[BusyBox] [feature patch] id -G support plus groups applet

[Glenn McGrath]

On Fri, 12 Mar 2004 16:12:02 -0600
"Tony J. White" <tjw at webteam.net> wrote:

> Here's another one for the patches directory if it looks OK.

Ive commited a patch based on yours to the patches directory.

Changes i made to your patch include
 - Using getopt and being pedantic about what options are accepted.
 - Dont print anything if name isnt found.
 - Print effective user and group if they differ from real ones.
 - Use the getgroups function to get a list of groups.

It should be SuSv3 compliant now.


Glenn