// Copyright (c) 2001-2011 Hartmut Kaiser
|
//
|
// 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(BOOST_SPIRIT_KARMA_FORMAT_MANIP_ATTR_APR_24_2009_0734AM)
|
#define BOOST_SPIRIT_KARMA_FORMAT_MANIP_ATTR_APR_24_2009_0734AM
|
|
#include <boost/spirit/home/karma/stream/format_manip.hpp>
|
|
#include <boost/fusion/include/vector.hpp>
|
#include <boost/preprocessor/iterate.hpp>
|
#include <boost/preprocessor/repetition/enum.hpp>
|
#include <boost/preprocessor/repetition/enum_params.hpp>
|
#include <boost/preprocessor/repetition/enum_binary_params.hpp>
|
|
#define BOOST_PP_FILENAME_1 \
|
<boost/spirit/home/karma/stream/format_manip_attr.hpp>
|
#define BOOST_PP_ITERATION_LIMITS (2, SPIRIT_ARGUMENTS_LIMIT)
|
#include BOOST_PP_ITERATE()
|
|
#endif
|
|
///////////////////////////////////////////////////////////////////////////////
|
//
|
// Preprocessor vertical repetition code
|
//
|
///////////////////////////////////////////////////////////////////////////////
|
#else // defined(BOOST_PP_IS_ITERATING)
|
|
#define N BOOST_PP_ITERATION()
|
#define BOOST_SPIRIT_KARMA_ATTRIBUTE_REFERENCE(z, n, A) \
|
BOOST_PP_CAT(A, n) const&
|
|
///////////////////////////////////////////////////////////////////////////////
|
namespace boost { namespace spirit { namespace karma
|
{
|
///////////////////////////////////////////////////////////////////////////
|
template <typename Expr, BOOST_PP_ENUM_PARAMS(N, typename A)>
|
inline detail::format_manip<Expr, mpl::false_, mpl::true_, unused_type
|
, fusion::vector<
|
BOOST_PP_ENUM(N, BOOST_SPIRIT_KARMA_ATTRIBUTE_REFERENCE, A)
|
> >
|
format(Expr const& xpr, BOOST_PP_ENUM_BINARY_PARAMS(N, A, const& attr))
|
{
|
using karma::detail::format_manip;
|
|
// Report invalid expression error as early as possible.
|
// If you got an error_invalid_expression error message here,
|
// then the expression (expr) is not a valid spirit karma expression.
|
BOOST_SPIRIT_ASSERT_MATCH(karma::domain, Expr);
|
|
typedef fusion::vector<
|
BOOST_PP_ENUM(N, BOOST_SPIRIT_KARMA_ATTRIBUTE_REFERENCE, A)
|
> vector_type;
|
|
vector_type attr (BOOST_PP_ENUM_PARAMS(N, attr));
|
return format_manip<Expr, mpl::false_, mpl::true_, unused_type, vector_type>(
|
xpr, unused, attr);
|
}
|
|
///////////////////////////////////////////////////////////////////////////
|
template <typename Expr, typename Delimiter
|
, BOOST_PP_ENUM_PARAMS(N, typename A)>
|
inline detail::format_manip<Expr, mpl::false_, mpl::true_, Delimiter
|
, fusion::vector<
|
BOOST_PP_ENUM(N, BOOST_SPIRIT_KARMA_ATTRIBUTE_REFERENCE, A)
|
> >
|
format_delimited(Expr const& xpr, Delimiter const& d
|
, BOOST_SCOPED_ENUM(delimit_flag) pre_delimit
|
, BOOST_PP_ENUM_BINARY_PARAMS(N, A, const& attr))
|
{
|
using karma::detail::format_manip;
|
|
// Report invalid expression error as early as possible.
|
// If you got an error_invalid_expression error message here,
|
// then the expression (expr) is not a valid spirit karma expression.
|
BOOST_SPIRIT_ASSERT_MATCH(karma::domain, Expr);
|
BOOST_SPIRIT_ASSERT_MATCH(karma::domain, Delimiter);
|
|
typedef fusion::vector<
|
BOOST_PP_ENUM(N, BOOST_SPIRIT_KARMA_ATTRIBUTE_REFERENCE, A)
|
> vector_type;
|
|
vector_type attr (BOOST_PP_ENUM_PARAMS(N, attr));
|
return format_manip<Expr, mpl::false_, mpl::true_, Delimiter, vector_type>(
|
xpr, d, pre_delimit, attr);
|
}
|
|
template <typename Expr, typename Delimiter
|
, BOOST_PP_ENUM_PARAMS(N, typename A)>
|
inline detail::format_manip<Expr, mpl::false_, mpl::true_, Delimiter
|
, fusion::vector<
|
BOOST_PP_ENUM(N, BOOST_SPIRIT_KARMA_ATTRIBUTE_REFERENCE, A)
|
> >
|
format_delimited(Expr const& xpr, Delimiter const& d
|
, BOOST_PP_ENUM_BINARY_PARAMS(N, A, const& attr))
|
{
|
using karma::detail::format_manip;
|
|
// Report invalid expression error as early as possible.
|
// If you got an error_invalid_expression error message here,
|
// then the expression (expr) is not a valid spirit karma expression.
|
BOOST_SPIRIT_ASSERT_MATCH(karma::domain, Expr);
|
BOOST_SPIRIT_ASSERT_MATCH(karma::domain, Delimiter);
|
|
typedef fusion::vector<
|
BOOST_PP_ENUM(N, BOOST_SPIRIT_KARMA_ATTRIBUTE_REFERENCE, A)
|
> vector_type;
|
|
vector_type attr (BOOST_PP_ENUM_PARAMS(N, attr));
|
return format_manip<Expr, mpl::false_, mpl::true_, Delimiter, vector_type>(
|
xpr, d, delimit_flag::dont_predelimit, attr);
|
}
|
}}}
|
|
#undef BOOST_SPIRIT_KARMA_ATTRIBUTE_REFERENCE
|
#undef N
|
|
#endif
|
