def readLong(data):
    """Tries to interpret the next 8 bytes of the data
    as a 64-bit signed integer."""
    high, low = struct.unpack(">ll", data[0:8])
    big = (long(high) << 32) + low
    rest = data[8:]
    return (big, rest)
def readLong(data):
    """Tries to interpret the next 8 bytes of the data
    as a 64-bit signed integer."""
    high, low = struct.unpack(">ll", data[0:8])
    big = (long(high) << 32) + low
    rest = data[8:]
    return (big, rest)
def readLong ( data ) : high , low = struct . unpack ( ">ll" , data [ 0 : 8 ] ) big = ( long ( high ) << 32 ) + low rest = data [ 8 : ] return ( big , rest )
Tries to interpret the next 8 bytes of the data
    as a 64-bit signed integer.
Tries to interpret the next 8 bytes of the data as a 64 - bit signed integer .