On 17 April 2010 15:46, Daniel Stenberg <daniel_at_haxx.se> wrote:
> On Sat, 17 Apr 2010, Alexander Lamaison wrote:
>
>>> 'int' - for variables that are just counters and generic values that are
>>> not
>>> likely to be extremely large (ie they will always be less than 2
>>> billion).
>>
>> My question relates to this change. Why is int better than unsigned long?
>
> Because 'int' is defined to be the "natural" data size for the architecture.
> Thus it is generally faster and make better generated code than forcing it
> to be another type.
I wasn't aware of that. What about the signedness? Is that significant?
Alex
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Received on 2010-04-17