From: John Allen <john.allen@...>
Date: 2011-01-24T02:54:02+09:00
Subject: Re: detection process in windows xp, vista, seven.

Are you looking for something like this??:

require 'win32ole'
wmi =
WIN32OLE.connect("winmgmts:{impersonationLevel=impersonate}!//./root/cimv2")

cmdln = false
if ARGV[0]
   ps = wmi.ExecQuery("Select * from Win32_Process Where ProcessId =
#{ARGV[0]}")
   cmdln = true
else
   ps = wmi.ExecQuery("Select * from Win32_Process")
end
puts "  Process Name                     PID    PRI  Thd  Virtual Size"
puts "================================  ======  ===  ===
===================="
ps.each do |p|
   puts p.Name.ljust(35) + p.ProcessId.to_s.ljust(8) +
p.Priority.to_s.ljust(5) + p.ThreadCount.to_s.ljust(5) +
p.VirtualSize.to_s
   if cmdln
     puts p.CommandLine.to_s
   end
   #puts "      CMD: " << p.CommandLine.to_s
   #puts "      PID: " << p.ProcessId.to_s
   #puts " Priority: " << p.Priority.to_s
   #puts "  Threads: " << p.ThreadCount.to_s
   #puts "     Size: " << p.VirtualSize.to_s
end

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