uvi              3373 tools/finsig_thumb2.c     int uvi = 0;
uvi              3386 tools/finsig_thumb2.c                 if (uvi<3) {
uvi              3387 tools/finsig_thumb2.c                     uv[uvi] = u;
uvi              3388 tools/finsig_thumb2.c                     uvi++;
uvi              3393 tools/finsig_thumb2.c             if (uvi==3) {
uvi              3423 tools/finsig_thumb2.c             uvi = 0;