Add more support for POSIX 1003.1-2001, which requires removal for
authorJim Meyering <jim@meyering.net>
Sat, 2 Feb 2002 07:54:49 +0000 (07:54 +0000)
committerJim Meyering <jim@meyering.net>
Sat, 2 Feb 2002 07:54:49 +0000 (07:54 +0000)
commit33f9d106bc584bd5135b40efd42bed24604c30b4
tree51de40c2a0c24caaabd4350ff5bdea4faee0836c
parent793fbbc7f29c04426d0ec01279576e7793b0e25a
Add more support for POSIX 1003.1-2001, which requires removal for
support of obsolete "-N" option syntax in expand, head, fold,
split, tail, unexpand, uniq, and which prohibits options with
optional arguments in od and pr.

(shortopts): New constant.
(main): Check for obsolete options.
src/expand.c