将std :: exception转换为EXCEPTION_POINTERS(Convert std::exception to EXCEPTION_POINTERS)

 我可能完全误解了如何使用Google Breakpad API，如果是这种情况，我可以打开评论/建议/粗鲁的评论。 我正在尝试调用以下C ++函数： 
 
bool WriteMinidumpForException(EXCEPTION_POINTERS* exinfo);
 
 我有一个std::exception的引用： 
 
try {
  return QApplication::notify(receiver, event);
} catch (std::exception &ex) {
  eh_.WriteMinidumpForException(?????);
  // ... do some more stuff and ultimately kill this process
}
 
 （ eh_是google_breakpad::ExceptionHandler 。） 
 
 我把什么放在????? 
 
 背景：这是必要的原因（我认为）是Qt不会支持在事件处理程序中引发的异常。 它不会正确传播，因此Breakpad生成的小型转储完全无用，因为异常的实际上下文已经丢失。 相反，您必须捕获所有异常，并在QApplication::notify()的重写中处理它们，这正是我正在尝试做的。 在发生异常的情况下，我想立即编写我的小型转储程序（这听起来像WriteMinidumpForException会做），然后通知用户并退出应用程序。 但我不确定要传递什么作为EXCEPTION_POINTERS*参数。 

I may be completely misunderstanding how to use the Google Breakpad API, and am open to comments / suggestions / rude remarks if that is the case. I am trying to call the following C++ function:
 
bool WriteMinidumpForException(EXCEPTION_POINTERS* exinfo);
 
I have a reference to a std::exception:
 
try {
  return QApplication::notify(receiver, event);
} catch (std::exception &ex) {
  eh_.WriteMinidumpForException(?????);
  // ... do some more stuff and ultimately kill this process
}
 
(eh_ is a google_breakpad::ExceptionHandler.)
 
What do I put in the ?????
 
Background: The reason this is necessary (I think) is that Qt will not support an exception thrown in an event handler. It will not propagate correctly, and thus the minidump that Breakpad produces is completely useless because the actual context of the exception has been lost. Instead, you must catch all exceptions and handle them in the override of QApplication::notify(), which is what I am trying to do. In the case of an exception, I want to immediately write my minidump for that exception (which is sounds like WriteMinidumpForException will do) and then notify the user and quit the application. But I am not sure what to pass as the EXCEPTION_POINTERS* parameter.

原文：https://stackoverflow.com/questions/5315885