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Date: Thu, 28 Sep 2017 12:56:24 -0400
From: Rich Felker <dalias@...c.org>
To: musl@...ts.openwall.com
Subject: Re: [PATCH] fix missing forward declaration of memset in
sched.h
On Thu, Sep 28, 2017 at 02:44:51PM +0200, Jörg Krause wrote:
> 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?
It looks fine. Thanks and sorry for not replying sooner.
Rich
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