diff options
Diffstat (limited to 'src/song.h')
| -rw-r--r-- | src/song.h | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/src/song.h b/src/song.h index 26a1dc806..8b97d45d0 100644 --- a/src/song.h +++ b/src/song.h @@ -1,5 +1,5 @@ /* - * Copyright (C) 2003-2010 The Music Player Daemon Project + * Copyright (C) 2003-2011 The Music Player Daemon Project * http://www.musicpd.org * * This program is free software; you can redistribute it and/or modify @@ -20,6 +20,8 @@ #ifndef MPD_SONG_H #define MPD_SONG_H +#include "util/list.h" + #include <stddef.h> #include <stdbool.h> #include <sys/time.h> @@ -28,6 +30,16 @@ #define SONG_TIME "Time: " struct song { + /** + * Pointers to the siblings of this directory within the + * parent directory. It is unused (undefined) if this song is + * not in the database. + * + * This attribute is protected with the global #db_mutex. + * Read access in the update thread does not need protection. + */ + struct list_head siblings; + struct tag *tag; struct directory *parent; time_t mtime; @@ -62,6 +74,15 @@ song_file_new(const char *path, struct directory *parent); struct song * song_file_load(const char *path, struct directory *parent); +/** + * Replaces the URI of a song object. The given song object is + * destroyed, and a newly allocated one is returned. It does not + * update the reference within the parent directory; the caller is + * responsible for doing that. + */ +struct song * +song_replace_uri(struct song *song, const char *uri); + void song_free(struct song *song); |