- int, char *, char *, char *);
-int sendsbr (char **, int, char *, struct stat *, int, char *);
+ int, char *, char *, char *, int);
+int sc_hardcopy(void);
+int sc_length(void);
+int sc_width(void);
+int build_form (char *, char *, int *, char *, char *, char *, char *,
+ char *, char *);
+int sendsbr (char **, int, char *, struct stat *, int, char *, int);
+int SOprintf (char *, ...);