Re: genetically modified slices - is it possible?

[Alexandr Druzhinin]

15.11.2013 22:09, Adam D. Ruppe пишет:

You could make it work like this:

        auto slice3 = array[
                 slice1.length + (slice1.ptr - array.ptr)
                 ..
                 (slice2.ptr - array.ptr)];


Since the slices all start into array somewhere, subtracting the
pointers gives their start index.

Thank you very much! I forget about .ptr.
What about ranges in general? They haven't .ptr.