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Re: R6RS exception printing at the REPL
From: |
Ludovic Courtès |
Subject: |
Re: R6RS exception printing at the REPL |
Date: |
Thu, 02 Dec 2010 00:16:40 +0100 |
User-agent: |
Gnus/5.110011 (No Gnus v0.11) Emacs/23.2 (gnu/linux) |
Andreas Rottmann <address@hidden> writes:
> Fitting that you mention this issue, since I have a question that I
> think also touches this area: what to do with exceptions not caught by
> the REPL (i.e. those leading to program termination when running a
> script)? My previous patch did not touch them, but I think they should
> be changed as well, as a crash with "guile: uncaught throw to
> r6rs:exception: (#<r6rs:record:&raise-object-wrapper>)" is clearly
> suboptimal.
While I just said I’m skeptical about global exception printers, I agree
that exception printing as in this example should be improved. So, hmm,
perhaps global exception printers are unavoidable?
Thanks,
Ludo’.