Method LockEnqueueSong

src/player/Control.cxx:216–224

}

void
PlayerControl::LockEnqueueSong(std::unique_ptr<DetachedSong> song) noexcept
{
	assert(thread.IsDefined());
	assert(song != nullptr);

	std::unique_lock lock{mutex};
	EnqueueSongLocked(lock, std::move(song));
}

void
PlayerControl::EnqueueSongLocked(std::unique_lock<Mutex> &lock,