forked from KolibriOS/kolibrios
9d5ad505ec
git-svn-id: svn://kolibrios.org@5134 a494cfbc-eb01-0410-851d-a64ba20cac60
100 lines
3.0 KiB
C++
100 lines
3.0 KiB
C++
// -*- C++ -*-
|
|
|
|
// Copyright (C) 2005-2013 Free Software Foundation, Inc.
|
|
//
|
|
// This file is part of the GNU ISO C++ Library. This library 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 3, or (at your option) any later
|
|
// version.
|
|
|
|
// This library 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.
|
|
|
|
// Under Section 7 of GPL version 3, you are granted additional
|
|
// permissions described in the GCC Runtime Library Exception, version
|
|
// 3.1, as published by the Free Software Foundation.
|
|
|
|
// You should have received a copy of the GNU General Public License and
|
|
// a copy of the GCC Runtime Library Exception along with this program;
|
|
// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
|
|
// <http://www.gnu.org/licenses/>.
|
|
|
|
// Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.
|
|
|
|
// Permission to use, copy, modify, sell, and distribute this software
|
|
// is hereby granted without fee, provided that the above copyright
|
|
// notice appears in all copies, and that both that copyright notice
|
|
// and this permission notice appear in supporting documentation. None
|
|
// of the above authors, nor IBM Haifa Research Laboratories, make any
|
|
// representation about the suitability of this software for any
|
|
// purpose. It is provided "as is" without express or implied
|
|
// warranty.
|
|
|
|
/**
|
|
* @file trie_policy/trie_string_access_traits_imp.hpp
|
|
* Contains a policy for extracting character positions from
|
|
* a string for a vector-based PATRICIA tree
|
|
*/
|
|
|
|
PB_DS_CLASS_T_DEC
|
|
detail::integral_constant<int, Reverse> PB_DS_CLASS_C_DEC::s_rev_ind;
|
|
|
|
PB_DS_CLASS_T_DEC
|
|
inline typename PB_DS_CLASS_C_DEC::size_type
|
|
PB_DS_CLASS_C_DEC::
|
|
e_pos(e_type e)
|
|
{
|
|
return (static_cast<size_type>(e - min_e_val));
|
|
}
|
|
|
|
PB_DS_CLASS_T_DEC
|
|
inline typename PB_DS_CLASS_C_DEC::const_iterator
|
|
PB_DS_CLASS_C_DEC::
|
|
begin(key_const_reference r_key)
|
|
{
|
|
return (begin_imp(r_key, s_rev_ind));
|
|
}
|
|
|
|
PB_DS_CLASS_T_DEC
|
|
inline typename PB_DS_CLASS_C_DEC::const_iterator
|
|
PB_DS_CLASS_C_DEC::
|
|
end(key_const_reference r_key)
|
|
{
|
|
return (end_imp(r_key, s_rev_ind));
|
|
}
|
|
|
|
PB_DS_CLASS_T_DEC
|
|
inline typename PB_DS_CLASS_C_DEC::const_iterator
|
|
PB_DS_CLASS_C_DEC::
|
|
begin_imp(key_const_reference r_key, detail::false_type)
|
|
{
|
|
return (r_key.begin());
|
|
}
|
|
|
|
PB_DS_CLASS_T_DEC
|
|
inline typename PB_DS_CLASS_C_DEC::const_iterator
|
|
PB_DS_CLASS_C_DEC::
|
|
begin_imp(key_const_reference r_key, detail::true_type)
|
|
{
|
|
return (r_key.rbegin());
|
|
}
|
|
|
|
PB_DS_CLASS_T_DEC
|
|
inline typename PB_DS_CLASS_C_DEC::const_iterator
|
|
PB_DS_CLASS_C_DEC::
|
|
end_imp(key_const_reference r_key, detail::false_type)
|
|
{
|
|
return (r_key.end());
|
|
}
|
|
|
|
PB_DS_CLASS_T_DEC
|
|
inline typename PB_DS_CLASS_C_DEC::const_iterator
|
|
PB_DS_CLASS_C_DEC::
|
|
end_imp(key_const_reference r_key, detail::true_type)
|
|
{
|
|
return (r_key.rend());
|
|
}
|