Exception chaining and collectException

[Ali Çehreli via Digitalmars-d]

On 08/19/2017 01:58 PM, Nemanja Boric wrote:

> C++ also provides a way to inspect if you're in the middle of the stack
> unwinding caused by an exception, to make this a bit more controllable,
> and I would think we should provide the similar primitive:
> http://en.cppreference.com/w/cpp/error/uncaught_exception.
>

I don't know whether C++11 changed matters but according to popular 
C++98 wisdom, we were told "Don't use [std::uncaught_exception]":

   www.gotw.ca/gotw/047.htm

Ali