text: #!/usr/bin/env python
  #
  # Copyright (c) 2012 Google Inc. All rights reserved.
  # Use of this source code is governed by a BSD-style license that can be
  # found in the LICENSE file.
  
  import os
  import sys
  
  """Cross-platform touch."""
  
  for fname in sys.argv[1:]:
    if os.path.exists(fname):
      os.utime(fname, None)
    else:
      if not os.path.exists(os.path.join('.', os.path.dirname(fname))):
        os.makedirs(os.path.dirname(fname))
      open(fname, 'w').close()
  