[Boost-bugs] [Boost C++ Libraries] #1206: Escaping from within code?

Subject: [Boost-bugs] [Boost C++ Libraries] #1206: Escaping from within code?
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2007-08-23 00:04:34

#1206: Escaping from within code?
------------------------------+---------------------------------------------
 Reporter:  djowel            |       Owner:  djowel   
     Type:  Bugs              |      Status:  new      
Milestone:  To Be Determined  |   Component:  quickbook
  Version:  Boost 1.34.1      |    Severity:  Problem  
 Keywords:                    |  
------------------------------+---------------------------------------------
 John:

 Just another data point: escaping to BoostBook from within code doesn't
 work unless the escape is inside a macro:

 template <class T>
 struct function_traits
 {
   static const std::size_t arity = __below;
   typedef __below result_type;
   typedef __below '''arg<replaceable>N</replaceable>_type''';
 };

 Does *not* process the escape, whereas:

 [def __argN '''arg<replaceable>N</replaceable>_type''']
 template <class T>
 struct function_traits
 {
   static const std::size_t arity = __below;
   typedef __below result_type;
   typedef __below __argN;
 };

 Does process the escape.  Took me a while to figure this out

-- 
Ticket URL: <http://svn.boost.org/trac/boost/ticket/1206>
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