extern void initStablePtrTable ( void );
extern void exitStablePtrTable ( void );
extern void enlargeStablePtrTable ( void );
extern StgWord lookupStableName ( StgPtr p );
extern void initStablePtrTable ( void );
extern void exitStablePtrTable ( void );
extern void enlargeStablePtrTable ( void );
extern StgWord lookupStableName ( StgPtr p );