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1 #ifndef BOOST_ARCHIVE_TEXT_OARCHIVE_HPP
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2 #define BOOST_ARCHIVE_TEXT_OARCHIVE_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)
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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 // text_oarchive.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 <ostream>
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20 #include <cstddef> // std::size_t
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21
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22 #include <boost/config.hpp>
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23 #if defined(BOOST_NO_STDC_NAMESPACE)
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24 namespace std{
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25 using ::size_t;
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26 } // namespace std
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27 #endif
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28
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29 #include <boost/archive/detail/auto_link_archive.hpp>
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30 #include <boost/archive/basic_text_oprimitive.hpp>
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31 #include <boost/archive/basic_text_oarchive.hpp>
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32 #include <boost/archive/detail/register_archive.hpp>
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33 #include <boost/serialization/item_version_type.hpp>
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34
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35 #include <boost/archive/detail/abi_prefix.hpp> // must be the last header
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36
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37 #ifdef BOOST_MSVC
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38 # pragma warning(push)
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39 # pragma warning(disable : 4511 4512)
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40 #endif
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41
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42 namespace boost {
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43 namespace archive {
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44
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45 namespace detail {
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46 template<class Archive> class interface_oarchive;
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47 } // namespace detail
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48
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49 template<class Archive>
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50 class text_oarchive_impl :
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51 /* protected ? */ public basic_text_oprimitive<std::ostream>,
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52 public basic_text_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 protected:
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58 #if BOOST_WORKAROUND(BOOST_MSVC, < 1500)
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59 // for some inexplicable reason insertion of "class" generates compile erro
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60 // on msvc 7.1
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61 friend detail::interface_oarchive<Archive>;
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62 friend basic_text_oarchive<Archive>;
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63 friend save_access;
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64 #else
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65 friend class detail::interface_oarchive<Archive>;
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66 friend class basic_text_oarchive<Archive>;
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67 friend class save_access;
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68 #endif
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69 #endif
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70 template<class T>
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71 void save(const T & t){
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72 this->newtoken();
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73 basic_text_oprimitive<std::ostream>::save(t);
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74 }
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75 void save(const 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 void save(const boost::serialization::item_version_type & t){
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79 save(static_cast<const unsigned int>(t));
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80 }
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81 BOOST_ARCHIVE_DECL(void)
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82 save(const char * t);
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83 #ifndef BOOST_NO_INTRINSIC_WCHAR_T
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84 BOOST_ARCHIVE_DECL(void)
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85 save(const wchar_t * t);
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86 #endif
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87 BOOST_ARCHIVE_DECL(void)
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88 save(const std::string &s);
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89 #ifndef BOOST_NO_STD_WSTRING
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90 BOOST_ARCHIVE_DECL(void)
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91 save(const std::wstring &ws);
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92 #endif
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93 BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY())
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94 text_oarchive_impl(std::ostream & os, unsigned int flags);
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95 // don't import inline definitions! leave this as a reminder.
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96 //BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY())
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97 ~text_oarchive_impl(){};
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98 public:
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99 BOOST_ARCHIVE_DECL(void)
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100 save_binary(const void *address, std::size_t count);
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101 };
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102
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103 // do not derive from this class. If you want to extend this functionality
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104 // via inhertance, derived from text_oarchive_impl instead. This will
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105 // preserve correct static polymorphism.
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106 class text_oarchive :
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107 public text_oarchive_impl<text_oarchive>
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108 {
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109 public:
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110 text_oarchive(std::ostream & os_, unsigned int flags = 0) :
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111 // note: added _ to suppress useless gcc warning
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112 text_oarchive_impl<text_oarchive>(os_, flags)
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113 {}
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114 ~text_oarchive(){}
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115 };
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116
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117 } // namespace archive
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118 } // namespace boost
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119
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120 // required by export
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121 BOOST_SERIALIZATION_REGISTER_ARCHIVE(boost::archive::text_oarchive)
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122
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123 #ifdef BOOST_MSVC
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124 #pragma warning(pop)
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125 #endif
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126
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127 #include <boost/archive/detail/abi_suffix.hpp> // pops abi_suffix.hpp pragmas
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128
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129 #endif // BOOST_ARCHIVE_TEXT_OARCHIVE_HPP
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