1 #ifndef BOOST_ARCHIVE_XML_WOARCHIVE_HPP 2 #define BOOST_ARCHIVE_XML_WOARCHIVE_HPP 3 4 // MS compatible compilers support #pragma once 5 #if defined(_MSC_VER) 6 # pragma once 7 #endif 8 9 /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8 10 // xml_woarchive.hpp 11 12 // (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . 13 // Use, modification and distribution is subject to the Boost Software 14 // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at 15 // http://www.boost.org/LICENSE_1_0.txt) 16 17 // See http://www.boost.org for updates, documentation, and revision history. 18 19 #include <boost/config.hpp> 20 #ifdef BOOST_NO_STD_WSTREAMBUF 21 #error "wide char i/o not supported on this platform" 22 #else 23 #include <cstddef> // size_t 24 #if defined(BOOST_NO_STDC_NAMESPACE) 25 namespace std{ 26 using ::size_t; 27 } // namespace std 28 #endif 29 30 #include <ostream> 31 32 #include <boost/archive/detail/auto_link_warchive.hpp> 33 #include <boost/archive/basic_text_oprimitive.hpp> 34 #include <boost/archive/basic_xml_oarchive.hpp> 35 #include <boost/archive/detail/register_archive.hpp> 36 #include <boost/serialization/item_version_type.hpp> 37 38 #include <boost/archive/detail/abi_prefix.hpp> // must be the last header 39 40 #ifdef BOOST_MSVC 41 # pragma warning(push) 42 # pragma warning(disable : 4511 4512) 43 #endif 44 45 namespace boost { 46 namespace archive { 47 48 namespace detail { 49 template<class Archive> class interface_oarchive; 50 } // namespace detail 51 52 template<class Archive> 53 class BOOST_SYMBOL_VISIBLE xml_woarchive_impl : 54 public basic_text_oprimitive<std::wostream>, 55 public basic_xml_oarchive<Archive> 56 { 57 #ifdef BOOST_NO_MEMBER_TEMPLATE_FRIENDS 58 public: 59 #else 60 protected: 61 friend class detail::interface_oarchive<Archive>; 62 friend class basic_xml_oarchive<Archive>; 63 friend class save_access; 64 #endif 65 //void end_preamble(){ 66 // basic_xml_oarchive<Archive>::end_preamble(); 67 //} 68 template<class T> 69 void save(const T & t)70 save(const T & t){ 71 basic_text_oprimitive<std::wostream>::save(t); 72 } 73 void save(const version_type & t)74 save(const version_type & t){ 75 save(static_cast<unsigned int>(t)); 76 } 77 void save(const boost::serialization::item_version_type & t)78 save(const boost::serialization::item_version_type & t){ 79 save(static_cast<unsigned int>(t)); 80 } 81 BOOST_WARCHIVE_DECL void 82 save(const char * t); 83 #ifndef BOOST_NO_INTRINSIC_WCHAR_T 84 BOOST_WARCHIVE_DECL void 85 save(const wchar_t * t); 86 #endif 87 BOOST_WARCHIVE_DECL void 88 save(const std::string &s); 89 #ifndef BOOST_NO_STD_WSTRING 90 BOOST_WARCHIVE_DECL void 91 save(const std::wstring &ws); 92 #endif 93 BOOST_WARCHIVE_DECL 94 xml_woarchive_impl(std::wostream & os, unsigned int flags); 95 BOOST_WARCHIVE_DECL 96 ~xml_woarchive_impl() BOOST_OVERRIDE; 97 public: 98 BOOST_WARCHIVE_DECL void 99 save_binary(const void *address, std::size_t count); 100 101 }; 102 103 // we use the following because we can't use 104 // typedef xml_woarchive_impl<xml_woarchive_impl<...> > xml_woarchive; 105 106 // do not derive from this class. If you want to extend this functionality 107 // via inheritance, derived from xml_woarchive_impl instead. This will 108 // preserve correct static polymorphism. 109 class BOOST_SYMBOL_VISIBLE xml_woarchive : 110 public xml_woarchive_impl<xml_woarchive> 111 { 112 public: xml_woarchive(std::wostream & os,unsigned int flags=0)113 xml_woarchive(std::wostream & os, unsigned int flags = 0) : 114 xml_woarchive_impl<xml_woarchive>(os, flags) 115 { 116 if(0 == (flags & no_header)) 117 init(); 118 } ~xml_woarchive()119 ~xml_woarchive() BOOST_OVERRIDE {} 120 }; 121 122 } // namespace archive 123 } // namespace boost 124 125 // required by export 126 BOOST_SERIALIZATION_REGISTER_ARCHIVE(boost::archive::xml_woarchive) 127 128 #ifdef BOOST_MSVC 129 #pragma warning(pop) 130 #endif 131 132 #include <boost/archive/detail/abi_suffix.hpp> // pops abi_suffix.hpp pragmas 133 134 #endif // BOOST_NO_STD_WSTREAMBUF 135 #endif // BOOST_ARCHIVE_XML_OARCHIVE_HPP 136