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

[Richard Stallman]

[[[ To any NSA and FBI agents reading my email: please consider    ]]]
[[[ whether defending the US Constitution against all enemies,     ]]]
[[[ foreign or domestic, requires you to follow Snowden's example. ]]]

  > If you rotate "(?" 90 degrees counter-clockwise, you'll get something
  > resembling the breve and the tilde above it.

I'd never have thought of trying that.

How about using �  That takes up only two character spaces
and it makes sense without turning your head 90 degrees.
It could test whether the terminal can display ã and macro, and if not,
fall back on some other alternative.


-- 
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)