- sendmsg/recvmsg with one SCM_RIGHTS fd and a sentinel byte; EAGAIN
parks in the net mould; the received fd arrives nonblocking as a plain
Int every fd verb accepts
- SO_DOMAIN gate: send_fd on anything but a unix socket refuses by name;
plain bytes deliver nil from recv_fd
- net.connect_unix carried here (iteration 38 still pending)
- legs (single-fiber: unix connect completes while the listener holds
the handshake): a pipe's read end crosses and still reads "ping"; a
tty crosses, term.raw works on the RECEIVED copy and destroy restores
it; refusal and nil legs verbatim. test_term 60/0
- full belt: all suites 0 fail both flavors, woc 557/0,
subprocess-accept 12/0, site-accept 23/0
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
(cherry picked from commit 1d689027920d6814f87b97c216b0cb42f7eba3e9)
shoney.arickathil
f52ee83ff4