/* Prototypes for functions defined in printer.c */
char *format_appt(struct appt_entry *);
char *format_appt_nd(struct appt_entry *,
                     int );
int print_apts(int ,
               int );
int print_one_day(int ,
                  struct _iobuf *,
                  int );
char *mail_subj(void);
int print_calendar(int );
int dorasfile(void);
int _swapshort(register char *,
               register unsigned int );
int _swaplong(register char *,
              register unsigned int );