C - Re: comp.lang.c FAQ list

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Re: comp.lang.c FAQ list · Question 7.19

Michael Mair

2006-02-27, 6:57 pm

Micah Cowan schrieb:
> "Robin Haigh" <ecl6rsh@leeds.ac.uk> writes:
>
>
>
> It must evaluate the expression, /because/ of the text in the
> standard, irregardless of whether complications will result. However,
> I don't see what complications you might be referring to. Can you
> elaborate?

Side effects.
void foo(size_t n)
{
int a[3][17];
int b[3][n];
int c = 7;

(void)sizeof a[c=c*c];
(void)sizeof b[c=c*c];

printf("%d\n", c);
}

-Michael
--
E-Mail: Mine is an /at/ gmx /dot/ de address.

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