id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
878,error C2039: 'mbstate_t' : is not a member of 'std',farid_zaripov,Robert Ramey,"{{{
I have been working on the Apache C++ Standard Library project (STDCXX):
http://incubator.apache.org/stdcxx/

I've trying to compile the boost library with stdcxx.

The details can be found here:
http://mail-archives.apache.org/mod_mbox/incubator-stdcxx-dev/200704.mbox/%
3c7BDB2168BEAEF14C98F1901FD2DE64386573EB@epmsa009.minsk.epam.com%3e

Boost version: 1.33.1
STDCXX version: 4.2

I've got the following error in boost/detail/utf8_codecvt_facet.hpp; boost/archive/codecvt_null.hpp:


D:\_Libs\boost_1_33_1\boost\detail\utf8_codecvt_facet.hpp(116) : error C2039: 'mbstate_t' : is not a member of 'std'
D:\_Libs\boost_1_33_1\boost\detail\utf8_codecvt_facet.hpp(124) : error C2039: 'mbstate_t' : is not a member of 'std'
D:\_Libs\boost_1_33_1\boost\detail\utf8_codecvt_facet.hpp(134) : error C2039: 'mbstate_t' : is not a member of 'std'
D:\_Libs\boost_1_33_1\boost\detail\utf8_codecvt_facet.hpp(163) : error C2039: 'mbstate_t' : is not a member of 'std'
D:\_Libs\boost_1_33_1\boost\detail\utf8_codecvt_facet.hpp(181) : error C2039: 'mbstate_t' : is not a member of 'std'
d:\_Libs\boost_1_33_1\libs\program_options\src\../../detail\utf8_codecvt_facet.cpp(35) : error C2039: 'mbstate_t' : is not a member of 'std'
d:\_Libs\boost_1_33_1\libs\program_options\src\../../detail\utf8_codecvt_facet.cpp(112) : error C2039: 'mbstate_t' : is not a member of 'std'
d:\_Libs\boost_1_33_1\libs\program_options\src\../../detail\utf8_codecvt_facet.cpp(174) : error C2039: 'mbstate_t' : is not a member of 'std'

    CALL ""C:\Program Files\Microsoft Visual Studio .NET 2003\VC7\bin\VCVARS32.BAT"" >nul 
    ""C:\Program Files\Microsoft Visual Studio .NET 2003\VC7\bin\cl""  /Zm800 -nologo /EHsc -c  -D_RWSTDDEBUG  /Z7 /Od /Ob0 /EHsc /GR /MTd /Op  /wd4675 /Zc:forScope  -I""bin\boost\libs\program_options\build"" -I""D:\_Libs\boost_1_33_1""  -I""D:\_Projects\stdcxx_working\include"" -I""D:\_Projects\stdcxx_working\include\ansi"" -I""D:\_Projects\stdcxx_working\build\msvc-7.1\15s\include""  -I""D:\_Libs\boost_1_33_1""   -Fo""bin\boost\libs\program_options\build\libboost_program_options.lib\vc-7_1-stdcxx\debug\runtime-link-static\threading-multi\utf8_codecvt_facet.obj""  -Tp""D:\_Libs\boost_1_33_1\libs\program_options\build\../src/utf8_codecvt_facet.cpp"" 




D:\_Libs\boost_1_33_1\boost/archive/codecvt_null.hpp(45) : error C2039: 'mbstate_t' : is not a member of 'std'
D:\_Libs\boost_1_33_1\boost/archive/codecvt_null.hpp(45) : error C2065: 'mbstate_t' : undeclared identifier
D:\_Libs\boost_1_33_1\boost/archive/codecvt_null.hpp(46) : error C2955: 'std::codecvt' : use of class template requires template argument list
        D:\_Projects\stdcxx_working\include\loc/_codecvt.h(164) : see declaration of 'std::codecvt'
D:\_Libs\boost_1_33_1\boost/archive/codecvt_null.hpp(57) : error C2039: 'mbstate_t' : is not a member of 'std'
D:\_Libs\boost_1_33_1\boost/archive/codecvt_null.hpp(58) : error C2955: 'std::codecvt' : use of class template requires template argument list
        D:\_Projects\stdcxx_working\include\loc/_codecvt.h(164) : see declaration of 'std::codecvt'
D:\_Libs\boost_1_33_1\boost/archive/codecvt_null.hpp(61) : error C2039: 'mbstate_t' : is not a member of 'std'
D:\_Libs\boost_1_33_1\boost/archive/codecvt_null.hpp(61) : error C2061: syntax error : identifier 'mbstate_t'
D:\_Libs\boost_1_33_1\boost/archive/codecvt_null.hpp(71) : error C2039: 'mbstate_t' : is not a member of 'std'
D:\_Libs\boost_1_33_1\boost/archive/codecvt_null.hpp(71) : error C2061: syntax error : identifier 'mbstate_t'
D:\_Libs\boost_1_33_1\boost/archive/codecvt_null.hpp(52) : error C2039: 'mbstate_t' : is not a member of 'std'
D:\_Libs\boost_1_33_1\boost/archive/codecvt_null.hpp(53) : error C2542: 'codecvt' : class object has no constructor for initialization

    CALL ""D:\Program Files\Microsoft Visual Studio 8\Common7\Tools\..\..\VC\bin\vcvars32.BAT"" >nul 
    ""D:\Program Files\Microsoft Visual Studio 8\Common7\Tools\..\..\VC\bin\cl""  /Zm800 -nologo /EHsc -c  -DBOOST_LIB_DIAGNOSTIC=1 -D_RWSTDDEBUG  /Z7 /Od /Ob0 /EHsc /GR /MTd  -Gy -wd4996 /Zc:forScope /Zc:wchar_t  -I""bin\boost\libs\serialization\build""  -I""D:\_Projects\stdcxx_working\include"" -I""D:\_Projects\stdcxx_working\include\ansi"" -I""D:\_Projects\stdcxx_working\build\msvc-8.0\15s\include""  -I""D:\_Libs\boost_1_33_1""   -Fo""bin\boost\libs\serialization\build\libboost_serialization.lib\vc-8_0-stdcxx\debug\runtime-link-static\threading-multi\basic_text_iprimitive.obj""  -Tp""D:\_Libs\boost_1_33_1\libs\serialization\build\../src/basic_text_iprimitive.cpp"" 


I propose to #include <wchar.h> in codecvt_null.hpp and  add the following lines in both files:

    #elif defined(BOOST_RWSTD_VER)
        using ::mbstate_t;

}}}",Bugs,closed,,serialization,None,Showstopper,fixed,,