At 12:39 AM 7/27/01 -0400, Sean 'Captain Napalm' Conner wrote:
Well, AmigaDOS has processes, threads, semaphores,
message ports,
messages, preemptive multitasking, multiple file systems and long file names
(on such filesystems that support that). It's not multi-user so it lacks
file permissions but it's a single user OS anyway. What else do you need?
Well, we once wanted memory protection, but seeing that all
the above was based heavily on the fact that any process could poke
into any other memory, it was tough. :-)
- John