13 sprint (buf, fmt, x1)  in sprint()  argument
14 char *buf, *fmt;  in sprint()
17 	(void) doprint (buf, fmt, &x1);
20 fprint (fd, fmt, x1)  in fprint()  argument
21 char *fmt;  in fprint()
27 	n = doprint (line, fmt, &x1);
31 print (fmt, x1)  in print()  argument
32 char *fmt;  in print()
38 	n = doprint (line, fmt, &x1);
43 doprint(buf, fmt, adx)  in doprint()  argument
45 register char *fmt;
53 	while((c = *fmt++) != '%') {
60 	switch(c = *fmt++) {