From: Bruce Richardson <bruce.richardson@intel.com>
To: Ferruh Yigit <ferruh.yigit@amd.com>
Cc: Thomas Monjalon <thomas@monjalon.net>, <dev@dpdk.org>,
David Marchand <david.marchand@redhat.com>
Subject: Re: [PATCH v1] devtools: allow variable declaration inside for loop
Date: Wed, 3 May 2023 11:02:23 +0100 [thread overview]
Message-ID: <ZFIxL7wYtDBH2MEi@bricha3-MOBL.ger.corp.intel.com> (raw)
In-Reply-To: <20230503095018.1710769-1-ferruh.yigit@amd.com>
On Wed, May 03, 2023 at 10:50:18AM +0100, Ferruh Yigit wrote:
> Declaring variable inside for loop is not supported via C89 and it was
> checked in checkpatch.sh via commit [1]. But as DPDK supported C
> standard is becoming C99 [2], declaring variable inside loop can be
> allowed.
>
> [1] Commit 43e73483a4b8 ("devtools: forbid variable declaration inside
> for")
>
> [2] https://dpdk.org/patch/121912
>
> Signed-off-by: Ferruh Yigit <ferruh.yigit@amd.com> --- Cc: Bruce
> Richardson <bruce.richardson@intel.com> Cc: David Marchand
> <david.marchand@redhat.com> --- devtools/checkpatches.sh | 8 -------- 1
> file changed, 8 deletions(-)
>
Definite +1 from me for allowing this. However, is the plan still to move
to C99 in this release. I thought we were just going to jump to C11 in
23.11 release? However, I can't see any compilers refusing this if we do
relax things a bit now.
I was thinking that our coding standards doc might need an update for this,
but I don't see the restriction on not doing this documented there, so it
seems no doc change is necessary.
/Bruce
next prev parent reply other threads:[~2023-05-03 10:02 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-03 9:50 Ferruh Yigit
2023-05-03 10:02 ` Bruce Richardson [this message]
2023-05-03 10:23 ` Ferruh Yigit
2023-05-03 10:30 ` [PATCH v2] " Ferruh Yigit
2023-05-03 10:57 ` Bruce Richardson
2023-05-03 12:19 ` Morten Brørup
2023-05-03 15:01 ` Thomas Monjalon
2023-05-03 15:06 ` Tyler Retzlaff
2023-07-20 4:05 ` Thomas Monjalon
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