linux-kernel - Re: [PATCH] kconfig: nconf: Format and print 'line' without a temporary copy

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Message-ID: <aJ2TUo_2Mwct924o@levanger>
Date: Thu, 14 Aug 2025 09:42:22 +0200
From: Nicolas Schier <nsc@...nel.org>
To: Thorsten Blum <thorsten.blum@...ux.dev>
Cc: Masahiro Yamada <masahiroy@...nel.org>,
	Randy Dunlap <rdunlap@...radead.org>,
	Shankari Anand <shankari.ak0208@...il.com>,
	linux-kbuild@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] kconfig: nconf: Format and print 'line' without a
 temporary copy

On Mon, Aug 11, 2025 at 06:16:48PM +0200, Thorsten Blum wrote:
> Use "%.*s" as the format specifier and supply the 'line' length 'len' to
> mvwprintw() to format and print each line without making a temporary
> copy. Remove the temporary buffer.
> 
> Signed-off-by: Thorsten Blum <thorsten.blum@...ux.dev>
> ---
>  scripts/kconfig/nconf.gui.c | 8 +++-----
>  1 file changed, 3 insertions(+), 5 deletions(-)
> 

thanks!

Reviewed-by: Nicolas Schier <nsc@...nel.org>

As kconfig is currently orphaned, I am going to take this via kbuild
tree.

Kind regards,
Nicolas