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From: Michael Heerdegen <michael_heerdegen@web.de>
To: help-gnu-emacs@gnu.org
Subject: Re: Compiling a recursive macro
Date: Fri, 12 Jun 2020 12:49:19 +0200	[thread overview]
Message-ID: <874krg4l00.fsf@web.de> (raw)
In-Reply-To: 36ad9384-bfe0-e250-153e-e5872e99dc65@gmail.com

Douglas Lewan <d.lewan2000@gmail.com> writes:

> They are buffer-local. Definition of such a variable spans the tree of
> buffers in question. I suppose I could just define them in the root 
> buffer, but then I'd also need to use a specialized getter instead of
> the variable itself. The latter definitely seems preferable to me. If 
> there's a way to do this with emacs lisp's natural scoping, I'm more
> than happy to learn.

If you want to use local variables: `make-local-variable' makes a
variable local in the current buffer, `make-variable-buffer-local'
generally; both are functions (not special forms or macros).  And the
getter is `buffer-local-value'; also a function.

Michael.




  reply	other threads:[~2020-06-12 10:49 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-11 20:15 Compiling a recursive macro Douglas Lewan
2020-06-11 20:57 ` Stefan Monnier
2020-06-11 21:23   ` Douglas Lewan
2020-06-11 21:32     ` Michael Heerdegen
2020-06-11 21:38       ` Douglas Lewan
2020-06-11 21:55         ` Michael Heerdegen
2020-06-11 22:21           ` Douglas Lewan
2020-06-12 10:49             ` Michael Heerdegen [this message]
2020-06-12 16:11               ` Douglas Lewan
2020-06-12  2:10           ` Douglas Lewan
2020-06-13  9:49             ` Michael Heerdegen
2020-06-13 13:34               ` Jakub Jankiewicz
2020-06-11 22:02     ` Stefan Monnier
2020-06-11 21:27   ` Michael Heerdegen
2020-06-12  0:03 ` Jakub Jankiewicz

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