import os
----- import re
-----
----- ptr = ["\W"]
----- path ='/home/ihpc/Kawano/test/'
-----
----- for filename in os.listdir(path):   # read files in the directory
-----  print("++", filename)
-----
-----  f = open(filename)
-----  data1 = f.read()
-----  #print(data1)
-----  lines1 = data1.split('\n')
-----  #print type(lines1)
-----  for line in lines1:
-----   print("-----",line)
-----   f.close()
