1 //-----------------------------------------------------------------------------
2 // boost mpl/aux_/arity.hpp header file
3 // See http://www.boost.org for updates, documentation, and revision history.
4 //-----------------------------------------------------------------------------
6 // Copyright (c) 2001-02
9 // Permission to use, copy, modify, distribute and sell this software
10 // and its documentation for any purpose is hereby granted without fee,
11 // provided that the above copyright notice appears in all copies and
12 // that both the copyright notice and this permission notice appear in
13 // supporting documentation. No representations are made about the
14 // suitability of this software for any purpose. It is provided "as is"
15 // without express or implied warranty.
17 #ifndef BOOST_MPL_AUX_ARITY_HPP_INCLUDED
18 #define BOOST_MPL_AUX_ARITY_HPP_INCLUDED
20 #include "boost/mpl/aux_/config/dtp.hpp"
22 #if defined(BOOST_BROKEN_DEFAULT_TEMPLATE_PARAMETERS_IN_NESTED_TEMPLATES)
24 # include "boost/config.hpp"
30 // agurt, 15/mar/02: it's possible to implement the template so that it will
31 // "just work" and do not require any specialization, but not on the compilers
32 // that require the arity workaround in the first place
33 template< typename F, int N >
36 BOOST_STATIC_CONSTANT(int, value = N);
43 #endif // BOOST_BROKEN_DEFAULT_TEMPLATE_PARAMETERS_IN_NESTED_TEMPLATES
45 #endif // BOOST_MPL_AUX_ARITY_HPP_INCLUDED