Re: c++: how to print UTF-8 characters in locale?

[Valery Ushakov <uwe%stderr.spb.ru@localhost>]

On Sun, Aug 04, 2019 at 17:25:38 +0200, Thomas Klausner wrote:

> where the space is a 0xC2A0 non-breaking space.

Nit-pick: 0xc2a0 is a very misleading way to write it.
It is 0xc2 0xa0 which is utf-8 encoding of \u00a0

> Thousands separator for fr_FR.UTF-8 is '%
> 
> Where '%' is my shell's idea of telling me the output ended there
> without a newline character.

What is the real output for this (don't have current handy)?  Can you
drop all the verbosity and just output the separator and pipe it to
hexdump -C or something?

-uwe