#!/usr/bin/env python | |
# Copyright 2014 The Chromium Authors. All rights reserved. | |
# Use of this source code is governed by a BSD-style license that can be | |
# found in the LICENSE file. | |
"""This program wraps an arbitrary command and prints "1" if the command ran | |
successfully.""" | |
from __future__ import print_function | |
import os | |
import subprocess | |
import sys | |
devnull = open(os.devnull, 'wb') | |
if not subprocess.call(sys.argv[1:], stdout=devnull, stderr=devnull): | |
print(1) | |
else: | |
print(0) |