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  1. #include <iostream>
  2. #include <type_traits>
  3.  
  4. struct C{
  5.     int f()
  6.     {
  7.         return 5;
  8.     }
  9. } c;
  10.  
  11. template<typename T, T t, typename S, S* s> void callCf()
  12. {
  13. 	std::cout << (s->*t)();
  14. }
  15.  
  16. int main()
  17. {
  18. 	using tC = std::remove_reference_t<decltype(c)>;
  19. 	callCf<decltype(&tC::f), &tC::f, tC, &c>();
  20. 	return 0;
  21. }
Success #stdin #stdout 0s 4548KB
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Standard input is empty
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5
https://ideone.com/vcqFa8
language:
C++ 4.3.2 (gcc-4.3.2)
created:
5 years ago
visibility:
public

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