Re: C99 compliance for src/port/snprintf.c

Hi,

On 2018-08-15 15:57:43 -0400, Tom Lane wrote:
> I'd always thought this was only in C++.  This alone might be a sufficient
> reason to drop C89 compiler support ...

It's also IIRC reasonably widely supported from before C99. So, for the
sake of designated initializers, for loop scoping, snprintf, let's do
this in master?

Greetings,

Andres Freund