+++ /dev/null
-// $Id: ListOptionTypeParser.cti 869 2008-06-09 13:57:27Z pug $
-//
-// Copyright (C) 2007
-// Fraunhofer Institute for Open Communication Systems (FOKUS)
-// Competence Center NETwork research (NET), St. Augustin, GERMANY
-// Philipp.Batroff@fokus.fraunhofer.de
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation; either version 2 of the License, or
-// (at your option) any later version.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the
-// Free Software Foundation, Inc.,
-// 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
-/** \file
- \brief ListOptionTypeParser inline template implementation */
-
-#include "ListOptionTypeParser.ih"
-
-// Custom includes
-
-#define prefix_ inline
-///////////////////////////////cti.p///////////////////////////////////////
-
-///////////////////////////////////////////////////////////////////////////
-// senf::detail::ListOptionTypeParser_Policy<ElementParser,AuxPolicy>
-
-template <class ElementParser, class AuxPolicy>
-prefix_
-senf::detail::ListOptionTypeParser_Policy<ElementParser,AuxPolicy>::
-ListOptionTypeParser_Policy()
-{}
-
-template <class ElementParser, class AuxPolicy>
-template <class Arg>
-prefix_
-senf::detail::ListOptionTypeParser_Policy<ElementParser,AuxPolicy>::
-ListOptionTypeParser_Policy(Arg const & arg)
- : AuxPolicy(arg)
-{}
-
-template <class ElementParser, class AuxPolicy>
-prefix_ typename senf::detail::ListOptionTypeParser_Policy<ElementParser, AuxPolicy>::size_type
-senf::detail::ListOptionTypeParser_Policy<ElementParser,AuxPolicy>::bytes(data_iterator i,
- state_type s)
- const
-{
- return ((AuxPolicy::aux(i, s) * 8 + 6) + AuxPolicy::aux_bytes);
-}
-
-template <class ElementParser, class AuxPolicy>
-prefix_ typename senf::detail::ListOptionTypeParser_Policy<ElementParser,AuxPolicy>::size_type
-senf::detail::ListOptionTypeParser_Policy<ElementParser,AuxPolicy>::size(data_iterator i,
- state_type s)
- const
-{
- parser_type p(*this, i, s);
- container_type c(p);
- return std::distance(c.begin(), c.end());
-}
-
-template <class ElementParser, class AuxPolicy>
-prefix_ void
-senf::detail::ListOptionTypeParser_Policy<ElementParser,AuxPolicy>::init(data_iterator i,
- state_type s)
- const
-{
- i[0] = 1u;
- i[1] = 4u;
- for (unsigned int n = 2;n < 6; ++n)
- i[n] = 0u;
- AuxPolicy::aux(0, i, s);
-}
-
-///////////////////////////////////////////////////////////////////////////
-// senf::detail::ListOptionTypeParser_Policy<ElementParser,BytesParser>
-
-//constructor
-template <class ElementParser, class AuxPolicy>
-prefix_
-senf::detail::ListOptionTypeParser_Policy<ElementParser,AuxPolicy>::container_policy::
-container_policy(parser_policy const & p)
- : AuxPolicy(p)
-{}
-
-//destructor
-template <class ElementParser, class AuxPolicy>
-prefix_
-senf::detail::ListOptionTypeParser_Policy<ElementParser,AuxPolicy>::container_policy::
-~container_policy()
-{}
-
-//construct method
-template <class ElementParser, class AuxPolicy>
-prefix_ void
-senf::detail::ListOptionTypeParser_Policy<ElementParser,AuxPolicy>::container_policy::
-construct(container_type & c)
-{
- safe_data_iterator i (c.data(), c.i()) ;
- realAux_ = (AuxPolicy::aux(i, c.state()) * 8) + 6;
- safe_data_iterator e = i + realAux_;
- for (n_ = 0; i != e;) {
- unsigned int elByte = senf::bytes(ElementParser(i, c.state()));
- if (((i + elByte) == e) && (i[0] == 0u || i[0] == 1u)) { //check weather last element is padding or not
- realAux_ -= std::distance(i, e);
- c.data().erase(i, e); //delete padding
- e = i; //set end iterator
- } else{
- ++n_;
- std::advance(i, elByte);
- }
- }
- container_size_ = c.data().size(); //set actual size without padding
-}
-
-//destruct method
-template <class ElementParser, class AuxPolicy>
-prefix_ void
-senf::detail::ListOptionTypeParser_Policy<ElementParser,AuxPolicy>::container_policy::
-destruct(container_type & c)
-{
- // data_iterator i (AuxPolicy::adjust(parser_type::get(p).i(), parser_type::get(p).state()));
- safe_data_iterator i (c.data(), c.i()) ;
- safe_data_iterator e = i + realAux_;
- unsigned int padBytes = 0;
- if (realAux_ == 0) //if list is empty, 6 padding bytes required!
