From: Stefan Merten <smerten@oekonux.de>
To: emacs-devel@gnu.org
Cc: Jonathan Yavner <jyavner@member.fsf.org>
Subject: Re: testcover: setf-method and treatment of `defcustom'
Date: Thu, 13 Sep 2012 22:45:39 +0200 [thread overview]
Message-ID: <5507.1347569139@theowa.merten-home.homelinux.org> (raw)
In-Reply-To: <jwvpq5qcc1q.fsf-monnier+emacs@gnu.org>
Hi Stefan!
Today Stefan Monnier wrote:
>>> Does one of the 2 patches work?
>> I'd need to compile and install an Emacs 24 version for this to try.
>
> Actually, not just "Emacs 24" but "Emacs trunk" because it uses gv.el
> which is new on the trunk.
Sure.
>>> My 1st patch has the downside that it doesn't call testcover-after at all.
>>> The reason is that I don't know what VAL to set in IDX when we do
>>> things like (push VAL (testcover-after IDX PLACE)): should it be the
>>> value read before pushing VAL onto it, or the value set afterwards?
>> My cent: Before pushing VAL. AFAICS `testcover-after' needs to see
>> PLACE unmodified.
>
> So for (setf (testcover-after IDX PLACE) VAL), we should first read the
> value of PLACE, pass it to testcover-after, and then modify PLACE to
> have value VAL?
This is my understanding.
Grüße
Stefan
next prev parent reply other threads:[~2012-09-13 20:45 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-10 7:11 testcover: setf-method and treatment of `defcustom' Stefan Merten
2012-09-11 3:40 ` Stefan Monnier
2012-09-12 20:38 ` Stefan Merten
2012-09-13 13:09 ` Stefan Monnier
2012-09-13 20:45 ` Stefan Merten [this message]
2012-09-16 9:06 ` Stefan Merten
2012-09-18 21:37 ` Stefan Monnier
2012-09-12 19:32 ` Stefan Merten
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