Rostislav and Cedric – I cannot supply my own version of defn; the macro should work with the regular clojure.core/defn.
Thomas – Your example works well with Clojure 1.2.x but doesn't with Clojure 1.3 and 1.4. As you rightly said, &env should not be relied upon. :) Shantanu On Mar 29, 4:17 am, Cedric Greevey <cgree...@gmail.com> wrote: > On Wed, Mar 28, 2012 at 3:30 PM, Rostislav Svoboda > > > > > > > > > > <rostislav.svob...@gmail.com> wrote: > >> Steve – Your example is already compact, but maybe it can be made even > >> cheaper by specifying maxDepth of 1: > >>http://docs.oracle.com/javase/6/docs/api/java/lang/management/ThreadM..., > >> int) > > > @Shantanu: What about the defn0 macro from Steve: > > > (defmacro defn0 [name & fdcls] > > `(let [~'%0 (symbol (name (ns-name *ns*)) (name '~name))] > > (defn ~name ~@fdcls))) > > > (defn0 foo [a b] > > (println "Running function"%0 ":" (+ a b))) > > > user=> (foo 1 2) > > Running function user/foo : 3 > > nil > > > Is't it what do you need? > > He wants to be able to use plain defn, which suggests > > (defmacro defn [name & other-args] > `(let [~'current-fn '~name] > (clojure.core/defn ~name ~@other-args))) > > ... > > (defn foo [x y] > (println current-fn) > (+ x y)) > > user=> (foo 3 4) > foo > 7 > user=> -- 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 Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