- padBytes = 6;
- else{
- padBytes = ( (realAux_+2) % 8);
- if (padBytes != 0)
- padBytes = 8 - padBytes;
- }
- if (padBytes > 0) {
- c.data().insert(e, padBytes, 0u);
- if (padBytes > 1) {
- e[0] = 1u;
- e[1] = padBytes - 2;
- } else
- e[0] = 0;
- container_size_ += padBytes;
- realAux_ += padBytes;
- ++n_;
- }
- AuxPolicy::aux(( (realAux_ + 2)/ 8 - 1), i, c.state());
-}
-
-//bytes()
-template <class ElementParser, class AuxPolicy>
-prefix_ typename senf::detail::ListOptionTypeParser_Policy<
- ElementParser,AuxPolicy>::container_policy::size_type
-senf::detail::ListOptionTypeParser_Policy<ElementParser,AuxPolicy>::container_policy::
-bytes(data_iterator i, state_type s)
- const
-{
- return (realAux_ );
-}
-
-//size()
-template <class ElementParser, class AuxPolicy>
-prefix_ typename senf::detail::ListOptionTypeParser_Policy<
- ElementParser,AuxPolicy>::container_policy::size_type
-senf::detail::ListOptionTypeParser_Policy<ElementParser,AuxPolicy>::container_policy::
-size(data_iterator i, state_type s)
- const
-{
- return n_;
-}
-
-//init()
-template <class ElementParser, class AuxPolicy>
-prefix_ void
-senf::detail::ListOptionTypeParser_Policy<ElementParser,AuxPolicy>::container_policy::
-init(data_iterator i, state_type s)
-{
- realAux_ = 0;
- n_ = 0;
- container_size_ = s->size();
- AuxPolicy::aux(0, i, s);
-}
-
-//erase()
-template <class ElementParser, class AuxPolicy>
-prefix_ void
-senf::detail::ListOptionTypeParser_Policy<ElementParser,AuxPolicy>::container_policy::
-erase(container_type & c, data_iterator p)
-{
- size_type b(senf::bytes(ElementParser(p, c.state())));
- realAux_ -= b;
- --n_;
- container_size_ = c.data().size() - b;
-}
-
-//insert()
-template <class ElementParser, class AuxPolicy>
-prefix_ void
-senf::detail::ListOptionTypeParser_Policy<ElementParser,AuxPolicy>::container_policy::
-insert(container_type & c, data_iterator p)
-{
- size_type b(senf::bytes(ElementParser(p, c.state())));
- realAux_ += b;
- ++n_;
- container_size_ = c.data().size();
-}
-
-//update()
-template <class ElementParser, class AuxPolicy>
-prefix_ void
-senf::detail::ListOptionTypeParser_Policy<ElementParser,AuxPolicy>::container_policy::
-update(container_type const & c)
- const
-{
- if (container_size_ == c.data().size())
- return;
- data_iterator i(AuxPolicy::adjust(c.i(), c.state()));
- data_iterator j(i);
- for (size_type n(n_); n; --n, std::advance(j, senf::bytes(ElementParser(j,c.state()))));
- realAux_ = std::distance(i, j);
- container_size_ = c.data().size();
-}
-
-//setbegin()
-template <class ElementParser, class AuxPolicy>
-prefix_ typename senf::detail::ListOptionTypeParser_Policy<
- ElementParser,AuxPolicy>::container_policy::data_iterator
-senf::detail::ListOptionTypeParser_Policy<ElementParser,AuxPolicy>::container_policy::
-setBegin(container_type const & c, iterator_data & d)
- const
-{
- return c.i();
-}
-
-//setEnd()
-template <class ElementParser, class AuxPolicy>
-prefix_ typename senf::detail::ListOptionTypeParser_Policy<
- ElementParser,AuxPolicy>::container_policy::data_iterator
-senf::detail::ListOptionTypeParser_Policy<ElementParser,AuxPolicy>::container_policy::
-setEnd(container_type const & c, iterator_data & d)
- const
-{
- return boost::next(c.i(),realAux_);
-}
-
-//setFromPosition()
-template <class ElementParser, class AuxPolicy>
-prefix_ void
-senf::detail::ListOptionTypeParser_Policy<ElementParser,AuxPolicy>::container_policy::
-setFromPosition(container_type const & c, iterator_data & d, data_iterator p)
- const
-{}
-
-//next()
-template <class ElementParser, class AuxPolicy>
-prefix_ typename senf::detail::ListOptionTypeParser_Policy<
- ElementParser,AuxPolicy>::container_policy::data_iterator
-senf::detail::ListOptionTypeParser_Policy<ElementParser,AuxPolicy>::container_policy::
-next(container_type const & c, iterator_data & d)
- const
-{
- return boost::next(container_type::iterator::get(d).i(), senf::bytes(ElementParser(container_type::iterator::get(d).i(), c.state())));
-}
-
-//raw()
-template <class ElementParser, class AuxPolicy>
-prefix_ typename senf::detail::ListOptionTypeParser_Policy<
- ElementParser,AuxPolicy>::container_policy::data_iterator
-senf::detail::ListOptionTypeParser_Policy<ElementParser,AuxPolicy>::container_policy::
-raw(container_type const & c, iterator_data const & d)
- const
-{
- return container_type::iterator::get(d).i();
-}
-
-///////////////////////////////cti.e///////////////////////////////////////
-#undef prefix_
-
-\f
-// Local Variables:
-// mode: c++
-// fill-column: 100
-// comment-column: 40
-// c-file-style: "senf"
-// indent-tabs-mode: nil
-// ispell-local-dictionary: "american"
-// compile-command: "scons -u test"
-// End:
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