Continue decompiling field_specials

include/field_specials.h

@@ -3,7 +3,7 @@
 
 u8 GetLeadMonIndex(void);
 u8 sub_813B260(void);
-u8 get_unknown_box_id(void);
+u16 get_unknown_box_id(void);
 bool8 InMultiBattleRoom(void);
 
 #endif // GUARD_FIELD_SPECIALS_H

include/pokemon_storage_system.h

@@ -10,5 +10,6 @@ void SetBoxMonNickFromAnyBox(u8, u8, u8 *);
 void CompactPartySlots(void);
 u32 GetBoxMonDataFromAnyBox(u8 boxId, u8 monPosition, u32 request);
 bool8 CheckFreePokemonStorageSpace(void);
+u8 StorageGetCurrentBox(void);
 
 #endif // GUARD_POKEMON_STORAGE_SYSTEM_H