Re: std::cout problem

Tech-Archive recommends: Repair Windows Errors & Optimize Windows Performance

Alex wrote:
I wrote a console_based application, full of such codes
///code start
cout << "blah blah blah" << endl
///code ends

after running one night, it could not show "blah blah blah" any
longer, and I'm sure the application was still alive, so confusing,
anyone who would point me out? thanks a lot.

Any stream can go bad/fail in certain situations. When that happens, any output send to it will just be ignored.

If you want to track down where it happens one quick option may be to enable exceptions for cout (see MSDN basic_ios::exceptions ) and running your program under the debugger.

br,
Martin
.

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