5 files changed, 36 insertions, 0 deletions

diff --git a/firmware/export/kernel.h b/firmware/export/kernel.h
index 42d160bcea..5cd3c6dc94 100644
--- a/firmware/export/kernel.h
+++ b/firmware/export/kernel.h
@@ -86,6 +86,7 @@ int tick_add_task(void (*f)(void));
 int tick_remove_task(void (*f)(void));
 
 extern void queue_init(struct event_queue *q);
+extern void queue_delete(struct event_queue *q);
 extern void queue_wait(struct event_queue *q, struct event *ev);
 extern void queue_wait_w_tmo(struct event_queue *q, struct event *ev, int ticks);
 extern void queue_post(struct event_queue *q, long id, void *data);
diff --git a/firmware/kernel.c b/firmware/kernel.c
index b30a3bb12b..f8b9cec2e1 100644
--- a/firmware/kernel.c
+++ b/firmware/kernel.c
@@ -83,6 +83,26 @@ void queue_init(struct event_queue *q)
     all_queues[num_queues++] = q;
 }
 
+void queue_delete(struct event_queue *q)
+{
+    int i;
+
+    /* Find the queue to be deleted */
+    for(i = 0;i < num_queues;i++)
+    {
+        if(all_queues[i] == q)
+            break;
+    }
+
+    /* Move the following queues up in the list */
+    for(;i < num_queues-1;i++)
+    {
+        all_queues[i] = all_queues[i+1];
+    }
+
+    num_queues--;
+}
+
 void queue_wait(struct event_queue *q, struct event *ev)
 {
     while(q->read == q->write)
diff --git a/uisimulator/sdl/kernel.c b/uisimulator/sdl/kernel.c
index 25f2df220c..947d82a550 100644
--- a/uisimulator/sdl/kernel.c
+++ b/uisimulator/sdl/kernel.c
@@ -36,6 +36,11 @@ void queue_init(struct event_queue *q)
     q->write = 0;
 }
 
+void queue_delete(struct event_queue *q)
+{
+    (void)q;
+}
+
 void queue_wait(struct event_queue *q, struct event *ev)
 {
     while(q->read == q->write)
diff --git a/uisimulator/win32/kernel.c b/uisimulator/win32/kernel.c
index eb55bf7a72..08b3114f08 100644
--- a/uisimulator/win32/kernel.c
+++ b/uisimulator/win32/kernel.c
@@ -43,6 +43,11 @@ void queue_init(struct event_queue *q)
     q->write = 0;
 }
 
+void queue_delete(struct event_queue *q)
+{
+    (void)q;
+}
+
 void queue_wait(struct event_queue *q, struct event *ev)
 {
     while(q->read == q->write)
diff --git a/uisimulator/x11/kernel.c b/uisimulator/x11/kernel.c
index 25f2df220c..947d82a550 100644
--- a/uisimulator/x11/kernel.c
+++ b/uisimulator/x11/kernel.c
@@ -36,6 +36,11 @@ void queue_init(struct event_queue *q)
     q->write = 0;
 }
 
+void queue_delete(struct event_queue *q)
+{
+    (void)q;
+}
+
 void queue_wait(struct event_queue *q, struct event *ev)
 {
     while(q->read == q->write)