Re: Implementation-defined behaviour

[Harald van Dijk]

On Sat, 29 Mar 2008 08:10:44 +0000, Flash Gordon wrote:
>>>> Ioannis Vranos wrote:
>>>>> K&R2 mentions the following:
>>>>>
>>>>> "printf("%d %d\n", ++n, power(2,n));   /* WRONG */
> [snip]
> 
> So in the above evaluating the parameters to the power function is
> explicitly *required* to take place before the sequence point of calling
> the function.

Evaluation of the parameters is not possible until power is actually 
called, but evaluation of the arguments must take place earlier. :-)