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Date: Thu, 10 Mar 2016 09:46:25 +0800
From: Peter Xu <peterx@redhat.com>
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Subject: Re: [Qemu-devel] [PATCH 1/2] block/qapi: make two printf() formats
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To: Eric Blake <eblake@redhat.com>
Cc: kwolf@redhat.com, pbonzini@redhat.com, qemu-devel@nongnu.org, qemu-block@nongnu.org, armbru@redhat.com

On Wed, Mar 09, 2016 at 03:14:03PM -0700, Eric Blake wrote:
> > +        func_fprintf(f, "%*s[%i]:%c", indentation * 4, "", i,
> > +                     composite ? '\n' : ' ');
> 
> [The nerd in me wants to point out that you could avoid the ternary by
> writing '"\n "[composite]', but that's too ugly to use outside of IOCCC
> submissions, and I wouldn't be surprised if it (rightfully) triggers
> clang warnings]

Do you mean something like:

int i = 0;
printf("%c", '"\n "[i]');

Is this a grammar btw?

Peter