fork download
copy 
  1. #include <iostream>
  2. using namespace std;
  3.  
  4. extern "C"
  5. class Test1 {
  6. public:
  7.     static void foo(int a)
  8.     {
  9.     	cout << "foo called with " << a << endl;
  10.     }
  11. };
  12.  
  13. class Test {
  14. public:
  15.     static void foo(int a) noexcept
  16.     {
  17.     	cout << "foo called with " << a << endl;
  18.     }
  19. };
  20.  
  21.  
  22. extern "C" void bar(void (*fp)(int))
  23. {
  24. 	fp(42);
  25. }
  26.  
  27. int main() {
  28. 	bar(Test1::foo);
  29. 	bar(Test::foo);
  30.  
  31. 	return 0;
  32. }
Success #stdin #stdout 0s 4244KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
foo called with 42
foo called with 42
https://ideone.com/WBOpy4
language:
C++14 (gcc 8.3)
created:
4 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!