1 #ifndef BOOST_ARCHIVE_TEXT_IARCHIVE_HPP 2 #define BOOST_ARCHIVE_TEXT_IARCHIVE_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_iarchive.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 <istream> 20 21 #include <boost/config.hpp> 22 #include <boost/archive/detail/auto_link_archive.hpp> 23 #include <boost/archive/basic_text_iprimitive.hpp> 24 #include <boost/archive/basic_text_iarchive.hpp> 25 #include <boost/archive/detail/register_archive.hpp> 26 #include <boost/serialization/item_version_type.hpp> 27 28 #include <boost/archive/detail/abi_prefix.hpp> // must be the last header 29 30 #ifdef BOOST_MSVC 31 # pragma warning(push) 32 # pragma warning(disable : 4511 4512) 33 #endif 34 35 namespace boost { 36 namespace archive { 37 38 namespace detail { 39 template<class Archive> class interface_iarchive; 40 } // namespace detail 41 42 template<class Archive> 43 class BOOST_SYMBOL_VISIBLE text_iarchive_impl : 44 public basic_text_iprimitive<std::istream>, 45 public basic_text_iarchive<Archive> 46 { 47 #ifdef BOOST_NO_MEMBER_TEMPLATE_FRIENDS 48 public: 49 #else 50 protected: 51 friend class detail::interface_iarchive<Archive>; 52 friend class load_access; 53 #endif 54 template<class T> load(T & t)55 void load(T & t){ 56 basic_text_iprimitive<std::istream>::load(t); 57 } load(version_type & t)58 void load(version_type & t){ 59 unsigned int v; 60 load(v); 61 t = version_type(v); 62 } load(boost::serialization::item_version_type & t)63 void load(boost::serialization::item_version_type & t){ 64 unsigned int v; 65 load(v); 66 t = boost::serialization::item_version_type(v); 67 } 68 BOOST_ARCHIVE_DECL void 69 load(char * t); 70 #ifndef BOOST_NO_INTRINSIC_WCHAR_T 71 BOOST_ARCHIVE_DECL void 72 load(wchar_t * t); 73 #endif 74 BOOST_ARCHIVE_DECL void 75 load(std::string &s); 76 #ifndef BOOST_NO_STD_WSTRING 77 BOOST_ARCHIVE_DECL void 78 load(std::wstring &ws); 79 #endif 80 template<class T> load_override(T & t)81 void load_override(T & t){ 82 basic_text_iarchive<Archive>::load_override(t); 83 } 84 BOOST_ARCHIVE_DECL void 85 load_override(class_name_type & t); 86 BOOST_ARCHIVE_DECL void 87 init(); 88 BOOST_ARCHIVE_DECL 89 text_iarchive_impl(std::istream & is, unsigned int flags); 90 // don't import inline definitions! leave this as a reminder. 91 //BOOST_ARCHIVE_DECL ~text_iarchive_impl()92 ~text_iarchive_impl() BOOST_OVERRIDE {} 93 }; 94 95 } // namespace archive 96 } // namespace boost 97 98 #ifdef BOOST_MSVC 99 #pragma warning(pop) 100 #endif 101 102 #include <boost/archive/detail/abi_suffix.hpp> // pops abi_suffix.hpp pragmas 103 104 #ifdef BOOST_MSVC 105 # pragma warning(push) 106 # pragma warning(disable : 4511 4512) 107 #endif 108 109 namespace boost { 110 namespace archive { 111 112 class BOOST_SYMBOL_VISIBLE text_iarchive : 113 public text_iarchive_impl<text_iarchive>{ 114 public: text_iarchive(std::istream & is_,unsigned int flags=0)115 text_iarchive(std::istream & is_, unsigned int flags = 0) : 116 // note: added _ to suppress useless gcc warning 117 text_iarchive_impl<text_iarchive>(is_, flags) 118 { 119 if(0 == (flags & no_header)) 120 init(); 121 } ~text_iarchive()122 ~text_iarchive() BOOST_OVERRIDE {} 123 }; 124 125 } // namespace archive 126 } // namespace boost 127 128 // required by export 129 BOOST_SERIALIZATION_REGISTER_ARCHIVE(boost::archive::text_iarchive) 130 131 #ifdef BOOST_MSVC 132 #pragma warning(pop) 133 #endif 134 135 #endif // BOOST_ARCHIVE_TEXT_IARCHIVE_HPP 136