Re: [Boost-bugs] [Boost C++ Libraries] #5496: Add API for detection of exception

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #5496: Add API for detection of exception
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2011-04-22 17:28:41

#5496: Add API for detection of exception
-----------------------------------------+----------------------------------
  Reporter:  anberlin.myplace@…          |       Owner:  emildotchevski
      Type:  Feature Requests            |      Status:  new           
 Milestone:  To Be Determined            |   Component:  exception     
   Version:  Boost 1.45.0                |    Severity:  Problem       
Resolution:                              |    Keywords:                
-----------------------------------------+----------------------------------

Comment (by anberlin.myplace@…):

 or add something like

 {{{
 struct __type__
 {
 __type__() { set_current_exception( true ); }
 ~__type__() { set_current_exception( false ); }
 };

 #define BOOST_REGISTER_EXCEPTION __type__ __a__;

 try{ ... }
 catch( ... )
 {
 assert( !has_current_exception() );

 BOOST_REGISTER_EXCEPTION();

 assert( has_current_exception() );

 ...
 }
 }}}

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/5496#comment:1>
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