On Thu, 2008-10-09 at 22:06 +0200, ntupel wrote:
> After further investigation and experimentation with macros I finally
> managed to trigger a NullpointerException:
>
> user=> (defmacro on-thread [env exp] `(doto (new Thread #(binding ~env
> (~exp))) (start)))
Ignore me. That's like doing ((prn 42)). If I wanted functions, I'd
better pass in functions. I am now using:
(defmacro on-thread
([f]
`(doto (new Thread ~f) (start)))
([env f]
`(doto (new Thread #(binding ~env (~f))) (start))))
which seems to do what I wanted.
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