1 #!/usr/bin/env python 2 # Copyright 2014 The Chromium Authors. All rights reserved. 3 # Use of this source code is governed by a BSD-style license that can be 4 # found in the LICENSE file. 5 6 """This program wraps an arbitrary command and prints "1" if the command ran 7 successfully.""" 8 9 import os 10 import subprocess 11 import sys 12 13 devnull = open(os.devnull, 'wb') 14 if not subprocess.call(sys.argv[1:], stdout=devnull, stderr=devnull): 15 print 1 16 else: 17 print 0 18
