window_pane_mode
if (window_pane_mode(wp) != WINDOW_PANE_NO_MODE)
if (window_pane_mode(wp) != WINDOW_PANE_NO_MODE)
if (window_pane_mode(wp) != WINDOW_PANE_NO_MODE)
if (window_pane_mode(wp) == WINDOW_PANE_NO_MODE) {
int window_pane_mode(struct window_pane *);
window_pane_mode(wp) != WINDOW_PANE_NO_MODE))