> On 28 Jun 2015, at 12:27, Alan Mackenzie <acm@muc.de> wrote:
> 
>> For example, I've seen uses of ⸢foo⸥ for marking up source code
>> snippets.  That seems pretty unambiguous (although you can never be
>> sure), ....
> 
> Whatever those quoting characters might be, they display on my terminal
> as inverted question marks.  I haven't a clue what they might be, and it
> would be a lot of work to find out.

Curious: does `C-u C-x =' not work for some reason? 

It works fine for me even in a glass TTY, but I wasn't actually able
to find a nearby TTY that didn't display them properly with only 
several minutes effort.

~Chad