public void Stop()
 {
     this.long_1 = 0L;
     KernelTimeGauge.QueryPerformanceCounter(ref this.long_1);
     this.long_2 = this.long_1 - this.long_0;
 }
 public void Start()
 {
     this.long_0 = 0L;
     KernelTimeGauge.QueryPerformanceCounter(ref this.long_0);
 }