move function decls from player.c

include/entity.h

@@ -288,6 +288,7 @@ Entity* CreateEnemy(u32 id, u32 type);
 Entity* CreateNPC(u32 id, u32 type, u32 type2);
 Entity* CreateObject(u32 id, u32 type, u32 type2);
 Entity* CreateObjectWithParent(Entity* parent, u32 id, u32 type, u32 type2);
+Entity* CreateItemGetEntity(void);
 Entity* CreateFx(Entity* parent, u32 type, u32 type2);
 /// @}
 
@@ -489,6 +490,8 @@ void ResetSystemPriority(void);
  * to allow the iteration of all Entity's.
  */
 extern LinkedList gEntityLists[9];
+extern Entity gItemGetEntities[7];
+extern Entity gCarriedEntity;
 
 /**
  * Current number of entities.