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1 | #ifndef BOOST_SERIALIZATION_VALARAY_HPP |
2 | #define BOOST_SERIALIZATION_VALARAY_HPP | |
3 | ||
4 | // MS compatible compilers support #pragma once | |
5 | #if defined(_MSC_VER) | |
6 | # pragma once | |
7 | #endif | |
8 | ||
9 | /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8 | |
10 | // valarray.hpp: serialization for stl vector templates | |
11 | ||
12 | // (C) Copyright 2005 Matthias Troyer . | |
13 | // Use, modification and distribution is subject to the Boost Software | |
14 | // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at | |
15 | // http://www.boost.org/LICENSE_1_0.txt) | |
16 | ||
17 | // See http://www.boost.org for updates, documentation, and revision history. | |
18 | ||
19 | #include <valarray> | |
20 | #include <boost/config.hpp> | |
21 | #include <boost/serialization/split_free.hpp> | |
22 | #include <boost/serialization/array.hpp> | |
23 | #include <boost/serialization/collection_size_type.hpp> | |
24 | #include <boost/serialization/detail/get_data.hpp> | |
25 | ||
26 | // function specializations must be defined in the appropriate | |
27 | // namespace - boost::serialization | |
28 | #if defined(__SGI_STL_PORT) || defined(_STLPORT_VERSION) | |
29 | #define STD _STLP_STD | |
30 | #else | |
31 | #define STD std | |
32 | #endif | |
33 | ||
34 | namespace boost { | |
35 | namespace serialization { | |
36 | ||
37 | /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8 | |
38 | // valarray< T > | |
39 | ||
40 | template<class Archive, class U> | |
41 | void save( Archive & ar, const STD::valarray<U> &t, const unsigned int /*file_version*/ ) | |
42 | { | |
43 | const collection_size_type count(t.size()); | |
44 | ar << BOOST_SERIALIZATION_NVP(count); | |
45 | if (t.size()) | |
46 | ar << make_array(detail::get_data(t), t.size()); | |
47 | } | |
48 | ||
49 | template<class Archive, class U> | |
50 | void load( Archive & ar, STD::valarray<U> &t, const unsigned int /*file_version*/ ) | |
51 | { | |
52 | collection_size_type count; | |
53 | ar >> BOOST_SERIALIZATION_NVP(count); | |
54 | t.resize(count); | |
55 | if (t.size()) | |
56 | ar >> make_array(detail::get_data(t), t.size()); | |
57 | } | |
58 | ||
59 | // split non-intrusive serialization function member into separate | |
60 | // non intrusive save/load member functions | |
61 | template<class Archive, class U> | |
62 | inline void serialize( Archive & ar, STD::valarray<U> & t, const unsigned int file_version) | |
63 | { | |
64 | boost::serialization::split_free(ar, t, file_version); | |
65 | } | |
66 | ||
67 | } } // end namespace boost::serialization | |
68 | ||
69 | #include <boost/serialization/collection_traits.hpp> | |
70 | ||
71 | BOOST_SERIALIZATION_COLLECTION_TRAITS(STD::valarray) | |
72 | #undef STD | |
73 | ||
74 | #endif // BOOST_SERIALIZATION_VALARAY_HPP |