ext-boost/boost/mpl/aux_/preprocessed/bcc/unpack_args.hpp
2014-12-07 23:50:51 +01:00

97 lines
1.9 KiB
C++

// Copyright Aleksey Gurtovoy 2002-2004
//
// 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 "unpack_args.hpp" header
// -- DO NOT modify by hand!
namespace boost { namespace mpl {
namespace aux {
template< int size, typename F, typename Args >
struct unpack_args_impl;
template< typename F, typename Args >
struct unpack_args_impl< 0,F,Args >
: apply0<
F
>
{
};
template< typename F, typename Args >
struct unpack_args_impl< 1,F,Args >
: apply1<
F
, typename at_c< Args,0 >::type
>
{
};
template< typename F, typename Args >
struct unpack_args_impl< 2,F,Args >
: apply2<
F
, typename at_c< Args,0 >::type, typename at_c< Args,1 >::type
>
{
};
template< typename F, typename Args >
struct unpack_args_impl< 3,F,Args >
: apply3<
F
, typename at_c< Args,0 >::type, typename at_c< Args,1 >::type
, typename at_c< Args,2 >::type
>
{
};
template< typename F, typename Args >
struct unpack_args_impl< 4,F,Args >
: apply4<
F
, typename at_c< Args,0 >::type, typename at_c< Args,1 >::type
, typename at_c< Args,2 >::type, typename at_c< Args,3 >::type
>
{
};
template< typename F, typename Args >
struct unpack_args_impl< 5,F,Args >
: apply5<
F
, typename at_c< Args,0 >::type, typename at_c< Args,1 >::type
, typename at_c< Args,2 >::type, typename at_c< Args,3 >::type
, typename at_c< Args,4 >::type
>
{
};
}
template<
typename F
>
struct unpack_args
{
template< typename Args > struct apply
{
typedef typename aux::unpack_args_impl<
size<Args>::value
, F
, Args
>::type type;
};
};
BOOST_MPL_AUX_PASS_THROUGH_LAMBDA_SPEC(1, unpack_args)
}}