-/* Return a printed representation of the download rate, as
- appropriate for the speed. If PAD is true, strings will be padded
- to the width of 7 characters (xxxx.xx). */
-char *
-retr_rate (wgint bytes, double msecs, bool pad)
+/* Return a printed representation of the download rate, along with
+ the units appropriate for the download speed. */
+
+const char *
+retr_rate (wgint bytes, double msecs)