From 609263594c2e1aae7565f3d00cd509688e4566bd Mon Sep 17 00:00:00 2001
From: Qball Cow <qball@qballcow.nl>
Date: Sun, 19 Aug 2007 18:52:06 +0000
Subject: Add some comments

git-svn-id: https://svn.musicpd.org/mpd/branches/q-mpd@6764 09075e82-0dd4-0310-85a5-a0d7c8717e4f
---
 src/playlist.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src')

diff --git a/src/playlist.c b/src/playlist.c
index 537779a7c..aafb730fa 100644
--- a/src/playlist.c
+++ b/src/playlist.c
@@ -1587,6 +1587,11 @@ void findSongsInPlaylist(int fd, int numItems, LocateTagItem * items)
 	}
 }
 
+/**
+ * Playlist Queue Functions
+ */
+
+/* Clear the queue */
 void clearPlaylistQueue(void)
 {
 	freeList(playlistQueue);
@@ -1594,6 +1599,7 @@ void clearPlaylistQueue(void)
         incrPlaylistQueueVersion();
 }
 
+/* Add a song to playlist queue by playlist id */
 int addToPlaylistQueueById(int fd, int song, int toPosition)
 {
 	int pos, *data;
@@ -1628,6 +1634,7 @@ int addToPlaylistQueueById(int fd, int song, int toPosition)
 	return 0;
 }
 
+/* delete a song from the playlist queue based on position */
 int deleteFromPlaylistQueue(int fd, int song)
 {
 	if (song < 0 || song >= playlistQueue->numberOfNodes) {
@@ -1655,6 +1662,7 @@ int deleteFromPlaylistQueueInternal(int song)
 	return 0;
 }
 
+/* list the playlist queue comment */
 int playlistQueueInfo(int fd)
 {
 	ListNode *cur = playlistQueue->firstNode;
-- 
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