From mboxrd@z Thu Jan  1 00:00:00 1970
From: Junio C Hamano <junkio@cox.net>
Subject: Re: Numeric constants as strings
Date: Mon, 19 Feb 2007 01:38:42 -0800
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References: <200702190916.35813.andyparkins@gmail.com>
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Cc: git@vger.kernel.org
To: Andy Parkins <andyparkins@gmail.com>
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In-Reply-To: <200702190916.35813.andyparkins@gmail.com> (Andy Parkins's
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Andy Parkins <andyparkins@gmail.com> writes:

> I'm working on bringing my hash width literals patch up to
> date now that 1.5.0 has passed.  It's all been trivial apart
> from one line:
>
> #define HASH_WIDTH_ASCII 40
> -               printf("%-40s %s%s (%d subtrees)\n",
> +               printf("%-" HASH_WIDTH_ASCII "s %s%s (%d subtrees)\n",
>
> This compiles, but I suspect that it's not going to do what I
> want it to do.

Doesn't writing "foo" "bar" (two string literals next to each other)
tell the compiler to concatenate them?