1 
2 #ifndef BOOST_MPL_SIZEOF_HPP_INCLUDED
3 #define BOOST_MPL_SIZEOF_HPP_INCLUDED
4 
5 // Copyright Aleksey Gurtovoy 2000-2003
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 // $Id$
14 // $Date$
15 // $Revision$
16 
17 #include <boost/mpl/size_t.hpp>
18 #include <boost/mpl/aux_/na_spec.hpp>
19 #include <boost/mpl/aux_/lambda_support.hpp>
20 
21 namespace boost { namespace mpl {
22 
23 template<
24       typename BOOST_MPL_AUX_NA_PARAM(T)
25     >
26 struct sizeof_
27     : mpl::size_t< sizeof(T) >
28 {
29     BOOST_MPL_AUX_LAMBDA_SUPPORT(1,sizeof_,(T))
30 };
31 
32 BOOST_MPL_AUX_NA_SPEC_NO_ETI(1, sizeof_)
33 
34 }}
35 
36 #endif // BOOST_MPL_SIZEOF_HPP_INCLUDED
37