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Re: [emacs-bidi] mirroring of glyphs
From: |
Alex Schroeder |
Subject: |
Re: [emacs-bidi] mirroring of glyphs |
Date: |
Fri, 16 Nov 2001 17:58:10 +0100 |
User-agent: |
Gnus/5.090004 (Oort Gnus v0.04) Emacs/21.1 (i686-pc-linux-gnu) |
I've found a bug in my implementation of rule W4 which I have fixed.
I've added all PGBA test cases to bidi.el.
The only test case left unresolved is the following:
(bidi-visual-to-logical "<123H/>shalom<123H>" 'R2L)
=> "<Hshalom<123</H123>"
instead of
"<H123>shalom</H123>"
The logical-to-visual test works fine.
(bidi-logical-to-visual "<H123>shalom</H123>")
=> "<123H/>shalom<123H>"
I tried playing around with it: I tried reversing the input string and
reversing the result in order to mirror any asymmetries in the bidi
algorithm. Other tests started to fail, then. I tried leaving out
rule W7, but again, other tests started to fail.
I think this is the point where I must use Ehud's idea. :)
Alex.
--
http://www.emacswiki.org/
- Re: [emacs-bidi] Where do I start?, (continued)
- Re: [emacs-bidi] Where do I start?, Eli Zaretskii, 2001/11/08
- Re: [emacs-bidi] Where do I start?, Alex Schroeder, 2001/11/08
- Re: [emacs-bidi] Where do I start?, Alex Schroeder, 2001/11/13
- Re: [emacs-bidi] Where do I start?, Eli Zaretskii, 2001/11/13
- Re: [emacs-bidi] Where do I start?, Alex Schroeder, 2001/11/13
- Re: [emacs-bidi] Where do I start?, Eli Zaretskii, 2001/11/13
- Re: [emacs-bidi] testing bidi.el with the pgba tests, Alex Schroeder, 2001/11/15
- Re: [emacs-bidi] testing bidi.el with the pgba tests, Eli Zaretskii, 2001/11/15
- Re: [emacs-bidi] mirroring of glyphs, Alex Schroeder, 2001/11/15
- Re: [emacs-bidi] mirroring of glyphs, Alex Schroeder, 2001/11/15
- Re: [emacs-bidi] mirroring of glyphs,
Alex Schroeder <=
- Re: [emacs-bidi] mirroring of glyphs, Eli Zaretskii, 2001/11/16
- Re: [emacs-bidi] mirroring of glyphs, Ehud Karni, 2001/11/16
- Re: [emacs-bidi] mirroring of glyphs, Alex Schroeder, 2001/11/17
- Re: [emacs-bidi] mirroring of glyphs, Eli Zaretskii, 2001/11/17
- Re: [emacs-bidi] mirroring of glyphs, Alex Schroeder, 2001/11/18
- Re: [emacs-bidi] mirroring of glyphs, Eli Zaretskii, 2001/11/19
- Re: [emacs-bidi] mirroring of glyphs, Alex Schroeder, 2001/11/19
- Re: [emacs-bidi] mirroring of glyphs, Eli Zaretskii, 2001/11/19
- Re: [emacs-bidi] mirroring of glyphs, Alex Schroeder, 2001/11/19
- Re: [emacs-bidi] mirroring of glyphs, Eli Zaretskii, 2001/11/19