I'm guessing that the original was "stdin", then someone had the same problem you had and expanded the API without breaking backwards.
Re: Proposal: Create Stdio.Port from systemd-provided socket
Mirar @ Pike developers forum Sat, 11 Feb 2017 23:41:49 -0800
- Proposal: Create Stdio.Port from systemd-pr... Chris Angelico
- Re: Proposal: Create Stdio.Port from s... Arne Goedeke
- Re: Proposal: Create Stdio.Port fr... Chris Angelico
- Re: Proposal: Create Stdio.Por... Arne Goedeke
- Re: Proposal: Create Stdio... Chris Angelico
- Re: Proposal: Create ... Mirar @ Pike developers forum
- Re: Proposal: Create ... Chris Angelico
- Re: Proposal: Create ... Mirar @ Pike developers forum
