NFSTOV
vp = NFSTOV(np);
vp = NFSTOV(np);
newvp = NFSTOV(np);
*vpp = NFSTOV(ttnp);
newvp = NFSTOV(np);
newvp = NFSTOV(np);
newvp = NFSTOV(np);
newvp = NFSTOV(np);
newvp = NFSTOV(np);
newvp = NFSTOV(np);
newvp = NFSTOV(np);
newvp = NFSTOV(np);