kicad/include/boost/serialization/hash_collections_save_imp.hpp

98 lines
3.4 KiB
C++

#ifndef BOOST_SERIALIZATION_HASH_COLLECTIONS_SAVE_IMP_HPP
#define BOOST_SERIALIZATION_HASH_COLLECTIONS_SAVE_IMP_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
// hash_collections_save_imp.hpp: serialization for stl collections
// (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.
// helper function templates for serialization of collections
#include <boost/config.hpp>
#include <boost/serialization/nvp.hpp>
#include <boost/serialization/serialization.hpp>
#include <boost/serialization/version.hpp>
#include <boost/serialization/collection_size_type.hpp>
#include <boost/serialization/item_version_type.hpp>
namespace boost{
namespace serialization {
namespace stl {
//////////////////////////////////////////////////////////////////////
// implementation of serialization for STL containers
//
template<class Archive, class Container>
inline void save_hash_collection(Archive & ar, const Container &s)
{
collection_size_type count(s.size());
const collection_size_type bucket_count(s.bucket_count());
const item_version_type item_version(
version<BOOST_DEDUCED_TYPENAME Container::value_type>::value
);
#if 0
/* should only be necessary to create archives of previous versions
* which is not currently supported. So for now comment this out
*/
boost::archive::library_version_type library_version(
ar.get_library_version()
);
// retrieve number of elements
if(boost::archive::library_version_type(6) != library_version){
ar << BOOST_SERIALIZATION_NVP(count);
ar << BOOST_SERIALIZATION_NVP(bucket_count);
}
else{
// note: fixup for error in version 6. collection size was
// changed to size_t BUT for hashed collections it was implemented
// as an unsigned int. This should be a problem only on win64 machines
// but I'll leave it for everyone just in case.
const unsigned int c = count;
const unsigned int bc = bucket_count;
ar << BOOST_SERIALIZATION_NVP(c);
ar << BOOST_SERIALIZATION_NVP(bc);
}
if(boost::archive::library_version_type(3) < library_version){
// record number of elements
// make sure the target type is registered so we can retrieve
// the version when we load
ar << BOOST_SERIALIZATION_NVP(item_version);
}
#else
ar << BOOST_SERIALIZATION_NVP(count);
ar << BOOST_SERIALIZATION_NVP(bucket_count);
ar << BOOST_SERIALIZATION_NVP(item_version);
#endif
BOOST_DEDUCED_TYPENAME Container::const_iterator it = s.begin();
while(count-- > 0){
// note borland emits a no-op without the explicit namespace
boost::serialization::save_construct_data_adl(
ar,
&(*it),
boost::serialization::version<
BOOST_DEDUCED_TYPENAME Container::value_type
>::value
);
ar << boost::serialization::make_nvp("item", *it++);
}
}
} // namespace stl
} // namespace serialization
} // namespace boost
#endif //BOOST_SERIALIZATION_HASH_COLLECTIONS_SAVE_IMP_HPP