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| author | Kevin Smith <git@kismith.co.uk> | 2013-01-12 18:41:34 (GMT) |
|---|---|---|
| committer | Swift Review <review@swift.im> | 2013-01-13 10:36:26 (GMT) |
| commit | f3bc816af1b0d61452de973963e453bf3b3f95a2 (patch) | |
| tree | e895f8afa3580e6cff6f5ad2017d45bf147a17c2 /3rdParty/Boost/src/boost/spirit/home/phoenix/bind/detail/function_ptr.hpp | |
| parent | 188fc285c6555eadd3c9d50ab8a94adcade78d89 (diff) | |
| download | swift-f3bc816af1b0d61452de973963e453bf3b3f95a2.zip swift-f3bc816af1b0d61452de973963e453bf3b3f95a2.tar.bz2 | |
Adding in the spirit Boost stuff
Change-Id: I4f127ce61667243b64081b0aa309028d5077045f
Diffstat (limited to '3rdParty/Boost/src/boost/spirit/home/phoenix/bind/detail/function_ptr.hpp')
| -rw-r--r-- | 3rdParty/Boost/src/boost/spirit/home/phoenix/bind/detail/function_ptr.hpp | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/3rdParty/Boost/src/boost/spirit/home/phoenix/bind/detail/function_ptr.hpp b/3rdParty/Boost/src/boost/spirit/home/phoenix/bind/detail/function_ptr.hpp new file mode 100644 index 0000000..a2352cd --- /dev/null +++ b/3rdParty/Boost/src/boost/spirit/home/phoenix/bind/detail/function_ptr.hpp @@ -0,0 +1,99 @@ +/*============================================================================= + Copyright (c) 2001-2007 Joel de Guzman + + 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) +==============================================================================*/ +#if !defined(BOOST_PP_IS_ITERATING) +#if !defined(PHOENIX_BIND_DETAIL_FUNCTION_PTR_HPP) +#define PHOENIX_BIND_DETAIL_FUNCTION_PTR_HPP + +#include <boost/preprocessor/iterate.hpp> +#include <boost/preprocessor/repetition/enum_params.hpp> +#include <boost/preprocessor/repetition/enum_binary_params.hpp> +#include <boost/preprocessor/dec.hpp> + +namespace boost { namespace phoenix { namespace detail +{ + template <int N> + struct function_ptr_impl + { + template <typename RT, typename FP> + struct impl; + }; + + template <int N, typename RT, typename FP> + struct function_ptr : function_ptr_impl<N>::template impl<RT, FP> + { + typedef typename function_ptr_impl<N>::template impl<RT, FP> base; + function_ptr(FP fp) + : base(fp) {} + }; + + template <> + struct function_ptr_impl<0> + { + template <typename RT, typename FP> + struct impl + { + typedef RT result_type; + + impl(FP fp) + : fp(fp) {} + + RT operator()() const + { + return fp(); + } + + FP fp; + }; + }; + +#define BOOST_PP_ITERATION_PARAMS_1 \ + (3, (1, PHOENIX_COMPOSITE_LIMIT, \ + "boost/spirit/home/phoenix/bind/detail/function_ptr.hpp")) +#include BOOST_PP_ITERATE() + +}}} // namespace boost::phoenix::detail + +#endif + +/////////////////////////////////////////////////////////////////////////////// +// +// Preprocessor vertical repetition code +// +/////////////////////////////////////////////////////////////////////////////// +#else // defined(BOOST_PP_IS_ITERATING) + +#define N BOOST_PP_ITERATION() + + template <> + struct function_ptr_impl<N> + { + template <typename RT, typename FP> + struct impl + { + template <BOOST_PP_ENUM_PARAMS(N, typename T)> + struct result + { + typedef RT type; + }; + + impl(FP fp) + : fp(fp) {} + + template <BOOST_PP_ENUM_PARAMS(N, typename A)> + RT operator()(BOOST_PP_ENUM_BINARY_PARAMS(N, A, & _)) const + { + return fp(BOOST_PP_ENUM_PARAMS(N, _)); + } + + FP fp; + }; + }; + +#undef N +#endif // defined(BOOST_PP_IS_ITERATING) + + |