V_ERR
if (a->v_type != V_ERR)
if (a->v_type == V_ERR)
if (a->v_type != V_ERR)
if ((++a)->v_type != V_ERR && setlabel(w, a->v_str) < 0)
if (a->v_type != V_ERR && dosource(a->v_str) < 0) {
while (a->v_type != V_ERR) {
if ((++a)->v_type != V_ERR)
for (; a->v_type != V_ERR; a++)
if (a->v_type != V_ERR)
case V_ERR:
case V_ERR:
case V_ERR:
row = a->v_type == V_ERR ? 1 : a->v_num;
col = a->v_type == V_ERR ? 0 : a->v_num;
nrow = a->v_type == V_ERR ? wwnrow - row : a->v_num;
ncol = a->v_type == V_ERR ? wwncol - col : a->v_num;
nline = a->v_type == V_ERR ? default_nline : a->v_num;
label = a->v_type == V_ERR ? 0 : a->v_str;
if ((++a)->v_type != V_ERR) {
for (pp = argv; a->v_type != V_ERR &&
case V_ERR:
if (a->v_type == V_ERR) {
vp->v_type != V_ERR &&
if (a->v_type == V_ERR) {
for (n = 0, vp = a + 1; vp->v_type != V_ERR; vp++, n++)
for (q = str, vp = a + 1; vp->v_type != V_ERR;
while (a->v_type != V_ERR) {
if ((++a)->v_type != V_ERR)
case V_ERR:
v->v_type = V_ERR;
if (t.v_type == V_ERR)
if (vp && vp->v_type != V_ERR) {
} else if (t.v_type == V_ERR) {
v->v_type = V_ERR;
v->v_type = V_ERR;
vp->v_type = V_ERR;
t.v_type = V_ERR;
if (t.v_type == V_ERR)
v->v_type = V_ERR;
case V_ERR:
v->v_type = V_ERR;
v->v_type = V_ERR;
case V_ERR:
v->v_type = V_ERR;
case V_ERR:
case V_ERR:
if (l.v_type == V_ERR)
if (r.v_type == V_ERR)
v->v_type = V_ERR;
v->v_type = V_ERR;
v->v_type = V_ERR;
v->v_type = V_ERR;
v->v_type = V_ERR;
case V_ERR: