** Nick Dokos [2013-06-27 01:52:49 -0400]:
> Vladimir Lomov <lomov...@gmail.com> writes:
> > #+BEGIN_SRC emacs-lisp :tangle org-apps-c.el
> > (add-to-list 'load-path "/usr/share/emacs/site-lisp/org")
> > (require 'org)
> > (setq org-file-apps
> > '( ("\\.pdf::\\(\\d+\\)\\'" . "run-me --page %1 %s")
> > ("\\.pdf\\'" . "run-me %s")
> > )
> > )
> > #+END_SRC
> \d is Perl regexp syntax for matching a digit, but (afaik) not emacs
> syntax. Try
> > '( ("\\.pdf::\\([0-9]+\\)\\'" . "run-me --page %1 %s")
> or
> > '( ("\\.pdf::\\([[:digit:]]+\\)\\'" . "run-me --page %1 %s")
> instead.
D'oh, I had searched Emacs manual about meaning of \' but didn't try to
check if \d is acceptable. Nevertheless, 'org-file-apps' docstring must
be updated then, because this \\d part is from it.
Thank you Nick, [[:digit:]] works fine.
---
WBR, Vladimir Lomov
--
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-- Iphicrates
