[Boost-bugs] [Boost C++ Libraries] #8267: lexical_cast uses stream buffers incorrectly

Subject: [Boost-bugs] [Boost C++ Libraries] #8267: lexical_cast uses stream buffers incorrectly
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2013-03-08 12:51:55

#8267: lexical_cast uses stream buffers incorrectly
-------------------------------------+--------------------------------------
 Reporter:  johnmaddock              |       Owner:  apolukhin   
     Type:  Bugs                     |      Status:  new         
Milestone:  To Be Determined         |   Component:  lexical_cast
  Version:  Boost Development Trunk  |    Severity:  Showstopper 
 Keywords:                           |  
-------------------------------------+--------------------------------------
 As noted in http://llvm.org/bugs/show_bug.cgi?id=15446 lexical_cast
 manipulates stringstream's internal buffer in a non-std conforming way
 causing it to fail on libc++.

 If it helps any Boost.Regex has a stream buffer class that (probably) does
 what you want - see parser_buf in boost/regex/v4/cpp_regex_traits.hpp.

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Ticket URL: <https://svn.boost.org/trac/boost/ticket/8267>
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