From: Andrea Crotti <andrea.crotti.0@gmail.com>
To: help-gnu-emacs@gnu.org
Subject: Re: distinguish .h files
Date: Thu, 21 Oct 2010 14:56:38 +0200 [thread overview]
Message-ID: <m1bp6n1z7d.fsf@86-109.eduroam.rwth-aachen.de> (raw)
In-Reply-To: i9pd3v$5nk$1@dough.gmane.org
Oleksandr Gavenko <gavenko@bifit.com.ua> writes:
>> I don't know exactly,...
>>
>> --8<---------------cut here---------------start------------->8---
>> (defun c++-header-file-p ()
>> "Return non-nil, if in a C++ header."
>> (and (string-match "\\.h$"
>> (or (buffer-file-name)
>> (buffer-name)))
>> (save-excursion
>> (re-search-forward "\\_<class\\_>" nil t))))
>>
>> (add-to-list 'magic-mode-alist
>> '(c++-header-file-p . c++-mode))
>> --8<---------------cut here---------------end--------------->8---
>>
> I use your code to get this value (add this after 'string-match'):
>
> (message "%s" (- (point-max) (point-min)))
>
> I get 4000.
I don't get your point...
What's that useful for exactly?
next prev parent reply other threads:[~2010-10-21 12:56 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-20 15:37 distinguish .h files Andrea Crotti
2010-10-20 15:48 ` Lennart Borgman
2010-10-21 9:23 ` Oleksandr Gavenko
2010-10-21 10:37 ` Tassilo Horn
2010-10-21 10:43 ` Tassilo Horn
2010-10-21 11:04 ` Andrea Crotti
2010-10-21 12:53 ` Oleksandr Gavenko
2010-10-21 12:56 ` Oleksandr Gavenko
2010-10-21 12:56 ` Andrea Crotti [this message]
2010-10-21 13:31 ` Oleksandr Gavenko
2010-10-21 13:42 ` Andrea Crotti
[not found] ` <mailman.1.1287669068.3931.help-gnu-emacs@gnu.org>
2010-10-21 13:58 ` Pascal J. Bourguignon
2010-10-21 13:46 ` Tassilo Horn
2010-10-21 14:47 ` Andrea Crotti
2010-10-21 15:21 ` Tassilo Horn
[not found] ` <mailman.0.1287653038.19033.help-gnu-emacs@gnu.org>
2010-10-21 10:15 ` Pascal J. Bourguignon
[not found] <mailman.0.1287589050.20659.help-gnu-emacs@gnu.org>
2010-10-20 15:55 ` Richard Riley
2010-10-20 16:46 ` Juhapekka Tolvanen
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