def __str__(self):
        str = "%s:%s" % (self.file, self.line)
        if self.column: str += ":%s" + self.column
        return str
dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/pycparser-2.14/pycparser/plyparser.py/Coord.__str__/operator `%` -> `+`