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Date: Tue, 11 Dec 2012 20:39:00 -0000
From: Eli Zaretskii <eliz@gnu.org>
Subject: Re: [doc patchv2] coding style: 0 vs. NULL + [patch] Code cleanup: skip.c
In-reply-to: <20121211202228.GA12984@host2.jankratochvil.net>
To: Jan Kratochvil <jan.kratochvil@redhat.com>
Cc: brobecker@adacore.com, palves@redhat.com, gdb-patches@sourceware.org, ratmice@gmail.com
Reply-to: Eli Zaretskii <eliz@gnu.org>
Message-id: <83vcc88gt5.fsf@gnu.org>
References: <20121210184220.GA29321@host2.jankratochvil.net> <20121211015343.GM31477@adacore.com> <20121211060641.GA7775@host2.jankratochvil.net> <50C7093F.5000600@redhat.com> <20121211120057.GO31477@adacore.com> <20121211202228.GA12984@host2.jankratochvil.net>
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> Date: Tue, 11 Dec 2012 21:22:28 +0100
> From: Jan Kratochvil <jan.kratochvil@redhat.com>
> Cc: Pedro Alves <palves@redhat.com>, gdb-patches@sourceware.org,        Matt Rice <ratmice@gmail.com>
> 
> On Tue, 11 Dec 2012 13:00:57 +0100, Joel Brobecker wrote:
> > Same here. I tend to prefer explicit checks.
> 
> OK, updated.
> 
> 
> Thanks,
> Jan
> 
> 
> gdb/doc/
> 2012-12-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
> 
> 	* gdbint.texinfo (Coding Standards) (C Usage): New rule for 0 vs. NULL.

Okayed -- under protest, because I happen to think that

  if (!pointer)

is perfectly valid C.

Thanks.