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Refactoring

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git-svn-id: https://svn.code.sf.net/p/turtle/code/trunk@479 860be788-9bd5-4423-9f1e-828f051e677b
This commit is contained in:
mat007 2012-07-22 06:52:39 +00:00
parent 4a128a0221
commit cf264cd31e
9 changed files with 75 additions and 98 deletions
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69
turtle/detail/args.hpp
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@ -1,69 +0,0 @@
// http://turtle.sourceforge.net
//
// Copyright Mathieu Champlon 2010
//
// 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 MOCK_ARGS_HPP_INCLUDED
#define MOCK_ARGS_HPP_INCLUDED
#include <boost/function_types/parameter_types.hpp>
#include <boost/function_types/function_arity.hpp>
#include <boost/preprocessor/arithmetic/inc.hpp>
#include <boost/mpl/at.hpp>
namespace mock
{
namespace detail
{
struct invalid_type
{
private:
invalid_type();
};
template< typename S, int n, bool B >
struct arg_imp
{
typedef invalid_type type;
};
template< typename S, int n >
struct arg_imp< S, n, true >
{
typedef BOOST_DEDUCED_TYPENAME
boost::mpl::at_c<
BOOST_DEDUCED_TYPENAME
boost::function_types::parameter_types< S >,
n - 1
>::type type;
};
template< typename S, int n, int N >
struct arg :
arg_imp< S, n, boost::function_types::function_arity< S >::value == N >
{
BOOST_MPL_ASSERT_RELATION( n, >, 0 );
BOOST_MPL_ASSERT_RELATION( n, <=, N );
};
}
} // mock
#define MOCK_ARG(N, n, S, tpn) \
BOOST_PP_COMMA_IF(n) tpn \
mock::detail::arg< S, BOOST_PP_INC(n), N >::type p##n
#define MOCK_ARG_PROXY(z, n, d) \
MOCK_ARG( \
BOOST_PP_ARRAY_ELEM(0, d), \
n, \
BOOST_PP_ARRAY_ELEM(1, d), \
BOOST_PP_ARRAY_ELEM(2, d) )
#define MOCK_ARGS(n, S, tpn) \
BOOST_PP_REPEAT(n, MOCK_ARG_PROXY, (3, (n, S, tpn)))
#define MOCK_DECL(M, n, S, c, tpn) \
tpn boost::function_types::result_type< S >::type M( \
MOCK_ARGS(n, S, tpn) ) c
#endif // MOCK_ARGS_HPP_INCLUDED

40
turtle/detail/parameters.hpp Normal file
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// http://turtle.sourceforge.net
//
// Copyright Mathieu Champlon 2010
//
// 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 MOCK_PARAMETERS_HPP_INCLUDED
#define MOCK_PARAMETERS_HPP_INCLUDED
#include <boost/function_types/parameter_types.hpp>
#include <boost/function_types/function_arity.hpp>
#include <boost/mpl/at.hpp>
namespace mock
{
namespace detail
{
template< typename Signature, int Arity >
struct parameters
{
BOOST_MPL_ASSERT_RELATION( Arity, ==,
boost::function_types::function_arity< Signature >::value );
template< int n >
struct at
{
typedef BOOST_DEDUCED_TYPENAME
boost::mpl::at_c<
BOOST_DEDUCED_TYPENAME
boost::function_types::parameter_types< Signature >,
n
>::type type;
};
};
}
} // mock
#endif // MOCK_PARAMETERS_HPP_INCLUDED