Ugly, not-to-be-pushed sucking in of all of Boost to get windows to work.
[dyninst.git] / external / boost / mpl / aux_ / arity.hpp
1
2 #ifndef BOOST_MPL_AUX_ARITY_HPP_INCLUDED
3 #define BOOST_MPL_AUX_ARITY_HPP_INCLUDED
4
5 // Copyright Aleksey Gurtovoy 2001-2004
6 //
7 // Distributed under the Boost Software License, Version 1.0. 
8 // (See accompanying file LICENSE_1_0.txt or copy at 
9 // http://www.boost.org/LICENSE_1_0.txt)
10 //
11 // See http://www.boost.org/libs/mpl for documentation.
12
13 // $Source: /cvsroot/boost/boost/boost/mpl/aux_/arity.hpp,v $
14 // $Date: 2004/09/02 15:40:43 $
15 // $Revision: 1.6 $
16
17 #include <boost/mpl/aux_/config/dtp.hpp>
18
19 #if defined(BOOST_MPL_CFG_BROKEN_DEFAULT_PARAMETERS_IN_NESTED_TEMPLATES)
20
21 #   include <boost/mpl/aux_/nttp_decl.hpp>
22 #   include <boost/mpl/aux_/config/static_constant.hpp>
23
24 namespace boost { namespace mpl { namespace aux {
25
26 // agurt, 15/mar/02: it's possible to implement the template so that it will 
27 // "just work" and do not require any specialization, but not on the compilers
28 // that require the arity workaround in the first place
29 template< typename F, BOOST_MPL_AUX_NTTP_DECL(int, N) >
30 struct arity
31 {
32     BOOST_STATIC_CONSTANT(int, value = N);
33 };
34
35 }}}
36
37 #endif // BOOST_MPL_CFG_BROKEN_DEFAULT_PARAMETERS_IN_NESTED_TEMPLATES
38
39 #endif // BOOST_MPL_AUX_ARITY_HPP_INCLUDED