VLC_EXPORT( void, update_Delete, ( update_t * ) );
VLC_EXPORT( void, update_Check, ( update_t *, void (*callback)( void*, bool ), void * ) );
VLC_EXPORT( bool, update_NeedUpgrade, ( update_t * ) );
VLC_EXPORT( void, update_Delete, ( update_t * ) );
VLC_EXPORT( void, update_Check, ( update_t *, void (*callback)( void*, bool ), void * ) );
VLC_EXPORT( bool, update_NeedUpgrade, ( update_t * ) );