跟踪Visual Studio 2005 c ++多线程程序中函数的进入和退出的快速方法是什么？ [英] What's a quick way to trace the entry and exit of functions in a Visual Studio 2005 c++ multithreaded program?

问题描述

由于我使用activemq-cpp API的方式，我的ActiveMQ库中出现间歇性崩溃。如果我能观察到导致崩溃的所有函数，则调试该问题会容易得多。有没有快速的方法来跟踪Visual Studio 2005 c ++多线程程序中函数的进入和退出？

I have intermittent crashes occurring in my ActiveMQ libraries due to the way I'm using the activemq-cpp API. It'd be much easier to debug the issue if I could observe every function being called leading up to the crash. Are there any quick ways to trace the entry and exit of functions in a Visual Studio 2005 c++ multithreaded program?

预先感谢！

推荐答案

使用Tracer对象。像这样的东西：

Use a Tracer object. Something like this:

class Tracer
{
public:
  Tracer(const char *functionName) : functionName_(functionName)
  {
    cout << "Entering function " << functionName_ << endl;
  }

  ~Tracer()
  {
    cout << "Exiting function " << functionName_ << endl;
  }

  const char *functionName_;
};

现在，您只需在函数顶部实例化Tracer对象，它将自动打印 exiting ...，当函数退出并调用析构函数时：

Now you can simply instantiate a Tracer object at the top the function, and it will automatically print "exiting... " when the function exits and the destructor is called:

void foo()
{
  Tracer t("foo");
   ...
}

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