Must distinguish between "ambiguous" and "unknown" commands.
[unix-history] / usr / src / usr.bin / split /
1986-11-21 Keith Bosticbug report 4.3BSD/usr.bin/13; fix max # of files bug...
1985-04-30 Kirk McKusick4.3BSD beta release manual page
1985-04-30 Kirk McKusickmanual page distributed with 4.2BSD
1985-04-30 Kirk McKusickmanual page distributed with 4.1BSD
1983-04-29 Kirk McKusickadded perror
1980-10-02 Bill Joydate and time created 80/10/01 17:28:33 by bill