* leppie [2012-03-22 05:14] writes: >> However, IronScheme ... all return (a b c d), for whatever reason. > > That is the best you can do with escape continuations only.
You could use the sequence (a c d b) i.e. evaluate the test of the cond clause in the dynamic environment of raise and unwind the stack only when the test returns true. That's arguably "better" as this will call other handlers in the correct environment if the test returns #f. Helmut _______________________________________________ Scheme-reports mailing list [email protected] http://lists.scheme-reports.org/cgi-bin/mailman/listinfo/scheme-reports
