ref: a08bf6831f5122fc9bfc6dccf77096f6ac2e4d03
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);