gistfile1.txt

local uv = require('uv')
local timer = require('timer')
local test
local count = 0
function test()
  count = count + 1
  process.stdin:resume()
  process.stdin:on('data', function(data)
    if data:find("\n") then
      process.stdin:pause()
      process.stdin:removeListener('data')
      if count == 5 then
        uv.walk(p)
      else
        timer.setImmediate(test)
      end
    end
  end)
end
uv.walk(p)
test()