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From: Thorsten Jolitz <tjolitz@gmail.com>
To: help-gnu-emacs@gnu.org
Subject: Re: Possible to write 'beginning of line' in a String?
Date: Tue, 02 Apr 2013 11:58:59 +0200	[thread overview]
Message-ID: <87ppydz21o.fsf@gmail.com> (raw)
In-Reply-To: 515AA7B5.5010208@easy-emacs.de

Andreas Röhler <andreas.roehler@easy-emacs.de> writes:

> Am 02.04.2013 11:24, schrieb Óscar Fuentes:
>> (beginning-of-line)
>> (insert "abc")
>
> resp.
>
> (progn (beginning-of-line)
>        (looking-at "abc")


Thats not what I mean. I set a variable with string values that are
inserted by other libraries (not under my control), but I want to use
these string values for regexp searches in my own program too. 

But thanks to everyone, I was probably looking for an (obscure magic)
non-printable control-character that functions in a string like "^" does
in a regexp, but the way to handle this is probably 'take the string and
add "^" in front of it before using it as regexp'.

-- 
cheers,
Thorsten




  reply	other threads:[~2013-04-02  9:58 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-04-02  7:26 Possible to write 'beginning of line' in a String? Thorsten Jolitz
2013-04-02  8:11 ` Teemu Likonen
2013-04-02  9:22   ` Thorsten Jolitz
2013-04-02  8:16 ` Andreas Röhler
2013-04-02  9:20   ` Thorsten Jolitz
2013-04-02  9:24     ` Óscar Fuentes
2013-04-02  9:41       ` Andreas Röhler
2013-04-02  9:58         ` Thorsten Jolitz [this message]
     [not found]         ` <mailman.23288.1364897437.855.help-gnu-emacs@gnu.org>
2013-04-02 21:27           ` Pascal J. Bourguignon
2013-04-03  7:06             ` Thorsten Jolitz

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