window_set_name
window_set_name(w, name);
window_set_name(w, args_get(args, 'n'));
window_set_name(w, args_get(args, 'n'));
window_set_name(wl->window, newname);
window_set_name(w, "");
window_set_name(w, ictx->input_buf);
window_set_name(w, name);
void window_set_name(struct window *, const char *);