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116 lines
3.3 KiB
116 lines
3.3 KiB
#ifndef BOOST_ARCHIVE_BASIC_TEXT_OARCHIVE_HPP |
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#define BOOST_ARCHIVE_BASIC_TEXT_OARCHIVE_HPP |
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// MS compatible compilers support #pragma once |
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#if defined(_MSC_VER) && (_MSC_VER >= 1020) |
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# pragma once |
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#endif |
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/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8 |
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// basic_text_oarchive.hpp |
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// (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . |
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// Use, modification and distribution is subject to the Boost Software |
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// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at |
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// http://www.boost.org/LICENSE_1_0.txt) |
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// See http://www.boost.org for updates, documentation, and revision history. |
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// archives stored as text - note these ar templated on the basic |
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// stream templates to accommodate wide (and other?) kind of characters |
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// |
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// note the fact that on libraries without wide characters, ostream is |
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// is not a specialization of basic_ostream which in fact is not defined |
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// in such cases. So we can't use basic_ostream<OStream::char_type> but rather |
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// use two template parameters |
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#include <boost/assert.hpp> |
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#include <boost/config.hpp> |
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#include <boost/serialization/pfto.hpp> |
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#include <boost/detail/workaround.hpp> |
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#include <boost/archive/detail/common_oarchive.hpp> |
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#include <boost/serialization/string.hpp> |
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#include <boost/archive/detail/abi_prefix.hpp> // must be the last header |
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#ifdef BOOST_MSVC |
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# pragma warning(push) |
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# pragma warning(disable : 4511 4512) |
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#endif |
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namespace boost { |
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namespace archive { |
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///////////////////////////////////////////////////////////////////////// |
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// class basic_text_oarchive |
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template<class Archive> |
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class basic_text_oarchive : |
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public detail::common_oarchive<Archive> |
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{ |
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protected: |
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#if BOOST_WORKAROUND(BOOST_MSVC, <= 1300) \ |
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|| BOOST_WORKAROUND(__BORLANDC__,BOOST_TESTED_AT(0x560)) |
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public: |
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#elif defined(BOOST_MSVC) |
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// for some inexplicable reason insertion of "class" generates compile erro |
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// on msvc 7.1 |
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friend detail::interface_oarchive<Archive>; |
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#else |
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friend class detail::interface_oarchive<Archive>; |
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#endif |
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enum { |
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none, |
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eol, |
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space |
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} delimiter; |
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BOOST_ARCHIVE_OR_WARCHIVE_DECL(void) |
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newtoken(); |
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void newline(){ |
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delimiter = eol; |
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} |
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// default processing - kick back to base class. Note the |
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// extra stuff to get it passed borland compilers |
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typedef detail::common_oarchive<Archive> detail_common_oarchive; |
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template<class T> |
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void save_override(T & t, BOOST_PFTO int){ |
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this->detail_common_oarchive::save_override(t, 0); |
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} |
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// start new objects on a new line |
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void save_override(const object_id_type & t, int){ |
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this->This()->newline(); |
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this->detail_common_oarchive::save_override(t, 0); |
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} |
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// text file don't include the optional information |
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void save_override(const class_id_optional_type & /* t */, int){} |
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void save_override(const class_name_type & t, int){ |
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const std::string s(t); |
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* this->This() << s; |
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} |
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BOOST_ARCHIVE_OR_WARCHIVE_DECL(void) |
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init(); |
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basic_text_oarchive(unsigned int flags) : |
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detail::common_oarchive<Archive>(flags), |
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delimiter(none) |
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{} |
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~basic_text_oarchive(){} |
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}; |
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} // namespace archive |
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} // namespace boost |
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#ifdef BOOST_MSVC |
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#pragma warning(pop) |
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#endif |
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#include <boost/archive/detail/abi_suffix.hpp> // pops abi_suffix.hpp pragmas |
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#endif // BOOST_ARCHIVE_BASIC_TEXT_OARCHIVE_HPP
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