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Diffstat (limited to 'libstdc++-v3/include/ext/pb_ds/detail/map_debug_base.hpp')
| -rw-r--r-- | libstdc++-v3/include/ext/pb_ds/detail/map_debug_base.hpp | 357 |
1 files changed, 0 insertions, 357 deletions
diff --git a/libstdc++-v3/include/ext/pb_ds/detail/map_debug_base.hpp b/libstdc++-v3/include/ext/pb_ds/detail/map_debug_base.hpp deleted file mode 100644 index 95c164ace00..00000000000 --- a/libstdc++-v3/include/ext/pb_ds/detail/map_debug_base.hpp +++ /dev/null @@ -1,357 +0,0 @@ -// -*- C++ -*- - -// Copyright (C) 2005, 2006, 2007 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 2, 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. - -// You should have received a copy of the GNU General Public License -// along with this library; see the file COPYING. If not, write to -// the Free Software Foundation, 59 Temple Place - Suite 330, Boston, -// MA 02111-1307, USA. - -// As a special exception, you may use this file as part of a free -// software library without restriction. Specifically, if other files -// instantiate templates or use macros or inline functions from this -// file, or you compile this file and link it with other files to -// produce an executable, this file does not by itself cause the -// resulting executable to be covered by the GNU General Public -// License. This exception does not however invalidate any other -// reasons why the executable file might be covered by the GNU General -// Public License. - -// 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 map_debug_base.hpp - * Contains a debug-mode base for all maps. - */ - -#ifndef PB_DS_MAP_DEBUG_BASE_HPP -#define PB_DS_MAP_DEBUG_BASE_HPP - -#ifdef _GLIBCXX_DEBUG - -#include <list> -#include <utility> -#include <cstdlib> -#include <ext/throw_allocator.h> -#include <debug/debug.h> - -namespace pb_ds -{ - namespace detail - { - -#define PB_DS_CLASS_T_DEC \ - template<typename Key, class Eq_Fn, typename Const_Key_Reference> - -#define PB_DS_CLASS_C_DEC \ - map_debug_base<Key, Eq_Fn, Const_Key_Reference> - - template<typename Key, class Eq_Fn, typename Const_Key_Reference> - class map_debug_base - { - private: - typedef typename std::allocator< Key> key_allocator; - - typedef typename key_allocator::size_type size_type; - - typedef Const_Key_Reference const_key_reference; - - protected: - map_debug_base(); - - map_debug_base(const PB_DS_CLASS_C_DEC& other); - - ~map_debug_base(); - - inline void - insert_new(const_key_reference r_key); - - inline void - erase_existing(const_key_reference r_key); - - void - clear(); - - inline void - check_key_exists(const_key_reference r_key) const; - - inline void - check_key_does_not_exist(const_key_reference r_key) const; - - inline void - check_size(size_type size) const; - - void - swap(PB_DS_CLASS_C_DEC& other); - - template<typename Cmp_Fn> - void - split(const_key_reference, Cmp_Fn, PB_DS_CLASS_C_DEC&); - - void - join(PB_DS_CLASS_C_DEC& other); - - private: - typedef std::list< Key> key_set; - typedef typename key_set::iterator key_set_iterator; - typedef typename key_set::const_iterator const_key_set_iterator; - -#ifdef _GLIBCXX_DEBUG - void - assert_valid() const; -#endif - - const_key_set_iterator - find(const_key_reference r_key) const; - - key_set_iterator - find(const_key_reference r_key); - - key_set m_key_set; - Eq_Fn m_eq; - }; - - PB_DS_CLASS_T_DEC - PB_DS_CLASS_C_DEC:: - map_debug_base() - { _GLIBCXX_DEBUG_ONLY(assert_valid();) } - - PB_DS_CLASS_T_DEC - PB_DS_CLASS_C_DEC:: - map_debug_base(const PB_DS_CLASS_C_DEC& other) : m_key_set(other.m_key_set) - { _GLIBCXX_DEBUG_ONLY(assert_valid();) } - - PB_DS_CLASS_T_DEC - PB_DS_CLASS_C_DEC:: - ~map_debug_base() - { _GLIBCXX_DEBUG_ONLY(assert_valid();) } - - PB_DS_CLASS_T_DEC - inline void - PB_DS_CLASS_C_DEC:: - insert_new(const_key_reference r_key) - { - _GLIBCXX_DEBUG_ONLY(assert_valid();) - __gnu_cxx::throw_allocator<char> alloc; - const double orig_throw_prob = alloc.get_throw_prob(); - alloc.set_throw_prob(0); - if (find(r_key) != m_key_set.end()) - { - std::cerr << "insert_new " << r_key << std::endl; - std::abort(); - } - - try - { - m_key_set.push_back(r_key); - } - catch(...) - { - std::cerr << "insert_new 1" << r_key << std::endl; - std::abort(); - } - alloc.set_throw_prob(orig_throw_prob); - _GLIBCXX_DEBUG_ONLY(assert_valid();) - } - - PB_DS_CLASS_T_DEC - inline void - PB_DS_CLASS_C_DEC:: - erase_existing(const_key_reference r_key) - { - _GLIBCXX_DEBUG_ONLY(assert_valid();) - key_set_iterator it = find(r_key); - if (it == m_key_set.end()) - { - std::cerr << "erase_existing " << r_key << std::endl; - std::abort(); - } - m_key_set.erase(it); - _GLIBCXX_DEBUG_ONLY(assert_valid();) - } - - PB_DS_CLASS_T_DEC - void - PB_DS_CLASS_C_DEC:: - clear() - { - _GLIBCXX_DEBUG_ONLY(assert_valid();) - m_key_set.clear(); - _GLIBCXX_DEBUG_ONLY(assert_valid();) - } - - PB_DS_CLASS_T_DEC - inline void - PB_DS_CLASS_C_DEC:: - check_key_exists(const_key_reference r_key) const - { - _GLIBCXX_DEBUG_ONLY(assert_valid();) - if (find(r_key) == m_key_set.end()) - { - std::cerr << "check_key_exists " << r_key << std::endl; - std::abort(); - } - _GLIBCXX_DEBUG_ONLY(assert_valid();) - } - - PB_DS_CLASS_T_DEC - inline void - PB_DS_CLASS_C_DEC:: - check_key_does_not_exist(const_key_reference r_key) const - { - _GLIBCXX_DEBUG_ONLY(assert_valid();) - if (find(r_key) != m_key_set.end()) - { - std::cerr << "check_key_does_not_exist " << r_key << std::endl; - std::abort(); - } - } - - PB_DS_CLASS_T_DEC - inline void - PB_DS_CLASS_C_DEC:: - check_size(size_type size) const - { - _GLIBCXX_DEBUG_ONLY(assert_valid();) - const size_type key_set_size = m_key_set.size(); - if (size != key_set_size) - { - std::cerr << "check_size " << size - << " " << key_set_size << std::endl; - std::abort(); - } - _GLIBCXX_DEBUG_ONLY(assert_valid();) - } - - PB_DS_CLASS_T_DEC - void - PB_DS_CLASS_C_DEC:: - swap(PB_DS_CLASS_C_DEC& other) - { - _GLIBCXX_DEBUG_ONLY(assert_valid();) - m_key_set.swap(other.m_key_set); - _GLIBCXX_DEBUG_ONLY(assert_valid();) - } - - PB_DS_CLASS_T_DEC - typename PB_DS_CLASS_C_DEC::const_key_set_iterator - PB_DS_CLASS_C_DEC:: - find(const_key_reference r_key) const - { - _GLIBCXX_DEBUG_ONLY(assert_valid();) - typedef const_key_set_iterator iterator_type; - for (iterator_type it = m_key_set.begin(); it != m_key_set.end(); ++it) - if (m_eq(*it, r_key)) - return it; - return m_key_set.end(); - } - - PB_DS_CLASS_T_DEC - typename PB_DS_CLASS_C_DEC::key_set_iterator - PB_DS_CLASS_C_DEC:: - find(const_key_reference r_key) - { - _GLIBCXX_DEBUG_ONLY(assert_valid();) - key_set_iterator it = m_key_set.begin(); - while (it != m_key_set.end()) - { - if (m_eq(*it, r_key)) - return it; - ++it; - } - return it; - _GLIBCXX_DEBUG_ONLY(assert_valid();) - } - -#ifdef _GLIBCXX_DEBUG - PB_DS_CLASS_T_DEC - void - PB_DS_CLASS_C_DEC:: - assert_valid() const - { - const_key_set_iterator prime_it = m_key_set.begin(); - while (prime_it != m_key_set.end()) - { - const_key_set_iterator sec_it = prime_it; - ++sec_it; - while (sec_it != m_key_set.end()) - { - _GLIBCXX_DEBUG_ASSERT(!m_eq(*sec_it, *prime_it)); - _GLIBCXX_DEBUG_ASSERT(!m_eq(*prime_it, *sec_it)); - ++sec_it; - } - ++prime_it; - } - } -#endif - - PB_DS_CLASS_T_DEC - template<typename Cmp_Fn> - void - PB_DS_CLASS_C_DEC:: - split(const_key_reference r_key, Cmp_Fn cmp_fn, PB_DS_CLASS_C_DEC& other) - { - __gnu_cxx::throw_allocator<char> alloc; - const double orig_throw_prob = alloc.get_throw_prob(); - alloc.set_throw_prob(0); - other.clear(); - key_set_iterator it = m_key_set.begin(); - while (it != m_key_set.end()) - if (cmp_fn(r_key, * it)) - { - other.insert_new(*it); - it = m_key_set.erase(it); - } - else - ++it; - alloc.set_throw_prob(orig_throw_prob); - } - - PB_DS_CLASS_T_DEC - void - PB_DS_CLASS_C_DEC:: - join(PB_DS_CLASS_C_DEC& other) - { - __gnu_cxx::throw_allocator<char> alloc; - const double orig_throw_prob = alloc.get_throw_prob(); - alloc.set_throw_prob(0); - key_set_iterator it = other.m_key_set.begin(); - while (it != other.m_key_set.end()) - { - insert_new(*it); - it = other.m_key_set.erase(it); - } - _GLIBCXX_DEBUG_ASSERT(other.m_key_set.empty()); - alloc.set_throw_prob(orig_throw_prob); - } - -#undef PB_DS_CLASS_T_DEC -#undef PB_DS_CLASS_C_DEC - -} // namespace detail -} // namespace pb_ds - -#endif - -#endif - |