From: Marat Khalili <marat.khalili@huawei.com>
To: Kerem Aksu <kerem.aksu@i2i-systems.com>, "dev@dpdk.org" <dev@dpdk.org>
Subject: RE: [PATCH] cmdline: update clear screen behavior
Date: Mon, 5 Jan 2026 15:07:50 +0000 [thread overview]
Message-ID: <f9a34decfa0340dbaeb62b8854567d58@huawei.com> (raw)
In-Reply-To: <20260105113529.65969-1-kerem.aksu@i2i-systems.com>
> -----Original Message-----
> From: Kerem Aksu <kerem.aksu@i2i-systems.com>
> Sent: Monday 5 January 2026 11:35
> To: dev@dpdk.org
> Cc: Kerem Aksu <kerem.aksu@i2i-systems.com>
> Subject: [PATCH] cmdline: update clear screen behavior
>
> Control+L should clear screen and redisplay prompt at the top
> line. DPDK rdline library will not change anything on the screen when
> fed with Control+L. When prompt is lost after too many text written
> to the terminal, users will press Control+L to clear screen and put
> the prompt to the top line. This is expected behavior in bash(1) or
> applications that are using readline(3). Updated to behave as users
> expected.
>
> Signed-off-by: Kerem Aksu <kerem.aksu@i2i-systems.com>
> ---
Acked-by: Marat Khalili <marat.khalili@huawei.com>
Tested-by: Marat Khalili <marat.khalili@huawei.com>
Interestingly, currently supported combinations also miss Ctrl+U.
next prev parent reply other threads:[~2026-01-05 15:07 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-05 11:35 [PATCH] cmdline: update clear screen behavior Kerem Aksu
2026-01-05 15:07 ` Marat Khalili [this message]
2026-01-05 20:27 ` Kerem Aksu
2026-01-14 18:00 ` Stephen Hemminger
2026-01-16 15:42 ` [PATCH v3] " Kerem Aksu
2026-02-10 0:10 ` Stephen Hemminger
2026-02-12 0:23 ` Stephen Hemminger
2026-02-12 7:56 ` Kerem Aksu
2026-02-14 19:08 ` Stephen Hemminger
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