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Message-ID: <1506602691.16791.1.camel@embedded.rocks>
Date: Thu, 28 Sep 2017 14:44:51 +0200
From: Jörg Krause <joerg.krause@...edded.rocks>
To: musl@...ts.openwall.com
Cc: Szabolcs Nagy <nsz@...t70.net>, Rich Felker <dalias@...c.org>
Subject: Re: [PATCH] fix missing forward declaration of memset in
sched.h
Hi,
On Fri, 2017-09-08 at 11:39 +0200, Jörg Krause wrote:
> Fixes build issue when using the macro `CPU_EQUAL()`, e.g. in Boost [1]:
>
> ```
> libs/fiber/src/numa/linux/pin_thread.cpp:31:5: error: 'memset' was not declared in this scope
> CPU_ZERO( & set);
> ^
> ```
>
> [1] https://github.com/boostorg/fiber/pull/142
>
> Reported-by: Oliver Kowalke <oliver.kowalke@...il.com>
> Signed-off-by: Jörg Krause <joerg.krause@...edded.rocks>
> ---
> include/sched.h | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/include/sched.h b/include/sched.h
> index d1cccb70..05d40b1e 100644
> --- a/include/sched.h
> +++ b/include/sched.h
> @@ -72,6 +72,7 @@ int setns(int, int);
>
> void *memcpy(void *__restrict, const void *__restrict, size_t);
> int memcmp(const void *, const void *, size_t);
> +void *memset (void *, int, size_t);
> void *calloc(size_t, size_t);
> void free(void *);
>
Any feedback on this?
Best regards,
Jörg Krause
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