[Qt-interest] Monotonic clock in Qt?

[Diego Iastrubni]

On Tue, May 4, 2010 at 10:46 PM, Nikos Chantziaras <realnc at arcor.de> wrote:

> I need to do time measurements, and I use QTime for this.
> Unfortunately, QTime is not "solid" for this.  If the system clock gets
> changed, I'm screwed.
>
> Qt 4.7 introduces QElapsedTimer for this.  But I can't use Qt 4.7; it
> will be a while (probably in range of *years*) until Linux distros ship
> Qt 4.7 by default, especially Debian-based ones (which is still using Qt
> 4.4).
>

Then backport QElaspsedTimer to your Qt version and do runtime checking of
the Qt version in use.
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