How to measure cpu time to ~ 1 millisecond?

[Ralph Finch]

Setup:  Sun 4/330, SunOS 4.1

We need to measure cpu time in a program down to about a 1 millisecond
resolution.  The clock call says it can only measure to 16.7 ms.  Any
other ideas on how cpu time can be measured?

Thanks,
-- 
Ralph Finch			916-445-0088
rfinch at water.ca.gov		...ucbvax!ucdavis!caldwr!rfinch
Any opinions expressed are my own; they do not represent the DWR