src/song.h

   1 /* the Music Player Daemon (MPD)
   2  * Copyright (C) 2003-2007 by Warren Dukes (warren.dukes@gmail.com)
   3  * This project's homepage is: http://www.musicpd.org
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  17  */
  18
  19 #ifndef SONG_H
  20 #define SONG_H
  21
  22 #include "../config.h"
  23
  24 #include <sys/param.h>
  25 #include <time.h>
  26
  27 #include "tag.h"
  28 #include "list.h"
  29
  30 #define SONG_BEGIN      "songList begin"
  31 #define SONG_END        "songList end"
  32
  33 #define SONG_TYPE_FILE 1
  34 #define SONG_TYPE_URL 2
  35
  36 #define SONG_FILE       "file: "
  37 #define SONG_TIME       "Time: "
  38
  39 typedef struct _Song {
  40         char *url;
  41         mpd_sint8 type;
  42         MpdTag *tag;
  43         struct _Directory *parentDir;
  44         time_t mtime;
  45 } Song;
  46
  47 typedef List SongList;
  48
  49 Song *newNullSong(void);
  50
  51 Song *newSong(char *url, int songType, struct _Directory *parentDir);
  52
  53 void freeSong(Song *);
  54
  55 void freeJustSong(Song *);
  56
  57 SongList *newSongList(void);
  58
  59 void freeSongList(SongList * list);
  60
  61 Song *addSongToList(SongList * list, char *url, char *utf8path,
  62                     int songType, struct _Directory *parentDir);
  63
  64 int printSongInfo(int fd, Song * song);
  65
  66 int printSongInfoFromList(int fd, SongList * list);
  67
  68 void writeSongInfoFromList(FILE * fp, SongList * list);
  69
  70 void readSongInfoIntoList(FILE * fp, SongList * list,
  71                           struct _Directory *parent);
  72
  73 int updateSongInfo(Song * song);
  74
  75 void printSongUrl(int fd, Song * song);
  76
  77 char *getSongUrl(Song * song);
  78
  79 #endif