mouse_button2_keycode 22 drivers/macintosh/mac_hid.c static int mouse_button2_keycode = KEY_RIGHTCTRL; /* right control key */ mouse_button2_keycode 80 drivers/macintosh/mac_hid.c if (code == mouse_button2_keycode) mouse_button2_keycode 228 drivers/macintosh/mac_hid.c .data = &mouse_button2_keycode,