/* Prototypes for functions defined in calentool.c */
int getopt(int ,
           char **,
           char *);
void main(int ,
          char **);
void get_user_defaults(void);
void usage(void);
//void HandleEvent(APTR obj);
void HandleMEvent(struct IntuiMessage *);
void HandleWEvent(struct IntuiMessage *);
void HandleYEvent(struct IntuiMessage *);
int Do_W(struct IntuiMessage *);