You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
91 lines
2.6 KiB
91 lines
2.6 KiB
6 years ago
|
//
|
||
|
|
// Copyright (c) 2009 Rutger ter Borg
|
||
|
|
//
|
||
|
|
// 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)
|
||
|
|
//
|
||
|
|
|
||
|
|
#ifndef BOOST_NUMERIC_BINDINGS_DETAIL_POD_HPP
|
||
|
|
#define BOOST_NUMERIC_BINDINGS_DETAIL_POD_HPP
|
||
|
|
|
||
|
|
#include <boost/numeric/bindings/is_numeric.hpp>
|
||
|
|
#include <boost/numeric/bindings/detail/adaptor.hpp>
|
||
|
|
|
||
|
|
namespace boost {
|
||
|
|
namespace numeric {
|
||
|
|
namespace bindings {
|
||
|
|
namespace detail {
|
||
|
|
|
||
|
|
template< typename T, typename Id >
|
||
|
|
struct adaptor< T, Id, typename boost::enable_if< is_numeric<T> >::type > {
|
||
|
|
|
||
|
|
typedef typename copy_const< Id, T >::type value_type;
|
||
|
|
typedef mpl::map<
|
||
|
|
mpl::pair< tag::value_type, value_type >,
|
||
|
|
mpl::pair< tag::entity, tag::scalar >,
|
||
|
|
mpl::pair< tag::size_type<1>, mpl::int_<1> >,
|
||
|
|
mpl::pair< tag::data_structure, tag::linear_array >
|
||
|
|
> property_map;
|
||
|
|
|
||
|
|
static value_type* begin_value( Id& t ) {
|
||
|
|
return &t;
|
||
|
|
}
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
template< typename T, std::size_t N, typename Id >
|
||
|
|
struct adaptor< T[N], Id, typename boost::enable_if< is_numeric<T> >::type > {
|
||
|
|
|
||
|
|
typedef typename copy_const< Id, T >::type value_type;
|
||
|
|
typedef mpl::map<
|
||
|
|
mpl::pair< tag::value_type, value_type >,
|
||
|
|
mpl::pair< tag::entity, tag::vector >,
|
||
|
|
mpl::pair< tag::size_type<1>, mpl::int_<N> >,
|
||
|
|
mpl::pair< tag::data_structure, tag::linear_array >,
|
||
|
|
mpl::pair< tag::stride_type<1>, tag::contiguous >
|
||
|
|
> property_map;
|
||
|
|
|
||
|
|
static value_type* begin_value( Id& t ) {
|
||
|
|
return &t[0];
|
||
|
|
}
|
||
|
|
|
||
|
|
static value_type* end_value( Id& t ) {
|
||
|
|
return &t[N];
|
||
|
|
}
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
template< typename T, std::size_t M, std::size_t N, typename Id >
|
||
|
|
struct adaptor< T[M][N], Id, typename boost::enable_if< is_numeric<T> >::type > {
|
||
|
|
|
||
|
|
typedef typename copy_const< Id, T >::type value_type;
|
||
|
|
typedef mpl::map<
|
||
|
|
mpl::pair< tag::value_type, value_type >,
|
||
|
|
mpl::pair< tag::entity, tag::matrix >,
|
||
|
|
mpl::pair< tag::size_type<1>, mpl::int_<M> >,
|
||
|
|
mpl::pair< tag::size_type<2>, mpl::int_<N> >,
|
||
|
|
mpl::pair< tag::matrix_type, tag::general >,
|
||
|
|
mpl::pair< tag::data_structure, tag::linear_array >,
|
||
|
|
mpl::pair< tag::data_order, tag::row_major >,
|
||
|
|
mpl::pair< tag::stride_type<1>, mpl::int_<N> >,
|
||
|
|
mpl::pair< tag::stride_type<2>, tag::contiguous >
|
||
|
|
> property_map;
|
||
|
|
|
||
|
|
static value_type* begin_value( Id& t ) {
|
||
|
|
return &t[0][0];
|
||
|
|
}
|
||
|
|
|
||
|
|
static value_type* end_value( Id& t ) {
|
||
|
|
return &t[M][N];
|
||
|
|
}
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
} // namespace detail
|
||
|
|
} // namespace bindings
|
||
|
|
} // namespace numeric
|
||
|
|
} // namespace boost
|
||
|
|
|
||
|
|
#endif
|