Re: Count output lines automatically in psql/help.c

On 2022-Jun-03, Tom Lane wrote:

> So, attached is a patch to remove that maintenance chore by
> constructing the output in a PQExpBuffer and then counting the
> lines automatically.  While I was at it, I introduced a couple of
> macros to make the code shorter rather than longer.

What about adding stringInfoCountLines or something like that?

-- 
Álvaro Herrera