projects / ceph.git / blame
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| 7c673cae FG |
1 | // Copyright (c) 2001-2011 Hartmut Kaiser |
| 2 | // | |
| 3 | // Distributed under the Boost Software License, Version 1.0. (See accompanying | |
| 4 | // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | |
| 5 | ||
| 6 | #if !defined(BOOST_PP_IS_ITERATING) | |
| 7 | ||
| 8 | #if !defined(BOOST_SPIRIT_KARMA_FORMAT_MANIP_ATTR_APR_24_2009_0734AM) | |
| 9 | #define BOOST_SPIRIT_KARMA_FORMAT_MANIP_ATTR_APR_24_2009_0734AM | |
| 10 | ||
| 11 | #include <boost/spirit/home/karma/stream/format_manip.hpp> | |
| 12 | ||
| 13 | #include <boost/fusion/include/vector.hpp> | |
| 14 | #include <boost/preprocessor/iterate.hpp> | |
| 15 | #include <boost/preprocessor/repetition/enum.hpp> | |
| 16 | #include <boost/preprocessor/repetition/enum_params.hpp> | |
| 17 | #include <boost/preprocessor/repetition/enum_binary_params.hpp> | |
| 18 | ||
| 19 | #define BOOST_PP_FILENAME_1 \ | |
| 20 | <boost/spirit/home/karma/stream/format_manip_attr.hpp> | |
| 21 | #define BOOST_PP_ITERATION_LIMITS (2, SPIRIT_ARGUMENTS_LIMIT) | |
| 22 | #include BOOST_PP_ITERATE() | |
| 23 | ||
| 24 | #endif | |
| 25 | ||
| 26 | /////////////////////////////////////////////////////////////////////////////// | |
| 27 | // | |
| 28 | // Preprocessor vertical repetition code | |
| 29 | // | |
| 30 | /////////////////////////////////////////////////////////////////////////////// | |
| 31 | #else // defined(BOOST_PP_IS_ITERATING) | |
| 32 | ||
| 33 | #define N BOOST_PP_ITERATION() | |
| 34 | #define BOOST_SPIRIT_KARMA_ATTRIBUTE_REFERENCE(z, n, A) \ | |
| 35 | BOOST_PP_CAT(A, n) const& | |
| 36 | ||
| 37 | /////////////////////////////////////////////////////////////////////////////// | |
| 38 | namespace boost { namespace spirit { namespace karma | |
| 39 | { | |
| 40 | /////////////////////////////////////////////////////////////////////////// | |
| 41 | template <typename Expr, BOOST_PP_ENUM_PARAMS(N, typename A)> | |
| 42 | inline detail::format_manip<Expr, mpl::false_, mpl::true_, unused_type | |
| 43 | , fusion::vector< | |
| 44 | BOOST_PP_ENUM(N, BOOST_SPIRIT_KARMA_ATTRIBUTE_REFERENCE, A) | |
| 45 | > > | |
| 46 | format(Expr const& xpr, BOOST_PP_ENUM_BINARY_PARAMS(N, A, const& attr)) | |
| 47 | { | |
| 48 | using karma::detail::format_manip; | |
| 49 | ||
| 50 | // Report invalid expression error as early as possible. | |
| 51 | // If you got an error_invalid_expression error message here, | |
| 52 | // then the expression (expr) is not a valid spirit karma expression. | |
| 53 | BOOST_SPIRIT_ASSERT_MATCH(karma::domain, Expr); | |
| 54 | ||
| 55 | typedef fusion::vector< | |
| 56 | BOOST_PP_ENUM(N, BOOST_SPIRIT_KARMA_ATTRIBUTE_REFERENCE, A) | |
| 57 | > vector_type; | |
| 58 | ||
| 59 | vector_type attr (BOOST_PP_ENUM_PARAMS(N, attr)); | |
