3 Commits

Author	SHA1	Message	Date
Ayke van Laethem	dd1ebbd31b	runtime: implement race-free signals using futexes ... This requires an API introduced in MacOS 11. I think that's fine, since the version before that (MacOS 10.15) is EOL since 2022. Though if needed, we could certainly work around it by using an older and slightly less nice API.	2024-11-20 18:50:34 +01:00
Ayke van Laethem	95671469c7	runtime: use SA_RESTART when registering a signal ... This really is the only sane way to register a signal. If this flag is not set, many syscalls will return EINTR (and not complete their operation) which will be a massive source of hard-to-debug bugs.	2024-11-20 18:50:34 +01:00
Ayke van Laethem	b8fe75a9dd	runtime: add support for os/signal ... This adds support for enabling and listening to signals on Linux and MacOS.	2024-10-23 12:25:27 +01:00