[plt-scheme] call/cc and values

On 2/15/06, Jacob Matthews <jacobm at cs.uchicago.edu> wrote:
> You _can_ get the behavior I suspect you want, but not the way you've
> done it. You've got to do
>
> (let/ec return
>   (return 1 2))
>
> which evaluates to two values, 1 and 2.

Of course, this is what the call-with-values code I wrote boils down
to, and is the simple way to do things.  Using call-with-values is
only necessary if you have some arbitrary function call generating
your multiple values and you can't manually plug them into argument
position.

--
Carl Eastlund
"Cynical, but technically correct."