#ifndef BOOST_ARCHIVE_BASIC_TEXT_OARCHIVE_HPP #define BOOST_ARCHIVE_BASIC_TEXT_OARCHIVE_HPP // MS compatible compilers support #pragma once #if defined(_MSC_VER) # pragma once #endif /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8 // basic_text_oarchive.hpp // (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . // Use, modification and distribution is subject to the Boost Software // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at // http://www.boost.org/LICENSE_1_0.txt) // See http://www.boost.org for updates, documentation, and revision history. // archives stored as text - note these ar templated on the basic // stream templates to accommodate wide (and other?) kind of characters // // note the fact that on libraries without wide characters, ostream is // is not a specialization of basic_ostream which in fact is not defined // in such cases. So we can't use basic_ostream<OStream::char_type> but rather // use two template parameters #include <boost/assert.hpp> #include <boost/config.hpp> #include <boost/serialization/pfto.hpp> #include <boost/detail/workaround.hpp> #include <boost/archive/detail/common_oarchive.hpp> #include <boost/serialization/string.hpp> #include <boost/archive/detail/abi_prefix.hpp> // must be the last header #ifdef BOOST_MSVC # pragma warning(push) # pragma warning(disable : 4511 4512) #endif namespace boost { namespace archive { namespace detail { template<class Archive> class interface_oarchive; } // namespace detail ///////////////////////////////////////////////////////////////////////// // class basic_text_oarchive template<class Archive> class basic_text_oarchive : public detail::common_oarchive<Archive> { #ifdef BOOST_NO_MEMBER_TEMPLATE_FRIENDS public: #else protected: #if BOOST_WORKAROUND(BOOST_MSVC, < 1500) // for some inexplicable reason insertion of "class" generates compile erro // on msvc 7.1 friend detail::interface_oarchive<Archive>; #else friend class detail::interface_oarchive<Archive>; #endif #endif enum { none, eol, space } delimiter; BOOST_ARCHIVE_OR_WARCHIVE_DECL(void) newtoken(); void newline(){ delimiter = eol; } // default processing - kick back to base class. Note the // extra stuff to get it passed borland compilers typedef detail::common_oarchive<Archive> detail_common_oarchive; template<class T> void save_override(T & t, BOOST_PFTO int){ this->detail_common_oarchive::save_override(t, 0); } // start new objects on a new line void save_override(const object_id_type & t, int){ this->This()->newline(); this->detail_common_oarchive::save_override(t, 0); } // text file don't include the optional information void save_override(const class_id_optional_type & /* t */, int){} void save_override(const class_name_type & t, int){ const std::string s(t); * this->This() << s; } BOOST_ARCHIVE_OR_WARCHIVE_DECL(void) init(); basic_text_oarchive(unsigned int flags) : detail::common_oarchive<Archive>(flags), delimiter(none) {} ~basic_text_oarchive(){} }; } // namespace archive } // namespace boost #ifdef BOOST_MSVC #pragma warning(pop) #endif #include <boost/archive/detail/abi_suffix.hpp> // pops abi_suffix.hpp pragmas #endif // BOOST_ARCHIVE_BASIC_TEXT_OARCHIVE_HPP