int AllocBuffers(void) ;
void FreeBuffers(int i) ;
struct IOStdReq *CreateIOStdReq(void) ;
void DeleteIOStdReq(struct IOStdReq *IOStdReq) ;
void ReCheck(long *w) ;
long Check(long *Track) ;
void UpdateRootBlock(char *b) ;
void MakeFormatData(int Track, char *b, int UseFFS) ;
void CopyBuffer(void *p, int Unit, int Track) ;
int OpenDisk(int Unit) ;
void CloseDisk(int Unit) ;
int DoTDIO(int Unit, int Track, void *Buffer, int Command, int Size) ;
__saveds void DiskTask(void) ;
void MemCleanup(void) ;
int SetUpPorts(void) ;
void ClosePorts(void) ;
void SendMsg(int Unit, int Action, int n) ;
void Inhibit(int unit, int bool) ;
int OpenDiskTask(int Unit) ;
void CloseDiskTask(int Unit) ;
void ReverseBorderColors(void) ;
int ProblemsWithUnit(char *s, int Unit, int Track) ;
void Acknowledge(char *s) ;
void DrawText(struct Window *Window, char *String, int x, int y) ;
void PrintRectAt(struct Window *Window, int n, int color) ;
void UpdateProgress(struct Window *Window) ;
void DrawProgress(struct Window *Window, int n, int color) ;
void WipeProgress(struct Window *Window, int start) ;
struct Window *SetUpWindow(void) ;
void WipeGadget(struct Window *Window, struct Gadget *G) ;
void SelectGadget(struct Window *Window, struct Gadget *G, int Bool) ;
void ToggleGadget(struct Window *Window, struct Gadget *G) ;
struct Gadget *GAddr(int GadgetNumber) ;
void EnableGadgets(struct Window *Window, int Mask) ;
void Beep(int Period) ;
void SetUpAudio(void) ;
void CloseAudio(void) ;
int OpenVoice(void) ;
void CloseVoice(void) ;
void Say(char *s) ;
void SendAndLockMsg(int Unit, int Action, int n) ;
void ReSendAndLockMsg(struct IMsg *Message) ;
int NoLockedMsgs(int Mask) ;
void Stop(void) ;
int FatalErrors(struct IMsg *Message) ;