'b(addr, ndx = 0) -> int
Leak byte at ``((uint8_t*) addr)[ndx]``
Examples:
>>> import string
>>> data = string.ascii_lowercase
>>> l = MemLeak(lambda a: data[a:a+2], reraise=False)
>>> l.b(0) == ord(\'a\')
True
>>> l.b(25) == ord(\'z\')
True
>>> l.b(26) is None
True'

def b(self, addr, ndx=0):

    return self._b(addr, ndx, 1)
