[Boost-bugs] [Boost C++ Libraries] #6623: Build fails in MSVC 2010 with 'isspace' : is not a member of 'std'

Subject: [Boost-bugs] [Boost C++ Libraries] #6623: Build fails in MSVC 2010 with 'isspace' : is not a member of 'std'
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2012-02-27 16:05:18

#6623: Build fails in MSVC 2010 with 'isspace' : is not a member of 'std'
-----------------------+----------------------------------------------------
 Reporter:  anonymous  |        Type:  Bugs            
   Status:  new        |   Milestone:  To Be Determined
Component:  None       |     Version:  Boost 1.48.0    
 Severity:  Problem    |    Keywords:                  
-----------------------+----------------------------------------------------
 Build fails in MSVC 2010 with:

 C:\include\boost\spirit\home\support\char_encoding\standard.hpp(98) :
 error C2039: 'isspace' : is not a member of 'std'

 If #include <locale> is added after #include <cctype> then the following
 error occurs:

 c:\include\boost\spirit\home\support\char_encoding\standard.hpp(99) :
 error C2780: 'bool std::isspace(_Elem,const std::locale &)' : expects 2
 arguments - 1 provided

 So there is a locale specific version. However, it appears that there
 should be a non-locale specific version, especially since no other std
 function referenced from <cctype> seems to have a problem:

    http://msdn.microsoft.com/en-us/library/f9xkk9fk.aspx


 replacing line 98 with:

             return ::isspace(ch);

 allows it to compile, but I don't know where it is pulling the function
 from.

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/6623>
Boost C++ Libraries <http://www.boost.org/>
Boost provides free peer-reviewed portable C++ source libraries.