unixsocket.send_io(io) => nil
Instance Public methods
Sends io as file descriptor passing.
1 2 3 4 5 6 7 8 9 | s1, s2 = UNIXSocket.pairs1.send_io STDOUTstdout = s2.recv_iop STDOUT.fileno #=> 1p stdout.fileno #=> 6stdout.puts "hello" # outputs "hello\n" to standard output. |
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