tree 5be144fa02344637b1d0c941019c1e25e35ad3e2
parent 765735cf52e5123586e74a51b9c073b5257f631f
author Lasse Collin <lasse.collin@tukaani.org> 1406311040 +0300
committer Lasse Collin <lasse.collin@tukaani.org> 1406311040 +0300

liblzma: Add lzma_memcmplen() for fast memory comparison.

This commit just adds the function. Its uses will be in
separate commits.

This hasn't been tested much yet and it's perhaps a bit early
to commit it but if there are bugs they should get found quite
quickly.

Thanks to Jun I Jin from Intel for help and for pointing out
that string comparison needs to be optimized in liblzma.