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e : emacs-bidi@gnu.org 19 August 2010 • 9:12AM -0400

Re: [emacs-bidi] Treatment of LRE,RLE,LRO,RLO,PDF,LRM,RLM
by Kenichi Handa

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In article <E1Olg1Q-0002gL-7P@fenc...>, Eli Zaretskii <eliz@gnu....> writes:

> UAX#9 is totally silent regarding the _display_ of the formatting
> characters.  If you just go by the book, you will reorder the above
> text as

>     ... here STNETNOC L2R [RLE] [PDF].

> because RLE has the same level as the embedding, while PDF has the
> level of the outer text.  That is why bidi.c artificially enlarges the
> level of PDF to make it part of the embedding.  You will see a comment
> about this near the end of bidi.c:bidi_level_of_next_char.

I see.  Thank you for the explanation.  I agree that the
current way better at least for editting.

---
Kenichi Handa
handa@m17n...

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