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From: Jambunathan K <kjambunathan@gmail.com>
To: "B. T. Raven" <btraven@nihilo.net>
Cc: help-gnu-emacs@gnu.org
Subject: Re: Word count in Emacs
Date: Fri, 14 Sep 2012 23:44:38 +0530	[thread overview]
Message-ID: <87zk4szd2p.fsf@gmail.com> (raw)
In-Reply-To: <k2vr4c01o2b@news6.newsguy.com> (B. T. Raven's message of "Fri, 14 Sep 2012 12:55:44 -0500")


M-x count- TAB

or 

M-= (does exactly what you are trying to do here, I suppose)

"B. T. Raven" <btraven@nihilo.net> writes:

> Can anyone give me a clue why the following doesn't print a number in
> the mini-buffer or to the *Messages* buffer?:
>
> (defun count-words (start end) ;; alias wce
>     "Print number of words in the region."
>     (interactive "r")
>     (save-excursion
>       (save-restriction
>         (narrow-to-region start end)
>         (goto-char (point-min))
>         (count-matches "\\sw+"))))
>
> an alias is assigned so that I can invoke with
>
> M-x wce (word count emacs)
>
> Thanks,
>
> Ed
>

-- 



  reply	other threads:[~2012-09-14 18:14 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-09-14 17:55 Word count in Emacs B. T. Raven
2012-09-14 18:14 ` Jambunathan K [this message]
2012-09-14 19:28 ` Alp Aker
     [not found] ` <mailman.8893.1347650994.855.help-gnu-emacs@gnu.org>
2012-09-15 23:11   ` B. T. Raven
     [not found] ` <mailman.8880.1347646427.855.help-gnu-emacs@gnu.org>
2012-09-15 23:23   ` B. T. Raven

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