2 // Copyright Aleksey Gurtovoy 2000-2004
4 // Distributed under the Boost Software License, Version 1.0.
5 // (See accompanying file LICENSE_1_0.txt or copy at
6 // http://www.boost.org/LICENSE_1_0.txt)
9 // Preprocessed version of "boost/mpl/equal_to.hpp" header
10 // -- DO NOT modify by hand!
12 namespace boost
{ namespace mpl
{
20 ( BOOST_MPL_AUX_NESTED_VALUE_WKND(int, Tag1
)
21 > BOOST_MPL_AUX_NESTED_VALUE_WKND(int, Tag2
)
24 , aux::cast2nd_impl
< equal_to_impl
< Tag1
,Tag1
>,Tag1
, Tag2
>
25 , aux::cast1st_impl
< equal_to_impl
< Tag2
,Tag2
>,Tag1
, Tag2
>
30 /// for Digital Mars C++/compilers with no CTPS/TTP support
31 template<> struct equal_to_impl
< na
,na
>
33 template< typename U1
, typename U2
> struct apply
36 BOOST_STATIC_CONSTANT(int, value
= 0);
40 template< typename Tag
> struct equal_to_impl
< na
,Tag
>
42 template< typename U1
, typename U2
> struct apply
45 BOOST_STATIC_CONSTANT(int, value
= 0);
49 template< typename Tag
> struct equal_to_impl
< Tag
,na
>
51 template< typename U1
, typename U2
> struct apply
54 BOOST_STATIC_CONSTANT(int, value
= 0);
58 template< typename T
> struct equal_to_tag
60 typedef typename
T::tag type
;
64 typename
BOOST_MPL_AUX_NA_PARAM(N1
)
65 , typename
BOOST_MPL_AUX_NA_PARAM(N2
)
70 typename equal_to_tag
<N1
>::type
71 , typename equal_to_tag
<N2
>::type
72 >::template apply
< N1
,N2
>::type
74 BOOST_MPL_AUX_LAMBDA_SUPPORT(2, equal_to
, (N1
, N2
))
78 BOOST_MPL_AUX_NA_SPEC2(2, 2, equal_to
)
82 namespace boost
{ namespace mpl
{
85 struct equal_to_impl
< integral_c_tag
,integral_c_tag
>
87 template< typename N1
, typename N2
> struct apply
89 : bool_
< ( BOOST_MPL_AUX_VALUE_WKND(N1
)::value
== BOOST_MPL_AUX_VALUE_WKND(N2
)::value
) >