someone suggested culling the sysfatal calls from cat, so aiming to please at least some people, i'll comply:
8L -KV cat.8 atexit unused atexitdont unused lock unused canlock unused unlock unused atoi unused sleep unused _tas unused term% size 8.out 1045t + 56d + 264b = 1365 8.out because atexit isn't used, all the lock.c code, _tas and sleep vanish as well.
