45 def run(args, verbose=None, **kwargs):  argument
61     if 'stdout' not in kwargs and 'stderr' not in kwargs:
62         kwargs['stdout'] = subprocess.PIPE
63         kwargs['stderr'] = subprocess.STDOUT
64     if 'universal_newlines' not in kwargs:
65         kwargs['universal_newlines'] = True
71     return subprocess.Popen(args, **kwargs)
74 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
99     proc = run(args, verbose=verbose, **kwargs)