Re: Hard Drive light

[David Pye <dmp@davidmpye.dyndns.org>]

On Sunday 05 December 2004 20:44, Cedric Pradalier wrote:
> >> +    pmu_blink_led_activated = newact?1:0;
> >
> >pmu_blink_led_activated = (newact != 0);
> >is enough and more nice imho.
>
> I wanted to have either 1 or 0 in this boolean, not whatever int sent in
> the buffer.

Hi,

(newact != 0) returns either:

0: false - newact is zero.
1: true - newact is not zero.

ie, obviously, it's a true/false comparison.

So, that means pmu_blink_led_activated will be either 1 or 0, not whatever 
value newact contains, surely?

David

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