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  1. #include <iostream>
  2. #include <future>
  3. #include <unistd.h>
  4.  
  5. using namespace std;
  6.  
  7. struct theClass {
  8.  
  9. 	void member() {
  10. 		cout << "this: " << (void*)this << "\n";
  11. 		cout << "this_thread id: " << this_thread::get_id() << "\n";
  12.  
  13. 		theClass* that = this;
  14.  
  15. 		async([that]() {
  16. 			usleep(100);
  17.  
  18. 			cout << "that: " << (void*)that << "\n";
  19. 			cout << "that_thread id: " << this_thread::get_id() << "\n";
  20. 		});
  21. 	}
  22.  
  23. };
  24.  
  25. void temp() {
  26. 	theClass().member();
  27. }
  28.  
  29. int main() {
  30. 	temp();
  31. 	return 0;
  32. }
Success #stdin #stdout 0s 18128KB
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stdin
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Standard input is empty
stdout
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this: 0x7ffce39c2a6f
this_thread id: 47384514750784
that: 0x7ffce39c2a6f
that_thread id: 47384536184576
https://ideone.com/G9icfv
language:
C++ (gcc 8.3)
created:
6 years ago
visibility:
secret

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