> I just added a couple functions to clojure.contrib.repl-utils in an
> attempt to support Ctrl-C:
>
> user=> (use 'clojure.contrib.repl-utils)
> nil
> user=> (add-break-thread!)
> {1 #<WeakReference java.lang.ref.weakrefere...@e29820>}
>
> This registers the current thread to be stopped next time an INT
> signal is recieved, which happens when the user presses Ctrl-C. Try
> this:
>
> user=> (Thread/sleep 10000)
>
> Then press Ctrl-C before the 10 seconds are up, and you'll see:
>
> java.lang.Exception: SIGINT (NO_SOURCE_FILE:0)
> user=>
>
> ...and you're back at the repl so you can try something else. This
> works for busy loops and should work for IO and other blocking
> behavior.
Sweet, that is slicker than my solution. It works for me seamlessly
in SLIME at the inferior-lisp REPL. For expressions typed at the
slime-repl I have to switch to the inferior-lisp buffer to send the C-
C C-C signal, which also kills the slime-repl in the process. Anyway,
the Lisp process seems to survive, and I can easily start a new REPL,
so this isn't the end of the world.
Thanks!
Jason
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