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Date:      Fri, 5 Mar 2004 12:26:41 -0800
From:      Luigi Rizzo <rizzo@icir.org>
To:        Ruslan Ermilov <ru@FreeBSD.org>
Cc:        cvs-all@FreeBSD.org
Subject:   Re: cvs commit: src/bin/df df.c src/bin/pax options.c src/lib/libbluetooth bluetooth.c src/lib/libbsnmp Makefile.inc src/lib/libc/gen dlfcn.c getpwent.c src/lib/libc/net gethostbydns.c src/lib/libc/rpc getnetconfig.c ...
Message-ID:  <20040305122640.A20887@xorpc.icir.org>
In-Reply-To: <20040305201941.GA4741@ip.net.ua>; from ru@FreeBSD.org on Fri, Mar 05, 2004 at 10:19:41PM %2B0200
References:  <200403050810.i258AJQt098278@repoman.freebsd.org> <20040305201941.GA4741@ip.net.ua>

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On Fri, Mar 05, 2004 at 10:19:41PM +0200, Ruslan Ermilov wrote:
> On Fri, Mar 05, 2004 at 12:10:19AM -0800, Mark Murray wrote:
> [...]
> >   Make NULL a (void*)0 whereever possible, and fix the warnings(-Werror)
> >   that this provokes. "Wherever possible" means "In the kernel OR NOT
> >   C++" (implying C).
> >   
> Can't ``#if defined(_KERNEL) || !defined(__cplusplus)'' be reduced to
> just ``#ifndef __cplusplus''?  The current version somehow implies
> that the kernel may have C++ sources, which it's not.

actually... MIT's Click does use C++, and although it is a kernel
module it is certainly a proof of concept that kernel can indeed
be written in C++.

cheers
luigi

> Cheers,
> -- 
> Ruslan Ermilov
> FreeBSD committer
> ru@FreeBSD.org




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