Chris@16: /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
Chris@16: // text_woarchive_impl.ipp:
Chris@16: 
Chris@16: // (C) Copyright 2002 Robert Ramey - http://www.rrsd.com .
Chris@16: // Distributed under the Boost Software License, Version 1.0. (See
Chris@16: // accompanying file LICENSE_1_0.txt or copy at
Chris@16: // http://www.boost.org/LICENSE_1_0.txt)
Chris@16: 
Chris@16: //  See http://www.boost.org for updates, documentation, and revision history.
Chris@16: 
Chris@16: #include <boost/config.hpp>
Chris@16: #ifndef BOOST_NO_STD_WSTREAMBUF
Chris@16: 
Chris@16: #include <cstring>
Chris@16: #include <cstddef> // size_t
Chris@16: #if defined(BOOST_NO_STDC_NAMESPACE) && ! defined(__LIBCOMO__)
Chris@16: namespace std{ 
Chris@16:     using ::strlen;
Chris@16:     using ::size_t; 
Chris@16: } // namespace std
Chris@16: #endif
Chris@16: 
Chris@16: #include <ostream>
Chris@16: 
Chris@16: #include <boost/archive/text_woarchive.hpp>
Chris@16: 
Chris@16: namespace boost {
Chris@16: namespace archive {
Chris@16: 
Chris@16: //////////////////////////////////////////////////////////////////////
Chris@16: // implementation of woarchive functions
Chris@16: //
Chris@16: template<class Archive>
Chris@16: BOOST_WARCHIVE_DECL(void)
Chris@16: text_woarchive_impl<Archive>::save(const char *s)
Chris@16: {
Chris@16:     // note: superfluous local variable fixes borland warning
Chris@16:     const std::size_t size = std::strlen(s);
Chris@16:     * this->This() << size;
Chris@16:     this->This()->newtoken();
Chris@16:     while(*s != '\0')
Chris@16:         os.put(os.widen(*s++));
Chris@16: }
Chris@16: 
Chris@16: template<class Archive>
Chris@16: BOOST_WARCHIVE_DECL(void)
Chris@16: text_woarchive_impl<Archive>::save(const std::string &s)
Chris@16: {
Chris@16:     const std::size_t size = s.size();
Chris@16:     * this->This() << size;
Chris@16:     this->This()->newtoken();
Chris@16:     const char * cptr = s.data();
Chris@16:     for(std::size_t i = size; i-- > 0;)
Chris@16:         os.put(os.widen(*cptr++));
Chris@16: }
Chris@16: 
Chris@16: #ifndef BOOST_NO_INTRINSIC_WCHAR_T
Chris@16: template<class Archive>
Chris@16: BOOST_WARCHIVE_DECL(void)
Chris@16: text_woarchive_impl<Archive>::save(const wchar_t *ws)
Chris@16: {
Chris@16:     const std::size_t size = std::wostream::traits_type::length(ws);
Chris@16:     * this->This() << size;
Chris@16:     this->This()->newtoken();
Chris@16:     os.write(ws, size);
Chris@16: }
Chris@16: #endif
Chris@16: 
Chris@16: #ifndef BOOST_NO_STD_WSTRING
Chris@16: template<class Archive>
Chris@16: BOOST_WARCHIVE_DECL(void)
Chris@16: text_woarchive_impl<Archive>::save(const std::wstring &ws)
Chris@16: {
Chris@16:     const std::size_t size = ws.length();
Chris@16:     * this->This() << size;
Chris@16:     this->This()->newtoken();
Chris@16:     os.write(ws.data(), size);
Chris@16: }
Chris@16: #endif
Chris@16: 
Chris@16: } // namespace archive
Chris@16: } // namespace boost
Chris@16: 
Chris@16: #endif
Chris@16: