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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def SetParserProp(self, prop, value):
 """Change the parser processing behaviour by changing some of its internal properties. Note that some properties can only be changed before any read has been done. """

        ret = libxml2mod.xmlTextReaderSetParserProp(self._o, prop, value)
        return ret