From: Juri Linkov <juri@jurta.org>
To: yzhh <yezonghui@gmail.com>
Cc: emacs-devel@gnu.org
Subject: Re: recording-elisp.el - try recording commands as elisp code
Date: Fri, 02 Nov 2007 22:45:25 +0200 [thread overview]
Message-ID: <87k5p05qsy.fsf@jurta.org> (raw)
In-Reply-To: <fgef7i$jrm$1@ger.gmane.org> (yzhh's message of "Fri, 02 Nov 2007 14:14:05 +0800")
> To get good isearch recording I used isearch internal information (a stack
> of intermidiate states left on isearch-exit). This looks a bad practice
> since it's prone to isearch implementation changes.
>
> But the situation is: it cannot be done without knowledge about it's
> internals. Recording every isearch command does not work because many of
> them do not have args (i.e. they've not been designed to be recorded). And
> any attempt to transform them to be shorter relies on isearch
> implementation. The "isearch state stack " is just another kind of interal
> knowledge and I choose it for simplicity.
>
> It's quite contradictory. If I give up relying on internals the recorded
> result looks bad. If I insist this style there are other isearch-alike
> commands waiting - I simply can not and should not handle them all.
I think it is enough to convert the isearch exit event with the
last search string to the calls of search-forward, search-backward,
re-search-forward and re-search-backward.
--
Juri Linkov
http://www.jurta.org/emacs/
next prev parent reply other threads:[~2007-11-02 20:45 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-01 21:27 recording-elisp.el - try recording commands as elisp code yzhh
2007-11-01 23:01 ` Juri Linkov
2007-11-02 5:39 ` yzhh
2007-11-02 20:46 ` Juri Linkov
2007-11-03 3:35 ` yzhh
2007-11-03 10:21 ` Reiner Steib
2007-11-04 5:02 ` yzhh
2007-11-02 2:06 ` Richard Stallman
2007-11-02 5:44 ` yzhh
2007-11-03 3:58 ` Richard Stallman
2007-11-03 7:14 ` yzhh
2007-11-02 6:14 ` yzhh
2007-11-02 20:45 ` Juri Linkov [this message]
2007-11-03 3:57 ` yzhh
2007-11-03 20:48 ` Richard Stallman
2007-11-04 8:51 ` yzhh
2007-11-04 16:48 ` Drew Adams
2007-11-05 5:40 ` yzhh
2007-11-06 2:16 ` Richard Stallman
2007-11-06 6:29 ` yzhh
2007-11-07 0:15 ` Richard Stallman
2007-11-06 16:33 ` Mathias Dahl
2007-11-06 22:28 ` Juri Linkov
2007-11-07 7:55 ` Richard Stallman
2007-11-05 6:20 ` Richard Stallman
2007-11-05 14:27 ` yzhh
2007-11-05 14:43 ` Stefan Monnier
2007-11-05 15:03 ` yzhh
2007-11-06 2:16 ` Richard Stallman
2007-11-06 8:28 ` Stefan Monnier
2007-11-05 6:20 ` Richard Stallman
2007-11-06 0:45 ` Juri Linkov
2007-11-06 6:12 ` yzhh
2007-11-07 0:15 ` Richard Stallman
2007-11-06 8:37 ` Richard Stallman
2007-11-06 22:28 ` Juri Linkov
2007-11-07 7:56 ` Richard Stallman
2007-11-02 21:28 ` Stefan Monnier
2007-11-03 4:23 ` yzhh
2007-11-03 3:58 ` Richard Stallman
2007-11-03 7:12 ` yzhh
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