ceph/src/boost/libs/mpl/include/boost/mpl/aux_/preprocessed/plain/bitand.hpp

   1
   2 // Copyright Aleksey Gurtovoy 2000-2004
   3 // Copyright Jaap Suter 2003
   4 //
   5 // Distributed under the Boost Software License, Version 1.0.
   6 // (See accompanying file LICENSE_1_0.txt or copy at
   7 // http://www.boost.org/LICENSE_1_0.txt)
   8 //
   9
  10 // Preprocessed version of "boost/mpl/bitand.hpp" header
  11 // -- DO NOT modify by hand!
  12
  13 namespace boost { namespace mpl {
  14
  15 template<
  16       typename Tag1
  17     , typename Tag2
  18     >
  19 struct bitand_impl
  20     : if_c<
  21           ( BOOST_MPL_AUX_NESTED_VALUE_WKND(int, Tag1)
  22               > BOOST_MPL_AUX_NESTED_VALUE_WKND(int, Tag2)
  23             )
  24
  25         , aux::cast2nd_impl< bitand_impl< Tag1,Tag1 >,Tag1, Tag2 >
  26         , aux::cast1st_impl< bitand_impl< Tag2,Tag2 >,Tag1, Tag2 >
  27         >::type
  28 {
  29 };
  30
  31 /// for Digital Mars C++/compilers with no CTPS/TTP support
  32 template<> struct bitand_impl< na,na >
  33 {
  34     template< typename U1, typename U2 > struct apply
  35     {
  36         typedef apply type;
  37         BOOST_STATIC_CONSTANT(int, value  = 0);
  38     };
  39 };
  40
  41 template< typename Tag > struct bitand_impl< na,Tag >
  42 {
  43     template< typename U1, typename U2 > struct apply
  44     {
  45         typedef apply type;
  46         BOOST_STATIC_CONSTANT(int, value  = 0);
  47     };
  48 };
  49
  50 template< typename Tag > struct bitand_impl< Tag,na >
  51 {
  52     template< typename U1, typename U2 > struct apply
  53     {
  54         typedef apply type;
  55         BOOST_STATIC_CONSTANT(int, value  = 0);
  56     };
  57 };
  58
  59 template< typename T > struct bitand_tag
  60 {
  61     typedef typename T::tag type;
  62 };
  63
  64 template<
  65       typename BOOST_MPL_AUX_NA_PARAM(N1)
  66     , typename BOOST_MPL_AUX_NA_PARAM(N2)
  67     , typename N3 = na, typename N4 = na, typename N5 = na
  68     >
  69 struct bitand_
  70     : bitand_< bitand_< bitand_< bitand_< N1,N2 >, N3>, N4>, N5>
  71 {
  72 };
  73
  74 template<
  75       typename N1, typename N2, typename N3, typename N4
  76     >
  77 struct bitand_< N1,N2,N3,N4,na >
  78
  79     : bitand_< bitand_< bitand_< N1,N2 >, N3>, N4>
  80 {
  81     BOOST_MPL_AUX_LAMBDA_SUPPORT_SPEC(
  82           5
  83         , bitand_
  84         , ( N1, N2, N3, N4, na )
  85         )
  86 };
  87
  88 template<
  89       typename N1, typename N2, typename N3
  90     >
  91 struct bitand_< N1,N2,N3,na,na >
  92
  93     : bitand_< bitand_< N1,N2 >, N3>
  94 {
  95     BOOST_MPL_AUX_LAMBDA_SUPPORT_SPEC(
  96           5
  97         , bitand_
  98         , ( N1, N2, N3, na, na )
  99         )
 100 };
 101
 102 template<
 103       typename N1, typename N2
 104     >
 105 struct bitand_< N1,N2,na,na,na >
 106     : bitand_impl<
 107           typename bitand_tag<N1>::type
 108         , typename bitand_tag<N2>::type
 109         >::template apply< N1,N2 >::type
 110 {
 111     BOOST_MPL_AUX_LAMBDA_SUPPORT_SPEC(
 112           5
 113         , bitand_
 114         , ( N1, N2, na, na, na )
 115         )
 116
 117 };
 118
 119 BOOST_MPL_AUX_NA_SPEC2(2, 5, bitand_)
 120
 121 }}
 122
 123 namespace boost { namespace mpl {
 124 template<>
 125 struct bitand_impl< integral_c_tag,integral_c_tag >
 126 {
 127     template< typename N1, typename N2 > struct apply
 128
 129         : integral_c<
 130               typename aux::largest_int<
 131                   typename N1::value_type
 132                 , typename N2::value_type
 133                 >::type
 134             , ( BOOST_MPL_AUX_VALUE_WKND(N1)::value
 135                   & BOOST_MPL_AUX_VALUE_WKND(N2)::value
 136                 )
 137             >
 138     {
 139     };
 140 };
 141
 142 }}