extern (C) extern (C) extern (C) extern (C) extern (C) extern (C) extern (C) extern (C) extern (C) extern (C) extern (C) extern (C) extern (C) extern (C) extern (C) extern (C) extern (C) extern (C) extern (C) extern (C) extern (C) extern (C) extern (C) extern (C) extern (C)
struct BLVariantCore {
}