133 def erase_menu(stdscr, menu_y):  argument
135     stdscr.move(menu_y, 0)
136     stdscr.clrtoeol()
137     stdscr.move(menu_y+1, 0)
138     stdscr.clrtoeol()
140 def display_menu(stdscr, menu_y):  argument
142     erase_menu(stdscr, menu_y)
143     stdscr.addstr(menu_y, 4,
145     stdscr.addstr(menu_y+1, 4,
148 def keyloop(stdscr):  argument
150     stdscr.clear()
151     stdscr_y, stdscr_x = stdscr.getmaxyx()
153     display_menu(stdscr, menu_y)
156     subwin = stdscr.subwin(stdscr_y-3, stdscr_x, 0, 0)
165         stdscr.move(1+ypos, 1+xpos)     # Move the cursor
166         c = stdscr.getch()                # Get a keystroke
172                 erase_menu(stdscr, menu_y)
173                 stdscr.addstr(menu_y, 6, ' Hit any key to stop continuously '
175                 stdscr.refresh()
178                 stdscr.nodelay(1)
180                     c = stdscr.getch()
183                     stdscr.addstr(0,0, '/')
184                     stdscr.refresh()
186                     stdscr.addstr(0,0, '+')
187                     stdscr.refresh()
189                 stdscr.nodelay(0)       # Disable nodelay mode
190                 display_menu(stdscr, menu_y)
211 def main(stdscr):  argument
212     keyloop(stdscr)                    # Enter the main loop