[plt-scheme] How do I convert (values ...) to something I can do something with?

From: Todd O'Bryan (toddobryan at gmail.com)
Date: Tue Mar 9 23:14:45 EST 2010

Thanks. I saw those, but they didn't register...

If (foo 'x) returns multiple values, is there any easier way than

(call-with-values (lambda () (foo 'x)) list)

to convert it to a list?

On Tue, Mar 9, 2010 at 11:05 PM, Carl Eastlund <cce at ccs.neu.edu> wrote:
> On Tue, Mar 9, 2010 at 11:02 PM, Todd O'Bryan <toddobryan at gmail.com> wrote:
>> I've written a function that returns multiple values. But now I can't
>> figure out how to check the silly thing.
>> Sorry if this is a stupid question, but how do I convert a (values
>> ...) expression into something I can wrap my parentheses around?
>> Todd
> If you know exactly how many values you'll be getting, use let-values
> or define-values.  If you don't, use call-with-values.  They're all in
> the Help Desk.
> --Carl

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