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Re: console vs ^X


On Sep 29 14:38, Corinna Vinschen wrote:
> On Sep 29 14:25, Corinna Vinschen wrote:
> > On Sep 29 12:28, Andy Koppe wrote:
> > > Trying the latest DLL with Corinna's patches (thanks!), I noticed the
> > > following issue in the console.
> > > 
> > > With the charset configured to something other than UTF-8, if you
> > > press a key that isn't in that charset, the console will send a
> > > ^X-UTF8 sequence. ^X is special to readline though, hence weird
> > > effects might ensue.
> > 
> > On output?  It's just printed to the console so what should happen?!?
> 
> Looks like I misunderstood you completely.  Please scratch my previous
> reply.
> 
> If you press a char which isn't in the charset it will be converted to a
> ^X sequence on input, of course.  The problem is just still, what do you
> expect it should generate instead?  There is no 100% safe replacement
> mapping, afaics, given that any ASCII control char could have some
> special meaning.

I assume the only safe approach is to ignore the keypress entirely
if it's not in the current charset.


Corinna

-- 
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Project Co-Leader          cygwin AT cygwin DOT com
Red Hat


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