[erlang-questions] fd and controlling process

Steve Vinoski vinoski@REDACTED
Mon Feb 6 14:30:16 CET 2017

On Mon, Feb 6, 2017 at 8:18 AM, Salikhov Dinislam <
Dinislam.Salikhov@REDACTED> wrote:

> Hi!
> I have a Unix file descriptor of Erlang VM process.
> I know that it is a TCP socket in ESTABLISHED state.
> Is there a way to receive an Erlang port of the socket?
> Is there a way to receive controlling process of the socket?

See the {fd, integer() >= 0} option that various gen_tcp functions can take:


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