Add storage_data reception, parsing and sending to/from the map-server.

Remove loading and saving of storage_data through char.c
Re-declaration of structure storage_data as a vector.
Re-code of portions in the map-server using storage_data.
A new approach is taken by saving the loaded storage data from sql into memory for the duration of the session, thereby removing the need of querying the database to re-load all items everytime a storage save routine is issued from the map-server.
Saving of storage items is done through a new function that significantly reduces the number of queries compared to char_memitemdata_tosql(), and therefore run-time speed. This method potentially reduces the number of update and delete queries from MAX_STORAGE (which could be >= 600) times to literally 1.
Storage items are stored in a dynamically allocated array and handled accordingly.
struct mmo_charstatus size reduces by 34,800 bytes.
Update pc_checkitem() with masks for item checks.
`sd->state.itemcheck` has been changed to `sd->itemcheck` of type `enum pc_checkitem_types`
`battle/items.conf` has been updated to reflect configuration changes.
Further updates to assert a successful reception of storage data in related functions.

1 files changed, 2 insertions, 0 deletions

diff --git a/src/map/unit.c b/src/map/unit.c
index 79abb8c6a..00c78054b 100644
--- a/src/map/unit.c
+++ b/src/map/unit.c
@@ -2757,6 +2757,8 @@ int unit_free(struct block_list *bl, clr_type clrtype)
 				sd->instance = NULL;
 			}
 			VECTOR_CLEAR(sd->script_queues);
+			VECTOR_CLEAR(sd->storage.item);
+			sd->storage.received = false;
 			if( sd->quest_log != NULL ) {
 				aFree(sd->quest_log);
 				sd->quest_log = NULL;