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SubjectRe: [BUG] Bad #define, nonportable C, missing {}
On Wed, Nov 21, 2001 at 12:40:17PM +0000, vda wrote:
> Hi,
>
> Upon random browsing in the kernel tree I noticed in accel.c:
> *a++ = byte_rev[*a]
> which isn't 100% correct C AFAIK. At least Stroustrup in his C++ book
> warns that this kind of code has to be avoided.
> Wrote a script to catch similar things all over the tree (attached).

If you wanna do this type of cleanup, you can take it one step forward;
remember that the order of evaluation of foo and bar doesn't have to be
{foo => bar} so it can be {bar => foo} I hope gcc's behaviour doesn't
change under our feet.

a = foo (i) + bar (j);

.. sprinkle some pointer arithmetic over there for fun ;)

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