4 // Fraunhofer Institute for Open Communication Systems (FOKUS)
5 // Competence Center NETwork research (NET), St. Augustin, GERMANY
6 // Stefan Bund <g0dil@berlios.de>
8 // This program is free software; you can redistribute it and/or modify
9 // it under the terms of the GNU General Public License as published by
10 // the Free Software Foundation; either version 2 of the License, or
11 // (at your option) any later version.
13 // This program is distributed in the hope that it will be useful,
14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 // GNU General Public License for more details.
18 // You should have received a copy of the GNU General Public License
19 // along with this program; if not, write to the
20 // Free Software Foundation, Inc.,
21 // 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
24 \brief VectorParser internal header */
26 #ifndef IH_VectorParser_
27 #define IH_VectorParser_ 1
31 ///////////////////////////////ih.p////////////////////////////////////////
36 # define SENF_PARSER_VEC_N_I(field, name, size, elt_type) \
37 typedef senf::VectorParser< \
39 senf::detail::FixedAuxParserPolicy< BOOST_PP_CAT(size, _t), \
40 SENF_PARSER_CURRENT_FIXED_OFFSET() \
41 - SENF_PARSER_FIXED_OFFSET(size) > \
42 > BOOST_PP_CAT(name, _vec_t); \
43 field( name, BOOST_PP_CAT(name, _vec_t) )
45 template <class ElementParser, class AuxPolicy, class AuxTag>
46 struct VectorParserPolicy
49 template <class ElementParser, class AuxPolicy>
50 struct VectorParserPolicy<ElementParser, AuxPolicy, senf::detail::auxtag::none>
52 typedef AuxPolicy type;
55 template <class ElementParser, class AuxPolicy, class Transform>
56 struct VectorParserPolicy<ElementParser, AuxPolicy,
57 senf::detail::auxtag::transform<Transform,
58 senf::detail::auxtag::none> >
60 typedef senf::detail::TransformAuxParserPolicy<AuxPolicy, Transform> type;
63 template <unsigned fixedSize>
64 struct VectorParserBytesTransform
66 typedef PacketParserBase::size_type value_type;
67 static value_type get(value_type v) { return v/fixedSize; }
68 static value_type set(value_type v) { return v*fixedSize; }
71 template <class ElementParser, class AuxPolicy>
72 struct VectorParserPolicy<ElementParser, AuxPolicy, senf::detail::auxtag::bytes>
74 typedef senf::detail::TransformAuxParserPolicy<
76 VectorParserBytesTransform<ElementParser::fixed_bytes> > type;
79 template <class ElementParser>
80 struct VectorParserTraits
82 template <class AuxPolicy, class AuxTag>
84 typedef senf::VectorParser<
86 typename VectorParserPolicy<ElementParser, AuxPolicy, AuxTag>::type > type;
91 # define SENF_PARSER_VECTOR_I(access, name, size, elt_type) \
92 SENF_PARSER_REQUIRE_VAR(vector) \
93 SENF_PARSER_COLLECTION_I( access, \
96 senf::detail::VectorParserTraits<elt_type> )
100 ///////////////////////////////ih.e////////////////////////////////////////
107 // comment-column: 40
108 // c-file-style: "senf"
109 // indent-tabs-mode: nil
110 // ispell-local-dictionary: "american"
111 // compile-command: "scons -u test"