Tools/scripts/crlf.py

   1 #! /usr/bin/env python
   2
   3 "Replace CRLF with LF in argument files.  Print names of changed files."
   4
   5 import sys, os
   6 for filename in sys.argv[1:]:
   7     if os.path.isdir(filename):
   8         print filename, "Directory!"
   9         continue
  10     data = open(filename, "rb").read()
  11     if '\0' in data:
  12         print filename, "Binary!"
  13         continue
  14     newdata = data.replace("\r\n", "\n")
  15     if newdata != data:
  16         print filename
  17         f = open(filename, "wb")
  18         f.write(newdata)
  19         f.close()