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#!/usr/bin/env python
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# Copyright (c) 2012 The Chromium Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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"""A wrapper script for using pylint from the command line."""
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import os
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import subprocess
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import sys
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_HERE = os.path.dirname(os.path.abspath(__file__))
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_PYLINT = os.path.join(_HERE, 'third_party', 'pylint.py')
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_RC_FILE = os.path.join(_HERE, 'pylintrc')
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# Run pylint. We prepend the command-line with the depot_tools rcfile. If
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# another rcfile is to be used, passing --rcfile a second time on the command-
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# line will work fine.
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command = [sys.executable, _PYLINT]
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if os.path.isfile(_RC_FILE):
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# The file can be removed to test 'normal' pylint behavior.
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command.append('--rcfile=%s' % _RC_FILE)
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command.extend(sys.argv[1:])
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try:
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sys.exit(subprocess.call(command))
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except KeyboardInterrupt:
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sys.stderr.write('interrupted\n')
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sys.exit(1)
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