44 def run(args, verbose=None, **kwargs):  argument
60   if 'stdout' not in kwargs and 'stderr' not in kwargs:
61     kwargs['stdout'] = subprocess.PIPE
62     kwargs['stderr'] = subprocess.STDOUT
63   if 'universal_newlines' not in kwargs:
64     kwargs['universal_newlines'] = True
70   return subprocess.Popen(args, **kwargs)
73 def run_host_command(args, verbose=None, **kwargs):  argument
79   return run_and_check_output(args, verbose, **kwargs)
82 def run_and_check_output(args, verbose=None, **kwargs):  argument
100   proc = run(args, verbose=verbose, **kwargs)