Macro question

Hello and happy new year, I've started this year with playing around with clojure macros and wrote a macro that behaves in a way I don't understand: (defmacro foo ([x] `(list ~x ~x)) ([x n] (if (<= n 0) `(foo ~x) `(foo ~(foo x) ~(- n 1) (foo :a 0)

Re: Macro question

. Can somebody explain why? Regards Poul synphonix schrieb: > Hello and happy new year, > > I've started this year with playing around with clojure macros and > wrote a macro that > behaves in a way I don't understand: > > (defmacro foo > ([x] `(l

Re: Macro question

Thanks a lot. This year starts well (I learned something :-) Regards Poul --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com To unsubscribe

Re: Problem using clojure.contrib.seq-utils

Hello, I have problems using seq-utils with the latest versions of clojure and clojure-contrib. I use clojure rev 1352 and clojure-contrib rev 675. Using these two the first invocation of (use 'clojure.contrib.seq-utils) gives java.lang.NoSuchMethodError: clojure.lang.MultiFn.(Lclojure/lang/ IFn

Re: Problem using clojure.contrib.seq-utils

to svn rev 1339. Regards Poul Meikel Brandmeyer schrieb: > Hi, > > Am 18.04.2009 um 12:17 schrieb synphonix: > > > java.lang.NoSuchMethodError: clojure.lang.MultiFn.(Lclojure/ > > lang/ > > IFn;Ljava/lang/Object;Lclojure/lang/IRef;)V(NO_S