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-rw-r--r--src/queue.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/src/queue.c b/src/queue.c
index e7ecb3d3a..30ecafeaa 100644
--- a/src/queue.c
+++ b/src/queue.c
@@ -243,6 +243,17 @@ queue_finish(struct queue *queue)
}
void
+queue_shuffle_order(struct queue *queue)
+{
+ assert(queue->random);
+
+ for (unsigned i = 0; i < queue->length; i++)
+ queue_swap_order(queue, i,
+ g_rand_int_range(queue->rand, i,
+ queue->length));
+}
+
+void
queue_shuffle_range(struct queue *queue, unsigned start, unsigned end)
{
assert(start <= end);