/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8 | |
// xml_oarchive_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) | |
#include <ostream> | |
#include <iomanip> | |
#include <algorithm> | |
#include <string> | |
#include <cstring> // strlen | |
#include <boost/config.hpp> // msvc 6.0 needs this to suppress warnings | |
#if defined(BOOST_NO_STDC_NAMESPACE) | |
namespace std{ | |
using ::strlen; | |
} // namespace std | |
#endif | |
#include <boost/archive/iterators/xml_escape.hpp> | |
#include <boost/archive/iterators/ostream_iterator.hpp> | |
#ifndef BOOST_NO_CWCHAR | |
#include <boost/archive/wcslen.hpp> | |
#include <boost/archive/iterators/mb_from_wchar.hpp> | |
#endif | |
namespace boost { | |
namespace archive { | |
/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8 | |
// implemenations of functions specific to char archives | |
// wide char stuff used by char archives | |
#ifndef BOOST_NO_CWCHAR | |
// copy chars to output escaping to xml and translating wide chars to mb chars | |
template<class InputIterator> | |
void save_iterator(std::ostream &os, InputIterator begin, InputIterator end){ | |
typedef boost::archive::iterators::mb_from_wchar< | |
boost::archive::iterators::xml_escape<InputIterator> | |
> translator; | |
std::copy( | |
translator(BOOST_MAKE_PFTO_WRAPPER(begin)), | |
translator(BOOST_MAKE_PFTO_WRAPPER(end)), | |
boost::archive::iterators::ostream_iterator<char>(os) | |
); | |
} | |
#ifndef BOOST_NO_STD_WSTRING | |
template<class Archive> | |
BOOST_ARCHIVE_DECL(void) | |
xml_oarchive_impl<Archive>::save(const std::wstring & ws){ | |
// at least one library doesn't typedef value_type for strings | |
// so rather than using string directly make a pointer iterator out of it | |
// save_iterator(os, ws.data(), ws.data() + std::wcslen(ws.data())); | |
save_iterator(os, ws.data(), ws.data() + ws.size()); | |
} | |
#endif | |
#ifndef BOOST_NO_INTRINSIC_WCHAR_T | |
template<class Archive> | |
BOOST_ARCHIVE_DECL(void) | |
xml_oarchive_impl<Archive>::save(const wchar_t * ws){ | |
save_iterator(os, ws, ws + std::wcslen(ws)); | |
} | |
#endif | |
#endif // BOOST_NO_CWCHAR | |
template<class Archive> | |
BOOST_ARCHIVE_DECL(void) | |
xml_oarchive_impl<Archive>::save(const std::string & s){ | |
// at least one library doesn't typedef value_type for strings | |
// so rather than using string directly make a pointer iterator out of it | |
typedef boost::archive::iterators::xml_escape< | |
const char * | |
> xml_escape_translator; | |
std::copy( | |
xml_escape_translator(BOOST_MAKE_PFTO_WRAPPER(s.data())), | |
xml_escape_translator(BOOST_MAKE_PFTO_WRAPPER(s.data()+ s.size())), | |
boost::archive::iterators::ostream_iterator<char>(os) | |
); | |
} | |
template<class Archive> | |
BOOST_ARCHIVE_DECL(void) | |
xml_oarchive_impl<Archive>::save(const char * s){ | |
typedef boost::archive::iterators::xml_escape< | |
const char * | |
> xml_escape_translator; | |
std::copy( | |
xml_escape_translator(BOOST_MAKE_PFTO_WRAPPER(s)), | |
xml_escape_translator(BOOST_MAKE_PFTO_WRAPPER(s + std::strlen(s))), | |
boost::archive::iterators::ostream_iterator<char>(os) | |
); | |
} | |
template<class Archive> | |
BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY()) | |
xml_oarchive_impl<Archive>::xml_oarchive_impl( | |
std::ostream & os_, | |
unsigned int flags | |
) : | |
basic_text_oprimitive<std::ostream>( | |
os_, | |
0 != (flags & no_codecvt) | |
), | |
basic_xml_oarchive<Archive>(flags) | |
{ | |
if(0 == (flags & no_header)) | |
this->init(); | |
} | |
} // namespace archive | |
} // namespace boost |