[Boost-bugs] [Boost C++ Libraries] #9271: C4512 warnings with VS 2013 RTM

Subject: [Boost-bugs] [Boost C++ Libraries] #9271: C4512 warnings with VS 2013 RTM
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2013-10-19 14:07:57

#9271: C4512 warnings with VS 2013 RTM
-------------------------------------+--------------------------
 Reporter:  sebi707@…                |      Owner:  apolukhin
     Type:  Bugs                     |     Status:  new
Milestone:  To Be Determined         |  Component:  lexical_cast
  Version:  Boost Development Trunk  |   Severity:  Problem
 Keywords:                           |
-------------------------------------+--------------------------
 Some conversions (e.g. std::string to float) result in a warning on the
 newest VS version. This are the warnings I'm getting while compiling a
 bigger project with the currect boost trunk version:

 boost/lexical_cast.hpp(726): warning C4512:
 'boost::detail::lcast_put_unsigned<Traits,utype,CharT>' : assignment
 operator could not be generated
 boost/lexical_cast.hpp(862): warning C4512:
 'boost::detail::lcast_ret_unsigned<Traits,Type,CharT>' : assignment
 operator could not be generated
 boost/lexical_cast.hpp(1984): warning C4512:
 'boost::detail::lexical_ostream_limited_src<char,std::char_traits<char>>'
 : assignment operator could not be generated

 This classes (and possibly more) should have a deleted/private assignment
 operator or disable this warning altogether. Hopefully this can be fixed
 before the 1.55 release.

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/9271>
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