diff options
Diffstat (limited to 'gcc-4.8.1/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp')
-rw-r--r-- | gcc-4.8.1/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/gcc-4.8.1/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp b/gcc-4.8.1/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp deleted file mode 100644 index 5b2306b9c..000000000 --- a/gcc-4.8.1/libstdc++-v3/include/ext/pb_ds/detail/splay_tree_/insert_fn_imps.hpp +++ /dev/null @@ -1,94 +0,0 @@ -// -*- 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 splay_tree_/insert_fn_imps.hpp - * Contains an implementation class for splay_tree_. - */ - -PB_DS_CLASS_T_DEC -inline std::pair<typename PB_DS_CLASS_C_DEC::point_iterator, bool> -PB_DS_CLASS_C_DEC:: -insert(const_reference r_value) -{ - PB_DS_ASSERT_VALID((*this)) - std::pair<point_iterator, bool> ins_pair = insert_leaf_imp(r_value); - ins_pair.first.m_p_nd->m_special = false; - PB_DS_ASSERT_VALID((*this)) - splay(ins_pair.first.m_p_nd); - PB_DS_ASSERT_VALID((*this)) - return ins_pair; -} - -PB_DS_CLASS_T_DEC -inline std::pair<typename PB_DS_CLASS_C_DEC::point_iterator, bool> -PB_DS_CLASS_C_DEC:: -insert_leaf_imp(const_reference r_value) -{ - _GLIBCXX_DEBUG_ONLY(base_type::structure_only_assert_valid(__FILE__, - __LINE__);) - if (base_type::m_size == 0) - return std::make_pair(base_type::insert_imp_empty(r_value), true); - - node_pointer p_nd = base_type::m_p_head->m_p_parent; - node_pointer p_pot = base_type::m_p_head; - - while (p_nd != 0) - if (!Cmp_Fn::operator()(PB_DS_V2F(p_nd->m_value), PB_DS_V2F(r_value))) - { - if (!Cmp_Fn::operator()(PB_DS_V2F(r_value), PB_DS_V2F(p_nd->m_value))) - { - return std::make_pair(point_iterator(p_nd), false); - } - p_pot = p_nd; - p_nd = p_nd->m_p_left; - } - else - p_nd = p_nd->m_p_right; - - if (p_pot == base_type::m_p_head) - return std::make_pair(base_type::insert_leaf_new(r_value, base_type::m_p_head->m_p_right, false), true); - - PB_DS_CHECK_KEY_DOES_NOT_EXIST(PB_DS_V2F(r_value)) - - p_nd = p_pot->m_p_left; - if (p_nd == 0) - return (std::make_pair(base_type::insert_leaf_new(r_value, p_pot, true), true)); - - while (p_nd->m_p_right != 0) - p_nd = p_nd->m_p_right; - - return std::make_pair(this->insert_leaf_new(r_value, p_nd, false), true); -} |