diff options
Diffstat (limited to 'src/third_party/boost-1.56.0/boost/mpl/aux_/reverse_fold_impl_body.hpp')
-rw-r--r-- | src/third_party/boost-1.56.0/boost/mpl/aux_/reverse_fold_impl_body.hpp | 412 |
1 files changed, 0 insertions, 412 deletions
diff --git a/src/third_party/boost-1.56.0/boost/mpl/aux_/reverse_fold_impl_body.hpp b/src/third_party/boost-1.56.0/boost/mpl/aux_/reverse_fold_impl_body.hpp deleted file mode 100644 index 0f800106674..00000000000 --- a/src/third_party/boost-1.56.0/boost/mpl/aux_/reverse_fold_impl_body.hpp +++ /dev/null @@ -1,412 +0,0 @@ - -// NO INCLUDE GUARDS, THE HEADER IS INTENDED FOR MULTIPLE INCLUSION! - -#if !defined(BOOST_PP_IS_ITERATING) - -// 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. - -// $Id$ -// $Date$ -// $Revision$ - -# include <boost/mpl/limits/unrolling.hpp> -# include <boost/mpl/aux_/preprocessor/repeat.hpp> -# include <boost/mpl/aux_/config/ctps.hpp> -# include <boost/mpl/aux_/nttp_decl.hpp> - -# include <boost/preprocessor/arithmetic/sub.hpp> -# include <boost/preprocessor/iterate.hpp> -# include <boost/preprocessor/dec.hpp> -# include <boost/preprocessor/inc.hpp> -# include <boost/preprocessor/cat.hpp> - -// local macros, #undef-ined at the end of the header - -# define AUX778076_ITER_FOLD_FORWARD_STEP(unused, n_, unused2) \ - typedef typename apply2< \ - ForwardOp \ - , BOOST_PP_CAT(fwd_state,n_) \ - , AUX778076_FOLD_IMPL_OP(BOOST_PP_CAT(iter,n_)) \ - >::type BOOST_PP_CAT(fwd_state,BOOST_PP_INC(n_)); \ - typedef typename mpl::next<BOOST_PP_CAT(iter,n_)>::type \ - BOOST_PP_CAT(iter,BOOST_PP_INC(n_)); \ - /**/ - -# define AUX778076_ITER_FOLD_BACKWARD_STEP_FUNC(n_) \ - typedef typename apply2< \ - BackwardOp \ - , BOOST_PP_CAT(bkwd_state,n_) \ - , AUX778076_FOLD_IMPL_OP(BOOST_PP_CAT(iter,BOOST_PP_DEC(n_))) \ - >::type BOOST_PP_CAT(bkwd_state,BOOST_PP_DEC(n_)); \ - /**/ - -# define AUX778076_ITER_FOLD_BACKWARD_STEP(unused, n_, j) \ - AUX778076_ITER_FOLD_BACKWARD_STEP_FUNC( \ - BOOST_PP_SUB_D(1,j,n_) \ - ) \ - /**/ - -# define AUX778076_FIRST_BACKWARD_STATE_TYPEDEF(n_) \ - typedef typename nested_chunk::state BOOST_PP_CAT(bkwd_state,n_); - /**/ - -# define AUX778076_FOLD_IMPL_NAME \ - BOOST_PP_CAT(AUX778076_FOLD_IMPL_NAME_PREFIX,_impl) \ - /**/ - -# define AUX778076_FOLD_CHUNK_NAME \ - BOOST_PP_CAT(AUX778076_FOLD_IMPL_NAME_PREFIX,_chunk) \ - /**/ - -namespace boost { namespace mpl { namespace aux { - -/// forward declaration -template< - BOOST_MPL_AUX_NTTP_DECL(long, N) - , typename First - , typename Last - , typename State - , typename BackwardOp - , typename ForwardOp - > -struct AUX778076_FOLD_IMPL_NAME; - -#if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION) \ - && !defined(BOOST_MPL_CFG_NO_NONTYPE_TEMPLATE_PARTIAL_SPEC) - -# define BOOST_PP_ITERATION_PARAMS_1 \ - (3,(0, BOOST_MPL_LIMIT_UNROLLING, <boost/mpl/aux_/reverse_fold_impl_body.hpp>)) -# include BOOST_PP_ITERATE() - -// implementation for N that exceeds BOOST_MPL_LIMIT_UNROLLING -template< - BOOST_MPL_AUX_NTTP_DECL(long, N) - , typename First - , typename Last - , typename State - , typename BackwardOp - , typename ForwardOp - > -struct AUX778076_FOLD_IMPL_NAME -{ - typedef First iter0; - typedef State fwd_state0; - - BOOST_MPL_PP_REPEAT( - BOOST_MPL_LIMIT_UNROLLING - , AUX778076_ITER_FOLD_FORWARD_STEP - , unused - ) - - typedef AUX778076_FOLD_IMPL_NAME< - ( (N - BOOST_MPL_LIMIT_UNROLLING) < 0 ? 