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From: | Stefan Monnier |
Subject: | Re: unreading a command key sequence |
Date: | Wed, 07 May 2008 21:43:25 -0400 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux) |
> I do this in pre-command-hook and I just did forget that this-command still > will be carried out (and that was what I wanted to prevent). I think this is > what I should do instead: > (setq this-command 'tunnel-last-command) > (setq unread-command-events > (append unread-command-events > (listify-key-sequence > (this-command-keys-vector)) > nil)) > (defun tunnel-last-command () > "Set `this-command' to `last-command'." > (interactive) > (setq this-command last-command)) > This works for in the tests I have made (including some with Viper undo > involved). If this is the way to do such things in pre-command-hook then > this might be worth documenting. You seem to be thinking out loud. I don't know what you mean by "such things". Stefan
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