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Re: [Gcl-devel] read-char-no-hang

From: James Amundson
Subject: Re: [Gcl-devel] read-char-no-hang
Date: Tue, 08 Feb 2005 11:05:56 -0600

On Mon, 2005-02-07 at 01:19, Peter Wood wrote:
> On my older GCL, I can get the behaviour you want (including
> discarding the 'spurious' newline) like this:
> (defun foo2 ()
>   (do ()
>       ((not (listen)))
>     (read-char-no-hang))
>   (foo))

listen is completely broken for me, too -- it always returns NIL. I just
verified that GCL 2.6.6 exhibits the same behavior. I used 2.6.5 for my
previous tests. Which version of GCL do you have?


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