PFNGLGETNUNIFORMI64VARBPROC typedef
        PFNGLGETNUNIFORMI64VARBPROC =
     Void Function(Uint32 program, Int32 location, Uint32 bufSize, Pointer<Int64>  params)
    
    
    
Implementation
typedef PFNGLGETNUNIFORMI64VARBPROC =
    Void Function(
      Uint32 program,
      Int32 location,
      Uint32 bufSize,
      Pointer<Int64> params,
    );