Re: SimpleTee flush

Tom Lane <tgl@sss.pgh.pa.us> wrote:

> Just out of curiosity --- what's the rationale for flushing after
> every line, rather than once at the end of the loop?  Is there
> actual input-reading going on underneath the @$self notation?
> If it's just dumping data from process memory, I should think
> one flush would be sufficient.

Isn't the loop over file handles written to?  What would you flush
outside the loop?


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Kevin Grittner
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