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Re: [Bug-readline] Control-O keybinding does not work [with patch]


From: Rhialto
Subject: Re: [Bug-readline] Control-O keybinding does not work [with patch]
Date: Wed, 17 Jan 2018 18:02:42 +0100
User-agent: Mutt/1.7.2 (2016-11-26)

On Wed 17 Jan 2018 at 11:42:45 -0500, Chet Ramey wrote:
> On 1/17/18 10:25 AM, Rhialto wrote:
> > I entered a bug report against bash here:
> > http://savannah.gnu.org/support/index.php?109449                            
> >     
> > see also 
> > http://mail-index.netbsd.org/pkgsrc-users/2018/01/16/msg026141.html 
> > but it's really a problem of the included readline.
> 
> Bash adds the ^O binding, so there's no reason for readline to disable
> the special character. It's not available to other applications using
> readline.

I don't understand what you're getting at. Any user of readline can make
a mapping of ^O to do something. Bash is just where I discovered that it
doesn't work. As it is, ^O is interpreted by the operating system, and
readline will never see it.

You can't expect users of readline to somehow "fix" readline's tty
handling so that their mapping starts working...

-Olaf.
-- 
___ Olaf 'Rhialto' Seibert  -- Wayland: Those who don't understand X
\X/ rhialto/at/falu.nl      -- are condemned to reinvent it. Poorly.

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