Lines Matching refs:nz
2525 int esign, i, j, k, nd, nd0, nf, nz, nz0, nz1, sign; local
2558 sign = nz0 = nz1 = nz = bc.dplen = bc.uflchk = 0;
2635 nz++;
2640 nf += nz;
2641 nz = 0;
2648 nz++;
2650 nf += nz;
2651 for(i = 1; i < nz; i++)
2660 nz = nz1 = 0;
2675 if (!nd && !nz && !nz0) {
2712 if (!nz && !nz0) {