mirror of https://github.com/python/cpython
17 lines
645 B
Python
17 lines
645 B
Python
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# This was taken from http://python.org/sf/1541697
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# It's not technically a crasher. It may not even truly be infinite,
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# however, I haven't waited a long time to see the result. It takes
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# 100% of CPU while running this and should be fixed.
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import re
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starttag = re.compile(r'<[a-zA-Z][-_.:a-zA-Z0-9]*\s*('
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r'\s*([a-zA-Z_][-:.a-zA-Z_0-9]*)(\s*=\s*'
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r'(\'[^\']*\'|"[^"]*"|[-a-zA-Z0-9./,:;+*%?!&$\(\)_#=~@]'
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r'[][\-a-zA-Z0-9./,:;+*%?!&$\(\)_#=~\'"@]*(?=[\s>/<])))?'
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r')*\s*/?\s*(?=[<>])')
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if __name__ == '__main__':
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foo = '<table cellspacing="0" cellpadding="0" style="border-collapse'
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starttag.match(foo)
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