blob: 9699abe0c1d1e68bd6bd8bca195cebaf3a388f7c [file] [log] [blame]
#!/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 chromium's LICENSE file.
#
# Copy of chromium's src/build/check_return_value.py
"""This program wraps an arbitrary command and prints "1" if the command ran
successfully."""
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