Automatic Removal of Non-Existent Mob Drops

[Automatic Removal of Non-Existent Mob Drops]

How can I go about altering the mob_read_db_drops_sub routine so that it automatically removes the item line from mob_db.conf?

I am using an older version of Herc, and so it may be outdated, but the following is the routine found within my mob.c.

void mob_read_db_drops_sub(struct mob_db *entry, struct status_data *mstatus, int class_, config_setting_t *t)
{
	config_setting_t *drop;
	int i = 0;
	int idx = 0;
	int i32;
	int k;

	while (idx < MAX_MOB_DROP && (drop = libconfig->setting_get_elem(t, i))) {
		const char *name = config_setting_name(drop);
		int rate_adjust, type;
		unsigned short ratemin, ratemax;
		struct item_data* id = itemdb->search_name(name);
		int value = 0;
		if (!id)
		{
			ShowWarning("mob_read_db: drop item %s not found in monster %d\n", name, class_);
			i ++;
			continue;
		}
		if (mob->get_const(drop, &i32) && i32 >= 0) {
			value = i32;
		}
		if (value <= 0)
		{
			ShowWarning("mob_read_db: wrong drop chance %d for drop item %s in monster %d\n", value, name, class_);
			i ++;
			continue;
		}

		entry->dropitem[idx].nameid = id->nameid;
		if (!entry->dropitem[idx].nameid) {
			entry->dropitem[idx].p = 0; //No drop.
			i ++;
			continue;
		}
		type = id->type;
		if ((class_ >= 1324 && class_ <= 1363) || (class_ >= 1938 && class_ <= 1946)) {
			//Treasure box drop rates [Skotlex]
			rate_adjust = battle_config.item_rate_treasure;
			ratemin = battle_config.item_drop_treasure_min;
			ratemax = battle_config.item_drop_treasure_max;
		}
		else switch (type)
		{ // Added support to restrict normal drops of MVP's [Reddozen]
			case IT_HEALING:
				rate_adjust = (mstatus->mode&MD_BOSS) ? battle_config.item_rate_heal_boss : battle_config.item_rate_heal;
				ratemin = battle_config.item_drop_heal_min;
				ratemax = battle_config.item_drop_heal_max;
				break;
			case IT_USABLE:
			case IT_CASH:
				rate_adjust = (mstatus->mode&MD_BOSS) ? battle_config.item_rate_use_boss : battle_config.item_rate_use;
				ratemin = battle_config.item_drop_use_min;
				ratemax = battle_config.item_drop_use_max;
				break;
			case IT_WEAPON:
			case IT_ARMOR:
			case IT_PETARMOR:
				rate_adjust = (mstatus->mode&MD_BOSS) ? battle_config.item_rate_equip_boss : battle_config.item_rate_equip;
				ratemin = battle_config.item_drop_equip_min;
				ratemax = battle_config.item_drop_equip_max;
				break;
			case IT_CARD:
				rate_adjust = (mstatus->mode&MD_BOSS) ? battle_config.item_rate_card_boss : battle_config.item_rate_card;
				ratemin = battle_config.item_drop_card_min;
				ratemax = battle_config.item_drop_card_max;
				break;
			default:
				rate_adjust = (mstatus->mode&MD_BOSS) ? battle_config.item_rate_common_boss : battle_config.item_rate_common;
				ratemin = battle_config.item_drop_common_min;
				ratemax = battle_config.item_drop_common_max;
				break;
		}
		mob->item_dropratio_adjust(id->nameid, class_, &rate_adjust);
		entry->dropitem[idx].p = mob->drop_adjust(value, rate_adjust, ratemin, ratemax);

		//calculate and store Max available drop chance of the item
		if (entry->dropitem[idx].p && (class_ < 1324 || class_ > 1363) && (class_ < 1938 || class_ > 1946))
		{ //Skip treasure chests.
			if (id->maxchance == -1 || (id->maxchance < entry->dropitem[idx].p) ) {
				id->maxchance = entry->dropitem[idx].p; //item has bigger drop chance or sold in shops
			}
			for (k = 0; k< MAX_SEARCH; k++) {
				if (id->mob[k].chance <= entry->dropitem[idx].p)
					break;
			}
			if (k == MAX_SEARCH)
			{
				i++;
				idx++;
				continue;
			}

			if (id->mob[k].id != class_ && k != MAX_SEARCH - 1)
				memmove(&id->mob[k+1], &id->mob[k], (MAX_SEARCH-k-1)*sizeof(id->mob[0]));
			id->mob[k].chance = entry->dropitem[idx].p;
			id->mob[k].id = class_;
		}
		i++;
		idx++;
	}
	if (idx == MAX_MOB_DROP && libconfig->setting_get_elem(t, i)) {
		ShowWarning("mob_read_db: Too many drops in mob %d\n", class_);
	}
}

 

To further elaborate upon my request. As is shown above, when the item listed under the mob does not exist in the item_db, the following occurs.

		if (!id)
		{
			ShowWarning("mob_read_db: drop item %s not found in monster %d\n", name, class_);
			i ++;
			continue;
		}

On top of the warning, how can I alter the code to automatically delete the non-existent item line from the mob inside the mob_db.conf and save the file?

So for instance, if the following was the original drops of the monster:

	Drops: {
		Wand: 100
		Orange: 1000
		Pecopeco_Card: 1
	}

And the Orange does not exist within the item_db, the following change to mob_db.conf would result automatically:

	Drops: {
		Wand: 100
		Pecopeco_Card: 1
	}

 

[Auction MAX Selling Items]

BUMP

[Auction MAX Selling Items]

How do you increase the max number of selling items in the Auction?

The default limits it to only 5 items.

Can this be done through solely server-side?

Or is client side also involved?