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From: Shanks <mshanks79@yahoo.co.in>
To: Hossein Mobahi <hmobahi@yahoo.com>, linux-kernel@vger.kernel.org
Cc: linux-c-programming@vger.kernel.org
Subject: Re: problem with <asm/semaphore.h>
Date: Tue, 4 Jun 2002 04:44:21 -0700 (PDT)	[thread overview]
Message-ID: <adi9k5$c4o$2@main.gmane.org> (raw)
In-Reply-To: <20020604111944.34250.qmail@web12708.mail.yahoo.com>

Hi Hossein,

If you look inside <asm/semaphore.h> you will see that
the definition of struct semaphore is within a 
conditional #ifdef __KERNEL__

Hence __KERNEL__ needs to be defined for this code to
compile.
Try compiling like this
$> gcc -D__KERNEL__ file.c

Regards,
Shanks

--- Hossein Mobahi <hmobahi@yahoo.com> wrote:
> Hi
> I compiled the following code with gcc under Redhat
> 7.2 :
> #include <asm/semaphore.h>
> main()
> {
>     struct semaphore sum;
> }
> 
> It doesn't compile, saying "storage size of `sem'
> isn't known".
> 
> Sincerely
> --Hossein Mobahi

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  reply	other threads:[~2002-06-04 11:44 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-06-04 11:19 problem with <asm/semaphore.h> Hossein Mobahi
2002-06-04 11:44 ` Shanks [this message]
  -- strict thread matches above, loose matches on Subject: below --
2002-06-04 11:41 bonganilinux
2002-06-04 11:44 ` Thomas 'Dent' Mirlacher

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