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- # Copyright 2016 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.
- from __future__ import print_function
- import os
- import subprocess
- import sys
- # This script executes a command and redirects the stdout to a file. This is
- # equivalent to |command... > output_file|.
- #
- # Usage: python redirect_stdout.py output_file command...
- if __name__ == '__main__':
- if len(sys.argv) < 2:
- print("Usage: %s output_file command..." % sys.argv[0], file=sys.stderr)
- sys.exit(1)
- # This script is designed to run binaries produced by the current build. We
- # may prefix it with "./" to avoid picking up system versions that might
- # also be on the path.
- path = sys.argv[2]
- if not os.path.isabs(path):
- path = './' + path
- with open(sys.argv[1], 'w') as fp:
- sys.exit(subprocess.check_call([path] + sys.argv[3:], stdout=fp))
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