key_led_flag - Flag to prevent the keyboard LEDs from being updated. Allegro game programming library.

       By  default, the capslock, numlock, and scroll-lock keys toggle the keyboard LED indicators when they are
       pressed. If you are using these keys for input in your game (eg.  capslock  to  fire)  this  may  not  be
       desirable, so you can clear this flag to prevent the LED's being updated.

       key_led_flag - Flag to prevent the keyboard LEDs from being updated. Allegro game programming library.

install_keyboard(3alleg4), set_leds(3alleg4)

Allegro                                           version 4.4.3                            key_led_flag(3alleg4)

#include<allegro.h>externintkey_led_flag;