Re: Re: [COMMITTERS] pgsql: pg_test_timing utility, to measure clock monotonicity and timing

On Wed, Mar 28, 2012 at 03:46:26PM +0300, Marko Kreen wrote:
> On Wed, Mar 28, 2012 at 08:19:37AM -0400, Robert Haas wrote:
> > On Tue, Mar 27, 2012 at 10:10 PM, Fujii Masao <masao(dot)fujii(at)gmail(dot)com> wrote:
> > > On Wed, Mar 28, 2012 at 5:17 AM, Robert Haas <rhaas(at)postgresql(dot)org> wrote:
> > >> pg_test_timing utility, to measure clock monotonicity and timing cost.
> > >
> > > When I compiled this, I got a compiler warning. Attached patch
> > > silences the warning.
> >
> > Unfortunately, that *produces* a warning on my machine. Normally, I
> > think we handle this using INT64_FORMAT, but the fact that it's %10ld
> > here and not just %lld makes that awkward. I guess we maybe need to
> > insert some kludgy workaround here - write it into a separate buffer,
> > and then blank-pad it, or something like that.
>
> How about: ".. %10" INT64_FORMAT " .. " ?

Well, it won't work because unlike <inttypes.h>, Postgres *_FORMAT
includes '%' in it.

I guess that why <inttypes.h> does not do it...

--
marko