touchline
int touchline(WINDOW *, int, int, int);
touchline(dst, dminrow, (dmaxrow - dminrow + 1));
if (touchline(win, beg, num) == ERR)
if (touchline(CurScreen(sp), beg + win->_begy, num) == ERR)
touchline(win, top, bottom - top + 1);
extern NCURSES_EXPORT(int) touchline (WINDOW *, int, int); /* generated */
touchline(pan->win, start, count);
# define Touchline(pan,start,count) touchline((pan)->win,start,count)