Using TC structure allowing easier patches importing

src/server/game/Skills/SkillExtraItems.h

@@ -0,0 +1,18 @@
+/*
+ * Copyright (C) 2016+     AzerothCore <www.azerothcore.org>, released under GNU GPL v2 license: http://github.com/azerothcore/azerothcore-wotlk/LICENSE-GPL2
+ * Copyright (C) 2008-2016 TrinityCore <http://www.trinitycore.org/>
+ * Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
+ */
+
+#ifndef TRINITY_SKILL_EXTRA_ITEMS_H
+#define TRINITY_SKILL_EXTRA_ITEMS_H
+
+#include "Common.h"
+
+// predef classes used in functions
+class Player;
+// returns true and sets the appropriate info if the player can create extra items with the given spellId
+bool canCreateExtraItems(Player* player, uint32 spellId, float &additionalChance, int32 &newMaxOrEntry);
+// function to load the extra item creation info from DB
+void LoadSkillExtraItemTable();
+#endif