Andrew Dunstan <[EMAIL PROTECTED]> writes:
> if (pset.c->db->asyncStatus != PGASYNC_BUSY)
> {
> break;
> }
There already is a defined API for this, namely PQisBusy().
In any case, I rather concur with the XXX comment: busy-waiting like
this sucks. The correct way to do this is to get the socket numbers for
the connections (via PQsocket), wait for any of them to be read-ready
according to select() (or for the timeout to elapse, assuming that we
think that behavior is good), then cycle through PQconsumeInput() and
PQisBusy() on each connection. See
http://www.postgresql.org/docs/8.2/static/libpq-async.html
regards, tom lane
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