[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: regexp help
|
From: |
Johan Bockgård |
|
Subject: |
Re: regexp help |
|
Date: |
Wed, 23 Apr 2008 17:59:14 +0200 |
|
User-agent: |
Gnus/5.110007 (No Gnus v0.7) Emacs/23.0.60 (gnu/linux) |
Neal Becker <ndbecker2@gmail.com> writes:
> I see outline-regexp is set to:
> Its value is "[*\f]+"
>
> Looking in emacs info, I see no reference to '\f'. What is it?
Look it up in the Emacs Lisp manual (or do a full text search in the
Emacs manual).
?\f => 12 ; formfeed character, `C-l'
> Looking at a buffer in C-mode, I see:
> Its value is "[^#\n^M]"
>
> I don't recognize the '#', what does this mean?
Nothing special. It stands for itself.
--
Johan Bockgård