From: Thorsten Jolitz <tjolitz@gmail.com>
To: help-gnu-emacs@gnu.org
Subject: Re: regexp on emacs how to...
Date: Mon, 01 Sep 2014 12:28:32 +0200 [thread overview]
Message-ID: <87oauzd48f.fsf@gmail.com> (raw)
In-Reply-To: 0f557f31-c018-4844-b852-d8be48dda000@googlegroups.com
renato.pontefice@gmail.com writes:
> ok, this is a right code:
> #+BEGIN_EXAMPLE
> noscenza e competenza, che in }{\rtlch\fcs1 \af0 \ltrch\fcs0 \f40\fs22\insrsid15731996\charrsid7868964 [-DATE-]}{\rtlch\fcs1 \af0 \ltrch\fcs0 \f40\fs22\insrsid15731996 prot }{\rtlch\fcs1 \af0 \ltrch\fcs0
> \f40\fs22\insrsid15731996\charrsid13987552 [-TIME-]}{\rtlch\fcs1 \af0 \ltrch\fcs0 \f40\fs22\insrsid15731996 Il/la sig
> #+END_EXAMPLE
>
> this is an example with problems
> #+BEGIN_EXAMPLE
> noscenza e competenza, che in }{\rtlch\fcs1 \af0 \ltrch\fcs0 \f40\fs22\insrsid15731996\charrsid7868964 [-DAT{\rtlch\fcs1 \af0 \ltrchE-]}{\rtlch\fcs1 \af0 \ltrch\fcs0 \f40\fs22\insrsid15731996 prot }{\rtlch\fcs1 \af0 \ltrch\fcs0
> \f40\fs22\insrsid15731996\charrsid13987552 [-TI
> ME-]}{\rtlch\fcs1 \af0 \ltrch\fcs0 \f40\fs22\insrsid15731996 Il/la sig
> #+END_EXAMPLE
>
> In the second example, my variable ([-DATE-] and [-TIME-], are interrupted:
> - in [-DATE-] variable, by rtf code
> - in [-TIME-] variable, by a a line feed
>
> in both example, the parser that try to substituite variable, fails,
> becausae it find some dirty text, between the start [- and the end -]
> of variable.
>
> So I need to detect that occurence.
> The best thing would be to detect JUST the occurence of variable that
> are not well formatted (as in example 1
>
> I think regexp could do that, but I don't know how...
Hmm ... when I start M-x regexp-builder and insert "\\[-[^\000]+?-]",
and then call M-x reb-force-update, all the variables in you post above
are matched. So this seems to work, but try there more profound advice
from Nicolas too.
--
cheers,
Thorsten
next prev parent reply other threads:[~2014-09-01 10:28 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-30 21:01 regexp on emacs how to renato.pontefice
2014-08-30 22:17 ` Thorsten Jolitz
2014-08-30 22:39 ` Thorsten Jolitz
[not found] ` <mailman.7955.1409438369.1147.help-gnu-emacs@gnu.org>
2014-09-01 8:15 ` renato.pontefice
2014-09-01 8:24 ` Eric Abrahamsen
2014-09-01 9:14 ` Thorsten Jolitz
2014-09-01 9:10 ` Thorsten Jolitz
[not found] ` <mailman.8023.1409562921.1147.help-gnu-emacs@gnu.org>
2014-09-01 10:11 ` renato.pontefice
2014-09-01 10:28 ` Thorsten Jolitz [this message]
2014-09-01 10:38 ` Álvar Ibeas
2014-09-01 9:56 ` Nicolas Richard
[not found] ` <CAF83ECB74PD7An-scqk74gN4YzrGC9DW8at1-cCFzV1utYSFRQ@mail.gmail.com>
2014-09-02 10:53 ` Nicolas Richard
[not found] ` <874mwrrudt.fsf@yahoo.fr>
[not found] ` <CAF83ECB2NbV0QdCbd0H8Z-PJB0ZbYboswpjFudc__9JQH+P=1Q@mail.gmail.com>
2014-09-02 11:03 ` Nicolas Richard
[not found] ` <mailman.8096.1409655669.1147.help-gnu-emacs@gnu.org>
2014-09-03 9:24 ` renato.pontefice
2014-09-03 9:25 ` renato.pontefice
2014-09-03 10:47 ` Nicolas Richard
[not found] ` <mailman.8184.1409741111.1147.help-gnu-emacs@gnu.org>
2014-09-04 10:48 ` Renato Pontefice
2014-09-05 12:02 ` Nicolas Richard
[not found] ` <mailman.8325.1409918483.1147.help-gnu-emacs@gnu.org>
2014-09-10 8:55 ` Renato Pontefice
2014-09-10 10:01 ` Nicolas Richard
[not found] ` <mailman.8606.1410343132.1147.help-gnu-emacs@gnu.org>
2014-09-10 10:20 ` Renato Pontefice
2014-09-10 13:52 ` Nicolas Richard
[not found] ` <mailman.8618.1410357057.1147.help-gnu-emacs@gnu.org>
2014-09-11 7:29 ` Renato Pontefice
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