* Added item stacking limit database (item_stack.txt) required for runes and other 3rd class related skill items.

git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/branches/renewal@14635 54d463be-8e91-2dee-dedb-b68131a5f0ec

1 files changed, 41 insertions, 0 deletions

diff --git a/src/map/itemdb.c b/src/map/itemdb.c
index ce10f4f39..6455d10b6 100644
--- a/src/map/itemdb.c
+++ b/src/map/itemdb.c
@@ -724,6 +724,46 @@ static int itemdb_read_itemdelay(void)
 	return 0;
 }
 
+/*==================================================================
+ * Reads item stacking restrictions
+ *----------------------------------------------------------------*/
+static bool itemdb_read_stack(char* fields[], int columns, int current)
+{// <item id>,<stack limit amount>,<type>
+	unsigned short nameid, amount;
+	unsigned int type;
+	struct item_data* id;
+
+	nameid = (unsigned short)strtoul(fields[0], NULL, 10);
+
+	if( ( id = itemdb_exists(nameid) ) == NULL )
+	{
+		ShowWarning("itemdb_read_stack: Unknown item id '%hu'.\n", nameid);
+		return false;
+	}
+
+	if( !itemdb_isstackable2(id) )
+	{
+		ShowWarning("itemdb_read_stack: Item id '%hu' is not stackable.\n", nameid);
+		return false;
+	}
+
+	amount = (unsigned short)strtoul(fields[1], NULL, 10);
+	type = strtoul(fields[2], NULL, 10);
+
+	if( !amount )
+	{// ignore
+		return true;
+	}
+
+	id->stack.amount       = amount;
+	id->stack.inventory    = (type&1)!=0;
+	id->stack.cart         = (type&2)!=0;
+	id->stack.storage      = (type&4)!=0;
+	id->stack.guildstorage = (type&8)!=0;
+
+	return true;
+}
+
 /*======================================
  * Applies gender restrictions according to settings. [Skotlex]
  *======================================*/
@@ -1040,6 +1080,7 @@ static void itemdb_read(void)
 	itemdb_read_noequip();
 	itemdb_read_itemtrade();
 	itemdb_read_itemdelay();
+	sv_readdb(db_path, "item_stack.txt", ',', 3, 3, -1, &itemdb_read_stack);
 }
 
 /*==========================================