added flags to each track in playlist, which bumped dbpl version to 1.2;

list of file tags is no longer written as metadata string, but as flags;
fixed couple of memory leaks;
blocked metadata editing in subtracks;
blocked metadata editing if playlist file format is less than 1.2;

1 files changed, 7 insertions, 0 deletions

diff --git a/playlist.h b/playlist.h
index 74434cf5..d3d258a2 100644
--- a/playlist.h
+++ b/playlist.h
@@ -39,6 +39,7 @@ typedef struct playItem_s {
     float replaygain_track_peak;
     // private area, must not be visible to plugins
     float _duration; // in seconds
+    uint32_t _flags;
     int _refc;
     struct playItem_s *next[PL_MAX_ITERATORS]; // next item in linked list
     struct playItem_s *prev[PL_MAX_ITERATORS]; // prev item in linked list
@@ -233,6 +234,12 @@ pl_set_item_duration (playItem_t *it, float duration);
 float
 pl_get_item_duration (playItem_t *it);
 
+uint32_t
+pl_get_item_flags (playItem_t *it);
+
+void
+pl_set_item_flags (playItem_t *it, uint32_t flags);
+
 // returns number of characters printed, not including trailing 0
 // [a]rtist, [t]itle, al[b]um, [l]ength, track[n]umber
 int