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From: Per Jessen <per@computer.org>
To: linux-c-programming@vger.kernel.org
Subject: Re: Significance of using + before function calls.
Date: Wed, 15 Mar 2006 08:58:32 +0100	[thread overview]
Message-ID: <4417C928.6070008@computer.org> (raw)
In-Reply-To: <6a00c8d50603142351u2def5e49vc6c40c221da40e5e@mail.gmail.com>

Steve Graegert wrote:
> 
> The unary plus operator returns the value of an expression.  Neither
> the unary plus nor unary minus operators produce lvalues and is of
> limited use.

So what might be the intention of someone using it like the OP
described?  It doesn't make much sense, right?




Per Jessen

  reply	other threads:[~2006-03-15  7:58 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-03-15 12:59 Significance of using + before function calls Vamsi
2006-03-15  7:51 ` Steve Graegert
2006-03-15  7:58   ` Per Jessen [this message]
2006-03-15 12:11     ` Steve Graegert
2006-03-15  7:59 ` Joel M. Pareja
2006-03-15 13:40   ` Vamsi
2006-03-15  8:16     ` Joel M. Pareja
2006-03-15 10:09 ` Glynn Clements
2006-03-15 15:48   ` Vamsi
2006-03-15 20:34 ` Tomas Janousek

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