Added more correct signal handling to unix timers.

[CanFestival-3.git] / drivers / timers_unix / timers_unix.c

diff --git a/drivers/timers_unix/timers_unix.c b/drivers/timers_unix/timers_unix.c
index e506ed20c92f5ebca6f8fb87da3c2a52840c8b47..a32313075b8a8f4019e478dd443738ac7e960606 100644 (file)
--- a/drivers/timers_unix/timers_unix.c
+++ b/drivers/timers_unix/timers_unix.c
@@ -73,9 +73,28 @@ void StartTimerLoop(TimerCallback_t init_callback)
        LeaveMutex();
 }
 
+void canReceiveLoop_signal(int sig)
+{
+}
+/* We assume that ReceiveLoop_task_proc is always the same */
+static void (*unixtimer_ReceiveLoop_task_proc)(CAN_PORT) = NULL;
+
+/**
+ * Enter in realtime and start the CAN receiver loop
+ * @param port
+ */
+void unixtimer_canReceiveLoop(CAN_PORT port)
+{
+       
+    /*get signal*/
+    signal(SIGTERM, canReceiveLoop_signal);
+    unixtimer_ReceiveLoop_task_proc(port);
+}
+
 void CreateReceiveTask(CAN_PORT port, TASK_HANDLE* Thread, void* ReceiveLoopPtr)
 {
-       pthread_create(Thread, NULL, ReceiveLoopPtr, (void*)port);
+    unixtimer_ReceiveLoop_task_proc = ReceiveLoopPtr;
+       pthread_create(Thread, NULL, unixtimer_canReceiveLoop, (void*)port);
 }
 
 void WaitReceiveTaskEnd(TASK_HANDLE *Thread)