/usr/bin/listusers

[Chuck Gagnon <gagnocg_(_at_)_mac_(_dot_)_com>]

For ease and compatibility with the various flavors of Unix I 
administer at work I wrote this code.

It is basically a work alike to the SYSV command of the same name, with 
no arguments it lists all users in a sorted list showing username and 
gecos field.  the two options are [ -l users ] to list specific users, 
and or [ -g groups ] to list all users in the given group(s).  Users 
IDs are defined as ID's with a uid greater than 99.

We have a lot of scripts that made use of this command on Solaris and 
HP-UX, and I couldn't find a similar command in the BSD world.

It is under a BSD style license.

Code is at:
http://homepage.mac.com/gagnocg/downloads/listusers.zip

Included files are:
Makefile
listusers.1
listusers.c


Chuck