1 files changed, 64 insertions, 0 deletions
diff --git a/include/item.h b/include/item.h
new file mode 100644
index 000000000..a136f03ec
--- /dev/null
+++ b/include/item.h
@@ -0,0 +1,64 @@
+#ifndef ITEM_H
+#define ITEM_H
+
+typedef void (*ItemUseFunc)(u8);
+
+struct Item
+{
+    u8 name[14];
+    u16 itemId;
+    u16 price;
+    u8 holdEffect;
+    u8 holdEffectParam;
+    const u8 *description;
+    u8 importance;
+    u8 unk19;
+    u8 pocket;
+    u8 type;
+    ItemUseFunc fieldUseFunc;
+    u8 battleUsage;
+    ItemUseFunc battleUseFunc;
+    u8 secondaryId;
+};
+
+struct BagPocket
+{
+    struct ItemSlot *itemSlots;
+    u8 capacity;
+};
+
+extern struct BagPocket gBagPockets[];
+
+void GetBerryCountString(u8* dst, const u8* berryName, u32 quantity);
+void CopyItemName(u16 itemId, u8 *string);
+void CopyItemNameHandlePlural(u16 itemId, u8 *string, u32 quantity);
+bool8 IsBagPocketNonEmpty(u8 pocket);
+bool8 CheckBagHasItem(u16 itemId, u16 count);
+bool8 CheckBagHasSpace(u16 itemId, u16 count);
+bool8 AddBagItem(u16 itemId, u16 count);
+bool8 RemoveBagItem(u16 itemId, u16 count);
+u8 GetPocketByItemId(u16 itemId);
+void ClearItemSlots(struct ItemSlot *itemSlots, u8 b);
+u8 CountUsedPCItemSlots(void);
+bool8 CheckPCHasItem(u16 itemId, u16 count);
+bool8 AddPCItem(u16 itemId, u16 count);
+void RemovePCItem(u8 index, u16 count);
+void SwapRegisteredBike(void);
+const struct Item *ItemId_GetItem(u16 itemId);
+u16 ItemId_GetId(u16 itemId);
+u16 ItemId_GetPrice(u16 itemId);
+u8 ItemId_GetHoldEffect(u16 itemId);
+u8 ItemId_GetHoldEffectParam(u16 itemId);
+const u8 *ItemId_GetDescription(u16 itemId);
+bool32 ItemId_CopyDescription(u8 *a, u32 itemId, u32 c);
+u8 ItemId_GetImportance(u16 itemId);
+u8 ItemId_GetUnknownValue(u16 itemId);
+u8 ItemId_GetPocket(u16 itemId);
+u8 ItemId_GetType(u16 itemId);
+ItemUseFunc ItemId_GetFieldFunc(u16 itemId);
+u8 ItemId_GetBattleUsage(u16 itemId);
+ItemUseFunc ItemId_GetBattleFunc(u16 itemId);
+u8 ItemId_GetSecondaryId(u16 itemId);
+u16 itemid_get_market_price(u16 itemId);
+
+#endif // ITEM_H