- (lambda (port)
- (set! server-socket (socket PF_INET SOCK_STREAM 0))
-; (fcntl server-socket F_SETFL (logior O_NONBLOCK (fcntl server-socket F_GETFL)))
- (setsockopt server-socket SOL_SOCKET SO_REUSEADDR 1)
- (bind server-socket AF_INET INADDR_ANY port)
- (listen server-socket 5)))
+ (lambda* (#:key (port #f) (pipes #f))
+ (cond (port
+ (set! server-socket (socket PF_INET SOCK_STREAM 0))
+ (setsockopt server-socket SOL_SOCKET SO_REUSEADDR 1)
+ (bind server-socket AF_INET INADDR_ANY port)
+ (listen server-socket 5))
+ (pipes
+ (set! server-pipes pipes)))
+ (cond ((not (game-running?))
+ (game-loop)))))
+
+
+ (set! clean-closed-connections
+ (lambda (conns)
+ (cond ((null? conns) '())
+ (else
+ (let* ((cli (car conns)) (sock (car cli)))
+ (cond ((port-closed? sock)
+ (clean-closed-connections (cdr conns)))
+ (else
+ (cons cli (clean-closed-connections (cdr conns))))))))))