[plt-scheme] re-providing a contract

From: Doug Orleans (dougorleans at gmail.com)
Date: Mon Apr 14 20:28:17 EDT 2008

Is there a way to re-provide a contract?  That is, I want to import a
procedure, define a wrapped version, and then export the wrapped
version with the same contract as the original procedure.

More generally, is there a way to get the contract of a procedure?

--dougorleans at gmail.com

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