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1 #ifndef BOOST_ARCHIVE_XML_WOARCHIVE_HPP
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2 #define BOOST_ARCHIVE_XML_WOARCHIVE_HPP
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3
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4 // MS compatible compilers support #pragma once
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5 #if defined(_MSC_VER) && (_MSC_VER >= 1020)
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6 # pragma once
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7 #endif
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8
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9 /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
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10 // xml_woarchive.hpp
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11
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12 // (C) Copyright 2002 Robert Ramey - http://www.rrsd.com .
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13 // Use, modification and distribution is subject to the Boost Software
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14 // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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15 // http://www.boost.org/LICENSE_1_0.txt)
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16
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17 // See http://www.boost.org for updates, documentation, and revision history.
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18
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19 #include <boost/config.hpp>
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20 #ifdef BOOST_NO_STD_WSTREAMBUF
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21 #error "wide char i/o not supported on this platform"
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22 #else
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23
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24 #include <cstddef> // size_t
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25 #if defined(BOOST_NO_STDC_NAMESPACE)
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26 namespace std{
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27 using ::size_t;
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28 } // namespace std
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29 #endif
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30
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31 #include <ostream>
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32
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33 #include <boost/archive/detail/auto_link_warchive.hpp>
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34 #include <boost/archive/basic_text_oprimitive.hpp>
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35 #include <boost/archive/basic_xml_oarchive.hpp>
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36 #include <boost/archive/detail/register_archive.hpp>
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37 #include <boost/serialization/item_version_type.hpp>
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38
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39 #include <boost/archive/detail/abi_prefix.hpp> // must be the last header
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40
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41 #ifdef BOOST_MSVC
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42 # pragma warning(push)
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43 # pragma warning(disable : 4511 4512)
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44 #endif
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45
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46 namespace boost {
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47 namespace archive {
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48
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49 template<class Archive>
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50 class xml_woarchive_impl :
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51 public basic_text_oprimitive<std::wostream>,
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52 public basic_xml_oarchive<Archive>
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53 {
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54 #ifdef BOOST_NO_MEMBER_TEMPLATE_FRIENDS
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55 public:
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56 #else
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57 friend class detail::interface_oarchive<Archive>;
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58 friend class basic_xml_oarchive<Archive>;
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59 friend class save_access;
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60 protected:
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61 #endif
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62 //void end_preamble(){
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63 // basic_xml_oarchive<Archive>::end_preamble();
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64 //}
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65 template<class T>
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66 void
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67 save(const T & t){
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68 basic_text_oprimitive<std::wostream>::save(t);
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69 }
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70 void
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71 save(const version_type & t){
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72 save(static_cast<const unsigned int>(t));
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73 }
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74 void
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75 save(const boost::serialization::item_version_type & t){
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76 save(static_cast<const unsigned int>(t));
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77 }
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78 BOOST_WARCHIVE_DECL(void)
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79 save(const char * t);
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80 #ifndef BOOST_NO_INTRINSIC_WCHAR_T
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81 BOOST_WARCHIVE_DECL(void)
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82 save(const wchar_t * t);
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83 #endif
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84 BOOST_WARCHIVE_DECL(void)
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85 save(const std::string &s);
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86 #ifndef BOOST_NO_STD_WSTRING
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87 BOOST_WARCHIVE_DECL(void)
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88 save(const std::wstring &ws);
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89 #endif
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90 BOOST_WARCHIVE_DECL(BOOST_PP_EMPTY())
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91 xml_woarchive_impl(std::wostream & os, unsigned int flags);
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92 ~xml_woarchive_impl(){}
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93 public:
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94 void
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95 save_binary(const void *address, std::size_t count){
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96 this->end_preamble();
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97 #if ! defined(__MWERKS__)
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98 this->basic_text_oprimitive<std::wostream>::save_binary(
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99 #else
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100 this->basic_text_oprimitive::save_binary(
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101 #endif
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102 address,
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103 count
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104 );
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105 this->indent_next = true;
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106 }
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107 };
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108
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109 // we use the following because we can't use
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110 // typedef xml_woarchive_impl<xml_woarchive_impl<...> > xml_woarchive;
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111
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112 // do not derive from this class. If you want to extend this functionality
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113 // via inhertance, derived from xml_woarchive_impl instead. This will
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114 // preserve correct static polymorphism.
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115 class xml_woarchive :
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116 public xml_woarchive_impl<xml_woarchive>
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117 {
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118 public:
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119 xml_woarchive(std::wostream & os, unsigned int flags = 0) :
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120 xml_woarchive_impl<xml_woarchive>(os, flags)
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121 {}
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122 ~xml_woarchive(){}
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123 };
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124
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125 typedef xml_woarchive naked_xml_woarchive;
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126
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127 } // namespace archive
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128 } // namespace boost
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129
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130 // required by export
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131 BOOST_SERIALIZATION_REGISTER_ARCHIVE(boost::archive::xml_woarchive)
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132
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133 #ifdef BOOST_MSVC
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134 #pragma warning(pop)
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135 #endif
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136
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137 #include <boost/archive/detail/abi_suffix.hpp> // pops abi_suffix.hpp pragmas
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138
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139 #endif // BOOST_NO_STD_WSTREAMBUF
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140 #endif // BOOST_ARCHIVE_XML_OARCHIVE_HPP
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