#cDlm 2006

def do_wtf(server, args)
  words = args.strip.split /\s+/
  display_locally = words.delete('-o').nil?
  IO.popen("wtf " + words.join(' '), 'r') do |io|
    io.each_line do |line|
      line.chomp!
      if display_locally
        Weechat.print("[wtf] " + line)
      else
        Weechat.command(line)
      end
    end
  end
  return Weechat::PLUGIN_RC_OK
end


def weechat_init()
  Weechat.register("wtf", "0.1", '', "Acronym explainer")
  Weechat.add_command_handler("wtf", "do_wtf")
  return Weechat::PLUGIN_RC_OK
end