On Thu, Dec 4, 2014 at 6:32 AM, John Cowan <xxxxxx@mercury.ccil.org> wrote:
> Pierpaolo Bernardi scripsit:
>
>> - What is a use case for make-queue?  Especially with unspecified
>> fill argument?
>
> Creating a queue of given length whose elements are irrelevant, is what
> comes to mind.

This is not a use case. A use case is more like "this function would
come handy when implementing algorithm X", extra points if X is
something not contrived.

Cheers
P.