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Re: Getting CTRL-ALT-DEL to work (Semi- and puzzlingly SOLVED)



On Mon, May 05, 2003 at 09:23:21AM -0500, Ron Johnson wrote:
> On Sun, 2003-05-04 at 21:14, Mark L. Kahnt wrote:
> > On Sun, 2003-05-04 at 16:11, Ron Johnson wrote:
> > > On Sun, 2003-05-04 at 13:19, Thomas Krennwallner wrote:
> > > > Hi!
> > > > 
> > > > On Sun May 04, 2003 at 11:51:52AM -0500, Ron Johnson wrote:
> [snip]
> > > Well, this is interesting.
> > > 
> > > I've been running all my failed tests using the *right* CTRL and
> > > ALT keys.
> > > 
> > > When I use the *left* keys, it works like a charm.  Why would
> > > this be?
> > 
> > That would be because left and right Ctrls and Alts send different
> > keycodes, particularly with the right alt and non-English keyboards
> > (right alt is often a compose or additional character set key.)
> 
> - Is it documented anywhere that only (L)CTRL-(L)ALT-DEL works?

Dunno. I think it is expected behaviour from a big grown-up operating
system. DOS treats left and right Alt the same, but Windoze does not,
and Linux does not. I think you're supposed to work out that they're
not necessarily the same because right Alt is actually labelled
"AltGr". ISTR from the last time I looked at the raw codes coming out
of the keyboard that left and right Ctrl are the same.

> - Can I make it so that either set of CTRL & ALT keys works on my 
>   US English ?

Yes, patch your keymap, see my previous post.

> - Would that have a deleterious side-affect?

I haven't noticed anything not working as a result. Is there anything
that actually uses the different code from right Alt? It's all win for
me.

-- 
Pigeon

Be kind to pigeons
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