void lh_node_usage_stats(LHASH *lh, FILE *out)
void lh_node_usage_stats(LHASH *lh, FILE *fp)
void lh_node_usage_stats(LHASH *lh, FILE *out)	{	LHASH_NODE *n;	unsigned long num;	unsigned int i;	unsigned long total=0,n_used=0;	for (i=0; i<lh->num_nodes; i++)		{		for (n=lh->b[i],num=0; n != NULL; n=n->next)			num++;		if (num != 0)			{			n_used++;			total+=num;			}		}	fprintf(out,"%lu nodes used out of %u\n",n_used,lh->num_nodes);	fprintf(out,"%lu items\n",total);	if (n_used == 0) return;	fprintf(out,"load %d.%02d  actual load %d.%02d\n",		(int)(total/lh->num_nodes),		(int)((total%lh->num_nodes)*100/lh->num_nodes),		(int)(total/n_used),		(int)((total%n_used)*100/n_used));	}