From: ppisa <ppisa>
Date: Sat, 5 Jun 2004 15:41:17 +0000 (+0000)
Subject: Added functions to flush all messages in edges connected to one ends structure
X-Git-Tag: CLT_COMM_CAN-pre_locking_udate~11
X-Git-Url: http://rtime.felk.cvut.cz/gitweb/lincan.git/commitdiff_plain/4aae63139869c3eb9150a3fd49ff682084e2072d

Added functions to flush all messages in edges connected to one ends structure
---

diff --git a/lincan/include/can_queue.h b/lincan/include/can_queue.h
index c3df3ad..107074c 100644
--- a/lincan/include/can_queue.h
+++ b/lincan/include/can_queue.h
@@ -529,6 +529,10 @@ int canqueue_ends_kill_outlist(struct canque_ends_t *qends);
 
 int canqueue_ends_filt_conjuction(struct canque_ends_t *qends, struct canfilt_t *filt);
 
+int canqueue_ends_flush_inlist(struct canque_ends_t *qends);
+
+int canqueue_ends_flush_outlist(struct canque_ends_t *qends);
+
 /* edge reference and traversal functions */
 
 void canque_edge_do_dead(struct canque_edge_t *edge, int dead_fl);
diff --git a/lincan/src/can_queue.c b/lincan/src/can_queue.c
index c4130aa..9b62635 100644
--- a/lincan/src/can_queue.c
+++ b/lincan/src/can_queue.c
@@ -694,3 +694,40 @@ int canqueue_ends_filt_conjuction(struct canque_ends_t *qends, struct canfilt_t
 	return cnt;
 }
 
+
+/**
+ * canqueue_ends_flush_inlist - flushes all messages in incoming edges
+ * @qends: pointer to ends structure
+ *
+ * Return Value: Negative value informs about unsuccessful result
+ */
+int canqueue_ends_flush_inlist(struct canque_ends_t *qends)
+{
+	struct canque_edge_t *edge;
+	
+	canque_for_each_inedge(qends, edge){
+		canque_flush(edge);
+	}
+	return 0;
+}
+
+
+/**
+ * canqueue_ends_flush_outlist - flushes all messages in outgoing edges
+ * @qends: pointer to ends structure
+ *
+ * Return Value: Negative value informs about unsuccessful result
+ */
+int canqueue_ends_flush_outlist(struct canque_ends_t *qends)
+{
+	struct canque_edge_t *edge;
+	
+	canque_for_each_outedge(qends, edge){
+		canque_flush(edge);
+	}
+	return 0;
+}
+
+
+
+