*: use references instead of pointers

1 files changed, 20 insertions, 20 deletions

diff --git a/src/QueuePrint.cxx b/src/QueuePrint.cxx
index d8d94d3b0..d5651cde0 100644
--- a/src/QueuePrint.cxx
+++ b/src/QueuePrint.cxx
@@ -38,70 +38,70 @@ extern "C" {
  * @param end the index of the last song (excluding)
  */
 static void
-queue_print_song_info(Client *client, const struct queue *queue,
+queue_print_song_info(Client &client, const queue &queue,
 		      unsigned position)
 {
-	song_print_info(client, queue->Get(position));
+	song_print_info(client, queue.Get(position));
 	client_printf(client, "Pos: %u\nId: %u\n",
-		      position, queue->PositionToId(position));
+		      position, queue.PositionToId(position));
 
-	uint8_t priority = queue->GetPriorityAtPosition(position);
+	uint8_t priority = queue.GetPriorityAtPosition(position);
 	if (priority != 0)
 		client_printf(client, "Prio: %u\n", priority);
 }
 
 void
-queue_print_info(Client *client, const struct queue *queue,
+queue_print_info(Client &client, const queue &queue,
 		 unsigned start, unsigned end)
 {
 	assert(start <= end);
-	assert(end <= queue->GetLength());
+	assert(end <= queue.GetLength());
 
 	for (unsigned i = start; i < end; ++i)
 		queue_print_song_info(client, queue, i);
 }
 
 void
-queue_print_uris(Client *client, const struct queue *queue,
+queue_print_uris(Client &client, const queue &queue,
 		 unsigned start, unsigned end)
 {
 	assert(start <= end);
-	assert(end <= queue->GetLength());
+	assert(end <= queue.GetLength());
 
 	for (unsigned i = start; i < end; ++i) {
 		client_printf(client, "%i:", i);
-		song_print_uri(client, queue->Get(i));
+		song_print_uri(client, queue.Get(i));
 	}
 }
 
 void
-queue_print_changes_info(Client *client, const struct queue *queue,
+queue_print_changes_info(Client &client, const queue &queue,
 			 uint32_t version)
 {
-	for (unsigned i = 0; i < queue->GetLength(); i++) {
-		if (queue->IsNewerAtPosition(i, version))
+	for (unsigned i = 0; i < queue.GetLength(); i++) {
+		if (queue.IsNewerAtPosition(i, version))
 			queue_print_song_info(client, queue, i);
 	}
 }
 
 void
-queue_print_changes_position(Client *client, const struct queue *queue,
+queue_print_changes_position(Client &client, const queue &queue,
 			     uint32_t version)
 {
-	for (unsigned i = 0; i < queue->GetLength(); i++)
-		if (queue->IsNewerAtPosition(i, version))
+	for (unsigned i = 0; i < queue.GetLength(); i++)
+		if (queue.IsNewerAtPosition(i, version))
 			client_printf(client, "cpos: %i\nId: %i\n",
-				      i, queue->PositionToId(i));
+				      i, queue.PositionToId(i));
 }
 
 void
-queue_find(Client *client, const struct queue *queue,
+queue_find(Client &client, const queue &queue,
 	   const SongFilter &filter)
 {
-	for (unsigned i = 0; i < queue->GetLength(); i++) {
-		const Song *song = queue->Get(i);
+	for (unsigned i = 0; i < queue.GetLength(); i++) {
+		const Song &song = queue.Get(i);
 
-		if (filter.Match(*song))
+		if (filter.Match(song))
 			queue_print_song_info(client, queue, i);
 	}
 }