rprintf(FINFO, "[%s] flist start=%d, end=%d, used=%d, low=%d, high=%d\n",
who, flist->ndx_start, flist->ndx_end, flist->used, flist->low, flist->high);
for (i = 0; i < flist->used; i++) {
rprintf(FINFO, "[%s] flist start=%d, end=%d, used=%d, low=%d, high=%d\n",
who, flist->ndx_start, flist->ndx_end, flist->used, flist->low, flist->high);
for (i = 0; i < flist->used; i++) {