A quality operating system
Daniel Staal
DStaal at usa.net
Sun Aug 21 02:46:11 UTC 2011
--As of August 20, 2011 7:01:07 PM -0700, Carl G Smith is alleged to have
said:
> I have heard that the OS X OS is based on FreeBSD. Is this true?
--As for the rest, it is mine.
Partially. It combines a mostly Mach kernel with some FreeBSD-derived
userland and interfaces, then adds a proprietary window manager and UI on
top of the rest.
So the largest single source of code is probably FreeBSD, but neither the
kernel or the part most people interact with isn't.
Daniel T. Staal
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