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From: Wolf <wolf@wolfsden.cz>
To: musl@lists.openwall.com
Cc: Rich Felker <dalias@libc.org>
Subject: Re: [musl] g++ fpermissive compilation error for strdupa
Date: Thu, 23 Jun 2022 21:25:32 +0200	[thread overview]
Message-ID: <YrS+LEo3y9V1gr+x@ws> (raw)
In-Reply-To: <CAPG2z0_xpV88tXVVz9iuq+WdkZUXMnyxhY00L9WRhpuF-Mi-9Q@mail.gmail.com>

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On 2022-06-23 10:59:07 +0800, He X wrote:
> > so it's been kinda nice that this is catching bugs in C++ programs.
> 
> I agreed. I will see what bazel guys say about the usage of strdupa. Maybe
> they are willing to remove strdupa.

As far as I can tell there is exactly one usage of strdupa in bazel [0].
And that usage should be fairly easily replaceable by a dynamic
allocation, or static buffer.

I will explore the possibility of sending a patch to remove this usage
to upstream.

0: https://github.com/bazelbuild/bazel/blob/master/src/main/tools/linux-sandbox-pid1.cc#L149

-- 
There are only two hard things in Computer Science:
cache invalidation, naming things and off-by-one errors.

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  parent reply	other threads:[~2022-06-23 19:25 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-06-22  8:05 He X
2022-06-22 13:19 ` Rich Felker
2022-06-23  2:59   ` He X
2022-06-23  3:07     ` Rich Felker
2022-06-23 19:25     ` Wolf [this message]
2022-06-24  5:24       ` He X
2022-06-23  7:40   ` Bartosz Brachaczek

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