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[QUOTE="dj3vande, post: 3783482"]
[i]

It's comparing the results of two comparisons (return value of SomeFunc
for "not bigger than Limit", and V for "is it 1").  The '==' between
them checks whether the two comparisons give the same result.
So if they both pass (SomeFunc returns a small enough value and V is 1),
or if they both fail (SomeFunc returns a larger value and V is not 1),
the if branch will be taken.  If one of the checks passes and the other
fails, the if branch won't be taken.

If it were code I was maintaining, I would probably add a short comment
describing what's going on and leave the code as it is.
You could rewrite it as
--------
check1 = (SomeFunc(Item[i],Col) <= Limit);
check2 = (V == 1);
if((check1 && check2) || (!check1 && !check2))
{
    /*...*/
}
--------
which might make it more obvious what it's doing, but the extra checks
and the temporaries would impair clarity as much as taking out the
direct comparison of the results of other comparisons would improve
it.

dave[/i][/i]
[/QUOTE]

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