passing POD by value with const qualifiers. Silly or not?
Woebbeking at kde.org
Fri Feb 22 20:33:10 GMT 2008
On Friday 22 February 2008, Stefan Teleman wrote:
> On Fri, Feb 22, 2008 at 3:16 PM, Ariya Hidayat <ariya at kde.org> wrote:
> > > And if you change it (intentionally or not), what happens ?
> > > Anything ?
> > You can't. It will give a compile error.
> Yes, i know. And not only it's orthogonal to this thread, but it begs
> a more fundamental question: why would anyone ever try to modify a
> function argument passed by value.
1) by mistake
2) too lazy to use another variable
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