Re: [Boost-bugs] [Boost C++ Libraries] #6186: lexical_cast on vs2005 with wchar_t-

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #6186: lexical_cast on vs2005 with wchar_t-
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2011-12-13 09:34:56

#6186: lexical_cast on vs2005 with wchar_t-
-------------------------------+--------------------------------------------
  Reporter:  anonymous         |       Owner:  apolukhin   
      Type:  Bugs              |      Status:  closed      
 Milestone:  To Be Determined  |   Component:  lexical_cast
   Version:  Boost 1.48.0      |    Severity:  Problem     
Resolution:  fixed             |    Keywords:              
-------------------------------+--------------------------------------------

Comment (by cheng.yang <luckyangcheng@…>):

 On line 1.48_v2\boost\lexical_cast.hpp 1454

 The code is like this:
             bool operator>>(CharT& output)                      { return
 shr_xchar(output); }
 The line should be changed to:

 #ifndef BOOST_NO_INTRINSIC_WCHAR_T
             bool operator>>(wchar_t& output)                      { return
 shr_xchar(output); }
 #endif

 Because there is already operator>> for short, char, and unnecessary for
 CharT overload.
 Compared with the operator<<, we can easy get to know that it should be
 prepared for wchar_t, and should be encapsulated by
 BOOST_NO_INTRINSIC_WCHAR_T macro.

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/6186#comment:4>
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