nuclear@2: #ifndef DEV_H_
nuclear@2: #define DEV_H_
nuclear@2: 
nuclear@2: extern int customer, ticket;
nuclear@2: 
nuclear@2: int start_dev(const char *devpath);
nuclear@2: void stop_dev();
nuclear@2: void proc_dev_input();
nuclear@2: 
nuclear@2: void next_customer();
nuclear@2: void issue_ticket();
nuclear@2: 
nuclear@2: int get_display_number();
nuclear@2: int get_led_state(int led);
nuclear@2: 
nuclear@2: #endif	/* DEV_H_ */