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Re: An idea: controlling the order of execution of elisp hook functions


From: Alan Mackenzie
Subject: Re: An idea: controlling the order of execution of elisp hook functions
Date: 7 Dec 2001 17:28:43 +0100
Date: Fri, 7 Dec 2001 14:54:47 +0000
User-agent: tin/1.4.5-20010409 ("One More Nightmare") (UNIX) (Linux/2.0.35 (i686))

Peter S Galbraith <address@hidden> wrote on Fri, 07 Dec 2001
10:07:47 -0500:
>> Sometimes it is desirable to be able to control the order of execution
>> of elisp hook functions.

>> A way to do this would be to give each hook function an optional property
>> called, say, "priority", with expected values 'first 'normal and 'last.

> As David pointed out, this level of control already exists.

Could one of you give me a pointer to this, please.  I didn't find it in
the Elisp manual v2.7 (accompanying Emacs 21.1).

> Peter

-- 
Alan Mackenzie (Munich ,Germany)
Email: address@hidden; to decode, wherever there is a repeated letter
(like "aa"), remove half of them (leaving, say, "a").




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