mvwaddnstr
return mvwaddnstr(win, y, x, str, -1);
return mvwaddnstr(stdscr, y, x, str, count);
return mvwaddnstr(stdscr, y, x, str, -1);
#define mvaddnstr(y, x, s, n) mvwaddnstr(stdscr, y, x, s, n)
int mvwaddnstr(WINDOW *, int, int, const char *, int);
retval = mvwaddnstr(screen->slk_window, 0, l->x,
report_return(mvwaddnstr(win, y, x, str, count));