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From: Mitchell Blank Jr <mitch@sfgoth.com>
To: Bob Copeland <email@bobcopeland.com>
Cc: Jan Engelhardt <jengelh@linux01.gwdg.de>,
	Chuck Ebbert <76306.1226@compuserve.com>,
	Dave Jones <davej@redhat.com>,
	linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: dual line backtraces for i386.
Date: Fri, 6 Jan 2006 16:00:48 -0800	[thread overview]
Message-ID: <20060107000048.GH84622@gaz.sfgoth.com> (raw)
In-Reply-To: <b6c5339f0601061133r3653af33h89a0ad7b44f5f94a@mail.gmail.com>

Bob Copeland wrote:
> Sure: if you use '\t' then you can do:
> 
> printk("%c", 9+space++);
> space &= 1;

Please...

	char space = '\t';
	[...]
	printk("%c", space);
	space = ('\t' + '\n') - space;

Even fewer instructions and actually somewhat understandable.

-Mitch

  reply	other threads:[~2006-01-07  0:02 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-01-06 18:36 Chuck Ebbert
2006-01-06 19:17 ` Jan Engelhardt
2006-01-06 19:33   ` Bob Copeland
2006-01-07  0:00     ` Mitchell Blank Jr [this message]
2006-01-07 11:16       ` Jan Engelhardt
  -- strict thread matches above, loose matches on Subject: below --
2006-01-05 18:18 Chuck Ebbert
2006-01-05 21:28 ` Dave Jones
2006-01-05  6:22 Dave Jones

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