On Thu, Jun 14, 2007 at 09:00:41PM +0200, Denis Vlasenko wrote:
> On Thursday 14 June 2007 16:41, Luciano Rocha wrote:
> > On Thu, Jun 14, 2007 at 04:12:20PM +0200, Tito wrote:
> > > +static int my_gettimeofday(void)
> > > +{
> > > + struct timeval now;
> > > +
> > > + if (gettimeofday(&now, NULL))
> > > + return 0;
> > > + return (now.tv_sec * 1000000 + now.tv_usec);
> >
> > Err, this overflows in current 32bits systems. tv_sec is already in the
> > 31 bit limit (1181831862).
> >
> > Use long long instead.
>
> But he uses these only for time diff (t2 - t1 style thing).
> It's ok then.Well, as long as we're not expecting a time diff of (a little) more than an hour... -- lfr 0/0
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