Re: regarding boost::exception

From: rajesh daggumati (rajeshdaggumati9999_at_[hidden])
Date: 2021-10-17 16:10:05

My application code was handled with shared_pointers.
here boost::rethrow_exception is throwing exception object (which is
created in stack..) but shared pointers need objects which are created on
heap  SO for that , I am converting object from stack to heap by
copying it.(ie. classname *c1 = new classname(stack_object)).
I have typecasted all std::exceptions
I have two queries
1. I need some class whose 2 childs are std::exception and
boost::exception  so that I can type cast based on if checks..
2. The exception classes which are in boost::exception and not in
std::exception

Please help me to clarify above 2 queries.

On Sun, 17 Oct 2021 at 19:44, Vinnie Falco <vinnie.falco_at_[hidden]> wrote:

> On Sun, Oct 17, 2021 at 6:47 AM rajesh daggumati via Boost
> <boost_at_[hidden]> wrote:
> > ...
>
> I don't know exactly what is going on here, but I am having trouble
> seeing the necessity. Maybe you could explain exactly what you are
> trying to do, because this business of doing all these casts is not
> something that I have seen before. Is it possible that this function
> could be helpful to you?
>
> <https://en.cppreference.com/w/cpp/error/make_exception_ptr>
>
> Regards
>