/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8 // text_text_wiarchive_impl.ipp: // (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . // Distributed under the Boost Software License, Version 1.0. (See // accompanying file LICENSE_1_0.txt or copy at // http://www.boost.org/LICENSE_1_0.txt) // See http://www.boost.org for updates, documentation, and revision history. #include <cstddef> // size_t, NULL #include <boost/config.hpp> #if defined(BOOST_NO_STDC_NAMESPACE) namespace std{ using ::size_t; } // namespace std #endif #include <boost/detail/workaround.hpp> // fixup for RogueWave #ifndef BOOST_NO_STD_WSTREAMBUF #include <boost/archive/basic_text_iprimitive.hpp> namespace boost { namespace archive { ////////////////////////////////////////////////////////////////////// // implementation of wiprimtives functions // template<class Archive> BOOST_WARCHIVE_DECL(void) text_wiarchive_impl<Archive>::load(char *s) { std::size_t size; * this->This() >> size; // skip separating space is.get(); while(size-- > 0){ *s++ = is.narrow(is.get(), '\0'); } *s = '\0'; } template<class Archive> BOOST_WARCHIVE_DECL(void) text_wiarchive_impl<Archive>::load(std::string &s) { std::size_t size; * this->This() >> size; // skip separating space is.get(); #if BOOST_WORKAROUND(_RWSTD_VER, BOOST_TESTED_AT(20101)) if(NULL != s.data()) #endif s.resize(0); s.reserve(size); while(size-- > 0){ int x = is.narrow(is.get(), '\0'); s += x; } } #ifndef BOOST_NO_INTRINSIC_WCHAR_T template<class Archive> BOOST_WARCHIVE_DECL(void) text_wiarchive_impl<Archive>::load(wchar_t *s) { std::size_t size; * this->This() >> size; // skip separating space is.get(); // Works on all tested platforms is.read(s, size); s[size] = L'\0'; } #endif #ifndef BOOST_NO_STD_WSTRING template<class Archive> BOOST_WARCHIVE_DECL(void) text_wiarchive_impl<Archive>::load(std::wstring &ws) { std::size_t size; * this->This() >> size; // skip separating space is.get(); // borland complains about resize // borland de-allocator fixup #if BOOST_WORKAROUND(_RWSTD_VER, BOOST_TESTED_AT(20101)) if(NULL != ws.data()) #endif ws.resize(size); // note breaking a rule here - is this a problem on some platform is.read(const_cast<wchar_t *>(ws.data()), size); } #endif template<class Archive> BOOST_WARCHIVE_DECL(BOOST_PP_EMPTY()) text_wiarchive_impl<Archive>::text_wiarchive_impl( std::wistream & is, unsigned int flags ) : basic_text_iprimitive<std::wistream>( is, 0 != (flags & no_codecvt) ), basic_text_iarchive<Archive>(flags) { if(0 == (flags & no_header)) basic_text_iarchive<Archive>::init(); } } // archive } // boost #endif // BOOST_NO_STD_WSTREAMBUF