2 // Copyright Aleksey Gurtovoy 2000-2004
\r
3 // Copyright Jaap Suter 2003
\r
5 // Distributed under the Boost Software License, Version 1.0.
\r
6 // (See accompanying file LICENSE_1_0.txt or copy at
\r
7 // http://www.boost.org/LICENSE_1_0.txt)
\r
10 // Preprocessed version of "boost/mpl/shift_right.hpp" header
\r
11 // -- DO NOT modify by hand!
\r
13 namespace boost { namespace mpl {
\r
19 struct shift_right_impl
\r
21 ( BOOST_MPL_AUX_NESTED_VALUE_WKND(int, Tag1)
\r
22 > BOOST_MPL_AUX_NESTED_VALUE_WKND(int, Tag2)
\r
25 , aux::cast2nd_impl< shift_right_impl< Tag1,Tag1 >,Tag1, Tag2 >
\r
26 , aux::cast1st_impl< shift_right_impl< Tag2,Tag2 >,Tag1, Tag2 >
\r
31 /// for Digital Mars C++/compilers with no CTPS/TTP support
\r
32 template<> struct shift_right_impl< na,na >
\r
34 template< typename U1, typename U2 > struct apply
\r
37 BOOST_STATIC_CONSTANT(int, value = 0);
\r
41 template< typename Tag > struct shift_right_impl< na,Tag >
\r
43 template< typename U1, typename U2 > struct apply
\r
46 BOOST_STATIC_CONSTANT(int, value = 0);
\r
50 template< typename Tag > struct shift_right_impl< Tag,na >
\r
52 template< typename U1, typename U2 > struct apply
\r
55 BOOST_STATIC_CONSTANT(int, value = 0);
\r
59 template< typename T > struct shift_right_tag
\r
61 typedef typename T::tag type;
\r
65 typename BOOST_MPL_AUX_NA_PARAM(N1)
\r
66 , typename BOOST_MPL_AUX_NA_PARAM(N2)
\r
71 typename shift_right_tag<N1>::type
\r
72 , typename shift_right_tag<N2>::type
\r
73 >::template apply< N1,N2 >::type
\r
77 BOOST_MPL_AUX_NA_SPEC2(2, 2, shift_right)
\r
81 namespace boost { namespace mpl {
\r
83 struct shift_right_impl< integral_c_tag,integral_c_tag >
\r
85 template< typename N, typename S > struct apply
\r
88 typename N::value_type
\r
89 , ( BOOST_MPL_AUX_VALUE_WKND(N)::value
\r
90 >> BOOST_MPL_AUX_VALUE_WKND(S)::value
\r