53 lines
1.2 KiB
C++
53 lines
1.2 KiB
C++
|
// Copyright David Abrahams 2002.
|
||
|
|
// 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 ARGS_FWD_DWA2002927_HPP
|
||
|
|
# define ARGS_FWD_DWA2002927_HPP
|
||
|
|
|
||
|
|
# include <boost/python/detail/prefix.hpp>
|
||
|
|
|
||
|
|
# include <boost/python/handle.hpp>
|
||
|
|
# include <boost/config.hpp>
|
||
|
|
# include <cstddef>
|
||
|
|
# include <utility>
|
||
|
|
|
||
|
|
namespace boost { namespace python {
|
||
|
|
|
||
|
|
namespace detail
|
||
|
|
{
|
||
|
|
struct keyword
|
||
|
|
{
|
||
|
|
keyword(char const* name_=0)
|
||
|
|
: name(name_)
|
||
|
|
{}
|
||
|
|
|
||
|
|
char const* name;
|
||
|
|
handle<> default_value;
|
||
|
|
};
|
||
|
|
|
||
|
|
template <std::size_t nkeywords = 0> struct keywords;
|
||
|
|
|
||
|
|
typedef std::pair<keyword const*, keyword const*> keyword_range;
|
||
|
|
|
||
|
|
template <>
|
||
|
|
struct keywords<0>
|
||
|
|
{
|
||
|
|
BOOST_STATIC_CONSTANT(std::size_t, size = 0);
|
||
|
|
static keyword_range range() { return keyword_range(); }
|
||
|
|
};
|
||
|
|
|
||
|
|
namespace error
|
||
|
|
{
|
||
|
|
template <int keywords, int function_args>
|
||
|
|
struct more_keywords_than_function_arguments
|
||
|
|
{
|
||
|
|
typedef char too_many_keywords[keywords > function_args ? -1 : 1];
|
||
|
|
};
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
}} // namespace boost::python
|
||
|
|
|
||
|
|
#endif // ARGS_FWD_DWA2002927_HPP
|