NV_FLAG_BIG_ENDIAN
if ((nvlhdrp->nvlh_flags & NV_FLAG_BIG_ENDIAN) == 0) {
if ((nvlhdrp->nvlh_flags & NV_FLAG_BIG_ENDIAN) != 0) {
*isbep = (((int)nvlhdr.nvlh_flags & NV_FLAG_BIG_ENDIAN) != 0);
nvlhdr.nvlh_flags |= NV_FLAG_BIG_ENDIAN;
#define NV_FLAG_PRIVATE_MASK (NV_FLAG_BIG_ENDIAN | NV_FLAG_IN_ARRAY)