(self, pos, size, **kwargs)
Read some data from the file.

        :param pos:     The offset in the file to read from.
        :param size:    The size to read. May be symbolic.
        :return:        A tuple of the data read (a bitvector of the length that is the maximum length of the read), the actual size of the read, and the new file position pointer.
Read some data from the file.
Read some data from the file .
def read(self, pos, size, **kwargs):
        """
        Read some data from the file.

        :param pos:     The offset in the file to read from.
        :param size:    The size to read. May be symbolic.
        :return:        A tuple of the data read (a bitvector of the length that is the maximum length of the read), the actual size of the read, and the new file position pointer.
        """
        raise NotImplementedError
def read ( self , pos , size , * * kwargs ) : raise NotImplementedError