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#[cfg(test)]
mod tests {
    #[test]
    fn it_works() {
        assert_eq!(2 + 2, 4);
    }
}

#[link(name="ncurses")]
extern {
    fn initscr();
    fn endwin();

    fn getch() -> u8;
    fn mvaddch(y: u64, x: u64, c: u8);
    #[link_name="move"]
    fn move_cursor(y: u64, x: u64);
    fn addch(c: u8);

    fn curs_set(on: u64);
    fn echo();
    fn noecho();

    fn cbreak();
    fn nocbreak();
}

pub struct Console;

impl Drop for Console {
    fn drop(&mut self){
        unsafe {
            nocbreak();
            curs_set(1);
            echo();
            endwin();
        }
    }
}

impl Console {
    pub fn new() -> Console{
        unsafe {
            initscr();
            noecho();
            cbreak();
            curs_set(0);
        }
        Console
    }

    pub fn read() -> char {
        unsafe {
            getch() as char
        }
    }

    pub fn write(x: u64, y: u64, c: char) {
        unsafe {
            mvaddch(y,x,c as u8);
        }
    }

    pub fn print(x: u64, y: u64, s: String){
        unsafe {
            move_cursor(y,x);
            for c in s.chars() {
                addch(c as u8);
            }
        }
    }
}