From: Davis Herring <herring@lanl.gov>
Subject: Re: void variable
Date: Thu, 19 Aug 2004 14:45:12 -0600 (MDT) [thread overview]
Message-ID: <Pine.LNX.4.44.0408191348120.29159-100000@x-mail.lanl.gov> (raw)
In-Reply-To: <jwv8ycbdixm.fsf-monnier+emacs@gnu.org>
> The patch below seems to work well. Any objection (or suggestion of
> a better message)?
> Stefan
It seems to me that it would make even more sense to actually bind the
variable's global value despite any dynamic bindings; this certainly would
be unusual, but even warning about it violates the the usual `let' binding
semantics.
(If this were judged to be a good idea, one could even have
`set[q]-global' that would provide the capacity in general. Of course, on
that note one could have `makunbound-global' and even `makunbound-default'
to complete the possibilities...)
Of course, there would then be no way to fool a `defvar' if you wanted
the global variable left unbound, but that seems like an unlikely desire
(and there's always `makunbound' if you're desperate).
This is all admittedly somewhat insane, so if it's rubbish, here's a
message idea:
"Can't bind `foo-bar' globally: `let' around `defvar'"
Davis Herring
--
This product is sold by volume, not by mass. If it seems too dense or too
sparse, it means mass-energy conversion has occurred during shipping.
next prev parent reply other threads:[~2004-08-19 20:45 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-07-25 6:32 void variable Lars Hansen
2004-07-25 7:56 ` Adrian Aichner
2004-07-25 19:25 ` Lars Hansen
2004-07-25 20:46 ` Luc Teirlinck
2004-07-25 21:54 ` Lars Hansen
2004-07-25 23:39 ` Luc Teirlinck
2004-07-25 23:54 ` Luc Teirlinck
2004-07-26 1:52 ` Luc Teirlinck
2004-07-26 2:13 ` Luc Teirlinck
2004-07-26 14:30 ` Richard Stallman
2004-07-26 15:12 ` Lars Hansen
2004-07-27 18:18 ` Richard Stallman
2004-07-29 2:31 ` Luc Teirlinck
2004-07-29 7:19 ` Lars Hansen
2004-07-30 3:21 ` Luc Teirlinck
2004-07-30 6:56 ` Lars Hansen
2004-07-30 4:55 ` Richard Stallman
2004-07-26 15:21 ` Luc Teirlinck
2004-07-27 18:18 ` Richard Stallman
2004-07-26 16:05 ` Kai Grossjohann
2004-07-26 18:40 ` Lars Hansen
2004-07-27 18:18 ` Richard Stallman
2004-07-26 3:13 ` Richard Stallman
2004-07-26 19:23 ` Stefan Monnier
2004-07-26 19:46 ` Lars Hansen
2004-07-26 19:46 ` David Kastrup
2004-07-26 20:41 ` Luc Teirlinck
2004-07-26 21:13 ` Stefan Monnier
2004-07-27 2:59 ` Luc Teirlinck
2004-07-27 3:07 ` Luc Teirlinck
2004-07-27 3:09 ` Luc Teirlinck
2004-07-28 16:00 ` Richard Stallman
2004-07-29 2:00 ` Luc Teirlinck
2004-08-19 19:33 ` Stefan Monnier
2004-08-19 20:12 ` Adrian Aichner
2004-08-19 20:45 ` Davis Herring [this message]
2004-08-20 21:08 ` Richard Stallman
2004-08-20 22:08 ` Stefan Monnier
2004-08-19 21:54 ` Andreas Schwab
2004-08-19 22:20 ` Stefan Monnier
2004-08-19 22:25 ` David Kastrup
2004-08-20 1:27 ` Luc Teirlinck
2004-08-20 14:54 ` Stefan Monnier
2004-08-21 16:49 ` Richard Stallman
2004-08-20 21:08 ` Richard Stallman
2004-07-26 1:29 ` Richard Stallman
-- strict thread matches above, loose matches on Subject: below --
2008-04-17 19:54 J. David Boyd
2008-04-18 8:03 ` Carsten Dominik
2008-04-18 14:34 ` J. David Boyd
2008-04-18 15:02 ` J. David Boyd
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