53 lines
1.2 KiB
Plaintext
53 lines
1.2 KiB
Plaintext
// Copyright David Abrahams 2002.
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// Distributed under the Boost Software License, Version 1.0. (See
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// accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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#ifndef ARGS_FWD_DWA2002927_HPP
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# define ARGS_FWD_DWA2002927_HPP
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# include <boost/python/detail/prefix.hpp>
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# include <boost/python/handle.hpp>
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# include <boost/config.hpp>
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# include <cstddef>
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# include <utility>
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namespace boost { namespace python {
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namespace detail
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{
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struct keyword
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{
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keyword(char const* name_=0)
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: name(name_)
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{}
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char const* name;
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handle<> default_value;
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};
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template <std::size_t nkeywords = 0> struct keywords;
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typedef std::pair<keyword const*, keyword const*> keyword_range;
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template <>
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struct keywords<0>
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{
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BOOST_STATIC_CONSTANT(std::size_t, size = 0);
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static keyword_range range() { return keyword_range(); }
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};
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namespace error
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{
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template <int keywords, int function_args>
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struct more_keywords_than_function_arguments
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{
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typedef char too_many_keywords[keywords > function_args ? -1 : 1];
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};
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}
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}
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}} // namespace boost::python
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#endif // ARGS_FWD_DWA2002927_HPP
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