Re: Can watermarking Unicode text using invisible differences sneak through Emacs, or can Emacs detect it?

[Richard Stallman]

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  > > 
  > > I'm not sure, because I don't know what that would be like in
  > > practice.  If I could see it actually handle some characters, I would
  > > probably see how to answer.

  > Please try the patch below.

With that patch, and using latin1-display-ucs-per-lynx, it does display
that character as text.  It uses the string `a)?' -- that doesn't seem to
make sense to indicate a macron and a tilde, but at leaset the underlying
mechanism seems to work.

Then I inserted the fi ligature and it displays as two letters, f and i.
So it seems to do the job, for ligatures.

Thanks.


-- 
Dr Richard Stallman (https://stallman.org)
Chief GNUisance of the GNU Project (https://gnu.org)
Founder, Free Software Foundation (https://fsf.org)
Internet Hall-of-Famer (https://internethalloffame.org)