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  1. #include <iostream>
  2. struct Test
  3. {
  4.     void(*func)();
  5. } n;
  6.  
  7. void extn() { std::cout << "hi!\n"; }
  8.  
  9. int main()
  10. {
  11.     n.func = extn;
  12.  
  13.     void (*Test::*pF)() = &Test::func;
  14.  
  15.     (n.*pF)();
  16. }
  17.  
Success #stdin #stdout 0.02s 2724KB
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Standard input is empty
stdout
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hi!
https://ideone.com/IJZ0e
language:
C++ (gcc 8.3)
created:
12 years ago
visibility:
public

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