projects / ceph.git / blame
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|---|---|---|
| 7c673cae FG |
1 | #ifndef BOOST_SERIALIZATION_COLLECTION_TRAITS_HPP |
| 2 | #define BOOST_SERIALIZATION_COLLECTION_TRAITS_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 | // collection_traits.hpp: | |
| 11 | ||
| f67539c2 | 12 | // (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . |
| 7c673cae FG |
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 | // This header assigns a level implemenation trait to a collection type | |
| 20 | // for all primitives. It is needed so that archives which are meant to be | |
| 21 | // portable don't write class information in the archive. Since, not all | |
| 22 | // compiles recognize the same set of primitive types, the possibility | |
| 23 | // exists for archives to be non-portable if class information for primitive | |
| 24 | // types is included. This is addressed by the following macros. | |
| 25 | #include <boost/config.hpp> | |
| 7c673cae FG |
26 | #include <boost/mpl/integral_c_tag.hpp> |
| 27 | ||
| 28 | #include <boost/cstdint.hpp> | |
| 29 | #include <boost/integer_traits.hpp> | |
| 30 | #include <climits> // ULONG_MAX | |
| 31 | #include <boost/serialization/level.hpp> | |
| 32 | ||
| 33 | #define BOOST_SERIALIZATION_COLLECTION_TRAITS_HELPER(T, C) \ | |
| 34 | template<> \ | |
| 35 | struct implementation_level< C < T > > { \ | |
| 36 | typedef mpl::integral_c_tag tag; \ | |
| 37 | typedef mpl::int_<object_serializable> type; \ | |
| 38 | BOOST_STATIC_CONSTANT(int, value = object_serializable); \ | |
| 39 | }; \ | |
| 40 | /**/ | |
| 41 | ||
| 42 | #if defined(BOOST_NO_CWCHAR) || defined(BOOST_NO_INTRINSIC_WCHAR_T) | |
| 43 | #define BOOST_SERIALIZATION_COLLECTION_TRAITS_HELPER_WCHAR(C) | |
| 44 | #else | |
| 45 | #define BOOST_SERIALIZATION_COLLECTION_TRAITS_HELPER_WCHAR(C) \ | |
| 46 | BOOST_SERIALIZATION_COLLECTION_TRAITS_HELPER(wchar_t, C) \ | |
| 47 | /**/ | |
| 48 | #endif | |
| 49 | ||
| 50 | #if defined(BOOST_HAS_LONG_LONG) | |
| 51 | #define BOOST_SERIALIZATION_COLLECTION_TRAITS_HELPER_INT64(C) \ | |
| 52 | BOOST_SERIALIZATION_COLLECTION_TRAITS_HELPER(boost::long_long_type, C) \ | |
| 53 | BOOST_SERIALIZATION_COLLECTION_TRAITS_HELPER(boost::ulong_long_type, C) \ | |
| 54 | /**/ | |
| 55 | #else | |
| 56 | #define BOOST_SERIALIZATION_COLLECTION_TRAITS_HELPER_INT64(C) | |
| 57 | #endif | |
| 58 | ||
| 59 | #define BOOST_SERIALIZATION_COLLECTION_TRAITS(C) \ | |
| 60 | namespace boost { namespace serialization { \ | |
| 61 | BOOST_SERIALIZATION_COLLECTION_TRAITS_HELPER(bool, C) \ | |
| 62 | BOOST_SERIALIZATION_COLLECTION_TRAITS_HELPER(char, C) \ | |
| 63 | BOOST_SERIALIZATION_COLLECTION_TRAITS_HELPER(signed char, C) \ | |
| 64 | BOOST_SERIALIZATION_COLLECTION_TRAITS_HELPER(unsigned char, C) \ | |
| 65 | BOOST_SERIALIZATION_COLLECTION_TRAITS_HELPER(signed int, C) \ | |
| 66 | BOOST_SERIALIZATION_COLLECTION_TRAITS_HELPER(unsigned int, C) \ | |
| 67 | BOOST_SERIALIZATION_COLLECTION_TRAITS_HELPER(signed long, C) \ | |
| 68 | BOOST_SERIALIZATION_COLLECTION_TRAITS_HELPER(unsigned long, C) \ | |
| 69 | BOOST_SERIALIZATION_COLLECTION_TRAITS_HELPER(float, C) \ | |
| 70 | BOOST_SERIALIZATION_COLLECTION_TRAITS_HELPER(double, C) \ | |
| 71 | BOOST_SERIALIZATION_COLLECTION_TRAITS_HELPER(unsigned short, C) \ | |
| 72 | BOOST_SERIALIZATION_COLLECTION_TRAITS_HELPER(signed short, C) \ | |
| 73 | BOOST_SERIALIZATION_COLLECTION_TRAITS_HELPER_INT64(C) \ | |
| 74 | BOOST_SERIALIZATION_COLLECTION_TRAITS_HELPER_WCHAR(C) \ | |
| 75 | } } \ | |
| 76 | /**/ | |
| 77 | ||
| 78 | #endif // BOOST_SERIALIZATION_COLLECTION_TRAITS |