On 18-09-17 21:19, Burton, Ross wrote:
On 18 September 2017 at 20:01, Andre McCurdy <armccu...@gmail.com
<mailto:armccu...@gmail.com>> wrote:
> The question is does it do something useful *now*?
I don't have a board with a serial console to test at the moment.
Busybox hasn't changed in recent memory though, so as long as the
resize command does actually get run I presume it's still going to
work.
Re-read the code. There's a call to ioctl with TIOCSWINSZ which I'm
*guessing* is set window size. Google is not useful for this! It does all
this on stderr.
Google on TIOCSWINSZ yields:
https://linux.die.net/man/4/tty_ioctl
TIOCSWINSZ
const struct winsize *argp
Set window size.
Of course, there is no explanation on what a "set window size" is supposed to
accomplish on the terminal device.
So yes it *should* work, but not if you redirect stderr to /dev/null.
Yep.
Kind regards,
Mike Looijmans
System Expert
TOPIC Products
Materiaalweg 4, NL-5681 RJ Best
Postbus 440, NL-5680 AK Best
Telefoon: +31 (0) 499 33 69 79
E-mail: mike.looijm...@topicproducts.com
Website: www.topicproducts.com
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