setup_z_trns (struct dsc_proc *dsc, struct dataset *ds)
{
struct dsc_trns *t;
- size_t cnt, i;
+ size_t n, i;
- for (cnt = i = 0; i < dsc->n_vars; i++)
+ for (n = i = 0; i < dsc->n_vars; i++)
if (dsc->vars[i].z_name != NULL)
- cnt++;
+ n++;
t = xmalloc (sizeof *t);
- t->z_scores = xnmalloc (cnt, sizeof *t->z_scores);
- t->n_z_scores = cnt;
+ t->z_scores = xnmalloc (n, sizeof *t->z_scores);
+ t->n_z_scores = n;
t->missing_type = dsc->missing_type;
t->exclude = dsc->exclude;
if (t->missing_type == DSC_LISTWISE)
t->ok = true;
dsc->z_writer = NULL;
- for (cnt = i = 0; i < dsc->n_vars; i++)
+ for (n = i = 0; i < dsc->n_vars; i++)
{
struct dsc_var *dv = &dsc->vars[i];
if (dv->z_name != NULL)
var_set_label (dst_var, label);
free (label);
- z = &t->z_scores[cnt++];
+ z = &t->z_scores[n++];
z->src_var = dv->v;
z->z_var = dst_var;
}