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 ListParser non-inline template implementation */
26 #include "ListParser.ih"
31 ///////////////////////////////ct.p////////////////////////////////////////
33 ///////////////////////////////////////////////////////////////////////////
34 // senf::ListParser<ElementParser,ListPolicy>
36 template <class ListPolicy>
37 prefix_ void senf::ListParser<ListPolicy>::init()
40 ListPolicy::init(i(),state());
42 iterator const e (end());
47 template <class ListPolicy>
48 prefix_ typename senf::ListParser<ListPolicy>::value_type
49 senf::ListParser<ListPolicy>::back()
52 BOOST_ASSERT( ! empty() );
53 iterator i (begin()), j;
54 iterator const e (end());
55 for (j=i; i!=e; j=i, ++i) ;
59 ///////////////////////////////////////////////////////////////////////////
60 // senf::ListParser_Container<ListPolicy>
62 template <class ListPolicy>
63 prefix_ typename senf::ListParser_Container<ListPolicy>::value_type
64 senf::ListParser_Container<ListPolicy>::back()
67 BOOST_ASSERT( ! empty() );
68 iterator i (begin()), j;
69 iterator const e (end());
70 for (j=i; i!=e; j=i, ++i) ;
74 template <class ListPolicy>
75 prefix_ void senf::ListParser_Container<ListPolicy>::shift(iterator pos, size_type n)
77 ListPolicy::update(i(),state());
78 safe_data_iterator sp (data(),pos.raw());
79 safe_data_iterator si (data(),i());
81 data().insert(sp,senf::init_bytes<value_type>::value,0);
82 value_type(sp,state()).init();
83 ListPolicy::insert(si,state(),sp);
87 template <class ListPolicy>
88 template <class Value>
89 prefix_ void senf::ListParser_Container<ListPolicy>::insert(iterator pos,
93 ListPolicy::update(i(),state());
94 safe_data_iterator sp (data(),pos.raw());
95 safe_data_iterator si (data(),i());
97 data().insert(sp,senf::init_bytes<value_type>::value,0);
98 value_type(sp,state()).init();
99 value_type(sp,state()) << t;
100 ListPolicy::insert(si,state(),sp);
105 template <class ListPolicy>
106 template <class ForwardIterator>
107 prefix_ void senf::ListParser_Container<ListPolicy>::
108 insert(iterator pos, ForwardIterator f, ForwardIterator l,
109 typename boost::disable_if< boost::is_convertible<ForwardIterator,size_type> >::type *)
111 ListPolicy::update(i(),state());
112 safe_data_iterator sp (data(),pos.raw());
113 safe_data_iterator si (data(),i());
115 data().insert(sp,senf::init_bytes<value_type>::value,0);
116 value_type(sp,state()).init();
117 value_type(sp,state()) << *f;
118 ListPolicy::insert(si,state(),sp);
119 sp += senf::bytes(value_type(sp,state()));
123 template <class ListPolicy>
124 template <class ForwardIterator>
125 prefix_ void senf::ListParser_Container<ListPolicy>::
126 insert(iterator pos, ForwardIterator f, ForwardIterator l)
130 template <class ListPolicy>
131 prefix_ void senf::ListParser_Container<ListPolicy>::erase(iterator pos,
134 ListPolicy::update(i(),state());
135 safe_data_iterator si (data(),i());
136 safe_data_iterator sp (data(),pos.raw());
138 ListPolicy::erase(si,state(),sp);
139 data().erase(sp,boost::next(sp,senf::bytes(value_type(sp,state()))));
143 template <class ListPolicy>
144 prefix_ void senf::ListParser_Container<ListPolicy>::clear()
146 size_type sz (bytes());
147 if (sz > ListPolicy::init_bytes)
148 data().erase(boost::next(i(),ListPolicy::init_bytes),boost::next(i(),sz));
150 data().insert(boost::next(i(),sz), ListPolicy::init_bytes-sz, 0u);
151 std::fill(i(),boost::next(i(),ListPolicy::init_bytes), 0u);
152 ListPolicy::init(i(),state());
155 template <class ListPolicy>
156 prefix_ void senf::ListParser_Container<ListPolicy>::resize(size_type n)
158 size_type sz (size());
160 erase(boost::next(begin(),n),end());
162 push_back_space(n-sz);
165 template <class ListPolicy>
166 template <class Value>
167 prefix_ void senf::ListParser_Container<ListPolicy>::resize(size_type n,
170 size_type sz (size());
172 erase(boost::next(begin(),n),end());
174 push_back(value,n-sz);
177 ///////////////////////////////ct.e////////////////////////////////////////
184 // comment-column: 40
185 // c-file-style: "senf"
186 // indent-tabs-mode: nil
187 // ispell-local-dictionary: "american"
188 // compile-command: "scons -u test"