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| author | Remko Tronçon <git@el-tramo.be> | 2009-06-01 08:48:42 (GMT) |
|---|---|---|
| committer | Remko Tronçon <git@el-tramo.be> | 2009-06-01 09:24:28 (GMT) |
| commit | 2812bddd81f8a1b804c7460f4e14cd0aa393d129 (patch) | |
| tree | d46294f35150c4f0f43deaf2d31fceaf945ae715 /3rdParty/Boost/boost/mpl/aux_/preprocessed/bcc/minus.hpp | |
| download | swift-2812bddd81f8a1b804c7460f4e14cd0aa393d129.zip swift-2812bddd81f8a1b804c7460f4e14cd0aa393d129.tar.bz2 | |
Import.
Diffstat (limited to '3rdParty/Boost/boost/mpl/aux_/preprocessed/bcc/minus.hpp')
| -rw-r--r-- | 3rdParty/Boost/boost/mpl/aux_/preprocessed/bcc/minus.hpp | 146 |
1 files changed, 146 insertions, 0 deletions
diff --git a/3rdParty/Boost/boost/mpl/aux_/preprocessed/bcc/minus.hpp b/3rdParty/Boost/boost/mpl/aux_/preprocessed/bcc/minus.hpp new file mode 100644 index 0000000..cfddc15 --- /dev/null +++ b/3rdParty/Boost/boost/mpl/aux_/preprocessed/bcc/minus.hpp @@ -0,0 +1,146 @@ + +// Copyright Aleksey Gurtovoy 2000-2004 +// +// Distributed under the Boost Software License, Version 1.0. +// (See accompanying file LICENSE_1_0.txt or copy at +// http://www.boost.org/LICENSE_1_0.txt) +// + +// *Preprocessed* version of the main "minus.hpp" header +// -- DO NOT modify by hand! + +namespace boost { namespace mpl { + +template< + typename Tag1 + , typename Tag2 + > +struct minus_impl + : if_c< + ( BOOST_MPL_AUX_NESTED_VALUE_WKND(int, Tag1) + > BOOST_MPL_AUX_NESTED_VALUE_WKND(int, Tag2) + ) + + , aux::cast2nd_impl< minus_impl< Tag1,Tag1 >,Tag1, Tag2 > + , aux::cast1st_impl< minus_impl< Tag2,Tag2 >,Tag1, Tag2 > + >::type +{ +}; + +/// for Digital Mars C++/compilers with no CTPS/TTP support +template<> struct minus_impl< na,na > +{ + template< typename U1, typename U2 > struct apply + { + typedef apply type; + BOOST_STATIC_CONSTANT(int, value = 0); + }; +}; + +template< typename Tag > struct minus_impl< na,Tag > +{ + template< typename U1, typename U2 > struct apply + { + typedef apply type; + BOOST_STATIC_CONSTANT(int, value = 0); + }; +}; + +template< typename Tag > struct minus_impl< Tag,na > +{ + template< typename U1, typename U2 > struct apply + { + typedef apply type; + BOOST_STATIC_CONSTANT(int, value = 0); + }; +}; + +template< typename T > struct minus_tag +{ + typedef typename T::tag type; +}; + +template< + typename BOOST_MPL_AUX_NA_PARAM(N1) + , typename BOOST_MPL_AUX_NA_PARAM(N2) + , typename N3 = na, typename N4 = na, typename N5 = na + > +struct minus + : minus< minus< minus< minus< N1,N2 >, N3>, N4>, N5> +{ + BOOST_MPL_AUX_LAMBDA_SUPPORT( + 5 + , minus + , ( N1, N2, N3, N4, N5 ) + ) +}; + +template< + typename N1, typename N2, typename N3, typename N4 + > +struct minus< N1,N2,N3,N4,na > + + : minus< minus< minus< N1,N2 >, N3>, N4> +{ + BOOST_MPL_AUX_LAMBDA_SUPPORT_SPEC( + 5 + , minus + , ( N1, N2, N3, N4, na ) + ) +}; + +template< + typename N1, typename N2, typename N3 + > +struct minus< N1,N2,N3,na,na > + + : minus< minus< N1,N2 >, N3> +{ + BOOST_MPL_AUX_LAMBDA_SUPPORT_SPEC( + 5 + , minus + , ( N1, N2, N3, na, na ) + ) +}; + +template< + typename N1, typename N2 + > +struct minus< N1,N2,na,na,na > + : minus_impl< + typename minus_tag<N1>::type + , typename minus_tag<N2>::type + >::template apply< N1,N2 >::type +{ + BOOST_MPL_AUX_LAMBDA_SUPPORT_SPEC( + 5 + , minus + , ( N1, N2, na, na, na ) + ) + +}; + +BOOST_MPL_AUX_NA_SPEC2(2, 5, minus) + +}} + +namespace boost { namespace mpl { +template<> +struct minus_impl< integral_c_tag,integral_c_tag > +{ + template< typename N1, typename N2 > struct apply + + : integral_c< + typename aux::largest_int< + typename N1::value_type + , typename N2::value_type + >::type + , ( BOOST_MPL_AUX_VALUE_WKND(N1)::value + - BOOST_MPL_AUX_VALUE_WKND(N2)::value + ) + > + { + }; +}; + +}} |