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Add subset of boost library headers needed for compilation on PowerPC
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1
2 #ifndef BOOST_MPL_KEY_TYPE_HPP_INCLUDED
3 #define BOOST_MPL_KEY_TYPE_HPP_INCLUDED
4
5 // Copyright Aleksey Gurtovoy 2003-2004
6 // Copyright David Abrahams 2003-2004
7 //
8 // Distributed under the Boost Software License, Version 1.0. 
9 // (See accompanying file LICENSE_1_0.txt or copy at 
10 // http://www.boost.org/LICENSE_1_0.txt)
11 //
12 // See http://www.boost.org/libs/mpl for documentation.
13
14 // $Id: key_type.hpp 49267 2008-10-11 06:19:02Z agurtovoy $
15 // $Date: 2008-10-11 02:19:02 -0400 (Sat, 11 Oct 2008) $
16 // $Revision: 49267 $
17
18 #include <boost/mpl/key_type_fwd.hpp>
19 #include <boost/mpl/sequence_tag.hpp>
20 #include <boost/mpl/apply_wrap.hpp>
21 #include <boost/mpl/aux_/na_spec.hpp>
22 #include <boost/mpl/aux_/lambda_support.hpp>
23
24 namespace boost { namespace mpl {
25
26 template<
27       typename BOOST_MPL_AUX_NA_PARAM(AssociativeSequence)
28     , typename BOOST_MPL_AUX_NA_PARAM(T)
29     >
30 struct key_type
31     : apply_wrap2< 
32           key_type_impl< typename sequence_tag<AssociativeSequence>::type >
33         , AssociativeSequence, T>
34 {
35     BOOST_MPL_AUX_LAMBDA_SUPPORT(2,key_type,(AssociativeSequence,T))
36 };
37
38 BOOST_MPL_AUX_NA_SPEC(2, key_type)
39
40 }}
41
42 #endif // BOOST_MPL_KEY_TYPE_HPP_INCLUDED