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 c3df3ad4fab73ab5fd5fc460ae58d9a1220aa191..107074c8c83e6ab3b1925390eaf4f833e823d49d 100644 (file)
--- 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 c4130aa489733194a3849bed79251948e0871584..9b626357d542af40191e3adde67f77ac0146a628 100644 (file)
--- 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;
+}
+
+
+
+