i've not checked the 3e CD i have, but i'm pretty sure 9p2k was released with 4e (or just before).
2e to 3e also included a rewrite of acme from original alef to c; and alef was left behind. btw, i see 6c in 2nd ed, but it is not mentioned in the compiler paper; was that the i960? -Skip On Sun, Feb 10, 2013 at 8:10 PM, andrey mirtchovski <mirtchov...@gmail.com> wrote: >> How was 3E different from 2E and from 4E? > > roughly (and other's view may differ): > > 2e + auth + 9p2k = 3e > > 3e + venti + fossil = 4e > > i think factotum and secstore are in the second equation too. >
