4 // Fraunhofer Institute for Open Communication Systems (FOKUS)
6 // The contents of this file are subject to the Fraunhofer FOKUS Public License
7 // Version 1.0 (the "License"); you may not use this file except in compliance
8 // with the License. You may obtain a copy of the License at
9 // http://senf.berlios.de/license.html
11 // The Fraunhofer FOKUS Public License Version 1.0 is based on,
12 // but modifies the Mozilla Public License Version 1.1.
13 // See the full license text for the amendments.
15 // Software distributed under the License is distributed on an "AS IS" basis,
16 // WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
17 // for the specific language governing rights and limitations under the License.
19 // The Original Code is Fraunhofer FOKUS code.
21 // The Initial Developer of the Original Code is Fraunhofer-Gesellschaft e.V.
22 // (registered association), Hansastraße 27 c, 80686 Munich, Germany.
23 // All Rights Reserved.
26 // Stefan Bund <g0dil@berlios.de>
29 \brief PacketParser non-inline template implementation */
31 #include "PacketParser.ih"
36 //-/////////////////////////////////////////////////////////////////////////////////////////////////
39 template <class Parser>
40 prefix_ typename boost::enable_if<
41 boost::is_base_of<senf::PacketParserBase, Parser>,
42 Parser >::type senf::operator<<(Parser target, Parser source)
44 PacketParserBase::size_type target_sz (bytes(target));
45 PacketParserBase::size_type source_sz (bytes(source));
46 SafePacketParserWrapper<Parser> safe_target (target);
47 if (target_sz > source_sz)
48 target.data().erase(boost::next(target.i(),source_sz),boost::next(target.i(),target_sz));
49 else if (target_sz < source_sz)
50 target.data().insert(boost::next(target.i(),target_sz),source_sz-target_sz,0u);
51 Parser new_target (*safe_target);
52 std::copy( source.i(), boost::next(source.i(),source_sz),
53 PacketParserBase::data_iterator(new_target.i()) );
57 template <class Parser>
58 prefix_ Parser senf::operator<<(Parser target, Parser source)
62 // Why is this function reported as not inlineable ?
64 template <class Parser>
65 prefix_ senf::PacketParserBase::size_type senf::detail::packetParserSize(Parser const & p, ...)
67 return Parser::fixed_bytes;
70 //-/////////////////////////////////////////////////////////////////////////////////////////////////
78 // c-file-style: "senf"
79 // indent-tabs-mode: nil
80 // ispell-local-dictionary: "american"
81 // compile-command: "scons -u test"