Line data    Source code

       1             : 
       2             : /* Copyright (c) 2012, Daniel Nachbaur <danielnachbaur@googlemail.com>
       3             :  *
       4             :  * This file is part of Collage <https://github.com/Eyescale/Collage>
       5             :  *
       6             :  * This library is free software; you can redistribute it and/or modify it under
       7             :  * the terms of the GNU Lesser General Public License version 2.1 as published
       8             :  * by the Free Software Foundation.
       9             :  *
      10             :  * This library is distributed in the hope that it will be useful, but WITHOUT
      11             :  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
      12             :  * FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
      13             :  * details.
      14             :  *
      15             :  * You should have received a copy of the GNU Lesser General Public License
      16             :  * along with this library; if not, write to the Free Software Foundation, Inc.,
      17             :  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
      18             :  */
      19             : 
      20             : #include "dataOStreamArchive.h"
      21             : #include "dataStreamArchive.h"
      22             : 
      23             : #include <boost/archive/detail/archive_serializer_map.hpp>
      24             : #include <boost/archive/impl/archive_serializer_map.ipp>
      25             : 
      26             : namespace boost
      27             : {
      28             : namespace archive
      29             : {
      30             : template class CO_API detail::archive_serializer_map<co::DataOStreamArchive>;
      31             : }
      32             : }
      33             : 
      34             : namespace co
      35             : {
      36             : 
      37           6 : DataOStreamArchive::DataOStreamArchive( DataOStream& stream )
      38             :     : Super( 0 )
      39           6 :     , _stream( stream )
      40             : {
      41             :     // write our minimalistic header (magic byte plus version)
      42             :     // the boost archives write a string instead - by calling
      43             :     // boost::archive::basic_binary_oarchive<derived_t>::init()
      44           6 :     _saveSignedChar( magicByte );
      45             : 
      46             :     using namespace boost::archive;
      47             : 
      48             : #if BOOST_VERSION < 104400
      49             :     const version_type libraryVersion( BOOST_ARCHIVE_VERSION( ));
      50             : #else
      51           6 :     const library_version_type libraryVersion( BOOST_ARCHIVE_VERSION( ));
      52             : #endif
      53           6 :     operator<<( libraryVersion );
      54           6 : }
      55             : 
      56          11 : void DataOStreamArchive::save_binary( const void* data, std::size_t size )
      57             : {
      58          11 :     _stream << Array< const void >( data, size );
      59          11 : }
      60             : 
      61           2 : void DataOStreamArchive::save( bool b )
      62             : {
      63           2 :     _saveSignedChar( b );
      64           2 :     if( b )
      65           0 :         _saveSignedChar( 'T' );
      66           2 : }
      67             : 
      68             : #if BOOST_VERSION >= 104400
      69           6 : void DataOStreamArchive::save(
      70             :                            const boost::archive::library_version_type& version )
      71             : {
      72           6 :     save((boost::uint_least16_t)(version));
      73           6 : }
      74             : 
      75           0 : void DataOStreamArchive::save( const boost::archive::class_id_type& class_id )
      76             : {
      77           0 :     save((boost::uint_least16_t)(class_id));
      78           0 : }
      79             : 
      80           0 : void DataOStreamArchive::save(
      81             :                        const boost::serialization::item_version_type& class_id )
      82             : {
      83           0 :     save((boost::uint_least32_t)(class_id));
      84           0 : }
      85             : 
      86           1 : void DataOStreamArchive::save(
      87             :                     const boost::serialization::collection_size_type& class_id )
      88             : {
      89           1 :     save((boost::uint_least32_t)(class_id));
      90           1 : }
      91             : 
      92           0 : void DataOStreamArchive::save( const boost::archive::object_id_type& object_id )
      93             : {
      94           0 :     save((boost::uint_least32_t)(object_id));
      95           0 : }
      96             : 
      97           1 : void DataOStreamArchive::save( const boost::archive::version_type& version )
      98             : {
      99           1 :     save((boost::uint_least32_t)(version));
     100           1 : }
     101             : #endif
     102             : 
     103          20 : void DataOStreamArchive::_saveSignedChar( const signed char& c )
     104             : {
     105          20 :     _stream << c;
     106          20 : }
     107             : 
     108          66 : }