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Type: Posts; User: majic79

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  1. Replies
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    Re: Mutual exclusion strategy

    It sounds like you have almost exactly the same situation as I have (although my code doesn't fill my buffer that quickly)

    (producer) thread 1) fill buffer until it catches up with the buffer read...
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    1,637

    Re: Problems designing a signal handler in UNIX

    I'm not familiar with Unix style threading (or the Posix pthreads library) - so I'm probably not the person to help, but don't you need to add the timer signal to your signal set? (sigaddset)
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    Re: Stumped by weird "crash"

    you could easily tidy up your WaitCommEvent call - check the return value, if its non-zero, then it came back straight away, and you wont need to wait for the handle. You really only need to be...
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    2
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    Re: Problem with stopping Sub-Thread

    try to do your calculation in a step-by-step fashion (in a way that can be done with a while loop or a for loop) and to signal cancellation, insert a WaitForSingleObject with a timeout of 1ms or so,...
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    Re: Using Windows message as a Handle

    well.... I'd have my main process thread (which is a UI thread with a message pump) create a new handle (global) at startup, then hook the log-off event, when the log-off occurs, set your global...
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    Re: AfxEndThread from other function

    typical thread function:




    HANDLE m_hThreadExitEvent = NULL;

    void CreateThreads(void)
    {
    CWinThread *pThread = NULL;
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    Re: Run-Time Check Failure #2

    I think I found the problem - suitably obscure and innocuous

    The thread that fails is writing data to a port - another thread is reading the port, naturally, this is done asynchronously. In my...
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    Re: Run-Time Check Failure #2

    I'm using VS 2005, but I have a copy of VS2008 I supposed I could build it on.

    I've re-coded the function so it doesn't call LogMessage, but does the same implementation in the DebugOut function...
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    Re: How can i make this multithreaded?

    you don't really need to make it multithreaded, although you could create a worker thread for each client that connects (waste of time and resources though)

    Usually you listen on a port, on an...
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    2,154

    Re: Run-Time Check Failure #2

    the only thing I do with m_sMsgList is to pull items off it as CStrings in the function GetLogItem - according to the documentation (if i read it right), you pass AddHead or AddTail a LPCTSTR and it...
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    Re: Run-Time Check Failure #2

    I tried - if I set a breakpoint, it works fine, no problems. it's all set to MBCS (I've been testing with both Unicode and MBCS, has the same issue with both, but my DDE server doesn't work properly...
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    2,154

    Run-Time Check Failure #2

    Hi - I've tried searching for a solution (or a means to find one) for my problem. I have several classes that derive from a generic "Logging" class - it allows me to easily log diagnostic output to...
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