and even it manages only because the kernel still implements read and write
system calls for old executables (read and write now call pread and pwrite)
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> Hm.. I guess this means 2e binaries run on 4e? How much
> compatibility is there between the different editions?
> I guess not having shared libraries pays good dividends here.
Enough has changed that more complicated programs
would be a problem, but pm is not much more complicated
than cat as far as system calls go.
Russ
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