[erlang-questions] Newbie: half-closing a port?

Richard Andrews <>
Mon Feb 4 11:36:38 CET 2008


--- Evan Miller <> wrote:
> While we're making a wish-list for the spawn driver, it would also be 
> nice to be able to read stdout and stderr separately.

I agree, it would be nice to have something like python's popen3().

As a desperate hack you could dup2 STDERR_FILENO to a TCP connection or some
such to get the data back to erl.



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