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oh good point, TIL only the posix and syscall layer is BSD. nonetheless it's not at all a linux.
by dnautics 7y ago
oh good point, TIL only the posix and syscall layer is BSD. nonetheless it's not at all a linux.
- pjmlp 7y agoIf you want to see how much different they are, have a look at "Mac OS X Internals: A Systems Approach" https://www.amazon.com/Mac-OS-Internals-Systems-Approach-ebook/dp/B004Y4UTLI https://www.amazon.com/Mac-OS-Internals-Systems-Approach-ebo... Since then, has macOS become even further away from BSD, with its own Network stack, XPC, SIP and many other architecture changes.