From: Jakub Narebski <jnareb@gmail.com>
To: git@vger.kernel.org
Subject: Re: Numeric constants as strings
Date: Tue, 20 Feb 2007 14:06:42 +0100 [thread overview]
Message-ID: <ererl9$df0$1@sea.gmane.org> (raw)
In-Reply-To: 200702191103.00431.andyparkins@gmail.com
Andy Parkins wrote:
> On Monday 2007 February 19 10:04, Mark Wooding wrote:
>
>> #define STRINGIFY(foo) STRINGIFY_REALLY(foo)
>> #define STRINGIFY_REALLY(foo) #foo
>> printf("%-" STRINGIFY(HASH_WIDTH_ASCII) "s %s%s (%d subtrees)\n",
>
> Ah ha! Magical. You've taught me something there. Thanks.
This trick is in the cpp documentation.
(cpp.info.gz)Stringification
--
Jakub Narebski
Warsaw, Poland
ShadeHawk on #git
prev parent reply other threads:[~2007-02-20 13:05 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-19 9:16 Numeric constants as strings Andy Parkins
2007-02-19 9:38 ` Junio C Hamano
2007-02-19 9:49 ` Shawn O. Pearce
2007-02-19 10:01 ` Matthieu Moy
2007-02-19 10:54 ` Andy Parkins
2007-02-19 10:14 ` Andy Parkins
2007-02-19 9:49 ` Junio C Hamano
2007-02-19 11:00 ` Andy Parkins
2007-02-19 10:04 ` Mark Wooding
2007-02-19 11:02 ` Andy Parkins
2007-02-20 13:06 ` Jakub Narebski [this message]
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