Method: Curses.doupdate

Defined in:
ext/curses/curses.c

.doupdate ⇒ Object

Refreshes the windows and lines.

Curses.doupdate allows multiple updates with more efficiency than Curses.refresh alone.



470
471
472
473
474
475
476
477
478
479
480
 
# File 'ext/curses/curses.c', line 470

static VALUE
curses_doupdate(VALUE obj)
{
    curses_stdscr();
#ifdef HAVE_DOUPDATE
    doupdate();
#else
    refresh();
#endif
    return Qnil;
}