* Use of \w Emacs regexp in org-export-bibtex.el excludes BiBTeX filenames with underscore
@ 2009-08-14 17:31 Hsiu-Khuern Tang
2009-08-14 18:30 ` Carsten Dominik
0 siblings, 1 reply; 2+ messages in thread
From: Hsiu-Khuern Tang @ 2009-08-14 17:31 UTC (permalink / raw)
To: Taru Karttunen; +Cc: emacs-orgmode
Hi Taru,
In contrib/lisp/org-export-bibtex.el, the BiBTeX file has to match the Emacs
regexp "\w+". So a line like
#+BIBLIOGRAPHY: mybib_new
will not work because of the underscore character in the filename. (I suppose
the actual behavior depends on the local Emacs settings that affect the "syntax
table".) May I propose changing the regexp to "[[:alnum:]_]+"?
Initially, I was stumped by this because I thought \w was a "regular" regexp
:), such as defined in sed, and would match underscores as well.
--
Best,
Hsiu-Khuern.
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Use of \w Emacs regexp in org-export-bibtex.el excludes BiBTeX filenames with underscore
2009-08-14 17:31 Use of \w Emacs regexp in org-export-bibtex.el excludes BiBTeX filenames with underscore Hsiu-Khuern Tang
@ 2009-08-14 18:30 ` Carsten Dominik
0 siblings, 0 replies; 2+ messages in thread
From: Carsten Dominik @ 2009-08-14 18:30 UTC (permalink / raw)
To: Hsiu-Khuern Tang; +Cc: emacs-orgmode
Fixed, thanks.
- Carsten
On Aug 14, 2009, at 7:31 PM, Hsiu-Khuern Tang wrote:
> Hi Taru,
>
> In contrib/lisp/org-export-bibtex.el, the BiBTeX file has to match
> the Emacs
> regexp "\w+". So a line like
>
> #+BIBLIOGRAPHY: mybib_new
>
> will not work because of the underscore character in the filename.
> (I suppose
> the actual behavior depends on the local Emacs settings that affect
> the "syntax
> table".) May I propose changing the regexp to "[[:alnum:]_]+"?
>
> Initially, I was stumped by this because I thought \w was a
> "regular" regexp
> :), such as defined in sed, and would match underscores as well.
>
> --
> Best,
> Hsiu-Khuern.
>
>
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> Emacs-orgmode mailing list
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2009-08-14 17:31 Use of \w Emacs regexp in org-export-bibtex.el excludes BiBTeX filenames with underscore Hsiu-Khuern Tang
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