// -*- C++ -*-
-// Copyright (C) 2005, 2006 Free Software Foundation, Inc.
+// Copyright (C) 2005, 2006, 2007, 2009, 2010, 2011
+// 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
+// Foundation; either version 3, or (at your option) any later
// version.
// This library is distributed in the hope that it will be useful, but
// 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.
+// 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.
#include <ext/pb_ds/exception.hpp>
#include <ext/pb_ds/detail/eq_fn/hash_eq_fn.hpp>
#ifdef _GLIBCXX_DEBUG
-#include <ext/pb_ds/detail/map_debug_base.hpp>
+#include <ext/pb_ds/detail/debug_map_base.hpp>
#endif
#ifdef PB_DS_HT_MAP_TRACE_
#include <iostream>
#endif
#include <debug/debug.h>
-namespace pb_ds
+namespace __gnu_pbds
{
namespace detail
{
types_traits<Key, Mapped, Allocator, Store_Hash>
#ifdef _GLIBCXX_DEBUG
-#define PB_DS_MAP_DEBUG_BASE_C_DEC \
- map_debug_base<Key, Eq_Fn, typename Allocator::template rebind<Key>::other::const_reference>
+#define PB_DS_DEBUG_MAP_BASE_C_DEC \
+ debug_map_base<Key, Eq_Fn, typename Allocator::template rebind<Key>::other::const_reference>
#endif
#ifdef PB_DS_DATA_TRUE_INDICATOR
#ifdef PB_DS_DATA_FALSE_INDICATOR
#define PB_DS_V2F(X) (X)
#define PB_DS_V2S(X) Mapped_Data()
-#endif
-
-#define PB_DS_STATIC_ASSERT(UNIQUE, E) \
- typedef static_assert_dumclass<sizeof(static_assert<(bool)(E)>)> \
- UNIQUE##static_assert_type
+#endif
// <011i$i0|\|-<|-|4i|\|i|\|g |-|4$|-| 74813.
template<typename Key,
typename Resize_Policy >
class PB_DS_CLASS_NAME:
#ifdef _GLIBCXX_DEBUG
- protected PB_DS_MAP_DEBUG_BASE_C_DEC,
+ protected PB_DS_DEBUG_MAP_BASE_C_DEC,
#endif
public PB_DS_HASH_EQ_FN_C_DEC,
public Resize_Policy,
typedef Resize_Policy resize_base;
#ifdef _GLIBCXX_DEBUG
- typedef PB_DS_MAP_DEBUG_BASE_C_DEC map_debug_base;
+ typedef PB_DS_DEBUG_MAP_BASE_C_DEC debug_base;
#endif
#define PB_DS_GEN_POS std::pair<entry_pointer, typename Allocator::size_type>
#undef PB_DS_GEN_POS
public:
- typedef Allocator allocator;
+ typedef Allocator allocator_type;
typedef typename Allocator::size_type size_type;
typedef typename Allocator::difference_type difference_type;
typedef Hash_Fn hash_fn;
#ifdef _GLIBCXX_DEBUG
void
- assert_valid() const;
+ assert_valid(const char* file, int line) const;
#endif
#ifdef PB_DS_HT_MAP_TRACE_
inline mapped_reference
subscript_imp(const_key_reference r_key, false_type)
{
- _GLIBCXX_DEBUG_ONLY(assert_valid();)
+ _GLIBCXX_DEBUG_ONLY(assert_valid(__FILE__, __LINE__);)
const size_type pos = ranged_hash_fn_base::operator()(r_key);
entry_pointer p_e = m_entries[pos];
resize_base::notify_insert_search_start();
- while (p_e != NULL
+ while (p_e != 0
&& !hash_eq_fn_base::operator()(p_e->m_value.first, r_key))
{
resize_base::notify_insert_search_collision();
}
resize_base::notify_insert_search_end();
- if (p_e != NULL)
+ if (p_e != 0)
{
- _GLIBCXX_DEBUG_ONLY(map_debug_base::check_key_exists(r_key);)
+ PB_DS_CHECK_KEY_EXISTS(r_key)
return (p_e->m_value.second);
}
- _GLIBCXX_DEBUG_ONLY(map_debug_base::check_key_does_not_exist(r_key);)
+ PB_DS_CHECK_KEY_DOES_NOT_EXIST(r_key)
return insert_new_imp(value_type(r_key, mapped_type()), pos)->second;
}
inline mapped_reference
subscript_imp(const_key_reference r_key, true_type)
{
- _GLIBCXX_DEBUG_ONLY(assert_valid();)
+ _GLIBCXX_DEBUG_ONLY(assert_valid(__FILE__, __LINE__);)
comp_hash pos_hash_pair = ranged_hash_fn_base::operator()(r_key);
entry_pointer p_e = m_entries[pos_hash_pair.first];
resize_base::notify_insert_search_start();
- while (p_e != NULL &&
+ while (p_e != 0 &&
!hash_eq_fn_base::operator()(p_e->m_value.first, p_e->m_hash, r_key, pos_hash_pair.second))
{
resize_base::notify_insert_search_collision();
}
resize_base::notify_insert_search_end();
- if (p_e != NULL)
+ if (p_e != 0)
{
- _GLIBCXX_DEBUG_ONLY(map_debug_base::check_key_exists(r_key);)
+ PB_DS_CHECK_KEY_EXISTS(r_key)
return p_e->m_value.second;
}
- _GLIBCXX_DEBUG_ONLY(map_debug_base::check_key_does_not_exist(r_key);)
