[IPython-User] Making Control-D work when the line is not clear

Aaron Meurer asmeurer@gmail....
Tue Oct 18 19:01:06 CDT 2011


On Tue, Oct 18, 2011 at 5:48 PM, Fernando Perez <fperez.net@gmail.com> wrote:
> Hi Aaron,
>
> On Tue, Oct 18, 2011 at 4:14 PM, Aaron Meurer <asmeurer@gmail.com> wrote:
>>
>> Is there a way to make Control-D exit IPython even when the line is
>> not clear? This works for other control sequences, like Control-L, but
>> for Control-D, I have to first type Control-U, Control-K to clear the
>> line.  I am on Mac OS X Lion and my config file is
>> https://github.com/asmeurer/dotfiles/blob/master/.ipython/profile_default/ipython_config.py
>> if that matters.
>
> I don't think so, b/c C-D is ambiguous: if there's text to the right
> it means delete character.  My guess is that readline disables its EOF
> behavior as a safety precaution if it detects the line already has
> text on it.

Ah, I never knew about delete character.  So I guess I really only
want it to do it when it's at the end of the line.  I'll see if I can
do it with readline.

Aaron Meurer

>
> But that feature is really in readline, you might want to poke around
> the readline docs to see if it's configurable: we simply trap the EOF
> exception and exit on it, we don't directly handle the key action.
>
> Cheers,
>
> f
>


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