odd_offset_(0), compare_(compare),
old_buf_(0), new_buf_(0), dest_buf_(0), dest_pars_(0),
recursion_level_(0), nested_inset_level_(0), D_(0)
odd_offset_(0), compare_(compare),
old_buf_(0), new_buf_(0), dest_buf_(0), dest_pars_(0),
recursion_level_(0), nested_inset_level_(0), D_(0)