Re: Coding style

[David Kastrup]

Hans Aberg <address@hidden> writes:

> On 13 Jan 2011, at 16:50, David Kastrup wrote:
>> Doesn't C++ have some more useful
>> idiom for iterators or so?
>
> Then you'd have to write a function to apply. Below is an example; I
> let you decide if it is more useful. :-)
>
>> Something like
>>
>>    for (d=UP;;d=DOWN) {
>>      ...
>>      if (d == DOWN)
>>         break;
>>    }
>>
>> would be somewhat prettier in my book and involve less calculation.
>
>
> Or
>   for (d=UP;d==UP;d=DOWN) {
>     ...
>   }

That one looks rather pretty.  It just has the disadvantage of running
only for UP...

-- 
David Kastrup