Bruce Momjian <pgman@candle.pha.pa.us> writes:
> However, I am now wondering if we should change pg_usleep() to take a
> double rather than long. This would avoid such problems in the future
> in other places in our code.

I'd leave it alone; there aren't any other places that need long sleeps,
and I don't really expect them. When and if we have a real need for it,
we can change it.

regards, tom lane

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