From: Juri Linkov <juri@jurta.org>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: Nathan Weizenbaum <nex342@gmail.com>, 6203@debbugs.gnu.org
Subject: bug#6203: Frame-local variables break let-binding
Date: Wed, 19 May 2010 01:42:51 +0300 [thread overview]
Message-ID: <877hn03kwo.fsf@mail.jurta.org> (raw)
In-Reply-To: <jwviq6lut8u.fsf-monnier+emacs@gnu.org> (Stefan Monnier's message of "Tue, 18 May 2010 11:29:28 -0400")
> (require 'cl)
> (letf (((frame-parameter <foo>) 'newvalue)) <blabla>)
>
> the same holds for symbol properties, process properties, window
> parameters, terminal parameters, ...
BTW, this doesn't work for window parameters. Looks like an omission:
=== modified file 'lisp/emacs-lisp/cl-macs.el'
--- lisp/emacs-lisp/cl-macs.el 2010-05-05 03:45:21 +0000
+++ lisp/emacs-lisp/cl-macs.el 2010-05-18 22:42:46 +0000
@@ -1813,6 +1813,7 @@ (defsetf window-dedicated-p set-window-d
(defsetf window-height () (store)
(list 'progn (list 'enlarge-window (list '- store '(window-height))) store))
(defsetf window-hscroll set-window-hscroll)
+(defsetf window-parameter set-window-parameter)
(defsetf window-point set-window-point)
(defsetf window-start set-window-start)
(defsetf window-width () (store)
--
Juri Linkov
http://www.jurta.org/emacs/
next prev parent reply other threads:[~2010-05-18 22:42 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-16 22:18 bug#6203: Frame-local variables break let-binding Nathan Weizenbaum
2010-05-17 13:45 ` Stefan Monnier
2010-05-17 17:12 ` Nathan Weizenbaum
2010-05-17 19:48 ` Stefan Monnier
2010-05-17 20:10 ` Nathan Weizenbaum
2010-05-18 15:29 ` Stefan Monnier
2010-05-18 21:32 ` Nathan Weizenbaum
2010-05-18 22:42 ` Juri Linkov [this message]
2010-05-19 2:08 ` Stefan Monnier
[not found] ` <m3iq41trka.fsf@fleche.redhat.com>
[not found] ` <jwvhbjlkx0g.fsf-monnier+emacs@gnu.org>
2010-07-27 14:49 ` Tom Tromey
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