| Index: third_party/boost/boost/mpl/aux_/lambda_no_ctps.hpp
|
| diff --git a/third_party/boost/boost/mpl/aux_/lambda_no_ctps.hpp b/third_party/boost/boost/mpl/aux_/lambda_no_ctps.hpp
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..6de91c20dd0cd30ab60f9fb4ca007b7b232bc029
|
| --- /dev/null
|
| +++ b/third_party/boost/boost/mpl/aux_/lambda_no_ctps.hpp
|
| @@ -0,0 +1,193 @@
|
| +
|
| +#if !defined(BOOST_PP_IS_ITERATING)
|
| +
|
| +///// header body
|
| +
|
| +#ifndef BOOST_MPL_AUX_LAMBDA_NO_CTPS_HPP_INCLUDED
|
| +#define BOOST_MPL_AUX_LAMBDA_NO_CTPS_HPP_INCLUDED
|
| +
|
| +// 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)
|
| +//
|
| +// See http://www.boost.org/libs/mpl for documentation.
|
| +
|
| +// $Source$
|
| +// $Date: 2004-09-07 08:24:50 -0400 (Tue, 07 Sep 2004) $
|
| +// $Revision: 24957 $
|
| +
|
| +#if !defined(BOOST_MPL_PREPROCESSING_MODE)
|
| +# include <boost/mpl/lambda_fwd.hpp>
|
| +# include <boost/mpl/bind_fwd.hpp>
|
| +# include <boost/mpl/protect.hpp>
|
| +# include <boost/mpl/is_placeholder.hpp>
|
| +# include <boost/mpl/if.hpp>
|
| +# include <boost/mpl/identity.hpp>
|
| +# include <boost/mpl/bool.hpp>
|
| +# include <boost/mpl/aux_/na_spec.hpp>
|
| +# include <boost/mpl/aux_/lambda_support.hpp>
|
| +# include <boost/mpl/aux_/template_arity.hpp>
|
| +# include <boost/mpl/aux_/value_wknd.hpp>
|
| +#endif
|
| +
|
| +#include <boost/mpl/aux_/config/use_preprocessed.hpp>
|
| +
|
| +#if !defined(BOOST_MPL_CFG_NO_PREPROCESSED_HEADERS) \
|
| + && !defined(BOOST_MPL_PREPROCESSING_MODE)
|
| +
|
| +# define BOOST_MPL_PREPROCESSED_HEADER lambda_no_ctps.hpp
|
| +# include <boost/mpl/aux_/include_preprocessed.hpp>
|
| +
|
| +#else
|
| +
|
| +# include <boost/mpl/limits/arity.hpp>
|
| +# include <boost/mpl/aux_/preprocessor/params.hpp>
|
| +# include <boost/mpl/aux_/preprocessor/default_params.hpp>
|
| +# include <boost/mpl/aux_/preprocessor/repeat.hpp>
|
| +# include <boost/mpl/aux_/preprocessor/enum.hpp>
|
| +# include <boost/mpl/aux_/config/msvc.hpp>
|
| +# include <boost/mpl/aux_/config/workaround.hpp>
|
| +
|
| +# include <boost/preprocessor/comma_if.hpp>
|
| +# include <boost/preprocessor/iterate.hpp>
|
| +# include <boost/preprocessor/inc.hpp>
|
| +# include <boost/preprocessor/cat.hpp>
|
| +
|
| +namespace boost { namespace mpl {
|
| +
|
| +# define AUX778076_LAMBDA_PARAMS(i_, param) \
|
| + BOOST_MPL_PP_PARAMS(i_, param) \
|
| + /**/
|
| +
|
| +namespace aux {
|
| +
|
| +#define n_ BOOST_MPL_LIMIT_METAFUNCTION_ARITY
|
| +template<
|
| + BOOST_MPL_PP_DEFAULT_PARAMS(n_,bool C,false)
|
| + >
|
| +struct lambda_or
|
| + : true_
|
| +{
|
| +};
|
| +
|
| +template<>
|
| +struct lambda_or< BOOST_MPL_PP_ENUM(n_,false) >
|
| + : false_
|
| +{
|
| +};
|
| +#undef n_
|
| +
|
| +template< typename Arity > struct lambda_impl
|
| +{
|
| + template< typename T, typename Tag, typename Protect > struct result_
|
| + {
|
| + typedef T type;
