Re: [boost] [scope_exit] D-style scope(failure) and scope(success) in C++

30 Sep 2013

      On Sunday 29 September 2013 21:55:44 Emil Dotchevski wrote:
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On Sun, Sep 29, 2013 at 8:53 PM, Andrey Semashev
 wrote:
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On Sunday 29 September 2013 15:55:01 Emil Dotchevski wrote:
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On Sun, Sep 29, 2013 at 2:23 PM, Evgeny Panasyuk
Writing throwing destructors is discouraged, everyone knows that. But
sometimes you just need it because it offers benefits compared to other
approaches.
It also has drawbacks. :)
Perhaps "need" is an overstatement here, I'm sure there are other ways
to do this even if we insist on using the same syntax.
I didn't intend to create an argument, but I think that it is a
mistake to open this Pandora's box, so I don't want to provide support
for it in the exception library.
Ok.

In that case, how about making unhandled_exception_count() a member of 
boost/detail, so that multiple libraries can use it?