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From: Hans Aberg <haberg-1@telia.com>
To: "Ludovic Courtès" <ludo@gnu.org>
Cc: bug-guile@gnu.org
Subject: Re: GIT version: values
Date: Thu, 20 Jan 2011 18:10:22 +0100	[thread overview]
Message-ID: <E2599B23-3D19-4B91-AF81-8E4028279587@telia.com> (raw)
In-Reply-To: <87bp3bzjsi.fsf@gnu.org>

On 20 Jan 2011, at 16:17, Ludovic Courtès wrote:

>> It seems it is not only 'values' writing, but the new behavior seems
>> to be to strip trailing values quietly:
>> (define a (values 2 3 4))
>> (call-with-values (lambda () a) (lambda x x))
>> in Guile 1.9.14.68-a7d8a computes to
>> $1 = (2)
>>
>> By contrast, in guile-1.8.8, it computes to
>> (2 3 4)
>
> This is the same problem as in your other message.

Yes, I thought it was first a printing problem, struggling with code  
that mysteriously was broken, before realizing that you merely dump  
the other values. It is OK with R5RS, which says that the behavior is  
undefined.




  reply	other threads:[~2011-01-20 17:10 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-18  9:57 GIT version: values writing Hans Aberg
2011-01-19 14:44 ` GIT version: values Hans Åberg
2011-01-26 20:51   ` Andy Wingo
2011-01-26 23:34     ` Hans Aberg
2011-01-27  9:00       ` Andy Wingo
2011-01-27 13:20         ` Hans Aberg
2011-01-19 17:05 ` Hans Aberg
2011-01-20 15:17   ` Ludovic Courtès
2011-01-20 17:10     ` Hans Aberg [this message]
2011-01-19 19:40 ` GIT version: segmentation fault Hans Aberg
2011-01-26 20:46   ` Andy Wingo
2011-01-26 23:37     ` Hans Aberg
2011-01-19 22:22 ` GIT version: missing linking flag Hans Aberg
2011-01-20 15:20   ` Ludovic Courtès
2011-01-20 17:03     ` Hans Aberg
2011-01-20 21:01       ` Ludovic Courtès
2011-01-20 21:13         ` Hans Aberg
2011-01-21 16:02           ` Ludovic Courtès
2011-01-21 17:59             ` Hans Aberg
2011-01-26 20:52               ` Andy Wingo
2011-01-26 23:44                 ` Hans Aberg
2011-01-29 21:47             ` Ludovic Courtès
2011-01-29 22:51               ` Hans Aberg
2011-01-26 20:55       ` Andy Wingo
2011-01-26 23:47         ` Hans Aberg
2011-01-20 15:16 ` GIT version: values writing Ludovic Courtès
2011-01-20 16:51   ` Hans Aberg
2011-01-20 21:18     ` Ludovic Courtès
2011-01-20 21:55       ` Hans Aberg
2011-01-21 17:13       ` Values extension Hans Aberg
2011-01-26 20:57     ` GIT version: values writing Andy Wingo
2011-01-26 23:50       ` Hans Aberg

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