jolt.ffi: a :blocking option for collect-safe foreign calls

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A library binding a blocking native call (accept/recv/connect/...) needs it
emitted __collect_safe so the thread deactivates for the call and doesn't pin
the stop-the-world collector. foreign-fn / defcfn take an optional trailing
:blocking; the backend emits (foreign-procedure __collect_safe ...). Needed for
the ring-janet-adapter socket-server port. ffi-binding-test asserts a thread
parked in a :blocking call doesn't block (collect).

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Yogthos 2026-06-22 12:00:14 -04:00

parent db9bed226f

commit 2a64e65a1c

5 changed files with 93 additions and 74 deletions

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