20 lines
457 B
Python
20 lines
457 B
Python
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# http://python.org/sf/1303614
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class Y(object):
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pass
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class type_with_modifiable_dict(Y, type):
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pass
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class MyClass(object):
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"""This class has its __dict__ attribute completely exposed:
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user code can read, reassign and even delete it.
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"""
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__metaclass__ = type_with_modifiable_dict
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if __name__ == '__main__':
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del MyClass.__dict__ # if we set tp_dict to NULL,
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print MyClass # doing anything with MyClass segfaults
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