def readlines(self, sizehint=0):
        total = 0
        lines = []
        line = self.readline()
        while line:
            lines.append(line)
            total += len(line)
            if 0 < sizehint <= total:
                break
            line = self.readline()
        return lines
dataset/ETHPy150Open edgewall/trac/trac/web/_fcgi.py/InputStream.readlines/original