On 5/27/2012 1:30 PM, John Reye wrote:
> Hi!
>
> In writing code I often find numerous ways of expressing the same
> thing.
> I have some questions of "style" and "optimization" that I'd like to
> ask.
> [...]
> (*) - what do you think?

I think this is Question 20.14 on the comp.lang.c Frequently
Asked Questions (FAQ) page, <http://www.c-faq.com/>.

--
Eric Sosman
esosman@ieee-dot-org.invalid