Re: [Boost-bugs] [Boost C++ Libraries] #7165: cannot change BOOST_PHOENIX_LIMIT

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #7165: cannot change BOOST_PHOENIX_LIMIT
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2012-07-30 09:21:21

#7165: cannot change BOOST_PHOENIX_LIMIT
---------------------------------+------------------------------------------
  Reporter:  m.champlon@…        |       Owner:  theller
      Type:  Bugs                |      Status:  new    
 Milestone:  To Be Determined    |   Component:  phoenix
   Version:  Boost 1.50.0        |    Severity:  Problem
Resolution:                      |    Keywords:         
---------------------------------+------------------------------------------

Comment (by m.champlon@…):

 A bit of follow-up,

 The following code fails :
 {{{
 #define BOOST_PHOENIX_LIMIT 20
 #define BOOST_PROTO_MAX_LOGICAL_ARITY BOOST_PHOENIX_LIMIT
 #include <boost/phoenix/core/argument.hpp>

 void f()
 {
     boost::phoenix::arg_names::arg11;
 }
 }}}
 with :
 {{{
 error C2039: 'arg11' : is not a member of 'boost::phoenix::arg_names'
 }}}

 Adding this to the top :
 {{{
 #define BOOST_PHOENIX_DONT_USE_PREPROCESSED_FILES
 }}}
 yields :
 {{{
 ...phoenix/core/environment.hpp(412): warning C4005: 'BOOST_PHOENIX_M0' :
 macro redefinition
 ...phoenix/support/detail/iterate_define.hpp(108) : see previous
 definition of 'BOOST_PHOENIX_M0'
 }}}

 I hope this helps, tell me if there is anything I can do to help fix all
 this.

 Thanks ! [[br]]
 MAT.

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/7165#comment:2>
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