5 Commits

Author SHA1 Message Date
bde
c3956c3fb1 Default to cksum' instead of to sum' for unusual program names.
Mention `sum' in the usage message.
1997-07-06 03:18:13 +00:00
bde
1576c35fbe Merge from Lite2 (make the command sum' an alias for cksum -o 1', and
reject -o args other than "1" or "2").
1997-07-06 03:03:10 +00:00
charnier
a7f2d3da85 Update manpage to newer version. Use err(3). 1997-06-25 07:02:03 +00:00
imp
141381e1cb compare return value from getopt against -1 rather than EOF, per the final
posix standard on the topic.
1997-03-29 04:34:07 +00:00
rgrimes
f9ab90d9d6 BSD 4.4 Lite Usr.bin Sources 1994-05-27 12:33:43 +00:00