def chmod_plus_w(path):
  path_mode = os.stat(path).st_mode
  path_mode &= int('777', 8)
  path_mode |= stat.S_IWRITE
  os.chmod(path, path_mode)
Lists children of a bunch of given urns. Results are cached.
dataset/ETHPy150Open pantsbuild/pex/pex/common.py/chmod_plus_w--crossover with--dataset/ETHPy150Open google/grr/grr/lib/aff4.py/DeletionPool.MultiListChildren