(assert-timeout
- (sb-impl::with-deadline (:seconds 1)
- (run-program "sleep" '("5") :search t :wait t)))
+ (sb-sys:with-deadline (:seconds 1)
+ (run-program "sleep" '("3") :search t :wait t)))
+
+(let ((n 0)
+ (final nil))
+ (handler-case
+ (handler-bind ((sb-sys:deadline-timeout (lambda (c)
+ (when (< n 2)
+ (incf n)
+ (sb-sys:defer-deadline 0.1 c)))))
+ (sb-sys:with-deadline (:seconds 1)
+ (run-program "sleep" '("2") :search t :wait t)))
+ (sb-sys:deadline-timeout (c)
+ (setf final c)))
+ (assert (= n 2))
+ (assert final))
+
+(let ((n 0)
+ (final nil))
+ (handler-case
+ (handler-bind ((sb-sys:deadline-timeout (lambda (c)
+ (incf n)
+ (sb-sys:defer-deadline 0.1 c))))
+ (sb-sys:with-deadline (:seconds 1)
+ (run-program "sleep" '("2") :search t :wait t)))
+ (sb-sys:deadline-timeout (c)
+ (setf final c)))
+ (assert (plusp n))
+ (assert (not final)))
#+(and sb-thread (not sb-lutex))
(progn
(assert-timeout
(sb-impl::with-deadline (:seconds 1)
(sb-thread:join-thread
- (sb-thread:make-thread (lambda () (loop (sleep 1))))))))
+ (sb-thread:make-thread (lambda () (loop (sleep 1)))))))
+
+ (with-test (:name (:deadline :futex-wait-eintr))
+ (let ((lock (sb-thread:make-mutex))
+ (waitp t))
+ (sb-thread:make-thread (lambda ()
+ (sb-thread:get-mutex lock)
+ (setf waitp nil)
+ (sleep 5)))
+ (loop while waitp do (sleep 0.01))
+ (let ((thread (sb-thread:make-thread
+ (lambda ()
+ (let ((start (get-internal-real-time)))
+ (handler-case
+ (sb-impl::with-deadline (:seconds 1)
+ (sb-thread:get-mutex lock))
+ (sb-sys:deadline-timeout (x)
+ (declare (ignore x))
+ (let ((end (get-internal-real-time)))
+ (float (/ (- end start)
+ internal-time-units-per-second)
+ 0.0)))))))))
+ (sleep 0.3)
+ (sb-thread:interrupt-thread thread (lambda () 42))
+ (let ((seconds-passed (sb-thread:join-thread thread)))
+ (format t "Deadline in ~S~%" seconds-passed)
+ (assert (< seconds-passed 1.2)))))))