ref: 9fcce48b3859f3aa5a784efba460ad2b090bf7a8
dir: /sys/src/games/music/jukebox/playlist.h/
typedef struct Playlistentry {
char *file;
char *onum;
} Playlistentry;
typedef struct Playlist {
QLock;
int nentries;
int selected;
Playlistentry *entry;
} Playlist;
extern Playlist playlist;
extern char *playctlfile;
extern char *srvmount;
extern int playctlfd;
void playctlproc(void*a);
void playlistproc(void*);
void playvolproc(void*a);
void sendplayctl(char *fmt, ...);
void sendplaylist(char*, char*);
void setvolume(char *volume);
void updateplaylist(int);
void volumeproc(void *arg);