| 60 | return format_manip<Expr, mpl::false_, mpl::true_, unused_type, vector_type>( | |
| 61 | xpr, unused, attr); | |
| 62 | } | |
| 63 | ||
| 64 | /////////////////////////////////////////////////////////////////////////// | |
| 65 | template <typename Expr, typename Delimiter | |
| 66 | , BOOST_PP_ENUM_PARAMS(N, typename A)> | |
| 67 | inline detail::format_manip<Expr, mpl::false_, mpl::true_, Delimiter | |
| 68 | , fusion::vector< | |
| 69 | BOOST_PP_ENUM(N, BOOST_SPIRIT_KARMA_ATTRIBUTE_REFERENCE, A) | |
| 70 | > > | |
| 71 | format_delimited(Expr const& xpr, Delimiter const& d | |
| 72 | , BOOST_SCOPED_ENUM(delimit_flag) pre_delimit | |
| 73 | , BOOST_PP_ENUM_BINARY_PARAMS(N, A, const& attr)) | |
| 74 | { | |
| 75 | using karma::detail::format_manip; | |
| 76 | ||
| 77 | // Report invalid expression error as early as possible. | |
| 78 | // If you got an error_invalid_expression error message here, | |
| 79 | // then the expression (expr) is not a valid spirit karma expression. | |
| 80 | BOOST_SPIRIT_ASSERT_MATCH(karma::domain, Expr); | |
| 81 | BOOST_SPIRIT_ASSERT_MATCH(karma::domain, Delimiter); | |
| 82 | ||
| 83 | typedef fusion::vector< | |
| 84 | BOOST_PP_ENUM(N, BOOST_SPIRIT_KARMA_ATTRIBUTE_REFERENCE, A) | |
| 85 | > vector_type; | |
| 86 | ||
| 87 | vector_type attr (BOOST_PP_ENUM_PARAMS(N, attr)); | |
| 88 | return format_manip<Expr, mpl::false_, mpl::true_, Delimiter, vector_type>( | |
| 89 | xpr, d, pre_delimit, attr); | |
| 90 | } | |
| 91 | ||
| 92 | template <typename Expr, typename Delimiter | |
| 93 | , BOOST_PP_ENUM_PARAMS(N, typename A)> | |
| 94 | inline detail::format_manip<Expr, mpl::false_, mpl::true_, Delimiter | |
| 95 | , fusion::vector< | |
| 96 | BOOST_PP_ENUM(N, BOOST_SPIRIT_KARMA_ATTRIBUTE_REFERENCE, A) | |
| 97 | > > | |
| 98 | format_delimited(Expr const& xpr, Delimiter const& d | |
| 99 | , BOOST_PP_ENUM_BINARY_PARAMS(N, A, const& attr)) | |
| 100 | { | |
| 101 | using karma::detail::format_manip; | |
| 102 | ||
| 103 | // Report invalid expression error as early as possible. | |
| 104 | // If you got an error_invalid_expression error message here, | |
| 105 | // then the expression (expr) is not a valid spirit karma expression. | |
| 106 | BOOST_SPIRIT_ASSERT_MATCH(karma::domain, Expr); | |
| 107 | BOOST_SPIRIT_ASSERT_MATCH(karma::domain, Delimiter); | |
| 108 | ||
| 109 | typedef fusion::vector< | |
| 110 | BOOST_PP_ENUM(N, BOOST_SPIRIT_KARMA_ATTRIBUTE_REFERENCE, A) | |
| 111 | > vector_type; | |
| 112 | ||
| 113 | vector_type attr (BOOST_PP_ENUM_PARAMS(N, attr)); | |
| 114 | return format_manip<Expr, mpl::false_, mpl::true_, Delimiter, vector_type>( | |
| 115 | xpr, d, delimit_flag::dont_predelimit, attr); | |
| 116 | } | |
| 117 | }}} | |
| 118 | ||
| 119 | #undef BOOST_SPIRIT_KARMA_ATTRIBUTE_REFERENCE | |
| 120 | #undef N | |
| 121 | ||
| 122 | #endif | |
| 123 |