id.second;
  }
}

TF_ImportGraphDefResults* TF_GraphImportGraphDefWithResults(
    TF_Graph* graph, const TF_Buffer* graph_def,
    const TF_ImportGraphDefOptions* options, TF_Status* status) {
  GraphDef def;
  if (!tensorflow::ParseProtoUnlimited(&def, graph_def->data,