|
| + typedef is_placeholder<T> is_le;
|
| + };
|
| +};
|
| +
|
| +#define BOOST_PP_ITERATION_PARAMS_1 \
|
| + (3,(1, BOOST_MPL_LIMIT_METAFUNCTION_ARITY, <boost/mpl/aux_/lambda_no_ctps.hpp>))
|
| +#include BOOST_PP_ITERATE()
|
| +
|
| +} // namespace aux
|
| +
|
| +template<
|
| + typename T
|
| + , typename Tag
|
| + , typename Protect
|
| + >
|
| +struct lambda
|
| +{
|
| + /// Metafunction forwarding confuses MSVC 6.x
|
| + typedef typename aux::template_arity<T>::type arity_;
|
| + typedef typename aux::lambda_impl<arity_>
|
| + ::template result_< T,Tag,Protect > l_;
|
| +
|
| + typedef typename l_::type type;
|
| + typedef typename l_::is_le is_le;
|
| +
|
| + BOOST_MPL_AUX_LAMBDA_SUPPORT(3, lambda, (T, Tag, Protect))
|
| +};
|
| +
|
| +BOOST_MPL_AUX_NA_SPEC2(1, 3, lambda)
|
| +
|
| +template<
|
| + typename T
|
| + >
|
| +struct is_lambda_expression
|
| + : lambda<T>::is_le
|
| +{
|
| +};
|
| +
|
| +# undef AUX778076_LAMBDA_PARAMS
|
| +
|
| +}}
|
| +
|
| +#endif // BOOST_MPL_CFG_NO_PREPROCESSED_HEADERS
|
| +#endif // BOOST_MPL_AUX_LAMBDA_NO_CTPS_HPP_INCLUDED
|
| +
|
| +///// iteration, depth == 1
|
| +
|
| +#else
|
| +
|
| +#define i_ BOOST_PP_FRAME_ITERATION(1)
|
| +
|
| +# define AUX778076_LAMBDA_TYPEDEF(unused, i_, F) \
|
| + typedef lambda< \
|
| + typename F::BOOST_PP_CAT(arg,BOOST_PP_INC(i_)) \
|
| + , Tag \
|
| + , false_ \
|
| + > BOOST_PP_CAT(l,BOOST_PP_INC(i_)); \
|
| + /**/
|
| +
|
| +# define AUX778076_IS_LE_TYPEDEF(unused, i_, unused2) \
|
| + typedef typename BOOST_PP_CAT(l,BOOST_PP_INC(i_))::is_le \
|
| + BOOST_PP_CAT(is_le,BOOST_PP_INC(i_)); \
|
| + /**/
|
| +
|
| +# define AUX778076_IS_LAMBDA_EXPR(unused, i_, unused2) \
|
| + BOOST_PP_COMMA_IF(i_) \
|
| + BOOST_MPL_AUX_MSVC_VALUE_WKND(BOOST_PP_CAT(is_le,BOOST_PP_INC(i_)))::value \
|
| + /**/
|
| +
|
| +# define AUX778076_LAMBDA_RESULT(unused, i_, unused2) \
|
| + , typename BOOST_PP_CAT(l,BOOST_PP_INC(i_))::type \
|
| + /**/
|
| +
|
| +template<> struct lambda_impl< int_<i_> >
|
| +{
|
| + template< typename F, typename Tag, typename Protect > struct result_
|
| + {
|
| + BOOST_MPL_PP_REPEAT(i_, AUX778076_LAMBDA_TYPEDEF, F)
|
| + BOOST_MPL_PP_REPEAT(i_, AUX778076_IS_LE_TYPEDEF, unused)
|
| +
|
| + typedef aux::lambda_or<
|
| + BOOST_MPL_PP_REPEAT(i_, AUX778076_IS_LAMBDA_EXPR, unused)
|
| + > is_le;
|
| +
|
| + typedef BOOST_PP_CAT(bind,i_)<
|
| + typename F::rebind
|
| + BOOST_MPL_PP_REPEAT(i_, AUX778076_LAMBDA_RESULT, unused)
|
| + > bind_;
|
| +
|
| + typedef typename if_<
|
| + is_le
|
| + , if_< Protect, mpl::protect<bind_>, bind_ >
|
| + , identity<F>
|
| + >::type type_;
|
| +
|
| + typedef typename type_::type type;
|
| + };
|
| +};
|
| +
|
| +# undef AUX778076_LAMBDA_RESULT
|
| +# undef AUX778076_IS_LAMBDA_EXPR
|
| +# undef AUX778076_IS_LE_TYPEDEF
|
| +# undef AUX778076_LAMBDA_TYPEDEF
|
| +
|
| +#undef i_
|
| +
|
| +#endif // BOOST_PP_IS_ITERATING
|
|
|