Re: [Boost-bugs] [Boost C++ Libraries] #2343: [exception] Patch to improve support of CodeGear C++Builder 2009

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #2343: [exception] Patch to improve support of CodeGear C++Builder 2009
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2008-09-20 17:07:01

#2343: [exception] Patch to improve support of CodeGear C++Builder 2009
--------------------------------------+-------------------------------------
  Reporter:  nmusatti                 |       Owner:  emildotchevski
      Type:  Patches                  |      Status:  new           
 Milestone:  To Be Determined         |   Component:  exception     
   Version:  Boost Development Trunk  |    Severity:  Problem       
Resolution:                           |    Keywords:                
--------------------------------------+-------------------------------------

Comment(by nmusatti):

 Replying to [comment:5 pdimov]:
 > With regards to
 >
 > {{{return typename
 exception_detail::enable_error_info_return_type<T>::type(x);}}}
 >
 > I'd suggest
 >
 > {{{
 > typedef typename
 exception_detail::enable_error_info_return_type<T>::type Rt;
 > return Rt(x);
 > }}}
 >
 > instead of yet another config macro.

 Well, the config macro is already there and its use documents the presence
 of a workaround, but I agree that your approach is cleaner. Anyway, I have
 no strong opinion either way. Emil, let me know which approach you prefer.

 > Also, <string.h> should have a ::memcpy, why would one need to use the
 std:: one?

 That's the bug for which I'm providing that workaround. The definition in
 the global namespace isn't seen by the compiler.

-- 
Ticket URL: <http://svn.boost.org/trac/boost/ticket/2343#comment:6>
Boost C++ Libraries <http://www.boost.org/>
Boost provides free peer-reviewed portable C++ source libraries.