Alvaro Herrera <alvherre@alvh.no-ip.org> writes:
> I wonder if these things would be easier to deal with or more convenient
> if we thought of -- as starting a line-scoped comment, and /* */ as
> starting a query-scoped comment, and treat both types differently. That
> is, a -- comment would not be part of the subsequent command (and they
> would become two separate history entries), but a /* */ comment would be
> part of the command, and so both the comment and the query would be
> saved as a single history entry.
The hack I was fooling with yesterday would have had that effect,
although it was a consequence of the fact that I was too lazy
to parse slash-star comments ;-). But basically what I was
trying to do was to force a line that was only whitespace
(possibly plus dash-dash comment) to be treated as a separate
history entry, while not suppressing dash-dash comments
altogether as the current code does.
regards, tom lane