#ifndef BOOST_ARCHIVE_TEXT_IARCHIVE_HPP | |
#define BOOST_ARCHIVE_TEXT_IARCHIVE_HPP | |
// MS compatible compilers support #pragma once | |
#if defined(_MSC_VER) && (_MSC_VER >= 1020) | |
# pragma once | |
#endif | |
/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8 | |
// text_iarchive.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. | |
#include <istream> | |
#include <boost/config.hpp> | |
#include <boost/archive/detail/auto_link_archive.hpp> | |
#include <boost/archive/basic_text_iprimitive.hpp> | |
#include <boost/archive/basic_text_iarchive.hpp> | |
#include <boost/archive/detail/register_archive.hpp> | |
#include <boost/serialization/item_version_type.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 { | |
template<class Archive> | |
class text_iarchive_impl : | |
public basic_text_iprimitive<std::istream>, | |
public basic_text_iarchive<Archive> | |
{ | |
#ifdef BOOST_NO_MEMBER_TEMPLATE_FRIENDS | |
public: | |
#else | |
friend class detail::interface_iarchive<Archive>; | |
friend class basic_text_iarchive<Archive>; | |
friend class load_access; | |
protected: | |
#endif | |
template<class T> | |
void load(T & t){ | |
basic_text_iprimitive<std::istream>::load(t); | |
} | |
void load(version_type & t){ | |
unsigned int v; | |
load(v); | |
t = version_type(v); | |
} | |
void load(boost::serialization::item_version_type & t){ | |
unsigned int v; | |
load(v); | |
t = boost::serialization::item_version_type(v); | |
} | |
BOOST_ARCHIVE_DECL(void) | |
load(char * t); | |
#ifndef BOOST_NO_INTRINSIC_WCHAR_T | |
BOOST_ARCHIVE_DECL(void) | |
load(wchar_t * t); | |
#endif | |
BOOST_ARCHIVE_DECL(void) | |
load(std::string &s); | |
#ifndef BOOST_NO_STD_WSTRING | |
BOOST_ARCHIVE_DECL(void) | |
load(std::wstring &ws); | |
#endif | |
// note: the following should not needed - but one compiler (vc 7.1) | |
// fails to compile one test (test_shared_ptr) without it !!! | |
// make this protected so it can be called from a derived archive | |
template<class T> | |
void load_override(T & t, BOOST_PFTO int){ | |
basic_text_iarchive<Archive>::load_override(t, 0); | |
} | |
BOOST_ARCHIVE_DECL(void) | |
load_override(class_name_type & t, int); | |
BOOST_ARCHIVE_DECL(void) | |
init(); | |
BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY()) | |
text_iarchive_impl(std::istream & is, unsigned int flags); | |
// don't import inline definitions! leave this as a reminder. | |
//BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY()) | |
~text_iarchive_impl(){}; | |
}; | |
// do not derive from the classes below. If you want to extend this functionality | |
// via inhertance, derived from text_iarchive_impl instead. This will | |
// preserve correct static polymorphism. | |
// same as text_iarchive below - without the shared_ptr_helper | |
class naked_text_iarchive : | |
public text_iarchive_impl<naked_text_iarchive> | |
{ | |
public: | |
naked_text_iarchive(std::istream & is_, unsigned int flags = 0) : | |
// note: added _ to suppress useless gcc warning | |
text_iarchive_impl<naked_text_iarchive>(is_, flags) | |
{} | |
~naked_text_iarchive(){} | |
}; | |
} // namespace archive | |
} // namespace boost | |
#ifdef BOOST_MSVC | |
#pragma warning(pop) | |
#endif | |
#include <boost/archive/detail/abi_suffix.hpp> // pops abi_suffix.hpp pragmas | |
// note special treatment of shared_ptr. This type needs a special | |
// structure associated with every archive. We created a "mix-in" | |
// class to provide this functionality. Since shared_ptr holds a | |
// special esteem in the boost library - we included it here by default. | |
#include <boost/archive/shared_ptr_helper.hpp> | |
#ifdef BOOST_MSVC | |
# pragma warning(push) | |
# pragma warning(disable : 4511 4512) | |
#endif | |
namespace boost { | |
namespace archive { | |
class text_iarchive : | |
public text_iarchive_impl<text_iarchive>, | |
public detail::shared_ptr_helper | |
{ | |
public: | |
text_iarchive(std::istream & is_, unsigned int flags = 0) : | |
// note: added _ to suppress useless gcc warning | |
text_iarchive_impl<text_iarchive>(is_, flags) | |
{} | |
~text_iarchive(){} | |
}; | |
} // namespace archive | |
} // namespace boost | |
// required by export | |
BOOST_SERIALIZATION_REGISTER_ARCHIVE(boost::archive::text_iarchive) | |
#ifdef BOOST_MSVC | |
#pragma warning(pop) | |
#endif | |
#endif // BOOST_ARCHIVE_TEXT_IARCHIVE_HPP |