How to get fractions of seconds?

[Alan DeKok]

Stefan A. wrote:
> Best would be to have something like '%l', but in a resolution of
> milliseconds.

  This is impossible.

  The dates and elapsed times in RADIUS have a resolution down to one
second, but no more.

  It's possible to "fake" adding milliseconds, but they will bear little
relation to the actual session times.  Network delays, processing
delays, etc. will all affect the results.

  Alan DeKok.