C++ 抓取NULL异常

    _try
    {
        w->decoder->Release();
    }
    _except(GetExceptionCode() == EXCEPTION_ACCESS_VIOLATION ? EXCEPTION_EXECUTE_HANDLER : EXCEPTION_CONTINUE_SEARCH)
    {
        int a = 0;
    }

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转载自blog.csdn.net/xionglifei2014/article/details/84135328