1 #ifndef BOOST_ARCHIVE_TEXT_OARCHIVE_HPP 2 #define BOOST_ARCHIVE_TEXT_OARCHIVE_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 // text_oarchive.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 <ostream> 20 #include <cstddef> // std::size_t 21 22 #include <boost/config.hpp> 23 #if defined(BOOST_NO_STDC_NAMESPACE) 24 namespace std{ 25 using ::size_t; 26 } // namespace std 27 #endif 28 29 #include <boost/archive/detail/auto_link_archive.hpp> 30 #include <boost/archive/basic_text_oprimitive.hpp> 31 #include <boost/archive/basic_text_oarchive.hpp> 32 #include <boost/archive/detail/register_archive.hpp> 33 #include <boost/serialization/item_version_type.hpp> 34 35 #include <boost/archive/detail/abi_prefix.hpp> // must be the last header 36 37 #ifdef BOOST_MSVC 38 # pragma warning(push) 39 # pragma warning(disable : 4511 4512) 40 #endif 41 42 namespace boost { 43 namespace archive { 44 45 namespace detail { 46 template<class Archive> class interface_oarchive; 47 } // namespace detail 48 49 template<class Archive> 50 class BOOST_SYMBOL_VISIBLE text_oarchive_impl : 51 /* protected ? */ public basic_text_oprimitive<std::ostream>, 52 public basic_text_oarchive<Archive> 53 { 54 #ifdef BOOST_NO_MEMBER_TEMPLATE_FRIENDS 55 public: 56 #else 57 protected: 58 #if BOOST_WORKAROUND(BOOST_MSVC, < 1500) 59 // for some inexplicable reason insertion of "class" generates compile erro 60 // on msvc 7.1 61 friend detail::interface_oarchive<Archive>; 62 friend basic_text_oarchive<Archive>; 63 friend save_access; 64 #else 65 friend class detail::interface_oarchive<Archive>; 66 friend class basic_text_oarchive<Archive>; 67 friend class save_access; 68 #endif 69 #endif 70 template<class T> save(const T & t)71 void save(const T & t){ 72 this->newtoken(); 73 basic_text_oprimitive<std::ostream>::save(t); 74 } save(const version_type & t)75 void save(const version_type & t){ 76 save(static_cast<const unsigned int>(t)); 77 } save(const boost::serialization::item_version_type & t)78 void save(const boost::serialization::item_version_type & t){ 79 save(static_cast<const unsigned int>(t)); 80 } 81 BOOST_ARCHIVE_DECL void 82 save(const char * t); 83 #ifndef BOOST_NO_INTRINSIC_WCHAR_T 84 BOOST_ARCHIVE_DECL void 85 save(const wchar_t * t); 86 #endif 87 BOOST_ARCHIVE_DECL void 88 save(const std::string &s); 89 #ifndef BOOST_NO_STD_WSTRING 90 BOOST_ARCHIVE_DECL void 91 save(const std::wstring &ws); 92 #endif 93 BOOST_ARCHIVE_DECL 94 text_oarchive_impl(std::ostream & os, unsigned int flags); 95 // don't import inline definitions! leave this as a reminder. 96 //BOOST_ARCHIVE_DECL ~text_oarchive_impl()97 ~text_oarchive_impl(){}; 98 public: 99 BOOST_ARCHIVE_DECL void 100 save_binary(const void *address, std::size_t count); 101 }; 102 103 // do not derive from this class. If you want to extend this functionality 104 // via inhertance, derived from text_oarchive_impl instead. This will 105 // preserve correct static polymorphism. 106 class BOOST_SYMBOL_VISIBLE text_oarchive : 107 public text_oarchive_impl<text_oarchive> 108 { 109 public: text_oarchive(std::ostream & os_,unsigned int flags=0)110 text_oarchive(std::ostream & os_, unsigned int flags = 0) : 111 // note: added _ to suppress useless gcc warning 112 text_oarchive_impl<text_oarchive>(os_, flags) 113 {} ~text_oarchive()114 ~text_oarchive(){} 115 }; 116 117 } // namespace archive 118 } // namespace boost 119 120 // required by export 121 BOOST_SERIALIZATION_REGISTER_ARCHIVE(boost::archive::text_oarchive) 122 123 #ifdef BOOST_MSVC 124 #pragma warning(pop) 125 #endif 126 127 #include <boost/archive/detail/abi_suffix.hpp> // pops abi_suffix.hpp pragmas 128 129 #endif // BOOST_ARCHIVE_TEXT_OARCHIVE_HPP 130