From: Sebastian Redl (sebastian.redl_at_[hidden])
Date: 2007-05-01 04:55:37
Philippe Vaucher wrote:
> I found why my device_doesn't work, it's because I time a usleep(), and for
> some reasons I ignore it refuses to work.
>
The reason is simple: clock() times CPU time. usleep() sleeps - it
doesn't use the CPU. Thus, no "time" elapses during the sleep.
This, by the way, is something you should mention in the clock_timer docs.
Sebastian Redl