off16
u16 off16;
len = hfs_brec_lenoff(node, 2, &off16);
off = off16;
len = hfs_brec_lenoff(node, 0, &off16);
off = off16;
u16 off16;
len = hfs_brec_lenoff(node, 2, &off16);
off = off16;
len = hfs_brec_lenoff(node, 0, &off16);
off = off16;