sboxlib automatically deals with endianness. Its solution

is not maxmimally efficient for little-endian processors, but

sboxlib s tasks should be so I/O dominated that this will not

be an issue. (In an ideal world, compilers would recognize

the standard assemble-bytes-into-integers sequences and output

efficient code for them.)

-sboxlib automatically deals with endianness.　Its solution

is not maxmimally efficient for little-endian processors, but

sboxlib s tasks should be so I/O dominated that this will not

be an issue.　(In an ideal world, compilers would recognize

the standard assemble-bytes-into-integers sequences and output

efficient code for them.)