1 #ifndef BOOST_ARCHIVE_TEXT_WIARCHIVE_HPP 2 #define BOOST_ARCHIVE_TEXT_WIARCHIVE_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_wiarchive.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 24 #include <istream> 25 26 #include <boost/archive/detail/auto_link_warchive.hpp> 27 #include <boost/archive/basic_text_iprimitive.hpp> 28 #include <boost/archive/basic_text_iarchive.hpp> 29 #include <boost/archive/detail/register_archive.hpp> 30 #include <boost/serialization/item_version_type.hpp> 31 32 #include <boost/archive/detail/abi_prefix.hpp> // must be the last header 33 34 #ifdef BOOST_MSVC 35 # pragma warning(push) 36 # pragma warning(disable : 4511 4512) 37 #endif 38 39 namespace boost { 40 namespace archive { 41 42 namespace detail { 43 template<class Archive> class interface_iarchive; 44 } // namespace detail 45 46 template<class Archive> 47 class BOOST_SYMBOL_VISIBLE text_wiarchive_impl : 48 public basic_text_iprimitive<std::wistream>, 49 public basic_text_iarchive<Archive> 50 { 51 #ifdef BOOST_NO_MEMBER_TEMPLATE_FRIENDS 52 public: 53 #else 54 protected: 55 #if BOOST_WORKAROUND(BOOST_MSVC, < 1500) 56 // for some inexplicable reason insertion of "class" generates compile erro 57 // on msvc 7.1 58 friend detail::interface_iarchive<Archive>; 59 friend load_access; 60 #else 61 friend class detail::interface_iarchive<Archive>; 62 friend class load_access; 63 #endif 64 #endif 65 template<class T> load(T & t)66 void load(T & t){ 67 basic_text_iprimitive<std::wistream>::load(t); 68 } load(version_type & t)69 void load(version_type & t){ 70 unsigned int v; 71 load(v); 72 t = version_type(v); 73 } load(boost::serialization::item_version_type & t)74 void load(boost::serialization::item_version_type & t){ 75 unsigned int v; 76 load(v); 77 t = boost::serialization::item_version_type(v); 78 } 79 BOOST_WARCHIVE_DECL void 80 load(char * t); 81 #ifndef BOOST_NO_INTRINSIC_WCHAR_T 82 BOOST_WARCHIVE_DECL void 83 load(wchar_t * t); 84 #endif 85 BOOST_WARCHIVE_DECL void 86 load(std::string &s); 87 #ifndef BOOST_NO_STD_WSTRING 88 BOOST_WARCHIVE_DECL void 89 load(std::wstring &ws); 90 #endif 91 template<class T> load_override(T & t)92 void load_override(T & t){ 93 basic_text_iarchive<Archive>::load_override(t); 94 } 95 BOOST_WARCHIVE_DECL 96 text_wiarchive_impl(std::wistream & is, unsigned int flags); ~text_wiarchive_impl()97 ~text_wiarchive_impl() BOOST_OVERRIDE {} 98 }; 99 100 } // namespace archive 101 } // namespace boost 102 103 #ifdef BOOST_MSVC 104 #pragma warning(pop) 105 #endif 106 107 #include <boost/archive/detail/abi_suffix.hpp> // pops abi_suffix.hpp pragmas 108 109 #ifdef BOOST_MSVC 110 # pragma warning(push) 111 # pragma warning(disable : 4511 4512) 112 #endif 113 114 namespace boost { 115 namespace archive { 116 117 class BOOST_SYMBOL_VISIBLE text_wiarchive : 118 public text_wiarchive_impl<text_wiarchive>{ 119 public: text_wiarchive(std::wistream & is,unsigned int flags=0)120 text_wiarchive(std::wistream & is, unsigned int flags = 0) : 121 text_wiarchive_impl<text_wiarchive>(is, flags) 122 { 123 if(0 == (flags & no_header)) 124 init(); 125 } ~text_wiarchive()126 ~text_wiarchive() BOOST_OVERRIDE {} 127 }; 128 129 } // namespace archive 130 } // namespace boost 131 132 // required by export 133 BOOST_SERIALIZATION_REGISTER_ARCHIVE(boost::archive::text_wiarchive) 134 135 #ifdef BOOST_MSVC 136 #pragma warning(pop) 137 #endif 138 139 #endif // BOOST_NO_STD_WSTREAMBUF 140 #endif // BOOST_ARCHIVE_TEXT_WIARCHIVE_HPP 141