nuclear@12: /*
nuclear@12: eqemu - electronic queue system emulator
nuclear@12: Copyright (C) 2014  John Tsiombikas <nuclear@member.fsf.org>,
nuclear@12:                     Eleni-Maria Stea <eleni@mutantstargoat.com>
nuclear@12: 
nuclear@12: This program is free software: you can redistribute it and/or modify
nuclear@12: it under the terms of the GNU General Public License as published by
nuclear@12: the Free Software Foundation, either version 3 of the License, or
nuclear@12: (at your option) any later version.
nuclear@12: 
nuclear@12: This program is distributed in the hope that it will be useful,
nuclear@12: but WITHOUT ANY WARRANTY; without even the implied warranty of
nuclear@12: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
nuclear@12: GNU General Public License for more details.
nuclear@12: 
nuclear@12: You should have received a copy of the GNU General Public License
nuclear@12: along with this program.  If not, see <http://www.gnu.org/licenses/>.
nuclear@12: */
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_ */