Clean up inv.h

Source/inv.h

@@ -11,17 +11,13 @@ extern BOOL drawsbarflag;
 
 void FreeInvGFX();
 void InitInv();
-void InvDrawSlotBack(int X, int Y, int W, int H);
 void DrawInv();
 void DrawInvBelt();
 BOOL AutoPlace(int pnum, int ii, int sx, int sy, BOOL saveflag);
 BOOL SpecialAutoPlace(int pnum, int ii, int sx, int sy, BOOL saveflag);
 BOOL GoldAutoPlace(int pnum);
-BOOL WeaponAutoPlace(int pnum);
 int SwapItem(ItemStruct *a, ItemStruct *b);
-void CheckInvPaste(int pnum, int mx, int my);
 void CheckInvSwap(int pnum, BYTE bLoc, int idx, WORD wCI, int seed, BOOL bId);
-void CheckInvCut(int pnum, int mx, int my);
 void inv_update_rem_item(int pnum, BYTE iv);
 void RemoveInvItem(int pnum, int iv);
 #ifdef HELLFIRE
@@ -31,8 +27,6 @@ void RemoveSpdBarItem(int pnum, int iv);
 void CheckInvItem();
 void CheckInvScrn();
 void CheckItemStats(int pnum);
-void CheckBookLevel(int pnum);
-void CheckQuestItem(int pnum);
 void InvGetItem(int pnum, int ii);
 void AutoGetItem(int pnum, int ii);
 int FindGetItem(int idx, WORD ci, int iseed);
@@ -51,7 +45,6 @@ void RemoveScroll(int pnum);
 BOOL UseScroll();
 void UseStaffCharge(int pnum);
 BOOL UseStaff();
-void StartGoldDrop();
 BOOL UseInvItem(int pnum, int cii);
 void DoTelekinesis();
 int CalculateGold(int pnum);