Windump/Winpcap ported to gcc (cygwin)

[Nate Lawson <nate () rootlabs com>]

I have completed a port of the latest copy of windump and pcap (the
Windows versions of tcpdump and libpcap/bpf packet filter) to gcc.  You
can find the patchkits and instructions at:

      http://www.rootlabs.com/windump/
 
The only things I wasn't able to port were the VXD and SYS.  I didn't have 
time to port the resource files for the Netmeter example so if someone can
do that, I'd appreciate it.
 
The original developer of Windump keeps having a problem with windump+gcc.  
When he presses ^C, the statistics aren't printed.  He traced the problem
and believes windump is getting killed before its cleanup() call can
finish.  My copy here works fine.  Here is how it should look:
 
> $ c:/windows/system/windump
> c:\windows\system\windump.exe: listening on PPPMAC
> [CTRL-C pressed]
> 0 packets received by filter
> 0 packets dropped by kernel
 
Please test windump+gcc and let me know if you can reproduce his problem
(or find any others!).  Once the code is integrated with the main
distribution, these patchkits will go away.
 
I don't have time to answer general questions about how to compile it but
welcome comments.
 
Thanks,
-Nate