Re: No yet encrypted...

[Chris Vine <chris cvine freeserve co uk>]

On Mon, 5 Dec 2011 17:32:30 +0100
Glus Xof <gtglus gmail com> wrote:
[snip]
> >>        g_free (r_mess);
> >>
> >>        std::cout
> >>                <<  Glib::ustring::compose ("# %1", mess)
> >>                <<  std::endl;
> >>
> 
> The problem, here, is that this code works fine with one-byte
> characters string but breaks with multi-byte characters strings !

It would help if you said what "breaks" means.  Do you mean it throws a
conversion exception?   If so then:

  std::cout << Glib::ustring::compose("# %1", mess).raw()
            << std::endl;

will probably work, but you need to consider your character encodings
more carefully to cover all cases, as this is not of itself a robust
solution. It would mean that the text you are putting into 'mess' is
not in fact in utf-8 encoding, or you have done something else wrong
like not calling std::locale::global(std::locale("")).

What calling ustring::raw() would do here is suppress the implicit
conversion into the locale encoding carried out by the operator<<()
overload for Glib::ustring.

Chris