0 : N - BOOST_MPL_LIMIT_UNROLLING ) - , BOOST_PP_CAT(iter,BOOST_MPL_LIMIT_UNROLLING) - , Last - , BOOST_PP_CAT(fwd_state,BOOST_MPL_LIMIT_UNROLLING) - , BackwardOp - , ForwardOp - > nested_chunk; - - AUX778076_FIRST_BACKWARD_STATE_TYPEDEF(BOOST_MPL_LIMIT_UNROLLING) - - BOOST_MPL_PP_REPEAT( - BOOST_MPL_LIMIT_UNROLLING - , AUX778076_ITER_FOLD_BACKWARD_STEP - , BOOST_MPL_LIMIT_UNROLLING - ) - - typedef bkwd_state0 state; - typedef typename nested_chunk::iterator iterator; -}; - -// fallback implementation for sequences of unknown size -template< - typename First - , typename Last - , typename State - , typename BackwardOp - , typename ForwardOp - > -struct AUX778076_FOLD_IMPL_NAME<-1,First,Last,State,BackwardOp,ForwardOp> -{ - typedef AUX778076_FOLD_IMPL_NAME< - -1 - , typename mpl::next<First>::type - , Last - , typename apply2<ForwardOp,State,AUX778076_FOLD_IMPL_OP(First)>::type - , BackwardOp - , ForwardOp - > nested_step; - - typedef typename apply2< - BackwardOp - , typename nested_step::state - , AUX778076_FOLD_IMPL_OP(First) - >::type state; - - typedef typename nested_step::iterator iterator; -}; - -template< - typename Last - , typename State - , typename BackwardOp - , typename ForwardOp - > -struct AUX778076_FOLD_IMPL_NAME<-1,Last,Last,State,BackwardOp,ForwardOp> -{ - typedef State state; - typedef Last iterator; -}; - -#else // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION - -template< BOOST_MPL_AUX_NTTP_DECL(long, N) > -struct AUX778076_FOLD_CHUNK_NAME; - -# define BOOST_PP_ITERATION_PARAMS_1 \ - (3,(0, BOOST_MPL_LIMIT_UNROLLING, <boost/mpl/aux_/reverse_fold_impl_body.hpp>)) -# include BOOST_PP_ITERATE() - -// implementation for N that exceeds BOOST_MPL_LIMIT_UNROLLING -template< BOOST_MPL_AUX_NTTP_DECL(long, N) > -struct AUX778076_FOLD_CHUNK_NAME -{ - template< - typename First - , typename Last - , typename State - , typename BackwardOp - , typename ForwardOp - > - struct result_ - { - typedef First iter0; - typedef State fwd_state0; - - BOOST_MPL_PP_REPEAT( - BOOST_MPL_LIMIT_UNROLLING - , AUX778076_ITER_FOLD_FORWARD_STEP - , unused - ) - - typedef AUX778076_FOLD_IMPL_NAME< - ( (N - BOOST_MPL_LIMIT_UNROLLING) < 0 ? 0 : N - BOOST_MPL_LIMIT_UNROLLING ) - , BOOST_PP_CAT(iter,BOOST_MPL_LIMIT_UNROLLING) - , Last - , BOOST_PP_CAT(fwd_state,BOOST_MPL_LIMIT_UNROLLING) - , BackwardOp - , ForwardOp - > nested_chunk; - - AUX778076_FIRST_BACKWARD_STATE_TYPEDEF(BOOST_MPL_LIMIT_UNROLLING) - - BOOST_MPL_PP_REPEAT( - BOOST_MPL_LIMIT_UNROLLING - , AUX778076_ITER_FOLD_BACKWARD_STEP - , BOOST_MPL_LIMIT_UNROLLING - ) - - typedef bkwd_state0 state; - typedef typename nested_chunk::iterator iterator; - }; -}; - -// fallback implementation for sequences of unknown size -template< - typename First - , typename Last - , typename State - , typename BackwardOp - , typename ForwardOp - > -struct BOOST_PP_CAT(AUX778076_FOLD_IMPL_NAME_PREFIX,_step); - -template< - typename Last - , typename State - > -struct BOOST_PP_CAT(AUX778076_FOLD_IMPL_NAME_PREFIX,_null_step) -{ - typedef Last iterator; - typedef State state; -}; - -template<> -struct AUX778076_FOLD_CHUNK_NAME<-1> -{ - template< - typename First - , typename Last - , typename State - , typename BackwardOp - , typename ForwardOp - > - struct result_ - { - typedef typename if_< - typename is_same<First,Last>::type - , BOOST_PP_CAT(AUX778076_FOLD_IMPL_NAME_PREFIX,_null_step)<Last,State> - , BOOST_PP_CAT(AUX778076_FOLD_IMPL_NAME_PREFIX,_step)<First,Last,State,BackwardOp,ForwardOp> - >::type res_; - - typedef typename res_::state state; - typedef typename res_::iterator iterator; - }; - -#if defined(BOOST_MPL_CFG_MSVC_60_ETI_BUG) - /// ETI workaround - template<> struct result_<int,int,int,int,int> - { - typedef int state; - typedef int iterator; - }; -#endif -}; - -template< - typename First - , typename Last - , typename State - , typename BackwardOp - , typename ForwardOp - > -struct BOOST_PP_CAT(AUX778076_FOLD_IMPL_NAME_PREFIX,_step) -{ - typedef AUX778076_FOLD_CHUNK_NAME<-1>::template result_< - typename mpl::next<First>::type - , Last - , typename apply2<ForwardOp,State,AUX778076_FOLD_IMPL_OP(First)>::type - , BackwardOp - , ForwardOp - > nested_step; - - typedef typename apply2< - BackwardOp - , typename nested_step::state - , AUX778076_FOLD_IMPL_OP(First) - >::type state; - - typedef typename nested_step::iterator iterator; -}; - -template< - BOOST_MPL_AUX_NTTP_DECL(long, N) - , typename First - , typename Last - , typename State - , typename BackwardOp - , typename ForwardOp - > -struct AUX778076_FOLD_IMPL_NAME - : AUX778076_FOLD_CHUNK_NAME<N> - ::template result_<First,Last,State,BackwardOp,ForwardOp> -{ -}; - -#endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION - -}}} - -# undef AUX778076_FIRST_BACKWARD_STATE_TYPEDEF -# undef AUX778076_ITER_FOLD_BACKWARD_STEP -# undef AUX778076_ITER_FOLD_BACKWARD_STEP_FUNC -# undef AUX778076_ITER_FOLD_FORWARD_STEP - -#undef AUX778076_FOLD_IMPL_OP -#undef AUX778076_FOLD_IMPL_NAME_PREFIX - -///// iteration - -#else - -# define n_ BOOST_PP_FRAME_ITERATION(1) - -#if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION) \ - && !defined(BOOST_MPL_CFG_NO_NONTYPE_TEMPLATE_PARTIAL_SPEC) - -template< - typename First - , typename Last - , typename State - , typename BackwardOp - , typename ForwardOp - > -struct AUX778076_FOLD_IMPL_NAME<n_,First,Last,State,BackwardOp,ForwardOp> -{ - typedef First iter0; - typedef State fwd_state0; - - BOOST_MPL_PP_REPEAT( - n_ - , AUX778076_ITER_FOLD_FORWARD_STEP - , unused - ) - - typedef BOOST_PP_CAT(fwd_state,n_) BOOST_PP_CAT(bkwd_state,n_); - - BOOST_MPL_PP_REPEAT( - n_ - , AUX778076_ITER_FOLD_BACKWARD_STEP - , n_ - ) - - typedef bkwd_state0 state; - typedef BOOST_PP_CAT(iter,n_) iterator; -}; - -#else - -template<> struct AUX778076_FOLD_CHUNK_NAME<n_> -{ - template< - typename First - , typename Last - , typename State - , typename BackwardOp - , typename ForwardOp - > - struct result_ - { - typedef First iter0; - typedef State fwd_state0; - - BOOST_MPL_PP_REPEAT( - n_ - , AUX778076_ITER_FOLD_FORWARD_STEP - , unused - ) - - typedef BOOST_PP_CAT(fwd_state,n_) BOOST_PP_CAT(bkwd_state,n_); - - BOOST_MPL_PP_REPEAT( - n_ - , AUX778076_ITER_FOLD_BACKWARD_STEP - , n_ - ) - - typedef bkwd_state0 state; - typedef BOOST_PP_CAT(iter,n_) iterator; - }; - -#if defined(BOOST_MPL_CFG_MSVC_60_ETI_BUG) - /// ETI workaround - template<> struct result_<int,int,int,int,int> - { - typedef int state; - typedef int iterator; - }; -#endif -}; - -#endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION - -# undef n_ - -#endif // BOOST_PP_IS_ITERATING |