From: "Ami Fischman" <ami@fischman.org>
To: ding@gnus.org
Subject: size of gnus-undo-actions
Date: Fri, 26 Dec 2008 16:41:30 -0800 [thread overview]
Message-ID: <9aa0cfde0812261641x3c09adcbs34e3332483399b91@mail.gmail.com> (raw)
What is considered a reasonable size for gnus-undo-actions
(buffer-local variable in *Group*)?
For a session with uptime 6d18h I've got a 237-element
gnus-undo-actions value that takes 12MB to prin1, or almost 50KB per
recorded action. Quitting gnus frees up over 1.3MB of lisp heap
(according to memory-usage.el). Does gnus-undo-actions really need to
be so large?
FWIW, I used this to get the above numbers:
(save-excursion
(set-buffer "*Group*")
(let ((len (length gnus-undo-actions))
(size (length (prin1-to-string gnus-undo-actions)))
(limit gnus-undo-limit))
(message "Length:%d, size:%d, limit:%d"
len size limit)))
Which printed:
Length:237, size:12037804, limit:2000
Cheers,
-a
next reply other threads:[~2008-12-27 0:41 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-12-27 0:41 Ami Fischman [this message]
2010-08-30 18:18 ` Lars Magne Ingebrigtsen
2010-08-30 18:28 ` Leo
2010-08-30 18:39 ` Lars Magne Ingebrigtsen
2010-08-30 18:43 ` Leo
2010-08-30 18:52 ` Štěpán Němec
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