Re: cast pid_t to int when using *printf - Mailing list pgsql-patches

Tom Lane wrote:
> Neil Conway <neilc@samurai.com> writes:
> > I guess it would be safest to use %ld and cast pid_t to long. Of course,
> > this seems a little paranoid -- is there actually a system with
> > sizeof(pid_t) != 4?
>
> Traditionally PIDs fit in 16 bits, let alone 32.  I'd recommend that we
> standardize on casting pid_t to int for printing purposes;

Done.

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