* 'new CargoPacket' + cargolist.Append so their caches are already

		 * correct and do not need rebuilding. */

		for (Vehicle *v : Vehicle::Iterate()) v->cargo.InvalidateCache();

		for (Station *st : Station::Iterate()) {

			for (CargoID c = 0; c < NUM_CARGO; c++) st->goods[c].cargo.InvalidateCache();

		}

	}

	if (IsSavegameVersionBefore(SLV_181)) {

		for (Vehicle *v : Vehicle::Iterate()) v->cargo.KeepAll();

	}

}

/**

 * Wrapper function to get the CargoPacket's internal structure while

 * some of the variables itself are private.

 * @return the saveload description for CargoPackets.

 */

SaveLoadTable GetCargoPacketDesc()

{

	static const SaveLoad _cargopacket_desc[] = {

		SLE_VARNAME(CargoPacket, first_station, "source", SLE_UINT16),

		SLE_VAR(CargoPacket, source_xy,       SLE_UINT32),

		SLE_VAR(CargoPacket, count,           SLE_UINT16),

		SLE_CONDVARNAME(CargoPacket, periods_in_transit, "days_in_transit", SLE_FILE_U8 | SLE_VAR_U16, SL_MIN_VERSION, SLV_MORE_CARGO_AGE),

		SLE_CONDVARNAME(CargoPacket, periods_in_transit, "days_in_transit", SLE_UINT16, SLV_MORE_CARGO_AGE, SLV_PERIODS_IN_TRANSIT_RENAME),

		SLE_CONDVAR(CargoPacket, periods_in_transit, SLE_UINT16, SLV_PERIODS_IN_TRANSIT_RENAME, SL_MAX_VERSION),

		SLE_VAR(CargoPacket, feeder_share,    SLE_INT64),

		SLE_CONDVAR(CargoPacket, source_type,     SLE_UINT8,  SLV_125, SL_MAX_VERSION),

		SLE_CONDVAR(CargoPacket, source_id,       SLE_UINT16, SLV_125, SL_MAX_VERSION),

	};

	return _cargopacket_desc;

}

struct CAPAChunkHandler : ChunkHandler {

	CAPAChunkHandler() : ChunkHandler('CAPA', CH_TABLE) {}

	void Save() const override

	{

		SlTableHeader(GetCargoPacketDesc());

		for (CargoPacket *cp : CargoPacket::Iterate()) {

			SlSetArrayIndex(cp->index);

			SlObject(cp, GetCargoPacketDesc());

		}

	}

/*

 * This file is part of OpenTTD.

 * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.

 * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

 * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.

 */

/** @file cargopacket_sl_compat.h Loading for cargopacket chunks before table headers were added. */

#ifndef SAVELOAD_COMPAT_CARGOPACKET_H

#define SAVELOAD_COMPAT_CARGOPACKET_H

#include "../saveload.h"

/** Original field order for _cargopacket_desc. */

const SaveLoadCompat _cargopacket_sl_compat[] = {

	SLC_VAR("source"),

	SLC_VAR("source_xy"),

	SLC_VAR("count"),

	SLC_VAR("days_in_transit"),

	SLC_VAR("feeder_share"),

	SLC_VAR("source_type"),

	SLC_VAR("source_id"),

	SLC_NULL(1, SL_MIN_VERSION, SLV_121),

};

#endif /* SAVELOAD_COMPAT_CARGOPACKET_H */