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  1. #include <iostream>
  2.  
  3. template <typename T>
  4. constexpr size_t get_pretty_function_size()
  5. {
  6.   return sizeof(__PRETTY_FUNCTION__);
  7. }
  8.  
  9. static_assert(87 == get_pretty_function_size<int>(), "invalid size");
  10. static_assert(90 == get_pretty_function_size<double>(), "invalid size");
  11. static_assert(116 == get_pretty_function_size<std::string>(), "invalid size");
  12.  
  13. int main()
  14. {
  15. }
Success #stdin #stdout 0s 4320KB
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https://ideone.com/axqWj0
language:
C++14 (gcc 8.3)
created:
6 years ago
visibility:
public

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