Ian Bridges [off-list ref] wrote:

I learned something new today, thanks. I'll use the first form in v2.

quoted

FORMAT_TABLES should also be FORMAT_NAMES.

No. The name is fine.

The macro is already named FORMAT_TABLES today, so that rename would
be a cleanup of pre-existing code rather than part of the strlcat
conversion. I'm happy to fold it into v2 if a maintainer is fine
including the tidy-up in this patch.

No need for a v2, I mangled this patch locally already to use
"%s_FOO" in FORMAT_FOO.