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117 lines
3.5 KiB
117 lines
3.5 KiB
/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8 |
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// xml_oarchive_impl.ipp: |
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// (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . |
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// Distributed under the Boost Software License, Version 1.0. (See |
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// accompanying file LICENSE_1_0.txt or copy at |
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// http://www.boost.org/LICENSE_1_0.txt) |
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#include <ostream> |
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#include <iomanip> |
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#include <algorithm> |
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#include <string> |
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#include <cstring> // strlen |
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#include <boost/config.hpp> // msvc 6.0 needs this to suppress warnings |
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#if defined(BOOST_NO_STDC_NAMESPACE) |
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namespace std{ |
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using ::strlen; |
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} // namespace std |
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#endif |
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#include <boost/archive/iterators/xml_escape.hpp> |
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#include <boost/archive/iterators/ostream_iterator.hpp> |
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#ifndef BOOST_NO_CWCHAR |
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#include <boost/archive/wcslen.hpp> |
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#include <boost/archive/iterators/mb_from_wchar.hpp> |
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#endif |
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namespace boost { |
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namespace archive { |
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/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8 |
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// implemenations of functions specific to char archives |
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// wide char stuff used by char archives |
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#ifndef BOOST_NO_CWCHAR |
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// copy chars to output escaping to xml and translating wide chars to mb chars |
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template<class InputIterator> |
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void save_iterator(std::ostream &os, InputIterator begin, InputIterator end){ |
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typedef boost::archive::iterators::mb_from_wchar< |
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boost::archive::iterators::xml_escape<InputIterator> |
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> translator; |
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std::copy( |
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translator(BOOST_MAKE_PFTO_WRAPPER(begin)), |
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translator(BOOST_MAKE_PFTO_WRAPPER(end)), |
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boost::archive::iterators::ostream_iterator<char>(os) |
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); |
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} |
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#ifndef BOOST_NO_STD_WSTRING |
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template<class Archive> |
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BOOST_ARCHIVE_DECL(void) |
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xml_oarchive_impl<Archive>::save(const std::wstring & ws){ |
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// at least one library doesn't typedef value_type for strings |
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// so rather than using string directly make a pointer iterator out of it |
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// save_iterator(os, ws.data(), ws.data() + std::wcslen(ws.data())); |
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save_iterator(os, ws.data(), ws.data() + ws.size()); |
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} |
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#endif |
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#ifndef BOOST_NO_INTRINSIC_WCHAR_T |
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template<class Archive> |
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BOOST_ARCHIVE_DECL(void) |
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xml_oarchive_impl<Archive>::save(const wchar_t * ws){ |
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save_iterator(os, ws, ws + std::wcslen(ws)); |
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} |
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#endif |
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#endif // BOOST_NO_CWCHAR |
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template<class Archive> |
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BOOST_ARCHIVE_DECL(void) |
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xml_oarchive_impl<Archive>::save(const std::string & s){ |
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// at least one library doesn't typedef value_type for strings |
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// so rather than using string directly make a pointer iterator out of it |
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typedef boost::archive::iterators::xml_escape< |
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const char * |
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> xml_escape_translator; |
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std::copy( |
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xml_escape_translator(BOOST_MAKE_PFTO_WRAPPER(s.data())), |
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xml_escape_translator(BOOST_MAKE_PFTO_WRAPPER(s.data()+ s.size())), |
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boost::archive::iterators::ostream_iterator<char>(os) |
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); |
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} |
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template<class Archive> |
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BOOST_ARCHIVE_DECL(void) |
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xml_oarchive_impl<Archive>::save(const char * s){ |
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typedef boost::archive::iterators::xml_escape< |
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const char * |
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> xml_escape_translator; |
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std::copy( |
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xml_escape_translator(BOOST_MAKE_PFTO_WRAPPER(s)), |
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xml_escape_translator(BOOST_MAKE_PFTO_WRAPPER(s + std::strlen(s))), |
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boost::archive::iterators::ostream_iterator<char>(os) |
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); |
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} |
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template<class Archive> |
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BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY()) |
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xml_oarchive_impl<Archive>::xml_oarchive_impl( |
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std::ostream & os_, |
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unsigned int flags |
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) : |
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basic_text_oprimitive<std::ostream>( |
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os_, |
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0 != (flags & no_codecvt) |
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), |
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basic_xml_oarchive<Archive>(flags) |
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{ |
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if(0 == (flags & no_header)) |
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this->init(); |
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} |
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} // namespace archive |
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} // namespace boost
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