3c9db52fd7
Modernize and make it easier to add new options. Test: m Test: manual Change-Id: Ib7b1de4626e6b2cd27dca1dd911c594db93cb292
56 lines
1.6 KiB
Python
Executable File
56 lines
1.6 KiB
Python
Executable File
#!/usr/bin/env python
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#
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# Copyright (C) 2013 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""stack symbolizes native crash dumps."""
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import argparse
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import sys
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import stack_core
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import symbol
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def main():
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parser = argparse.ArgumentParser(description='Parse and symbolize crashes')
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parser.add_argument('--arch', help='the target architecture')
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parser.add_argument('file',
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metavar='FILE',
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default='-',
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help='should contain a stack trace in it somewhere the '
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'tool will find that and re-print it with source '
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'files and line numbers. If you don\'t pass FILE, '
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'or if file is -, it reads from stdin.')
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args = parser.parse_args()
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if args.arch:
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symbol.ARCH = args.arch
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if args.file == '-':
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print "Reading native crash info from stdin"
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f = sys.stdin
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else:
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print "Searching for native crashes in %s" % args.file
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f = open(args.file, "r")
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lines = f.readlines()
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f.close()
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stack_core.ConvertTrace(lines)
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if __name__ == "__main__":
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main()
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# vi: ts=2 sw=2
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