From: Trent Piepho <tpiepho@kymetacorp.com>
To: Sascha Hauer <s.hauer@pengutronix.de>
Cc: "barebox@lists.infradead.org" <barebox@lists.infradead.org>,
Sam Ravnborg <sam@ravnborg.org>,
Peter Mamonov <pmamonov@gmail.com>
Subject: Re: [PATCH v2] input: usb keyboard: fix CTRL+C
Date: Wed, 24 Feb 2016 18:53:23 +0000 [thread overview]
Message-ID: <1456340037.25961.13.camel@rtred1test09.kymeta.local> (raw)
In-Reply-To: <20160224181227.GR3939@pengutronix.de>
On Wed, 2016-02-24 at 19:12 +0100, Sascha Hauer wrote:
> > > >
> > > > - if (modstate & (1 << 0))
> > > > + if (modstate & (1 << 1))
> > > > + ascii = keycode_bb_ctrl_keys[ev->code];
ascii = keycode_bb_keys[ev->code];
ascii = ascii >= 'a' ? CTL_CH(ascii): 0;
> > Sasha, did you mean to eliminate the CTRL-keymap completely?
>
> No, I didn't, although that would be an option aswell. It would safe us
> a few more bytes in the binary. The question is, how many more keys are
> in the CTRL map that are interesting for us? Are there more than CTRL-C?
> If yes, then it's probably better to keep the map. If not, a special
> CTRL-C case in code might be the better option.
Would the above, or a slight modification, be ok? It gets almost all
the controls keys one could care about.
Ignoring control for all keys other than c doesn't make sense to me.
Does anything else do that?
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next prev parent reply other threads:[~2016-02-24 18:53 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-20 14:27 [PATCH 1/2] input: usb keyboard: fix BACKSPACE Peter Mamonov
2016-02-20 14:27 ` [PATCH 2/2] input: usb keyboard: fix CTRL+C Peter Mamonov
2016-02-20 16:51 ` Sam Ravnborg
2016-02-23 7:55 ` Sascha Hauer
2016-02-24 10:48 ` [PATCH v2] " Peter Mamonov
2016-02-24 14:21 ` Antony Pavlov
2016-02-24 15:07 ` Peter Mamonov
2016-02-24 18:12 ` Sascha Hauer
2016-02-24 18:53 ` Trent Piepho [this message]
2016-02-25 6:05 ` Sascha Hauer
2016-02-25 10:15 ` Peter Mamonov
2016-02-25 10:05 ` [PATCH v3] input: usb keyboard: fix CTRL+ combinations Peter Mamonov
2016-02-26 6:52 ` Sascha Hauer
2016-02-23 7:50 ` [PATCH 1/2] input: usb keyboard: fix BACKSPACE Sascha Hauer
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