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  1. #include <iostream>
  2. #include <strstream>
  3. #include <memory>
  4.  
  5. using namespace std;
  6. bool fillScreen(std::ostream&);
  7.  
  8. int main ()
  9. {
  10.     auto_ptr<ostrstream> screen(new ostrstream);
  11.     bool succ = false;
  12.     try
  13.     {
  14.         succ = fillScreen(*screen);
  15.     }catch(std::exception &ex)
  16.     {
  17.         std::cerr << ex.what() << std::endl;
  18.     }
  19.     if(succ)
  20.     {
  21.         std::cout << "SCREEN Content is : " << screen->str() << std::endl;
  22.     }
  23.     else
  24.     {
  25.         std::cout << "NOTHING ON SCREEN Object " << std::endl;
  26.     }
  27. }
  28.  
  29. bool fillScreen(ostream &scr)
  30. {
  31.     unsigned long idx = 0;
  32.     scr.exceptions(std::ios::badbit);// throws exception in windows but not in Linux.
  33.     while (idx++ < 999999999)
  34.     {
  35.         scr << "BLAHBLAHBLAH_BLAH_BLAHBLAHBLAH_BLAH BLAHBLAHBLAH_BLAH BLAHBLAHBLAH_BLAH_" << " : " ;
  36.         scr << "BLAHBLAHBLAH_BLAH_BLAHBLAHBLAH_BLAH_BLAHBLAHBLAH_BLAH_BLAHBLAHBLAH_BLAH_BLAHBLAHBLAH_BLAH_BLAHBLAHBLAH_BLAH_";
  37.         scr << "BLAHBLAHBLAH_BLAH_BLAHBLAHBLAH_BLAH_BLAHBLAHBLAH_BLAH_BLAHBLAHBLAH_BLAH_BLAHBLAHBLAH_BLAH_BLAHBLAHBLAH_BLAH_"<< std::endl;   
  38.         /*if(!(idx %100000))
  39.         {
  40.             std::cout << "Reached iteration: " << idx << std::endl;
  41.         }*/
  42.     }
  43.     return true;
  44. }
Success #stdin #stdout #stderr 0.82s 4456KB
comments (?)
stdin
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Standard input is empty
stdout
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NOTHING ON SCREEN Object
stderr
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std::bad_alloc
https://ideone.com/42bhEJ
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
public

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