37 lines
995 B
Python
37 lines
995 B
Python
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#!/usr/bin/env python
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# Copyright 2014 the V8 project 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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"""This program either generates the parser files for Torque, generating
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the source and header files directly in V8's src directory."""
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import subprocess
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import sys
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import re
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from subprocess import Popen, PIPE
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if len(sys.argv) < 2 or len(sys.argv) > 3:
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print "invalid number of arguments"
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sys.exit(-1)
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use_stdout = True
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if len(sys.argv) == 3 and sys.argv[1] == '-i':
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use_stdout = False
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filename = sys.argv[len(sys.argv) - 1]
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with open(filename, 'r') as content_file:
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content = content_file.read()
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p = Popen(['clang-format', '-assume-filename=.ts'], stdin=PIPE, stdout=PIPE, stderr=PIPE)
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output, err = p.communicate(content)
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rc = p.returncode
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if (rc <> 0):
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sys.exit(rc);
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if use_stdout:
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print output
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else:
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output_file = open(filename, 'w')
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output_file.write(output);
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output_file.close()
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