/*------------------------------------------
 * Usage :
 * consumeitem 607,1;
 *
 * delete 1 Yggdrasilberry + Run Yggdrasilberry's Script ( from item_db )
 *
 * return 1 on Succes / 0 on failed.
 *------------------------------------------*/
BUILDIN_FUNC(consumeitem)
{
	TBL_PC *sd = script_rid2sd( st );

	struct item_data *i_data;

	int i,index,count=0;
	struct item it;

	it.nameid = script_getnum( st,2 );

	i_data = itemdb_exists(it.nameid);

	// check for item exist or not
	if( !itemdb_exists( it.nameid ) ){
			ShowError( "script:consumeitem: unknown item \"%d\".\n", it.nameid );
			st->state = END;
			return 1;
	}
	if( pc_isdead(sd) ){
			return 0;
	}
	it.amount = script_getnum( st,3 );
	// Set amount to 1 if it's below 0. ( Enable 0 to not consume item )
	if( it.amount <= 0 ) it.amount = 1;

	// loop through the inventory and return the amount of item available.
	for( i = 0; i < MAX_INVENTORY; i++ )
		if( sd->status.inventory[i].nameid == it.nameid ){
			count += sd->status.inventory[i].amount;
			index = i;
			break;
		}

	// if amount available and >= required amount :
	// delete the item + run the item script
	if( count && count >= it.amount ){
		if (!pc_useitem(sd,index))
			clif_useitemack(sd,it.amount,0,false);
		script_pushint( st, 1 );
	}
	return 0;
}