On 17/04/2015 23:38, Holger Hans Peter Freyther wrote:
> + if (deltaNano <= 1000000)
> + {
> + value.it_value.tv_sec = 0;
> + value.it_value.tv_usec = 1;
> + }
> + else
> + {
> + int64_t deltaMilli = deltaNano / 1000000;
> + value.it_value.tv_sec = deltaMilli / 1000;
> + value.it_value.tv_usec = (deltaMilli % 1000) * 1000;
> + }
> setitimer (ITIMER_REAL, &value, (struct itimerval *) 0);
Why not:
int64_t deltaMicro = deltaNano < 1000 ? 1 : deltaNano / 1000;
value.it_value.tv_sec = deltaMicro / 1000000;
value.it_value.tv_usec = deltaMicro % 1000000;
?
Paolo
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