On 2010-09-11 13:55 +0100, Stefan Monnier wrote:
>>>> I have recreated the patch against emacs-23 as suggested. I have also
>>>> briefly tested it. Seems to work as expected. M-TAB in rcirc-mode now
>>>> uses the new completion at point interface.
>>> Looks good to me,
>> I have been using it over the weekend and nothing abnormal found. But
>> maybe apply the following minor tweaks on top of the previous patch.
>
> Can you post a final patch to install?
>
>
>         Stefan

Attached.

The ChangeLog entry could looks something like this:

	* net/rcirc.el (rcirc-server-commands, rcirc-client-commands)
	(rcirc-completion-start): new variables.
	(rcirc-nick-completions): rename to rcirc-completions.
	(rcirc-nick-completion-start-offset): delete.
	(rcirc-completion-at-point): new function for constructing
	completion data for both nicks and irc commands. Add to
	completion-at-point-functions in rcirc mode.
	(rcirc-complete): rename from rcirc-nick-complete; use
	rcirc-completion-at-point.
	(defun-rcirc-command): update rcirc-client-commands.