Added boost header
This commit is contained in:
62
test/external/boost/python/detail/value_is_xxx.hpp
vendored
Normal file
62
test/external/boost/python/detail/value_is_xxx.hpp
vendored
Normal file
@@ -0,0 +1,62 @@
|
||||
// Copyright David Abrahams 2003.
|
||||
// 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 VALUE_IS_XXX_DWA2003224_HPP
|
||||
# define VALUE_IS_XXX_DWA2003224_HPP
|
||||
|
||||
# include <boost/config.hpp>
|
||||
# include <boost/mpl/bool.hpp>
|
||||
# include <boost/preprocessor/enum_params.hpp>
|
||||
|
||||
# if defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
|
||||
# include <boost/type_traits/is_reference.hpp>
|
||||
# include <boost/type_traits/add_reference.hpp>
|
||||
|
||||
# define BOOST_PYTHON_VALUE_IS_XXX_DEF(name, qualified_name, nargs) \
|
||||
template <class X_> \
|
||||
struct value_is_##name \
|
||||
{ \
|
||||
typedef char yes; \
|
||||
typedef char (&no)[2]; \
|
||||
\
|
||||
static typename add_reference<X_>::type dummy; \
|
||||
\
|
||||
template < BOOST_PP_ENUM_PARAMS_Z(1, nargs, class U) > \
|
||||
static yes test( \
|
||||
qualified_name< BOOST_PP_ENUM_PARAMS_Z(1, nargs, U) > const&, int \
|
||||
); \
|
||||
\
|
||||
template <class U> \
|
||||
static no test(U&, ...); \
|
||||
\
|
||||
BOOST_STATIC_CONSTANT( \
|
||||
bool, value \
|
||||
= (sizeof(test(dummy, 0)) == sizeof(yes))); \
|
||||
\
|
||||
typedef mpl::bool_<value> type; \
|
||||
};
|
||||
|
||||
# else
|
||||
|
||||
# include <boost/type_traits/remove_reference.hpp>
|
||||
# include <boost/type_traits/remove_cv.hpp>
|
||||
# include <boost/python/detail/is_xxx.hpp>
|
||||
|
||||
# define BOOST_PYTHON_VALUE_IS_XXX_DEF(name, qualified_name, nargs) \
|
||||
template <class X_> \
|
||||
struct value_is_##name \
|
||||
{ \
|
||||
BOOST_PYTHON_IS_XXX_DEF(name,qualified_name,nargs) \
|
||||
BOOST_STATIC_CONSTANT(bool, value = is_##name< \
|
||||
typename remove_cv< \
|
||||
typename remove_reference<X_>::type \
|
||||
>::type \
|
||||
>::value); \
|
||||
typedef mpl::bool_<value> type; \
|
||||
\
|
||||
};
|
||||
|
||||
# endif
|
||||
|
||||
#endif // VALUE_IS_XXX_DWA2003224_HPP
|
||||
Reference in New Issue
Block a user