SUSv3 who for Busybox

[walter harms]

Hi list,
while replacing "touch" with a SUSv3 "touch" i noticed that the "who"-command
does support only one of several option that a propper "who" should support.

The who.c is a drop-in-replacement for the current who.c. it will support
all SUSv3 options but the file support.

please give the current version a try.

re,
 wh
-------------- next part --------------
A non-text attachment was scrubbed...
Name: usage.who.diff
Type: text/x-patch
Size: 803 bytes
Desc: not available
Url : http://lists.busybox.net/pipermail/busybox/attachments/20081208/4e796f4f/attachment-0002.bin 
-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: who.c
Url: http://lists.busybox.net/pipermail/busybox/attachments/20081208/4e796f4f/attachment.diff