Re: [Orgmode] [PATCH] unicode nbsp in org-emphasis-regexp-components

[Carsten Dominik]

Hi Lukasz,

I am aftraid that this will break flavors of Emacs which do not
support unicode characters, like Emacs 22.  Org-mode still supports
Emacs 22.  And I do not know how to write this in a way that it
will remaind compatible. Do you?

- Carsten

On Oct 23, 2010, at 12:39 AM, Łukasz Stelmach wrote:

> Hi.
>
> The Unicode contains a NON-BREAK SPACE character at position 0xA0.  
> IMHO
> org-mode's emphasis code should by default treat this (any other?)
> character the same as normal space. When i write:
>
>    It was a /big bang/.
>
> I'd like the "big bang" to be put in italic especially when exported  
> to
> HTML. (I don't know if it goes properly through all the mailing  
> systems
> but I put the "\u00A0" between "a" and "/" above.)
>
> --8<---------------cut here---------------start------------->8---
> diff --git a/lisp/org.el b/lisp/org.el
> index 6ea9d25..b8cd38e 100644
> --- a/lisp/org.el
> +++ b/lisp/org.el
> @@ -3419,7 +3419,7 @@ After a match, the match groups contain these  
> elements:
>                     "\\([" post  "]\\|$\\)")))))
>
> (defcustom org-emphasis-regexp-components
> -  '(" \t('\"{" "- \t.,:!?;'\")}\\" " \t\r\n,\"'" "." 1)
> +  '(" \t('\"{\u00A0" "- \t.,:!?;'\")}\\" " \t\r\n,\"'" "." 1)
>   "Components used to build the regular expression for emphasis.
> This is a list with 6 entries.  Terminology:  In an emphasis string
> like \" *strong word* \", we call the initial space PREMATCH, the  
> final
> --8<---------------cut here---------------end--------------->8---
>
> --
> Miłego dnia,
> Łukasz Stelmach
>
>
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