+ PB_DS_CHECK_KEY_DOES_NOT_EXIST(r_key)
return insert_new_imp(value_type(r_key, mapped_type()),
pos_hash_pair)->second;
}
m_entries[pos] = p_e;
resize_base::notify_inserted(++m_num_used_e);
- _GLIBCXX_DEBUG_ONLY(map_debug_base::insert_new(PB_DS_V2F(r_val));)
- _GLIBCXX_DEBUG_ONLY(assert_valid();)
+ _GLIBCXX_DEBUG_ONLY(debug_base::insert_new(PB_DS_V2F(r_val));)
+ _GLIBCXX_DEBUG_ONLY(assert_valid(__FILE__, __LINE__);)
return &p_e->m_value;
}
p_e->m_p_next = m_entries[r_pos_hash_pair.first];
m_entries[r_pos_hash_pair.first] = p_e;
resize_base::notify_inserted(++m_num_used_e);
- _GLIBCXX_DEBUG_ONLY(map_debug_base::insert_new(PB_DS_V2F(r_val));)
- _GLIBCXX_DEBUG_ONLY(assert_valid();)
+ _GLIBCXX_DEBUG_ONLY(debug_base::insert_new(PB_DS_V2F(r_val));)
+ _GLIBCXX_DEBUG_ONLY(assert_valid(__FILE__, __LINE__);)
return &p_e->m_value;
}
{
entry_pointer p_e = m_entries[ranged_hash_fn_base::operator()(r_key)];
resize_base::notify_find_search_start();
- while (p_e != NULL &&
+ while (p_e != 0 &&
!hash_eq_fn_base::operator()(PB_DS_V2F(p_e->m_value), r_key))
{
resize_base::notify_find_search_collision();
resize_base::notify_find_search_end();
#ifdef _GLIBCXX_DEBUG
- if (p_e == NULL)
- map_debug_base::check_key_does_not_exist(r_key);
+ if (p_e == 0)
+ PB_DS_CHECK_KEY_DOES_NOT_EXIST(r_key)
else
- map_debug_base::check_key_exists(r_key);
+ PB_DS_CHECK_KEY_EXISTS(r_key)
#endif
return &p_e->m_value;
}
comp_hash pos_hash_pair = ranged_hash_fn_base::operator()(r_key);
entry_pointer p_e = m_entries[pos_hash_pair.first];
resize_base::notify_find_search_start();
- while (p_e != NULL &&
+ while (p_e != 0 &&
!hash_eq_fn_base::operator()(PB_DS_V2F(p_e->m_value),
p_e->m_hash,
r_key, pos_hash_pair.second))
resize_base::notify_find_search_end();
#ifdef _GLIBCXX_DEBUG
- if (p_e == NULL)
- map_debug_base::check_key_does_not_exist(r_key);
+ if (p_e == 0)
+ PB_DS_CHECK_KEY_DOES_NOT_EXIST(r_key)
else
- map_debug_base::check_key_exists(r_key);
+ PB_DS_CHECK_KEY_EXISTS(r_key)
#endif
return &p_e->m_value;
}
inc_it_state(const_pointer& r_p_value,
std::pair<entry_pointer, size_type>& r_pos) const
{
- _GLIBCXX_DEBUG_ASSERT(r_p_value != NULL);
+ _GLIBCXX_DEBUG_ASSERT(r_p_value != 0);
r_pos.first = r_pos.first->m_p_next;
- if (r_pos.first != NULL)
+ if (r_pos.first != 0)
{
r_p_value = &r_pos.first->m_value;
return;
}
for (++r_pos.second; r_pos.second < m_num_e; ++r_pos.second)
- if (m_entries[r_pos.second] != NULL)
+ if (m_entries[r_pos.second] != 0)
{
r_pos.first = m_entries[r_pos.second];
r_p_value = &r_pos.first->m_value;
return;
}
- r_p_value = NULL;
+ r_p_value = 0;
}
void
std::pair<entry_pointer, size_type>& r_pos) const
{
for (r_pos.second = 0; r_pos.second < m_num_e; ++r_pos.second)
- if (m_entries[r_pos.second] != NULL)
+ if (m_entries[r_pos.second] != 0)
{
r_pos.first = m_entries[r_pos.second];
r_p_value = &r_pos.first->m_value;
return;
}
- r_p_value = NULL;
+ r_p_value = 0;
}
#ifdef _GLIBCXX_DEBUG
void
- assert_entry_pointer_array_valid(const entry_pointer_array) const;
+ assert_entry_pointer_array_valid(const entry_pointer_array,
+ const char* file, int line) const;
void
- assert_entry_pointer_valid(const entry_pointer, true_type) const;
+ assert_entry_pointer_valid(const entry_pointer, true_type,
+ const char* file, int line) const;
void
- assert_entry_pointer_valid(const entry_pointer, false_type) const;
+ assert_entry_pointer_valid(const entry_pointer, false_type,
+ const char* file, int line) const;
#endif
#ifdef PB_DS_HT_MAP_TRACE_
enum
{
store_hash_ok = !Store_Hash
- || !is_same<Hash_Fn, pb_ds::null_hash_fn>::value
+ || !is_same<Hash_Fn, __gnu_pbds::null_hash_fn>::value
};
PB_DS_STATIC_ASSERT(sth, store_hash_ok);
#undef PB_DS_HASH_EQ_FN_C_DEC
#undef PB_DS_RANGED_HASH_FN_C_DEC
#undef PB_DS_TYPES_TRAITS_C_DEC
-#undef PB_DS_MAP_DEBUG_BASE_C_DEC
+#undef PB_DS_DEBUG_MAP_BASE_C_DEC
#undef PB_DS_CLASS_NAME
#undef PB_DS_V2F
#undef PB_DS_V2S
-#undef PB_DS_STATIC_ASSERT
} // namespace detail
-} // namespace pb_ds
+} // namespace __gnu_pbds