fork(3) download
copy 
  1. #include <tbb/tbb.h>
  2.  
  3. #include <iostream>
  4.  
  5. tbb::atomic<bool> caused_exception; // we want to cause an exception only once
  6.  
  7. struct seh_exception {};
  8.  
  9. void sehExceptionTranslator(unsigned int code, struct _EXCEPTION_POINTERS *ep)
  10. {
  11.   throw seh_exception();
  12. }
  13.  
  14. void causeSehException()
  15. {
  16.   // ensure that we have an exception translator even in sub_tasks
  17.   _set_se_translator(sehExceptionTranslator);
  18.  
  19.   // cause the exception exactly once
  20.   if (!caused_exception.compare_and_swap(true, false))
  21.   {
  22.     volatile int *pInt = 0x00000000;
  23.     *pInt = 20;
  24.   }
  25. }
  26.  
  27. void causeSehExceptionInTbbThread()
  28. {  
  29.   tbb::parallel_for(0, 8, [&](int i)
  30.   {    
  31.     tbb::this_tbb_thread::sleep(tbb::tick_count::interval_t( 0.5 ));
  32.     causeSehException();
  33.   });
  34. }
  35.  
  36. int main()
  37. {
  38.   caused_exception = false;
  39.  
  40.   _set_se_translator(sehExceptionTranslator);
  41.   try
  42.   {
  43.     causeSehExceptionInTbbThread();
  44.   }
  45.   catch (seh_exception&) 
  46.   {
  47.     std::cout << "seh exception caught" << std::endl;
  48.   }
  49. }
  50.  
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
copy 
Standard input is empty
compilation info 
prog.cpp:1:21: fatal error: tbb/tbb.h: No such file or directory
 #include <tbb/tbb.h>
                     ^
compilation terminated.
stdout
copy 
Standard output is empty
https://ideone.com/2kgMZu
language:
C++ (gcc 8.3)
created:
10 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!