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  1. #include <tuple>
  2.  
  3. struct Something {};
  4. struct Error {}; 
  5.  
  6. std::tuple<Something, Error> MakeSomething()
  7. {
  8. 	return std::make_tuple(Something(), Error());
  9. }
  10.  
  11. int main()
  12. {
  13. 	Something s1;
  14. 	std::tie(s1, std::ignore) = MakeSomething();
  15. }
  16.  
Success #stdin #stdout 0s 3292KB
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stdin 
Standard input is empty
stdout 
Standard output is empty
https://ideone.com/3eHOld
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
public

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