OneRow
if (OneRow(c) && c->dcols != c->cols) {
if (OneRow(c)) {
if (Opt(c, O_WRAP) && !OneRow(c) && !room_for_char(f) &&
if (at_bottom && (!Status(c, GROWABLE) || OneRow(c))) {
if (at_bottom && (!Status(c, GROWABLE) || OneRow(c))) {
if (CheckChar(c, ' ') && (room || (OneRow(c) &&
if (CheckChar(c, ' ') && !OneRow(c) && (room || Status(c, GROWABLE))) {
if (room || (OneRow(c) && Status(c, GROWABLE))) {
onerow = OneRow(f);
return (OneRow(C(f)) ? B(f) != 0 : T(f) != 0);
if (OneRow(c)) {
if (OneRow(c)) {
if (OneRow(c)) {
OneRow(f) && Opt(f, O_STATIC) && \
BOOLEAN onerow = OneRow(f);