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 PacketData inline non-template implementation */
27 #include "../Utils/senfassert.hh"
29 #include "PacketImpl.hh"
30 #include "PacketParser.hh"
32 #define prefix_ inline
33 ///////////////////////////////cci.p///////////////////////////////////////
35 ///////////////////////////////////////////////////////////////////////////
38 prefix_ senf::PacketData::iterator senf::PacketData::begin()
41 SENF_ASSERT(begin_ <= impl().size());
42 return boost::next(impl().begin(),begin_);
45 prefix_ senf::PacketData::iterator senf::PacketData::end()
48 SENF_ASSERT(end_ <= impl().size());
49 return boost::next(impl().begin(),end_);
52 prefix_ senf::PacketData::size_type senf::PacketData::size()
58 prefix_ bool senf::PacketData::empty()
61 return begin_ == end_;
64 prefix_ senf::PacketData::byte senf::PacketData::operator[](size_type n)
67 SENF_ASSERT( n < size() );
68 return *( boost::next(begin(),n) );
71 prefix_ senf::PacketData::byte & senf::PacketData::operator[](size_type n)
73 SENF_ASSERT( n < size() );
74 return *( boost::next(begin(),n) );
77 // Modifying the raw packet data
79 prefix_ void senf::PacketData::insert(iterator pos, byte v)
81 impl().insert(this,pos,v);
84 prefix_ void senf::PacketData::insert(iterator pos, size_type n, byte v)
86 impl().insert(this,pos,n,v);
89 prefix_ void senf::PacketData::erase(iterator pos)
91 impl().erase(this,pos);
94 prefix_ void senf::PacketData::erase(iterator first, iterator last)
96 impl().erase(this,first,last);
99 prefix_ void senf::PacketData::clear()
104 prefix_ bool senf::PacketData::valid()
111 prefix_ senf::PacketData::PacketData(size_type b, size_type e)
112 : impl_(), begin_(b), end_(e)
115 prefix_ senf::detail::PacketImpl & senf::PacketData::impl()
118 SENF_ASSERT( impl_ );
122 ///////////////////////////////////////////////////////////////////////////
123 // senf::safe_data_iterator
125 prefix_ senf::safe_data_iterator::safe_data_iterator()
129 prefix_ senf::safe_data_iterator::safe_data_iterator(PacketData & data)
130 : data_(&data), i_(0)
133 prefix_ senf::safe_data_iterator::safe_data_iterator(PacketData & data, PacketData::iterator i)
134 : data_(&data), i_(std::distance(data.begin(),i))
137 prefix_ senf::safe_data_iterator::safe_data_iterator(PacketParserBase const & parser)
138 : data_(&parser.data()), i_(std::distance(data_->begin(),parser.i()))
141 prefix_ senf::safe_data_iterator & senf::safe_data_iterator::operator=(PacketData::iterator i)
144 i_ = std::distance(data_->begin(),i);
148 prefix_ senf::safe_data_iterator &
149 senf::safe_data_iterator::operator=(PacketParserBase const & parser)
151 data_ = &parser.data();
152 i_ = std::distance(data_->begin(),parser.i());
156 prefix_ senf::safe_data_iterator::operator senf::PacketData::iterator()
162 prefix_ bool senf::safe_data_iterator::boolean_test()
168 prefix_ senf::PacketData & senf::safe_data_iterator::data()
175 prefix_ senf::safe_data_iterator::value_type & senf::safe_data_iterator::dereference()
181 prefix_ bool senf::safe_data_iterator::equal(safe_data_iterator const & other)
184 SENF_ASSERT(data_ == other.data_);
185 return i_ == other.i_;
188 prefix_ senf::safe_data_iterator::difference_type
189 senf::safe_data_iterator::distance_to(safe_data_iterator const & other)
192 SENF_ASSERT(data_ == other.data_);
193 return other.i_ - i_;
196 prefix_ void senf::safe_data_iterator::increment()
201 prefix_ void senf::safe_data_iterator::decrement()
207 prefix_ void senf::safe_data_iterator::advance(difference_type n)
209 SENF_ASSERT( -n < difference_type(i_) );
213 prefix_ senf::PacketData::iterator senf::safe_data_iterator::i()
217 return boost::next(data_->begin(),i_);
220 ///////////////////////////////cci.e///////////////////////////////////////
227 // c-file-style: "senf"
228 // indent-tabs-mode: nil
229 // ispell-local-dictionary: "american"
230 // compile-command: "scons -u test"
231 // comment-column: 40