From: "Mark E. Shoulson" <mark@kli.org>
To: Nicolas Goaziou <n.goaziou@gmail.com>
Cc: org-mode mailing list <emacs-orgmode@gnu.org>
Subject: [PATCH] Add entities for /, +, _, =
Date: Wed, 23 May 2012 22:02:16 -0400 [thread overview]
Message-ID: <4FBD96A8.9040106@kli.org> (raw)
In-Reply-To: <87hav68syk.fsf@gmail.com>
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On 05/23/2012 05:53 PM, Nicolas Goaziou wrote:
> Hello,
>
> "Mark E. Shoulson"<mark@kli.org> writes:
>> Also attached is another patch that might or might not be useful.
>> Sometimes it can be a problem when you can't type, say, asterisks
>> around a word when you NEED asterisks around the word, not a boldface
>> word (I'd been getting around it by using Unicode characters that look
>> like asterisks, like ∗). The way to do it right is to use the \ast
>> entity, which expands to the right thing but doesn't affect
>> formatting. There's also already a \tilde entity, to allow putting in
>> tildes without accidentally setting something verbatim. I added
>> entities for the remaining markup characters: \plus, \under, \equal,
>> and \slash. \under might be particularly handy when avoiding
>> subscripting (which raises the question of if there should be an
>> \asciicirc (or something) entity for ^ also).
> I think they are all useful. Though, asciicirc already exists as circ.
I hadn't counted \circ because it expands under Unicode to ˆ (U+02C6)
and not to the true ascii circumflex ^ (U+005E); the point of these
entities is to represent ascii characters that otherwise would confuse
things. Maybe \circ should expand to ^; maybe there should be another
entity for it (maybe neither).
Anyway; attaching the relevant patch (changelog tweaked), once again
hoping I got the formatting and everything right.
~mark
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From 4d6c4ccc90fd181f446ff4c7d56f5c980ec9d940 Mon Sep 17 00:00:00 2001
From: Mark Shoulson <mark@kli.org>
Date: Wed, 23 May 2012 21:53:35 -0400
Subject: [PATCH] Add entities for /, +, _, =
* org-entities.el (org-entities): Add new entities for characters
which could cause formatting changes if typed directly.
---
lisp/org-entities.el | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/lisp/org-entities.el b/lisp/org-entities.el
index 8b5b3f3..fce3b68 100644
--- a/lisp/org-entities.el
+++ b/lisp/org-entities.el
@@ -260,6 +260,10 @@ loaded, add these packages to `org-export-latex-packages-alist'."
("lt" "\\textless{}" nil "<" "<" "<" "<")
("gt" "\\textgreater{}" nil ">" ">" ">" ">")
("tilde" "\\~{}" nil "˜" "~" "~" "~")
+ ("slash" "/" nil "/" "/" "/" "/")
+ ("plus" "+" nil "+" "+" "+" "+")
+ ("under" "\\_" nil "_" "_" "_" "_")
+ ("equal" "=" nil "=" "=" "=" "=")
("dagger" "\\textdagger{}" nil "†" "[dagger]" "[dagger]" "†")
("Dagger" "\\textdaggerdbl{}" nil "‡" "[doubledagger]" "[doubledagger]" "‡")
--
1.7.7.6
next prev parent reply other threads:[~2012-05-24 2:02 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-09 2:52 Entities Mark E. Shoulson
2012-05-23 21:53 ` Entities Nicolas Goaziou
2012-05-24 1:22 ` [PATCH] Fix for displaying entities ending in a number Mark E. Shoulson
2012-05-25 15:00 ` Nicolas Goaziou
2012-05-24 2:02 ` Mark E. Shoulson [this message]
2012-05-25 15:04 ` [PATCH] Add entities for /, +, _, = Nicolas Goaziou
2012-05-25 20:40 ` Mark E. Shoulson
2012-05-25 21:23 ` Bastien
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