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On Mon, 10 Jul 2000, Mike Nordell wrote:
> Even without testing, AFAIK:
> The return of a temporary (which is what a return-value is) is (by the C++
> standard) not a modifiable l-value, and haven't been since at least
> Nov 1997 (the predefined macro '__cplusplus' using a conforming compiler is
> 199711L).
>
> What would make your statement true was if the function looked like:
> const int& foo();
> vs.
> int& foo();
>
> In fact, the declaration 'const int foo();' is meaningless, and might well
> emit a diagnostic message.
Well, that's what I get for pretending to know what I was talking
about. In my defense, I didn't really mean that const should be use to
protect you from modifiying the value of ints. I meant
pointers/references, even if I didn't say it. :-)
sam th
[EMAIL PROTECTED]
http://www.abisource.com/~sam/
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