From mboxrd@z Thu Jan  1 00:00:00 1970
From: Nicolas Goaziou <mail@nicolasgoaziou.fr>
Subject: Re: limitation for macro expansion
Date: Mon, 06 Mar 2017 17:41:34 +0100
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	(Yasushi SHOJI's message of "Mon, 6 Mar 2017 18:28:19 +0900")
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To: Yasushi SHOJI <yashi@atmark-techno.com>
Cc: emacs-orgmode@gnu.org

Yasushi SHOJI <yashi@atmark-techno.com> writes:

> I assume that the key phrase is "anywhere Org markup is recognized".
> Link format doesn't allow Org markup, right?

Not in the first part indeed. You can, however, use a macro in the
description part of the link.

> # I use file_name_with_underscore.txt more than subscripts
> # I'd be nice, at least for me, to have '\sub' and '\super' special keywords
> # but leave the underscores alone.

I don't understand where you need this. At the export level, you can use
`org-export-with-sub-superscripts' to `{}'. At display level, you can do
the same with `org-use-sub-superscripts'.

> hmm.  just checked the source.  org-use-sub-superscripts is only for display.
> org-export-with-sub-superscripts is just for exports.

See above.

> I was gonna just by-pass or disable subscript parser all together when
> org-use-sub-superscripts is nil but it doesn't seems to be a good
> idea, does it?

This is exactly what a nil `org-export-with-sub-superscripts' does.

Regards,