On Sat, Jan 22, 2005 at 01:00:24PM -0800, vlobanov wrote:
> #define SWAP(a, b, size) \
> do { \
> register size_t __size = (size); \
> register char * __a = (a), * __b = (b); \
> do { \
> *__a ^= *__b; \
> *__b ^= *__a; \
> *__a ^= *__b; \
> __a++; \
> __b++; \
> } while ((--__size) > 0); \
> } while (0)
>
> What do you think? :)
I think you'll confuse the compiler and get worse results.
r~
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