build/android/pylib/utils/host_utils.py

   1 # Copyright 2014 The Chromium Authors. All rights reserved.
   2 # Use of this source code is governed by a BSD-style license that can be
   3 # found in the LICENSE file.
   4
   5 import os
   6
   7
   8 def GetRecursiveDiskUsage(path):
   9   """Returns the disk usage in bytes of |path|. Similar to `du -sb |path|`."""
  10   running_size = os.path.getsize(path)
  11   if os.path.isdir(path):
  12     for root, dirs, files in os.walk(path):
  13       running_size += sum([os.path.getsize(os.path.join(root, f))
  14                            for f in files + dirs])
  15   return running_size
  16