char link_typename[INSTR_DEFAULT_STR_SIZE];
snprintf(link_typename, INSTR_DEFAULT_STR_SIZE, "%s-%s%s-%s%s", father->type_->name_, src->type_->name_,
src->type_->id_, dst->type_->name_, dst->type_->id_);
char link_typename[INSTR_DEFAULT_STR_SIZE];
snprintf(link_typename, INSTR_DEFAULT_STR_SIZE, "%s-%s%s-%s%s", father->type_->name_, src->type_->name_,
src->type_->id_, dst->type_->name_, dst->type_->id_);