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  1. #include <iostream>
  2. using namespace std;
  3. #include <functional>
  4.  
  5. typedef int (*fun)(void);
  6.  
  7. extern "C" {
  8. int test() { return 0; }
  9. }
  10.  
  11. int main() {
  12. 	fun x = test;
  13. 	auto f = std::function< int(void) >(x);
  14. 	// your code goes here
  15. 	return f();
  16. }
Success #stdin #stdout 0s 3136KB
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https://ideone.com/xOv4P8
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
public

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