Function n2Delete

Singular/number2.cc:464–476

  return r;
}
void n2Delete(number2 &d)
{
  if (d!=NULL)
  {
    if (d->cf!=NULL)
    {
      n_Delete(&d->n,d->cf);
      nKillChar(d->cf);
    }
    omFreeSize(d,sizeof(*d));
    d=NULL;
  }
}
char *n2String(number2 d, BOOLEAN typed)
{
  StringSetS("");