Kyotaro Horiguchi <horikyota....@gmail.com> writes:
> Also leading newlines and just "\n" bug me when I edit message
> catalogues with poedit. I might want a line-spacing function like
> pg_log_newline(PG_REPORT) if we need line-breaks in the ends of a
> message.
Yeah, that is sort of the inverse problem. I think those are there
to ensure that the text appears on a fresh line even if the current
line has transient status on it. We could get rid of those perhaps
if we teach pg_log_v to remember whether it ended the last output
with a newline or not, and then put out a leading newline only if
necessary, rather than hard-wiring one into the message texts.
This might take a little bit of fiddling to make it work, because
we'd not want the extra newline when completing an incomplete line
by adding status. That would mean that report_status would have
to do something special, plus we'd have to be sure that all such
cases do go through report_status rather than calling pg_log
directly. (I'm fairly sure that the code is sloppy about that
today :-(.) It seems probably do-able, though.
regards, tom lane
