wredrawln
return (wredrawln(win, start, finish));
return (wredrawln(win, 0, win->_maxy));
#define redrawwin(w) wredrawln(w, 0, (w)->_maxy)
extern int wredrawln(WINDOW *, int, int);
code = wredrawln(w, 0, w->_maxy);
#define redrawwin(w) wredrawln(__w1 = (w), 0, (__w1)->_maxy)
extern int wredrawln(WINDOW *, int, int);
code = wredrawln(w, 0, w->_maxy);