+stopwin(w)
+ register struct ww *w;
+{
+ w->ww_stopped = 1;
+ if (w->ww_pty >= 0 && w->ww_ispty)
+ (void) ioctl(w->ww_pty, (int)TIOCSTOP, (char *)0);
+}
+
+startwin(w)
+ register struct ww *w;
+{
+ w->ww_stopped = 0;
+ if (w->ww_pty >= 0 && w->ww_ispty)
+ (void) ioctl(w->ww_pty, (int)TIOCSTART, (char *)0);
+}
+
+sizewin(w, nrow, ncol)
+register struct ww *w;
+{
+ struct ww *back = w->ww_back;
+
+ w->ww_alt.nr = w->ww_w.nr;
+ w->ww_alt.nc = w->ww_w.nc;
+ wwdelete(w);
+ if (wwsize(w, nrow, ncol) < 0)
+ error("Can't resize window: %s.", wwerror());
+ wwadd(w, back);
+ reframe();
+}
+