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/* the Music Player Daemon (MPD)
* Copyright (C) 2003-2007 by Warren Dukes (warren.dukes@gmail.com)
* This project's homepage is: http://www.musicpd.org
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef PLAYLIST_H
#define PLAYLIST_H
#include "locate.h"
#define PLAYLIST_FILE_SUFFIX "m3u"
#define PLAYLIST_COMMENT '#'
typedef struct _Playlist {
Song **songs;
/* holds version a song was modified on */
mpd_uint32 *songMod;
int *order;
int *positionToId;
int *idToPosition;
int length;
int current;
int queued;
int repeat;
int random;
mpd_uint32 version;
} Playlist;
extern int playlist_saveAbsolutePaths;
extern int playlist_max_length;
void initPlaylist(void);
void finishPlaylist(void);
void readPlaylistState(FILE *);
void savePlaylistState(FILE *);
void clearPlaylist(void);
int clearStoredPlaylist(int fd, const char *utf8file);
int addToPlaylist(int fd, const char *file, int *added_id);
int addToStoredPlaylist(int fd, const char *file, const char *utf8file);
int addSongToPlaylist(int fd, Song * song, int *added_id);
int showPlaylist(int fd);
int deleteFromPlaylist(int fd, int song);
int deleteFromPlaylistById(int fd, int song);
int playlistInfo(int fd, int song);
int playlistId(int fd, int song);
void stopPlaylist(void);
int playPlaylist(int fd, int song, int stopOnError);
int playPlaylistById(int fd, int song, int stopOnError);
void nextSongInPlaylist(void);
void syncPlayerAndPlaylist(void);
void previousSongInPlaylist(void);
int shufflePlaylist(int fd);
int savePlaylist(int fd, const char *utf8file);
int deletePlaylist(int fd, const char *utf8file);
int deletePlaylistById(int fd, const char *utf8file);
void deleteASongFromPlaylist(Song * song);
int moveSongInPlaylist(int fd, int from, int to);
int moveSongInPlaylistById(int fd, int id, int to);
int swapSongsInPlaylist(int fd, int song1, int song2);
int swapSongsInPlaylistById(int fd, int id1, int id2);
int loadPlaylist(int fd, const char *utf8file);
int getPlaylistRepeatStatus(void);
void setPlaylistRepeatStatus(int status);
int getPlaylistRandomStatus(void);
void setPlaylistRandomStatus(int status);
int getPlaylistCurrentSong(void);
int getPlaylistSongId(int song);
int getPlaylistLength(void);
unsigned long getPlaylistVersion(void);
void playPlaylistIfPlayerStopped(void);
int seekSongInPlaylist(int fd, int song, float seek_time);
int seekSongInPlaylistById(int fd, int id, float seek_time);
void playlistVersionChange(void);
int playlistChanges(int fd, mpd_uint32 version);
int playlistChangesPosId(int fd, mpd_uint32 version);
int PlaylistInfo(int fd, const char *utf8file, int detail);
void searchForSongsInPlaylist(int fd, int numItems, LocateTagItem * items);
void findSongsInPlaylist(int fd, int numItems, LocateTagItem * items);
int is_valid_playlist_name(const char *utf8path);
int valid_playlist_name(int err_fd, const char *utf8path);
#endif
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