From: "Todd C. Miller" <Todd.Miller@sudo.ws>
Subject: Re: fix non-portable use of pipe(2)
To: Stefan Sperling <stsp@stsp.name>
Cc: gameoftrees@openbsd.org
Date: Thu, 17 Jun 2021 06:45:55 -0600

On Thu, 17 Jun 2021 14:30:42 +0200, Stefan Sperling wrote:

> The 'got fetch' command relies on bi-directional communication over
> a pipe.

Any reason to not just use socketpair(2) which is bi-directional?
I suppose modern pipe implementations are intwined with the VM
subsystem and might be faster.

 - todd