CNF_AllowLocalReference(int *stratum, int *orphan, double *distance)
{
  if (enable_local) {
    *stratum = local_stratum;
    *orphan = local_orphan;
    *distance = local_distance;
    return 1;
  } else {
    return 0;
  }
}
CNF_AllowLocalReference(int *stratum, int *orphan, double *distance)
{
  if (enable_local) {
    *stratum = local_stratum;
    *orphan = local_orphan;
    *distance = local_distance;
    return 1;
  } else {
    return 0;
  }
}