function
| Library: Utilities (OMUTIL) Import : omutil.xmd | Returns: the number of milliseconds since the epoch | 
export integer function millisecond-time
 util.millisecond-time returns the system timer value in millisecond units. The basis for the timer
      value is system dependent and may not represent any absolute time. This function should only be used comparatively
      to evaluate time intervals.
      
 The following program can be used as a template to output the execution time:
        
import "omutil.xmd" prefixed by util. process local integer start-time initial { util.millisecond-time } util.sleep 10 output "Application completed in " || "d" % util.millisecond-time - start-time || " milliseconds.%n"